COLUMBIA GAS SYSTEM INC
U5S, 1997-04-30
NATURAL GAS TRANSMISISON & DISTRIBUTION
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<PAGE>   1




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                       SECURITIES AND EXCHANGE COMMISSION

                                Washington, D.C.


                                    FORM U5S


                                 ANNUAL REPORT

                      For the Year Ended December 31, 1996



                             Filed pursuant to the
                   Public Utility Holding Company Act of 1935



                         THE COLUMBIA GAS SYSTEM, INC.
                      (Name of registered holding company)

                     12355 Sunrise Valley Drive, Suite 300
                           Reston Virginia 20191-3420



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<PAGE>   2
                               TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                                                                                              NO. OF
                                                                                                             PAGE OR
ITEM                                                                                                         EXHIBIT
- -------                                                                                                      -------
 <S>     <C>                                                                                                   <C>
  1      System Companies and Investment Therein as of December 31, 1996..................................     3-7

  2      Acquisitions or Sales of Utility Assets .........................................................      7

  3      Issue, Sale, Pledge, Guarantee or Assumption of System Securities ...............................      7

  4      Acquisition, Redemption or Retirement of System Securities ......................................     8-10

  5      Investments in Securities of Nonsystem Companies ................................................      10

  6      Officers and Directors ..........................................................................     11-43

  7      Contributions and Public Relations ..............................................................      44

  8      Service, Sales and Construction Contracts .......................................................     45-47

  9      Wholesale Generators and Foreign Utility Companies ..............................................      47

 10      Financial Statements and Exhibits ...............................................................      48

         Consolidating Financial Statements ..............................................................  48 (F1 to F6)

         Signature of Registrant's Officer ...............................................................      50

         Exhibits:                                                                                              51

         Securities and Exchange Act of 1934 Reports ......................................................     A
                                                                                                            
         Index to Corporate Organization & By-Laws Exhibits ...............................................     B
                                                                                                            
         Indentures or Contracts ..........................................................................     C
                                                                                                            
         Tax Allocation Agreement for 1996 ................................................................     D
                                                                                                            
         Other Documents Prescribed by Rule or Order ......................................................     E
                                                                                                            
         Report of Independent Public Accountants .........................................................     F
                                                                                                            
         Financial Data Tables ............................................................................     G
                                                                                                            
         Organizational Chart of Exempt Wholesale Generators of Foreign Utility Holding                     
         Companies ........................................................................................     H
                                                                                                            
         Audited Financial Statements and Analytical Reviews and Conclusions Regarding                      
         Exempt Wholesale Generators or Foreign Utility Holding Companies .................................     I
</TABLE>





                                                                               2
<PAGE>   3
ITEM 1.  SYSTEM COMPANIES AND INVESTMENT THEREIN AS OF DECEMBER 31, 1996


<TABLE>
<CAPTION>
                                                                                                      Issuer          Owner
                                                                                         % 0f         Book            Book
                                                                Number of Common       Voting         Value           Value
    Name of Company (Company Abbreviation)                          Shares Owned        Power         ($000)          ($000) 
- ---------------------------------------------------             ----------------       ------        --------        --------
<S>                                                                <C>                  <C>           <C>            <C>
THE COLUMBIA GAS SYSTEM, INC. (Registrant, CG)                                               
  Columbia Atlantic Trading Corporation (CAT)   . .                   82,000            100.0             657            657
  Columbia Gas of Kentucky, Inc. (CKY)  . . . . . .                  952,248            100.0          64,307         64,307
   Unsecured Debt   . . . . . . . . . . . . . . . .                        -                -          54,494         54,494
  Columbia Gas of Maryland, Inc. (CMD)  . . . . . .                  403,686            100.0          21,900         21,900
   Unsecured Debt   . . . . . . . . . . . . . . . .                        -                -          17,819         17,819
  Columbia Gas of Ohio, Inc. (COH)  . . . . . . . .                4,769,585            100.0         390,569        390,569
   Unsecured Debt   . . . . . . . . . . . . . . . .                        -                -         319,595        319,959
  Columbia Gas of Pennsylvania, Inc. (CPA)  . . . .                3,405,112            100.0         209,565        209,565
   Unsecured Debt . . . . . . . . . . . . . . . . .                        -                -         148,451        148,451
  Columbia Gas System Service Corporation (CS)  . .                  130,000            100.0          13,173         13,173
   Unsecured Debt   . . . . . . . . . . . . . . . .                        -                -          16,043         16,043
  Columbia Gas Transmission Corporation (TCO)   . .                9,671,354            100.0         903,814        903,814
   Unsecured Debt . . . . . . . . . . . . . . . . .                        -                -           1,913          1,913
   Secured Debt . . . . . . . . . . . . . . . . . .                        -                -         643,000        643,000
  Columbia Gulf Transmission Company (CGT)  . . . .                5,977,951            100.0         103,725        103,725
   Unsecured Debt . . . . . . . . . . . . . . . . .                        -                -          68,414         68,414
   Unconsolidated Affiliates:                                                                
   Trailblazer Pipeline Company (a) . . . . . . . .                        -             33.3          25,427         25,427
  Columbia LNG Corporation (CLG) (b)  . . . . . . .                    3,519             92.1          15,641         19,717
   CLNG Corporation (CLNG)  . . . . . . . . . . . .                      155            100.0             172            172
   Unconsolidated Affiliate:                                                                 
     Cove Point LNG Limited Partnership (c)   . . .                        -             50.0          12,707         12,707
  Columbia Natural Resources, Inc. (CNR)  . . . . .                5,379,029            100.0         227,524        227,524
   Unsecured Debt   . . . . . . . . . . . . . . . .                        -                -          39,850         39,850
  Columbia Propane Corporation (CPC)  . . . . . . .                  156,000            100.0           4,484          4,484
   Unsecured Debt.  . . . . . . . . . . . . . . . .                        -                -           2,008          2,008
  Commonwealth Gas Services, Inc. (COS)   . . . . .                1,006,106            100.0         114,667        114,951
   Unsecured Debt . . . . . . . . . . . . . . . . .                        -                -         101,677        101,677
  Columbia Networks Services Corporation (CNS) (d)                        60                              553            553
   CNS Microwave, Inc. (CMC) (e)  . . . . . . . . .                       30            100.0             266            266
  Columbia Insurance Corporation, Ltd. (CIC) (f)  .                   40,000            100.0           1,089          1,089
</TABLE>





                                                                               3
<PAGE>   4
ITEM 1.  Continued

<TABLE>
<CAPTION>
                                                                                                      Issuer             Owner
                                                                                        % 0f          Book               Book
                                                               Number of Common       Voting          Value              Value
     Name of Company (Company Abbreviation)                       Shares Owned         Power          ($000)             ($000) 
- ---------------------------------------------------            ----------------       ------         --------           --------
 <S>                                                                <C>                <C>            <C>                <C>
 Commonwealth Propane, Inc. (CPI)   . . . . . . . . . . . .          40,000            100.0          11,444             11,948
   Unsecured Debt   . . . . . . . . . . . . . . . . . . . .               -                -          12,380             12,380
   Unconsolidated Affiliate:
     Atlantic Energy, Inc. (AEI) (g)  . . . . . . . . . . .           3,500             50.0           1,476              1,476
 Columbia Energy Services Corporation (CES)   . . . . . . .         419,657            100.0          41,327             41,327
   Subsidiaries:
    Columbia Energy Marketing Corporation (CEM) . . . . . .             101            100.0           1,000              1,000
    Columbia Service Partners, Inc. (CSP) (h) . . . . . . .             100            100.0             278                278
 TriStar Capital Corporation (TCC)  . . . . . . . . . . . .          40,000            100.0           1,647              1,647
   Subsidiary:
     TriStar Gas Technologies, Inc. (TGT) . . . . . . . . .          40,000            100.0           1,588              1,588
       Unconsolidated Affiliate:
         Enertek Partners, L.P.(i)  . . . . . . . . . . . .               -             16.6           1,477              1,477
 TriStar Ventures Corporation (TVC) . . . . . . . . . . . .         611,704            100.0          41,552             41,552
   Subsidiaries:
     TriStar Pedrick General Corporation (PGC)  . . . . . .           3,000            100.0           2,775              2,775
       Unconsolidated Affiliate:
         Pedricktown Cogeneration Limited
          Partnership (j) . . . . . . . . . . . . . . . . .               -             15.0           3,166              3,166
     TriStar Pedrick Limited Corporation (PLC)  . . . . . .              42            100.0           6,641              6,641
       Unconsolidated Affiliate:
         Pedricktown Cogeneration Limited
          Partnership (j) . . . . . . . . . . . . . . . . .               -             35.0           7,387              7,387
   *TriStar Fuel Cells Corporation (FC) . . . . . . . . . .           3,000            100.0               -                  -
    TriStar Binghamton General Corporation (BGC)..  . . . .             118            100.0           1,668              1,668
      Unconsolidated Affiliate:
        Binghamton Cogeneration Limited
          Partnership (k)   . . . . . . . . . . . . . . . .               -             10.0           1,759              1,759
     TriStar Binghamton Limited Corporation (BLC) . . . . .             142            100.0           3,736              3,736
       Unconsolidated Affiliate:
         Binghamton Cogeneration Limited
          Partnership (k) . . . . . . . . . . . . . . . . .               -             23.3           4,099              4,099
</TABLE>





                                                                               4
<PAGE>   5
ITEM 1.  Continued

<TABLE>
<CAPTION>
                                                                                             Issuer         Owner
                                                                                               % 0f         Book           Book
                                                                     Number of Common         Voting        Value          Value
   Name of Company (Company Abbreviation)                               Shares Owned           Power        ($000)         ($000) 
- --------------------------------------------                         ----------------         ------       --------       --------
<<C>                                                                           <C>            <C>           <C>            <C>
   TriStar Georgetown General Corporation (GGC) . . . . . .                      401          100.0             -              -
    Unconsolidated Affiliate:
    Georgetown Cogeneration Limited
     Partnership (l)  . . . . . . . . . . . . . . . . . . .                        -            1.0           104            104
  TriStar Georgetown Limited Corporation (GLC)  . . . . . .                    3,000          100.0             -              -
   Unconsolidated Affiliate:
    Georgetown Cogeneration Limited
      Partnership (l)   . . . . . . . . . . . . . . . . . .                        -           49.0         5,113          5,113
  TriStar Vineland General Corporation (VGC)  . . . . . . .                    2,704          100.0           689            689
    Unconsolidated Affiliate:
     Vineland Cogeneration Limited
       Partnership (m)  . . . . . . . . . . . . . . . . . .                        -            5.0           607            607
  TriStar Vineland Limited Corporation (VLC)  . . . . . . .                    2,385          100.0         6,030          6,030
    Unconsolidated Affiliate:
     Vineland Cogeneration Limited
      Partnership (m)   . . . . . . . . . . . . . . . . . .                        -           45.0         5,467          5,467
  TriStar Rumford Limited Corporation (RL)  . . . . . . . .                        1          100.0         2,130          2,130
    Unsecured Debt  . . . . . . . . . . . . . . . . . . . .                        -              -           699            699
    Unconsolidated Affiliate:
     Rumford Cogeneration Company (n).  . . . . . . . . . .                        -           10.2         6,382          6,382
*   TriStar Nine Corporation (TVC9) . . . . . . . . . . . .                        1          100.0             -              -
*   TriStar Ten Corporation (TVC10) . . . . . . . . . . . .                        1          100.0             -              -
    Unconsolidated Affiliate:
    Cogeneration Partners of America (o)  . . . . . . . . .                        -           50.0             -              -
    Unsecured Debt  . . . . . . . . . . . . . . . . . . . .                        -              -             -              -
</TABLE>

* Inactive companies.

 (a)  Partnership interest in the Trailblazer Pipeline Company.  Partners each
      owning a thirty-three and one- third percent (33-1/3%) interest are
      Columbia Gulf Transmission Company, Enron Trailblazer Pipeline Company
      and NGPL - Trailblazer, Inc.
 (b)  In two sales in 1989 and 1991, a total of 301,270 out of 3,265,000 shares
      then outstanding, held by CG, were sold to the Shell LNG Company ("Shell
      LNG"), a subsidiary of Shell Oil Company ("Shell").  During 1994, CG
      purchased 415,000 shares of CLG's $1.00 par value common stock for
      $2,988,000 to fund CLG's 1994 contribution to the Cove Point LNG Limited
      Partnership.  The shares held by Shell LNG were transferred to Shell
      Consolidated Energy Resources, Inc. (SCERI) in 1995.  During 1995 CLG had
      a reverse stock split, decreasing total authorized shares to 10,400 and
      total shares issued to 3,680 (SCERI 301 shares; CLG 3,379 shares).  Also
      during 1995 CG purchased 140 shares of CLG's $1.00 par value common stock
      for $1,008,000 to fund CLG's remaining contribution to the Partnership
      (see footnote (c) for details concerning the partnership).





                                                                               5
<PAGE>   6
(c)   As of January 27, 1994, Columbia LNG Corporation ("CLG"), together with
      its wholly-owned subsidiary, CLNG Corporation ("CLNG"), entered into an
      Amended and Restated Agreement of Limited Partnership (the "L.P.
      Agreement") to form Cove Point LNG Limited Partnership (the
      "Partnership"), with Cove Point Energy Company, Inc. ("COPE") and PEPCO
      Energy Company, Inc.  ("PENCO").  Under the L.P. Agreement, CLNG and COPE
      are each general partners of the Partnership.  Each of the general
      partners has a one (1%) percent ownership interest and fifty (50%)
      percent of the Partnership's voting power.  CLG and PENCO each are
      limited partners of the Partnership, holding, respectively, forty-nine
      (49%) percent ownership interests in the Partnership.  The limited
      partners have no voting power (except in certain extraordinary
      situations).
(d)   Columbia Networks Services was incorporated in Delaware in 1996.  CNS was
      established as an exempt Telecommunications Company engaged in the
      installation, management and maintenance of wireless networks.
(e)   CNS Microwave, Inc. was incorporated in Delaware in 1996.  CMC is a
      subsidiary of CNS an exempt Telecommunications Company.
(f)   Columbia Insurance Company, Ltd., was incorporated in Bermuda in 1996.
(g)   Atlantic Energy, Inc. is an unconsolidated subsidiary of Commonwealth
      Propane, Inc., accounted for as an investment using the equity method.
      Commonwealth Propane, Inc. and Petrolane, Inc. each have a fifty percent
      (50%) ownership interest in the propane storage facility.  Additional
      disclosure is provided for AEI in Item 6 (Officers and Directors) and
      Item 10 Exhibits (Articles of Incorporation and By-Laws).
(h)   CSP was incorporated in Delaware in 1996.  CSP was formed to provide a
      variety of new nonregulated services to both homeowners and businesses.
(i)   Partnership interest in Enertek L.P. (EnerTek).  EnerTek is a gas
      industry fund that invests in companies developing new technologies to
      enhance the supply, transportation and utilization of natural gas.  The
      limited partners and their ownership interest include Battelle Memorial
      Institute (8.3%); Brooklyn Union Gas Company (16.5%), CNG Technologies,
      Inc. (16.5%); Enron Venture Capital Company (16.5%); Equitable Resources,
      Inc. (8.3%); Southern California Gas Company (16.5%); and TriStar Gas
      Technologies, Inc. (16.5%).  Scientific Advances, Inc. is the general
      partner owning 0.9%.
(j)   Partnership interest in Pedricktown Cogeneration Limited Partnership.
      The general partners are Pedrick General, Inc. and TriStar Pedrick
      General Corporation, each of which owns one-half of the thirty percent
      (30%) general partnership interest.  The limited partners are Pedrick
      Limited, Inc. and TriStar Pedrick Limited Corporation, each of which owns
      one-half of the seventy percent (70%) limited partnership interest.
      Pedrick General, Inc. and Pedrick Limited, Inc. are subsidiaries of
      Atlantic Generation, Inc.
(k)   Partnership interest in Binghamton Cogeneration Limited Partnership.  The
      general partners are Binghamton General, Inc.; S.N.W. Binghamton I, L.P.;
      and TriStar Binghamton General Corporation, each of which owns one-third
      of the thirty percent (30%) general partnership interest.  The limited
      partners are Binghamton Limited, Inc.; S.N.W. Binghamton II, L.P.; and
      TriStar Binghamton Limited Corporation, each of which owns one-third of
      the seventy percent (70%) limited partnership interest.  Binghamton
      General, Inc. and Binghamton Limited, Inc. are subsidiaries of Atlantic
      Generation, Inc. and S.N.W.  Binghamton I, L.P. and S.N.W. Binghamton II,
      L.P. are subsidiaries of Stone & Webster Development Corp.
(l)   Partnership interest in Georgetown Cogeneration Limited Partnership.  The
      general partners are Dominion Cogen DC, Inc. and TriStar Georgetown
      General Corporation, each of which owns one-half of the two percent (2%)
      general partnership interest.  The limited partners are Dominion Energy
      Inc. and TriStar Georgetown Limited Corporation, each of which owns
      one-half of the ninety eight percent (98%) limited partnership interest.
      Dominion Cogen DC, Inc. is a subsidiary of Dominion Energy, Inc.
(m)   Partnership interest in Vineland Cogeneration Limited Partnership.  The
      general partners are Vineland General, Inc. and TriStar Vineland General
      Corporation, each of which owns one-half of the ten percent (10%) general
      partnership interest.  The limited partners are Vineland Limited, Inc.
      and TriStar Vineland Limited Corporation, each of which owns one-half of
      the ninety percent (90%) limited partnership interest.  Vineland General,
      Inc. and Vineland Limited, Inc. are subsidiaries of Atlantic Generation,
      Inc.
(n)   Partnership interest in Rumford Cogeneration Company.  The limited
      partners and the percent of ownership interest of each include:  TriStar
      Rumford Limited Corporation (10.2%), UtilCo Group, Inc. (24.3%), Nichimen
      America, Inc. (10.2%), Dominion Energy, Inc. (10.2%), and Rumford Regulus
      Power Partners, a California Limited Partnership (15.1%).  Rumford
      Cogeneration, Inc. is the general partner owning 30.0%.
(o)   Partnership interest in Cogeneration Partners of America.  TriStar
      Ventures Corporation and Atlantic Generation, Inc. each own 50%.
      Cogeneration Partners of America ceased operations in May 1994.  The
      activities formerly performed by Cogeneration Partners of America are
      being performed by TriStar Ventures Corporation and Atlantic Generation,
      Inc.





                                                                               6
<PAGE>   7
ITEM 2.     ACQUISITIONS OR SALES OF UTILITY ASSETS

            None.

ITEM 3.     ISSUE, SALE, PLEDGE, GUARANTEE OR ASSUMPTION OF SYSTEM SECURITIES

            In March 1996, the Registrant issued 5,750,000 shares of common
stock for $238,600,000.





                                                                               7
<PAGE>   8
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES DURING 1996



<TABLE>
<CAPTION>
                                                   Number of Shares or
                     Name of Company                Principal Amount                
                        Acquiring,    ----------------------------------------
  Name of Issuer      Redeeming or                              Redeemed
       and              Retiring         Acquired             and Retired        Consideration         Commission
  Title of Issue       Securities         ($000)                 ($000)             ($000)            Authorization
- -----------------   ---------------   ------------------    ------------------  -----------------    --------------
<S>                      <C>         <C>                    <C>                      <C>             <C>
CGC(a)                                             
Unsecured Debt           CGC                      -                    3,013           3,013         Exempt Rule 42
Unsecured Debt           CGC                      -                      700             700         Exempt Rule 42
Common Stock             CGC                      -         1,939,000 shares          62,475         Exempt Rule 42
                                                   
                                                   
CGD(b)                                             
   Common Stock          CGD                      -         5,916,477 shares         194,800         Exempt Rule 42
   Unsecured Debt        CGD                      -                   79,173          79,173         Exempt Rule 42
                                                   
                                                   
CKY                                                
   Unsecured Debt        CG                  17,230                        -          17,230         Exempt Rule 52
   Unsecured Debt        CKY                      -                    4,572           4,572         Exempt Rule 42
   Common Stock          CG          320,000 shares                        -           8,000         Exempt Rule 52
                                                   
                                                   
CMD                                                
   Unsecured Debt        CG                   4,000                        -           4,000         File # 70-8471
   Unsecured Debt        CMD                      -                    1,679           1,679         Exempt Rule 42
   Common Stock          CG          120,000 shares                                    3,000         File # 70-8471
                                                   
COH  
   Unsecured Debt        CG                  60,000                        -          60,000         Exempt Rule 52 
   Unsecured Debt        COH                      -                   31,611          31,611         Exempt Rule 42
        
                                                   
CPA                                                
   Unsecured Debt        CG                  21,000                        -          21,000         Exempt Rule 52
   Unsecured Debt        CPA                      -                   15,972          15,972         Exempt Rule 42
   Common Stock          CG          660,000 shares                        -          16,500         Exempt Rule 52
</TABLE>





                                                                               8
<PAGE>   9
<TABLE>
<CAPTION>
                                                   Number of Shares or
                     Name of Company                Principal Amount                
                       Acquiring,     ----------------------------------------
  Name of Issuer      Redeeming or                              Redeemed
       and              Retiring         Acquired             and Retired        Consideration         Commission
  Title of Issue       Securities         ($000)                 ($000)             ($000)            Authorization
- -----------------   ---------------   ------------------    ------------------  -----------------    --------------
<S>                      <C>          <C>                              <C>            <C>            <C>
COS                                                  
   Unsecured Debt        CG                   26,200                       -          26,200         Exempt Rule 52
   Unsecured Debt        COS                       -                   9,789           9,789         Exempt Rule 42
                                                     
                                                     
CS                                                   
   Unsecured Debt        CG                    2,000                       -           2,000         File # 70-8471
   Unsecured Debt        CS                        -                   2,078           2,078         Exempt Rule 42
                                                     
CNS                                                  
   Common Stock          CG                60 shares                       -             600         Exempt Section 34
                                                     
CIC                                                  
   Common Stock          CG            40,000 shares                       -           1,000         File # 70-8905
                                                     
                                                     
CGT                                                  
   Unsecured Debt        CGT                       -                   1,751           1,751         Exempt Rule 42
                                                     
CLG                                                  
   Common Stock          CG              0 shares(c)                       -           2,091         Exempt Rule 45
                                                     
CNR (a)                                              
Unsecured Debt           CNR                   3,013                       -           3,013         File # 70-8849
Unsecured Debt           CNR                       -                   5,210           5,210         Exempt Rule 42
   Common Stock(e)       CG              0 shares                          -          90,278                             
   Common Stock          CG           350,401 shares                       -          60,475         File # 70-8849
                                                     
CPC                                                  
   Unsecured Debt        CPC                       -                     434             434         Exempt Rule 42
                                                     
CPI                                                  
   Unsecured Debt        CPI                       -                   1,140           1,140         Exempt Rule 42
   Unsecured Debt        CG                    4,500                                   4,500         File # 70-8471
</TABLE>





                                                                               9
<PAGE>   10
<TABLE>
<CAPTION>
                                                 Number of Shares or
                     Name of Company              Principal Amount                
                       Acquiring,     -----------------------------------------
  Name of Issuer      Redeeming or                              Redeemed
       and              Retiring         Acquired             and Retired        Consideration         Commission
  Title of Issue       Securities         ($000)                 ($000)             ($000)            Authorization
- -----------------   ---------------   ------------------    ------------------  -----------------    --------------
<S>                     <C>            <C>                            <C>                  <C>          <C>
TCO                     TCO
Secured Debt                                                          311,000             311,000       Exempt Rule 42

CES
   Common Stock         CG              2,500 shares                                       25,000       Exempt Rule 52

CAT
   Common Stock         CG             0 shares (d)                                        1,483        Exempt Rule 45

</TABLE>



Notes
(a)  In July 1996, CGC merged with CNR.  In connection with the merger, CNR
     issued 350,401 shares of common stock to retire 1,939,000 common shares of
     CGC.  CNR also assumed $3.013,000 of CGC unsecured debt.
(b)  CGD was sold in April 1996.
(c)  CG made a capital contribution  to CLG.
(d)  CG made a capital contribution to CNR.
(e)  As of December 1996, the system's full cost pool adjustment was 
     transferred to CNR.

ITEM 5.   INVESTMENTS IN SECURITIES OF NONSYSTEM COMPANIES

          None.





                                                                              10
<PAGE>   11



ITEM 6.  OFFICERS AND DIRECTORS

Part I.   Names, principal business address and positions held as of December
          31, 1996.

          The names, principal address and positions held as of December 31,
          1996 of the officers and directors of System companies is presented
          in the tables on pages 12  through 28.  The principal business
          address of each officer and director is indicated in such tables by
          the numbers (1) through (37).  The addresses associated with these
          number designations are shown in the following address key.  The
          symbols used to indicate the positions held by officers and directors
          are shown in the position symbol key below.

Ref.#   Address                                                             
- -----   -----------------------------------

1       12355 Sunrise Valley Drive, Suite 300,  Reston, Virginia  20191-3420
2       200 Civic Center Drive, Columbus Ohio 43215
3       205 Van Buren #120, Herndon, Virginia 20170
4       77 Beachside Avenue, Green Farms, Connecticut 06436
5       180 E. Broad St. Suite 1716, Columbus, Ohio 43215
6       10 Harleston Green Hilton, South Carolina 29928
7       62 Sherwood Drive, New Providence, New Jersey 07974
8       One Seagate, Suite 1400, Toledo, Ohio  43653
9       1700 MacCorkle Avenue, S.E., Charleston, West Virginia 23236
10      P.O. Box 1608, Silverthorne, Colorado 80498
11      3147 Keywest Court, Wichita, Kansas 67204
12      700 13th St., N.W., Suite 900, Washington, DC 20005
13      2603 Augusta, Houston, Texas 77057-5637
14      Dial Tower, Phoenix, Arizona 85077-1921
15      1600 Dublin Road, Columbus, Ohio 43215
16      939 West Goodale Rlvd., Columbus, Ohio 43215
17      9200 Arboretum Parkway, Richmond, Virginia  23235
18      P.O. Box 6070, Charleston, West Virginia 25362
19      2100 Cove Point Road, Lusby, Maryland 20687
20      14 Brookside Rd., Biltmore Forest, Asheveille, North Carolina 28803
21      212 Park Drive, Columbus, Ohio 43209
22      509 Preston Avenue, Blacksburg, Virginia 24061-0200
23      460 N. Gulph Road, King of Prussia, Pennsylvania  19406
24      2001 Mercer Road, Lexington, Kentucky 40511
25      9001 Arboretum Parkway, Richmond, Virginia  23235
26      650 Washington Road, Pittsburgh, Pennsylvania  15228-2703
27      2-18 Parsons Boulevard, Malba, Long Island, New York 11357
28      121 Hillpointe Drive, #100, Canonsburg, Pennsylvania  15317
29      4111 Executive Parkway, Westerville, Ohio 43081
30      120 Arrandale Boulevard, Exton, Pennsylvania  19341-2512
31      190 North Oval Mall, 205 Bricker Hall, Columbus, Ohio 43210-1357
32      P.O. Box 858, Valley Forge, Pennsylvania 19482
33      767 Third Avenue, New York, New York 10017-2023
34      910 Newton Road, Charleston, West Virginia 25314
35      5501 Frantz Road, Dublin, Ohio 43017
36      2581 Washington Road #222, Upper St. Clair, Pennsylvania 15241
37      2751 Centerville Road #212, Wilmington, Delaware  19808





                                                                              11
<PAGE>   12



POSITION KEY CODE

<TABLE>
<S>   <C>                                   <C>                                     <C> 
KEY   CB  -  Chairman of the Board          CAO -   Chief Accounting Officer        C   -  Controller
      VC  -  Vice Chairman                  EVP  -  Executive Vice President        GA  -  General Auditor
      CEO -  Chief Executive Officer        SVP  -  Senior Vice President           GC  -  General Counsel
      COO -  Chief Operating Officer        VP   -  Vice President                  S   -  Secretary
      P   -  President                      T    -  Treasurer                       D   -  Director
      CFO -  Chief Financial Officer        CLO  -  Chief Legal Officer         
</TABLE>

FOOTNOTE KEY

(a)   The officers and directors of the subsidiary of CLG listed in Item 1 are
      identical to the officers and directors of CLG.
(b)   The officers and directors of each of the twelve subsidiaries of TVC
      listed in Item 1 are identical to the officers and directors of TVC.
(c)   The officers and directors of the subsidiary of TCC listed in Item 1 are
      identical to the officers and directors of TCC.
(d)   The officers and directors of the subsidiary of CEM listed in Item 1 are
      identical to the officers and directors of CES





                                                                              12
<PAGE>   13
13  ITEM 6.  Continued


<TABLE>
<CAPTION>
=======================================================================================================================
                                   CG    AEI   CAT   CKY    CMD    COH    CPA    CS     TCO    CGT   CPC   CLG    CNR  
                                                                                                           (a)         
- -----------------------------------------------------------------------------------------------------------------------
<S>                               <C>     <C>   <C>  <C>   <C>    <C>    <C>    <C>    <C>    <C>     <C>  <C>    <C>  
Catherine G. Abbott                                                                     CEO    CEO                     
Charleston, West Virginia (9)                                                     D     P,D     D                      
- -----------------------------------------------------------------------------------------------------------------------
Carolyn M. Afshar                                                                                                      
Reston, Virginia (1)                S                                             S                                    
- -----------------------------------------------------------------------------------------------------------------------
Richard F. Albosta                                                                                                     
New Providence, New Jersey (7)      D                        D                                                         
- -----------------------------------------------------------------------------------------------------------------------
Philip J. Aldridge                                                                                                     
Charleston, West Virginia (9)                                                                                          
- -----------------------------------------------------------------------------------------------------------------------
James T. Alexander                                                                                                     
Herndon, Virginia (3)                                                                                                  
- -----------------------------------------------------------------------------------------------------------------------
Carmen M. Andreoli                                                                                                     
Herndon, Virginia (3)                                                                                                  
- -----------------------------------------------------------------------------------------------------------------------
Gary W. Babin                                                                                                          
Columbus, Ohio (2)                                                  VP                                                 
- -----------------------------------------------------------------------------------------------------------------------
Larry J. Bainter                                                                 VP                                    
Wilmington, Delaware (37)           T                                             T                               VP   
- -----------------------------------------------------------------------------------------------------------------------
Richard W. Beardsley                                                                                                   
Charleston, West Virginia (18)                                                                                    VP   
- -----------------------------------------------------------------------------------------------------------------------
Robert H. Beeby                                                                                                        
Green Farms, Connecticut (4)        D                                      D                                           
- -----------------------------------------------------------------------------------------------------------------------
Napoleon A. Bell                                                                                                       
Columbus, Ohio (5)                                                  D                                                  
- -----------------------------------------------------------------------------------------------------------------------
George H. Billings                                                                                                     
Chareston, West Virginia (18)                                                                                      VP  
- -----------------------------------------------------------------------------------------------------------------------
Margaret W. Beasley                                                                                                    
Richmond, Virginia (17)                    S                                                                           
- -----------------------------------------------------------------------------------------------------------------------
Tejinder S. Bindra                                                                                                     
Reston, Virginia (1)                            S                                                           S          
- -----------------------------------------------------------------------------------------------------------------------
Douglas G. Borror                                                                                                      
Dublin, Ohio (35)                                                   D                                                  
- -----------------------------------------------------------------------------------------------------------------------
Alan Bowman                                                                                                            
Columbus, Ohio (2)                                    VP     VP            VP                                          
- -----------------------------------------------------------------------------------------------------------------------
Andrew Mason Brent                        CB                                                          P                
Richmond, Virginia (17)                   D                                                           D                
- -----------------------------------------------------------------------------------------------------------------------
</TABLE>      

<PAGE>   14
14  ITEM 6.  Continued


<TABLE>
<CAPTION>
=================================================================================
                                    COS    CPI    CES    TVC    TCC   CNS   CIC
                                                         (b)    (c)
- ---------------------------------------------------------------------------------
<S>                                <C>     <C>    <C>    <C>     <C>   <C>  <C>
Catherine G. Abbott                                                     D
Charleston, West Virginia (9)    
- ---------------------------------------------------------------------------------
Carolyn M. Afshar                
Reston, Virginia (1)             
- ---------------------------------------------------------------------------------
Richard F. Albosta               
New Providence, New Jersey (7)   
- ---------------------------------------------------------------------------------
Philip J. Aldridge               
Charleston, West Virginia (9)                                           P
- ---------------------------------------------------------------------------------
James T. Alexander               
Herndon, Virginia (3)                                    VP
- ---------------------------------------------------------------------------------
Carmen M. Andreoli               
Herndon, Virginia (3)                                    VP
- ---------------------------------------------------------------------------------
Gary W. Babin                    
Columbus, Ohio (2)               
- ---------------------------------------------------------------------------------
Larry J. Bainter                 
Wilmington, Delaware (37)                                VP
- ---------------------------------------------------------------------------------
Richard W. Beardsley             
Charleston, West Virginia (18)   
- ---------------------------------------------------------------------------------
Robert H. Beeby                  
Green Farms, Connecticut (4)     
- ---------------------------------------------------------------------------------
Napoleon A. Bell                 
Columbus, Ohio (5)               
- ---------------------------------------------------------------------------------
George H. Billings               
Chareston, West Virginia (18)    
- ---------------------------------------------------------------------------------
Margaret W. Beasley              
Richmond, Virginia (17)          
- ---------------------------------------------------------------------------------
Tejinder S. Bindra               
Reston, Virginia (1)                                      S      S          D,VP
- ---------------------------------------------------------------------------------
Douglas G. Borror                
Dublin, Ohio (35)                
- ---------------------------------------------------------------------------------
Alan Bowman                      
Columbus, Ohio (2)                   VP
- ---------------------------------------------------------------------------------
Andrew Mason Brent                          P
Richmond, Virginia (17)                     D
- ---------------------------------------------------------------------------------
</TABLE>

<PAGE>   15
15  ITEM 6.  Continued


<TABLE>
<CAPTION>
========================================================================================================================
                                   CG    AEI   CAT   CKY    CMD    COH    CPA    CS     TCO    CGT   CPC   CLG    CNR 
                                                                                                           (a)        
- ------------------------------------------------------------------------------------------------------------------------
<S>                               <C>     <C>   <C>  <C>   <C>    <C>    <C>    <C>    <C>    <C>     <C>  <C>    <C> 
L. Michael Bridges                              P                                                          P, D       
Reston, Virginia (1)                            D                                                          CEO        
- ------------------------------------------------------------------------------------------------------------------------
Donald A. Brooks                                                                                                      
Charleston, West Virginia (9)                                                           VP                            
- ------------------------------------------------------------------------------------------------------------------------
Wilson K. Cadman                                                                                                      
Wichita, Kansas (11)                D                 D                                                               
- ------------------------------------------------------------------------------------------------------------------------
Richard Casali                                                                                                        
Washington, DC (12)                VP                                            VP                                   
- ------------------------------------------------------------------------------------------------------------------------
Michael Casdorph                                                                                                      
Charleston, West Virginia (9)                                                           SVP                           
- ------------------------------------------------------------------------------------------------------------------------
Sheila A. Castellarin                                                                                                 
Columbus, Ohio (2)                                    VP     VP    VP      VP                                         
- ------------------------------------------------------------------------------------------------------------------------
Mark A. Chandler                                                                                                    T 
Charleston, West Virginia (18)                                                                                      C 
- ------------------------------------------------------------------------------------------------------------------------
Arnold T. Chonko                                                                                                      
Columbus, Ohio (2)                                    VP     VP    VP      VP                                         
- ------------------------------------------------------------------------------------------------------------------------
Kenneth W. Christman                                                                                                  
Pittsburgh, Pennsylvania (26)                                GC     GC                                                
- ------------------------------------------------------------------------------------------------------------------------
Mark A. Cleaves                                                                                                       
Reston, Virginia (1)                                                                                                  
- ------------------------------------------------------------------------------------------------------------------------
Bartholomew F. Cranston                                                                                               
Herndon, Virginia (3)                                                                                                 
- ------------------------------------------------------------------------------------------------------------------------
Gregory S. Davis                                                                                                      
Canonsburg, Pennsylvania (28)                                                                                         
- ------------------------------------------------------------------------------------------------------------------------
Dennis P. Detar                                                                                                       
Herndon, Virginia (3)                                                                                                 
- ------------------------------------------------------------------------------------------------------------------------
James H. Dissen                                                                                                       
Charleston, West Virginia (18)                                                                                     VP 
- ------------------------------------------------------------------------------------------------------------------------
Sheree L. Parks Downey                                                                                                
Charleston, West Virginia (9)                                                            VP                           
- ------------------------------------------------------------------------------------------------------------------------
Scott S. Eblin                                                                                                        
Charleston, West Virginia (9)                                                           VP     VP                     
- ------------------------------------------------------------------------------------------------------------------------
John T. Fay                                                                                                           
Reston, Virginia (1)                                                             VP                                   
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>


<PAGE>   16


16  ITEM 6.  Continued

<TABLE>
<CAPTION>
====================================================================================
                                     COS    CPI    CES    TVC    TCC   CNS   CIC
                                                          (b)    (c)
- ------------------------------------------------------------------------------------
<S>                                 <C>     <C>    <C>    <C>     <C>   <C>  <C>
L. Michael Bridges                
Reston, Virginia (1)              
- ------------------------------------------------------------------------------------
Donald A. Brooks                  
Charleston, West Virginia (9)     
- ------------------------------------------------------------------------------------
Wilson K. Cadman                  
Wichita, Kansas (11)              
- ------------------------------------------------------------------------------------
Richard Casali                    
Washington, DC (12)               
- ------------------------------------------------------------------------------------
Michael Casdorph                  
Charleston, West Virginia (9)     
- ------------------------------------------------------------------------------------
Sheila A. Castellarin             
Columbus, Ohio (2)                    VP
- ------------------------------------------------------------------------------------
Mark A. Chandler                  
Charleston, West Virginia (18)    
- ------------------------------------------------------------------------------------
Arnold T. Chonko                  
Columbus, Ohio (2)                    VP
- ------------------------------------------------------------------------------------
Kenneth W. Christman              
Pittsburgh, Pennsylvania (26)     
- ------------------------------------------------------------------------------------
Mark A. Cleaves                   
Reston, Virginia (1)                                                     S
- ------------------------------------------------------------------------------------
Bartholomew F. Cranston                                   VP
Herndon, Virginia (3)                                      D
- ------------------------------------------------------------------------------------
Gregory S. Davis                  
Canonsburg, Pennsylvania (28)                       VP
- ------------------------------------------------------------------------------------
Dennis P. Detar                                            T
Herndon, Virginia (3)                                      C
- ------------------------------------------------------------------------------------
James H. Dissen                   
Charleston, West Virginia (18)    
- ------------------------------------------------------------------------------------
Sheree L. Parks Downey            
Charleston, West Virginia (9)     
- ------------------------------------------------------------------------------------
Scott S. Eblin                    
Charleston, West Virginia (9)     
- ------------------------------------------------------------------------------------
John T. Fay                       
Reston, Virginia (1)              
- ------------------------------------------------------------------------------------
</TABLE>

<PAGE>   17
17  ITEM 6.  Continued


<TABLE>
<CAPTION>
=========================================================================================================================
                                    CG    AEI   CAT   CKY    CMD    COH    CPA    CS     TCO    CGT   CPC   CLG    CNR   
                                                                                                            (a)          
- -------------------------------------------------------------------------------------------------------------------------
<S>                                <C>     <C>   <C>  <C>   <C>    <C>    <C>    <C>    <C>    <C>     <C>  <C>    <C>   
Louis E. Font                                                                                                            
Reston, Virginia (1)                                                             D,SVP                                   
- -------------------------------------------------------------------------------------------------------------------------
Donato Furlano                                                                                                           
Columbus, Ohio  (15)                                                               C                                     
- -------------------------------------------------------------------------------------------------------------------------
E. Gordon Gee                                                                                                            
Columbus, Ohio (31)                                                  D                                                   
- -------------------------------------------------------------------------------------------------------------------------
David L. Gelbaugh                                                                                                        
Columbus, Ohio (2)                                     VP     VP            VP                                           
- -------------------------------------------------------------------------------------------------------------------------
Dr. Michael J. Gluckman                                                                                                  
Herndon, Virginia (3)                                                                                                    
- -------------------------------------------------------------------------------------------------------------------------
Stephen E. Greene                                                                                                        
Columbus, Ohio (2)                                                   VP                   VP     VP                      
- -------------------------------------------------------------------------------------------------------------------------
Jeffrey W. Grossman                                                                                                      
Reston, Virginia (1)               VP,C          T                                 VP                                    
- -------------------------------------------------------------------------------------------------------------------------
Robert. S. Gustafson                                                                                                     
Canonsburg, Pennsylvania (28)                                                                                            
- -------------------------------------------------------------------------------------------------------------------------
Michael Hardy                                                                                                            
Reston Virginia (1)                                                                                                      
- -------------------------------------------------------------------------------------------------------------------------
William H. Harmon                                                                                                  CEO   
Charleston, West Virginia (18)                                                                                      P,   
- -------------------------------------------------------------------------------------------------------------------------
Thomas E. Harris                                                                                                         
Richmond, Virginia (25)                                                                                                  
- -------------------------------------------------------------------------------------------------------------------------
James W. Hart, Jr.                                                                                                       
Houston, Texas (13)                                                                       VP     VP                      
- -------------------------------------------------------------------------------------------------------------------------
Edward D. Harvey, Jr.                                                                                                    
Reston, Virginia (1)                                                                                                     
- -------------------------------------------------------------------------------------------------------------------------
Stephen J. Harvey                                                                                                        
Reston, Virginia (1)                                                               VP                                    
- -------------------------------------------------------------------------------------------------------------------------
James P. Heffernan                                                                                                       
New York, New York (33)              D                                      D                                            
- -------------------------------------------------------------------------------------------------------------------------
Donald P. Hodel                                                                                                          
Silverthorne, Colorado (10)          D                         D                                                         
- -------------------------------------------------------------------------------------------------------------------------
Malcolm T. Hopkins                                                                                                       
Asheville, North Carolina (20)       D                 D                                                                 
- -------------------------------------------------------------------------------------------------------------------------
</TABLE>
<PAGE>   18
18  ITEM 6.  Continued

<TABLE>
<CAPTION>
===================================================================================
                                     COS    CPI    CES    TVC    TCC   CNS   CIC
                                                          (b)    (c)
- -----------------------------------------------------------------------------------
<S>                                 <C>     <C>    <C>    <C>     <C>   <C>  <C>
Louis E. Font                     
Reston, Virginia (1)              
- -----------------------------------------------------------------------------------
Donato Furlano                    
Columbus, Ohio  (15)                                                     T
- -----------------------------------------------------------------------------------
E. Gordon Gee                     
Columbus, Ohio (31)               
- -----------------------------------------------------------------------------------
David L. Gelbaugh                 
Columbus, Ohio (2)                    VP
- -----------------------------------------------------------------------------------
Dr. Michael J. Gluckman                                   CEO
Herndon, Virginia (3)                                     P,D
- -----------------------------------------------------------------------------------
Stephen E. Greene                 
Columbus, Ohio (2)                
- -----------------------------------------------------------------------------------
Jeffrey W. Grossman               
Reston, Virginia (1)                                              T
- -----------------------------------------------------------------------------------
Robert. S. Gustafson              
Canonsburg, Pennsylvania (28)                       C
- -----------------------------------------------------------------------------------
Michael Hardy                     
Reston Virginia (1)                                                            D
- -----------------------------------------------------------------------------------
William H. Harmon                 
Charleston, West Virginia (18)    
- -----------------------------------------------------------------------------------
Thomas E. Harris                     CEO
Richmond, Virginia (25)             P, D
- -----------------------------------------------------------------------------------
James W. Hart, Jr.                
Houston, Texas (13)               
- -----------------------------------------------------------------------------------
Edward D. Harvey, Jr.             
Reston, Virginia (1)                                                           T
- -----------------------------------------------------------------------------------
Stephen J. Harvey                 
Reston, Virginia (1)                                              P      D
- -----------------------------------------------------------------------------------
James P. Heffernan                
New York, New York (33)           
- -----------------------------------------------------------------------------------
Donald P. Hodel                   
Silverthorne, Colorado (10)       
- -----------------------------------------------------------------------------------
Malcolm T. Hopkins                
Asheville, North Carolina (20)    
- -----------------------------------------------------------------------------------
</TABLE>
                                  
<PAGE>   19
19  ITEM 6.  Continued


<TABLE>
<CAPTION>
========================================================================================================================
                                   CG    AEI   CAT   CKY    CMD    COH    CPA    CS     TCO    CGT   CPC   CLG    CNR 
                                                                                                           (a)        
- ------------------------------------------------------------------------------------------------------------------------
<S>                               <C>     <C>   <C>  <C>   <C>    <C>    <C>    <C>    <C>    <C>     <C>  <C>    <C> 
                                                                                                                      
Thomas L. Hughes                                                                                                      
Reston, Virginia (1)                                                              VP                                  
- ------------------------------------------------------------------------------------------------------------------------
Arthur W. Iler                                                                                                        
Reston Virginia (1)                                                                                                   
- ------------------------------------------------------------------------------------------------------------------------
Richard F. James                                                                                                      
Columbus, Ohio (2)                                    VP     VP            VP                                         
- ------------------------------------------------------------------------------------------------------------------------
James A. Jarrell                                                                                                      
Charleston, West Virginia (9)                                                          S, GC  S, GC                   
- ------------------------------------------------------------------------------------------------------------------------
John H. Jennrich                                                                                                      
Reston, Virginia (1)                                                            D, VP                                 
- ------------------------------------------------------------------------------------------------------------------------
Malcolm Jozoff                                                                                                        
Phoenix, Arizona (14)               D                 D                                                               
- ------------------------------------------------------------------------------------------------------------------------
Joseph W. Kelly                                                                                                       
Lexington, Kentucky (24)                              VP                                                              
- ------------------------------------------------------------------------------------------------------------------------
Charlotte P. Kessler                                                                                                  
Columbus, Ohio (21)                                                 D                                                 
- ------------------------------------------------------------------------------------------------------------------------
Glen L. Kettering                                                                        D                            
Charleston, West Virginia (9)                                                           SVP                           
- ------------------------------------------------------------------------------------------------------------------------
Peter J. Kinsella                                                                                                     
Charleston, West Virginia (9)                                                           VP                            
- ------------------------------------------------------------------------------------------------------------------------
R. H. Knauss                                                                                                          
King of Prussia, Penn. (23)               D                                                                           
- ------------------------------------------------------------------------------------------------------------------------
Michael J. Knilans                                                               VP                                   
Columbus, Ohio (15)                                                              GA                                   
- ------------------------------------------------------------------------------------------------------------------------
Fredrick. G. Kolb                                                                                                     
Charleston, West Virginia (18)                                                                                    VP  
- ------------------------------------------------------------------------------------------------------------------------
Marshall D. Lang                                                                                                      
Canonsburg, Pennsylvania (28)                                                                                         
- ------------------------------------------------------------------------------------------------------------------------
William J, Lavelle                                                                                                    
Columbus, Ohio (2)                                    VP     VP     VP                                                
- ------------------------------------------------------------------------------------------------------------------------
Dr. William E. Lavery                                                                                                 
Blacksburg, Virginia (22)           D                                                                                 
- ------------------------------------------------------------------------------------------------------------------------
James R. Lee                                                                                                          
Columbus, Ohio (2)                                    SVP   SVP    SVP    SVP                                         
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>

<PAGE>   20
20  ITEM 6.  Continued
<TABLE>
<CAPTION>
===================================================================================
                                    COS    CPI    CES    TVC    TCC   CNS   CIC
                                                         (b)    (c)
- -----------------------------------------------------------------------------------
<S>                                <C>     <C>    <C>    <C>     <C>   <C>  <C>
Thomas L. Hughes                  
Reston, Virginia (1)              
- -----------------------------------------------------------------------------------
Arthur W. Iler                    
Reston Virginia (1)                                S
- -----------------------------------------------------------------------------------
Richard F. James                  
Columbus, Ohio (2)                   VP
- -----------------------------------------------------------------------------------
James A. Jarrell                  
Charleston, West Virginia (9)     
- -----------------------------------------------------------------------------------
John H. Jennrich                  
Reston, Virginia (1)              
- -----------------------------------------------------------------------------------
Malcolm Jozoff                    
Phoenix, Arizona (14)             
- -----------------------------------------------------------------------------------
Joseph W. Kelly                   
Lexington, Kentucky (24)          
- -----------------------------------------------------------------------------------
Charlotte P. Kessler              
Columbus, Ohio (21)               
- -----------------------------------------------------------------------------------
Glen L. Kettering                 
Charleston, West Virginia (9)     
- -----------------------------------------------------------------------------------
Peter J. Kinsella                 
Charleston, West Virginia (9)     
- -----------------------------------------------------------------------------------
R. H. Knauss                      
King of Prussia, Penn. (23)       
- -----------------------------------------------------------------------------------
Michael J. Knilans                
Columbus, Ohio (15)               
- -----------------------------------------------------------------------------------
Fredrick. G. Kolb                 
Charleston, West Virginia (18)    
- -----------------------------------------------------------------------------------
Marshall D. Lang                  
Canonsburg, Pennsylvania (28)                     VP
- -----------------------------------------------------------------------------------
William J, Lavelle                
Columbus, Ohio (2)                   VP
- -----------------------------------------------------------------------------------
Dr. William E. Lavery             
Blacksburg, Virginia (22)            D
- -----------------------------------------------------------------------------------
James R. Lee                      
Columbus, Ohio (2)                  SVP
- -----------------------------------------------------------------------------------
</TABLE>
                                  
<PAGE>   21
21  ITEM 6.  Continued

<TABLE>
<CAPTION>
=========================================================================================================================
                                   CG    AEI   CAT   CKY    CMD    COH    CPA    CS     TCO    CGT   CPC   CLG    CNR 
                                                                                                           (a)        
- -------------------------------------------------------------------------------------------------------------------------
<S>                               <C>     <C>   <C>  <C>   <C>    <C>    <C>    <C>    <C>    <C>     <C>  <C>    <C> 
Richard E. Lowe                                                                                                       
Wilmington Delaware (37)                                                          VP                                  
- -------------------------------------------------------------------------------------------------------------------------
Catherine Lymbery                                                                                                     
Reston, Virginia (1)                                                                                                  
- -------------------------------------------------------------------------------------------------------------------------
Stephen T. MacQueen                                                                                                   
Lusby, Maryland (19)                                                                                        C         
- -------------------------------------------------------------------------------------------------------------------------
Philip Magley                                                                    SVP                                  
Reston, Virginia (1)                                                              D                                   
- -------------------------------------------------------------------------------------------------------------------------
R. A. Manson                                                                                                          
Canonsburg, Pennsylvania (28)                                                                                         
- -------------------------------------------------------------------------------------------------------------------------
W. Harris Marple                                                                                                      
Houston, Texas (13)                                                                             VP                    
- -------------------------------------------------------------------------------------------------------------------------
Gerald E. Mayo                                                                                                        
Hilton Head, S. Carolina (6)        D                               D                                                 
- -------------------------------------------------------------------------------------------------------------------------
Dennis W. McFarland                                                SVP                                                
Columbus, Ohio (2)                                    T             T                                                 
- -------------------------------------------------------------------------------------------------------------------------
James A. McGehee, Jr.                                                                                 VP              
Richmond, Virginia (17)                                                                               D               
- -------------------------------------------------------------------------------------------------------------------------
Terrance L. McGill                                                                                                    
Houston, Texas (13)                                                                     SVP    P,D                    
- -------------------------------------------------------------------------------------------------------------------------
Donald E. Miller                                                                                                      
Pittsburgh, Pennsylvania (26)                         VP            VP                                                
- -------------------------------------------------------------------------------------------------------------------------
Ellen L. Milnes                                                                                                       
Columbus, Ohio (2)                                                  VP                                                
- -------------------------------------------------------------------------------------------------------------------------
Terrence J. Murphy                                                                                                    
Pittsburgh, Pennsylvania (26)                                             VP                                          
- -------------------------------------------------------------------------------------------------------------------------
Richard A. Newbold                                                                                                    
Columbus, Ohio (16)                                                 VP                                                
- -------------------------------------------------------------------------------------------------------------------------
Sheldon M. Nordin                                                                                                     
Richmond, Virginia (17)                    T                                                           T              
- -------------------------------------------------------------------------------------------------------------------------
Michael W. O'Donnell               SVP                                           SVP                                  
Reston, Virginia (1)               CFO                D      D             D    CFO,D    D      D     D     D      D  
- -------------------------------------------------------------------------------------------------------------------------
Mark P. O'Flynn                                                                        SVP,D  SVP,D                   
Charleston, West Virginia (9)                                                          CFO,C  CFO,C                   
- -------------------------------------------------------------------------------------------------------------------------
</TABLE>
<PAGE>   22
22  ITEM 6.  Continued


<TABLE>
<CAPTION>
===================================================================================
                                     COS    CPI    CES    TVC    TCC   CNS   CIC
                                                          (b)    (c)
- -----------------------------------------------------------------------------------
<S>                                 <C>     <C>    <C>    <C>     <C>   <C>  <C>
Richard E. Lowe                   
Wilmington Delaware (37)          
- -----------------------------------------------------------------------------------
Catherine Lymbery                 
Reston, Virginia (1)                                                           S
- -----------------------------------------------------------------------------------
Stephen T. MacQueen               
Lusby, Maryland (19)              
- -----------------------------------------------------------------------------------
Philip Magley                     
Reston, Virginia (1)              
- -----------------------------------------------------------------------------------
R. A. Manson                      
Canonsburg, Pennsylvania (28)                      VP
- -----------------------------------------------------------------------------------
W. Harris Marple                  
Houston, Texas (13)               
- -----------------------------------------------------------------------------------
Gerald E. Mayo                    
Hilton Head, S. Carolina (6)      
- -----------------------------------------------------------------------------------
Dennis W. McFarland               
Columbus, Ohio (2)                    T
- -----------------------------------------------------------------------------------
James A. McGehee, Jr.                       VP
Richmond, Virginia (17)                      D
- -----------------------------------------------------------------------------------
Terrance L. McGill                
Houston, Texas (13)               
- -----------------------------------------------------------------------------------
Donald E. Miller                  
Pittsburgh, Pennsylvania (26)     
- -----------------------------------------------------------------------------------
Ellen L. Milnes                   
Columbus, Ohio (2)                
- -----------------------------------------------------------------------------------
Terrence J. Murphy                
Pittsburgh, Pennsylvania (26)                       VP
- -----------------------------------------------------------------------------------
Richard A. Newbold                
Columbus, Ohio (16)               
- -----------------------------------------------------------------------------------
Sheldon M. Nordin                 
Richmond, Virginia (17)                      T
- -----------------------------------------------------------------------------------
Michael W. O'Donnell              
Reston, Virginia (1)                  D      D      D      D      D      D
- -----------------------------------------------------------------------------------
Mark P. O'Flynn                   
Charleston, West Virginia (9)     
- -----------------------------------------------------------------------------------
</TABLE>

<PAGE>   23
23  ITEM 6.  Continued


<TABLE>
<CAPTION>
========================================================================================================================
                                   CG    AEI   CAT   CKY    CMD    COH    CPA    CS     TCO    CGT   CPC   CLG    CNR  
                                                                                                           (a)         
- ------------------------------------------------------------------------------------------------------------------------
<S>                               <C>     <C>   <C>  <C>   <C>    <C>    <C>    <C>    <C>    <C>     <C>  <C>    <C>  
                                                                                                                       
Kathleen O' Leary                                                                                                      
Charleston, West Virginia (9)                                                            VP     VP                     
- ------------------------------------------------------------------------------------------------------------------------
Douglas E. Olesen                                                                                                      
Columbus, Ohio (26)                 D                               D                                                  
- ------------------------------------------------------------------------------------------------------------------------
James M. O'Sullivan                                                                                                    
Columbus, Ohio (2)                                    VP    VP     VP     VP                                           
- ------------------------------------------------------------------------------------------------------------------------
James J. Ostertag                                                                                                      
Reston, Virginia (1)                                                                                                   
- ------------------------------------------------------------------------------------------------------------------------
Nicholas A. Parillo                                                                                                    
Reston, Virginia (1)                                                             VP                                    
- ------------------------------------------------------------------------------------------------------------------------
John W. Partridge, Jr.                                                                                                 
Columbus, Ohio (2)                                   SVP    VP     SVP    VP                                           
- ------------------------------------------------------------------------------------------------------------------------
Benjamin D. Perine                                                                                                     
Houston, Texas (13)                                                                     SVP                            
- ------------------------------------------------------------------------------------------------------------------------
Cheryl A. Peters                                                                                                       
Columbus, Ohio (2)                                                  VP                                                 
- ------------------------------------------------------------------------------------------------------------------------
Thomas J. W. Pickard                                                                                                   
Columbus, Ohio (2)                                                  VP                                                 
- ------------------------------------------------------------------------------------------------------------------------
R. Neal Pierce, Jr.                                                                                                    
Charleston, West Virginia (3)                                                                                      S   
- ------------------------------------------------------------------------------------------------------------------------
Thomas E. Perkins, Jr.                                                                                                 
Richmond, Virginia (17)                    D                                                                           
- ------------------------------------------------------------------------------------------------------------------------
Melanie K. Popovich                                                                                                    
Pittsburgh, Pennsylvania (26)                                VP            VP                                          
- ------------------------------------------------------------------------------------------------------------------------
Ernesta G. Procope                                                                                                     
Malba, Long Island, NY (27)         D                                                                                  
- ------------------------------------------------------------------------------------------------------------------------
Gordon E. Regan, Jr.                                                                                                   
King of Prussia, Penn. (23)               P,D                                                                          
- ------------------------------------------------------------------------------------------------------------------------
Edward A. Reid, Jr.                                                                                                    
Columbus, Ohio (2)                                    VP     VP            VP                                          
- ------------------------------------------------------------------------------------------------------------------------
Oliver G. Richard III             CB,P                                          CB,P                                   
Reston, Virginia (1)              CEO,D               D      D             D    CEO,D    D      D     D     D      D   
- ------------------------------------------------------------------------------------------------------------------------
Gary J. Robinson                                            CEO           CEO                                          
Pittsburgh, Pennsylvania (26)                              P, D          P, D                                          
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>

<PAGE>   24
24  ITEM 6.  Continued

<TABLE>
<CAPTION>
=====================================================================================
                                     COS    CPI    CES    TVC    TCC   CNS   CIC
                                                          (b)    (c)
- -------------------------------------------------------------------------------------
<S>                                 <C>     <C>    <C>    <C>     <C>   <C>  <C>
Kathleen O' Leary                 
Charleston, West Virginia (9)     
- -------------------------------------------------------------------------------------
Douglas E. Olesen                 
Columbus, Ohio (26)               
- -------------------------------------------------------------------------------------
James M. O'Sullivan               
Columbus, Ohio (2)                   VP
- -------------------------------------------------------------------------------------
James J. Ostertag                 
Reston, Virginia (1)                                                         D,VP
- -------------------------------------------------------------------------------------
Nicholas A. Parillo               
Reston, Virginia (1)                                                          D,P
- -------------------------------------------------------------------------------------
John W. Partridge, Jr.            
Columbus, Ohio (2)                    VP
- -------------------------------------------------------------------------------------
Benjamin D. Perine                
Houston, Texas (13)               
- -------------------------------------------------------------------------------------
Cheryl A. Peters                  
Columbus, Ohio (2)                
- -------------------------------------------------------------------------------------
Thomas J. W. Pickard              
Columbus, Ohio (2)                
- -------------------------------------------------------------------------------------
R. Neal Pierce, Jr.               
Charleston, West Virginia (3)     
- -------------------------------------------------------------------------------------
Thomas E. Perkins, Jr.            
Richmond, Virginia (17)           
- -------------------------------------------------------------------------------------
Melanie K. Popovich               
Pittsburgh, Pennsylvania (26)     
- -------------------------------------------------------------------------------------
Ernesta G. Procope                
Malba, Long Island, NY (27)           D
- -------------------------------------------------------------------------------------
Gordon E. Regan, Jr.              
King of Prussia, Penn. (23)       
- -------------------------------------------------------------------------------------
Edward A. Reid, Jr.               
Columbus, Ohio (2)                    VP
- -------------------------------------------------------------------------------------
Oliver G. Richard III             
Reston, Virginia (1)                  D      D      D      D             D
- -------------------------------------------------------------------------------------
Gary J. Robinson                  
Pittsburgh, Pennsylvania (26)     
- -------------------------------------------------------------------------------------
</TABLE>

<PAGE>   25
25  ITEM 6.  Continued



<TABLE>
<CAPTION>
========================================================================================================================
                                   CG    AEI   CAT   CKY    CMD    COH    CPA    CS     TCO    CGT   CPC   CLG    CNR  
                                                                                                           (a)         
- ------------------------------------------------------------------------------------------------------------------------
<S>                               <C>     <C>   <C>  <C>   <C>    <C>    <C>    <C>    <C>    <C>     <C>  <C>    <C>  
Glen E. Schuler                                                                                                        
Charleston, West Virginia (9)                                                            VP                            
- ------------------------------------------------------------------------------------------------------------------------
Peter M. Schwolsky                 CLO                                           SVP                                   
Reston, Virginia (1)               SVP                                          CLO,D    D      D     D     D      D   
- ------------------------------------------------------------------------------------------------------------------------
Ellwood I. Shoemaker                                                                                                   
Columbus, Ohio (2)                                    VP     VP            VP                                          
- ------------------------------------------------------------------------------------------------------------------------
Kathryn I. Shroyer                                                                                                     
Columbus, Ohio (2)                                    VP     VP            VP                                          
- ------------------------------------------------------------------------------------------------------------------------
Joseph T. Sinclair                                                                                                     
Pittsburgh, Pennsylvania (26)                                VP            VP                                          
- ------------------------------------------------------------------------------------------------------------------------
Robert C. Skaggs, Jr.                                CEO           CEO                                                 
Columbus, Ohio (2)                                   P,D           P,D             D                                   
- ------------------------------------------------------------------------------------------------------------------------
Stephen P. Smith                                                                                                       
Charleston, West Virginia (9)                                                            VP                            
- ------------------------------------------------------------------------------------------------------------------------
Lawrence D. Smore                                                                                                      
Richmond, Virgina (25)                                       VP            VP                                          
- ------------------------------------------------------------------------------------------------------------------------
Andrew J. Sonderman                                  D,GC    D    D,GC     D                                           
Columbus, Ohio (2)                                    S    S,GC     S    S,GC                                          
- ------------------------------------------------------------------------------------------------------------------------
Leslie Strand                                                                                                          
Charleston, West Virginia (9)                                                           VP                             
- ------------------------------------------------------------------------------------------------------------------------
Robert D. Stuart                                                                                                       
Charleston, West Virginia (9)                                                            VP     VP                     
- ------------------------------------------------------------------------------------------------------------------------
James R. Thomas II                                                                                                     
Charleston, West Virginia (34)      D                                                                                  
- ------------------------------------------------------------------------------------------------------------------------
Jerry A. Tischer                                                                                                       
Tolede, Ohio (8)                                                    VP                                                 
- ------------------------------------------------------------------------------------------------------------------------
James W. Trost                                                                                                         
Reston, Virginia (1)                            VP    VP     VP     VP     VP    VP      VP     VP    VP    VP     VP  
- ------------------------------------------------------------------------------------------------------------------------
Anthony Trubisz, Jr.                                                                                                   
Canonsburg Pennsylvania (28)                                                                                           
- ------------------------------------------------------------------------------------------------------------------------
Genevieve A. Tuchow                                                                                                    
Columbus, Ohio (2)                                                  VP                                                 
- ------------------------------------------------------------------------------------------------------------------------
Roger Vari                                                                                                             
Pittsburgh, Pennsylvania (26)                              VP,T          VP,T                                          
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>

<PAGE>   26
26  ITEM 6.  Continued

<TABLE>
<CAPTION>
===================================================================================
                                     COS    CPI    CES    TVC    TCC   CNS   CIC
                                                          (b)    (c)
- -----------------------------------------------------------------------------------
<S>                                 <C>     <C>    <C>    <C>     <C>   <C>  <C>
Glen E. Schuler                  
Charleston, West Virginia (9)    
- -----------------------------------------------------------------------------------
Peter M. Schwolsky               
Reston, Virginia (1)                         D      D      D             D
- -----------------------------------------------------------------------------------
Ellwood I. Shoemaker             
Columbus, Ohio (2)                    VP
- -----------------------------------------------------------------------------------
Kathryn I. Shroyer               
Columbus, Ohio (2)                    VP
- -----------------------------------------------------------------------------------
Joseph T. Sinclair               
Pittsburgh, Pennsylvania (26)    
- -----------------------------------------------------------------------------------
Robert C. Skaggs, Jr.            
Columbus, Ohio (2)                                                       D
- -----------------------------------------------------------------------------------
Stephen P. Smith                 
Charleston, West Virginia (9)    
- -----------------------------------------------------------------------------------
Lawrence D. Smore                
Richmond, Virgina (25)                VP
- -----------------------------------------------------------------------------------
Andrew J. Sonderman                 D,GC
Columbus, Ohio (2)                    S
- -----------------------------------------------------------------------------------
Leslie Strand                    
Charleston, West Virginia (9)    
- -----------------------------------------------------------------------------------
Robert D. Stuart                 
Charleston, West Virginia (9)    
- -----------------------------------------------------------------------------------
James R. Thomas II               
Charleston, West Virginia (34)        D
- -----------------------------------------------------------------------------------
Jerry A. Tischer                 
Tolede, Ohio (8)                 
- -----------------------------------------------------------------------------------
James W. Trost                   
Reston, Virginia (1)                  VP     VP     VP     VP     VP    VP    VP
- -----------------------------------------------------------------------------------
Anthony Trubisz, Jr.                                P
Canonsburg Pennsylvania (28)                        D
- -----------------------------------------------------------------------------------
Genevieve A. Tuchow              
Columbus, Ohio (2)               
- -----------------------------------------------------------------------------------
Roger Vari                       
Pittsburgh, Pennsylvania (26)    
- -----------------------------------------------------------------------------------
</TABLE>


<PAGE>   27
27  ITEM 6.  Continued

<TABLE>
<CAPTION>
========================================================================================================================
                                   CG    AEI   CAT   CKY    CMD    COH    CPA    CS     TCO    CGT   CPC   CLG    CNR  
                                                                                                           (a)         
- ------------------------------------------------------------------------------------------------------------------------
<S>                               <C>     <C>   <C>  <C>   <C>    <C>    <C>    <C>    <C>    <C>     <C>  <C>    <C>  
Logan W. Wallingford                                                                                                   
Reston, Virginia (1)                                                                                               D   
- ------------------------------------------------------------------------------------------------------------------------
Bernard T. Walsh                                                                                                       
Charleston, West Virginia (9)                                                           VP                             
- ------------------------------------------------------------------------------------------------------------------------
Stephen M. Warnick                                                                                                     
Charleston, West Virginia (9)                                                            VP     VP                 VP  
- ------------------------------------------------------------------------------------------------------------------------
Willard Watson, Jr.                                                                                                    
Charleston, West Virginia (9)                                                                                      VP  
- ------------------------------------------------------------------------------------------------------------------------
Robert W. Welch, Jr.                                                                                                   
Reston, Virginia (1)                                                             VP                                    
- ------------------------------------------------------------------------------------------------------------------------
Robert B. Wemyss, Jr.                                                                                                  
Richmond, Virginia (25)                                                                                                
- ------------------------------------------------------------------------------------------------------------------------
William H. White                                                                                                       
Charleston, West Virginia (9)                                                           VP                             
- ------------------------------------------------------------------------------------------------------------------------
Larry L. Willeke                                                                                                       
Charleston, West Virginia (9)                                                           VP                             
- ------------------------------------------------------------------------------------------------------------------------
Stephen M. Wilner                                                                                                      
Charleston, West Virginia (9)                                                           VP     VP                      
- ------------------------------------------------------------------------------------------------------------------------
William R. Wilson                                                                                                      
Exton, Pennsylvania (30)            D                                      D                                           
- ------------------------------------------------------------------------------------------------------------------------
K. Fredrick Wrenn, Jr.                                                                                                 
Charleston, West Virginia (9)                                                           VP                             
- ------------------------------------------------------------------------------------------------------------------------
Nazzi Cameo Zola                                                                                                       
Charleston, West Virginia (9)                                                            T      T                      
- ------------------------------------------------------------------------------------------------------------------------
Robert M. Zulandi                                                                                                      
Herndon, Virginia (3)                                                                                                  
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>

<PAGE>   28
28  ITEM 6.  Continued

<TABLE>
<CAPTION>
====================================================================================
                                     COS    CPI    CES    TVC    TCC   CNS   CIC
                                                          (b)    (c)
- ------------------------------------------------------------------------------------
<S>                                 <C>     <C>    <C>    <C>     <C>   <C>  <C>
Logan W. Wallingford             
Reston, Virginia (1)                                              D
- ------------------------------------------------------------------------------------
Bernard T. Walsh                 
Charleston, West Virginia (9)    
- ------------------------------------------------------------------------------------
Stephen M. Warnick               
Charleston, West Virginia (9)    
- ------------------------------------------------------------------------------------
Willard Watson, Jr.              
Charleston, West Virginia (9)    
- ------------------------------------------------------------------------------------
Robert W. Welch, Jr.             
Reston, Virginia (1)             
- ------------------------------------------------------------------------------------
Robert B. Wemyss, Jr.            
Richmond, Virginia (25)              VP
- ------------------------------------------------------------------------------------
William H. White                 
Charleston, West Virginia (9)    
- ------------------------------------------------------------------------------------
Larry L. Willeke                 
Charleston, West Virginia (9)    
- ------------------------------------------------------------------------------------
Stephen M. Wilner                
Charleston, West Virginia (9)    
- ------------------------------------------------------------------------------------
William R. Wilson                
Exton, Pennsylvania (30)         
- ------------------------------------------------------------------------------------
K. Fredrick Wrenn, Jr.           
Charleston, West Virginia (9)    
- ------------------------------------------------------------------------------------
Nazzi Cameo Zola                 
Charleston, West Virginia (9)    
- ------------------------------------------------------------------------------------
Robert M. Zulandi                
Herndon, Virginia (3)                                     SVP
- ------------------------------------------------------------------------------------
</TABLE>


<PAGE>   29



Part II.  Financial connections as of December 31, 1996*.

<TABLE>
<CAPTION>
                                                                       Position
                                                                        Held In               Applicable
   Name of Officer                 Name and Location of                Financial               Exemption
      or Director                 Financial Institution               Institution                Rule
       (1)                               (2)                               (3)                    (4)      
- ---------------------       --------------------------------         --------------         ---------------
<S>                         <C>                                      <C>                    <C>  
James P. Heffernan          Danielson Trust Company (a)              Director               70(b) & 70(d)
                            San Diego, CA

                            Whitman, Heffernan, Rhein & Co., Inc.    President &
                            New York, NY (a)                         Part Owner             70(b) & 70(d)

William E. Lavery           First Union                              Director               70(a) & 70(c)
                            National Bank of Virginia
                            Roanoke, Virginia

Gerald E. Mayo              Huntington Bancshares                    Director               70(a) & 70(c)
                            Incorporated, Columbus, OH (a)

Oliver G. Richard III       National Westminster Bank USA            Director               70(b) & 70(d)
                            New York, New York (a)

C. Ronald Tilley (b)        National City Bank                       Director               70(c) & 70(d)
                            Columbus, Ohio

James R. Thomas II          One Valley Bank, N.A.                    Director               70(b) & 70(d)
                            Charleston, West Virginia
</TABLE>

*Since such information rests peculiarly within the knowledge of the respective
officers and directors, the Registrant disclaims responsibility for the
accuracy and completeness of such information

(a) Left this position during 1996.
(b) Retired from employment with The Columbia Gas System, Inc. and its
    subsidiaries in 1996.

Part III(a).  Compensation of officers and directors.

1996 EXECUTIVE COMPENSATION PLAN

COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS
EXECUTIVE COMPENSATION REPORT TO STOCKHOLDERS

GENERAL - As reported in the Proxy Statement prepared for last year's Annual
Meeting of Stockholders, the Compensation Committee (the "Committee") of the
Corporation's Board of Directors approved a new total compensation program for
the executive group, effective in 1996. Through the Committee, the Board of
Directors has developed an aggressive "PAY FOR PERFORMANCE" executive
compensation philosophy and programs to implement that philosophy. These
programs combine to form the basis of the total compensation plan for senior
management of the Corporation and its subsidiaries (the "System"), which is
designed to focus management's attention on the Corporation's strategic
business initiatives and financial performance objectives. The Committee
believes that the design and execution of the executive compensation program
implemented in 1996 is critical to the Corporation's future success by FOCUSING
MANAGEMENT'S ATTENTION on the new competitive business environment through
compensation awards largely based on COLUMBIA VALUE ADDED ("CVA") FINANCIAL
PERFORMANCE MEASURES and SHAREHOLDER RETURN.  CVA performance measures
determine the real value of particular investments by the extent the return on
that investment exceeds the cost of the investment, including the cost of
capital.





                                                                              29
<PAGE>   30



COMPENSATION PHILOSOPHY - The Board of Directors believes that total
compensation is not only payment for services rendered to the System, but also
a means to provide a strong motivational vehicle for the achievement of key
financial and strategic goals. The System provides executives with the
opportunity to increase their total compensation above base salary through
annual and longer-term incentive compensation programs. Goals and objectives
within the executive compensation program are established such that their
achievement will result in added value to the System over appropriate periods
of time. This is how compensation is linked to corporate performance. To
implement the pay for performance philosophy that the System instituted in
1996, its executive compensation program is designed to:


   -     PLACE AT RISK significant amounts of the executives' total
         compensation.

   -     Base greater amounts of the executives' total compensation upon
         CREATING LONG-TERM VALUE FOR THE STOCKHOLDERS.

   -     TIE COMPENSATION MORE CLOSELY TO THE FORTUNES OF THE STOCKHOLDERS
         through the use of a combination of cash and STOCK-BASED INCENTIVE 
         COMPENSATION PLANS.

   -     Emphasize the achievement of both short- and longer-term internal
         VALUE ADDED PERFORMANCE MEASURES as well as STOCKHOLDER RETURN
         EXPECTATIONS in relationship to peer companies.

   -     Provide total compensation rewards to executives in relation to the
         overall financial performance of the Corporation.

As a general matter, the executive compensation program is designed to provide
base salary compensation and benefit levels that target the median of the
marketplace in similar-sized utility and industrial companies; maintain
equitable relationships among the compensation levels established for jobs
within the System; provide for the recognition of performance delivered
year-to-year and over the long term; and ensure that appropriate controls are
in place for compensation to be fully earned. Because of the System's size and
integrated nature, a number of well-known utility and industrial executive
compensation surveys are utilized to determine competitive remuneration for
executives. Most of the companies in the S&P Natural Gas Utility Index are
included in one or more of these surveys. However, no single authoritative
executive compensation survey currently covers all of the companies in the S&P
Natural Gas Utility Index.


IMPLEMENTATION OF PHILOSOPHY - The System's executive compensation program is
administered by the Committee. The Committee is composed of six independent,
non-employee Directors. As of December 31, 1996, the System's executive total
compensation program consisted of the following:

1.   Base Salary Program
2.   Annual Incentive Compensation Plan
3.   Long-Term Incentive Plan
4.   Benefit Plans
5.   Other Arrangements

1.   Base Salary Program - A base salary range is established for each
executive position based on a comparison of compensation levels of similar
positions in the external market. Competitive base salary levels are needed to
attract and retain competent executives. Based on the utility and industrial
compensation surveys referred to above, the base salary levels for the
approximately 150 individuals comprising the executive and key employee group
approximate the median for similar groups with corporations of similar size and
complexity. Historically, individual performance reviews were conducted at
least annually and were used, along with the relative position of the
individual's salary within the salary range, to determine if any increase to
base salary was warranted based on individual performance. A range of merit
opportunities was preestablished on a uniform basis and the level of an
increase within that range was based on an assessment of an individual's
management skills and achievement against a variety of preestablished corporate
and operating company goals. Throughout 1996, these goals included
organizational goals pertaining to an executive's individual business unit as
well as, in certain cases, financial goals. In keeping with the philosophy of
placing more compensation at risk, in November 1996 the Committee decided to
delay base salary increases for all participants in the executive compensation
program for a period of one to two years, except in cases of promotions or
marketplace equity adjustments.

2.   Annual Incentive Compensation Plan - This plan, which was amended,
restated and re-implemented effective January 1, 1996, provides the opportunity
for payment of cash awards to key employees for attainment of specific goals
which





                                                                              30
<PAGE>   31



contributed directly to the present and future financial health of the System.
Awards for 1996 performance, granted in 1997 after financial results for 1996
were final, are reflected in the Summary Compensation Table and in the
Executive Compensation Report subsection entitled "1996 Chief Executive
Officer's Pay." The award opportunities for 1996 ranged from zero to 75 percent
of an individual's annual salary for meeting threshold targets, depending upon
the achievement of CVA financial targets as well as the individual's level of
responsibility within the organization and ability to contribute directly to
the financial performance of the company. Additional amounts could be awarded
for financial performance above the threshold target and, in certain
circumstances, for individual performance. Prior to the effectiveness of the
amended and restated Annual Incentive Compensation Plan on January 1, 1996, an
Interim Cash Performance Award Program was authorized by the Committee.
Eligibility for consideration in the Interim Cash Performance Award Program was
based on the individual's level of  responsibility within the organization and
ability to contribute to the financial performance of the company. The award
opportunities for 1995 ranged from zero to 35 percent of an individual's annual
salary based on performance against pre-set goals. The higher the achievement
and contribution to the Corporation, the larger the potential award could be.
Performance measures included specific Return on Invested Capital financial
targets as reflected in the Corporation's strategic business plan and other
organizational goals which could contribute to the success of the company. The
award for 1995 performance was made in March 1996 and, for the executive
officers named in the Summary Compensation Table, is shown in that table. The
interim program ended with the implementation of the revised Annual Incentive
Compensation Plan referred to above, effective January 1, 1996.

3.   Long-Term Incentive Plan - The executive compensation program also
includes a component to bring special attention to the important area of
stockholder  return. The Long-Term Incentive Plan adopted in 1996 provides
long-term incentives to officers and other key employees of System companies
through the granting of incentive stock options, non-qualified stock options,
stock appreciation rights, contingent stock awards, restricted stock awards,
and/or any award in other forms that the Committee may deem appropriate,
consistent with the plan's purpose. For option awards, generally the
Corporation's Total Shareholder Return performance (stock price appreciation
plus dividend accruals) will be compared to the S&P Natural Gas Utility Index
as included this report.  Presently, it is the intent of the Committee to
provide awards of options primarily when the Corporation's Total Shareholder
Return exceeds the median of companies which comprise this peer group. With
respect to options, generally the amount of awards to each participant will be
based upon the evaluation of a key employee's position, individual performance,
and the Corporation's Total Shareholder Return, though option awards to key
employees may be made for reasons other than Total Shareholder Return, subject
to the discretion of the Committee. The purchase price per share of stock
deliverable upon the exercise of a nonqualified stock option will be 100
percent of the fair market value of the stock on the day of grant. The price of
options issued under the plan will be credited with dividend equivalents. Such
credits may be made directly through a reduction in the purchase price of stock
subject to options. Alternatively, at the discretion of the Committee, dividend
equivalent credits may be provided indirectly, for example through the
establishment of an unsecured, unfunded bookkeeping "account" that would track
dividends declared on the stock subject to options and that would be paid in
cash to an optionee upon the exercise of an option or, in certain
circumstances, upon expiration of the option. Contingent or restricted stock
may also be awarded in very limited applications. The 1996 Long-Term Incentive
Plan was approved by the stockholders of the Corporation on April 26, 1996, and
the plan became effective as of February 21, 1996. Awards made in 1997 for 1996
performance are reflected in the Options Table as well as the subsection of
this report entitled "1996 Chief Executive Officer's Pay."

4.   Benefit Plans - The System maintains savings, retirement, medical, dental,
long-term disability, life insurance and other benefit plans of general
applicability. Federal regulations establish limits on the benefits which may
be paid under savings and retirement plans qualified under the Internal Revenue
Code ("IRC"). To maintain compliance, the System caps benefits under the
qualified plans at the required levels. To provide comparable benefits to more
highly compensated employees, the System has established a Thrift Restoration
Plan and a Pension Restoration Plan, both of which are non-qualified and
unfunded. However, the Pension Restoration Plan may be funded through a trust
arrangement at the election of the beneficiary once a threshold liability of
$100,000 has been reached. The Committee views these supplemental plans as part
of the total compensation program for executives.

5.   Other Arrangements - Mr. Richard, the Chairman, CEO, and President of the
of the Corporation, and Ms. Abbott, Chief Executive Officer and President of
Columbia Gas Transmission Corporation and Chief Executive Officer of Columbia
Gulf Transmission Company, were granted employment agreements upon hire. For a
more detailed description of the agreements, please see "Employment Agreements"
below on page 33.  When circumstances warrant, the Corporation and other
companies in the System can enter into agreements seeking to retain the
services of experienced management during periods of financial uncertainty. As
a result of the Chapter 11 reorganization petition that the Corporation and its
subsidiary, Columbia Gas Transmission Corporation, filed under the U.S.
Bankruptcy Code, employment and retention agreements were entered into in July
1991 and expired in 1993. In order to retain experienced management, the
Committee authorized the execution of new agreements upon approval by the
Bankruptcy Court. Following the Corporation's emergence from bankruptcy in
1995, these





                                                                              31
<PAGE>   32



employment and retention agreements have been terminated and are no longer in
effect; however, payments were made pursuant to these agreements in 1996 as
shown on the Summary Compensation Table.  DEDUCTIBILITY OF COMPENSATION - The
Committee has reviewed the potential impact on the System of Section 162(m) of
the IRC, which imposes a limit on tax deductions that the System may claim for
annual compensation in excess of one million dollars paid to any of the CEO and
the four other most highly compensated executive officers. The Committee has
determined that under current compensation arrangements, the impact of Section
162(m) on the System would be limited and, therefore, has decided not to take
any action at this time to meet the requirements for a deduction for the Annual
Incentive Compensation Plan.

EVALUATION PROCESS - Each year, the Board of Directors of the Corporation
reviews and approves strategic business and financial plans for the Corporation
and each of its subsidiaries. In addition to various business strategies, these
plans include specific financial targets such as CVA or other measures to
evaluate whether stockholder value has increased.

The goals set forth in these strategic plans are the bases for evaluating the
performance of the CEO of the Corporation and other senior executives whose
compensation falls under the direct purview of the Committee. Attainment of
meaningful strategic objectives over reasonable time periods increases value to
stockholders, and the increased compensation opportunities for executives are
directly linked to the attainment of these objectives.

1996 CHIEF EXECUTIVE OFFICER'S PAY

BASE SALARY - When Mr. Richard was hired as CEO in 1995, the Corporation
entered into an employment agreement with Mr. Richard that provides a base
salary of $750,000 per year, subject to such increases as may be approved by
the Board. On March 19, 1996 the Committee approved a five percent increase, to
$787,500 per year, in Mr. Richard's base salary in recognition of his
exceptional performance since his employment in April 1995. The increase also
reflected his leadership in restructuring the System and other contributions
viewed favorably among investors, resulting in an increase in the price of the
Corporation's common stock since April 1995. As noted above, in November 1996
the Committee decided to freeze the base salary of all members of the executive
group except in cases of promotions or marketplace equity adjustments.

ANNUAL INCENTIVE PLAN - Under the provisions of the Interim Cash Performance
Award Program as described above, on March 19, 1996, the Committee approved a
cash award for Mr. Richard of $262,500 to recognize his exceptional performance
and other contributions, as indicated above, in 1995. On February 18, 1997, in
accordance with the Corporation's "pay for performance" compensation
philosophy, the Committee approved a cash award for Mr. Richard of $710,000
under the amended and restated Annual Incentive Compensation Plan in
recognition of the Corporation's exceeding threshold CVA goals and financial
performance compared to peer companies, and of Mr.  Richard's achieving his
individual performance goals for 1996.

LONG-TERM INCENTIVE PLAN - Mr. Richard's employment agreement provides for
contingent stock grants, including 5,000 shares per year on December 31 of each
of the years 1995, 1996 and 1997, if he is employed by the Corporation on those
dates. As Mr. Richard was employed by the Corporation on December 31, 1996, he
received a grant for the equivalent of 5,000 shares of common stock (2,340
shares were withheld to pay taxes on the grant). In addition, subject to the
receipt of necessary approvals, on the thirtieth day after the Corporation's
discharge from bankruptcy, Mr. Richard's employment agreement provides that he
was to receive a grant of options to purchase, at the then prevailing market
price, 100,000 shares of the Corporation's common stock. Since the options
could not be issued as of the thirtieth day following the Corporation's
discharge from bankruptcy because the 1986 Long-Term Incentive Plan was no
longer in effect and the 1996 Long-Term Incentive Plan had not yet been
approved by the stockholders, the day after the options were issued (May 20,
1996), Mr. Richard received a cash payment of $481,250, less taxes, equal to
the excess of the actual grant price over the fair market value of the shares
on the thirtieth day following discharge from bankruptcy, as authorized by the
Committee. On January 17, 1996, Mr. Richard's employment agreement was amended
to provide for the issuance of restricted stock as compensation for
performance, based upon his contributions and the increase in stock price from
April 28, 1995, to December 28, 1995, the thirtieth day after the Corporation's
emergence from bankruptcy. On May 20, 1996, Mr. Richard received a grant of
29,785 shares of restricted stock under such provisions of his employment
agreement. To provide an additional incentive to Mr. Richard to continue his
employment with the Corporation, the amended employment agreement provides that
only 20 percent of such restricted stock vests each year, with the first 20
percent being vested on January 2, 1997, and an additional 20 percent being
vested on the first business day of each of the four succeeding calendar years.
In addition, on February 18, 1997, the Committee awarded Mr.  Richard, under
the 1996 Long-Term Incentive Plan, a grant of nonqualified stock options to
purchase 60,000 shares of common stock at a price of $63.6875 per share, with
one-third vested at the date of grant and exercisable six months therefrom,
one-third on the first anniversary of grant, and one-third on the second
anniversary of grant. The award is included in the Options Table.





                                                                              32
<PAGE>   33




BY THE COMPENSATION COMMITTEE:

<TABLE>
    <S>                           <C>                          <C>
    Gerald E. Mayo, Chairman      James P. Heffernan           Robert H. Beeby
    Malcolm T. Hopkins            Wilson K. Cadman             James R. Thomas, II
</TABLE>

COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION

The members of the Compensation Committee, listed above, all served on the
Committee for the entire 1996 fiscal year, except Mr.  Hopkins, who was
appointed to the Committee effective April 26, 1996. Mr. Wilson and Dr. Lavery
served on the Compensation Committee from January 1, 1996, until April 26,
1996. None of the members of the Compensation Committee has served as an
officer or employee of the Corporation or any of its subsidiaries.

EMPLOYMENT AGREEMENTS

As discussed in the Executive Compensation Report of the Compensation Committee
in the Proxy, in order to secure his services, the Corporation entered into an
employment agreement with Mr. Richard for the position of Chairman, Chief
Executive Officer and President of the Corporation. In addition to salary,
options, bonus, restricted stock and other matters discussed in the Executive
Compensation Report of the Compensation Committee and in last year's proxy
statement, Mr. Richard's employment agreement provides for severance benefits
to be paid to Mr. Richard in the event his employment is terminated without
cause. The severance benefits would include payment of Mr. Richard's annual
base salary, incentive compensation and fringe benefits for a period of 24
months. If Mr. Richard's employment is terminated due to a change in control of
the Corporation (as defined in the agreement), the period of severance benefits
is extended from 24 to 36 months, but the amount that may be paid to Mr.
Richard, which would constitute "parachute payments" under the IRC, will be
limited to the extent necessary to avoid the imposition of an excise tax under
the IRC.

As discussed in last year's proxy statement, the Corporation has also entered
into an employment agreement with Mr. Schwolsky to secure his services as
Senior Vice President and Chief Legal Officer of the Corporation. In addition
to stock-based grants that were disclosed in last year's proxy statement, the
employment agreement with Mr. Schwolsky provides a base salary of $285,000 per
year, subject to such increases as may be approved by the Board. Besides being
eligible to participate in all incentive compensation plans and employee
benefit programs provided to other senior executives of the System, upon
retirement Mr. Schwolsky may receive supplemental pension payments to make up
the difference, if any, between the System's pension benefits and those Mr.
Schwolsky would have received from his previous employer. The employment
agreement further provides for severance benefits to be paid to Mr.  Schwolsky
in the event his employment is terminated without cause. The severance benefits
would include payment of Mr. Schwolsky's annual base salary, incentive
compensation and fringe benefits for a period of 24 months. If Mr. Schwolsky's
employment is terminated due to a change in control of the Corporation (as
defined in the agreement), the period of severance benefits is extended from 24
to 36 months, but the amount that may be paid to Mr. Schwolsky, which would
constitute "parachute payments" under the IRC, will be limited to the extent
necessary to avoid the imposition of an excise tax under the IRC.

On January 17, 1996, the Corporation entered into an employment agreement with
Ms. Abbott to secure her services as Chief Executive Officer of its
transmission subsidiaries. The agreement provides for a base salary of $325,000
per year, subject to such increases as may be approved by the Board. The
agreement also provides that Ms. Abbott is eligible to participate in all
employee benefit programs provided to other transmission company executives and
in all incentive compensation programs of the transmission companies
appropriate for her status. In addition, the agreement provides for a
contingent stock award for 1,500 shares of the Corporation's common stock.
Following the approval of the Corporation's Long-Term Incentive Plan by the
stockholders at the 1996 Annual Meeting, the contingencies were satisfied, and
Ms. Abbott received 1,500 shares of common stock. The employment agreement
further provides for severance benefits to be paid to Ms. Abbott in the event
her employment is terminated without cause. The severance benefits would
include payment of Ms. Abbott's annual base salary, incentive compensation and
fringe benefits for a period of 24 months. If Ms. Abbott's employment is
terminated due to a change in control of the Corporation (as defined in the
agreement), the period of severance benefits is extended from 24 to 36 months,
but the amount that may be paid to Ms. Abbott, which would constitute
"parachute payments" under the IRC, will  be limited to the extent necessary to
avoid the imposition of an excise tax under the IRC.





                                                                              33
<PAGE>   34





<TABLE>
<CAPTION>
====================================================================================================================================
OPTION/SAR GRANTS IN LAST FISCAL YEAR
====================================================================================================================================
     Individual Grants                                                                           Potential Realizable Value at
                                                                                                 Assumed Annual Rates of Stock Price
                                                                                                 Appreciation for Option Term
====================================================================================================================================
            (a)                      (b)               (c)               (d)           (e)              (f)             (g)
====================================================================================================================================
            Name                    Number of      % of Total        Exercise or    Expiration        5% ($)          10% ($)
                                   Securities     Options/SARs        Base Price       Date                       
                                   Underlying        Granted             ($/Sh)                                   
                                  Options/SARs   to Employees in                                                  
                                     Granted       Fiscal Year                                                    
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                     <C>            <C>             <C>            <C>          <C>             <C>
O. G. Richard III                                                                                                 
Chairman, CEO & President               100,000        100.0%          48.6875*       5/20/06      3,061,931**     7,759,534**
- ------------------------------------------------------------------------------------------------------------------------------------
M. W. O'Donnell                                                                                                   
Senior Vice President & Chief                                                                                     
Financial Officer                             0          0.0%               N/A         N/A              N/A              N/A
- ------------------------------------------------------------------------------------------------------------------------------------
P. M. Schwolsky                                                                                                   
Senior Vice President & Chief                                                                                     
Legal Officer                                 0          0.0%               N/A         N/A              N/A              N/A
- ------------------------------------------------------------------------------------------------------------------------------------
C. G. Abbott                                                                                                      
CEO of Corporation' s Gas                                                                                         
Transmission Segment                          0          0.0%               N/A         N/A              N/A              N/A
- ------------------------------------------------------------------------------------------------------------------------------------
R. C. Skaggs, Jr. ***                                                                                             
CEO & President of                                                                                                
Columbia Gas of Ohio and                                                                                          
Columbia Gas of Kentucky                      0          0.0%               N/A         N/A              N/A              N/A
- ------------------------------------------------------------------------------------------------------------------------------------
S. J. Harvey                                                                                                      
Vice President                                                                                                    
Columbia Gas System                                                                                               
Service Corporation                           0          0.0%               N/A         N/A              N/A              N/A
- ------------------------------------------------------------------------------------------------------------------------------------
J. P. Holland                                                                                                     
former Chairman & CEO                                                                                             
of Corporation's  Gas                                                                                             
Transmission Segment                          0          0.0%               N/A         N/A              N/A              N/A
- ------------------------------------------------------------------------------------------------------------------------------------
C. R. Tilley                                                                                                      
former Chairman & CEO                                                                                             
of Corporation's Gas                                                                                                          
Distribution Segment                          0           0.0%              N/A         N/A              N/A              N/A 
====================================================================================================================================
</TABLE>


 -  Exercise price shall be reduced by amounts paid as dividends on shares of
    stock as long as the option is outstanding and not exercised as to any
    shares of such stock, but in no event shall the exercise price be less than
    the par value of such stock.
**  The potential realizable value shall increase as dividends are paid on
    stock subject to options.
*** Information regarding Mr. Skaggs, although not required because he is not
    an "executive officer" as defined in the SEC's rules and regulations, is
    provided due to the level of his compensation.





<PAGE>   35



<TABLE>
<CAPTION>                                                                    
- --------------------------------------------------------------------------------
                                                                                
                                                                                
                                                                                
                                         ANNUAL COMPENSATION                    
                                                                                
- --------------------------------------------------------------------------------
                                                                                
          (a)                (b)               (c)                (d)           
- --------------------------------------------------------------------------------
       Name and                                                                 
       Principal                                                                
     Position (1)           Year             Salary              Bonus          
                                                                                
- --------------------------------------------------------------------------------
                                                $                  $            
- --------------------------------------------------------------------------------
  <S>                       <C>            <C>             <C>                  
  O. G. RICHARD              1996            778,125        710,000(4)(5)      
           III                                                                  
  Chairman, CEO &                                                               
  President                  1995            528,125(3)     262,500(6)          
                             1994              N/A                              
- --------------------------------------------------------------------------------
  M. W. O'DONNELL            1996            322,575        210,000(4)(5)      
                          ------------------------------------------------------
  Senior Vice President      1995            310,150        247,000(6)(8)      
  & Chief Financial                                                             
  Officer                                                                       
                          ------------------------------------------------------
                             1994            286,025        132,336(7)(19)      
- --------------------------------------------------------------------------------
  P. M. SCHWOLSKY            1996            321,250        234,000(4)(5)      
                          ------------------------------------------------------  
  Senior Vice President      1995            164,091(3)     115,000(6)(8)     
  & Chief Legal Officer                                                         
                          ------------------------------------------------------  
                             1994              N/A                          
- --------------------------------------------------------------------------------
  C. G. ABBOTT               1996            310,871(3)      234,000(4)(5)      
  CEO of Corporation's    ------------------------------------------------------    
  Gas Transmission           1995              N/A                              
  Segment                    1994              N/A                              
- --------------------------------------------------------------------------------
  R. C. SKAGGS (33)          1996            258,891         171,600(4)(5)     
                          ------------------------------------------------------   
  CEO & President of                                                            
  Columbia Gas of Ohio                                                          
  and Columbia Gas of                                                           
  Kentucky                                                                      
                             1995            222,300          75,000(6)       
                          ------------------------------------------------------   
                             1994            206,113          40,300(7)        
- --------------------------------------------------------------------------------
  S. J. HARVEY               1996            212,722(3)      101,300(5)        
                                                                                
  Vice President                                                                
  Columbia Gas System        1995              N/A                              
  Service Corporation                                                           
                                                                                
                             1994              N/A                         
                                                                                
                                                                                
- --------------------------------------------------------------------------------
  J. P. HOLLAND              1996                                 -0-           
                                              27,208(3)                           
  former Chairman & CEO                                                         
  of Corporation's Gas       1995            320,450          50,000(6)        
  Transmission Segment                                                          
                                                                                
                          ------------------------------------------------------   
                             1994            295,020          54,414(7)        
- --------------------------------------------------------------------------------
  C. R. TILLEY               1996             61,183(3)           -0-           
                          ------------------------------------------------------   
  former Chairman &                                                             
  CEO of Corporation's       1995            362,725         100,000(6)        
  Gas Distribution                                                              
  Segment                    1994            345,175          49,340(7)        
================================================================================
</TABLE>                                                                        



<TABLE>
<CAPTION>                  
- ------------------------------------------------------------------------------------------------
                                     Long-Term Compensation
                            
                            --------------------------------------------------------------------
                         
                                 Awards                          Payouts
- ------------------------------------------------------------------------------------------------
          (a)                        (f)             (g)            (h)             (i)
- ------------------------------------------------------------------------------------------------
       Name and                                   Securities  
       Principal               Restricted         Underlying        LTIP          All Other
     Position (1)             Stock Awards        Options -       Payouts         Comp. (2)
                                                    SARs     
- ------------------------------------------------------------------------------------------------
                                    $                 #               $               $
- ------------------------------------------------------------------------------------------------
  <S>                          <C>                <C>              <C>
  O. G. RICHARD                 2,215,384          160,000         -0-              746,596
           III                  (14)  (15)        (11) (12)                     (13)(23)(24)(2)
  Chairman, CEO &                                                  
  President                     516,875 (15)       -0-             -0-             75,673(28)
- ------------------------------------------------------------------------------------------------
  M. W. O'DONNELL                  -0-             25,000(11)      -0-           84,233(23)(2)
                         -----------------------------------------------------------------------
  Senior Vice President            -0-             5,000(9)        -0-               13,897
  & Chief Financial                                                
  Officer                                                          
                         -----------------------------------------------------------------------
                                   -0-                  -0-        -0-               12,741
- ------------------------------------------------------------------------------------------------
  P. M. SCHWOLSKY                  -0-             25,000(11)      -0-          130,804 (23)(2)
                         -----------------------------------------------------------------------
  Senior Vice President        91,400(17)          5,000(10)       -0-             13,503(29)
  & Chief Legal Officer                                            
- -------------------------------------------------------------------------------------------------
  C. G. ABBOTT                 73,219(16)          25,000(11)      -0-          88,689 (23)(25)
  CEO of Corporation's                                             
  Gas Transmission                                                 
  Segment                                                          
- -------------------------------------------------------------------------------------------------
  R. C. SKAGGS (33)                -0-             25,000(11)   15,008(18)       13,801(26)(2)
                        -------------------------------------------------------------------------
  CEO & President of                                               
  Columbia Gas of Ohio   
  and Columbia Gas of                                              
  Kentucky                                                         
                                   -0-             3,000(9)     36,405(18)       12,252(30)(2)
                        -------------------------------------------------------------------------    
                                   -0-             -0-             -0-            8,382(32)(2)
- ------------------------------------------------------------------------------------------------
  S. J. HARVEY                     -0-             12,000(11)      -0-             76,623(23)
                                                                   
  Vice President                                                   
  Columbia Gas System                                              
  Service Corporation                                              
- -------------------------------------------------------------------------------------------------
                                   -0-             -0-        176,240(18)        313,985(21)(2)
  J. P. HOLLAND         -------------------------------------------------------------------------
  former Chairman & CEO                                            
  of Corporation's Gas             -0-             5,000(9)        -0-             340,829(20)
  Transmission Segment                                             
                        -------------------------------------------------------------------------    
                                   -0-             -0-             -0-                13,167
- -------------------------------------------------------------------------------------------------
  C. R. TILLEY                     -0-             -0-        254,924(18)       569,775(21)(22)
                                                                                   (27)(2)
                        -------------------------------------------------------------------------    
  former Chairman &                                                
  CEO of Corporation's             -0-             5,000(9)        -0-           42,548(31)
  Gas Distribution       
  Segment                          -0-             -0-             -0-           370,222(20)
=================================================================================================
</TABLE>





                                                                              36
<PAGE>   36

(1)   Includes Chief Executive Officer and four other most highly-compensated
      executive officers whose salary and bonus exceed $100,000 and two who
      would have been among the most highly-compensated had they been employed
      at year-end.  The compensation to all officers as a group, namely those
      listed in Part I, totaled $21,067,784.
(2)   Reflects employer contributions to the Employees' Thrift Plan of Columbia
      Gas System, which is qualified  under the Internal Revenue Code, and the
      Thrift Restoration Plan, a nonqualified plan. Mr. Richard and Mr.
      Schwolsky were not yet participants in the Employees' Thrift Plan or
      Thrift Restoration Plan as of December 31, 1995. Ms. Abbott was not yet a
      participant in either plan as of December 31, 1996.  The contributions to
      all other officers, namely those listed in Part 1, totaled  $608,682.
(3)   Partial year salary.
(4)   The Compensation Committee required that fifty (50) percent of the 1996
      Annual Incentive Program bonus to have been paid in 1997 be deferred for
      at least one year from the date it otherwise would have been paid.
(5)   Reflects bonus paid in 1997 with respect to 1996 performance under the
      Annual Incentive Compensation Plan.
(6)   Reflects bonus paid in 1996 with respect to 1995 performance under the
      Interim Cash Performance Award Program.
(7)   Reflects bonus paid in 1995 with respect to 1994 performance under the
      Interim Cash Performance Award Program.
(8)   Reflects payment for recognition of contributions during bankruptcy
      proceedings to Mr. O'Donnell for $163,000 and Mr.  Schwolsky for $65,000.
(9)   Options to purchase shares granted to top 31 executives on May 17, 1995,
      at a price of $28.99 per share, which vested 100% six months from the
      date of grant, on November 17, 1995.
(10)  Options to purchase shares granted to Mr. Schwolsky upon his employment
      on June 5, 1995, at a price of $31.05 per share, which vested 100% six
      months from the date of grant, on December 5, 1995.
(11)  Options to purchase shares granted to executive group on February 18,
      1997, at a price of $63.6875 per share, which options vested one-third
      upon grant, exercisable in six months; one-third upon the first
      anniversary of grant; and one-third upon the second anniversary. Mr.
      Richard received options for 60,000 shares of common stock; Messrs.
      O'Donnell, Schwolsky and Skaggs and Ms. Abbott, options for 25,000 shares
      each; and Mr. Harvey, options for 12,000 shares.
(12)  Pursuant to Mr. Richard's employment agreement dated March 15, 1995, and
      amended January 17, 1996, on May 20, 1996, Mr.  Richard was granted a
      nonqualified stock option for 100,000 shares of common stock, 50,000 of
      which were vested on November 28, 1996, and the remaining 50,000 to vest
      on November 28, 1997. Dividends are associated with this award, with the
      exercise price being reduced by amounts paid as dividends on shares of
      common stock, as long as the option is outstanding and not exercised as
      to any shares of such common stock. In no event may the exercise price be
      less than the par value of such common stock.
(13)  Pursuant to Mr. Richard's employment agreement dated March 15, 1995, and
      amended January 17, 1996, on May 21, 1996, Mr.  Richard received a
      $481,250 cash payment, less taxes, representing the excess of the grant
      price of the options for 100,000 shares of common stock issued the
      previous date over the fair market value of the shares on the date the
      options would have been issued had the Corporation been able to issue the
      options following the discharge from bankruptcy. The common stock
      increased in value during this period from $43.875 to $48.6875 per share.
(14)  Pursuant to Mr. Richard's employment agreement dated March 15, 1995, and
      amended January 17, 1996, on May 20, 1996, Mr.  Richard was granted a
      restricted stock award for 29,785 shares of common stock. Mr. Richard
      receives dividends on the restricted stock as dividends are declared on
      shares of common stock. The restrictions are to be satisfied if Mr.
      Richard remains employed by the Corporation as follows: for 5,957 shares
      on each of the dates of January 2, 1997, January 2, 1998, January 4,
      1999, January 3, 2000, and January 2, 2001. At Fiscal Year end the stock
      price was $63.625, for a total value of $1,895,071 for the restricted
      stock. On January 2, 1997, 5,957 shares were releasable to Mr. Richard at
      a value of $62.5625 per share, for a total value of $372,685. The actual
      amount of unrestricted shares issued was net of amounts withheld to pay
      taxes, or 3,170 shares.
(15)  Pursuant to Mr. Richard's employment agreement dated March 15, 1995, and
      amended January 17, 1996, on April 28, 1995, Mr.  Richard was granted a
      contingent stock award for 25,000 shares of common stock. The 25,000
      shares vest as follows: 10,000 on May 1, 1995, and 5,000 per year on, and
      contingent upon his continued employment through, December 31, 1995,
      December 31, 1996, and December 31, 1997, respectively. On May 1, 1995,
      10,000 shares were issued to Mr. Richard at a value of $29.75 per share,
      and on December 31, 1995, 5,000 shares were issued to him at a value of
      $43.875 per share, for a total value of $516,875. On December 31, 1996,
      5,000 shares were issued to him at a value of $64.0625 per share, for a
      total





                                                                              37
<PAGE>   37



      value of $320,313. The actual amount of shares issued was net of amounts
      withheld to pay taxes, or 2,660 shares. No dividends are associated with
      this award.
(16)  Pursuant to Ms. Abbott's employment agreement dated January 17, 1996, on
      January 17, 1996, Ms. Abbott was granted a contingent stock award for
      1,500 shares of Common Stock to be issued to her upon approval of the
      Long-Term Incentive Plan by the stockholders of the Corporation,
      contingent upon her continued employment until that date. On May 17,
      1996, 1,500 shares were issued to Ms. Abbott with a value of $48.8125 per
      share.
(17)  On June 5, 1995, Mr. Schwolsky was granted 2,500 shares of Common Stock
      to be issued to him on September 5, 1995, contingent upon his employment
      through that date. On September 5, 1995, Mr. Schwolsky received 2,500
      shares with a value of $36.56 per share.
(18)  Exercised options under the Long-Term Incentive Program. In 1996,
      exercised option shares were 1,490 for Mr. Skaggs, 15,960 for Mr. Holland
      and 21,500  for Mr. Tilley. In 1995, exercised option shares were 3,000
      for Mr. Skaggs.
(19)  Payment provided pursuant to now expired Retention Agreement.
(20)  Payment provided pursuant to now expired employment agreement in the
      amount of $349,600 for Mr. Tilley and $326,500 for Mr.  Holland.
(21)  Includes payments upon termination totaling $299,292 for Mr. Holland and
      $500,000 for Mr. Tilley.
(22)  Includes payment of $49,417 for accrued vacation received upon
      retirement.
(23)  Includes transfer expenses associated with the move of the corporate
      office from Delaware to Northern Virginia totaling $235,738 for Mr.
      Richard, $66,090 for Mr. O'Donnell, $126,304 for Mr. Schwolsky, $87,014
      for Ms. Abbott, and $76,623 for Mr.  Harvey.
(24)  Includes perquisites consisting of personal use of company aircraft and
      financial planning aggregating $14,233.
(25)  Includes perquisite consisting of personal use of company aircraft
      aggregating $1,675.
(26)  Includes perquisites consisting of country club dues and financial
      planning aggregating $2,356.
(27)  Includes perquisites consisting of country club dues and financial
      planning aggregating $16,687.
(28)  Transfer expenses and compensation for benefits forfeited upon
      termination of prior employment.
(29)  Transfer expenses.
(30)  Includes perquisites consisting of country club dues aggregating $5,502.
(31)  Includes perquisites consisting of personal use of company aircraft,
      country club dues and financial planning  aggregating $11,416.
(32)  Includes perquisites consisting of country club dues aggregating $1,479.
(33)  Information regarding Mr. Skaggs, although not required because he is not
      an "executive officer" as defined in  the SEC's rules and regulations, is
      provided due to the level of his compensation.

RETIREMENT INCOME PLAN

A noncontributory defined benefit pension plan is maintained for all employees
of the Corporation's participating subsidiaries who are at least 21 years of
age. The annual benefit under the pension plan is based upon final average
annual compensation and years of credited service. Final average annual
compensation is calculated using base compensation (shown in the "Summary
Compensation Table" as "Salary") paid to the employee for the highest 36 months
of the last 60 months prior to retirement.

Estimated annual benefits payable upon retirement are as follows with respect
to the specified remuneration and years of credited service.





                                                                              38
<PAGE>   38




      ESTIMATED ANNUAL BENEFITS AS OF JANUARY 1, 1997, FROM RETIREMENT
                               INCOME PLAN (A)
<TABLE>
<CAPTION>
                                             Representative Years of Credited Service (B)
                                             --------------------------------------------

                                15             20                25              30             35            40
  Final Average                 --             --                --              --             --            --
  Annual Compensation           $              $                 $               $              $             $
  <S>                           <C>            <C>               <C>             <C>            <C>           <C>
  250,000                       54,533         72,711            90,889          109,067        115,317       121,567

  300,000                       65,783         87,711            109,639         131,567        139,067       146,567

  400,000                       88,283         117,711           147,139         176,567        186,567       196,567

  500,000                       110,783        147,711           184,639         221,567        234,067       246,567

  600,000                       133,283        177,711           222,139         266,567        281,567       296,567

  800,000                       178,283        237,711           297,139         356,567        376,567

  1,000,000                     223,283        297,711           372,139         446,567        471,567       496,567

  1,200,000                     268,283        357,711           447,139         536,567        566,567       596,567
</TABLE>


(A)  Estimates are based upon a straight-life annuity and the assumptions that
(a) the Corporation's present retirement plan will be maintained and (b)
retirement will not occur before age 65. These benefits are not subject to
deduction for social security or other charges. Should an annual benefit exceed
limitations imposed by federal law, the excess will be paid by the
participating subsidiary as a supplemental pension under the Pension
Restoration Plan. If the supplemental pension liability exceeds $100,000, then
this liability may be funded through a trust arrangement at the option of the
individual. The following former executive officers elected to have their
accrued supplemental pension funded through a trust arrangement, and
contributions made in 1996 were as follows: Mr.  Tilley, $125,500; and Mr.
Holland, $100,000. The liabilities of Messrs. Richard, Schwolsky and O'Donnell
have reached $100,000, but to date they have not elected to fund their accrued
pension. The liabilities of Mr. Skaggs, Ms. Abbott and Mr. Harvey had not yet
reached $100,000, so no contributions were made in 1996 on their behalf. Such
supplemental pensions are not available to these executives until retirement or
termination of employment. Upon his  retirement in 1996, Mr. Tilley received
all his accrued retirement benefits.

(B)  As of January 1, 1997 (or upon termination of employment), the credited
years of service for retirement benefits for the individuals named in the
Summary Compensation Table were as follows: Mr. Richard, 5 years; Mr. Holland,
21 years; Mr. O'Donnell, 26 years; Mr. Schwolsky, 5 years; Mr. Tilley, 39
years; Ms. Abbott, 0 years; Mr. Skaggs, 15 years; and Mr. Harvey, 0 years.

PERFORMANCE TABLE

The following tables demonstrates a five-year comparison of cumulative total
returns for the Corporation, the S&P 500, and the S&P Natural Gas Utility
Index.

FIVE-YEAR COMPARISON OF CUMULATIVE TOTAL RETURN(A)


<TABLE>
<CAPTION>
                                   ===============================================================================
                                          1991      1992         1993         1994         1995           1996
                                           $         $            $            $            $              $
- ------------------------------------------------------------------------------------------------------------------
  <S>                                     <C>      <C>          <C>          <C>          <C>            <C>
  Columbia Gas
                                          100      110.87       129.11       136.23       254.34         373.09
- ------------------------------------------------------------------------------------------------------------------
  S&P 500 Index
                                          100      107.62       118.46       120.03       165.13         203.05
- ------------------------------------------------------------------------------------------------------------------
  S&P Natural Gas Utility Index
                                          100      110.47       131.15       125.12       176.97         235.18
- ------------------------------------------------------------------------------------------------------------------
</TABLE>

(A)   Assumes $100 invested on December 31, 1991 and reinvestment of dividends.





                                                                              39
<PAGE>   39




                        STANDARD DIRECTORS' COMPENSATION



1996 Directors' Compensation for Board and Committee Meetings:

<TABLE>
<CAPTION>
===========================================================================================================
                                    Retainer            Meeting Fee                  Chairman's Fee
                                    $                   $                            $
- -----------------------------------------------------------------------------------------------------------
  <S>                                    <C>                      <C>                         <C>
  Board                                  27,250                   1,250                         -
- -----------------------------------------------------------------------------------------------------------

  Audit                                     -                     1,250                       3,000
- -----------------------------------------------------------------------------------------------------------

  Compensation                              -                     1,250                       3,000
- -----------------------------------------------------------------------------------------------------------

  Executive                               6,000                    800                          -
- -----------------------------------------------------------------------------------------------------------

  Finance                                   -                     1,250                       3,000
- -----------------------------------------------------------------------------------------------------------

  Corporate Governance                      -                     1,250                       3,000
- -----------------------------------------------------------------------------------------------------------
</TABLE>

The nonemployee Directors are also eligible to receive nonqualified stock
options pursuant to the Corporation's Long-Term Incentive Plan (described in
the Executive Compensation Report of this report). If the corporation's Total
Shareholder Return performance, compared with its peers, is at the third
quartile, then nonemployee directors receive options for 3,000 shares of common
stock; at the fourth quartile, options for 6,000 shares. For 1996 performance,
the directors received options for 6,000 shares, granted and priced as of March
31, 1997.

No officer received any compensation for services as a Director while also
serving as an officer of the Corporation.

The Corporation offers medical coverage to nonemployee Directors and pays the
premium associated with their participation. The Corporation also reimburses
them for the cost of Medicare Part B, if applicable. In addition, nonemployee.
Directors may elect to defer compensation for distribution at a later date.
Deferred amounts will accrue interest at the prime rate and may be paid in a
lump sum or in annual installments over ten years, or may be deferred into the
Phantom Stock Plan for Outside Directors. Deferred amounts will be
automatically paid in a lump sum following certain specified changes in control
of the Corporation.

Following its approval by the stockholders at the 1996 Annual Meeting, the
Phantom Stock Plan for Outside Directors was established.  All of the Directors
except two (one of whom has since retired) elected to participate in the plan
in lieu of participating in the Retirement Plan for Outside Directors.
Participating directors received phantom shares of equivalent actuarial value
under the Phantom Stock Plan for Outside Directors. The Retirement Plan for
Outside Directors is not available for nonemployee Directors assuming office
after April 1996; rather, they will participate in the Phantom Stock Plan for
Outside Directors, under which they receive 3,000 phantom shares upon being
elected to the Board. Payment of benefits will commence upon termination of
Board service or upon specified changes in control of the Corporation.

For the Directors remaining in the Retirement Plan, each nonemployee Director
with a minimum of five years' service on the Board who retires after attaining
age 65 or becoming disabled could receive annual retirement payments equal to
the amount of the annual retainer for Board service at the time of retirement.
Payments under the Retirement Plan will cease at the death of the Director
unless the Director elected an actuarial equivalent option or, if death occurs
before retirement but after eligibility is established, at the death of the
surviving spouse. In the event of certain specified changes in control of the
Corporation, a Director (regardless of years of service on the Board) could
elect a lump sum payment equal to the present value of the retainer at the time
of the election times the number of years of Board service, with a minimum of
ten years.

The director's compensation amounted to $674,394.





                                                                              40
<PAGE>   40



Part III(b).  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS, DIRECTORS AND
MANAGEMENT

The following table sets forth the beneficial ownership of common stock by
stockholders who own greater than 5 percent of the outstanding shares as of
January 31, 1997, by Directors (including one who retired in 1997). by each of
the officers whose compensation is disclosed in the Summary Compensation Table,
and by all Directors and executive officers of the Corporation as a group.
Except as otherwise noted, the persons named in the table below have sole
voting and investment power with respect to all shares shown as beneficially
owned by them.



<TABLE>
<CAPTION>
===================================================================================================================================
      (1)               (2)                        (3)                                                                         (4)
      Title of    Name and Address                 Amount and Nature of                                                     Percent
      Class                                        Beneficial Ownership (1)**                                                   of
                                                                                                                             Class
                                                   ================================================================================
                                                   Shared           Sole         Shared           Sole                   
                                                   Voting           Voting       Investment       Investment     Total   
                                                   Power            Power        Power            Power          Owned   
===================================================================================================================================
<S>   <C>        <C>                              <C>               <C>          <C>             <C>           <C>            <C> 
  5   Common     Prudential Insurance             2,673,722         201,420      2,810,522        201,420      3,011,942      5.46
  %              Company of America                                                                                      
  H              Prudential Plaza                                                                                        
  O              Newark, NJ 07102-3777                                                                                   
  L                                                                                                                      
  D -------------------------------------------------------------------------------------------------------------------------------
  E   Common     The Capital Group                     - 0 -        2,218,000      - 0 -        4,509,700      4,509,700      8.2
  R              Companies, Inc.                                                                                         
  S              333 South Hope Street                                                                                   
                 Los Angeles, CA 90071                                                                                   
    -------------------------------------------------------------------------------------------------------------------------------
      Common     Putnam Investment Management     34,442               -0-       3,492,217            -0-      3,492,217      6.4
                 One Post Office Square                                                                                  
                 Boston, MA 02109                                                                                        
 ==================================================================================================================================
      Common             R. F. Albosta                                           - 0 -                                        *
  D                                                                                                                      
    -------------------------------------------------------------------------------------------------------------------------------
  I   Common              R. H. Beeby                                            1,000                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  R   Common              W. K. Cadman                                           - 0 -                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  E   Common            J. P. Heffernan                                          2,000                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  C   Common              D. P. Hodel                                             500                                         *
    -------------------------------------------------------------------------------------------------------------------------------
  T   Common             M. T. Hopkins                                           5,519                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  O   Common             J. B Johnston                                            -0-                                         *
    -------------------------------------------------------------------------------------------------------------------------------
  R   Common               M. Jozoff                                             1,000                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  S   Common              W. E. Lavery                                           1,100                                        *
    -------------------------------------------------------------------------------------------------------------------------------
      Common               G. E. Mayo                                            2,000                                        *
    -------------------------------------------------------------------------------------------------------------------------------
      Common              D. E. Olesen                                            835                                         *
    -------------------------------------------------------------------------------------------------------------------------------
      Common             E. G. Procope                                           1,175                                        *
    -------------------------------------------------------------------------------------------------------------------------------
      Common           O. G. Richard III                                        44,705                                        *
    -------------------------------------------------------------------------------------------------------------------------------
      Common            J. R. Thomas, II                                         1,500                                        *
    -------------------------------------------------------------------------------------------------------------------------------
      Common              W. R. Wilson                                           6,000                                        *
===================================================================================================================================
  O   Common              C. G. Abbott                                          2,000***                                       *
    -------------------------------------------------------------------------------------------------------------------------------
  F   Common              S J. Harvey                                              0                                          *
    -------------------------------------------------------------------------------------------------------------------------------
  F   Common             J. P. Holland                                           3,169                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  I   Common            M. W. O'Donnell                                          3,951                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  C   Common            P. M. Schwolsky                                          2,532                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  E   Common           R. C. Skaggs, Jr.                                         2,272                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  R   Common              C. R. Tilley                                             277                                        *
    -------------------------------------------------------------------------------------------------------------------------------
  S   Common           L. W. Wallingford                                         6,778                                        *
 ==================================================================================================================================
                 All Executive Officers &                                                                                
      Common     Directors                                                      81,135                                        *
                 as a Group (22 persons)****                                           
===================================================================================================================================
</TABLE>




                                       
<PAGE>   41




*    Aggregate stock ownership (including exercisable options) as a percentage
     of class is less than 1%.
**   Includes an allocation of shares held by the Trustee of the Employees'
     Thrift Plan of Columbia Gas System.  Does not include shares of common 
     stock covered by exercisable options.  This information is shown on the 
     stock option table on page 34.
***  Includes 400 shares of common stock held by spouse as custodian for minor
     children.
**** Includes holdings of R.C. Skaggs, Jr., even though he is not an executive
     officer or director of the Corporation.





<PAGE>   42



Part III(c).  Contracts and transactions.

              None.

Part III(d).  Indebtedness.

              None.

Part III(e).  Participation in bonus and profit sharing arrangement.

              See Item 6 Part III(a) above.

Part III(f).  Directors and officers rights to indemnity.

Provisions for indemnification of directors and officers are included in the
Certificate of Incorporation or By-Laws in accordance with applicable laws.

DIRECTORS AND OFFICERS' LIABILITY INSURANCE - Insurance is purchased for all of
the Registrant's directors and officers, plus the directors and officers of the
subsidiary companies.  This insurance also indemnifies the Registrant and its
subsidiary companies against any amounts paid by them as allowed by Corporate
law or By-Laws of the Registrant to covered directors and officers.  The annual
cost thereof to the Registrant and its subsidiary companies was $1,403,651.





                                                                              43
<PAGE>   43



ITEM 7.  CONTRIBUTIONS AND PUBLIC RELATIONS


Part I.    Expenditures for any political party, candidate for public office or
           holder of such office, or any committee or agent therefor.

         None.


Part II.   Expenditures for any citizens group or public relations counsel.

                               Calendar Year 1996

<TABLE>
<CAPTION>
       Name of Company and Name
       or Number of Recipients
          or Beneficiaries                                  Purpose       Accounts Charged           Amount
- -------------------------------------------                 -------       ----------------           ------
                                                                                                       ($)
<S>                                                           <C>         <C>                       <C>
CKY
  3 Recipients                                                B           Admin & General             3,370

COH
 82 Various Chambers of Commerce                              B           Admin & General            40,582
 Toledo Area Chamber of Commerce                              B           Admin & General            14,700
 Ohio Chamber of Commerce                                     B           Admin & General            10,640
 5 Recipients                                                 B           Admin & General             2,373

CPA
 Pennsylvania Economy League                                  B           Admin & General            12,000
 8 Recipients                                                 B           Admin & General             2,749

COS
 23  Recipients                                               B           Admin & General            14,570

TCO
 6 Recipients                                                 A           Admin & General            13,735

CS
 The Dilenschneider Group, Inc.                               B           Admin & General           116,239

CPI
 15 Recipients                                                A           Admin & General             3,947

CPC
 Lycoming Chamber                                             B           Admin & General               237
</TABLE>


A - Information and Education
B - Economic Development





                                                                              44
<PAGE>   44



ITEM 8.  SERVICE, SALES AND CONSTRUCTION CONTRACTS

Part I.  Intercompany Contracts.

                               Calendar Year 1996


<TABLE>
<CAPTION>
                                                                                                       In Effect
Serving    Receiving                                                                      Date of     On Dec. 31
Company     Company               Transaction                       Compensation*        Contract     (Yes or No)
- -------    ---------      ---------------------------               -------------        --------     -----------
  <S>       <C>        <C>                                          <C>                  <C>                 <C>
  TCO          CLG     Pipeline operation,                           $404,046            02/16/96            Yes
                        maintenance and relocation

  CNR          TCO     Operation and maintenance                     $692,711             2 Contracts        Yes
                        of gathering properties                                           12/22/87 &
                        and accounting, legal,                                            4/19/94
                        lease and land rights,
                        geological, geophysical
                        and well drilling services

  TCO          CNR     Miscellaneous administration-                 $473,324            12/22/87            Yes
                        and field services
                        and the use of certain
                        equipment and facilities

  COH          CS      Printing Services                              $67,269            11/22/93            Yes

  CES       CNR        Marketing Services                            $141,315            7/1/93 &
                                                                                         12/1/96             Yes

  TCO       CNS        Sale of Microwave Towers                      $228,678            10/14/96            Yes
                        and related equipment

  CGT       CNS        Sale of Microwave Towers                        $1,397            10/14/96            Yes
                        and related equipment
</TABLE>
* All services are rendered at cost.


Part II.    System contracts to purchase goods or services from any affiliate
            (other than a System company) or a company in which any officer or
            director is a partner or owns 5% or more of any class of equity
            securities.

            None





                                                                              45
<PAGE>   45




Part III.    System contracts with others on a continuing basis for management,
             supervisory, or financial advisory review.

             (a)    Due to the Chapter 11 Filing, the Registrant and TCO have
                    contracted with various firms to provide services for all
                    parties involved in the bankruptcy proceedings.  On
                    November 28, 1995 the Registrant and TCO emerged from
                    bankruptcy after filing separate petitions for protection
                    under Chapter 11 of the Federal Bankruptcy Code on July 31,
                    1991.

                       The table below details the relevant firms contracted:


                               Calendar Year 1996

<TABLE>
<CAPTION>
                                                                                   Date of
      Name                   Scope of Services              Compensation        Court Approval
- ---------------            --------------------             ------------        --------------
  <S>                       <C>                             <C>                    <C>
  Lehman Brothers Inc.      Financial Advisor and           $      1,000           1/29/92
                            Investment Banker to the
                            Official Committee of
                            Unsecured Creditors to TCO.

  Salomon Brothers Inc.     Financial Advisor and           $    304,965           10/22/91
                            Investment Banker to TCO.
</TABLE>





                                                                              46
<PAGE>   46



      (b)    The Registrant's distribution companies contracted with the
             Dilenschneider Group, Inc. to provide professional communications
             consultant services.

<TABLE>
<CAPTION>
                  Name                   Scope of Services                    Compensation
        -----------------------      -------------------------                ------------
        <S>                          <C>                                     <C>
        The Dilenschneider           Communication Consultant                $   100,535
         Group, Inc.                 to COH

        The Dilenschneider           Communication Consultant                $    14,112
         Group, Inc.                 to CPA

        The Dilenschneider           Communication Consultant                $     4,810
         Group, Inc.                 to CKY

        The Dilenschneider           Communication Consultant                $     1,238
         Group, Inc.                 to CMD

        The Dilenschneider           Communication Consultant                $     5,728
         Group, Inc.                 to COS
</TABLE>

ITEM 9. WHOLESALE GENERATORS AND FOREIGN UTILITY COMPANIES

        None.





                                                                              47
<PAGE>   47




ITEM 10.      FINANCIAL STATEMENTS AND EXHIBITS

<TABLE>
        <S>                                                                                          <C>
        Financial Statements included in Form U5S:
        CONSOLIDATING BALANCE SHEET AS OF DECEMBER 31, 1996

          The Columbia Gas System Inc, and Subsidiaries   . . . . . .                                F-1
          Tristar Ventures Corporation and Subsidiaries   . . . . . .                                F-1A
          Tristar Capital Corporation and Subsidiary  . . . . . . . .                                F-1B
          Columbia LNG Corporation and Subsidiary   . . . . . . . . .                                F-1C
          Columbia Energy Services Corporation and Subsidiary   . . .                                F-1D
          Columbia Network Services Corporation and Subsidiary  . . .                                F-1E

        SUMMARY OF CONSOLIDATING BALANCE SHEET ENTRIES AS OF
          DECEMBER 31, 1996

          The Columbia Gas System Inc, and Subsidiaries . . . . . . .                                F-2
          Tristar Ventures Corporation and Subsidiaries   . . . . . .                                F-2A
          Tristar Capital Corporation and Subsidiary  . . . . . . . .                                F-2B
          Columbia LNG Corporation and Subsidiary.  . . . . . . . . .                                F-2C
          Columbia Energy Services Corporation and Subsidiary   . . .                                F-2D
          Columbia Network Services Corporation and Subsidiary  . . .                                F-2E

        CONSOLIDATING STATEMENT OF INCOME FOR THE YEAR ENDED
          DECEMBER 31, 1996

          The Columbia Gas System Inc, and Subsidiaries . . . . . . .                                F-3
          Tristar Ventures Corporation and Subsidiaries . . . . . . .                                F-3A
          Tristar Capital Corporation and Subsidiary  . . . . . . . .                                F-3B
          Columbia LNG Corporation and Subsidiary   . . . . . . . . .                                F-3C
          Columbia Energy Services Corporation and Subsidiary   . . .                                F-3D
          Columbia Network Services Corporation and Subsidiary  . . .                                F-3E

        SUMMARY OF CONSOLIDATING STATEMENT OF INCOME ENTRIES FOR
          THE YEAR ENDED DECEMBER 31, 1996

          The Columbia Gas System Inc, and Subsidiaries . . . . . . .                                F-4
          Tristar Ventures Corporation and Subsidiaries . . . . . . .                                F-4A
          Tristar Capital Corporation and Subsidiary  . . . . . . . .                                F-4B
          Columbia LNG Corporation and Subsidiary . . . . . . . . . .                                F-4C
          Columbia Energy Services Corporation and Subsidiary . . . .                                F-4D
          Columbia Network Services Corporation and Subsidiary  . . .                                F-4E

        CONSOLIDATING STATEMENT OF COMMON STOCK EQUITY FOR THE
          YEAR ENDED DECEMBER 31, 1996

          The Columbia Gas System Inc, and Subsidiaries   . . . . . .                                F-5
          Tristar Ventures Corporation and Subsidiaries . . . . . . .                                F-5A
          Tristar Capital Corporation and Subsidiary  . . . . . . . .                                F-5B
          Columbia LNG Corporation and Subsidiary   . . . . . . . . .                                F-5C
          Columbia Energy Services Corporation and Subsidiary   . . .                                F-5D
          Columbia Network Services Corporation and Subsidiary  . . .                                F-5E

        CONSOLIDATING STATEMENT OF CASH FLOWS
          FOR THE YEAR ENDED DECEMBER 31, 1996

          The Columbia Gas System Inc, and Subsidiaries . . . . . . .                                F-6
</TABLE>





                                                                              48
<PAGE>   48



<TABLE>
              <S>                                                                                    <C>
              Tristar Ventures Corporation and Subsidiaries   . . . .                                F-6A
               Tristar Capital Corporation and Subsidiary   . . . . .                                F-6B
               Columbia LNG Corporation and Subsidiary  . . . . . . .                                F-6C
               Columbia Energy Services Corporation and Subsidiary                                   F-6D
               Columbia Network Services Corporation and Subsidiary                                  F-6E
</TABLE>





                                                                              49
<PAGE>   49



                                   SIGNATURE



          The registrant has duly caused this annual report to be signed on its
behalf by the undersigned thereunto duly authorized pursuant to the
requirements of the Public Utility Holding Company Act of 1935, such company
being a registered holding company.



                                    THE COLUMBIA GAS SYSTEM, INC.




                                    By:    /s/ J. W. Grossman
                                       --------------------------
                                               J. W. Grossman
                                               Vice President and Controller



Date:  April 30, 1997





                                                                              50
<PAGE>   50



      Item 10.    Continued

                  Exhibits filed as a part of this Report:

                  A   - Securities Exchange Act of 1934 Reports incorporated by
                        reference

                  B   - Index to Corporate Organization & By-Laws Exhibits in
                        the Report filed herewith and/or filed under cover of
                        Form SE

                  C   - Indentures or Contracts incorporated by reference

                  D   - Tax Allocation Agreement for 1996 filed herewith

                  E   - Other Documents Prescribed by Rule or Order

                  F   - Report of Independent Public Accountants filed herewith

                  G   - Financial Data Tables

                  H   - Organizational Chart of Exempt Wholesale Generators or
                        Foreign Utility Holding Companies

                  I   - Audited Financial Statements and Analytical Reviews
                        and Conclusions Regarding Exempt Wholesale Generators
                        or Foreign Utility Holding Companies





                                                                              51
<PAGE>   51


EXHIBIT A

             The financial statements listed below included in The Columbia Gas
             System, Inc.'s 1996 Form 10-K filed with the Commission on March
             14, 1997 (File No. 1-1098) are incorporated herein by reference.
             The report of Arthur Andersen LLP, independent public accountants,
             dated January 27, 1997 regarding such financial statements is
             included on Exhibit F filed herewith.  The Corporation's 1996
             Annual Report to Shareholders is filed under cover of Form SE.

        Financial Statements:

<TABLE>
<CAPTION>
                                                                                                      Annual
                                                                                                      Report
                                                                                                       Page
                                                                                                        No. 
                                                                                                      ------
        <S>                                                                                            <C>
        Statement of Consolidated Income for the year ended  December 31, 1996.................          42
        Consolidated Balance Sheet as of December 31, 1996 ....................................        43-44
        Consolidated Statement of Cash Flows for the year ended December 31, 1996..............          45
        Statement of Consolidated Common Stock Equity for the year ended December 31, 1996.....          46
        Notes to Consolidated Financial Statements ............................................        47-73
</TABLE>





                                                                              1 
<PAGE>   52


EXHIBIT B

Exhibit B.  Index to corporate organization and by-laws exhibits filed pursuant
to the Public Utility Holding Company Act of 1935.

<TABLE>
<CAPTION>
                                                                                          Exhibit B Notes             
                                                                             -----------------------------------------
                                                                                 Articles of            By-Laws or
                                                                                 Incorporation         Regulations
                                                                                 -------------         -----------
<S>                                                                                <C>               <C>
The Columbia Gas System, Inc.   . . . . . . . . . . . . . .                             (1)                  (2)
Atlantic Energy, Inc. . . . . . . . . . . . . . . . . . . .                             (3)               1-B(4)
Columbia Atlantic Trading Corporation   . . . . . . . . . .                             (5)                  (6)
Columbia Coal Gasification Corporation  . . . . . . . . . .                             (7)                  (8)
Columbia Energy Services Corporation.   . . . . . . . . . .                             (9)                 (10)
  Columbia Energy Marketing Corporation   . . . . . . . . .                            (11)                 (12)
  Columbia Service Partners, Inc. . . . . . . . . . . . . .                         1-A(13)              2-B(14)
Columbia Gas Development Corporation  . . . . . . . . . . .                            (15)                 (16)
Columbia Gas of Kentucky, Inc.  . . . . . . . . . . . . . .                            (17)                 (18)
Columbia Gas of Maryland, Inc.  . . . . . . . . . . . . . .                            (19)                 (20)
Columbia Gas of Ohio, Inc.  . . . . . . . . . . . . . . . .                            (21)                 (22)
Columbia Gas of Pennsylvania, Inc.  . . . . . . . . . . . .                            (23)                 (24)
Columbia Gas System Service Corporation   . . . . . . . . .                            (25)                 (26)
Columbia Gas Transmission Corporation . . . . . . . . . . .                            (27)              3-B(28)
  Columbia Transmission Investment Corporation  . . . . . .                            (29)                 (30)
Columbia Gulf Transmission Company  . . . . . . . . . . . .                            (31)               4B(32)
Columbia Insurance Corporation, Ltd.  . . . . . . . . . . .                        2-A (33)              5-B(34)
Columbia LNG Corporation  . . . . . . . . . . . . . . . . .                            (35)          6-B,7-B(36)
  CLNG Corporation  . . . . . . . . . . . . . . . . . . . .                            (37)                 (38)
Columbia Natural Resources, Inc.  . . . . . . . . . . . . .                            (39)                 (40)
Columbia Networks Services Corporation  . . . . . . . . . .                        3-A (41)              8-B(42)
 CNS Microwave, Inc.  . . . . . . . . . . . . . . . . . . .                         4-A(43)              9-B(44)
Columbia Propane Corporation  . . . . . . . . . . . . . . .                            (45)                 (46)
Commonwealth Gas Services, Inc. . . . . . . . . . . . . . .                            (47)                 (48)
Commonwealth Propane, Inc.  . . . . . . . . . . . . . . . .                            (49)                 (50)
Inland Gas Company, Inc., The   . . . . . . . . . . . . . .                            (51)                 (52)
TriStar Capital Corporation   . . . . . . . . . . . . . . .                            (53)                 (54)
  TriStar Gas Technologies, Inc.  . . . . . . . . . . . . .                            (55)                 (56)
TriStar Trading Inc.  . . . . . . . . . . . . . . . . . . .                            (57)                 (58)
TriStar Ventures Corporation  . . . . . . . . . . . . . . .                            (59)                 (60)
  TriStar Pedrick General Corporation . . . . . . . . . . .                            (61)                 (62)
  TriStar Pedrick Limited Corporation   . . . . . . . . . .                            (63)                 (64)
  TriStar Fuel Cells Corporation  . . . . . . . . . . . . .                            (65)                 (66)
  TriStar Binghamton General Corporation  . . . . . . . . .                            (67)                 (68)
  TriStar Binghamton Limited Corporation  . . . . . . . . .                            (69)                 (70)
  TriStar Georgetown General Corporation  . . . . . . . . .                            (71)                 (72)
  TriStar Georgetown Limited Corporation  . . . . . . . . .                            (73)                 (74)
  TriStar Vineland General Corporation  . . . . . . . . . .                            (75)                 (76)
  TriStar Vineland Limited Corporation  . . . . . . . . . .                            (77)                 (78)
  TriStar Rumford Limited Corporation . . . . . . . . . . .                            (79)                 (80)
  TVC Nine Corporation  . . . . . . . . . . . . . . . . . .                            (81)                 (82)
  TVC Ten Corporation   . . . . . . . . . . . . . . . . . .                            (83)                 (84)
</TABLE>





                                                                              1
<PAGE>   53



EXHIBIT B (Continued)
NOTES:

              (1)    Restated Certificate of Incorporation as adopted by action
                     of the Board of Directors on October 19, 1988, filed as
                     Exhibit 1-A to Form U5S (1988); corrected copy as of July
                     15, 1991, filed as Exhibit 1-A to Form U5S (1991);
                     restated copy as of November 28, 1995, filed pursuant to
                     Item 14 of Form 10-K (1995).

              (2)    By-Laws as of May 28, 1986, filed as Exhibit 1-B to Form
                     U5S (1986); amendments dated May 13, 1987 and November 18,
                     1987, filed as Exhibit B, pages 13-15, to Form U5S (1987).

              (3)    Certificate of Incorporation of Atlantic Energy, Inc. as
                     amended through April 28, 1972, filed as Exhibit 1-A to
                     Form U5S (1981).

              (4)    By-Laws of Atlantic Energy, Inc. as amended through
                     January 20, 1982, filed as Exhibit 1-B to Form U5S (1981);
                     amendment dated April 17, 1995 file herewith as Exhibit
                     1-B to form U5S (1996).

              (5)    CAT Restated Certificate of Incorporation as filed on
                     February 27, 1989, filed as Exhibit 2-A to Form U5S
                     (1988).

              (6)    CAT By-Laws as amended effective February 27, 1989, filed
                     as Exhibit 1-B to Form U5S (1988).

              (7)    Certificate of Incorporation, as amended through July 2,
                     1991, filed as Exhibit 2-A to Form U5S (1991).

              (8)    By-Laws, as amended to November 6, 1970, filed as Exhibit
                     2-B to Form U5S (1970).

              (9)    Certificate of Incorporation of Columbia Energy Services
                     Corporation (formerly The Inland Gas Company, Inc.) dated
                     June 25, 1993 filed under cover of Form SE as Exhibit 1-B
                     to Form U5S (1993).

             (10)    By-Laws of Columbia Energy Services Corporation dated May
                     28, 1993 filed as Exhibit 2-B to Form U5S (1993).

             (11)    Certificate of Incorporation of Columbia Energy Marketing
                     Corporation dated August 3, 1995, filed as Exhibit 1-A to
                     Form U5S (1995).

             (12)    By-Laws of Columbia Energy Marketing Corporation dated
                     August 3, 1995, filed as Exhibit 1-B to Form U5S (1995).

             (13)    Certificate of Incorporation of Columbia Service Partners,
                     Inc. dated March 21, 1996 file herewith as Exhibit 1-A to
                     Form U5S (1996).

             (14)    By laws of Columbia Service Partners, Inc. as adopted
                     April 17, 1996 file herewith as Exhibit 2 -B to Form U5S
                     (1996).

             (15)    Certificate of Incorporation as amended, filed as Exhibit
                     2-A to Form U5S (1970).  Certificate of Merger of The
                     Preston Oil Company into Columbia Gas Development
                     Corporation dated January 13, 1970, filed as Exhibit 3-A
                     to Form U5S (1970); amendment dated May 18, 1972, filed as
                     Exhibit 1-A to Form





                                                                              2
<PAGE>   54


EXHIBIT B (Continued)
NOTES:

                     U5S (1972); amendment dated June 26, 1972, filed as
                     Exhibit 2-A to Form U5S (1972); amendment dated October
                     11, 1972, filed as Exhibit 3-A to Form U5S (1972);
                     amendment dated January 16, 1973, filed as Exhibit 1-A to
                     Form U5S (1973); amendment dated February 20, 1974, filed
                     as Exhibit 4-A to Form U5S (1974); amendment dated May 20,
                     1975, filed as Exhibit 1-A to Form U5S (1975).
                     Certificate of Merger of Commonwealth Energy Company into
                     Columbia Gas Development Corporation dated November 19,
                     1981, filed as Exhibit 2-A to Form U5S (1981); amendment
                     dated October 24, 1983, filed as Exhibit 2-A to Form U5S
                     (1983).

             (16)    By-Laws, as amended to January 13, 1970, filed as Exhibit
                     3-B to Form U5S (1970); amendment dated August 14, 1973,
                     filed as Exhibit 1-B to Form U5S (1973); amendment dated
                     September 13, 1983, filed as Exhibit 1-B to Form U5S
                     (1983); amendment dated May 16, 1986, filed as Exhibit 2-B
                     to Form U5S (1986); amendment dated December 1, 1988,
                     filed as Exhibit 2-B to Form U5S (1988).

             (17)    Articles of Incorporation, as amended to January 1, 1958,
                     filed as Exhibit 2-A to Form U5S (1957); amendment dated
                     December 21, 1981, filed as Exhibit 3-A to Form U5S
                     (1981); amendment dated November 15, 1988, filed as
                     Exhibit 2-A to Form U5S (1988); amendment dated March 13,
                     1995, filed as Exhibit 2-A to Form U5S (1995); amendment
                     dated February 15, 1995, filed as Exhibit 3-A to Form U5S
                     (1995); amendment dated January 12, 1996, filed as Exhibit
                     4-A to Form U5S (1995).

             (18)    By-Laws, as amended to September 1, 1968, filed as Exhibit
                     4-B to Form U5S (1968); amendment dated June 16, 1970,
                     filed as Exhibit 4-B to Form U5S (1970); amendment dated
                     September 24, 1975, filed as Exhibit 1-B to Form U5S
                     (1975); amendment dated May 4, 1977, filed as Exhibit 3-B
                     to Form U5S (1977); amendment dated May 1, 1985, filed as
                     Exhibit 2-B to Form U5S (1985); amendment dated December
                     8, 1988, filed as Exhibit 3-B to Form U5S (1988);
                     amendment dated June 15, 1989, filed as Exhibit 1-B to
                     Form U5S (1989); amendment dated January 9, 1996 filed as
                     Exhibit 2-B to Form U5S (1995).

             (19)    Certificate of Incorporation as adopted July 1, 1958,
                     filed as Exhibit 1-A to Form U5S (1961); amendment dated
                     January 17, 1980, filed as Exhibit 1-A to Form U5S (1979);
                     amendment dated February 15, 1995 filed as Exhibit 5A to
                     Form U5S (1995).

             (20)    By-Laws, as amended to May 2, 1972, filed as Exhibit 4-B
                     to Form U5S (1972); amendment dated May 1, 1985, filed as
                     Exhibit 3-B to Form U5S (1985); amendment dated December
                     8, 1988, filed as Exhibit 4-B to Form U5S (1988);
                     amendment dated June 15, 1989, filed as Exhibit 2-B to
                     Form U5S (1989); amendment dated January 9, 1996 filed as
                     Exhibit 3-B to Form U5S (1995).

             (21)    Articles of Incorporation as adopted October 6, 1961,
                     filed as Exhibit 1-A to Form U5S (1964); amendment dated
                     December 27, 1963, filed as Exhibit 2-A to Form U5S
                     (1964); amendment dated February 21, 1964, filed as
                     Exhibit 3-A to Form U5S (1964); Certificate of Merger of
                     Columbia Gas of Ohio, Inc. and The Ohio Valley Gas Company
                     effective December 31, 1974, filed as Exhibit 5-A to Form
                     U5S (1974); amendment dated January 8, 1982, filed as
                     Exhibit 2-A to Form U5S (1982); amendment dated February
                     16, 1995, filed as exhibit 6-A to Form U5S (1995).

             (22)    Regulations as adopted October 16, 1961, filed as Exhibit
                     2-B to Form U5S (1964); amendment dated August 19, 1968,
                     filed as Exhibit 5-B to Form U5S (1968); amendment dated
                     May 1, 1985, filed as Exhibit 5-B to Form U5S (1985);
                     amendment dated December 9, 1985, filed as Exhibit 6-B to
                     Form U5S (1985); amendment dated December 8, 1988, filed
                     as Exhibit 6-B to Form U5S (1988); amendment dated June
                     15, 1989, filed as Exhibit 4-B to Form U5S (1989);
                     amendment dated January 9, 1996, filed as Exhibit 4-B to
                     Form U5S (1995).





                                                                              3
<PAGE>   55


EXHIBIT B (Continued)
NOTES:

             (23)    Articles of Incorporation as adopted during the year 1960,
                     filed as Exhibit 1-A to Form U5S (1962); amendment dated
                     December 21, 1981, filed as Exhibit 4-A to Form U5S
                     (1981); amendment dated February 15, 1995, filed as
                     Exhibit 7-A to Form U5S (1995).

             (24)    By-Laws, as amended to May 2, 1972, filed as Exhibit 6-B
                     to Form U5S (1972); amendment dated May 1, 1985, filed as
                     Exhibit 7-B to Form U5S (1985); amendment dated December
                     8, 1988, filed as Exhibit 7-B to Form U5S (1988);
                     amendment dated June 15, 1989, filed as Exhibit 5-B to
                     Form U5S (1989); amendment dated January 9, 1996, filed as
                     Exhibit 5-B to Form U5S (1995).

             (25)    Certificate of Incorporation, as amended through May 17,
                     1991, filed as Exhibit 3-A to Form U5S (1991).

             (26)    By-Laws, as amended February 10, 1988, filed as Exhibit 
                     8-B to Form U5S (1988).

             (27)    Restated Certificate of Incorporation of Columbia Gas
                     Transmission Corporation dated March 3, 1982, filed as
                     Exhibit 3-A to Form U5S (1982); amendment dated October
                     22, 1984, filed as Exhibit 3-A to Form U5S (1984);
                     Certificate of Merger of Commonwealth Gas Pipeline Corp.
                     into Columbia Gas Transmission Corp. dated October 26,
                     1990, filed as Exhibit 1-A to Form U5S (1990).

             (28)    By-Laws of Columbia Gas Transmission Corporation as
                     amended through May 9, 1991, filed as Exhibit 1-B to Form
                     U5S (1991); amendment dated January 17, 1996, file
                     herewith as Exhibit 3-B to Form U5S (1996).

             (29)    Certificate of Incorporation as adopted March 18, 1992,
                     filed as Exhibit 4-A to Form U5S (1991).

             (30)    By-Laws as of March 18, 1992, filed as Exhibit 4-B to 
                     Form U5S (1991).

             (31)    Certificate of Incorporation as adopted May 26, 1958,
                     filed as Exhibit 3-A to Form U5S (1958); amendment dated
                     November 10, 1981, filed as Exhibit 6-A to Form U5S
                     (1981); amendment dated December 23, 1994 filed as Exhibit
                     2-A to Form U5S (1994).

             (32)    By-Laws of Columbia Gulf Transmission Company as amended
                     through May 9, 1991, filed as Exhibit 2-B to Form U5S
                     (1991);amendment dated January 17, 1996, file herewith as
                     Exhibit 4B to Form U5S (1996).

             (33)    Certificate of Incorporation of Columbia Insurance
                     Corporation, Ltd. Dated November 1, 1996,  filed herewith
                     as Exhibit 2-A to Form U5S (1996).

             (34)    By-laws of Columbia Insurance Corporation, Ltd. as adopted
                     November 4, 1996, file herewith as  Exhibit 5-B to Form
                     U5S (1996).

             (35)    Restated Certificate of Incorporation of Columbia LNG
                     Corporation as amended to December 18, 1989, filed as
                     Exhibit 18-A to Form U5S (1989); amendments dated January
                     31, 1992, November 2, 1992, June 13, 1994 and April 13,
                     1995 filed as Exhibits 3-A-1, 3-A-2, 3-A-3 and 3-A-4,
                     respectively to Form U5S.

             (36)    By-Laws of Columbia LNG Corporation as amended through
                     October 10, 1990, filed as Exhibit 1-B to Form U5S (1990);
                     amendment dated July 27, 1992, filed as Exhibit 3-B to
                     Form U5S (1992); amendment dated December 21, 1994 filed
                     as Exhibit 1-B to Form U5S (1994); amendment dated October
                     17, 1995 and amendment dated June 1, 1996, filed herewith
                     as Exhibits 6B and 7B to Form U5S (1996).





                                                                              4
<PAGE>   56


EXHIBIT B (Continued)
NOTES:



             (37)    Certificate of Incorporation of CLNG Corporation as
                     adopted January 21, 1994,  filed as Exhibit 4-A to Form
                     U5S (1994).

             (38)    By-Laws of CLNG Corporation as amended through December
                     21, 1994 filed as Exhibit 4-B to Form U5S (1994).

             (39)    Certificate of Incorporation of Columbia Natural
                     Resources, Inc. adopted on November 21, 1984, filed as
                     Exhibit 4-A to Form U5S (1984).

             (40)    By-Laws as of November 26, 1984, filed as Exhibit 2-B to
                     Form U5S (1984).

             (41)    Certificate of Incorporation of Columbia Network Services
                     Corporation dated  June 7, 1996,  filed herewith as
                     Exhibit 3-A Form U5S (1996).

             (42)    By-Laws of Columbia Network Services Corporation as
                     adopted August 29, 1996,  filed herewith  as Exhibit 8-B
                     to Form U5S (1996).

             (43)    Certificate of Incorporation of CNS Microwave Inc., dated
                     October 15, 1996, filed herewith as  Exhibit 4-A to Form
                     U5S (1996).

             (44)    By-Laws of CNS Microwave, Inc. as adopted  October 25,
                     1996, filed herewith as Exhibit 9-B to  Form U5S (1996).

             (45)    Certificate of Incorporation as adopted August 19, 1957,
                     filed as Exhibit 3-A to Form U5S (1959); amendment dated
                     December 18, 1989, filed as Exhibit 1-A to Form U5S
                     (1989).

             (46)    By-Laws, as amended to December 4, 1957, filed as Exhibit
                     4-B to Form U5S (1959); amendment dated May 31, 1966,
                     filed as Exhibit 2-B to Form U5S (1966); amendment dated
                     August 3, 1967, filed as Exhibit 4-B to Form U5S (1967);
                     amendment dated October 3, 1968, filed as Exhibit 6-B to
                     Form U5S (1968); amendment dated February 4, 1971, filed
                     as Exhibit 4-B to Form U5S (1971); amendment dated March
                     11, 1981, filed as Exhibit 2-B to Form U5S (1981);
                     amendment dated June 14, 1989, filed as Exhibit 8-B to
                     Form U5S (1989).

             (47)    Certificate of Incorporation of Commonwealth Gas Services,
                     Inc. as amended through December 19, 1958, and including
                     the Certificate of Merger dated December 18, 1979, filed
                     as Exhibit 8-A to Form U5S (1981); amendment dated
                     December 30, 1987, filed as Exhibit B, page 17, to Form
                     U5S (1987); amendment dated February 15, 1995, filed as
                     Exhibit 8-A to Form U5S (1995).

             (48)    By-Laws of Commonwealth Gas Services, Inc. as amended
                     through March 5, 1985, filed as Exhibit 9-B to Form U5S
                     (1985); amendment dated April 21, 1986, filed as Exhibit
                     6-B to Form U5S (1986); amendment dated April 20, 1987,
                     filed as Exhibit B, page 18, to Form U5S (1987); amendment
                     dated January 1, 1989, filed as Exhibit 9-B to Form U5S
                     (1988); amendment dated June 15, 1989, filed as Exhibit
                     9-B to Form U5S (1989); amendment dated May 6, 1991, filed
                     as Exhibit 3-B to Form U5S (1991); amendment dated
                     December 7, 1992, filed as Exhibit 2-B to Form U5S (1992).

             (49)    Certificate of Incorporation of Commonwealth Propane, Inc.
                     as amended through October 3, 1981, and including the
                     Certificate of Merger dated December 31, 1980, filed as
                     Exhibit 9-A to Form U5S (1981); amendments dated July 1,
                     1988, filed as Exhibits 5-A and 6-A to Form U5S (1988);
                     amendment dated January 6, 1989, filed as Exhibit 7-A to
                     Form U5S (1988).





                                                                              5
<PAGE>   57


EXHIBIT B (Continued)
NOTES:


             (50)    By-Laws of Commonwealth Propane, Inc. as amended through
                     July 16, 1990, filed as Exhibit 2-B to Form U5S (1990).

             (51)    Articles of Incorporation as adopted June 3, 1960, filed
                     as Exhibit 3-A to Form U5S (1965).

             (52)    By-Laws of Inland Gas Company, Inc. as amended through May
                     8, 1990, filed as Exhibit 3-B to Form U5S (1990).

             (53)    Certificate of Incorporation of TriStar Capital
                     Corporation dated August 2, 1990, filed as Exhibit 2-A to
                     Form U5S (1990).

             (54)    By-Laws of TriStar Capital Corporation dated August 2,
                     1990, filed as Exhibit 4-B to Form U5S (1990).

             (55)    Certificate of Incorporation of TriStar Gas Technologies,
                     Inc. dated August 2, 1990, filed as Exhibit 3-A to Form
                     U5S (1990).

             (56)    By-Laws of TriStar Gas Technologies, Inc. dated August 2,
                     1990, filed as Exhibit 5-B to Form U5S (1990).

             (57)    Certificate of Incorporation of TriStar Trading Inc. dated
                     April 27, 1990, filed as Exhibit 4-A to Form U5S (1990).

             (58)    By-Laws of TriStar Trading Inc. dated April 27, 1990,
                     filed as Exhibit 6-B to Form U5S (1990).

             (59)    Restated Certificate of Incorporation of TriStar Ventures
                     Corporation as of July 22, 1986, filed as Exhibit 2-A to
                     Form U5S (1986).

             (60)    By-Laws as of March 22, 1984, filed as Exhibit 1-B to Form
                     U5S (1984); amended to change the name from Columbia Gas
                     Brokerage Corporation to TriStar Ventures Corporation by
                     the Consent to Action in Lieu of a Special Meeting of the
                     Board of Directors dated July 11, 1986, filed as Exhibit
                     10-B to Form U5S (1986).

             (61)    Certificate of Incorporation of TriStar CPA Corporation
                     dated April 29, 1988, filed as Exhibit 2-A to Form U5S
                     (1989); amendment changing name to TriStar Pedrick General
                     Corporation, dated August 2, 1989, filed as Exhibit 3-A to
                     Form U5S (1989).

             (62)    By-Laws of TriStar CPA Corporation (name later changed to
                     TriStar Pedrick General Corporation) dated April 29, 1988,
                     filed as Exhibit 14-B to Form U5S (1989).

             (63)    Certificate of Incorporation of TriStar Rumford
                     Corporation dated April 29, 1988, filed as Exhibit 4-A to
                     Form U5S (1989); amendment changing name to TriStar
                     Pedrick Limited Corporation, dated August 2, 1989, filed
                     as Exhibit 5-A to Form U5S (1989).

             (64)    By-Laws of TriStar Rumford Corporation (name later changed
                     to TriStar Pedrick Limited Corporation) dated April 29,
                     1988, filed as Exhibit 15-B to Form U5S (1989).

             (65)    Certificate of Incorporation of TVC One Corporation dated
                     December 28, 1989, filed as Exhibit 6-A to Form U5S
                     (1989);  amendment changing name to TriStar Fuel Cells
                     Corporation, dated May 8, 1990, filed as Exhibit 5-A to
                     Form U5S (1990).





                                                                              6
<PAGE>   58


EXHIBIT B (Continued)
NOTES:

             (66)    By-Laws of TVC One Corporation (name later changed to
                     TriStar Fuel Cells Corporation) dated December 28, 1989,
                     filed as Exhibit 16-B to Form U5S (1989).

             (67)    Certificate of Incorporation of TVC Two Corporation dated
                     December 28, 1989, filed as Exhibit 7-A to Form U5S
                     (1989);  amendment changing name to TriStar Binghamton
                     General Corporation, dated May 8, 1990, filed as Exhibit
                     6-A to Form U5S (1990).

             (68)    By-Laws of TVC Two Corporation (name later changed to
                     TriStar Binghamton General Corporation) dated December 28,
                     1989, filed as Exhibit 17-B to Form U5S (1989).

             (69)    Certificate of Incorporation of TVC Three Corporation
                     dated December 28, 1989, filed as Exhibit 8-A to Form U5S
                     (1989);   amendment changing name to TriStar Binghamton
                     Limited Corporation, dated May 8, 1990, filed as Exhibit
                     7-A to Form U5S (1990).

             (70)    By-Laws of TVC Three Corporation (name later changed to
                     TriStar Binghamton Limited Corporation) dated December 28,
                     1989, filed as Exhibit 18-B to Form U5S (1989).

             (71)    Certificate of Incorporation of TVC Four Corporation dated
                     December 28, 1989, filed as Exhibit 9-A to Form U5S
                     (1989);   amendment changing name to TriStar Georgetown
                     General Corporation, dated May 8, 1990, filed as Exhibit
                     8-A to Form U5S (1990).

             (72)    By-Laws of TVC Four Corporation (name later changed to
                     TriStar Georgetown General Corporation) dated December 28,
                     1989, filed as Exhibit 19-B to Form U5S (1989).

             (73)    Certificate of Incorporation of TVC Five Corporation dated
                     December 28, 1989, filed as Exhibit 10-A to Form U5S
                     (1989); amendment changing name to TriStar Georgetown
                     Limited Corporation, dated May  1990, filed as Exhibit 9-A
                     to Form U5S (1990).

             (74)    By-Laws of TVC Five Corporation (name later changed to
                     TriStar Georgetown Limited Corporation) dated December 28,
                     1989, filed as Exhibit 20-B to Form U5S (1989).

             (75)    Certificate of Incorporation of TVC Six Corporation dated
                     December 28, 1989, filed as Exhibit 11-A to Form U5S
                     (1989);   amendment changing name to TriStar Vineland
                     General Corporation, dated May 8, 1990, filed as Exhibit
                     10-A to Form U5S (1990).

             (76)    By-Laws of TVC Six Corporation (name later changed to
                     TriStar Vineland General Corporation) dated December 28,
                     1989, filed as Exhibit 21-B to Form U5S (1989).

             (77)    Certificate of Incorporation of TVC Seven Corporation
                     dated December 28, 1989, filed as Exhibit 12-A to Form U5S
                     (1989);   amendment changing name to TriStar Vineland
                     Limited Corporation, dated May 8, 1990, filed as Exhibit
                     11-A to Form U5S (1990).

             (78)    By-Laws of TVC Seven Corporation (name later changed to
                     TriStar Vineland Limited Corporation) dated December 28,
                     1989, filed as Exhibit 22-B to Form U5S (1989).

             (79)    Certificate of Incorporation of TVC Eight Corporation
                     dated December 28, 1989, filed as Exhibit 13-A to Form U5S
                     (1989);   amendment changing name to TriStar Rumford
                     Limited Corporation, dated September 26, 1990, filed as
                     Exhibit 12-A to Form U5S (1990).





                                                                              7
<PAGE>   59



EXHIBIT B (Continued)
NOTES:


             (80)    By-Laws of TVC Eight Corporation (name later changed to
                     TriStar Rumford Limited Corporation) dated December 28,
                     1989, filed as Exhibit 23-B to Form U5S (1989).

             (81)    Certificate of Incorporation of TVC Nine Corporation dated
                     December 28, 1989, filed as Exhibit 14-A to Form U5S
                     (1989).

             (82)    By-Laws of TVC Nine Corporation dated December 28, 1989,
                     filed as Exhibit 24-B to Form U5S (1989).

             (83)    Certificate of Incorporation of TVC Ten Corporation dated
                     December 28, 1989, filed as Exhibit 15-A to Form U5S
                     (1989).

             (84)    By-Laws of TVC Ten Corporation dated December 28, 1989,
                     filed as Exhibit 25-B to Form U5S (1989).





                                                                              8
<PAGE>   60


EXHIBIT C


(a)          *Reference is made to The Columbia Gas System, Inc.'s 1996  Form
              10- K, pages 78 through 80, filed with the Commission on  March
              14, 1997 (File No. 1-1098), for the indentures and other
              fundamental documents defining the rights of security holders.

             *Incorporated herein by reference.





                                                                              9
<PAGE>   61


EXHIBIT D


             A copy of the System Tax Allocation Agreement (Agreement) is filed
herewith as Exhibit D to Form U5S (1996).





                                                                              10
<PAGE>   62


EXHIBIT E

             Copies of other documents prescribed by rule or order.

             The Registrant's Chart of Accounts was filed on November 24, 1975,
             as Amendment No. 1 to Form U5S (1974), modified by Amendment No. 1
             to Form U5S (1980), filed on July 10, 1981, and by Amendment No. 1
             to Form U5S (1981), filed on September 24, 1982.  No changes,
             other than those required by the Federal Energy Regulatory
             Commission, occurred during the year 1996.

             Columbia's personnel policy of general application, permitting
             retirees to secure subsidiary contingent tax liabilities relating
             to Pension Restoration Plan distributions, effective as of
             December 1, 1993, filed as Exhibit E to Form U5S (1993), is
             incorporated herein by reference.





                                                                               1
<PAGE>   63



                                                                       EXHIBIT F


                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS




TO THE COLUMBIA GAS SYSTEM, INC.:


We have audited the accompanying consolidated balance sheet of The Columbia Gas
System, Inc. (a Delaware corporation, the "Corporation") and subsidiaries as of
December 31, 1996, and the related statements of consolidated income, cash
flows and common stock equity for the year then ended included in the 1996
Annual Report to the Shareholders and incorporated by reference herein.  These
financial statements are the responsibility of the Corporation's management.
Our responsibility is to express an opinion on these financial statements based
on our audit.

We conducted our audit in accordance with generally accepted auditing
standards.  Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statements are free of
material misstatement.  An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements.  An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation.  We believe that our audit provides a reasonable basis
for our opinion.

In our opinion, the financial statements referred to above present fairly, in
all material respects, the financial position of the Corporation and
subsidiaries as of December 31, 1996, and the results of their operations and
their cash flows for the year then ended in conformity with generally accepted
accounting principles.

As discussed in Note 6B to the consolidated financial statements, effective
January 1, 1994, the Corporation changed its method of accounting for
postretirement benefits pursuant to standards promulgated by the Financial
Accounting Standards Board.


ARTHUR ANDERSEN LLP.

New York, New York
January 27, 1997





                                                                               2
<PAGE>   64



EXHIBIT G

         Financial Data Tables are filed herewith as Exhibit 27.





                                                                               3
<PAGE>   65



                                   EXHIBIT H


                                 Not Applicable





                                                                               4
<PAGE>   66



                                   EXHIBIT I


                                 Not Applicable





                                                                               5
<PAGE>   67
F-1 (1 of 10)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                        
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                  F-1          F-1           F-1          F-1                    Consolidating
                                                Page 2        Page 3        Page 4      Page 5      Combined        Entries
                                              ----------    ----------    ----------    -------    -----------   -------------
<S>                                          <C>            <C>           <C>           <C>        <C>           <C>
                    ASSETS
Property, Plant and Equipment
  Gas utility and other plant,
     at original cost .....................    4,714,869     2,177,253       105,550        230      6,997,902        (3,504)
  Accumulated depreciation and depletion ..   (2,500,324)     (794,888)      (49,303)        (2)    (3,344,517)            -
                                              ----------    ----------    ----------    -------    -----------    ----------
  Net Gas Utility and Other Plant .........    2,214,545     1,382,365        56,247        228      3,653,385        (3,504)
                                              ----------    ----------    ----------    -------    -----------    ----------

  Gas and oil producing properties,
     full cost method .....................      502,820             -             -          -        502,820             -
  Accumulated depletion ...................     (144,493)            -             -          -       (144,493)       (1,877)
                                              ----------    ----------    ----------    -------    -----------    ----------
  Net Gas and Oil Producing Properties ....      358,327             -             -          -        358,327        (1,877)
                                              ----------    ----------    ----------    -------    -----------    ----------

Net Property, Plant, and Equipment ........    2,572,872     1,382,365        56,247        228      4,011,712        (5,381)
                                              ----------    ----------    ----------    -------    -----------    ----------

Investments and Other Assets
  Accounts receivable - noncurrent ........       20,709         4,183             -          -         24,892       (18,646)
  Unconsolidated affiliates ...............       36,973             -         1,476     30,577         69,026             -
  Assets held for sale ....................       12,116             -             -          -         12,116             -
  Other ...................................       13,655             -           250          -         13,905         1,999
                                              ----------    ----------    ----------    -------    -----------    ----------
Total Investments and Other Assets ........       83,453         4,183         1,726     30,577        119,939       (16,647)
                                              ----------    ----------    ----------    -------    -----------    ----------

Investments in Subsidiaries
  Capital stock ...........................            -     2,443,063             -          -      2,443,063    (2,443,063)
  Equity in undistributed earnings of
   subsidiaries ...........................            -      (280,903)            -          -       (280,903)      280,903
  Notes receivable ........................            -       696,932             -          -        696,932      (696,932)
  Other investments .......................            -       643,000             -          -        643,000      (643,000)
  Other receivables - TCO .................            -             -             -          -              -             -
                                              ----------    ----------    ----------    -------    -----------    ----------
Total Investments in Subsidiaries .........            -     3,502,092             -          -      3,502,092    (3,502,092)
                                              ----------    ----------    ----------    -------    -----------    ----------

Current Assets
  Cash and temporary cash investments .....        5,340        23,691        18,953      1,765         49,749            87
  Accounts receivable, net
    Customers .............................       86,089       306,742       169,395          -        562,226             -
    Intercompany ..........................      135,447       367,720        37,189     18,792        559,148      (559,148)
    Other .................................       67,872         8,628         3,241        951         80,692       (45,346)
  Income tax refunds ......................            -             -             -          -              -             -
  Gas inventory ...........................       20,055       217,783             -          -        237,838             -
  Other inventories, at average cost ......       26,108        12,145         6,808          -         45,061             -
  Prepayments .............................        9,610        47,179        19,267         31         76,087        (2,305)
  Regulatory assets .......................       32,671        30,741             -          -         63,412             -
  Underrecovered gas costs ................       17,763        91,607             -          -        109,370             -
  Prepaid property tax ....................       31,322        49,793             -          -         81,115             -
  Exchange gas receivable .................       35,581             -             -          -         35,581             -
  Other ...................................       86,709        91,557         4,167        181        182,614       (40,290)
                                              ----------    ----------    ----------    -------    -----------    ----------
Total Current Assets ......................      554,567     1,247,586       259,020     21,720      2,082,893      (647,002)
                                              ----------    ----------    ----------    -------    -----------    ----------

Deferred Charges ..........................       10,562        15,499        25,681        594         52,336        (3,353)
Long-term regulatory assets ...............      200,720       209,411             -          -        410,131             -
                                              ----------    ----------    ----------    -------    -----------    ----------

TOTAL ASSETS ..............................    3,422,174     6,361,136       342,674     53,119     10,179,103    (4,174,475)
                                              ==========    ==========    ==========    =======    ===========    ==========

<CAPTION>

                                              Consolidated
                                              ------------
<S>                                          <C>
                    ASSETS
Property, Plant and Equipment
  Gas utility and other plant,
     at original cost .....................    6,994,398
  Accumulated depreciation and depletion ..   (3,344,517)
                                              ----------                                             
                                             
  Net Gas Utility and Other Plant .........    3,649,881
                                              ----------                                             

  Gas and oil producing properties,
     full cost method .....................      502,820
  Accumulated depletion ...................     (146,370)
                                              ----------                                             
  Net Gas and Oil Producing Properties ....      356,450
                                              ----------                                             

Net Property, Plant, and Equipment ........    4,006,331
                                              ----------

Investments and Other Assets
  Accounts receivable - noncurrent ........        6,246
  Unconsolidated affiliates ...............       69,026
  Assets held for sale ....................       12,116
  Other ...................................       15,904
                                              ----------                                             
Total Investments and Other Assets ........      103,292  
                                              ----------                                             

Investments in Subsidiaries
  Capital stock ...........................            -
  Equity in undistributed earnings of
   subsidiaries ...........................            -
  Notes receivable ........................            -
  Other investments .......................            -
  Other receivables - TCO .................            -
                                              ----------                                             
Total Investments in Subsidiaries .........            -
                                              ----------                                             

Current Assets
  Cash and temporary cash investments .....       49,836
  Accounts receivable, net
    Customers .............................      562,226 
    Intercompany ..........................            -
    Other .................................       35,346     
  Income tax refunds ......................            -
  Gas inventory ...........................      237,838
  Other inventories, at average cost ......       45,061
  Prepayments .............................       73,782
  Regulatory assets .......................       63,412
  Underrecovered gas costs ................      109,370
  Prepaid property tax ....................       81,115
  Exchange gas receivable .................       35,581
  Other ...................................      142,324
                                              ----------                                             
Total Current Assets ......................    1,435,891
                                              ----------
                                            

Deferred Charges ..........................       48,983
Long-term regulatory assets ...............      410,131
                                              ----------                                             

TOTAL ASSETS ..............................    6,004,628
                                              ==========
</TABLE>
<PAGE>   68
ITEM 10.  FINANCIAL STATEMENTS AND EXHIBITS

          Financial Statements included in Form U5S:
          CONSOLIDATING BALANCE SHEET AS OF DECEMBER 31, 1996

            The Columbia Gas System Inc, and Subsidiaries............... F-1
            Tristar Ventures Corporation and Subsidiaries............... F-1A
            Tristar Capital Corporation and Subsidiary.................. F-1B
            Columbia LNG Corporation and Subsidiary..................... F-1C
            Columbia Energy Services Corporation and Subsidiary......... F-1D
            Columbia Network Services Corporation and Subsidiary........ F-1E

          SUMMARY OF CONSOLIDATING BALANCE SHEET ENTRIES AS OF
            DECEMBER 31, 1996

            The Columbia Gas System Inc, and Subsidiaries............... F-2
            Tristar Ventures Corporation and Subsidiaries............... F-2A
            Tristar Capital Corporation and Subsidiary.................. F-2B
            Columbia LNG Corporation and Subsidiary..................... F-2C
            Columbia Energy Services Corporation and Subsidiary......... F-2D
            Columbia Network Services Corporation and Subsidiary........ F-2E
            
          CONSOLIDATING STATEMENT OF INCOME FOR THE YEAR ENDED
            DECEMBER 31, 1996

            The Columbia Gas System Inc, and Subsidiaries............... F-3
            Tristar Ventures Corporation and Subsidiaries............... F-3A
            Tristar Capital Corporation and Subsidiary.................. F-3B
            Columbia LNG Corporation and Subsidiary..................... F-3C
            Columbia Energy Services Corporation and Subsidiary......... F-3D
            Columbia Network Services Corporation and Subsidiary........ F-3E

          SUMMARY OF CONSOLIDATING STATEMENT OF INCOME ENTRIES FOR
            THE YEAR ENDED DECEMBER 31, 1996

            The Columbia Gas System Inc, and Subsidiaries............... F-4
            Tristar Ventures Corporation and Subsidiaries............... F-4A
            Tristar Capital Corporation and Subsidiary.................. F-4B
            Columbia LNG Corporation and Subsidiary..................... F-4C
            Columbia Energy Services Corporation and Subsidiary......... F-4D
            Columbia Network Services Corporation and Subsidiary........ F-4E

          CONSOLIDATING STATEMENT OF COMMON STOCK EQUITY FOR THE
            YEAR ENDED DECEMBER 31, 1996

            The Columbia Gas System Inc, and Subsidiaries............... F-5
            Tristar Ventures Corporation and Subsidiaries............... F-5A
            Tristar Capital Corporation and Subsidiary.................. F-5B
            Columbia LNG Corporation and Subsidiary..................... F-5C
            Columbia Energy Services Corporation and Subsidiary......... F-5D
            Columbia Network Services Corporation and Subsidiary........ F-5E

          CONSOLIDATING STATEMENT OF CASH FLOWS
            FOR THE YEAR ENDED DECEMBER 31, 1996

            The Columbia Gas System Inc, and Subsidiaries............... F-6



                                                                             31
<PAGE>   69
Page 32

<TABLE>
<S>                                                             <C>
Tristar Ventures Corporation and Subsidiaries ...............   F-6A
Tristar Capital Corporation and Subsidiary ..................   F-6B
Columbia LNG Corporation and Subsidiary .....................   F-6C
Columbia Energy Services Corporation and Subsidiary .........   F-6D
Columbia Network Services Corporation and Subsidiary ........   F-6E
</TABLE>
<PAGE>   70
F-1 (2 of 10)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                            F-1 Page 2
                                                 CNR          TCO           CGT        CLG(a)     CKY          Total
                                               --------    ----------    ----------    ------   --------    ----------
<S>                                            <C>         <C>           <C>           <C>      <C>         <C>
                   ASSETS
Property, Plant and Equipment
  Gas utility and other plant,
    at original cost .......................          -     3,297,742     1,229,670         -    187,457     4,714,869
  Accumulated depreciation and depletion ...          -    (1,399,145)   (1,028,744)        -    (72,435)   (2,500,324)
                                               --------    ----------    ----------    ------   --------    ----------
  Net Gas Utility and Other Plant ..........          -     1,898,597       200,926         -    115,022     2,214,545
                                               --------    ----------    ----------    ------   --------    ----------

  Gas and oil producing properties,
     full cost method ......................    502,820             -             -         -          -       502,820
  Accumulated depletion ....................   (144,493)            -             -         -          -      (144,493)
                                               --------    ----------    ----------    ------   --------    ----------
  Net Gas and Oil Producing Properties .....    358,327             -             -         -          -       358,327
                                               --------    ----------    ----------    ------   --------    ----------

Net Property, Plant, and Equipment .........    358,327     1,898,597       200,926         -    115,022     2,572,872
                                               --------    ----------    ----------    ------   --------    ----------

Investments and Other Assets
  Accounts receivable - noncurrent .........          -        20,566           143         -          -        20,709
  Unconsolidated affiliates ................          -             -        24,266    12,707          -        36,973
  Assets held for sale .....................     12,116             -             -         -          -        12,116
  Other ....................................          -        13,655             -         -          -        13,655
                                               --------    ----------    ----------    ------   --------    ----------
Total Investments and Other Assets .........     12,116        34,221        24,409    12,707          -        83,453
                                               --------    ----------    ----------    ------   --------    ----------

Investments in Subsidiaries
  Capital stock ............................          -             -             -         -          -             -
  Equity in undistributed earnings of
   subsidiaries ............................          -             -             -         -          -             -
  Notes receivable .........................          -             -             -         -          -             -
  Other investments ........................          -             -             -         -          -             -
  Other receivables - TCO ..................          -             -             -         -          -             -
                                               --------    ----------    ----------    ------   --------    ----------
Total Investments in Subsidiaries ..........          -             -             -         -          -             -
                                               --------    ----------    ----------    ------   --------    ----------

Current Assets
  Cash and temporary cash investments ......      1,183         2,839           104       336        878         5,340
  Accounts receivable, net
    Customers ..............................      5,250        42,016        20,733         -     18,090        86,089
    Intercompany ...........................     25,461       100,903         4,659     4,233        191       135,447
    Other ..................................      1,395        62,563         3,386       448         80        67,872
  Income tax refunds .......................          -             -             -         -          -             -
  Gas inventory ............................          -             -             -         -     20,055        20,055
  Other inventories, at average cost .......        380        19,566         5,556         -        606        26,108
  Prepayments ..............................      2,135         4,784         2,448         5        238         9,610
  Regulatory assets ........................          -        28,108         3,899         -        664        32,671
  Underrecovered gas costs .................          -             -             -         -     17,763        17,763
  Prepaid property tax .....................          -        26,452         3,885         -        985        31,322
  Exchange gas receivable ..................          -        25,836         9,745         -          -        35,581
  Other ....................................     14,976        62,253         4,027        74      5,379        86,709
                                               --------    ----------    ----------    ------   --------    ----------
Total Current Assets .......................     50,780       375,320        58,442     5,096     64,929       554,567
                                               --------    ----------    ----------    ------   --------    ----------

Deferred Charges ...........................      2,327         6,753           504       827        151        10,562
Long-term regulatory assets ................          -       181,111        11,141         -      8,468       200,720
                                               --------    ----------    ----------    ------   --------    ----------

TOTAL ASSETS ...............................    423,550     2,496,002       295,422    18,630    188,570     3,422,174
                                               ========    ==========    ==========    ======   ========    ==========
</TABLE>
(a) CLG includes one subsidiary as noted in Item 1. Consolidating financial
statements of CLG are presented herewith in Item 10, Exhibits F-1C through F-6C.
<PAGE>   71
F-1 (3 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                                    F-1 Page 3
                                                  COH          CMD           CPA          COS           CG             Total
                                              -----------    --------    -----------    ---------    -----------    -----------
<S>                                           <C>            <C>         <C>            <C>          <C>            <C>
                    ASSETS
Property, Plant and Equipment
  Gas utility and other plant,
     at original cost .....................     1,266,469      68,000        533,366      309,418              -      2,177,253
  Accumulated depreciation and depletion ..      (530,687)    (26,238)      (166,232)     (71,731)             -       (794,888)
                                              -----------    --------    -----------    ---------    -----------    -----------
  Net Gas Utility and Other Plant .........       735,782      41,762        367,134      237,687              -      1,382,365
                                              -----------    --------    -----------    ---------    -----------    -----------

  Gas and oil producing properties,
    full cost method ......................             -           -              -            -              -              -
  Accumulated depletion ...................             -           -              -            -              -              -
                                              -----------    --------    -----------    ---------    -----------    -----------
  Net Gas and Oil Producing Properties ....             -           -              -            -              -              -
                                              -----------    --------    -----------    ---------    -----------    -----------

Net Property, Plant, and Equipment ........       735,782      41,762        367,134      237,687              -      1,382,365
                                              -----------    --------    -----------    ---------    -----------    -----------

Investments and Other Assets
  Accounts receivable - noncurrent ........             -           -              -            -          4,183          4,183
  Unconsolidated affiliates ...............             -           -              -            -              -              -
  Assets held for sale ....................             -           -              -            -              -              -
  Other ...................................             -           -              -            -              -              -
                                              -----------    --------    -----------    ---------    -----------    -----------
Total Investments and Other Assets ........             -           -              -            -          4,183          4,183
                                              -----------    --------    -----------    ---------    -----------    -----------

Investments in Subsidiaries
  Capital stock ...........................             -           -              -            -      2,443,063      2,443,063
  Equity in undistributed earnings of
   subsidiaries ...........................             -           -              -            -       (280,903)      (280,903)
  Notes receivable ........................             -           -              -            -        696,932        696,932
  Other investments .......................             -           -              -            -        643,000        643,000
  Other receivables - TCO .................             -           -              -            -              -              -
                                              -----------    --------    -----------    ---------    -----------    -----------
Total Investments in Subsidiaries .........             -           -              -            -      3,502,092      3,502,092
                                              -----------    --------    -----------    ---------    -----------    -----------

Current Assets
  Cash and temporary cash investments .....         5,806          37          1,355          649         15,844         23,691
  Accounts receivable, net
    Customers .............................       194,066       5,828         74,136       32,712              -        306,742
    Intercompany ..........................        27,355         340          3,116          350        336,559        367,720
    Other .................................         4,683         175          2,650          375            745          8,628
  Income tax refunds ......................             -           -              -            -              -              -
  Gas inventory ...........................       130,388       4,297         67,168       15,930              -        217,783
  Other inventories, at average cost ......         6,982         442          2,641        2,080              -         12,145
  Prepayments .............................        43,858       1,117            812        1,055            337         47,179
  Regulatory assets .......................        24,114         360          3,742        2,525              -         30,741
  Underrecovered gas costs ................        47,287         850         34,992        8,478              -         91,607
  Prepaid property tax ....................        49,793           -              -            -              -         49,793
  Exchange gas receivable .................             -           -              -            -              -              -
  Other ...................................        57,034       1,406          9,582        1,329         22,206         91,557
                                              -----------    --------    -----------    ---------    -----------    -----------
Total Current Assets ......................       591,366      14,852        200,194       65,483        375,691      1,247,586
                                              -----------    --------    -----------    ---------    -----------    -----------

Deferred Charges ..........................        12,807         123          1,088          928            553         15,499
Long-term regulatory assets ...............       124,975       3,519         70,723       10,194              -        209,411
                                              -----------    --------    -----------    ---------    -----------    -----------

TOTAL ASSETS ..............................     1,464,930      60,256        639,139      314,292      3,882,519      6,361,136
                                              ===========    ========    ===========    =========    ===========    ===========
</TABLE>
<PAGE>   72
F-1 (4 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                    F-1 Page 4
                                                  CS       CIC     CES(a)       CPC        CPI        Total
                                               --------   ------  ---------   --------   --------   ---------
<S>                                            <C>        <C>     <C>         <C>        <C>        <C>
                 ASSETS
Property, Plant and Equipment
  Gas utility and other plant,
    at original cost .......................     48,725        -      2,150     13,706     40,969     105,550
  Accumulated depreciation and depletion ...    (25,980)       -       (591)    (5,996)   (16,736)    (49,303)
                                               --------   ------  ---------   --------   --------   ---------
  Net Gas Utility and Other Plant ..........     22,745        -      1,559      7,710     24,233      56,247
                                               --------   ------  ---------   --------   --------   ---------

  Gas and oil producing properties,
     full cost method ......................          -        -          -          -          -           -
  Accumulated depletion ....................          -        -          -          -          -           -
                                               --------   ------  ---------   --------   --------   ---------
  Net Gas and Oil Producing Properties .....          -        -          -          -          -           -
                                               --------   ------  ---------   --------   --------   ---------

Net Property, Plant, and Equipment .........     22,745        -      1,559      7,710     24,233      56,247
                                               --------   ------  ---------   --------   --------   ---------

Investments and Other Assets
  Accounts receivable - noncurrent .........          -        -          -          -          -           -
  Unconsolidated affiliates ................          -        -          -          -      1,476       1,476
  Assets held for sale .....................          -        -          -          -          -           -
  Other ....................................          -        -          -          -        250         250
                                               --------   ------  ---------   --------   --------   ---------
Total Investments and Other Assets .........          -        -          -          -      1,726       1,726
                                               --------   ------  ---------   --------   --------   ---------

Investments in Subsidiaries
  Capital stock ............................          -        -          -          -          -           -
  Equity in undistributed earnings of
   subsidiaries ............................          -        -          -          -          -           -
  Notes receivable .........................          -        -          -          -          -           -
  Other investments ........................          -        -          -          -          -           -
  Other receivables - TCO ..................          -        -          -          -          -           -
                                               --------   ------  ---------   --------   --------   ---------
Total Investments in Subsidiaries ..........          -        -          -          -          -           -
                                               --------   ------  ---------   --------   --------   ---------

Current Assets
  Cash and temporary cash investments ......     11,260    5,547        287        121      1,738      18,953
  Accounts receivable, net
    Customers ..............................          -        -    157,104      2,115     10,176     169,395
    Intercompany ...........................      9,793        -     26,741        104        551      37,189
    Other ..................................       (138)       7        492         42      2,838       3,241
  Income tax refunds .......................          -        -          -          -          -           -
  Gas inventory ............................          -        -          -          -          -           -
  Other inventories, at average cost .......          -        -          -        850      5,958       6,808
  Prepayments ..............................         61       33     19,013         28        132      19,267
  Regulatory assets ........................          -        -          -          -          -           -
  Underrecovered gas costs .................          -        -          -          -          -           -
  Prepaid property tax .....................          -        -          -          -          -           -
  Exchange gas receivable ..................          -        -          -          -          -
  Other ....................................      1,876        -        373        251      1,667       4,167
                                               --------   ------  ---------   --------   --------   ---------
Total Current Assets .......................     22,852    5,587    204,010      3,511     23,060     259,020
                                               --------   ------  ---------   --------   --------   ---------

Deferred Charges ...........................     23,525      133        175        789      1,059      25,681
Long-term regulatory assets ................          -        -          -          -          -           -
                                               --------   ------  ---------   --------   --------   ---------

TOTAL ASSETS ...............................     69,122    5,720    205,744     12,010     50,078     342,674
                                               ========   ======  =========   ========   ========   =========
</TABLE>

(a) CES includes two subsidiaries as noted in Item 1. Consolidating financial
statements of CES are presented herewith in Item 10, Exhibits F-1D through F-6D.
<PAGE>   73
F-1 (5 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                            F-1 Page 5
                                             TVC (a)     TCC (a)       CAT       CNS (a)       Total
                                             -------     -------     -------     -------    ----------
<S>                                          <C>         <C>         <C>         <C>        <C>
                  ASSETS
Property, Plant and Equipment
  Gas utility and other plant,
     at original cost .....................        -           -           -         230           230
  Accumulated depreciation and depletion ..        -           -           -          (2)           (2)
                                             -------     -------     -------     -------      --------
  Net Gas Utility and Other Plant .........        -           -           -         228           228
                                             -------     -------     -------     -------      --------

  Gas and oil producing properties,
    full cost method ......................        -           -           -           -             -
  Accumulated depletion ...................        -           -           -           -             -
                                             -------     -------     -------     -------      --------
  Net Gas and Oil Producing Properties ....        -           -           -           -             -
                                             -------     -------     -------     -------      --------

Net Property, Plant, and Equipment ........        -           -           -         228           228
                                             -------     -------     -------     -------      --------

Investments and Other Assets
  Accounts receivable - noncurrent ........        -           -           -           -             -
  Unconsolidated affiliates ...............   29,100       1,477           -           -        30,577
  Assets held for sale ....................        -           -           -           -             -
  Other ...................................        -           -           -           -             -
                                             -------     -------     -------     -------      --------
Total Investments and Other Assets ........   29,100       1,477           -           -        30,577
                                             -------     -------     -------     -------      --------

Investments in Subsidiaries
  Capital stock ...........................        -           -           -           -             -
  Equity in undistributed earnings of
   subsidiaries ...........................        -           -           -           -             -
  Notes receivable ........................        -           -           -           -             -
  Other investments .......................        -           -           -           -             -
  Other receivables - TCO .................        -           -           -           -             -
                                             -------     -------     -------     -------      --------
Total Investments in Subsidiaries .........        -           -           -           -             -
                                             -------     -------     -------     -------      --------

Current Assets
  Cash and temporary cash investments .....    1,371           7          45         342         1,765
  Accounts receivable, net
    Customers .............................        -           -           -           -             -
    Intercompany ..........................   18,080         101         611           -        18,792
    Other .................................      921           -           2          28           951
  Income tax refunds ......................        -           -           -           -             -
  Gas inventory ...........................        -           -           -           -             -
  Other inventories, at average cost ......        -           -           -           -             -
  Prepayments .............................       31           -           -           -            31
  Regulatory assets .......................        -           -           -           -             -
  Underrecovered gas costs ................        -           -           -           -             -
  Prepaid property tax ....................        -           -           -           -             -
  Exchange gas receivable .................        -           -           -           -             -
  Other ...................................      151           -           2          28           181
                                             -------     -------     -------     -------      --------
Total Current Assets ......................   20,554         108         660         398        21,720
                                             -------     -------     -------     -------      --------


Deferred Charges ..........................      567          20           3           4           594
Long-term regulatory assets ...............        -           -           -           -             -
                                             -------     -------     -------     -------      --------

TOTAL ASSETS ..............................   50,221       1,605         663         630        53,119
                                             =======     =======     =======     =======      ========
</TABLE>
(a) TVC includes twelve subsidiaries and both TCC and CNS include one subsidiary
as noted in Item 1. Consolidating financial statements of TVC, TCC and CNS are
presented herewith in Item 10, Exhibits F-1A through F-6A, F-1B through F-6B and
F-1E through F-6E, respectively.
<PAGE>   74
F-1 (6 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

              Consolidating Balance Sheet as of December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                              F-1           F-1          F-1       F-1                   Consolidating
    CAPITALIZATION AND LIABILITIES           Page 7        Page 8      Page 9    Page 10     Combined       Entries     Consolidated
                                           ----------    ----------    -------   -------    -----------  ------------   ------------
<S>                                        <C>           <C>           <C>       <C>        <C>          <C>            <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. -
      common stock, $10 par value
      (55,263,659 shares outstanding) ....          -       552,636          -         -        552,636             -       552,636
    Subsidiaries - common stock ..........    459,850       264,765     23,217    16,975        764,807      (764,807)            -
    Additional paid in capital ...........  1,575,709       746,186     29,554    45,360      2,396,809    (1,653,592)      743,217
    Retained earnings ....................   (721,993)      728,224     18,746   (17,925)         7,052       252,205       259,257
    Unearned employee compensation .......          -        (1,459)         -         -         (1,459)            -        (1,459)
                                           ----------    ----------    -------   -------    -----------    ----------    ----------

  Total common stock equity ..............  1,313,566     2,290,352     71,517    44,410      3,719,845    (2,166,194)    1,553,651
                                           ----------    ----------    -------   -------    -----------    ----------    ----------

  Preferred stock ........................          -             -          -         -              -             -             -
  Long-term debt .........................        837     2,002,923          -         -      2,003,760             -     2,003,760
  Installment promissory notes payable ...    792,005       587,906     30,431         -      1,410,342    (1,410,342)            -
  Other intercompany notes and loans .....          -             -          -         -              -             -             -
                                           ----------    ----------    -------   -------    -----------    ----------    ----------

Total Capitalization .....................  2,106,408     4,881,181    101,948    44,410      7,133,947    (3,576,536)    3,557,411
                                           ----------    ----------    -------   -------    -----------    ----------    ----------

Current Liabilities
  Short-term debt ........................          -       250,000          -         -        250,000             -       250,000
  Debt obligations .......................         65           370        415         -            850             -           850
  Accounts and drafts payable ............     43,593       155,461    148,686       839        348,579             -       348,579
  Intercompany notes and loans -
    current maturities ...................     13,753             -          -         -         13,753       (13,753)            -
  Intercompany short-term loans ..........      7,143       287,927        799         -        295,869      (295,869)            -
  Intercompany accounts payable ..........     41,627        86,207     39,585       122        167,541      (167,541)            -
  Accrued taxes ..........................     87,400        99,461      1,350     1,452        189,663       (47,043)      142,620
  Accrued interest .......................      4,037        27,159        103       407         31,706       (16,862)       14,844
  Estimated rate refunds .................     95,902        18,055          -         -        113,957             -       113,957
  Estimated supplier obligations .........    115,076             -          -         -        115,076             -       115,076
  Overrecovered gas costs ................          -             -          -         -              -             -             -
  Transportation and
    exchange gas payable .................          -             -          -         -              -             -             -
  Deferred income taxes ..................      6,219        36,788          -         -         43,007       (43,007)            -
  Regulatory liabilities .................      8,955             -          -         -          8,955             -         8,955
  Other ..................................    261,330       182,753     22,710     1,140        467,933       (11,185)      456,748
                                           ----------    ----------    -------   -------    -----------    ----------    ----------
Total Current Liabilities ................    685,100     1,144,181    213,648     3,960      2,046,889      (595,260)    1,451,629
                                           ----------    ----------    -------   -------    -----------    ----------    ----------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ...............    392,457       158,732      5,807     4,594        561,590        (3,912)      557,678
  Investment tax credits .................      3,332        33,776          -         -         37,108             -        37,108
  Postretirement benefits other
    than pensions ........................     64,978        91,321     15,902       111        172,312             -       172,312
  Long-term regulatory liabilities .......     23,472        21,050          -         -         44,522             -        44,522
  Other ..................................    146,427        30,895      5,369        44        182,735         1,233       183,968
                                           ----------    ----------    -------   -------    -----------    ----------    ----------
Total Other Liabilities and
  Deferred Credits .......................    630,666       335,774     27,078     4,749        998,267        (2,679)      995,588
                                           ----------    ----------    -------   -------    -----------    ----------    ----------

TOTAL CAPITALIZATION AND LIABILITIES .....  3,422,174     6,361,136    342,674    53,119     10,179,103    (4,174,475)    6,004,628
                                           ==========    ==========    =======   =======    ===========    ==========    ==========
</TABLE>
<PAGE>   75
F-1 (7 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

              Consolidating Balance Sheet as of December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                                         F-1 Page 7
                                                               CNR          TCO          CGT      CLG(a)       CKY          Total
                                                             --------    ----------    -------   --------    --------    ----------
              CAPITALIZATION AND LIABILITIES
<S>                                                          <C>         <C>           <C>       <C>         <C>         <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding) .......          -             -          -          -           -             -
    Subsidiaries - common stock ..........................    134,476       241,784     59,780          4      23,806       459,850
    Additional paid in capital ...........................    141,993     1,270,289     22,669    140,584         174     1,575,709
    Retained earnings ....................................    (48,945)     (609,704)    21,276   (124,947)     40,327      (721,993)
    Unearned employee compensation .......................          -             -          -          -           -             -
                                                             --------    ----------    -------   --------    --------    ----------

  Total common stock equity ..............................    227,524       902,369    103,725     15,641      64,307     1,313,566
                                                             --------    ----------    -------   --------    --------    ----------

  Preferred stock ........................................          -             -          -          -           -             -
  Long-term debt .........................................          -           587          -          -         250           837
  Installment promissory notes payable ...................     39,850       643,000     59,630          -      49,525       792,005
  Other intercompany notes and loans .....................          -             -          -          -           -             -
                                                             --------    ----------    -------   --------    --------    ----------

Total Capitalization .....................................    267,374     1,545,956    163,355     15,641     114,082     2,106,408
                                                             --------    ----------    -------   --------    --------    ----------

Current Liabilities
  Short-term debt ........................................          -             -          -          -           -             -
  Debt obligations .......................................          -            29          -          -          36            65
  Accounts and drafts payable ............................      3,459        16,841      8,137          -      15,156        43,593
  Intercompany notes and loans - current maturities ......          -             -      8,784          -       4,969        13,753
  Intercompany short-term loans ..........................          -             -          -          -       7,143         7,143
  Intercompany accounts payable ..........................      2,377        14,654     16,446        106       8,044        41,627
  Accrued taxes ..........................................     13,121        64,824      8,735        896        (176)       87,400
  Accrued Interest .......................................      1,625         1,619         89        100         604         4,037
  Estimated rate refunds .................................          -        90,865      4,666          -         371        95,902
  Estimated supplier obligations .........................          -       115,076          -          -           -       115,076
  Overrecovered gas costs ................................          -             -          -          -           -             -
  Transportation and exchange gas payable ................          -             -          -          -           -             -
  Deferred income taxes ..................................          -             -          -          -       6,219         6,219
  Regulatory liabilities .................................          -         7,440      1,515          -           -         8,955
  Other ..................................................      9,858       204,638     34,580        554      11,700       261,330
                                                             --------    ----------    -------   --------    --------    ----------
Total Current Liabilities ................................     30,440       515,986     82,952      1,656      54,066       685,100
                                                             --------    ----------    -------   --------    --------    ----------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ...............................    118,247       230,503     40,417          -       3,290       392,457
  Investment tax credits .................................          -         1,113        273          -       1,946         3,332
  Postretirement benefits other than pensions ............      6,129        47,926      4,412      1,302       5,209        64,978
  Long-term regulatory liabilities .......................          -        19,211        153          -       4,108        23,472
  Other ..................................................      1,360       135,307      3,860         31       5,869       146,427
                                                             --------    ----------    -------   --------    --------    ----------
Total Other Liabilities and Deferred Credits .............    125,736       434,060     49,115      1,333      20,422       630,666
                                                             --------    ----------    -------   --------    --------    ----------

TOTAL CAPITALIZATION AND LIABILITIES .....................    423,550     2,496,002    295,422     18,630     188,570     3,422,174
                                                             ========    ==========    =======   ========    ========    ==========
</TABLE>

(a) CLG includes one subsidiary as noted in Item 1. Consolidating financial
statements of CLG are presented herewith in Item 10, Exhibits F-1C through F-6C.
<PAGE>   76
F-1 (8 of 10)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                        Consolidating Balance Sheet as of December 31, 1996
                                     (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                                         F-1 Page 8
                                                                 COH        CMD        CPA       COS           CG          Total
                                                              ---------   -------    -------   --------    ----------    ----------
<S>                                                           <C>         <C>        <C>       <C>         <C>           <C>
                  CAPITALIZATION AND LIABILITIES

Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding) ........           -         -          -          -       552,636       552,636
    Subsidiaries - common stock ...........................     119,240    10,092     85,128     50,305             -       264,765
    Additional paid in capital ............................           -         -          -      2,969       743,217       746,186
    Retained earnings .....................................     271,329    11,808    124,437     61,393       259,257       728,224
    Unearned employee compensation ........................           -         -          -          -        (1,459)       (1,459)
                                                              ---------   -------    -------   --------    ----------    ----------

  Total common stock equity ...............................     390,569    21,900    209,565    114,667     1,553,651     2,290,352
                                                              ---------   -------    -------   --------    ----------    ----------

  Preferred stock .........................................           -         -          -          -             -             -
  Long-term debt ..........................................       1,107        57        428      1,275     2,000,056     2,002,923
  Installment promissory notes payable ....................     319,959    17,819    148,451    101,677             -       587,906
  Other intercompany notes and loans ......................           -         -          -          -             -             -
                                                              ---------   -------    -------   --------    ----------    ----------

Total Capitalization ......................................     711,635    39,776    358,444    217,619     3,553,707     4,881,181
                                                              ---------   -------    -------   --------    ----------    ----------

Current Liabilities
  Short-term debt .........................................           -         -          -          -       250,000       250,000
  Debt obligations ........................................          80        15         30        245             -           370
  Accounts and drafts payable .............................      95,037     3,080     38,905     16,414         2,025       155,461
  Intercompany notes and loans - current maturities .......           -         -          -          -             -             -
  Intercompany short-term loans ...........................     204,837     2,651     52,656     27,783             -       287,927
  Intercompany accounts payable ...........................      46,492     4,464     25,549      8,972           730        86,207
  Accrued taxes ...........................................      73,161      (909)     7,228     (2,086)       22,067        99,461
  Accrued Interest ........................................       2,446        11      1,055        248        23,399        27,159
  Estimated rate refunds ..................................      12,781       380      4,276        618             -        18,055
  Estimated supplier obligations ..........................           -         -          -          -             -             -
  Overrecovered gas costs .................................           -         -          -          -             -             -
  Transportation and exchange gas payable .................           -         -          -          -             -             -
  Deferred income taxes ...................................      23,475         -      8,723      4,590             -        36,788
  Regulatory liabilities ..................................           -         -          -          -             -             -
  Other ...................................................     116,187     3,345     36,195     11,861        15,165       182,753
                                                              ---------   -------    -------   --------    ----------    ----------
Total Current Liabilities .................................     574,496    13,037    174,617     68,645       313,386     1,144,181
                                                              ---------   -------    -------   --------    ----------    ----------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ................................      74,469     2,159     64,623     14,167         3,314       158,732
  Investment tax credits ..................................      20,005     1,060      9,747      2,964             -        33,776
  Postretirement benefits other than pensions .............      58,143     1,783     19,201      4,063         8,131        91,321
  Long-term regulatory liabilities ........................      10,772     1,825      6,913      1,540             -        21,050
  Other ...................................................      15,410       616      5,594      5,294         3,981        30,895
                                                              ---------   -------    -------   --------    ----------    ----------
Total Other Liabilities and Deferred Credits ..............     178,799     7,443    106,078     28,028        15,426       335,774
                                                              ---------   -------    -------   --------    ----------    ----------

TOTAL CAPITALIZATION AND LIABILITIES ......................   1,464,930    60,256    639,139    314,292     3,882,519     6,361,136
                                                              =========   =======    =======   ========    ==========    ==========
</TABLE>
<PAGE>   77
F-1 (9 of 10)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                        Consolidating Balance Sheet as of December 31, 1996
                                     (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                                          F-1 Page 9
                                                                      CS        CIC       CES(a)      CPC         CPI       Total
                                                                   --------   --------   --------   --------    --------  ---------
                                                                   <S>        <C>        <C>        <C>         <C>       <C>
                  CAPITALIZATION AND LIABILITIES

Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding) .............          -          -          -          -           -          -
    Subsidiaries - common stock ................................     13,000        120      4,197      3,900       2,000     23,217
    Additional paid in capital .................................          -        880     26,336      1,940         398     29,554
    Retained earnings ..........................................        173         89     10,794     (1,356)      9,046     18,746
    Unearned employee compensation .............................          -          -          -          -           -          -
                                                                   --------   --------   --------   --------    --------   --------

  Total common stock equity ....................................     13,173      1,089     41,327      4,484      11,444     71,517
                                                                   --------   --------   --------   --------    --------   --------

  Preferred stock ..............................................          -          -          -          -           -          -
  Long-term debt ...............................................          -          -          -          -           -          -
  Installment promissory notes payable .........................     16,043          -          -      2,008      12,380     30,431
  Other intercompany notes and loans ...........................          -          -          -          -           -          -
                                                                   --------   --------   --------   --------    --------   --------

Total Capitalization ...........................................     29,216      1,089     41,327      6,492      23,824    101,948
                                                                   --------   --------   --------   --------    --------   --------

Current Liabilities
  Short-term debt ..............................................          -          -          -          -           -          -
  Debt obligations .............................................          -          -          -          -         415        415
  Accounts and drafts payable ..................................     11,395         23    124,859        680      11,729    148,686
  Intercompany notes and loans - current maturities ............          -          -          -          -           -          -
  Intercompany short-term loans ................................          -          -          -        774          25        799
  Intercompany accounts payable ................................      4,157          6     34,500        341         581     39,585
  Accrued taxes ................................................         41        181        985        419        (276)     1,350
  Accrued interest .............................................         69          -          8         26           -        103
  Estimated rate refunds .......................................          -          -          -          -           -          -
  Estimated supplier obligations ...............................          -          -          -          -           -          -
  Overrecovered gas costs ......................................          -          -          -          -           -          -
  Transportation and exchange gas payable ......................          -          -          -          -           -          -
  Deferred income taxes ........................................          -          -          -          -           -          -
  Regulatory liabilities .......................................          -          -          -          -           -          -
  Other ........................................................     13,650      2,299      2,266        208       4,287     22,710
                                                                   --------   --------   --------   --------    --------   --------
Total Current Liabilities ......................................     29,312      2,509    162,618      2,448      16,761    213,648
                                                                   --------   --------   --------   --------    --------   --------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent .....................................         93          -        875      1,827       3,012      5,807
  Investment tax credits .......................................          -          -          -          -           -          -
  Postretirement benefits other than pensions ..................      8,655          -        104      1,135       6,008     15,902
  Long-term regulatory liabilities .............................          -          -          -          -           -          -
  Other ........................................................      1,846      2,122        820        108         473      5,369
                                                                   --------   --------   --------   --------    --------   --------
Total Other Liabilities and Deferred Credits ...................     10,594      2,122      1,799      3,070       9,493     27,078
                                                                   --------   --------   --------   --------    --------   --------

TOTAL CAPITALIZATION AND LIABILITIES ...........................     69,122      5,720    205,744     12,010      50,078    342,674
                                                                   ========   ========   ========   ========    ========   ========
</TABLE>
(a) CES includes two subsidiaries as noted in Item 1. Consolidating financial
statements of CES are presented herewith in Item 10, Exhibits F-1D through F-6D
<PAGE>   78
F-1 (10 of 10)
<TABLE>
<CAPTION>
                                       THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                     Consolidating Balance Sheet as of December 31, 1996
                                  (Not Covered by Report of Independent Public Accountants)
                                                        ($ Thousands)

                                                                                                                F-1 Page 10
                                                                     TVC (a)    TCC (a)      CAT      CNS (a)      Total
                                                                    --------    -------    -------    -------   -----------
<S>                                                                 <C>         <C>        <C>        <C>       <C>
                  CAPITALIZATION AND LIABILITIES

Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding) ..............          -          -          -          -            -
    Subsidiaries - common stock .................................     15,293      1,000         82        600       16,975
    Additional paid in capital ..................................     42,802      1,075      1,483          -       45,360
    Retained earnings ...........................................    (16,542)      (428)      (908)       (47)     (17,925)
    Unearned employee compensation ..............................          -          -          -          -            -
                                                                    --------    -------    -------    -------    ---------

  Total common stock equity .....................................     41,553      1,647        657        553       44,410
                                                                    --------    -------    -------    -------    ---------

  Preferred stock ...............................................          -          -          -          -            -
  Long-term debt ................................................          -          -          -          -            -
  Installment promissory notes payable ..........................          -          -          -          -            -
  Other intercompany notes and loans ............................          -          -          -          -            -
                                                                    --------    -------    -------    -------    ---------

Total Capitalization ............................................     41,553      1,647        657        553       44,410
                                                                    --------    -------    -------    -------    ---------

Current Liabilities
  Short-term debt ...............................................          -          -          -          -            -
  Debt obligations ..............................................          -          -          -          -            -
  Accounts and drafts payable ...................................        814          -          -         25          839
  Intercompany notes and loans - current maturities .............          -          -          -          -            -
  Intercompany short-term loans .................................          -          -          -          -            -
  Intercompany accounts payable .................................         86          1          -         35          122
  Accrued taxes .................................................      1,493        (43)         1          1        1,452
  Accrued interest ..............................................        402          -          5          -          407
  Estimated rate refunds ........................................          -          -          -          -            -
  Estimated supplier obligations ................................          -          -          -          -            -
  Overrecovered gas costs .......................................          -          -          -          -            -
  Transportation and exchange gas payable .......................          -          -          -          -            -
  Deferred income taxes .........................................          -          -          -          -            -
  Regulatory liabilities ........................................          -          -          -          -            -
  Other .........................................................      1,132          -          -          8        1,140
                                                                    --------    -------    -------    -------    ---------
Total Current Liabilities .......................................      3,927        (42)         6         69        3,960
                                                                    --------    -------    -------    -------    ---------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ......................................      4,594          -          -          -        4,594
  Investment tax credits ........................................          -          -          -          -            -
  Postretirement benefits other than pensions ...................        111          -          -          -          111
  Long-term regulatory liabilities ..............................          -          -          -          -            -
  Other .........................................................         36          -          -          8           44
                                                                    --------    -------    -------    -------    ---------
Total Other Liabilities and Deferred Credits ....................      4,741          -          -          8        4,749
                                                                    --------    -------    -------    -------    ---------

TOTAL CAPITALIZATION AND LIABILITIES ............................     50,221      1,605        663        630       53,119
                                                                    ========    =======    =======    =======    =========
</TABLE>

(a) TVC includes twelve subsidiaries and both TCC and CNS include one
subsidiary as noted in Item 1. Consolidating financial statements of TVC, TCC
and CNS are presented herewith in Item 10, Exhibits F-1A through F-6A, F-1B
through F-6B and F-1E through F-6E, respectively.
<PAGE>   79
F-2 (1 of 2)
<TABLE>
<CAPTION>
                                       THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                 Consolidating Balance Sheet Entries as of December 31, 1996
                                  (Not covered by Report of Independent Public Accountants)
                                                        ($ Thousands)

                                                                                                   Entry No. 3
                                                                      Entry No. 1    Entry No. 2    Adjust to
                                                                       Eliminate      Eliminate     Consoli-    Entry No. 4
                                                                      Intercompany    Subsidiary   dated Full   Elimination/
                                                           Total      Transactions      Equity      Cost Pool   Adjustments
                                                         ----------   ------------   -----------   ----------   -----------
<S>                                                      <C>           <C>           <C>           <C>           <C>
                     ASSETS
Property, Plant and Equipment
  Gas utility and other plant, at original cost ......       (3,504)       (3,504)            -             -             -
  Accumulated depreciation and depletion .............            -             -             -             -             -
                                                         ----------    ----------    ----------    ----------    ----------
  Net Gas Utility and Other Plant ....................       (3,504)       (3,504)            -             -             -
                                                         ----------    ----------    ----------    ----------    ----------

 Gas and oil producing properties, full cost method ..            -             -             -             -             -
  Accumulated depletion ..............................       (1,877)            -             -        (1,877)            -
                                                         ----------    ----------    ----------    ----------    ----------
  Net Oil and Gas Producing Properties ...............       (1,877)            -             -        (1,877)            -
                                                         ----------    ----------    ----------    ----------    ----------

Net Property, Plant, and Equipment ...................       (5,381)       (3,504)            -        (1,877)            -
                                                         ----------    ----------    ----------    ----------    ----------

Investments and Other Assets
  Accounts receivable - noncurrent ...................      (18,646)            -             -             -       (18,646)
  Unconsolidated affiliates ..........................            -             -             -             -             -
  Assets held for sale ...............................            -             -             -             -             -
  Other ..............................................        1,999             -       (61,387)            -        63,386
                                                         ----------    ----------    ----------    ----------    ----------
Total Investments and Other Assets ...................      (16,647)            -       (61,387)            -        44,740
                                                         ----------    ----------    ----------    ----------    ----------

Investments in Subsidiaries
  Capital stock ......................................   (2,443,063)            -    (2,443,063)            -             -
  Equity in undistributed earnings of
   subsidiaries ......................................      280,903             -       280,903             -             -
  Notes receivable ...................................     (696,932)     (696,932)            -             -             -
  Other investments ..................................     (643,000)     (643,000)            -             -             -
  Other receivables - TCO ............................            -             -             -             -             -
                                                         ----------    ----------    ----------    ----------    ----------
Total Investments in Subsidiaries ....................   (3,502,092)   (1,339,932)   (2,162,160)            -             -
                                                         ----------    ----------    ----------    ----------    ----------

Current Assets
  Cash and temporary cash investments ................           87            87             -             -             -
  Accounts receivable, net
    Customers ........................................            -             -             -             -             -
    Intercompany .....................................     (559,148)     (559,148)            -             -             -
    Other ............................................      (45,346)          (87)            -             -       (45,259)
  Income tax refunds .................................            -             -             -             -             -
  Gas inventory ......................................            -             -             -             -             -
  Other inventories, at average cost .................            -             -             -             -             -
  Prepayments ........................................       (2,305)       (2,305)            -             -             -
  Regulatory assets ..................................            -             -             -             -             -
  Underrecovered gas costs ...........................            -             -             -             -             -
  Prepaid property tax ...............................            -             -             -             -             -
  Exchange gas receivable ............................            -             -             -             -             -
  Other ..............................................      (40,290)            -             -             -       (40,290)
                                                         ----------    ----------    ----------    ----------    ----------
Total Current Assets .................................     (647,002)     (561,453)            -             -       (85,549)
                                                         ----------    ----------    ----------    ----------    ----------

Deferred Charges .....................................       (3,353)        1,319         4,220             -        (8,892)
Long-term Regulatory Assets ..........................            -             -             -             -             -
                                                         ----------    ----------    ----------    ----------    ----------

TOTAL ASSETS .........................................   (4,174,475)   (1,903,570)   (2,219,327)       (1,877)      (49,701)
                                                         ==========    ==========    ==========    ==========    ==========
</TABLE>
<PAGE>   80
F-2 (2 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

          Consolidating Balance Sheet Entries as of December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                         Entry No. 3
                                                                           Entry No. 1    Entry No. 2     Adjust to
                                                                            Eliminate      Eliminate      Consoli-     Entry No. 4
                                                                           Intercompany    Subsidiary    dated Full    Elimination/
                                                               Total       Transactions      Equity       Cost Pool    Adjustments
                                                             ----------    ------------   -----------    -----------   ------------
<S>                                                          <C>           <C>            <C>            <C>           <C>
                CAPITALIZATION AND LIABILITIES
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. -- common stock,
      $10 par value (55,263,659 shares outstanding).......           --            --             --             --             --
    Subsidiaries -- common stock..........................     (764,807)           --       (764,807)            --             --
    Additional paid in capital............................   (1,653,592)           --     (1,653,592)            --             --
    Retained earnings.....................................      252,205        (3,171)       198,220         (1,220)        58,376
    Unearned employee compensation........................           --            --             --             --             --
                                                             ----------    ----------     ----------     ----------     ----------

Total common stock equity.................................   (2,166,154)       (3,171)    (2,220,179)        (1,220)        58,376
                                                             ----------    ----------     ----------     ----------     ----------
   
Preferred stock...........................................           --            --             --             --             --
Long-term debt............................................           --            --             --             --             --
Installment promissory notes payable......................   (1,410,342)   (1,410,342)            --             --             --
Other intercompany notes and loans........................           --            --             --             --             --
                                                             ----------    ----------     ----------     ----------     ----------

Total Capitalization......................................   (3,576,536)   (1,413,513)    (2,220,179)        (1,220)        58,376
                                                             ----------    ----------     ----------     ----------     ----------

Current Liabilities
  Short-term debt.........................................           --            --             --             --             --
  Debt obligations........................................           --            --             --             --             --
  Accounts and drafts payable.............................           --            --             --             --             --
  Intercompany notes and loans -- current maturities......      (13,753)      (13,753)            --             --             --
  Intercompany short-term loans...........................     (295,869)     (295,869)            --             --             --
  Intercompany accounts payable...........................     (167,541)     (167,541)            --             --             --
  Accrued taxes...........................................      (47,043)           --             --             --        (47,043)
  Accrued interest........................................      (16,862)           --             --             --        (16,862)
  Estimated rate refunds..................................           --            --             --             --             --
  Estimated supplier obligations..........................           --            --             --             --             --
  Overrecovered gas costs.................................           --            --             --             --             --
  Transportation and exchange gas payable.................           --            --             --             --             --
  Deferred income taxes...................................      (43,007)       (1,709)          (381)            --        (10,917)
  Regulatory liabilities..................................           --            --             --             --             --
  Other...................................................      (11,185)      (11,185)            --             --             --
                                                             ----------    ----------     ----------     ----------     ----------
Total Current Liabilities.................................     (595,260)     (490,057)          (381)            --       (134,822)
                                                             ----------    ----------     ----------     ----------     ----------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent................................       (3,912)           --             --           (657)        (3,255)
  Investment tax credits..................................           --            --             --             --             -- 
  Postretirement benefits other than pensions.............           --            --             --             --             --
  Long-term regulatory liabilities........................           --            --             --             --             --
  Other...................................................        1,233            --           1,233            --             --
                                                             ----------    ----------     ----------     ----------     ----------
Total Other Liabilities and Deferred Credits..............       (2,679)           --           1,233          (657)        (3,255)
                                                             ----------    ----------     ----------     ----------     ----------

TOTAL CAPITALIZATION AND LIABILITIES......................   (4,174,475)   (1,903,579)    (2,219,327)        (1,877)       (49,701)
                                                             ==========    ==========     ==========     ==========     ==========
</TABLE>
   
<PAGE>   81
F-3  (1 of 5)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                       Consolidating Statement of Income
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                              Consoli-
                                                F-3           F-3          F-3         F-3                    dating      Consoli-
                                               Page 2        Page 3       Page 4     Page 5     Combined      Entries      dated
                                             ----------    ----------    --------    ------    ----------    --------    ----------
<S>                                          <C>           <C>           <C>         <C>       <C>           <C>         <C>
Operating Revenues
  Gas sales ..............................      226,505     1,874,706     727,797         -     2,829,008    (149,569)    2,679,439
  Transportation .........................      636,100       112,329           -         -       748,429    (257,108)      491,321
  Storage ................................      159,563             -           -         -       159,563     (94,332)       65,231
  Other ..................................       30,342         3,586     168,514     7,422       209,864     (91,840)      118,024

                                             ----------    ----------    --------    ------    ----------    --------    ----------
Total Operating Revenues .................    1,052,510     1,990,621     896,311     7,422     3,946,864    (592,849)    3,354,015
                                             ----------    ----------    --------    ------    ----------    --------    ----------

Operating Expenses
  Products purchased .....................       80,576     1,145,274     759,875         -     1,985,725    (504,578)    1,481,147
  Operation ..............................      439,572       401,265     108,174     5,513       954,524     (99,998)      854,526
  Maintenance ............................       69,495        38,174       3,692         -       111,361           -       111,361
  Depreciation and depletion .............      136,441        67,529       8,757        43       212,770       2,410       215,180
  Other taxes ............................       66,927       141,371       5,092       186       213,576           -       213,576

                                             ----------    ----------    --------    ------    ----------    --------    ----------
Total Operating Expenses .................      793,011     1,793,613     885,590     5,742     3,477,956    (602,166)    2,875,790
                                             ----------    ----------    --------    ------    ----------    --------    ----------

Operating Income (Loss) ..................      259,499       197,008      10,721     1,680       468,908       9,317       478,225
                                             ----------    ----------    --------    ------    ----------    --------    ----------

Other Income (Deductions)
  Interest income and other, net .........       18,318       372,046       8,085     1,176       399,625    (373,534)       26,091
  Interest expense and related charges ...      (65,739)     (220,118)     (2,732)     (237)     (288,826)    122,061      (166,765)
                                             ----------    ----------    --------    ------    ----------    --------    ----------
Total Other Income (Deductions) ..........      (47,421)      151,928       5,353       939       110,799    (251,473)     (140,674)
                                             ----------    ----------    --------    ------    ----------    --------    ----------


Income (Loss) before Income Taxes ........      212,078       348,936      16,074     2,619       579,707    (242,156)      337,551

Income Taxes .............................       68,659        37,670       6,866     1,056       114,251       1,659       115,910
                                             ----------    ----------    --------    ------    ----------    --------    ----------


Net Income (Loss) ........................      143,419       311,266       9,208     1,563       465,456    (243,815)      221,641
                                             ==========    ==========    ========    ======    ==========    ========    ==========
</TABLE>


<PAGE>   82
F-3  (2 of 5)


                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                       Consolidating Statement of Income
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                                         F-3 Page 2
                                                       CNR          TCO           CGT          CLG (a)        CKY          Total
                                                   ----------    ----------    ----------    ----------    ----------    ----------
<S>                                                <C>           <C>           <C>           <C>           <C>           <C>
Operating Revenues
  Gas sales ....................................       96,530           686             -             -       129,289       226,505
  Transportation ...............................            -       493,008       135,608             -         7,484       636,100
  Storage ......................................            -       159,563             -             -             -       159,563
  Other ........................................        7,964        10,092         6,224         5,815           247        30,342
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Total Operating Revenues .......................      104,494       663,349       141,832         5,815       137,020     1,052,510
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Operating Expenses
  Products purchased ...........................            -         4,859             -             -        75,717        80,576
  Operation ....................................       36,809       303,729        65,708         3,607        29,719       439,572
  Maintenance ..................................          174        46,815        19,203           442         2,861        69,495
  Depreciation and depletion ...................       26,945        80,845        21,767             -         6,884       136,441
  Other taxes ..................................        8,644        48,490         7,644           140         2,009        66,927
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Total Operating Expenses .......................       72,572       484,738       114,322         4,189       117,190       793,011
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Operating Income (Loss) ........................       31,922       178,611        27,510         1,626        19,830       259,499
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Other Income (Deductions)
  Interest income and other, net ...............        3,243        11,753         2,473           873           (24)       18,318
  Interest expense and related charges .........       (4,539)      (51,906)       (5,024)          (11)       (4,259)      (65,739)
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Total Other Income (Deductions) ................       (1,296)      (40,153)       (2,551)          862        (4,283)      (47,421)
                                                   ----------    ----------    ----------    ----------    ----------    ----------


Income (Loss) before Income Taxes ..............       30,626       138,458        24,959         2,488        15,547       212,078

Income Taxes ...................................        8,917        42,814         9,789           881         6,258        68,659
                                                   ----------    ----------    ----------    ----------    ----------    ----------


Net Income (Loss) ..............................       21,709        95,644        15,170         1,607         9,289       143,419
                                                   ==========    ==========    ==========    ==========    ==========    ==========
</TABLE>

(a) CLG includes one subsidiary as noted in Item 1. Consolidating financial
statements of CLG are presented herewith in Item 10, Exhibits F-1C through F-6C.
<PAGE>   83
F-3  (3 of 5)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                                 Consolidating Statement of Income
                                                    Year Ended December 31, 1996
                                     (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)



                                                                                                                         F-3 Page 3
                                                      COH           CMD           CPA           COS            CG          Total
                                                   ----------    ----------    ----------    ----------    ----------    ----------
<S>                                                <C>           <C>           <C>           <C>           <C>           <C>
Operating Revenues
  Gas sales ....................................    1,251,682        48,288       403,314       171,422             -     1,874,706
  Transportation ...............................       70,205         1,900        29,024        11,200             -       112,329
  Storage ......................................            -             -             -             -             -             -
  Other ........................................        1,989            65           285         1,247             -         3,586

                                                   ----------    ----------    ----------    ----------    ----------    ----------
Total Operating Revenues .......................    1,323,876        50,253       432,623       183,869             -     1,990,621
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Operating Expenses
  Products purchased ...........................      796,560        29,831       223,629        95,254             -     1,145,274
  Operation ....................................      248,785         8,967        97,206        37,315         8,992       401,265
  Maintenance ..................................       20,306         1,630         9,270         6,968             -        38,174
  Depreciation and depletion ...................       42,203         2,493        14,363         8,470             -        67,529
  Other taxes ..................................      107,171         1,776        24,554         7,727           143       141,371
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Total Operating Expenses .......................    1,215,025        44,697       369,022       155,734         9,135     1,793,613
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Operating Income (Loss) ........................      108,851         5,556        63,601        28,135        (9,135)      197,008
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Other Income (Deductions)
  Interest income and other, net ...............       (1,323)            1          (135)         (108)      373,611       372,046
  Interest expense and related charges .........      (37,303)       (1,466)      (14,610)       (8,560)     (158,179)     (220,118)
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Total Other Income (Deductions) ................      (38,626)       (1,465)      (14,745)       (8,668)      215,432       151,928
                                                   ----------    ----------    ----------    ----------    ----------    ----------


Income (Loss) before Income Taxes ..............       70,225         4,091        48,856        19,467       206,297       348,936

Income Taxes ...................................       24,508         1,482        20,250         6,774       (15,344)       37,670
                                                   ----------    ----------    ----------    ----------    ----------    ----------


Net Income (Loss) ..............................       45,717         2,609        28,606        12,693       221,641       311,266
                                                   ==========    ==========    ==========    ==========    ==========    ==========
</TABLE>
<PAGE>   84
F-3  (4 of 5)
<TABLE>
<CAPTION>
                                   THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                          Consolidating Statement of Income
                                            Year Ended December 31, 1996
                              (Not Covered by Report of Independent Public Accountants)
                                                    ($ Thousands)

                                                                                                         F-3 Page 4
                                        CS           CIC         CES (a)        CPC           CPI           Total
                                    ----------    ----------   ----------    ----------    ----------    ----------
<S>                                 <C>           <C>          <C>           <C>           <C>           <C>
Operating Revenues
  Gas sales ......................           -             -      727,797             -             -       727,797
  Transportation .................           -             -            -             -             -             -
  Storage ........................           -             -            -             -             -             -
  Other ..........................      85,015         2,299          191        13,068        67,941       168,514

                                    ----------    ----------   ----------    ----------    ----------    ----------
Total Operating Revenues .........      85,015         2,299      727,988        13,068        67,941       896,311
                                    ----------    ----------   ----------    ----------    ----------    ----------

Operating Expenses
  Products purchased .............           -             -      711,535         7,545        40,795       759,875
  Operation ......................      74,072         2,175       11,205         3,065        17,657       108,174
  Maintenance ....................       2,328             -            -           114         1,250         3,692
  Depreciation and depletion .....       5,711             -          329           765         1,952         8,757
  Other taxes ....................       3,104             -          397           286         1,305         5,092

                                    ----------    ----------   ----------    ----------    ----------    ----------
Total Operating Expenses .........      85,215         2,175      723,466        11,775        62,959       885,590
                                    ----------    ----------   ----------    ----------    ----------    ----------

Operating Income (Loss) ..........        (200)          124        4,522         1,293         4,982        10,721
                                    ----------    ----------   ----------    ----------    ----------    ----------

Other Income (Deductions)
  Interest income and other, net         6,011            13        1,276           110           675         8,085
  Interest expense
    and related charges ..........      (1,564)            -          (21)         (225)         (922)       (2,732)
                                    ----------    ----------   ----------    ----------    ----------    ----------
Total Other Income (Deductions) ..       4,447            13        1,255          (115)         (247)        5,353
                                    ----------    ----------   ----------    ----------    ----------    ----------


Income (Loss) before Income Taxes        4,247           137        5,777         1,178         4,735        16,074

Income Taxes ....................        2,222            48        2,362           486         1,748         6,866
                                    ----------    ----------   ----------    ----------    ----------    ----------


Net Income (Loss) ...............        2,025            89        3,415           692         2,987         9,208
                                    ==========    ==========   ==========    ==========    ==========    ==========
</TABLE>
(a) CES includes two subsidiaries as noted in Item 1. Consolidating financial
statements of CES are presented herewith in Item 10, Exhibits F-1D through F-6D.
<PAGE>   85
F-3  (5 of 5)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                                 Consolidating Statement of Income
                                                    Year Ended December 31, 1996
                                     (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)



                                                                                                                         F-3 Page 5
                                                               TVC (a)       TCC (a)          CAT           CNS (a)        Total
                                                             ----------     ----------     ----------     ----------     ----------
<S>                                                          <C>            <C>            <C>            <C>            <C>
Operating Revenues
  Gas sales .............................................             -              -              -              -              -
  Transportation ........................................             -              -              -              -              -
  Storage ...............................................             -              -              -              -              -
  Other .................................................         7,331              -              -             91          7,422

                                                             ----------     ----------     ----------     ----------     ----------
Total Operating Revenues ................................         7,331              -              -             91          7,422
                                                             ----------     ----------     ----------     ----------     ----------

Operating Expenses
  Products purchased ....................................             -              -              -              -              -
  Operation .............................................         5,272             17             65            159          5,513
  Maintenance ...........................................             -              -              -              -              -
  Depreciation and depletion ............................            40              -              -              3             43
  Other taxes ...........................................           182              -              -              4            186
                                                             ----------     ----------     ----------     ----------     ----------
Total Operating Expenses ................................         5,494             17             65            166          5,742
                                                             ----------     ----------     ----------     ----------     ----------

Operating Income (Loss) .................................         1,837            (17)           (65)           (75)         1,680
                                                             ----------     ----------     ----------     ----------     ----------

Other Income (Deductions)
  Interest income and other, net ........................         1,230            (91)            37              -          1,176
  Interest expense and related charges ..................          (235)             -             (2)             -           (237)
                                                             ----------     ----------     ----------     ----------     ----------
Total Other Income (Deductions) .........................           995            (91)            35              -            939
                                                             ----------     ----------     ----------     ----------     ----------


Income (Loss) before Income Taxes .......................         2,832           (108)           (30)           (75)         2,619

Income Taxes ............................................         1,132            (38)           (10)           (28)         1,056
                                                             ----------     ----------     ----------     ----------     ----------


Net Income (Loss) .......................................         1,700            (70)           (20)           (47)         1,563
                                                             ==========     ==========     ==========     ==========     ==========
</TABLE>

(a) TVC includes twelve subsidiaries and both TCC and CNS include one subsidiary
as noted in Item 1. Consolidating financial statements of TVC, TCC and CNS are
presented herewith in Item 10, Exhibits F-1A through F-6A, F-1B through F-6B and
F-1E through F-6E, respectively.
<PAGE>   86
F-4 (1 of 1)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                              Consolidating Statement of Income Entries
                                                    Year Ended December 31, 1996
                                      (Not Covered by Report of Independent Public Accountants)
                                                            ($ Thousands)

                                                                                                         Entry No. 3
                                                                           Entry No. 1    Entry No. 2    Adjust to
                                                                           Eliminate      Eliminate      Consoli-       Entry No. 4
                                                                           Intercompany   Subsidiary     dated Full     Elimination/
                                                               Total       Transactions   Equity         Cost Pool      Adjustments
                                                            -----------    ------------   -----------    -----------    -----------
<S>                                                         <C>            <C>            <C>            <C>            <C>
Operating Revenues
  Gas sales .............................................      (149,569)      (149,569)             -              -              -
  Transportation ........................................      (257,108)      (257,108)             -              -              -
  Storage ...............................................       (94,332)       (94,332)             -              -              -
  Other .................................................       (91,840)       (96,120)             -              -          4,280
                                                            -----------    -----------    -----------    -----------    -----------
Total Operating Revenues ................................      (592,849)      (597,129)             -              -          4,280
                                                            -----------    -----------    -----------    -----------    -----------

Operating Expenses
  Products purchased ....................................      (504,578)      (504,578)             -              -              -
  Operation .............................................       (99,998)       (92,635)             -              -         (7,363)
  Maintenance ...........................................             -              -              -              -              -
  Depreciation and depletion ............................         2,410              -            533          1,877              -
  Other taxes ...........................................             -              -              -              -              -

                                                            -----------    -----------    -----------    -----------    -----------
Total Operating Expenses ................................      (602,166)      (597,213)           533          1,877         (7,363)
                                                            -----------    -----------    -----------    -----------    -----------

Operating Income (Loss) .................................         9,317             84           (533)        (1,877)        11,643

                                                            -----------    -----------    -----------    -----------    -----------
Other Income (Deductions)
  Interest income and other, net ........................      (373,534)      (122,061)      (245,622)             -         (5,851)
  Interest expense and related charges ..................       122,061        122,061              -              -              -

                                                            -----------    -----------    -----------    -----------    -----------
Total Other Income (Deductions) .........................      (251,473)             -       (245,622)             -         (5,851)

                                                            -----------    -----------    -----------    -----------    -----------
Income (Loss) before Income Taxes .......................      (242,156)            84       (246,155)        (1,877)         5,792

Income Taxes ............................................         1,659             29           (187)          (657)         2,474

                                                            -----------    -----------    -----------    -----------    -----------
Net Income (Loss) .......................................      (243,815)            55       (245,968)        (1,220)         3,318
                                                            ===========    ===========    ===========    ===========    ===========
</TABLE>
<PAGE>   87
F-5 (1 of 5)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                           Consolidating Statement of Common Stock Equity
                                                    Year Ended December 31, 1996
                                     (Not covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                       F-5           F-5           F-5          F-5                     Consolidating
                                      Page 2        Page 3        Page 4       Page 5       Combined       Entries      Consolidated
                                    ----------    ----------    ----------   ----------    ----------   -------------   ------------
<S>                                 <C>           <C>           <C>          <C>           <C>          <C>             <C>
Common Stock
 Balance at beginning of year ...      451,850       751,467        23,097       16,975     1,243,389       (737,187)       506,202
  Common stock issued -
    Subsidiaries ................        8,000        19,500           120            -        27,620        (27,620)             -
    Dividend reinvestment plan ..            -             -             -            -             -              -              -
    Long-term incentive plan ....            -         3,096             -            -         3,096              -          3,096
    Public offering .............            -        43,338             -            -        43,338              -         43,338
  Recapitalization -
    Reduction in par value ......            -             -             -            -             -              -              -

                                    ----------    ----------    ----------   ----------    ----------    -----------    -----------
 Balance at end of year .........      459,850       817,401        23,217       16,975     1,317,443       (764,807)       552,636
                                    ----------    ----------    ----------   ----------    ----------    -----------    -----------

Additional Paid in Capital
 Balance at beginning of year ...    1,431,625       598,755        26,734       43,877     2,100,991     (1,504,130)       596,861
  Common stock issued -
    Subsidiaries ................            -             -           880            -           880           (880)             -
    Dividend reinvestment plan ..            -             -             -            -             -              -              -
    Long-term incentive plan ....            -         9,927             -            -         9,927              -          9,927
    Public offering .............            -       137,504             -            -       137,504              -        137,504
    Other .......................            -             -             -            -             -              -              -
  Recapitalization -
    Debt issuance ...............            -             -             -            -             -              -              -
    Dividends paid ..............            -             -             -            -             -              -              -
    Capital contributions .......      144,084             -         1,940        1,483       147,507       (148,582)             -
    Reduction in par value ......            -             -             -            -             -              -              -

                                    ----------    ----------    ----------   ----------    ----------    -----------    -----------
 Balance at end of year .........    1,575,709       746,186        29,554       45,360     2,396,809     (1,653,592)       743,217
                                    ----------    ----------    ----------   ----------    ----------    -----------    -----------

Retained Earnings
 Balance at beginning of year ...     (777,565)      488,391        12,912      (19,488)     (295,750)       365,578         69,828
  Net income ....................      143,419       311,266         9,208        1,563       465,456       (243,815)       221,641
  Common stock dividends -
    CG ..........................            -        32,212             -            -        32,212              -         32,212
    Subsidiaries (to CG) ........       87,847        39,221         3,374            -       130,442       (130,442)             -
  Other .........................            -             -             -            -             -              -              -

                                    ----------    ----------    ----------   ----------    ----------    -----------    -----------
 Balance at end of year .........     (721,993)      728,224        18,746      (17,925)        7,052        252,205        259,257
                                    ----------    ----------    ----------   ----------    ----------    -----------    -----------
Reacquired Capital Stock ........            -             -             -            -             -              -              -

Unearned Employee Compensation
 Balance at beginning of year ...            -             -             -            -             -              -              -
  Adjustment ....................            -        (1,459)            -            -        (1,459)             -         (1,459)

                                    ----------    ----------    ----------   ----------    ----------    -----------    -----------
 Balance at end of year .........            -             -             -            -             -              -              -

                                    ----------    ----------    ----------   ----------    ----------    -----------    -----------
TOTAL COMMON STOCK EQUITY .......    1,313,566     2,290,352        71,517       44,410     3,719,845     (2,166,194)     1,553,651
                                    ==========    ==========    ==========   ==========    ==========    ===========    ===========
</TABLE>
<PAGE>   88
F-5 (2 of 5)

                                        
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                 Consolidating Statement of Common Stock Equity
                          Year Ended December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                                         F-5 Page 2
                                                   CNR            TCO            CGT         CLG (a)          CKY          Total
                                                ----------     ----------     ----------    ----------     ----------    ----------
<S>                                             <C>            <C>            <C>           <C>            <C>           <C>
Common Stock
 Balance at beginning of year ..............       134,476        241,784         59,780             4         15,806       451,850
  Common stock issued -
    Subsidiaries ...........................             -              -              -             -          8,000         8,000
    Dividend reinvestment plan .............             -              -              -             -              -             -
    Long-term incentive plan ...............             -              -              -             -              -             -
    Public offering ........................             -              -              -             -              -             -
  Recapitalization -
    Reduction in par value .................             -              -              -             -              -             -

                                                ----------     ----------     ----------    ----------     ----------    ----------
 Balance at end of year ....................       134,476        241,784         59,780             4         23,806       459,850
                                                ----------     ----------     ----------    ----------     ----------    ----------

Additional Paid in Capital
 Balance at beginning of year ..............             -      1,270,289         22,669       138,493            174     1,431,625
  Common stock issued -
    Subsidiaries ...........................             -              -              -             -              -             -
    Dividend reinvestment plan .............             -              -              -             -              -             -
    Long-term incentive plan ...............             -              -              -             -              -             -
    Public offering ........................             -              -              -             -              -             -
    Other ..................................             -              -              -             -              -             -
  Recapitalization -
    Debt issuance ..........................             -              -              -             -              -             -
    Dividends paid .........................             -              -              -             -              -             -
    Capital contributions ..................       141,993              -              -         2,091              -       144,084
    Reduction in par value .................             -              -              -             -              -             -
                                                ----------     ----------     ----------    ----------     ----------    ----------
 Balance at end of year ....................       141,993      1,270,289         22,669       140,584            174     1,575,709
                                                ----------     ----------     ----------    ----------     ----------    ----------

Retained Earnings
 Balance at beginning of year ..............       (49,681)      (658,926)        19,556      (126,554)        38,040      (777,565)
  Net income ...............................        21,709         95,644         15,170         1,607          9,289       143,419
  Cash dividends -
    CG .....................................             -              -              -             -              -             -
    Subsidiaries (to CG) ...................        20,973         46,422         13,450             -          7,002        87,847
  Other ....................................             -              -              -             -              -             -
                                                ----------     ----------     ----------    ----------     ----------    ----------
 Balance at end of year ....................       (48,945)      (609,704)        21,276      (124,947)        40,327      (721,993)
                                                ----------     ----------     ----------    ----------     ----------    ----------
Reacquired Capital Stock ...................             -              -              -             -              -             -

Unearned Employee Compensation
 Balance at beginning of year ..............             -              -              -             -              -             -
  Adjustment ...............................             -              -              -             -              -             -
                                                ----------     ----------     ----------    ----------     ----------    ----------
 Balance at end of year ....................             -              -              -             -              -             -
                                                ----------     ----------     ----------    ----------     ----------    ----------

TOTAL COMMON STOCK EQUITY ..................       227,524        902,369        103,725        15,641         64,307     1,313,566
                                                ==========     ==========     ==========    ==========     ==========    ==========
</TABLE>
(a) CLG includes one subsidiary as noted in Item 1. Consolidating financial
statements of CLG are presented herewith in Item 10, Exhibits F-1C through F-6C.
<PAGE>   89
F-5 (3 of 5)

                                        
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                 Consolidating Statement of Common Stock Equity
                          Year Ended December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                                         F-5 Page 3
                                                     CMD           CPA           COS           COH            CG           Total
                                                  ----------    ----------    ----------    ----------    ----------     ----------
<S>                                               <C>           <C>           <C>           <C>           <C>            <C>
Common Stock
 Balance at beginning of year ................         7,092        68,628        50,305       119,240       506,202        751,467
  Common stock issued -
    Subsidiaries .............................         3,000        16,500             -             -             -         19,500
    Dividend reinvestment plan ...............             -             -             -             -             -              -
    Long-term incentive plan .................             -             -             -             -         3,096          3,096
    Public offering ..........................             -             -             -             -        43,338         43,338
  Recapitalization -
    Reduction in par value ...................             -             -             -             -             -              -

                                                  ----------    ----------    ----------    ----------    ----------     ----------
 Balance at end of year ......................        10,092        85,128        50,305       119,240       552,636        817,401
                                                  ----------    ----------    ----------    ----------    ----------     ----------

Additional Paid in Capital
 Balance at beginning of year ................             -             -         2,969             -       595,786        598,755
  Common stock issued -
    Subsidiaries .............................             -             -             -             -             -              -
    Dividend reinvestment plan ...............             -             -             -             -             -              -
    Long-term incentive plan .................             -             -             -             -         9,927          9,927
    Public offering ..........................             -             -             -             -       137,504        137,504
    Other ....................................             -             -             -             -             -              -
  Recapitalization -
    Debt issuance ............................             -             -             -             -             -              -
    Dividends paid ...........................             -             -             -             -             -              -
    Capital contributions ....................             -             -             -             -             -              -
    Reduction in par value ...................             -             -             -             -             -              -

                                                  ----------    ----------    ----------    ----------    ----------     ----------
 Balance at end of year ......................             -             -         2,969             -       743,217        746,186
                                                  ----------    ----------    ----------    ----------    ----------     ----------

Retained Earnings
 Balance at beginning of year ................        10,940       110,655        48,700       248,268        69,828        488,391
  Net income .................................         2,609        28,606        12,693        45,717       221,641        311,266
  Common stock dividends -
    CG .......................................             -             -             -             -        32,212         32,212
    Subsidiaries (to CG) .....................         1,741        14,824             -        22,656                       39,221
  Other ......................................             -             -             -             -             -              -

                                                  ----------    ----------    ----------    ----------    ----------     ----------
 Balance at end of year ......................        11,808       124,437        61,393       271,329       259,257        728,224
                                                  ----------    ----------    ----------    ----------    ----------     ----------
Reacquired Capital Stock .....................             -             -             -             -             -              -

Unearned Employee Compensation
 Balance at beginning of year ................             -             -             -             -             -              -
  Adjustment .................................             -             -             -             -        (1,459)        (1,459)

                                                  ----------    ----------    ----------    ----------    ----------     ----------
 Balance at end of year ......................             -             -             -             -             -              -
                                                  ----------    ----------    ----------    ----------    ----------     ----------

TOTAL COMMON STOCK EQUITY ....................        21,900       209,565       114,667       390,569     1,553,651      2,290,352
                                                  ==========    ==========    ==========    ==========    ==========     ==========
</TABLE>
<PAGE>   90
F-5 (4 of 5)


                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                 Consolidating Statement of Common Stock Equity
                          Year Ended December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                         F-1 Page 4
                                      CS           CIC          CES (a)        CPC            CPI           Total
                                  ----------    ----------    ----------    ----------     ----------    ----------
<S>                               <C>           <C>           <C>           <C>            <C>           <C>
Common Stock
 Balance at beginning of year         13,000             -         4,197         3,900          2,000        23,097
  Common stock issued -
    Subsidiaries .............             -           120             -             -              -           120
    Dividend reinvestment plan             -             -             -             -              -             -
    Long-term incentive plan .             -             -             -             -              -             -
    Public offering ..........             -             -             -             -              -             -
  Recapitalization -
    Reduction in par value ...             -             -             -             -              -             -

                                  ----------    ----------    ----------    ----------     ----------    ----------
 Balance at end of year ......        13,000           120         4,197         3,900          2,000        23,217
                                  ----------    ----------    ----------    ----------     ----------    ----------

Additional Paid in Capital
 Balance at beginning of year              -             -        26,336             -            398        26,734
  Common stock issued -
    Subsidiaries .............             -           880             -             -              -           880
    Dividend reinvestment plan             -             -             -             -              -             -
    Long-term incentive plan .             -             -             -             -              -             -
    Public offering ..........             -             -             -             -              -             -
    Other ....................             -             -             -             -              -             -
  Recapitalization -
    Debt issuance ............             -             -             -             -              -             -
    Dividends paid ...........             -             -             -             -              -             -
    Capital contributions ....             -             -             -         1,940              -         1,940
    Reduction in par value ...             -             -             -             -              -             -


                                  ----------    ----------    ----------    ----------     ----------    ----------
 Balance at end of year ......             -           880        26,336         1,940            398        29,554
                                  ----------    ----------    ----------    ----------     ----------    ----------

Retained Earnings
 Balance at beginning of year            176             -         7,379        (2,048)         7,405        12,912
  Net income .................         2,025            89         3,415           692          2,987         9,208
  Common stock dividends -
    CG .......................             -             -             -             -              -             -
    Subsidiaries (to CG) .....         2,028             -             -             -          1,346         3,374
  Other ......................             -             -             -             -              -             -

                                  ----------    ----------    ----------    ----------     ----------    ----------
 Balance at end of year ......           173            89        10,794        (1,356)         9,046        18,746
                                  ----------    ----------    ----------    ----------     ----------    ----------
Reacquired Capital Stock .....             -             -             -             -              -             -

Unearned Employee Compensation
 Balance at beginning of year              -             -             -             -              -             -
  Adjustment .................             -             -             -             -              -             -

                                  ----------    ----------    ----------    ----------     ----------    ----------
 Balance at end of year ......             -             -             -             -              -             -
                                  ----------    ----------    ----------    ----------     ----------    ----------

TOTAL COMMON STOCK EQUITY ....        13,173         1,089        41,327         4,484         11,444        71,517
                                  ==========    ==========    ==========    ==========     ==========    ==========
</TABLE>

(a) CES includes two subsidiaries as noted in Item 1. Consolidating financial
statements of CES are presented herewith in Item 10, Exhibits F-1D through F-6D.
<PAGE>   91
F-5 (5 of 5)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                 Consolidating Statement of Common Stock Equity
                          Year Ended December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                                         F-5 Page 5
                                                               TVC (a)        TCC (a)         CAT           CNS (a)        Total
                                                             ----------     ----------     ----------     ----------     ----------
<S>                                                          <C>            <C>            <C>            <C>            <C>
Common Stock
 Balance at beginning of year ...........................        15,293          1,000             82            600         16,975
  Common stock issued -
    Subsidiaries ........................................             -              -              -              -              -
    Dividend reinvestment plan ..........................             -              -              -              -              -
    Long-term incentive plan ............................             -              -              -              -              -
    Public offering .....................................             -              -              -              -              -
  Recapitalization -
    Reduction in par value ..............................             -              -              -              -              -

                                                             ----------     ----------     ----------     ----------     ----------
 Balance at end of year .................................        15,293          1,000             82            600         16,975
                                                             ----------     ----------     ----------     ----------     ----------

Additional Paid in Capital
 Balance at beginning of year ...........................        42,802          1,075              -              -         43,877
  Common stock issued -
    Subsidiaries ........................................             -              -              -              -              -
    Dividend reinvestment plan ..........................             -              -              -              -              -
    Long-term incentive plan ............................             -              -              -              -              -
    Public offering .....................................             -              -              -              -              -
    Other ...............................................             -              -              -              -              -
  Recapitalization -
    Debt issuance .......................................             -              -              -              -              -
    Dividends paid ......................................             -              -              -              -              -
    Capital contributions ...............................             -          1,075          1,483              -          2,558
    Reduction in par value ..............................             -              -              -              -              -

                                                             ----------     ----------     ----------     ----------     ----------
 Balance at end of year .................................        42,802          1,075          1,483              -         45,360
                                                             ----------     ----------     ----------     ----------     ----------

Retained Earnings
 Balance at beginning of year ...........................       (18,242)          (358)          (888)             -        (19,488)
  Net income ............................................         1,700            (70)           (20)           (47)         1,563
  Common stock dividends -
    CG ..................................................             -              -              -              -              -
    Subsidiaries (to CG) ................................             -              -              -              -              -
  Other .................................................             -              -              -              -              -

                                                             ----------     ----------     ----------     ----------     ----------
 Balance at end of year .................................       (16,542)          (428)          (908)           (47)       (17,925)
                                                             ----------     ----------     ----------     ----------     ----------
Reacquired Capital Stock ................................             -              -              -              -              -

Unearned Employee Compensation
 Balance at beginning of year ...........................             -              -              -              -              -
  Adjustment ............................................             -              -              -              -              -

                                                             ----------     ----------     ----------     ----------     ----------
 Balance at end of year .................................             -              -              -              -              -
                                                             ----------     ----------     ----------     ----------     ----------

TOTAL COMMON STOCK EQUITY ...............................        41,553          1,647            657            553         44,410
                                                             ==========     ==========     ==========     ==========     ==========
</TABLE>

(a) TCC and CNS include on subsidiary and TVC includes twelve subsidiaries as
noted in Item 1. Consolidating financial statements of TCC, CNS and TVC are
presented herewith in Item 10, Exhibits F-1B through F-6B and F-1A through F-6A,
respectively.
<PAGE>   92
F-6 (1 of 10)
                                        
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                            Consoli-
                                                   F-6        F-6          F-6        F-6                    dating     Consoli-
                                                 Page 2      Page 3      Page 4      Page 5     Combined    Entries        dated
                                                --------    --------    --------    --------    --------    --------    --------
<S>                                             <C>         <C>         <C>         <C>         <C>         <C>         <C>
Net Cash From Operations (See F-6 Page
   6 for detail) ............................    586,229    (119,259)      5,489      (2,166)    470,293      (7,509)    462,784
                                                --------    --------    --------    --------    --------    --------    --------
Investment Activities
  Capital expenditures ......................   (165,832)   (139,424)    (11,216)       (230)   (316,702)        293    (316,409)
  Sale of partnership interest ..............      2,700     187,854           -           -     190,554           -     190,554
  Other investments - net ...................      1,729           -           -      12,533      14,262           -      14,262
                                                --------    --------    --------    --------    --------    --------    --------
Net Investment Activities ...................   (161,403)     48,430     (11,216)     12,303    (111,886)        293    (111,593)
                                                --------    --------    --------    --------    --------    --------    --------

Financing Activities
  Dividends paid ............................    (87,847)     59,012      (3,375)          -     (32,210)         (1)    (32,211)
  Issuance (retirement) of revolving
    credit agreement ........................          -     (88,879)          -           -     (88,879)          -     (88,879)
  Capital contributions .....................          -           -           -           -           -           -           -
  Retirement of long-term debt ..............   (252,534)    (92,367)      2,579           -    (342,322)    (58,658)   (400,980)
  Issuance of common stock -
    Issued by Registrant ....................          -     250,792           -           -     250,792           -     250,792
    Issued by Subsidiary to Registrant ......      8,000     (34,600)     26,000         600           -           -           -
  Issuance of long-term debt -
    Issued by Registrant ....................          -           -           -           -           -           -           -
    Issued by Subsidiary to Registrant ......          -           -           -           -           -           -           -
  Net short-term intrasystem financing ......    (48,713)    174,749      (1,650)          -     124,386    (124,386)          -
  Increase (decrease) in
    short-term debt and other
    financing activities ....................    (27,215)    (13,098)      2,269           -     (38,044)          2     (38,042)
                                                --------    --------    --------    --------    --------    --------    --------
Net Financing Activities ....................   (408,309)    255,609      25,823         600    (126,277)   (183,043)   (309,320)
                                                --------    --------    --------    --------    --------    --------    --------

Increase in cash and
   temporary cash investments ...............     16,517     184,780      20,096      10,737     232,130    (190,259)     41,871
Cash and temporary cash investments at
 beginning of year ..........................     46,464      47,433       9,870       9,723     113,490    (105,525)      7,965
                                                --------    --------    --------    --------    --------    --------    --------
Cash and temporary cash investments at
 end of year (a) ............................     62,981     232,213      29,966      20,460     345,620    (295,784)     49,836
                                                --------    --------    --------    --------    --------    --------    --------
Supplemental Disclosures of
 Cash Flow Information
  Cash paid for interest ....................     65,789      13,904       1,812        (716)     80,789           -      80,789
  Cash paid for income taxes (net of refunds)   (166,040)     59,303      11,897       1,490     (93,350)          -     (93,350)
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.
<PAGE>   93
F-6 (2 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                                         F-6 Page 2
                                                      CNR           TCO           CGT          CLG (b)        CKY           Total
                                                   ----------    ----------    ----------    ----------    ----------    ----------
<S>                                                <C>           <C>           <C>           <C>           <C>           <C>
Net Cash From Operations (See F-6 Page
  7 for detail) ................................       31,151       541,081        30,889        (8,503)       (8,389)      586,229
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Investment Activities
  Capital expenditures .........................      (11,136)     (118,516)      (25,354)            -       (10,826)     (165,832)
  Sale of partnership interest .................            -             -         2,700             -             -         2,700
  Other investments - net ......................            -             -             -         1,729             -         1,729
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Net Investment Activities ......................      (11,136)     (118,516)      (22,654)        1,729       (10,826)     (161,403)
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Financing Activities
  Dividends paid ...............................      (20,973)      (46,422)      (13,450)            -        (7,002)      (87,847)
  Issuance (retirement) of
    revolving credit agreement .................            -             -             -             -             -             -
  Capital contributions ........................            -             -             -             -             -             -
  Retirement of long-term debt .................       (5,909)     (257,098)       (1,752)            -        12,225      (252,534)
  Issuance of common stock -
    Issued by Registrant .......................            -             -             -             -             -             -
    Issued by Subsidiary to Registrant .........            -             -             -             -         8,000         8,000
  Issuance of long-term debt -
    Issued by Registrant .......................            -             -             -             -             -             -
    Issued by Subsidiary to Registrant .........            -             -             -             -             -             -
  Net short-term intrasystem financing .........            -       (54,000)            -             -         5,287       (48,713)
  Increase (decrease) in short-term
   debt and other financing activities .........            -       (26,293)       (2,063)            -         1,141       (27,215)

                                                   ----------    ----------    ----------    ----------    ----------    ----------
Net Financing Activities .......................      (26,882)     (383,813)      (17,265)            -        19,651      (408,309)
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Increase in cash and
  temporary cash investments ...................       (6,867)       38,752        (9,030)       (6,774)          436        16,517
Cash and temporary cash investments at
 beginning of year .............................       23,429         1,006        10,266        11,321           442        46,464
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Cash and temporary cash investments at
 end of year (a) ...............................       16,562        39,758         1,236         4,547           878        62,981
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Supplemental Disclosures of
 Cash Flow Information
  Cash paid for interest .......................        2,918        53,523         5,831          (219)        3,736        65,789
  Cash paid for income taxes (net of refunds) ..       10,614      (209,848)       30,056           396         2,742      (166,040)
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.

(b) CLG includes one subsidiary as noted in Item 1. Consolidating financial
statements of CLG are presented herewith in Item 10, Exhibits F-1C through F-6C.
<PAGE>   94
F-6 (3 of 10)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                               Consolidating Statement of Cash Flows
                                                    Year Ended December 31, 1996
                                     (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                                         F-6 Page 3
                                                      COH           CMD           CPA           COS            CG          Total
                                                   ----------    ----------    ----------    ----------    ----------    ----------
<S>                                                <C>           <C>           <C>           <C>           <C>           <C>
Net Cash From Operations (See F-6
  Page 8 for detail) ...........................      (45,039)        1,190       (23,955)       (3,172)      (48,283)     (119,259)
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Investment Activities
  Capital expenditures .........................      (72,634)       (4,938)      (26,727)      (35,125)            -      (139,424)
  Sale of partnership interest .................            -             -             -             -       187,854       187,854
  Other investments - net ......................            -             -             -             -             -             -
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Net Investment Activities ......................      (72,634)       (4,938)      (26,727)      (35,125)      187,854        48,430
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Financing Activities
  Dividends paid ...............................      (22,656)       (1,741)      (14,823)            -        98,232        59,012
  Issuance (retirement) of
   revolving credit agreement ..................            -             -             -             -       (88,879)      (88,879)
  Capital contributions ........................            -             -             -             -             -             -
  Retirement of long-term debt .................       59,769         3,989        20,874        25,955      (202,954)      (92,367)
  Issuance of common stock -
    Issued by Registrant .......................            -             -             -             -       250,792       250,792
    Issued by Subsidiary to Registrant .........            -         3,000        16,500             -       (54,100)      (34,600)
  Issuance of long-term debt -
    Issued by Registrant .......................            -             -             -             -             -             -
    Issued by Subsidiary to Registrant .........            -             -             -             -             -             -
  Net short-term intrasystem financing .........       85,288        (2,027)       26,645        10,843        54,000       174,749
  Increase (decrease) in short-term
   debt and other financing activities .........       (3,104)          447         1,616         1,475       (13,532)      (13,098)
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Net Financing Activities .......................      119,297         3,668        50,812        38,273        43,559       255,609
                                                   ----------    ----------    ----------    ----------    ----------    ----------

Increase in cash and
 temporary cash investments ....................        1,624           (80)          130           (24)      183,130       184,780
Cash and temporary cash investments at
 beginning of year .............................        4,182           117         1,225           673        41,236        47,433
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Cash and temporary cash investments at
 end of year (a) ...............................        5,806            37         1,355           649       224,366       232,213
                                                   ----------    ----------    ----------    ----------    ----------    ----------
Supplemental Disclosures of
 Cash Flow Information
  Cash paid for interest .......................       29,801         1,283        13,405         7,504       (38,089)       13,904
  Cash paid for income taxes (net of refunds) ..       35,099         2,108        11,537         1,972         8,587        59,303
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.
<PAGE>   95
F-6 (4 of 10)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                               Consolidating Statement of Cash Flows
                                                    Year Ended December 31, 1996
                                     (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                                         F-6 Page 4
                                                        CS           CIC         CES (b)        CPC           CPI          Total
                                                    ----------    ----------   ----------    ----------    ----------    ----------
<S>                                                 <C>           <C>          <C>           <C>           <C>           <C>
Net Cash From Operations (See F-6 Page 9
  for detail) ...................................       17,055         4,547      (23,196)          712         6,371         5,489
                                                    ----------    ----------   ----------    ----------    ----------    ----------
Investment Activities
  Capital expenditures ..........................       (5,196)            -         (805)         (799)       (4,416)      (11,216)
  Sale of partnership interest ..................            -             -            -             -             -             -
  Other investments - net .......................            -             -            -             -             -             -

                                                    ----------    ----------   ----------    ----------    ----------    ----------
Net Investment Activities .......................       (5,196)            -         (805)         (799)       (4,416)      (11,216)
                                                    ----------    ----------   ----------    ----------    ----------    ----------

Financing Activities
  Dividends paid ................................       (2,029)            -            -             -        (1,346)       (3,375)
  Issuance (retirement) of
   revolving credit agreement ...................            -             -            -             -             -             -
  Capital contributions .........................            -             -            -             -             -             -
  Retirement of long-term debt ..................          (78)            -         (169)         (434)        3,260         2,579
  Issuance of common stock -
    Issued by Registrant ........................            -             -            -             -             -             -
    Issued by Subsidiary to Registrant ..........            -         1,000       25,000             -             -        26,000
  Issuance of long-term debt -
    Issued by Registrant ........................            -             -            -             -             -             -
    Issued by Subsidiary to Registrant ..........            -             -            -             -             -             -
  Net short-term intrasystem financing ..........            -             -            -           708        (2,358)       (1,650)
  Increase (decrease) in short-term
   debt and other financing activities ..........        1,371             -        1,406          (116)         (392)        2,269
                                                    ----------    ----------   ----------    ----------    ----------    ----------
Net Financing Activities ........................         (736)        1,000       26,237           158          (836)       25,823
                                                    ----------    ----------   ----------    ----------    ----------    ----------

Increase in cash and
 temporary cash investments .....................       11,123         5,547        2,236            71         1,119        20,096
Cash and temporary cash investments at
 beginning of year ..............................        7,377             -        1,824            50           619         9,870
                                                    ----------    ----------   ----------    ----------    ----------    ----------
Cash and temporary cash investments at
 end of year (a) ................................       18,500         5,547        4,060           121         1,738        29,966
                                                    ----------    ----------   ----------    ----------    ----------    ----------
Supplemental Disclosures of
 Cash Flow Information
  Cash paid for interest ........................        1,485             -         (767)          221           873         1,812
  Cash paid for income taxes (net of refunds) ...        6,421             -        2,804           466         2,206        11,897
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet. 

(b) CES includes two subsidiaries as noted in Item 1. Consolidating financial
statements of CES are presented herewith in Item 10, Exhibits F-1D through F-6D.
<PAGE>   96
F-6 (5 of 10)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                                Consolidating Statement of Cash Flows
                                                    Year Ended December 31, 1996
                                      (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                                         F-6 Page 5
                                                                   TVC (b)       TCC (b)        CAT          CNS (b)        Total
                                                                 ----------    ----------    ----------    ----------    ----------
<S>                                                              <C>           <C>           <C>           <C>           <C>
Net Cash From Operations (See F-6
  Page 10 for detail) ........................................       (2,171)           29             4           (28)       (2,166)
                                                                 ----------    ----------    ----------    ----------    ----------

Investment Activities
  Capital expenditures .......................................            -             -             -          (230)         (230)
  Sale of partnership interest ...............................            -             -             -             -             -
  Other investments - net ....................................       12,533             -             -             -        12,533

                                                                 ----------    ----------    ----------    ----------    ----------
Net Investment Activities ....................................       12,533             -             -          (230)       12,303

                                                                 ----------    ----------    ----------    ----------    ----------

Financing Activities
  Dividends paid .............................................            -             -             -             -             -
  Issuance (retirement) of
   revolving credit agreement ................................            -             -             -             -             -
  Capital contributions ......................................            -             -             -             -             -
  Retirement of long-term debt ...............................            -             -             -             -             -
  Issuance of common stock -
    Issued by Registrant .....................................            -             -             -             -             -
    Issued by Subsidiary to Registrant .......................            -             -             -           600           600
  Issuance of long-term debt -
    Issued by Registrant .....................................            -             -             -             -             -
    Issued by Subsidiary to Registrant .......................            -             -             -             -             -
  Net short-term intrasystem financing .......................            -             -             -             -             -
  Increase (decrease) in short-term
   debt and other financing activities .......................            -             -             -             -             -

                                                                 ----------    ----------    ----------    ----------    ----------
Net Financing Activities .....................................            -             -             -           600           600

                                                                 ----------    ----------    ----------    ----------    ----------

Increase in cash and temporary cash investments ..............       10,362            29             4           342        10,737
Cash and temporary cash investments at
 beginning of year ...........................................        8,995            79           649             -         9,723

                                                                 ----------    ----------    ----------    ----------    ----------
Cash and temporary cash investments at
 end of year (a) .............................................       19,357           108           653           342        20,460

                                                                 ----------    ----------    ----------    ----------    ----------
Supplemental Disclosures of Cash
 Flow Information
  Cash paid for interest .....................................         (680)            -           (36)            -          (716)
  Cash paid for income taxes (net of refunds) ................        1,566           (42)          (34)            -         1,490
</TABLE>
(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet. 

(b) TVC includes twelve subsidiaries and both TCC and CNS include one subsidiary
as noted in Item 1. Consolidating financial statements of TVC, TCC and CNS are
presented herewith in Item 10, Exhibits F-1A through F-6A, F-1B through F-6B and
F-1E through F-6E, respectively.
<PAGE>   97
F-6 (5 of 10)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                                                Consolidating Statement of Cash Flows
                                                    Year Ended December 31, 1996
                                      (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                                  F-6 Page 5
                                                              TVC (b)       TCC (b)       CAT         CNS (b)     Total
                                                             -------        ------        ----        ------      -------
<S>                                                          <C>            <C>            <C>        <C>         <C>
Net Cash From Operations (See F-6 Page 10 for detail)         (2,171)          29            4          (28)         (2,166)
                                                             -------         ----         ----         ----         -------

Investment Activities
  Capital expenditures ..............................              -            -            -         (230)           (230)
  Sale of partnership interest ......................              -            -            -            -               -
  Other investments - net ...........................         12,533            -            -            -          12,533

                                                             -------         ----         ----         ----         -------
Net Investment Activities ...........................         12,533            -            -         (230)         12,303

                                                             -------         ----         ----         ----         -------

Financing Activities
  Dividends paid ....................................              -            -            -            -               -
  Issuance (retirement) of revolving credit agreement              -            -            -            -               -
  Capital contributions .............................              -            -            -            -               -
  Retirement of long-term debt ......................              -            -            -            -               -
  Issuance of common stock -
    Issued by Registrant ............................              -            -            -            -               -
    Issued by Subsidiary to Registrant ..............              -            -            -          600             600
  Issuance of long-term debt -
    Issued by Registrant ............................              -            -            -            -               -
    Issued by Subsidiary to Registrant ..............              -            -            -            -               -
  Net short-term intrasystem financing ..............              -            -            -            -               -
  Increase (decrease) in short-term debt and other
   financing activities .............................              -            -            -            -               -

                                                             -------         ----         ----         ----         -------
Net Financing Activities ............................              -            -            -          600             600

                                                             -------         ----         ----         ----         -------

Increase in cash and temporary cash investments .....         10,362           29            4          342          10,737
Cash and temporary cash investments at
 beginning of year ..................................          8,995           79          649            -           9,723

                                                             -------         ----         ----         ----         -------
Cash and temporary cash investments at
 end of year (a) ....................................         19,357          108          653          342          20,460

                                                             -------         ----         ----         ----         -------
Supplemental Disclosures of Cash Flow Information
  Cash paid for interest ............................           (680)           -          (36)           -            (716)
  Cash paid for income taxes (net of refunds) .......          1,566          (42)         (34)           -           1,490
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet. (b) TVC
includes twelve subsidiaries and both TCC and CNS include one subsidiary as
noted in Item 1. Consolidating financial statements of TVC, TCC and CNS are
presented herewith in Item 10, Exhibits F-1A through F-6A, F-1B through F-6B and
F-1E through F-6E, respectively.
<PAGE>   98
F-6 (6 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>

                                                                                                           Consoli-
                                                        F-6        F-6        F-6      F-6                  dating     Consoli-
                                                       Page 7     Page 8     Page 9   Page 10   Combined    Entries     dated
                                                      --------   --------   --------   ------   --------   --------   --------
<S>                                                   <C>        <C>        <C>       <C>       <C>        <C>        <C>
Net Income Reconciliation
  Net income (loss) ................................   143,419    311,266     11,654    1,563    467,902   (246,261)   221,641
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries         -   (238,027)         -        -   (238,027)   238,027          -
    Depreciation and depletion .....................   136,441     67,529      8,757        3    212,730      2,410    215,140
    Deferred income taxes ..........................    29,126     48,282        631      193     78,232       (175)    78,057
    Reapplication of SFAS 71 .......................         -          -          -        -          -          -          -
  Other - net ......................................    12,544    (12,771)    (3,471)  (3,897)    (7,595)    (3,116)   (10,711)
  Changes in Components of working capital:
    Accounts receivable ............................   287,875    (36,423)  (143,229)    (479)   107,744   (171,993)   (64,249)
    Income tax refunds receivable ..................         -          -          -        -          -    271,532    271,532
    Gas inventory ..................................    (6,299)   (59,274)         -        -    (65,573)         -    (65,573)
    Prepayments ....................................    (1,872)      (774)   (15,991)       -    (18,637)     2,299    (16,338)
    Accounts payable ...............................     3,186    (61,507)   144,468      408     86,555     74,201    160,756
    Accrued taxes ..................................   (19,747)    28,027     (3,391)    (719)     4,170    (89,676)   (85,506)
    Accrued interest ...............................       506      1,016         32      127      1,681    (73,135)   (71,454)
    Estimated rate refunds .........................    55,204    (37,395)         -        -     17,809          -     17,809
    Estimated supplier obligations .................   (63,241)         -          -        -    (63,241)         -    (63,241)
    Under/Overrecovered gas costs ..................   (18,740)  (127,539)         -        -   (146,279)         -   (146,279)
    Exchange gas payable ...........................    35,969     20,260          -        -     56,229     (9,323)    46,906
    Other working capital ..........................    (8,142)   (21,929)     6,029      635    (23,407)    (2,299)   (25,706)
                                                      --------   --------   --------   ------   --------   --------   --------

Net Cash From Operations ...........................   586,229   (119,259)     5,489   (2,166)   470,293     (7,509)   462,784
                                                      ========   ========   ========   ======   ========   ========   ========
</TABLE>


<PAGE>   99
F-6 (7 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                          F-6 Page 7
                                                          CNR           TCO           CGT        CLG (a)       CKY         Total
                                                         -------      --------      -------      ------      -------      --------
<S>                                                      <C>           <C>          <C>          <C>          <C>         <C>
Net Income Reconciliation
  Net income .......................................      21,709        95,644       15,170       1,607        9,289       143,419
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries           -             -            -           -            -             -
    Depreciation and depletion .....................      26,945        80,845       21,767           -        6,884       136,441
    Deferred income taxes ..........................      (6,726)       24,276        1,937        (259)       9,898        29,126
    Reapplication of SFAS 71 .......................           -             -            -           -            -             -
  Other - net ......................................        (654)       17,644         (764)     (2,083)      (1,599)       12,544
  Changes in Components of working capital:
    Accounts receivable ............................      (4,434)      306,748      (10,023)        148       (4,564)      287,875
    Gas inventory ..................................           -             -            -           -       (6,299)       (6,299)
    Prepayments ....................................        (577)       (1,270)         (46)          3           18        (1,872)
    Accounts payable ...............................         543        (9,013)       4,298        (123)       7,481         3,186
    Accrued taxes ..................................       5,398        (3,883)     (16,397)        661       (5,526)      (19,747)
    Accrued interest ...............................         860          (266)        (295)         33          174           506
    Estimated rate refunds .........................           -        59,034          460           -       (4,290)       55,204
    Estimated supplier obligations .................           -       (63,241)           -           -            -       (63,241)
    Under/Overrecovered gas costs ..................           -             -            -           -      (18,740)      (18,740)
    Exchange gas payable ...........................           -        29,156        5,403           -        1,410        35,969
    Other working capital ..........................     (11,913)        5,407        9,379      (8,490)      (2,525)       (8,142)
                                                         -------      --------      -------      ------      -------      --------

Net Cash From Operations ...........................      31,151       541,081       30,889      (8,503)      (8,389)      586,229
                                                         =======      ========      =======      ======      =======      ========
</TABLE>

(a) CLG includes one subsidiary as noted in Item 1. Consolidating financial
statements of CLG are presented herewith in Item 10, Exhibits F-1C through F-6C.


<PAGE>   100

F-6 (8 of 10)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>

                                                                                                                         F-6 Page 8
                                                           COH         CMD         CPA           COS          CG           Total
                                                         -------      ------      -------      -------      --------      --------
<S>                                                      <C>          <C>         <C>          <C>          <C>           <C>
Net Income Reconciliation
  Net income (loss) ................................      45,717       2,609       28,606       12,693       221,641       311,266
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries           -           -            -            -      (238,027)     (238,027)
    Depreciation and depletion .....................      42,203       2,493       14,363        8,470        67,529
    Deferred income taxes ..........................      33,477         113       25,113        9,883       (20,304)       48,282
    Reapplication of SFAS 71 .......................           -           -            -            -             -             -
  Other - net ......................................     (18,100)        110       (4,565)      (3,409)       13,193       (12,771)
  Changes in Components of working capital:
    Accounts receivable ............................     (46,350)     (2,315)     (14,955)      (1,443)       28,640       (36,423)
    Gas inventory ..................................     (26,926)     (2,159)     (24,185)      (6,004)            -       (59,274)
    Prepayments ....................................        (562)        (80)         250         (324)          (58)         (774)
    Accounts payable ...............................      41,000       2,865       20,890        2,915      (129,177)      (61,507)
    Accrued taxes ..................................     (35,653)       (932)      (7,053)      (4,333)       75,998        28,027
    Accrued interest ...............................         696           1          270            3            46         1,016
    Estimated rate refunds .........................     (17,258)     (1,014)     (13,648)      (5,475)            -       (37,395)
    Estimated supplier obligations .................           -           -            -            -             -             -
    Under/Overrecovered gas costs ..................     (58,342)       (668)     (55,934)     (12,595)            -      (127,539)
    Exchange gas payable ...........................      20,556         331        3,145       (3,772)            -        20,260
    Other working capital ..........................     (25,497)       (164)       3,748          219          (235)      (21,929)
                                                         -------      ------      -------      -------      --------      --------

Net Cash From Operations ...........................     (45,039)      1,190      (23,955)      (3,172)      (48,283)     (119,259)
                                                         =======      ======      =======      =======      ========      ========
</TABLE>


<PAGE>   101
F-6 (9 of 10)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                          F-6 Page 9
                                                            CS           CIC         CES (a)        CPC        CPI          Total
                                                         -------       ------       --------       ----       ------       --------
<S>                                                      <C>           <C>           <C>           <C>        <C>           <C>
Net Income Reconciliation
  Net income (loss) ................................       4,471           89          3,415        692        2,987         11,654
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries           -            -              -          -            -              -
    Depreciation and depletion .....................       5,711            -            329        765        1,952          8,757
    Deferred income taxes ..........................         174         (133)           (56)       (83)         729            631
    Reapplication of SFAS 71 .......................           -            -              -          -            -              -
  Other - net ......................................      (5,544)           -          1,715       (278)         636         (3,471)
  Changes in Components of working capital:
    Accounts receivable ............................         304            -       (139,721)      (304)      (3,508)      (143,229)
    Gas inventory ..................................           -            -              -          -            -              -
    Prepayments ....................................         272          (33)       (16,405)        (4)         179        (15,991)
    Accounts payable ...............................      12,205           29        125,189        388        6,657        144,468
    Accrued taxes ..................................      (3,013)         181            581         42       (1,182)        (3,391)
    Accrued interest ...............................          20            -              4          8            -             32
    Estimated rate refunds .........................           -            -              -          -            -              -
    Estimated supplier obligations .................           -            -              -          -            -              -
    Under/Overrecovered gas costs ..................           -            -              -          -            -              -
    Exchange gas payable ...........................           -            -              -          -            -              -
    Other working capital ..........................       2,455        4,414          1,753       (514)      (2,079)         6,029
                                                         -------       ------       --------       ----       ------       --------

Net Cash From Operations ...........................      17,055        4,547        (23,196)       712        6,371          5,489
                                                         =======       ======       ========       ====       ======       ========
</TABLE>

(a) CES includes two subsidiaries as noted in Item 1. Consolidating financial
statements of CES are presented herewith in Item 10, Exhibits F-1D through F-6D.


<PAGE>   102
F-6 (10 of 10)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES

                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                      F-6 Page 10
                                                              TVC (a)        TCC (a)         CAT         CNS (a)         Total
                                                              ------         -------         ---         -------         ------
<S>                                                            <C>             <C>           <C>         <C>            <C>
Net Income Reconciliation
  Net income (loss) ................................           1,700           (70)          (20)          (47)           1,563
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries               -             -             -             -                -
    Depreciation and depletion .....................               -             -             -             3                3
    Deferred income taxes ..........................             181            35             5           (28)             193
    Reapplication of SFAS 71 .......................               -             -             -             -                -
  Other - net ......................................          (3,986)           96            (2)           (5)          (3,897)
  Changes in Components of working capital:
    Accounts receivable ............................            (455)            -             4           (28)            (479)
    Gas inventory ..................................               -             -             -             -                -
    Prepayments ....................................               -             -             -             -                -
    Accounts payable ...............................             347             -             -            61              408
    Accrued taxes ..................................            (705)          (32)           17             1             (719)
    Accrued interest ...............................             127             -             -             -              127
    Estimated rate refunds .........................               -             -             -             -                -
    Estimated supplier obligations .................               -             -             -             -                -
    Under/Overrecovered gas costs ..................               -             -             -             -                -
    Exchange gas payable ...........................               -             -             -             -                -
    Other working capital ..........................             620             -             -            15              635
                                                              ------           ---           ---           ---           ------

Net Cash From Operations ...........................          (2,171)           29             4           (28)          (2,166)
                                                              ======           ===           ===           ===           ======
</TABLE>

(a) TVC includes twelve subsidiaries and both TCC and CNS include one subsidiary
as noted in Item 1. Consolidating financial statements of TVC, TCC and CNS are
presented herewith in Item 10, Exhibits F-1A through F-6A, F-1B through F-6B and
F-1E through F-6E, respectively.


<PAGE>   103
F-1A (1 of 6)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                               F-1A           F-1A                      Consolidating        TVC
                                                              Page 2         Page 3       Combined         Entries      Consolidated
                                                              ------         ------       --------         -------      ------------
<S>                                                           <C>            <C>            <C>            <C>           <C>
                              ASSETS
Property, Plant and Equipment
  Gas utility and other plant, at original cost .....              -              -              -               -               -
  Accumulated depreciation and depletion ............              -              -              -               -               -
                                                              ------         ------         ------         -------          ------
  Net Gas Utility and Other Plant ...................              -              -              -               -               -
                                                              ------         ------         ------         -------          ------
  Gas and oil producing properties, full cost method               -              -              -               -               -
  Accumulated depletion .............................              -              -              -               -               -
                                                              ------         ------         ------         -------          ------
  Net Gas and Oil Producing Properties ..............              -              -              -               -               -
                                                              ------         ------         ------         -------          ------
Net Property, Plant, and Equipment ..................              -              -              -               -               -
                                                              ------         ------         ------         -------          ------

Investments and Other Assets
  Accounts receivable - noncurrent ..................              -              -              -               -               -
  Unconsolidated affiliates .........................         16,250         12,850         29,100               -          29,100
  Assets held for sale ..............................              -              -              -               -               -
  Other .............................................              -              -              -               -               -
                                                              ------         ------         ------         -------          ------
Total Investments and Other Assets ..................         16,250         12,850         29,100               -          29,100

Investments in Subsidiaries
  Capital stock .....................................         18,680              -         18,680         (18,680)              -
  Equity in undistributed earnings of
   subsidiaries .....................................          4,989              -          4,989          (4,989)              -
  Notes receivable ..................................            804              -            804            (804)              -
  Other investments .................................              -              -              -               -               -
  Other receivables - TCO ...........................              -              -              -               -               -
                                                              ------         ------         ------         -------          ------
Total Investments in Subsidiaries ...................         24,473              -         24,473         (24,473)              -
                                                              ------         ------         ------         -------          ------

Current Assets
  Cash and temporary cash investments ...............          1,331             40          1,371               -           1,371
  Accounts receivable, net
    Customers .......................................              -              -              -               -               -
    Intercompany ....................................         17,154            926         18,080               -          18,080
    Other ...........................................            907             14            921               -             921
  Income tax refunds ................................              -              -              -               -               -
  Gas inventory .....................................              -              -              -               -               -
  Other inventories, at average cost ................              -              -              -               -               -
  Prepayments .......................................             31              -             31               -              31
  Other .............................................            114             37            151               -             151
                                                              ------         ------         ------         -------          ------
Total Current Assets ................................         19,537          1,017         20,554               -          20,554
                                                              ------         ------         ------         -------          ------
Deferred Charges ....................................            567              -            567               -             567
                                                              ------         ------         ------         -------          ------
TOTAL ASSETS ........................................         60,827         13,867         74,694         (24,473)         50,221
                                                              ======         ======         ======         =======          ======
</TABLE>


<PAGE>   104
F-1A (2 of 6)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                        F-1A Page 2
                                                         BGC      BLC      GGC    GLC       PGC       PLC        TVC       Total
                                                        -----    -----    ----    ----    ------     ------     ------    ------
<S>                                                     <C>      <C>      <C>     <C>      <C>        <C>       <C>       <C>
                              ASSETS
Property, Plant and Equipment
  Gas utility and other plant, at original cost ....        -        -       -       -         -          -          -         -
  Accumulated depreciation and depletion ...........        -        -       -       -         -          -          -         -
                                                        -----    -----    ----    ----    ------     ------     ------    ------

  Net Gas Utility and Other Plant ..................        -        -       -       -         -          -          -         -
                                                        -----    -----    ----    ----    ------     ------     ------    ------

  Gas and oil producing properties, full cost method        -        -       -       -         -          -          -         -
  Accumulated depletion ............................        -        -       -       -         -          -          -         -
                                                        -----    -----    ----    ----    ------     ------     ------    ------

  Net Gas and Oil Producing Properties .............        -        -       -       -         -          -          -         -
                                                        -----    -----    ----    ----    ------     ------     ------    ------

Net Property, Plant, and Equipment .................        -        -       -       -         -          -          -         -
                                                        -----    -----    ----    ----    ------     ------     ------    ------

Investments and Other Assets
  Accounts receivable - noncurrent .................        -        -       -       -         -          -          -         -
  Unconsolidated affiliates ........................    1,772    4,133       -       -     3,104      7,241          -    16,250
  Assets held for sale .............................        -        -       -       -         -          -          -         -
  Other ............................................        -        -       -       -         -          -          -         -
                                                        -----    -----    ----    ----    ------     ------     ------    ------

Total Investments and Other Assets .................    1,772    4,133       -       -     3,104      7,241          -    16,250
                                                        -----    -----    ----    ----    ------     ------     ------    ------

Investments in Subsidiaries
  Capital stock ....................................        -        -       -       -         -          -     18,680    18,680
  Equity in undistributed earnings of
   subsidiaries ....................................        -        -       -       -         -          -      4,989     4,989
  Notes receivable .................................        -        -       -       -         -          -        804       804
  Other investments ................................        -        -       -       -         -          -          -         -
  Other receivables - TCO ..........................        -        -       -       -         -          -          -         -
                                                        -----    -----    ----    ----    ------     ------     ------    ------

Total Investments in Subsidiaries ..................        -        -       -       -         -          -     24,473    24,473
                                                        -----    -----    ----    ----    ------     ------     ------    ------

Current Assets
  Cash and temporary cash investments ..............        1        5       -       -         1          4      1,320     1,331
  Accounts receivable, net
    Customers ......................................        -        -       -       -         -          -          -         -
    Intercompany ...................................       25       69       -       -       319        793     15,948    17,154
    Other ..........................................        2        3       -       -         2          5        895       907
  Income tax refund ................................        -        -       -       -         -          -          -         -
  Gas inventory ....................................        -        -       -       -         -          -          -         -
  Other inventories, at average cost ...............        -        -       -       -         -          -          -         -
  Prepayments ......................................        -        -       -       -         -          -         31        31
  Other ............................................        -        -       -       -        (1)        (1)       116       114
                                                        -----    -----    ----    ----    ------     ------     ------    ------

Total Current Assets ...............................       28       77       -       -       321        801     18,310    19,537
                                                        -----    -----    ----    ----    ------     ------     ------    ------

Deferred Charges ...................................        -        -       -       -         -          -        567       567
                                                        -----    -----    ----    ----    ------     ------     ------    ------
TOTAL ASSETS .......................................    1,800    4,210       -       -     3,425      8,042     43,350    60,827
                                                        =====    =====    ====    ====    ======     ======     ======    ======
</TABLE>


<PAGE>   105

F-1A (3 of 6)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                        F-1A Page 3
                                                           VGC       VLC          RL         FC       TVC9      TVC10     Total
                                                           ---      ------       -----      ----      ----      ----      ------
<S>                                                        <C>       <C>         <C>        <C>       <C>       <C>       <C>
                              ASSETS
Property, Plant and Equipment
  Gas utility and other plant, at original cost .....        -           -           -         -         -         -           -
  Accumulated depreciation and depletion ............        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------
  Net Gas Utility and Other Plant ...................        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------

  Gas and oil producing properties, full cost method         -           -           -         -         -         -           -
  Accumulated depletion .............................        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------

  Net Gas and Oil Producing Properties ..............        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------

Net Property, Plant, and Equipment ..................        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------

Investments and Other Assets
  Accounts receivable - noncurrent ..................        -           -           -         -         -         -           -
  Unconsolidated affiliates .........................      645       5,803       6,402         -         -         -      12,850
  Assets held for sale ..............................        -           -           -         -         -         -           -
  Other .............................................        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------

Total Investments and Other Assets ..................      645       5,803       6,402         -         -         -      12,850
                                                           ---      ------       -----      ----      ----      ----      ------

Investments in Subsidiaries
  Capital stock .....................................        -           -           -         -         -         -           -
  Equity in undistributed earnings of
   subsidiaries .....................................        -           -           -         -         -         -           -
  Notes receivable ..................................        -           -           -         -         -         -           -
  Other investments .................................        -           -           -         -         -         -           -
  Other receivables - TCO ...........................        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------

Total Investments in Subsidiaries ...................        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------

Current Assets
  Cash and temporary cash investments ...............        -           4          36         -         -         -          40
  Accounts receivable, net
    Customers .......................................        -           -           -         -         -         -           -
    Intercompany ....................................       59         343         524         -         -         -         926
    Other ...........................................        1          10           3         -         -         -          14
  Income tax refunds ................................        -           -           -         -         -         -           -
  Gas inventory .....................................        -           -           -         -         -         -           -
  Other inventories, at average cost ................        -           -           -         -         -         -           -
  Prepayments .......................................        -           -           -         -         -         -           -
  Other .............................................        -          (4)         41         -         -         -          37
                                                           ---      ------       -----      ----      ----      ----      ------

Total Current Assets ................................       60         353         604         -         -         -       1,017
                                                           ---      ------       -----      ----      ----      ----      ------

Deferred Charges ....................................        -           -           -         -         -         -           -
                                                           ---      ------       -----      ----      ----      ----      ------

TOTAL ASSETS ........................................      705       6,156       7,006         -         -         -      13,867
                                                           ===      ======       =====      ====      ====      ====      ======
</TABLE>


<PAGE>   106
F-1A (4 of 6)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                            F-1A            F-1A                     Consolidating         TVC
              CAPITALIZATION AND LIABILITIES               Page 5          Page 6       Combined         Entries       Consolidated
                                                           -------         ------       --------         -------       -----------
<S>                                                         <C>            <C>            <C>            <C>           <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding)               -              -              -               -               -
    Subsidiaries - common stock ...................         15,460            203         15,663            (370)         15,293
    Additional paid in capital ....................         53,499          7,613         61,112         (18,310)         42,802
    Retained earnings .............................        (12,586)         1,033        (11,553)         (4,989)        (16,542)
    Unearned employee compensation ................              -              -              -               -               -
                                                           -------         ------        -------         -------         -------
  Total common stock equity .......................         56,373          8,849         65,222         (23,669)         41,553

  Long-term debt ..................................              -              -              -               -               -
  Installment promissory notes payable ............              -              -              -               -               -
  Other intercompany notes and loans ..............              -              -              -               -               -
                                                           -------         ------        -------         -------         -------

Total Capitalization ..............................         56,373          8,849         65,222         (23,669)         41,553
                                                           -------         ------        -------         -------         -------

Current Liabilities
  Debt obligations ................................              -              -              -               -               -
  Accounts and drafts payable .....................            814              -            814               -             814
  Intercompany notes and loans - current maturities              -              -              -               -               -
  Intercompany short-term loans ...................              -            804            804            (804)              -
  Intercompany accounts payable ...................             86              -             86               -              86
  Accrued taxes ...................................          1,432             61          1,493               -           1,493
  Accrued interest ................................            279            123            402               -             402
  Estimated rate refunds ..........................              -              -              -               -               -
  Estimated supplier obligations ..................              -              -              -               -               -
  Transportation and exchange gas payable .........              -              -              -               -               -
  Deferred income taxes ...........................              -              -              -               -               -
  Other ...........................................          1,132              -          1,132               -           1,132
                                                           -------         ------        -------         -------         -------
Total Current Liabilities .........................          3,743            988          4,731            (804)          3,927
                                                           -------         ------        -------         -------         -------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ........................            564          4,030          4,594               -           4,594
  Investment tax credits ..........................              -              -              -               -               -
  Postretirement benefits other than pensions .....            111              -            111               -             111
  Other ...........................................             36              -             36               -              36
                                                           -------         ------        -------         -------         -------
Total Other Liabilities and Deferred Credits ......            711          4,030          4,741               -           4,741
                                                           -------         ------        -------         -------         -------

TOTAL CAPITALIZATION AND LIABILITIES ..............         60,827         13,867         74,694         (24,473)         50,221
                                                           =======         ======        =======         =======         =======
</TABLE>


<PAGE>   107
F-1A (5 of 6)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                         F-1A Page 5
           CAPITALIZATION AND LIABILITIES              BGC       BLC      GGC      GLC       PGC        PLC        TVC       Total
                                                      ------    ------    ----    ------    ------    -------    -------    -------
<S>                                                   <C>       <C>       <C>     <C>       <C>        <C>       <C>        <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding)         -         -       -         -         -          -          -          -
    Subsidiaries - common stock ...................        3         3      10        75        75          1     15,293     15,460
    Additional paid in capital ....................    1,747     3,998      97     4,855         -         --     42,802     53,499
    Retained earnings .............................      (82)     (264)   (107)   (4,930)    2,700      6,639    (16,542)   (12,586)
    Unearned employee compensation ................        -         -       -         -         -          -          -          -
                                                      ------    ------    ----    ------    ------    -------    -------    -------

  Total common stock equity .......................    1,668     3,737       -         -     2,775      6,640     41,553     56,373

  Long-term debt ..................................        -         -       -         -         -          -          -          -
  Installment promissory notes payable ............        -         -       -         -         -          -          -          -
  Other intercompany notes and loans ..............        -         -       -         -         -          -          -          -
                                                      ------    ------    ----    ------    ------    -------    -------    -------

Total Capitalization ..............................    1,668     3,737       -         -     2,775      6,640     41,553     56,373
                                                      ------    ------    ----    ------    ------    -------    -------    -------

Current Liabilities
  Debt obligations ................................        -         -       -         -         -          -          -          -
  Accounts and drafts payable .....................        -         -       -         -         -          -        814        814
  Intercompany notes and loans - current maturities        -         -       -         -         -          -          -          -
  Intercompany short-term loans ...................        -         -       -         -         -          -          -          -
  Intercompany accounts payable ...................        -         -       -         -         -          -         86         86
  Accrued taxes ...................................      (24)      (56)      -         -       (35)       (87)     1,634      1,432
  Accrued interest ................................        -         -       -         -         -          -        279        279
  Estimated rate refunds ..........................        -         -       -         -         -          -          -          -
  Estimated supplier obligations ..................        -         -       -         -         -          -          -          -
  Transportation and exchange gas payable .........        -         -       -         -         -          -          -          -
  Deferred income taxes ...........................        -         -       -         -         -          -          -          -
  Other ...........................................        -         -       -         -         -          -      1,132      1,132
                                                      ------    ------    ----    ------    ------    -------    -------    -------
Total Current Liabilities .........................      (24)      (56)      -         -       (35)       (87)     3,945      3,743
                                                      ------    ------    ----    ------    ------    -------    -------    -------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ........................      156       529       -         -       685      1,489     (2,295)       564
  Investment tax credits ..........................        -         -       -         -         -          -          -          -
  Postretirement benefits other than pensions .....        -         -       -         -         -          -        111        111
  Other ...........................................        -         -       -         -         -          -         36         36
                                                      ------    ------    ----    ------    ------    -------    -------    -------
Total Other Liabilities and Deferred Credits ......      156       529       -         -       685      1,489     (2,148)       711
                                                      ------    ------    ----    ------    ------    -------    -------    -------


TOTAL CAPITALIZATION AND LIABILITIES ..............    1,800     4,210       -         -     3,425      8,042     43,350     60,827
                                                      ======    ======    ====    ======    ======    =======    =======    =======
</TABLE>


<PAGE>   108
F-1A (6 of 6)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                        F-1A Page 6
                  CAPITALIZATION AND LIABILITIES          VGC         VLC          RL        FC        TVC9      TVC10      Total
                                                         ----       ------       -----      ----       ----      ----      ------
<S>                                                      <C>        <C>          <C>        <C>        <C>       <C>       <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding)          -            -           -         -          -         -           -
    Subsidiaries - common stock ...................        68           60           -        75          -         -         203
    Additional paid in capital ....................       725        6,001           -       887          -         -       7,613
    Retained earnings .............................      (103)         (31)      2,129      (962)         -         -       1,033
    Unearned employee compensation ................         -            -           -         -          -         -           -
                                                         ----       ------       -----      ----       ----      ----      ------

  Total common stock equity .......................       690        6,030       2,129         -          -         -       8,849

  Long-term debt ..................................         -            -           -         -          -         -           -
  Installment promissory notes payable ............         -            -           -         -          -         -           -
  Other intercompany notes and loans ..............         -            -           -         -          -         -           -
                                                         ----       ------       -----      ----       ----      ----      ------

Total Capitalization ..............................       690        6,030       2,129         -          -         -       8,849
                                                         ----       ------       -----      ----       ----      ----      ------

Current Liabilities
  Debt obligations ................................         -            -           -         -          -         -           -
  Accounts and drafts payable .....................         -            -           -         -          -         -           -
  Intercompany notes and loans - current maturities         -            -           -         -          -         -           -
  Intercompany short-term loans ...................         -            -         804         -          -         -         804
  Intercompany accounts payable ...................         -            -           -         -          -         -           -
  Accrued taxes ...................................       (23)        (211)        295         -          -         -          61
  Accrued interest ................................         -            -         123         -          -         -         123
  Estimated rate refunds ..........................         -            -           -         -          -         -           -
  Estimated supplier obligations ..................         -            -           -         -          -         -           -
  Transportation and exchange gas payable .........         -            -           -         -          -         -           -
  Deferred income taxes ...........................         -            -           -         -          -         -           -
  Other ...........................................         -            -           -         -          -         -           -
                                                         ----       ------       -----      ----       ----      ----      ------
Total Current Liabilities .........................       (23)        (211)      1,222         -          -         -         988
                                                         ----       ------       -----      ----       ----      ----      ------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ........................        38          337       3,655         -          -         -       4,030
  Investment tax credits ..........................         -            -           -         -          -         -           -
  Postretirement benefits other than pensions .....         -            -           -         -          -         -           -
  Other ...........................................         -            -           -         -          -         -           -
                                                         ----       ------       -----      ----       ----      ----      ------
Total Other Liabilities and Deferred Credits ......        38          337       3,655         -          -         -       4,030
                                                         ----       ------       -----      ----       ----      ----      ------


TOTAL CAPITALIZATION AND LIABILITIES ..............       705        6,156       7,006         -          -         -      13,867
                                                         ====       ======       =====      ====       ====      ====      ======
</TABLE>


<PAGE>   109
F-2A (1 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
          Consolidating Balance Sheet Entries as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                         Entry No. 3
                                                                        Entry No. 1       Entry No. 2    Adjust to
                                                                         Eliminate         Eliminate       Consoli-     Entry No. 4
                                                                        Intercompany      Subsidiary      dated Full   Elimination/
                                                            Total        Transactions       Equity         Cost Pool    Adjustments
                                                            -----        ------------       ------         ---------    -----------
<S>                                                        <C>           <C>                <C>            <C>           <C>
                              ASSETS
Property, Plant and Equipment
  Gas utility and other plant, at original cost .....            -              -                 -              -             -
  Accumulated depreciation and depletion ............            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----
  Net Gas Utility and Other Plant ...................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----

  Gas and oil producing properties, full cost method             -              -                 -              -             -
  Accumulated depletion .............................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----
  Net Gas and Oil Producing Properties ..............            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----

Net Property, Plant, and Equipment ..................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----

Investments and Other Assets
  Accounts receivable - noncurrent ..................            -              -                 -              -             -
  Unconsolidated affiliates .........................            -              -                 -              -             -
  Assets held for sale ..............................            -              -                 -              -             -
  Other .............................................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----
Total Investments and Other Assets ..................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----


Investments in Subsidiaries
  Capital stock .....................................      (18,680)             -           (18,680)             -             -
  Equity in undistributed earnings of
   subsidiaries .....................................       (4,989)             -            (4,989)             -             -
  Notes receivable ..................................         (804)          (804)                -              -             -
  Other investments .................................            -              -                 -              -             -
  Other receivables - TCO ...........................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----
Total Investments in Subsidiaries ...................      (24,473)          (804)          (23,669)             -             -
                                                           -------           ----           -------           ----          ----


Current Assets
  Cash and temporary cash investments ...............            -              -                 -              -             -
  Accounts receivable, net
    Customers .......................................            -              -                 -              -             -
    Intercompany ....................................            -              -                 -              -             -
    Other ...........................................            -              -                 -              -             -
  Income tax refunds ................................            -              -                 -              -             -
  Gas inventory .....................................            -              -                 -              -             -
  Other inventories, at average cost ................            -              -                 -              -             -
  Prepayments .......................................            -              -                 -              -             -
  Other .............................................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----
Total Current Assets ................................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----

Deferred Charges ....................................            -              -                 -              -             -
                                                           -------           ----           -------           ----          ----

TOTAL ASSETS ........................................      (24,473)          (804)          (23,669)             -             -
                                                           =======           ====           =======           ====          ====
</TABLE>


<PAGE>   110
F-2A (2 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
          Consolidating Balance Sheet Entries as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                        Entry No. 3
                                                                         Entry No. 1     Entry No. 2     Adjust to
                                                                          Eliminate       Eliminate       Consoli-       Entry No. 4
                                                                        Intercompany     Subsidiary      dated Full     Elimination/
                  CAPITALIZATION AND LIABILITIES          Total         Transactions       Equity         Cost Pool     Adjustments
                                                          -----         ------------       ------         ---------     -----------
<S>                                                       <C>               <C>            <C>            <C>           <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding)              -              -                 -              -             -
    Subsidiaries - common stock ...................          (370)             -              (370)             -             -
    Additional paid in capital ....................       (18,310)             -           (18,310)             -             -
    Retained earnings .............................        (4,989)             -            (4,989)             -             -
    Unearned employee compensation ................             -              -                 -              -             -
                                                          -------           ----           -------           ----          ----

  Total common stock equity .......................       (23,669)             -           (23,669)             -             -

  Long-term debt ..................................             -              -                 -              -             -
  Installment promissory notes payable ............             -              -                 -              -             -
  Other intercompany notes and loans ..............             -              -                 -              -             -
                                                          -------           ----           -------           ----          ----

Total Capitalization ..............................       (23,669)             -           (23,669)             -             -
                                                          -------           ----           -------           ----          ----

Current Liabilities
  Debt obligations ................................             -              -                 -              -             -
  Accounts and drafts payable .....................             -              -                 -              -             -
  Intercompany notes and loans - current maturities             -              -                 -              -             -
  Intercompany short-term loans ...................          (804)          (804)                -              -             -
  Intercompany accounts payable ...................             -              -                 -              -             -
  Accrued taxes ...................................             -              -                 -              -             -
  Accrued interest ................................             -              -                 -              -             -
  Estimated rate refunds ..........................             -              -                 -              -             -
  Estimated supplier obligations ..................             -              -                 -              -             -
  Transportation and exchange gas payable .........             -              -                 -              -             -
  Deferred income taxes ...........................             -              -                 -              -             -
  Other ...........................................             -              -                 -              -             -
                                                          -------           ----           -------           ----          ----
Total Current Liabilities .........................          (804)          (804)                -              -             -
                                                          -------           ----           -------           ----          ----

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ........................             -              -                 -              -             -
  Investment tax credits ..........................             -              -                 -              -             -
  Postretirement benefits other than pensions .....             -              -                 -              -             -
  Other ...........................................             -              -                 -              -             -
                                                          -------           ----           -------           ----          ----
Total Other Liabilities and Deferred Credits ......             -              -                 -              -             -
                                                          -------           ----           -------           ----          ----

TOTAL CAPITALIZATION AND LIABILITIES ..............       (24,473)          (804)          (23,669)             -             -
                                                          =======           ====           =======           ====          ====
</TABLE>


<PAGE>   111
F-3A (1 of 3)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
                       Consolidating Statement of Income
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                 F-3A               F-3A                            Consolidating          TVC
                                                 Page 2            Page 3           Combined           Entries         Consolidated
                                                 ------            ------           --------           -------         ------------
<S>                                               <C>               <C>              <C>               <C>              <C>
Operating Revenues
  Gas sales ..........................                -                 -                  -                 -                 -
  Transportation .....................                -                 -                  -                 -                 -
  Storage ............................                -                 -                  -                 -                 -
  Other ..............................            8,712             2,224             10,936            (3,605)            7,331
                                                 ------            ------            -------            ------            ------
Total Operating Revenues .............            8,712             2,224             10,936            (3,605)            7,331
                                                 ------            ------            -------            ------            ------

Operating Expenses
  Products purchased .................                -                 -                  -                 -                 -
  Operation ..........................            5,685               168              5,853              (581)            5,272
  Maintenance ........................                -                 -                  -                 -                 -
  Depreciation and depletion .........               40                 -                 40                 -                40
  Other taxes ........................              182                 -                182                 -               182
                                                 ------            ------            -------            ------            ------

Total Operating Expenses .............            5,907               168              6,075              (581)            5,494
                                                 ------            ------            -------            ------            ------


Operating Income (Loss) ..............            2,805             2,056              4,861            (3,024)            1,837
                                                 ------            ------            -------            ------            ------

Other Income (Deductions)
  Interest income and other, net .....            1,268               103              1,371              (141)            1,230
  Interest expense and related charges             (228)             (148)              (376)              141              (235)
                                                 ------            ------            -------            ------            ------

Total Other Income (Deductions) ......            1,040               (45)               995                 -               995
                                                 ------            ------            -------            ------            ------


Income (Loss) before Income Taxes ....            3,845             2,011              5,856            (3,024)            2,832
Income Taxes .........................              425               707              1,132                 -             1,132
                                                 ------            ------            -------            ------            ------


Net Income (Loss) ....................            3,420             1,304              4,724            (3,024)            1,700
                                                 ======            ======            =======            ======            ======
</TABLE>


<PAGE>   112
F-3A (2 of 3)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
                       Consolidating Statement of Income
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                         F-3A Page 2
                                            BGC        BLC        GGC       GLC        PGC          PLC          TVC         Total
                                            ----       ----       ----      ----      ------       ------       ------       ------
<S>                                         <C>        <C>        <C>       <C>       <C>          <C>          <C>          <C>
Operating Revenues
  Gas sales ..........................         -          -          -         -           -            -            -            -
  Transportation .....................         -          -          -         -           -            -            -            -
  Storage ............................         -          -          -         -           -            -            -            -
  Other ..............................      (196)      (458)         -         -       1,193        2,782        5,391        8,712
                                            ----       ----       ----      ----      ------       ------       ------       ------

Total Operating Revenues .............      (196)      (458)         -         -       1,193        2,782        5,391        8,712
                                            ----       ----       ----      ----      ------       ------       ------       ------

Operating Expenses
  Products purchased .................         -          -          -         -           -            -            -            -
  Operation ..........................        43        102          -         -          89          208        5,243        5,685
  Maintenance ........................         -          -          -         -           -            -            -            -
  Depreciation and depletion .........         -          -          -         -           -            -           40           40
  Other taxes ........................        (4)        48          -         -           -            -          138          182
                                            ----       ----       ----      ----      ------       ------       ------       ------

Total Operating Expenses .............        39        150          -         -          89          208        5,421        5,907
                                            ----       ----       ----      ----      ------       ------       ------       ------


Operating Income (Loss) ..............      (235)      (608)         -         -       1,104        2,574          (30)       2,805
                                            ----       ----       ----      ----      ------       ------       ------       ------

Other Income (Deductions)
  Interest income and other, net .....        39         91          -         -           2            4        1,132        1,268
  Interest expense and related charges         -          -          -         -         (12)         (26)        (190)        (228)
                                            ----       ----       ----      ----      ------       ------       ------       ------

Total Other Income (Deductions) ......        39         91          -         -         (10)         (22)         942        1,040
                                            ----       ----       ----      ----      ------       ------       ------       ------


Income (Loss) before Income Taxes ....      (196)      (517)         -         -       1,094        2,552          912        3,845
Income Taxes .........................       (67)      (176)         -         -         464          992         (788)         425
                                            ----       ----       ----      ----      ------       ------       ------       ------


Net Income (Loss) ....................      (129)      (341)         -         -         630        1,560        1,700        3,420
                                            ====       ====       ====      ====      ======       ======       ======       ======
</TABLE>


<PAGE>   113
F-3A (3 of 3)
<TABLE>
<CAPTION>
                                       THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                       Tristar Ventures Corporation and Subsidiaries
                                             Consolidating Statement of Income
                                                Year Ended December 31, 1996
                                 (Not Covered by Report of Independent Public Accountants)
                                                       ($ Thousands)



                                                                                                                    F-3A Page 3
                                              VGC       VLC          RL            FC         TVC9       TVC10        Total
                                              ---       ---          --            --         ----       -----        -----
<S>                                           <C>       <C>        <C>            <C>         <C>         <C>         <C>
Operating Revenues
  Gas sales ..........................         -          -             -            -           -           -             -
  Transportation .....................         -          -             -            -           -           -             -
  Storage ............................         -          -             -            -           -           -             -
  Other ..............................        87        787         1,350            -           -           -         2,224
                                              --        ---        ------         ----        ----        ----        ------

Total Operating Revenues .............        87        787         1,350            -           -           -         2,224
                                              --        ---        ------         ----        ----        ----        ------

Operating Expenses
  Products purchased .................         -          -             -            -           -           -             -
  Operation ..........................        10         98            60            -           -           -           168
  Maintenance ........................         -          -             -            -           -           -             -
  Depreciation and depletion .........         -          -             -            -           -           -             -
  Other taxes ........................         -          -             -            -           -           -             -
                                              --        ---        ------         ----        ----        ----        ------

Total Operating Expenses .............        10         98            60            -           -           -           168
                                              --        ---        ------         ----        ----        ----        ------


Operating Income (Loss) ..............        77        689         1,290            -           -           -         2,056
                                              --        ---        ------         ----        ----        ----        ------

Other Income (Deductions)
  Interest income and other, net .....         9         86             8            -           -           -           103
  Interest expense and related charges         -          -          (148)           -           -           -          (148)
                                              --        ---        ------         ----        ----        ----        ------

Total Other Income (Deductions) ......         9         86          (140)           -           -           -           (45)
                                              --        ---        ------         ----        ----        ----        ------


Income (Loss) before Income Taxes ....        86        775         1,150            -           -           -         2,011
Income Taxes .........................        30        273           404            -           -           -           707
                                              --        ---        ------         ----        ----        ----        ------


Net Income (Loss) ....................        56        502           746            -           -           -         1,304
                                              ==        ===        ======         ====        ====        ====        ======
</TABLE>


<PAGE>   114
F-4A (1 of 1)
<TABLE>
<CAPTION>
                                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                 Tristar Ventures Corporation and Subsidiaries
                                   Consolidating Statement of Income Entries
                                          Year Ended December 31, 1996
                           (Not Covered by Report of Independent Public Accountants)
                                                 ($ Thousands)

                                                                                                      Entry No. 3
                                                                   Entry No. 1      Entry No. 2       Adjust to
                                                                    Eliminate        Eliminate         Consoli-       Entry No. 4
                                                                  Intercompany      Subsidiary        dated Full      Elimination/
                                                   Total          Transactions        Equity          Cost Pool       Adjustments
                                                  ------          ------------      -----------       -----------     ------------
<S>                                               <C>                <C>              <C>                <C>             <C>
Operating Revenues
  Gas sales ..........................                 -                -                  -                -               -
  Transportation .....................                 -                -                  -                -               -
  Storage ............................                 -                -                  -                -               -
  Other ..............................            (3,605)               -             (3,605)               -               -
                                                  ------             ----             ------             ----            ----

Total Operating Revenues .............            (3,605)               -             (3,605)               -               -
                                                  ------             ----             ------             ----            ----

Operating Expenses
  Products purchased .................                 -                -                  -                -               -
  Operation ..........................              (581)               -               (581)               -               -
  Maintenance ........................                 -                -                  -                -               -
  Depreciation and depletion .........                 -                -                  -                -               -
  Other taxes ........................                 -                -                  -                -               -
                                                  ------             ----             ------             ----            ----

Total Operating Expenses .............              (581)               -               (581)               -               -
                                                  ------             ----             ------             ----            ----


Operating Income (Loss) ..............            (3,024)               -             (3,024)               -               -
                                                  ------             ----             ------             ----            ----

Other Income (Deductions)
  Interest income and other, net .....              (141)            (141)                 -                -               -
  Interest expense and related 
  charges ............................               141              141                  -                -               -
                                                  ------             ----             ------             ----            ----

Total Other Income (Deductions) ......                 -                -                  -                -               -
                                                  ------             ----             ------             ----            ----


Income (Loss) before Income Taxes ....            (3,024)               -             (3,024)               -               -
Income Taxes .........................                 -                -                  -                -               -
                                                  ------             ----             ------             ----            ----

Net Income (Loss) ....................            (3,024)               -             (3,024)               -               -
                                                  ======             ====             ======             ====            ====
</TABLE>


<PAGE>   115
F-5A (1 of 3)
<TABLE>
<CAPTION>
                                   THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                   Tristar Ventures Corporation and Subsidiaries
                                   Consolidating Statement of Common Stock Equity
                                            Year Ended December 31, 1996
                             (Not covered by Report of Independent Public Accountants)
                                                   ($ Thousands)

                                          F-5A               F-5A                                Consolidating            TVC
                                          Page 2             Page 3            Combined             Entries           Consolidated
                                          ------             ------            --------             -------           ------------
<S>                                       <C>                <C>               <C>                   <C>               <C>
Common Stock
 Balance at beginning of year              15,460                203              15,663                (370)             15,293
  Common stock issued - ......                  -                  -                   -                   -                   -
    Subsidiaries .............                  -                  -                   -                   -                   -
    Dividend reinvestment plan                  -                  -                   -                   -                   -
    Long-term incentive plan .                  -                  -                   -                   -                   -
    Public offering ..........                  -                  -                   -                   -                   -
  Recapitalization -
    Reduction in par value ...                  -                  -                   -                   -                   -
                                          -------             ------             -------             -------             -------
 Balance at end of year ......             15,460                203              15,663                (370)             15,293
                                          -------             ------             -------             -------             -------

Additional Paid in Capital
 Balance at beginning of
   year ......................             57,248              8,713              65,961             (23,159)             42,802
  Common stock issued -
    Subsidiaries .............                  -                  -                   -                   -                   -
    Dividend reinvestment
      plan ...................                  -                  -                   -                   -                   -
    Long-term incentive plan .                  -                  -                   -                   -                   -
    Public offering ..........                  -                  -                   -                   -                   -
    Other ....................                  -                  -                   -                   -                   -
  Recapitalization -
    Debt issuance ............                  -                  -                   -                   -                   -
    Dividends paid ...........             (3,749)            (1,100)             (4,849)              4,849                   -
    Capital contributions ....                  -                  -                   -                   -                   -
                                          -------             ------             -------             -------             -------
 Balance at end of year ......             53,499              7,613              61,112             (18,310)             42,802
                                          -------             ------             -------             -------             -------

Retained Earnings
 Balance at beginning of
   year ......................            (16,006)              (271)            (16,277)             (1,965)            (18,242)
  Net income (loss) ..........              3,420              1,304               4,724              (3,024)              1,700
  Common stock dividends - ...                  -                  -                   -                   -                   -
    CG .......................                  -                  -                   -                   -                   -
    Subsidiaries (to CG) .....                  -                  -                   -                   -                   -
  Other ......................                  -                  -                   -                   -                   -
                                          -------             ------             -------             -------             -------

 Balance at end of year ......            (12,586)             1,033             (11,553)             (4,989)            (16,542)
                                          -------             ------             -------             -------             -------

Unearned Employee Compensation
 Balance at beginning of
   year ......................                  -                  -                   -                   -                   -
  Adjustment .................                  -                  -                   -                   -                   -
                                          -------             ------             -------             -------             -------
 Balance at end of year ......                  -                  -                   -                   -                   -
                                          -------             ------             -------             -------             -------

TOTAL COMMON STOCK EQUITY ....             56,373              8,849              65,222             (23,669)             41,553
                                          =======             ======             =======             =======             =======
</TABLE>


<PAGE>   116
F-5A (2 of 3)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
                 Consolidating Statement of Common Stock Equity
                          Year Ended December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                        F-5A Page 2
                                     BGC         BLC         GGC          GLC         PGC        PLC         TVC          Total
                                   ------       ------       ----       ------       -----      -----      -------       -------
<S>                                <C>          <C>          <C>        <C>          <C>        <C>        <C>           <C>
Common Stock
  Balance at beginning of year           3            3         10           75          75          1       15,293        15,460
  Common stock issued -
    Subsidiaries .............           -            -          -            -           -          -            -             -
    Dividend reinvestment plan           -            -          -            -           -          -            -             -
    Long-term incentive plan .           -            -          -            -           -          -            -             -
    Public offering ..........           -            -          -            -           -          -            -             -
  Recapitalization -
    Reduction in par value ...           -            -          -            -           -          -            -             -
                                    ------       ------       ----       ------       -----      -----      -------       -------
  Balance at end of year .....           3            3         10           75          75          1       15,293        15,460
                                    ------       ------       ----       ------       -----      -----      -------       -------

Additional Paid in Capital
  Balance at beginning of year       2,847        6,647         97        4,855           -          -       42,802        57,248
  Common stock issued -
    Subsidiaries .............           -            -          -            -           -          -            -             -
    Dividend reinvestment plan           -            -          -            -           -          -            -             -
    Long-term incentive plan .           -            -          -            -           -          -            -             -
    Public offering ..........           -            -          -            -           -          -            -             -
    Other ....................           -            -          -            -           -          -            -             -
  Recapitalization -
    Debt issuance ............           -            -          -            -           -          -            -             -
    Dividends paid ...........      (1,100)      (2,649)         -            -           -          -            -        (3,749)
    Capital contributions ....           -            -          -            -           -          -            -             -
                                    ------       ------       ----       ------       -----      -----      -------       -------
  Balance at end of year .....       1,747        3,998         97        4,855           -          -       42,802        53,499
                                    ------       ------       ----       ------       -----      -----      -------       -------

Retained Earnings
  Balance at beginning of year          47           77       (107)      (4,930)      2,070      5,079      (18,242)      (16,006)
  Net income (loss) ..........        (129)        (341)         -            -         630      1,560        1,700         3,420
  Common stock dividends - ...           -            -          -            -           -          -            -             -
    CG .......................           -            -          -            -           -          -            -             -
    Subsidiaries (to CG) .....           -            -          -            -           -          -            -             -
  Other ......................           -            -          -            -           -          -            -             -
                                    ------       ------       ----       ------       -----      -----      -------       -------
  Balance at end of year .....         (82)        (264)      (107)      (4,930)      2,700      6,639      (16,542)      (12,586)
                                    ------       ------       ----       ------       -----      -----      -------       -------

Unearned Employee Compensation
  Balance at beginning of year           -            -          -            -           -          -            -             -
    Adjustment ...............           -            -          -            -           -          -            -             -
                                    ------       ------       ----       ------       -----      -----      -------       -------
  Balance at end of year .....           -            -          -            -           -          -            -             -
                                    ------       ------       ----       ------       -----      -----      -------       -------

TOTAL COMMON STOCK EQUITY ....       1,668        3,737          -            -       2,775      6,640       41,553        56,373
                                    ======       ======       ====       ======       =====      =====      =======       =======
</TABLE>


<PAGE>   117
F-5A (3 of 3)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
                 Consolidating Statement of Common Stock Equity
                          Year Ended December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                          ($ Thousands)
<TABLE>
<CAPTION>


                                                                                                                         F-5A Page 3
                                       VGC             VLC             RL           FC           TVC9        TVC10         Total
                                       ----          ------          -----         ----          ----        -----         ------
<S>                                    <C>           <C>             <C>           <C>           <C>          <C>           <C>
Common Stock
  Balance at beginning of year           68              60              -           75             -            -            203
  Common stock issued -
    Subsidiaries .............            -               -              -            -             -            -              -
    Dividend reinvestment plan            -               -              -            -             -            -              -
    Long-term incentive plan .            -               -              -            -             -            -              -
    Public offering ..........            -               -              -            -             -            -              -
  Recapitalization -
    Reduction in par value ...            -               -              -            -             -            -              -
                                       ----          ------          -----         ----          ----         ----         ------
  Balance at end of year .....           68              60              -           75             -            -            203
                                       ----          ------          -----         ----          ----         ----         ------

Additional Paid in Capital
  Balance at beginning of year          825           7,001              -          887             -            -          8,713
  Common stock issued -
    Subsidiaries .............            -               -              -            -             -            -              -
    Dividend reinvestment plan            -               -              -            -             -            -              -
    Long-term incentive plan .            -               -              -            -             -            -              -
    Public offering ..........            -               -              -            -             -            -              -
    Other ....................            -               -              -            -             -            -              -
  Recapitalization -
    Debt issuance ............            -               -              -            -             -            -              -
    Dividends paid ...........         (100)         (1,000)             -            -             -            -         (1,100)
    Capital contributions ....            -               -              -            -             -            -              -
                                       ----          ------          -----         ----          ----         ----         ------
  Balance at end of year .....          725           6,001              -          887             -            -          7,613
                                       ----          ------          -----         ----          ----         ----         ------

Retained Earnings
  Balance at beginning of year         (159)           (533)         1,383         (962)            -            -           (271)
  Net income (loss) ..........           56             502            746            -             -            -          1,304
  Common stock dividends -
    CG .......................            -               -              -            -             -            -              -
    Subsidiaries (to CG) .....            -               -              -            -             -            -              -
  Other ......................            -               -              -            -             -            -              -
                                       ----          ------          -----         ----          ----         ----         ------
  Balance at end of year .....         (103)            (31)         2,129         (962)            -            -          1,033
                                       ----          ------          -----         ----          ----         ----         ------

Unearned Employee Compensation
  Balance at beginning of year            -               -              -            -             -            -              -
    Adjustment ...............            -               -              -            -             -            -              -
                                       ----          ------          -----         ----          ----         ----         ------
  Balance at end of year .....            -               -              -            -             -            -              -
                                       ----          ------          -----         ----          ----         ----         ------

TOTAL COMMON STOCK EQUITY ....          690           6,030          2,129            -             -            -          8,849
                                       ====          ======          =====         ====          ====         ====         ======
</TABLE>


<PAGE>   118
F-6A (1 of 6)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                            F-6A            F-6A                      Consolidating        TVC
                                                           Page 2          Page 3         Combined        Entries      Consolidated
                                                           -------         -------        --------        -------      ------------
<S>                                                        <C>             <C>            <C>             <C>          <C>
Net Cash From Operations (See F-6A Page 4 for detail)       (1,305)          2,158             853         (3,024)         (2,171)

Investment Activities
  Capital expenditures ..............................       12,533               -          12,533              -          12,533
  Sale of partnership interest ......................            -               -               -              -               -
  Other investments - net ...........................            -               -               -              -               -
                                                           -------         -------         -------         ------         -------

Net Investment Activities ...........................       12,533               -          12,533              -          12,533
                                                           -------         -------         -------         ------         -------


Financing Activities
  Dividends paid ....................................            -               -               -              -               -
  Issuance (retirement) of revolving credit agreement            -               -               -              -               -
  Capital contributions .............................            -               -               -              -               -
  Retirement of long-term debt ......................            -               -               -              -               -
  Issuance of common stock -
    Issued by Registrant ............................            -               -               -              -               -
    Issued by Subsidiary to Registrant ..............            -               -               -              -               -
  Issuance of long-term debt -
    Issued by Registrant ............................            -               -               -              -               -
    Issued by Subsidiary to Registrant ..............            -               -               -              -               -
  Net short-term intrasystem financing ..............            -               -               -              -               -
  Increase (decrease) in short-term debt and other
   financing activities .............................            -               -               -              -               -
                                                           -------         -------         -------         ------         -------

Net Financing Activities ............................            -               -               -              -               -


Increase in cash and temporary cash investments .....       11,228           2,158          13,386         (3,024)         10,362
Cash and temporary cash investments at
 beginning of year ..................................        5,496           8,862          14,358         (5,363)          8,995
                                                           -------         -------         -------         ------         -------

Cash and temporary cash investments at
 end of year (a) ....................................       16,724          11,020          27,744         (8,387)         19,357
                                                           =======         =======         =======         ======         =======

Supplemental Disclosures of Cash Flow Information
   Cash paid for interest ...........................         (615)            (65)           (680)             -            (680)
   Cash paid for income tax (net of refunds) ........        1,087             479           1,566              -           1,566
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.


<PAGE>   119
F-6A (2 of 6)
<TABLE>
<CAPTION>
                                               THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                               Tristar Ventures Corporation and Subsidiaries
                                                   Consolidating Statement of Cash Flows
                                                        Year Ended December 31, 1996
                                         (Not Covered by Report of Independent Public Accountants)
                                                               ($ Thousands)

                                                                                                                     F-6A Page 2
                                                         BGC       BLC      GGC    GLC       PGC     PLC      TVC       Total
                                                        ------    ------    ---   ------    -----   -----   -------    -------
<S>                                                    <C>        <C>       <C>   <C>       <C>     <C>     <C>        <C>
Net Cash From Operations (See F-6A Page 5 for 
  detail)............................................      (77)     (199)     -        -      235     541    (1,805)    (1,305)

Investment Activities
  Capital expenditures ..............................        -         -      -        -        -       -    12,533     12,533
  Sale of partnership interest ......................        -         -      -        -        -       -         -          -
  Other investments - net ...........................        -         -      -        -        -       -         -          -
                                                        ------    ------    ---   ------    -----   -----   -------    -------

Net Investment Activities ...........................        -         -      -        -        -       -    12,533     12,533
                                                        ------    ------    ---   ------    -----   -----   -------    -------


Financing Activities
  Dividends paid ....................................        -         -      -        -        -       -         -          -
  Issuance (retirement) of revolving credit 
    agreement........................................        -         -      -        -        -       -         -          -
  Capital contributions .............................        -         -      -        -        -       -         -          -
  Retirement of long-term debt ......................        -         -      -        -        -       -         -          -
  Issuance of common stock -
    Issued by Registrant ............................        -         -      -        -        -       -         -          -
    Issued by Subsidiary to Registrant ..............        -         -      -        -        -       -         -          -
  Issuance of long-term debt -
    Issued by Registrant ............................        -         -      -        -        -       -         -          -
    Issued by Subsidiary to Registrant ..............        -         -      -        -        -       -         -          -
  Net short-term intrasystem financing ..............        -         -      -        -        -       -         -          -
  Increase (decrease) in short-term debt and other
   financing activities .............................        -         -      -        -        -       -         -          -
                                                        ------    ------    ---   ------    -----   -----   -------    -------

Net Financing Activities ............................        -         -      -        -        -       -         -          -


Increase in cash and temporary cash investments .....      (77)     (199)     -        -      235     541    10,728     11,228
Cash and temporary cash investments at
 beginning of year ..................................   (1,695)   (3,706)   639   (1,846)   1,548   3,760     6,796      5,496
                                                        ------    ------    ---   ------    -----   -----   -------    -------

Cash and temporary cash investments at
 end of year (a) ....................................   (1,772)   (3,905)   639   (1,846)   1,783   4,301    17,524     16,724
                                                        ======    ======    ===   ======    =====   =====   =======    =======

Supplemental Disclosures of Cash Flow Information
   Cash paid for interest ...........................      (23)      (58)     -        -        -       -      (534)      (615)
   Cash paid for income tax (net of refunds) ........      (21)      (67)     -        -      185     471       519      1,087
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.


<PAGE>   120
F-6A (3 of 6)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                            Tristar Ventures Corporation and Subsidiaries
                                                Consolidating Statement of Cash Flows
                                                    Year Ended December 31, 1996
                                      (Not Covered by Report of Independent Public Accountants)
                                                            ($ Thousands)

                                                                                                                      F-6A Page 3
                                                          VGC        VLC          RL        FC       TVC9    TVC10      Total
                                                          ----      ------      ------      ---      ----    -----     -------
<S>                                                        <C>       <C>         <C>        <C>      <C>     <C>       <C>
Net Cash From Operations (See F-6A Page 6 for 
   detail)...........................................       90         781       1,287        -         -        -       2,158

Investment Activities
  Capital expenditures ..............................        -           -           -        -         -        -           -
  Sale of partnership interest ......................        -           -           -        -         -        -           -
  Other investments - net ...........................        -           -           -        -         -        -           -
                                                          ----      ------      ------      ---      ----     ----     -------

Net Investment Activities ...........................        -           -           -        -         -        -           -
                                                          ----      ------      ------      ---      ----     ----     -------


Financing Activities
  Dividends paid ....................................        -           -           -        -         -        -           -
  Issuance (retirement) of revolving credit agreement        -           -           -        -         -        -           -
  Capital contributions .............................        -           -           -        -         -        -           -
  Retirement of long-term debt ......................        -           -           -                                       -
  Issuance of common stock -                                                                  -         -        -           -
    Issued by Registrant ............................        -           -           -        -                  -           
    Issued by Subsidiary to Registrant ..............        -           -           -        -
  Issuance of long-term debt -                                                                -         -        -           -
    Issued by Registrant ............................        -           -           -        -         -        -           -
    Issued by Subsidiary to Registrant ..............        -           -           -        -         -        -           -
  Net short-term intrasystem financing ..............        -           -           -        -         -        -           -
  Increase (decrease) in short-term debt and other
   financing activities .............................        -           -           -        -         -        -           -
                                                          ----      ------      ------      ---      ----     ----     -------

Net Financing Activities ............................        -           -           -        -         -        -           -


Increase in cash and temporary cash investments .....       90         781       1,287        -         -        -       2,158
Cash and temporary cash investments at
 beginning of year ..................................       47         421       8,408      (14)        -        -       8,862
                                                          ----      ------      ------      ---      ----     ----     -------

Cash and temporary cash investments at
 end of year (a) ....................................      137       1,202       9,695      (14)        -        -      11,020
                                                          ====      ======      ======      ===      ====     ====     =======


Supplemental Disclosures of Cash Flow Information
   Cash paid for interest ...........................       (6)        (56)         (3)       -         -        -         (65)
   Cash paid for income tax (net of refunds) ........      (10)        (94)        583        -         -        -         479
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.


<PAGE>   121

F-6A (4 of 6)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                           Tristar Ventures Corporation and Subsidiaries
                                               Consolidating Statement of Cash Flows
                                                    Year Ended December 31, 1996
                                     (Not Covered by Report of Independent Public Accountants)
                                                           ($ Thousands)


                                                             F-6A            F-6A                      Consolidating       TVC
                                                             Page 5         Page 6        Combined         Entries     Consolidated
                                                             ------         ------        --------         -------     ------------
<S>                                                          <C>            <C>           <C>              <C>         <C>
Net Income Reconciliation
  Net income (loss) ................................          3,420          1,304          4,724          (3,024)          1,700
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries              -              -              -               -               -
    Depreciation and depletion .....................              -              -              -               -               -
    Deferred income taxes ..........................            (48)           229            181               -             181
    Reapplication of SFAS 71 .......................              -              -              -               -               -
  Other - net ......................................         (3,986)             -         (3,986)              -          (3,986)
  Changes in Components of working capital:
    Accounts receivable ............................           (455)             -           (455)              -            (455)
    Gas inventory ..................................              -              -              -               -               -
    Prepayments ....................................              -              -              -               -               -
    Accounts payable ...............................            347              -            347               -             347
    Accrued taxes ..................................         (1,291)           586           (705)              -            (705)
    Accrued interest ...............................             88             39            127               -             127
    Estimated rate refunds .........................              -              -              -               -               -
    Estimated supplier obligations
    Under/Overrecovered gas costs ..................              -              -              -               -               -
    Exchange gas payable ...........................              -              -              -               -               -
    Other working capital ..........................            620              -            620               -             620
                                                             ------          -----         ------          ------          ------

Net Cash From Operations ...........................         (1,305)         2,158            853          (3,024)         (2,171)
                                                             ======          =====         ======          ======          ======
</TABLE>


<PAGE>   122
F-6A (5 of 6)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                      F-6A Page 5
                                                         BGC     BLC       GGC    GLC     PGC       PLC        TVC       Total
                                                        ----     ----     ----    ----    ----     ------     ------     ------
<S>                                                     <C>      <C>      <C>     <C>      <C>      <C>        <C>        <C>
Net Income Reconciliation
  Net income (loss) ................................    (129)    (341)       -       -     630      1,560      1,700      3,420
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries       -        -        -       -       -          -          -          -
    Depreciation and depletion .....................       -        -        -       -       -          -          -          -
    Deferred income taxes ..........................     (46)    (109)       -       -     215        472       (580)       (48)
    Reapplication of SFAS 71 .......................       -        -        -       -       -          -          -          -
  Other - net ......................................       -        -        -       -       -          -     (3,986)    (3,986)
  Changes in Components of working capital:
    Accounts receivable ............................       -        -        -       -       -          -       (455)      (455)
    Gas inventory ..................................       -        -        -       -       -          -          -          -
    Prepayments ....................................       -        -        -       -       -          -          -          -
    Accounts payable ...............................       -        -        -       -       -          -        347        347
    Accrued taxes ..................................     100      257        -       -    (609)    (1,487)       448     (1,291)
    Accrued interest ...............................      (2)      (6)       -       -      (1)        (4)       101         88
    Estimated rate refunds .........................       -        -        -       -       -          -          -          -
    Estimated supplier obligations .................       -        -        -       -       -          -          -          -
    Under/Overrecovered gas costs ..................       -        -        -       -       -          -          -          -
    Exchange gas payable ...........................       -        -        -       -       -          -          -          -
    Other working capital ..........................       -        -        -       -       -          -        620        620
                                                        ----     ----     ----    ----    ----     ------     ------     ------

Net Cash From Operations ...........................     (77)    (199)       -       -     235        541     (1,805)    (1,305)
                                                        ====     ====     ====    ====    ====     ======     ======     ======
</TABLE>


<PAGE>   123
F-6A (6 of 6)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                 Tristar Ventures Corporation and Subsidiaries
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                                      F-6A Page 6
                                                         VGC        VLC         RL          FC       TVC9      TVC10     Total
                                                         ---       ----       ------       ----      ----      -----     -----
<S>                                                      <C>       <C>        <C>          <C>       <C>       <C>       <C>
Net Income Reconciliation
  Net income (loss) ................................       56        502          746          -         -        -       1,304
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries        -          -            -          -         -         -          -
    Depreciation and depletion .....................        -          -            -          -         -         -          -
    Deferred income taxes ..........................       41        367         (179)         -         -         -        229
    Reapplication of SFAS 71 .......................        -          -            -          -         -         -          -
  Other - net ......................................        -          -            -          -         -         -          -
  Changes in Components of working capital:
    Accounts receivable ............................        -          -            -          -         -         -          -
    Gas inventory ..................................        -          -            -          -         -         -          -
    Prepayments ....................................        -          -            -          -         -         -          -
    Accounts payable ...............................        -          -            -          -         -         -          -
    Accrued taxes ..................................       (6)       (84)         676          -         -         -        586
    Accrued interest ...............................       (1)        (4)          44          -         -         -         39
    Estimated rate refunds .........................        -          -            -          -         -         -          -
    Estimated supplier obligations .................        -          -            -          -         -         -          -
    Under/Overrecovered gas costs ..................        -          -            -          -         -         -          -
    Exchange gas payable ...........................        -          -            -          -         -         -          -
    Other working capital ..........................        -          -            -          -         -         -          -
                                                          ---       ----       ------       ----      ----      ----      -----

Net Cash From Operations ...........................       90        781        1,287          -         -         -      2,158
                                                          ===       ====       ======       ====      ====      ====      =====
</TABLE>

<PAGE>   124
F-1B (1 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                   Tristar Capital Corporation and Subsidiary
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                            Consoli-
                                                                                                            dating          TCC
                              ASSETS                           TGT           TCC           Combined         Entries    Consolidated
                                                              -----         ------         --------         -------    ------------
<S>                                                           <C>            <C>            <C>             <C>        <C>
Property, Plant and Equipment
  Gas utility and other plant, at original cost .....             -              -               -               -              -
  Accumulated depreciation and depletion ............             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

  Net Gas Utility and Other Plant ...................             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

  Gas and oil producing properties, full cost method              -              -               -               -              -
  Accumulated depletion .............................             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

  Net Gas and Oil Producing Properties ..............             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

Net Property, Plant, and Equipment ..................             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

Investments and Other Assets
  Accounts receivable - noncurrent ..................             -              -               -               -              -
  Unconsolidated affiliates .........................         1,477              -           1,477               -          1,477
  Assets held for sale ..............................             -              -               -               -              -
  Other .............................................             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

Total Investments and Other Assets ..................         1,477              -           1,477               -          1,477
                                                              -----         ------          ------          ------          -----

Investments in Subsidiaries
  Capital stock .....................................             -          2,000           2,000          (2,000)             -
  Equity in undistributed earnings of
   subsidiaries .....................................             -           (412)           (412)            412              -
  Notes receivable ..................................             -            (50)            (50)             50              -
  Other investments .................................             -              -               -               -              -
  Other receivables - TCO ...........................             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

Total Investments in Subsidiaries ...................             -          1,538           1,538          (1,538)             -
                                                              -----         ------          ------          ------          -----

Current Assets
  Cash and temporary cash investments ...............             -              7               7               -              7
  Accounts receivable, net
    Customers .......................................             -              -               -               -              -
    Intercompany ....................................             -            101             101               -            101
    Other ...........................................             -              -               -               -              -
  Income tax refunds ................................             -              -               -               -              -
  Gas inventory .....................................             -              -               -               -              -
  Other inventories, at average cost ................             -              -               -               -              -
  Prepayments .......................................             -              -               -               -              -
  Regulatory assets .................................             -              -               -               -              -
  Other .............................................             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

Total Current Assets ................................             -            108             108               -            108
                                                              -----         ------          ------          ------          -----

Deferred Charges ....................................            20              -              20               -             20
                                                                                                                            -----
Long-term Regulatory Assets .........................             -              -               -               -              -
                                                              -----         ------          ------          ------          -----

TOTAL ASSETS ........................................         1,497          1,646           3,143          (1,538)         1,605
                                                              =====         ======          ======          ======          =====
</TABLE>


<PAGE>   125
F-1B (2 of 2)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                             Tristar Capital Corporation and Subsidiary
                                        Consolidating Balance Sheet as of December 31, 1996
                                     (Not covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                           Consoli-
                                                                                                            dating           TCC
                  CAPITALIZATION AND LIABILITIES             TGT             TCC           Combined         Entries    Consolidated
                                                            ------          ------         --------         ------     -----------
<S>                                                          <C>             <C>             <C>            <C>        <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding)               -               -               -               -               -
    Subsidiaries - common stock ...................          1,000           1,000           2,000          (1,000)          1,000
    Additional paid in capital ....................          1,000           1,075           2,075          (1,000)          1,075
    Retained earnings .............................           (412)           (428)           (840)            412            (428)
    Unearned employee compensation ................              -               -               -               -               -
                                                            ------          ------          ------          ------          ------

  Total common stock equity .......................          1,588           1,647           3,235          (1,588)          1,647
  Long-term debt ..................................              -               -               -               -               -
  Installment promissory notes payable ............              -               -               -               -               -
  Other intercompany notes and loans ..............            (52)              -             (52)             52               -
                                                            ------          ------          ------          ------          ------

Total Capitalization ..............................          1,536           1,647           3,183          (1,536)          1,647
                                                            ------          ------          ------          ------          ------

Current Liabilities
  Debt obligations ................................              -               -               -               -               -
  Accounts and drafts payable .....................              -               -               -               -               -
  Intercompany notes and loans - current maturities              -               -               -               -               -
  Intercompany short-term loans ...................              -               -               -               -               -
  Intercompany accounts payable ...................              2               1               3              (2)              1
  Accrued taxes ...................................            (41)             (2)            (43)              -             (43)
  Accrued interest ................................              -               -               -               -               -
  Estimated rate refunds ..........................              -               -               -               -               -
  Estimated supplier obligations ..................              -               -               -               -               -
  Transportation and exchange gas payable .........              -               -               -               -               -
  Deferred income taxes ...........................              -               -               -               -               -
  Regulatory liabilities ..........................              -               -               -               -               -
  Other ...........................................              -               -               -               -               -
                                                            ------          ------          ------          ------          ------

Total Current Liabilities .........................            (39)             (1)            (40)             (2)            (42)
                                                            ------          ------          ------          ------          ------

Other Liabilities and Deferred Credits
  Deferred income taxes- Noncurrent ...............              -               -               -               -               -
  Income taxes, noncurrent ........................              -               -               -               -               -
  Investment tax credits ..........................              -               -               -               -               -
  Postretirement benefits other than pensions .....              -               -               -               -               -
  Long-term regulatory liabilities ................              -               -               -               -               -
  Other ...........................................              -               -               -               -               -
                                                            ------          ------          ------          ------          ------

Total Other Liabilities and Deferred Credits ......              -               -               -               -               -
                                                            ------          ------          ------          ------          ------

TOTAL CAPITALIZATION AND LIABILITIES ..............          1,497           1,646           3,143          (1,538)          1,605
                                                            ======          ======          ======          ======          ======
</TABLE>


<PAGE>   126
F-2B (1 of 2)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                             Tristar Capital Corporation and Subsidiary
                                    Consolidating Balance Sheet Entries as of December 31, 1996
                                     (Not covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                        Entry No. 3
                                                                          Entry No. 1    Entry No. 2     Adjust to
                                                                           Eliminate      Eliminate       Consoli-      Entry No. 4
                                                                          Intercompany    Subsidiary      dated Full    Elimination/
                              ASSETS                           Total      Transactions      Equity        Cost Pool     Adjustments
                                                               ------     ------------      ------        ---------     -----------
<S>                                                            <C>        <C>               <C>           <C>           <C>
Property, Plant and Equipment
  Gas utility and other plant, at original cost .....               -            -               -              -             -
  Accumulated depreciation and depletion ............               -            -               -              -             -
  Net Gas Utility and Other Plant ...................               -            -               -              -             -
  Gas and oil producing properties, full cost method                -            -               -              -             -
  Accumulated depletion .............................               -            -               -              -             -
  Net Gas and Oil Producing Properties ..............               -            -               -              -             -
                                                               ------           --          ------           ----          ----

Net Property, Plant, and Equipment ..................               -            -               -              -             -
                                                               ------           --          ------           ----          ----


Investments and Other Assets
  Accounts receivable - noncurrent ..................               -            -               -              -             -
  Unconsolidated affiliates .........................               -            -               -              -             -
  Assets held for sale ..............................               -            -               -              -             -
  Other .............................................               -            -               -              -             -
                                                               ------           --          ------           ----          ----

Total Investments and Other Assets ..................               -            -               -              -             -
                                                               ------           --          ------           ----          ----


Investments in Subsidiaries
  Capital stock .....................................          (2,000)           -          (2,000)             -             -
  Equity in undistributed earnings of
   subsidiaries .....................................             412            -             412              -             -
  Notes receivable ..................................              50           50               -              -             -
  Other investments .................................               -            -               -              -             -
  Other receivables - TCO ...........................               -            -               -              -             -
                                                               ------           --          ------           ----          ----

Total Investments in Subsidiaries ...................          (1,538)          50          (1,588)             -             -
                                                               ------           --          ------           ----          ----


Current Assets
  Cash and temporary cash investments ...............               -            -               -              -             -
  Accounts receivable, net
    Customers .......................................               -            -               -              -             -
    Intercompany ....................................               -            -               -              -             -
    Other ...........................................               -            -               -              -             -
  Income tax refunds ................................               -            -               -              -             -
  Gas inventory .....................................               -            -               -              -             -
  Other inventories, at average cost ................               -            -               -              -             -
  Prepayments .......................................               -            -               -              -             -
  Regulatory assets .................................               -            -               -              -             -
  Other .............................................               -            -               -              -             -
                                                               ------           --          ------           ----          ----

Total Current Assets ................................               -            -               -              -             -
                                                               ------           --          ------           ----          ----

Deferred Charges ....................................               -            -               -              -             -
Long-term Regulatory Assets .........................               -            -               -              -             -
                                                               ------           --          ------           ----          ----

TOTAL ASSETS ........................................          (1,538)          50          (1,588)             -             -
                                                               ======           ==          ======           ====          ====
</TABLE>


<PAGE>   127
F-2B (2 of 2)
<TABLE>
<CAPTION>
                                           THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                             Tristar Capital Corporation and Subsidiary
                                    Consolidating Balance Sheet Entries as of December 31, 1996
                                     (Not covered by Report of Independent Public Accountants)
                                                           ($ Thousands)

                                                                                                       Entry No. 3
                                                                         Entry No. 1     Entry No. 2    Adjust to
                                                                          Eliminate       Eliminate      Consoli-      Entry No. 4
                                                                         Intercompany    Subsidiary     dated Full     Elimination/
                  CAPITALIZATION AND LIABILITIES            Total        Transactions      Equity        Cost Pool     Adjustments
                                                            ------       ------------      ------        ---------     -----------
<S>                                                         <C>          <C>               <C>            <C>           <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding)                -             -                -              -             -
    Subsidiaries - common stock ...................          (2,000)            -           (2,000)             -             -
    Additional paid in capital ....................               -             -                -              -             -
    Retained earnings .............................             412             -              412              -             -
    Unearned employee compensation ................               -             -                -              -             -
                                                             ------           ---           ------           ----          ----

  Total common stock equity .......................          (1,588)            -           (1,588)             -             -
  Long-term debt ..................................               -             -                -              -             -
  Installment promissory notes payable ............               -             -                -              -             -
  Other intercompany notes and loans ..............              52            52                -              -             -
                                                             ------           ---           ------           ----          ----

Total Capitalization ..............................          (1,536)           52           (1,588)             -             -
                                                             ------           ---           ------           ----          ----

Current Liabilities
  Debt obligations ................................               -             -                -              -             -
  Accounts and drafts payable .....................               -             -                -              -             -
  Intercompany notes and loans - current maturities               -             -                -              -             -
  Intercompany short-term loans ...................               -             -                -              -             -
  Intercompany accounts payable ...................              (2)           (2)               -              -             -
  Accrued taxes ...................................               -             -                -              -             -
  Accrued interest ................................               -             -                -              -             -
  Estimated rate refunds ..........................               -             -                -              -             -
  Estimated supplier obligations ..................               -             -                -              -             -
  Transportation and exchange gas payable .........               -             -                -              -             -
  Deferred income taxes ...........................               -             -                -              -             -
  Regulatory liabilities ..........................               -             -                -              -             -
  Other ...........................................               -             -                -              -             -
                                                             ------           ---           ------           ----          ----

Total Current Liabilities .........................              (2)           (2)               -              -             -
                                                             ------           ---           ------           ----          ----

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ........................               -             -                -              -             -
  Investment tax credits ..........................               -             -                -              -             -
  Postretirement benefits other than pensions .....               -             -                -              -             -
  Long-term regulatory liabilities ................               -             -                -              -             -
  Other ...........................................               -             -                -              -             -
                                                             ------           ---           ------           ----          ----

Total Other Liabilities and Deferred Credits ......               -             -                -              -             -
                                                             ------           ---           ------           ----          ----


TOTAL CAPITALIZATION AND LIABILITIES ..............          (1,538)           50           (1,588)             -             -
                                                             ======           ===           ======           ====          ====
</TABLE>


<PAGE>   128
F-3B (1 of 1)
<TABLE>
<CAPTION>
                            THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                              Tristar Capital Corporation and Subsidiary
                                   Consolidating Statement of Income
                                     Year Ended December 31, 1996
                       (Not Covered by Report of Independent Public Accountants)
                                             ($ Thousands)

                                                                                                Consoli-
                                                                                                 dating               TCC
                                                   TGT             TCC           Combined        Entries      Consolidated
                                                   ---             ---           --------        -------      ------------
<S>                                                <C>             <C>           <C>             <C>          <C>
Operating Revenues
  Gas sales ..........................               -               -                -              -               -
  Transportation .....................               -               -                -              -               -
                                                                                                                  ....
  Storage ............................               -               -                -              -               -
  Other ..............................               -               -                -              -               -
                                                  ----             ---             ----             --            ----

Total Operating Revenues .............               -               -                -              -               -
                                                  ----             ---             ----             --            ----

Operating Expenses
  Products purchased .................               -               -                -              -               -
  Operation ..........................              13               4               17              -              17
  Maintenance ........................               -               -                -              -               -
  Depreciation and depletion .........               -               -                -              -               -
  Other taxes ........................               -               -                -              -               -
                                                  ----             ---             ----             --            ----

Total Operating Expenses .............              13               4               17              -              17
                                                  ----             ---             ----             --            ----


Operating Income (Loss) ..............             (13)             (4)             (17)             -             (17)
                                                  ----             ---             ----             --            ----

Other Income (Deductions)
  Interest income and other, net .....             (93)            (67)            (160)            69             (91)
  Interest expense and related charges               -               -                -              -               -
                                                  ----             ---             ----             --            ----

Total Other Income (Deductions) ......             (93)            (67)            (160)            69             (91)
                                                  ----             ---             ----             --            ----


Income (Loss) before Income Taxes ....            (106)            (71)            (177)            69            (108)
Income Taxes .........................             (37)             (1)             (38)             -             (38)
                                                  ----             ---             ----             --            ----

Net Income (Loss) ....................             (69)            (70)            (139)            69             (70)
                                                  ====             ===             ====             ==            ====
</TABLE>


<PAGE>   129
F-4B (1 of 1)
<TABLE>
<CAPTION>
                               THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                                 Tristar Capital Corporation and Subsidiary
                                 Consolidating Statement of Income Entries
                                        Year Ended December 31, 1996
                         (Not Covered by Report of Independent Public Accountants)
                                               ($ Thousands)

                                                                                                  Entry No. 3
                                                                Entry No. 1       Entry No. 2      Adjust to
                                                                  Eliminate        Eliminate        Consoli-        Entry No. 4
                                                                 Intercompany      Subsidiary      dated Full       Elimination/
                                                   Total         Transactions       Equity         Cost Pool        Adjustments
                                                   -----         ------------       ------         ---------        -----------
<S>                                                 <C>             <C>               <C>             <C>               <C>
Operating Revenues
  Gas sales ..........................               -                 -               -                 -                 -
  Transportation .....................               -                 -               -                 -                 -
  Storage ............................               -                 -               -                 -                 -
  Other ..............................               -                 -               -                 -                 -
                                                    --              ----              --              ----              ----

Total Operating Revenues .............               -                 -               -                 -                 -
                                                    --              ----              --              ----              ----

Operating Expenses
  Products purchased .................               -                 -               -                 -                 -
  Operation ..........................               -                 -               -                 -                 -
  Maintenance ........................               -                 -               -                 -                 -
  Depreciation and depletion .........               -                 -               -                 -                 -
  Other taxes ........................               -                 -               -                 -                 -
                                                    --              ----              --              ----              ----

Total Operating Expenses .............               -                 -               -                 -                 -
                                                    --              ----              --              ----              ----


Operating Income (Loss) ..............               -                 -               -                 -                 -
                                                    --              ----              --              ----              ----

Other Income (Deductions)
  Interest income and other, net .....              69                                69                 -                 -
  Interest expense and related charges               -                 -               -                 -                 -
                                                    --              ----              --              ----              ----

Total Other Income (Deductions) ......              69                 -              69                 -                 -
                                                    --              ----              --              ----              ----


Income (Loss) before Income Taxes ....              69                 -              69                 -                 -
Income Taxes .........................               -                 -               -                 -                 -
                                                    --              ----              --              ----              ----

Net Income (Loss) ....................              69                 -              69                 -                 -
                                                    ==              ====              ==              ====              ====
</TABLE>


<PAGE>   130
F-5B (1 of 1)
<TABLE>
<CAPTION>
                     THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                       Tristar Capital Corporation and Subsidiary
                     Consolidating Statement of Common Stock Equity
                              Year Ended December 31, 1996
               (Not covered by Report of Independent Public Accountants)
                                     ($ Thousands)

                                                                                                Consoli-
                                                                                                 dating                    TCC
                                          TGT                 TCC             Combined           Entries          Consolidated
                                         ------             ------            --------           -------          ------------
<S>                                      <C>                <C>                <C>               <C>              <C>
Common Stock
  Balance at beginning of year             1,000              1,000              2,000             (1,000)             1,000
  Common stock issued -
    Subsidiaries .............                 -                  -                  -                  -                  -
    Dividend reinvestment plan                 -                  -                  -                  -                  -
    Long-term incentive plan .                 -                  -                  -                  -                  -
    Public offering ..........                 -                  -                  -                  -                  -
                                          ------             ------             ------             ------             ------

  Balance at end of year .....             1,000              1,000              2,000             (1,000)             1,000
                                          ------             ------             ------             ------             ------

Additional Paid in Capital
  Balance at beginning of year             1,000              1,075              2,075             (1,000)             1,075
  Common stock issued -
    Subsidiaries .............                 -                  -                  -                  -                  -
    Dividend reinvestment plan                 -                  -                  -                  -                  -
    Long-term incentive plan .                 -                  -                  -                  -                  -
    Public offering ..........                 -                  -                  -                  -                  -
    Other ....................                 -                  -                  -                  -                  -
  Recapitalization -
    Capital contributions ....                 -                  -                  -                  -                  -
    Reduction in par value ...                 -                  -                  -                  -                  -
                                          ------             ------             ------             ------             ------

  Balance at end of year .....             1,000              1,075              2,075             (1,000)             1,075
                                          ------             ------             ------             ------             ------

Retained Earnings
  Balance at beginning of year              (343)              (358)              (701)               343               (358)
  Net income (loss) ..........               (69)               (70)              (139)                69                (70)
  Common stock dividends -
    CG .......................                 -                  -                  -                  -                  -
    Subsidiaries (to CG) .....                 -                  -                  -                  -                  -
  Other ......................                 -                  -                  -                  -                  -
                                          ------             ------             ------             ------             ------

  Balance at end of year .....              (412)              (428)              (840)               412               (428)
                                          ------             ------             ------             ------             ------

Reacquired Capital Stock .....                 -                  -                  -                  -                  -

Unearned Employee Compensation
  Balance at beginning of year                 -                  -                  -                  -                  -
  Adjustment .................                 -                  -                  -                  -                  -
                                          ------             ------             ------             ------             ------

  Balance at end of year .....                 -                  -                  -                  -                  -
                                          ------             ------             ------             ------             ------

TOTAL COMMON STOCK EQUITY ....             1,588              1,647              3,235             (1,588)             1,647
                                          ======             ======             ======             ======             ======
</TABLE>

<PAGE>   131

F-6B (1 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                   Tristar Capital Corporation and Subsidiary
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                      Consoli-
                                                                                                       dating             TCC
                                                               TGT           TCC         Combined      Entries    Consolidated
                                                               ---           ----        --------      -------    ------------
<S>                                                            <C>           <C>           <C>         <C>        <C>
Net Cash From Operations (refer to F-6B (2 of 2)) ...           31             (2)           29             -           29
                                                               ---           ----           ---          ----          ---

Investment Activities
  Capital expenditures ..............................            -              -             -             -            -
  Sale of partnership interest ......................            -              -             -             -            -
  Other investments - net ...........................            -              -             -             -            -
                                                               ---           ----           ---          ----          ---

Net Investment Activities ...........................            -              -             -             -            -


Financing Activities
  Dividends paid ....................................            -              -             -             -            -
  Issuance (retirement) of revolving credit agreement            -              -             -             -            -
  Capital contributions .............................            -              -             -             -            -
  Retirement of long-term debt ......................            -              -             -             -            -
  Issuance of common stock -
    Issued by Registrant ............................            -              -             -             -            -
    Issued by Subsidiary to Registrant ..............            -              -             -             -            -
  Issuance of long-term debt -
    Issued by Registrant ............................            -              -             -             -            -
    Issued by Subsidiary to Registrant ..............            -              -             -             -            -
  Net short-term intrasystem financing ..............            -              -             -             -            -
  Increase (decrease) in short-term debt and other
   financing activities .............................          (31)            31             -             -            -
                                                               ---           ----           ---          ----          ---

Net Financing Activities ............................          (31)            31             -             -            -


Increase in cash and temporary cash investments .....            -             29            29             -           29
Cash and temporary cash investments at
 beginning of year ..................................            -             79            79             -           79
                                                               ---           ----           ---          ----          ---

Cash and temporary cash investments at
 end of year (a) ....................................            -            108           108             -          108
                                                               ===           ====           ===          ====          ===


Supplemental Disclosures of Cash Flow Information
  Cash paid for interest                                         -              -             -             -            -
  Cash paid for income taxes (net of refunds)                  (41)            (1)          (42)            -          (42)
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.


<PAGE>   132
F-6B (2 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                   Tristar Capital Corporation and Subsidiary
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1995
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                         Consoli-
                                                                                                           dating              TCC
                                                               TGT            TCC         Combined        Entries     Consolidated
                                                               ---            ---         --------        -------     ------------
<S>                                                            <C>            <C>         <C>             <C>         <C>
Net Income Reconciliation
  Net income (loss) ................................           (69)           (70)           (139)            69            (70)
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries             -             69              69            (69)             -
    Depreciation and depletion .....................             -              -               -              -              -
    Deferred income taxes ..........................            35              -              35              -             35
    Reapplication of SFAS 71 .......................             -              -               -              -              -
  Other - net ......................................            96              -              96              -             96
  Changes in Components of working capital:
    Accounts receivable ............................             -              -               -              -              -
    Gas inventory ..................................             -              -               -              -              -
    Prepayments ....................................             -              -               -              -              -
    Accounts payable ...............................             -              -               -              -              -
    Accrued taxes ..................................           (37)             5             (32)             -            (32)
    Accrued interest ...............................             -              -               -              -              -
    Estimated rate refunds .........................             -              -               -              -              -
    Estimated supplier obligations .................             -              -               -              -              -
    Under/Overrecovered gas costs ..................             -              -               -              -              -
    Exchange gas payable ...........................             -              -               -              -              -
    Other working capital ..........................             -              -               -              -              -
                                                               ---            ---            ----            ---            ---

Net Cash From Operations ...........................            25              4              29              -             29
                                                               ===            ===            ====            ===            ===
</TABLE>


<PAGE>   133
F-1C (1 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                            Consoli-
                                                                                                             dating            CLG
                             ASSETS                            CLNG            CLG           Combined        Entries   Consolidated
                                                               ----           ------         --------        -------   ------------
<S>                                                             <C>           <C>             <C>            <C>       <C>
Property, Plant and Equipment
  Gas utility and other plant, at original cost .....             -                -               -             -                -
  Accumulated depreciation and depletion ............             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

  Net Gas Utility and Other Plant ...................             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

  Gas and oil producing properties, full cost method              -                -               -             -                -
  Accumulated depletion .............................             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

  Net Gas and Oil Producing Properties ..............             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

Net Property, Plant, and Equipment ..................             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

Investments and Other Assets
  Accounts receivable - noncurrent ..................             -                -               -             -                -
  Unconsolidated affiliates .........................           134           12,744          12,878          (171)          12,707
  Assets held for sale ..............................             -                -               -             -                -
  Other .............................................             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

Total Investments and Other Assets ..................           134           12,744          12,878          (171)          12,707
                                                               ----           ------          ------          ----           ------

Investments in Subsidiaries
  Capital stock .....................................             -                -               -             -                -
  Equity in undistributed earnings of
   subsidiaries .....................................             -                -               -             -                -
  Notes receivable ..................................             -                -               -             -                -
  Other investments .................................             -                -               -             -                -
  Other receivables - TCO ...........................             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

Total Investments in Subsidiaries ...................             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

Current Assets
  Cash and temporary cash investments ...............            17              319             336             -              336
  Accounts receivable, net
    Customers .......................................             -                -               -             -                -
    Intercompany ....................................             -            4,233           4,233             -            4,233
    Other ...........................................            35              448             483           (35)             448
  Income tax refunds ................................             -                -               -             -                -
  Gas inventory .....................................             -                -               -             -                -
  Other inventories, at average cost ................             -                -               -             -                -
  Prepayments .......................................             -                5               5             -                5
  Regulatory assets .................................             -                -               -             -                -
  Other .............................................             -               74              74             -               74
                                                               ----           ------          ------          ----           ------

Total Current Assets ................................            52            5,079           5,131           (35)           5,096
                                                               ----           ------          ------          ----           ------

Deferred Charges ....................................            (1)             828             827             -              827
Long-term Regulatory Assets .........................             -                -               -             -                -
                                                               ----           ------          ------          ----           ------

TOTAL ASSETS ........................................           185           18,651          18,836          (206)          18,630
                                                               ====           ======          ======          ====           ======
</TABLE>


<PAGE>   134
F-1C (2 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                          Consoli-
                                                                                                           dating              CLG
                 CAPITALIZATION AND LIABILITIES             CLNG           CLG            Combined         Entries     Consolidated
                                                            ----        --------          --------          ----       ------------
<S>                                                         <C>         <C>               <C>               <C>        <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding)            -                -                 -             -                 -
    Subsidiaries - common stock ...................           -                4                 4             -                 4
    Additional paid in capital ....................         155          140,584           140,739          (155)          140,584
    Retained earnings .............................          16         (124,947)         (124,931)          (16)         (124,947)
    Unearned employee compensation ................           -                -                 -             -                 -
                                                            ---         --------          --------          ----          --------

  Total common stock equity .......................         171           15,641            15,812          (171)           15,641
  Long-term debt ..................................           -                -                 -             -                 -
  Installment promissory notes payable ............           -                -                 -             -                 -
  Other intercompany notes and loans ..............           -                -                 -             -                 -
                                                            ---         --------          --------          ----          --------

Total Capitalization ..............................         171           15,641            15,812          (171)           15,641
                                                            ---         --------          --------          ----          --------

Current Liabilities
  Debt obligations ................................           -                -                 -             -                 -
  Accounts and drafts payable .....................           -               35                35           (35)                -
  Intercompany notes and loans - current maturities           -                -                 -             -                 -
  Intercompany short-term loans ...................           -                -                 -             -                 -
  Intercompany accounts payable ...................           -              106               106             -               106
  Accrued taxes ...................................          14              882               896             -               896
  Accrued interest ................................           -              100               100             -               100
  Estimated rate refunds ..........................           -                -                 -             -                 -
  Estimated supplier obligations ..................           -                -                 -             -                 -
  Transportation and exchange gas payable .........           -                -                 -             -                 -
  Deferred income taxes ...........................           -                -                 -             -                 -
  Regulatory liabilities ..........................           -                -                 -             -                 -
  Other ...........................................           -              554               554             -               554
                                                            ---         --------          --------          ----          --------

Total Current Liabilities .........................          14            1,677             1,691           (35)            1,656
                                                            ---         --------          --------          ----          --------

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ........................           -                -                 -             -                 -
  Investment tax credits ..........................           -                -                 -             -                 -
  Postretirement benefits other than pensions .....           -            1,302             1,302             -             1,302
  Long-term regulatory liabilities ................           -                -                 -             -                 -
  Other ...........................................           -               31                31             -                31
                                                            ---         --------          --------          ----          --------

Total Other Liabilities and Deferred Credits ......           -            1,333             1,333             -             1,333
                                                            ---         --------          --------          ----          --------


TOTAL CAPITALIZATION AND LIABILITIES ..............         185           18,651            18,836          (206)           18,630
                                                            ===         ========          ========          ====          ========
</TABLE>

<PAGE>   135

F-2C (1 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
          Consolidating Balance Sheet Entries as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>

                                                                                                       Entry No. 3
                                                                          Entry No. 1    Entry No. 2    Adjust to
                                                                           Eliminate      Eliminate      Consoli-      Entry No. 4
                                                                          Intercompany    Subsidiary    dated Full     Elimination/
                             ASSETS                            Total      Transactions     Equity       Cost Pool      Adjustments
                                                               -----      ------------     ------       ---------      -----------
<S>                                                            <C>        <C>              <C>          <C>            <C>
Property, Plant and Equipment
  Gas utility and other plant, at original cost .....             -              -              -             -             -
  Accumulated depreciation and depletion ............             -              -              -             -             -
                                                               ----           ----           ----          ----          ----
  Net Gas Utility and Other Plant ...................             -              -              -             -             -
                                                               ----           ----           ----          ----          ----
  Gas and oil producing properties, full cost method              -              -              -             -             -
  Accumulated depletion .............................             -              -              -             -             -
                                                               ----           ----           ----          ----          ----
  Net Gas and Oil Producing Properties ..............             -              -              -             -             -
                                                               ----           ----           ----          ----          ----

Net Property, Plant, and Equipment ..................             -              -              -             -             -
                                                               ----           ----           ----          ----          ----


Investments and Other Assets
  Accounts receivable - noncurrent ..................             -              -              -             -             -
  Unconsolidated affiliates .........................          (171)          (171)             -             -             -
  Assets held for sale ..............................             -              -              -             -             -
  Other .............................................             -              -              -             -             -
                                                               ----           ----           ----          ----          ----

Total Investments and Other Assets ..................          (171)          (171)             -             -             -
                                                               ----           ----           ----          ----          ----


Investments in Subsidiaries
  Capital stock .....................................             -              -              -             -             -
  Equity in undistributed earnings of
   subsidiaries .....................................             -              -              -             -             -
  Notes receivable ..................................             -              -              -             -             -
  Other investments .................................             -              -              -             -             -
  Other receivables - TCO ...........................             -              -              -             -             -
                                                               ----           ----           ----          ----          ----

Total Investments in Subsidiaries ...................             -              -              -             -             -
                                                               ----           ----           ----          ----          ----


Current Assets
  Cash and temporary cash investments ...............             -              -              -             -             -
  Accounts receivable, net
    Customers .......................................             -              -              -             -             -
    Intercompany ....................................             -              -              -             -             -
    Other ...........................................           (35)           (35)             -             -             -
  Income tax refunds ................................             -              -              -             -             -
  Gas inventory .....................................             -              -              -             -             -
  Other inventories, at average cost ................             -              -              -             -             -
  Prepayments .......................................             -              -              -             -             -
  Regulatory assets .................................             -              -              -             -             -
  Other .............................................             -              -              -             -             -
                                                               ----           ----           ----          ----          ----

Total Current Assets ................................           (35)           (35)             -             -             -
                                                               ----           ----           ----          ----          ----

Deferred Charges ....................................             -              -              -             -             -
Long-term Regulatory Assets .........................             -              -              -             -             -
                                                               ----           ----           ----          ----          ----

TOTAL ASSETS ........................................          (206)          (206)             -             -             -
                                                               ====           ====           ====          ====          ====
</TABLE>


<PAGE>   136
F-2C (2 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
          Consolidating Balance Sheet Entries as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                    Entry No. 3
                                                                         Entry No. 1    Entry No. 2  Adjust to
                                                                          Eliminate     Eliminate     Consoli-        Entry No. 4
                                                                         Intercompany   Subsidiary   dated Full     Elimination/
                 CAPITALIZATION AND LIABILITIES             Total        Transactions     Equity      Cost Pool     Adjustments
                                                            -----        ------------     ------      ---------     -----------
<S>                                                         <C>          <C>              <C>         <C>           <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares outstanding)              -              -              -             -             -
    Subsidiaries - common stock ...................             -              -              -             -             -
    Additional paid in capital ....................          (155)          (155)             -             -             -
    Retained earnings .............................           (16)           (16)             -             -             -
    Unearned employee compensation ................             -              -              -             -             -
                                                             ----           ----           ----          ----          ----

  Total common stock equity .......................          (171)          (171)             -             -             -
  Long-term debt ..................................             -              -              -             -             -
  Installment promissory notes payable ............             -              -              -             -             -
  Other intercompany notes and loans ..............             -              -              -             -             -
                                                             ----           ----           ----          ----          ----

Total Capitalization ..............................          (171)          (171)             -             -             -
                                                             ----           ----           ----          ----          ----

Current Liabilities
  Debt obligations ................................             -              -              -             -             -
  Accounts and drafts payable .....................           (35)           (35)             -             -             -
  Intercompany notes and loans - current maturities             -              -              -             -             -
  Intercompany short-term loans ...................             -              -              -             -             -
  Intercompany accounts payable ...................             -              -              -             -             -
  Accrued taxes ...................................             -              -              -             -             -
  Accrued interest ................................             -              -              -             -             -
  Estimated rate refunds ..........................             -              -              -             -             -
  Estimated supplier obligations ..................             -              -              -             -             -
  Transportation and exchange gas payable .........             -              -              -             -             -
  Deferred income taxes ...........................             -              -              -             -             -
  Regulatory liabilities ..........................             -              -              -             -             -
  Other ...........................................             -              -              -             -             -
                                                             ----           ----           ----          ----          ----

Total Current Liabilities .........................           (35)           (35)             -             -             -
                                                             ----           ----           ----          ----          ----

Other Liabilities and Deferred Credits
  Income taxes, noncurrent ........................             -              -              -             -             -
  Investment tax credits ..........................             -              -              -             -             -
  Postretirement benefits other than pensions .....             -              -              -             -             -
  Long-term regulatory liabilities ................             -              -              -             -             -
  Other ...........................................             -              -              -             -             -
                                                             ----           ----           ----          ----          ----

Total Other Liabilities and Deferred Credits ......             -              -              -             -             -
                                                             ----           ----           ----          ----          ----


TOTAL CAPITALIZATION AND LIABILITIES ..............          (206)          (206)             -             -             -
                                                             ====           ====           ====          ====          ====
</TABLE>


<PAGE>   137
F-3C (1 of 1)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
                       Consolidating Statement of Income
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                   Consoli-
                                                                                                    dating                  CLG
                                                 CLNG            CLG              Combined          Entries        Consolidated
                                                 ----           ------            --------          -------        ------------
<S>                                              <C>            <C>                <C>               <C>           <C>
Operating Revenues
  Gas sales ..........................             -                 -                  -               -                  -
  Transportation .....................             -                 -                  -               -                  -
  Storage ............................             -                 -                  -               -                  -
  Other ..............................            41             5,800              5,841             (26)             5,815
                                                  --            ------             ------             ---             ------

Total Operating Revenues .............            41             5,800              5,841             (26)             5,815
                                                  --            ------             ------             ---             ------

Operating Expenses
  Products purchased .................             -                 -                  -               -                  -
  Operation ..........................             1             3,606              3,607               -              3,607
  Maintenance ........................             -               442                442               -                442
  Depreciation and depletion .........             -                 -                  -               -                  -
  Other taxes ........................             -               140                140               -                140
                                                  --            ------             ------             ---             ------

Total Operating Expenses .............             1             4,188              4,189               -              4,189
                                                  --            ------             ------             ---             ------


Operating Income (Loss) ..............            40             1,612              1,652             (26)             1,626
                                                  --            ------             ------             ---             ------

Other Income (Deductions)
  Interest income and other, net .....             -               873                873               -                873
  Interest expense and related charges             -               (11)               (11)              -                (11)
                                                  --            ------             ------             ---             ------

Total Other Income (Deductions) ......             -               862                862               -                862
                                                  --            ------             ------             ---             ------


Income (Loss) before Income Taxes ....            40             2,474              2,514             (26)             2,488
Income Taxes .........................            14               867                881               -                881
                                                  --            ------             ------             ---             ------

Net Income (Loss) ....................            26             1,607              1,633             (26)             1,607
                                                  ==            ======             ======             ===             ======
</TABLE>


<PAGE>   138
F-4C (1 of 1)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
                   Consolidating Statement of Income Entries
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                       Entry No. 3
                                                                   Entry No. 1      Entry No. 2        Adjust to
                                                                    Eliminate        Eliminate          Consoli-       Entry No. 4
                                                                   Intercompany     Subsidiary         dated Full      Elimination/
                                                   Total           Transactions       Equity           Cost Pool        Adjustments
                                                   -----           ------------       ------           ---------        -----------
<S>                                                <C>             <C>                <C>              <C>              <C>
Operating Revenues
  Gas sales ..........................                -                  -                -                  -                 -
  Transportation .....................                -                  -                -                  -                 -
  Storage ............................                -                  -                -                  -                 -
  Other ..............................              (26)                 -              (26)                 -                 -
                                                    ---               ----              ---               ----              ----

Total Operating Revenues .............              (26)                 -              (26)                 -                 -
                                                    ---               ----              ---               ----              ----

Operating Expenses
  Products purchased .................                -                  -                -                  -                 -
  Operation ..........................                -                  -                -                  -                 -
  Maintenance ........................                -                  -                -                  -                 -
  Depreciation and depletion .........                -                  -                -                  -                 -
  Other taxes ........................                -                  -                -                  -                 -
                                                    ---               ----              ---               ----              ----

Total Operating Expenses .............                -                  -                -                  -                 -
                                                    ---               ----              ---               ----              ----


Operating Income (Loss) ..............              (26)                 -              (26)                 -                 -
                                                    ---               ----              ---               ----              ----

Other Income (Deductions)
  Interest income and other, net .....                -                  -                -                  -                 -
  Interest expense and related charges                -                  -                -                  -                 -
                                                    ---               ----              ---               ----              ----

Total Other Income (Deductions) ......                -                  -                -                  -                 -
                                                    ---               ----              ---               ----              ----


Income (Loss) before Income Taxes ....              (26)                 -              (26)                 -                 -
Income Taxes .........................                -                  -                -                  -                 -
                                                    ---               ----              ---               ----              ----

Net Income (Loss) ....................              (26)                 -              (26)                 -                 -
                                                    ===               ====              ===               ====              ====
</TABLE>


<PAGE>   139
F-5C (1 of 1)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
                 Consolidating Statement of Common Stock Equity
                          Year Ended December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                  Consoli-
                                                                                                   dating                    CLG
                                          CLNG                CLG               Combined           Entries          Consolidated
                                          ----             --------             --------           -------          ------------
<S>                                        <C>              <C>                  <C>                 <C>            <C>
Common Stock
  Balance at beginning of year               -                    4                    4                -                    4
  Common stock issued -
    Subsidiaries .............               -                    -                    -                -                    -
    Dividend reinvestment plan               -                    -                    -                -                    -
    Long-term incentive plan .               -                    -                    -                -                    -
    Public offering ..........               -                    -                    -                -                    -
  Recapitalization -
    Reduction in par value ...               -                    -                    -                -                    -
                                          ----             --------             --------             ----             --------

  Balance at end of year .....               -                    4                    4                -                    4
                                          ----             --------             --------             ----             --------

Additional Paid in Capital
  Balance at beginning of year             155              138,493              138,648             (155)             138,493
  Common stock issued -
    Subsidiaries .............               -                    -                    -                -                    -
    Dividend reinvestment plan               -                    -                    -                -                    -
    Long-term incentive plan .               -                    -                    -                -                    -
    Public offering ..........               -                    -                    -                -                    -
    Other ....................               -                    -                    -                -                    -
  Recapitalization -
    Capital contributions ....               -                2,091                2,091                -                2,091
    Reduction in par value ...               -                    -                    -                -                    -
                                          ----             --------             --------             ----             --------

  Balance at end of year .....             155              140,584              140,739             (155)             140,584
                                          ----             --------             --------             ----             --------

Retained Earnings
  Balance at beginning of year             (10)            (126,554)            (126,564)              10             (126,554)
  Net income (loss) ..........              26                1,607                1,633              (26)               1,607
  Common stock dividends -
    CG .......................               -                    -                    -                -                    -
    Subsidiaries (to CG) .....               -                    -                    -                -                    -
  Other ......................               -                    -                    -                -                    -
                                          ----             --------             --------             ----             --------

  Balance at end of year .....              16             (124,947)            (124,931)             (16)            (124,947)
                                          ----             --------             --------             ----             --------

Reacquired Capital Stock .....               -                    -                    -                -                    -

Unearned Employee Compensation
  Balance at beginning of year               -                    -                    -                -                    -
  Adjustment .................               -                    -                    -                -                    -
                                          ----             --------             --------             ----             --------

  Balance at end of year .....               -                    -                    -                -                    -
                                          ----             --------             --------             ----             --------

TOTAL COMMON STOCK EQUITY ....             171               15,641               15,812             (171)              15,641
                                          ====             ========             ========             ====             ========
</TABLE>


<PAGE>   140
F-6C (1 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>



                                                                                                           Consoli-
                                                                                                            dating              CLG
                                                              CLNG           CLG           Combined         Entries    Consolidated
                                                              ----         -------         --------         -------    ------------
<S>                                                           <C>          <C>             <C>              <C>         <C>
Net Cash From Operations (refer to F-6C (2 of 2)) ...           3           (8,506)          (8,503)            -          (8,503)
                                                              ---          -------          -------          ----         -------



Investment Activities
  Capital expenditures ..............................           -                -                -             -               -
  Sale of partnership interest ......................           -                -                -             -               -
  Other investments - net ...........................           -            1,729            1,729             -           1,729
                                                              ---          -------          -------          ----         -------

Net Investment Activities ...........................           -            1,729            1,729             -           1,729
                                                              ---          -------          -------          ----         -------


Financing Activities
  Dividends paid ....................................           -                -                -             -               -
  Issuance (retirement) of revolving credit agreement           -                -                -             -               -
  Capital contributions .............................           -                -                -             -               -
  Retirement of long-term debt ......................           -                -                -             -               -
  Issuance of common stock -
    Issued by Registrant ............................           -                -                -             -               -
    Issued by Subsidiary to Registrant ..............           -                -                -             -               -
  Issuance of long-term debt -
    Issued by Registrant ............................           -                -                -             -               -
    Issued by Subsidiary to Registrant ..............           -                -                -             -               -
  Net short-term intrasystem financing ..............           -                -                -             -               -
  Increase (decrease) in short-term debt and other
   financing activities .............................           -                -                -             -               -
                                                              ---          -------          -------          ----         -------

Net financing activities ............................           -                -                -             -               -
                                                              ---          -------          -------          ----         -------


Increase in cash and temporary cash investments .....           3           (6,777)          (6,774)            -          (6,774)
Cash and temporary cash investments at
 beginning of year ..................................          14           11,307           11,321             -          11,321
                                                              ---          -------          -------          ----         -------

Cash and temporary cash investments at
 end of year (a) ....................................          17            4,530            4,547             -           4,547
                                                              ---          -------          -------          ----         -------

Supplemental Disclosures of Cash Flow Information
  Cash paid for interest ............................           -             (219)            (219)            -            (219)
  Cash paid for income taxes (net of refunds) .......          (4)             400              396             -             396
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.


<PAGE>   141
F-6C (2 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
                    Columbia LNG Corporation and Subsidiary
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                            Consoli-
                                                                                                            dating              CLG
                                                             CLNG            CLG           Combined         Entries    Consolidated
                                                             ----           ------         --------         -------    ------------
<S>                                                          <C>            <C>            <C>              <C>        <C>
Net Income Reconciliation
  Net income (loss) ................................           26            1,607            1,633           (26)           1,607
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries            -                -                -             -                -
    Depreciation and depletion .....................            -                -                -             -                -
    Deferred income taxes ..........................            -             (259)            (259)            -             (259)
    Reapplication of SFAS 71 .......................            -                -                -             -                -
  Other - net ......................................          (40)          (2,069)          (2,109)           26           (2,083)
  Changes in Components of working capital:
    Accounts receivable ............................           35              148              183           (35)             148
    Gas inventory ..................................            -                -                -             -                -
    Prepayments ....................................            -                3                3             -                3
    Accounts payable ...............................            -             (158)            (158)           35             (123)
    Accrued taxes ..................................          (18)             679              661             -              661
    Accrued interest ...............................            -               33               33             -               33
    Estimated rate refunds .........................            -                -                -             -                -
    Estimated supplier obligations .................            -                -                -             -                -
    Under/Overrecovered gas costs ..................            -                -                -             -                -
    Exchange gas payable ...........................            -                -                -             -                -
    Other working capital ..........................            -           (8,490)          (8,490)            -           (8,490)
                                                              ---           ------           ------           ---           ------

Net Cash From Operations ...........................            3           (8,506)          (8,503)            -           (8,503)
                                                              ===           ======           ======           ===           ======
</TABLE>


<PAGE>   142
F-1D (1 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                            Consoli-
                                                                                                             dating             CES
                              ASSETS                       CEM         CSP        CES         Combined      Entries    Consolidated
                                                         -------      ----      --------      --------      -------    ------------
<S>                                                       <C>          <C>       <C>           <C>          <C>        <C>
 Property, Plant and Equipment
   Gas utility and other plant, at original cost .....         -       343         1,807         2,150            -         2,150
   Accumulated depreciation and depletion ............         -       (22)         (569)         (591)           -          (591)
                                                         -------      ----      --------      --------      -------      --------
   Net Gas Utility and Other Plant ...................         -       321         1,238         1,559            -         1,559
                                                         -------      ----      --------      --------      -------      --------

   Gas and oil producing properties, full cost method          -         -             -             -            -             -
   Accumulated depletion .............................         -         -             -             -            -             -
                                                         -------      ----      --------      --------      -------      --------
   Net Gas and Oil Producing Properties ..............         -         -             -             -            -             -
                                                         -------      ----      --------      --------      -------      --------

 Net Property, Plant, and Equipment ..................         -       321         1,238         1,559            -         1,559
                                                         -------      ----      --------      --------      -------      --------

 Investments and Other Assets
   Accounts receivable - noncurrent ..................         -         -             -             -            -             -
   Unconsolidated affiliates .........................         -         -             -             -            -             -
   Assets held for sale ..............................         -         -             -             -            -             -
   Other .............................................         -         -             -             -            -             -
                                                         -------      ----      --------      --------      -------      --------
 Total Investments and Other Assets ..................         -         -             -             -            -             -
                                                         -------      ----      --------      --------      -------      --------

 Investments in Subsidiaries
   Capital stock .....................................         -         -         2,010         2,010       (2,010)            -
   Equity in undistributed earnings of
    subsidiaries .....................................         -         -          (732)         (732)         732             -
   Notes receivable ..................................         -         -             -             -            -             -
   Other investments .................................         -         -             -             -            -             -
   Other receivables - TCO ...........................         -         -             -             -            -             -
                                                         -------      ----      --------      --------      -------      --------
 Total Investments in Subsidiaries ...................         -         -         1,278         1,278       (1,278)            -
                                                         -------      ----      --------      --------      -------      --------

 Current Assets
   Cash and temporary cash investments ...............       272         7             8           287            -           287
   Accounts receivable, net
     Customers .......................................       (30)       92       157,042       157,104            -       157,104
     Intercompany ....................................    28,621       167        17,091        45,879      (19,138)       26,741
     Other ...........................................         -         -           492           492            -           492
   Income tax refunds ................................         -         -             -             -            -             -
   Gas inventory .....................................         -         -             -             -            -             -
   Other inventories, at average cost ................         -         -             -             -            -             -
   Prepayments .......................................         -         -        19,013        19,013            -        19,013
   Regulatory assets .................................         -         -             -             -            -             -
   Exchange gas receivable ...........................         -         -             -             -            -             -
   Other .............................................         -         -           373           373            -           373
                                                         -------      ----      --------      --------      -------      --------
 Total Current Assets ................................    28,863       266       194,019       223,148      (19,138)      204,010
                                                         -------      ----      --------      --------      -------      --------

 Deferred Charges ....................................         -         -           175           175            -           175
 Long-term Regulatory Assets .........................         -         -             -             -            -             -
                                                         -------      ----      --------      --------      -------      --------

 TOTAL ASSETS ........................................    28,863       587       196,710       226,160      (20,416)      205,744
                                                         =======      ====      ========      ========      =======      ========
</TABLE>


<PAGE>   143
F-1D (2 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
              Consolidating Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>

                                                                                                            Consoli-
                                                                                                             dating             CES
                  CAPITALIZATION AND LIABILITIES         CEM           CSP          CES       Combined      Entries    Consolidated
                                                       -------       ------       -------     --------      -------    ------------
<S>                                                    <C>            <C>         <C>          <C>          <C>        <C>
 Capitalization
   Common Stock Equity
     The Columbia Gas System, Inc. - common stock,
      $10 par value (55,263,659 shares outstanding)          -            -             -            -            -             -
     Subsidiaries - common stock ...................     1,010        1,000         4,197        6,207       (2,010)        4,197
     Additional paid in capital ....................         -            -        26,336       26,336            -        26,336
     Retained earnings .............................       (10)        (722)       10,794       10,062          732        10,794
     Unearned employee compensation ................         -            -             -            -            -             -
                                                       -------       ------       -------      -------      -------       -------

   Total common stock equity .......................     1,000          278        41,327       42,605       (1,278)       41,327
   Long-term debt ..................................         -            -             -            -            -             -
   Installment promissory notes payable ............         -            -             -            -            -             -
   Other intercompany notes and loans ..............         -            -             -            -            -             -
                                                       -------       ------       -------      -------      -------       -------
 Total Capitalization ..............................     1,000          278        41,327       42,605       (1,278)       41,327
                                                       -------       ------       -------      -------      -------       -------

 Current Liabilities
   Debt obligations ................................         -            -             -            -            -             -
   Accounts and drafts payable .....................    13,519           25       111,315      124,859            -       124,859
   Intercompany notes and loans - current maturities         -            -             -            -            -             -
   Intercompany short-term loans ...................         -            -             -            -            -             -
   Intercompany accounts payable ...................    14,501          198        38,939       53,638      (19,138)       34,500
   Accrued taxes ...................................      (157)        (381)        1,523          985            -           985
   Accrued interest ................................         -            -             8            8            -             8
   Estimated rate refunds ..........................         -            -             -            -            -             -
   Estimated supplier obligations ..................         -            -             -            -            -             -
   Transportation and exchange gas payable .........         -            -             -            -            -             -
   Deferred income taxes ...........................         -            -             -            -            -             -
   Regulatory liabilities ..........................         -            -             -            -            -             -
   Other ...........................................         -          467         1,799        2,266            -         2,266
                                                       -------       ------       -------      -------      -------       -------
 Total Current Liabilities .........................    27,863          309       153,584      181,756      (19,138)      162,618
                                                       -------       ------       -------      -------      -------       -------

 Other Liabilities and Deferred Credits
   Income taxes, noncurrent ........................         -            -           875          875            -           875
   Investment tax credits ..........................         -            -             -            -            -             -
   Postretirement benefits other than pensions .....         -            -           104          104            -           104
   Long-term regulatory liabilities ................         -            -             -            -            -             -
   Other ...........................................         -            -           820          820            -           820
                                                       -------       ------       -------      -------      -------       -------
 Total Other Liabilities and Deferred Credits ......         -            -         1,799        1,799            -         1,799
                                                       -------       ------       -------      -------      -------       -------

 TOTAL CAPITALIZATION AND LIABILITIES ..............    28,863          587       196,710      226,160      (20,416)      205,744
                                                       =======       ======       =======      =======      =======       =======
</TABLE>


<PAGE>   144
F-2D (1 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
          Consolidating Balance Sheet Entries as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>


                                                                                                         Entry No. 3
                                                                           Entry No. 1      Entry No. 2   Adjust to
                                                                           Eliminate        Eliminate     Consoli-      Entry No. 4
                                                                          Intercompany      Subsidiary    dated Full    Elimination/
                                                             Total        Transactions        Equity       Cost Pool    Adjustments
                                                            -------       ------------        -------      ---------    -----------
<S>                                                         <C>              <C>              <C>          <C>          <C>
                              ASSETS
 Property, Plant and Equipment
   Gas utility and other plant, at original cost .....            -                -               -             -            -
   Accumulated depreciation and depletion ............            -                -               -             -            -
                                                            -------          -------          ------          ----         ----
   Net Gas Utility and Other Plant ...................            -                -               -             -            -
                                                            -------          -------          ------          ----         ----

   Gas and oil producing properties, full cost method             -                -               -             -            -
   Accumulated depletion .............................            -                -               -             -            -
                                                            -------          -------          ------          ----         ----
   Net Gas and Oil Producing Properties ..............            -                -               -             -            -
                                                            -------          -------          ------          ----         ----

 Net Property, Plant, and Equipment ..................            -                -               -             -            -
                                                            -------          -------          ------          ----         ----

 Investments and Other Assets
   Accounts receivable - noncurrent ..................            -                -               -             -            -
   Unconsolidated affiliates .........................            -                -               -             -            -
   Assets held for sale ..............................            -                -               -             -            -
   Other .............................................            -                -               -             -            -
                                                            -------          -------          ------          ----         ----
 Total Investments and Other Assets ..................            -                -               -             -            -
                                                            -------          -------          ------          ----         ----

 Investments in Subsidiaries
   Capital stock .....................................       (2,010)               -          (2,010)            -            -
   Equity in undistributed earnings of ...............            -
    subsidiaries .....................................          732                -             732             -            -
   Notes receivable ..................................            -                -               -             -            -
   Other investments .................................            -                -               -             -            -
   Other receivables - TCO ...........................            -                -               -             -            -
                                                            -------          -------          ------          ----         ----
 Total Investments in Subsidiaries ...................       (1,278)               -          (1,278)            -            -
                                                            -------          -------          ------          ----         ----

 Current Assets
   Cash and temporary cash investments ...............            -                -               -             -            -
   Accounts receivable, net
     Customers .......................................            -                -               -             -            -
     Intercompany ....................................      (19,138)         (19,138)              -             -            -
     Other ...........................................            -                -               -             -            -
   Income tax refunds ................................            -                -               -             -            -
   Gas inventory .....................................            -                -               -             -            -
   Other inventories, at average cost ................            -                -               -             -            -
   Prepayments .......................................            -                -               -             -            -
   Regulatory assets .................................            -                -               -             -            -
   Exchange gas receivable ...........................            -                -               -             -            -
   Other .............................................            -                -               -             -            -
                                                            -------          -------          ------          ----         ----
 Total Current Assets ................................      (19,138)         (19,138)              -             -            -
                                                            -------          -------          ------          ----         ----

 Deferred Charges ....................................            -                -               -             -            -
 Long-term Regulatory Assets .........................            -                -               -             -            -
                                                            -------          -------          ------          ----         ----

 TOTAL ASSETS ........................................      (20,416)         (19,138)         (1,278)            -            -
                                                            =======          =======          ======          ====         ====
</TABLE>

<PAGE>   145

F-2D (2 of 2)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
          Consolidating Balance Sheet Entries as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>


                                                                                                           Entry No. 3
                                                                           Entry No. 1       Entry No. 2    Adjust to
                                                                            Eliminate         Eliminate      Consoli-    Entry No. 4
                                                                           Intercompany       Subsidiary    dated Full  Elimination/
                                                              Total        Transactions        Equity       Cost Pool    Adjustments
                                                             -------       ------------        ------       ---------    -----------
                  CAPITALIZATION AND LIABILITIES
<S>                                                           <C>          <C>                 <C>          <C>          <C>
 Capitalization
   Common Stock Equity
     The Columbia Gas System, Inc. - common stock,
      $10 par value (55,263,659 shares outstanding)                -                -               -             -            -
     Subsidiaries - common stock ...................          (2,010)               -          (2,010)            -            -
     Additional paid in capital ....................               -                -               -             -            -
     Retained earnings .............................             732                -             732             -            -
     Unearned employee compensation ................               -                -               -             -            -
                                                             -------          -------          ------          ----         ----

   Total common stock equity .......................          (1,278)               -          (1,278)            -            -
   Long-term debt ..................................               -                -               -             -            -
   Installment promissory notes payable ............               -                -               -             -            -
   Other intercompany notes and loans ..............               -                -               -             -            -
                                                             -------          -------          ------          ----         ----
 Total Capitalization ..............................          (1,278)               -          (1,278)            -            -
                                                             -------          -------          ------          ----         ----

 Current Liabilities
   Debt obligations ................................               -                -               -             -            -
   Accounts and drafts payable .....................               -                -               -             -            -
   Intercompany notes and loans - current maturities               -                -               -             -            -
   Intercompany short-term loans ...................               -                -               -             -            -
   Intercompany accounts payable ...................         (19,138)         (19,138)              -             -            -
   Accrued taxes ...................................               -                -               -             -            -
   Accrued interest ................................               -                -               -             -            -
   Estimated rate refunds ..........................               -                -               -             -            -
   Estimated supplier obligations ..................               -                -               -             -            -
   Transportation and exchange gas payable .........               -                -               -             -            -
   Deferred income taxes ...........................               -                -               -             -            -
   Regulatory liabilities ..........................               -                -               -             -            -
   Other ...........................................               -                -               -             -            -
                                                             -------          -------          ------          ----         ----
 Total Current Liabilities .........................         (19,138)         (19,138)              -             -            -
                                                             -------          -------          ------          ----         ----

 Other Liabilities and Deferred Credits
   Income taxes, noncurrent ........................               -                -               -             -            -
   Investment tax credits ..........................               -                -               -             -            -
   Postretirement benefits other than pensions .....               -                -               -             -            -
   Long-term regulatory liabilities ................               -                -               -             -            -
   Other ...........................................               -                -               -             -            -
                                                             -------          -------          ------          ----         ----
 Total Other Liabilities and Deferred Credits ......               -                -               -             -            -
                                                             -------          -------          ------          ----         ----

 TOTAL CAPITALIZATION AND LIABILITIES ..............         (20,416)         (19,138)         (1,278)            -            -
                                                             =======          =======          ======          ====         ====
</TABLE>


<PAGE>   146
F-3D (1 of 1)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
             Consolidating Income Statement as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                          Consoli-
                                                                                                           dating              CES
                                               CEM            CSP            CES          Combined        Entries      Consolidated
                                             -------        ------        --------        --------        -------      ------------
<S>                                          <C>            <C>           <C>             <C>             <C>          <C>
 Operating Revenues
   Gas sales ..........................        85,034             -         687,785         772,819        (45,022)        727,797
   Transportation .....................             -             -               -               -              -               -
   Storage ............................             -             -               -               -              -               -
   Other ..............................             -           191               -             191              -             191
                                              -------        ------        --------        --------        -------        --------
 Total Operating Revenues .............        85,034           191         687,785         773,010        (45,022)        727,988
                                              -------        ------        --------        --------        -------        --------

 Operating Expenses
   Products purchased .................        85,825            34         670,698         756,557        (45,022)        711,535
   Operation ..........................             -         1,213           9,992          11,205              -          11,205
   Maintenance ........................             -             -               -               -              -               -
   Depreciation and depletion .........             -            22             307             329              -             329
   Other taxes ........................             -            44             353             397              -             397
                                              -------        ------        --------        --------        -------        --------
 Total Operating Expenses .............        85,825         1,313         681,350         768,488        (45,022)        723,466
                                              -------        ------        --------        --------        -------        --------

 Operating Income (Loss) ..............          (791)       (1,122)          6,435           4,522              -           4,522
                                              -------        ------        --------        --------        -------        --------

 Other Income (Deductions)
   Interest income and other, net .....           530            11             735           1,276              -           1,276
   Interest expense and related charges             -             -            (902)           (902)           881             (21)
                                              -------        ------        --------        --------        -------        --------
 Total Other Income (Deductions) ......           530            11            (167)            374            881           1,255
                                              -------        ------        --------        --------        -------        --------

 Income (Loss) before Income Taxes ....          (261)       (1,111)          6,268           4,896            881           5,777
 Income Taxes .........................          (102)         (389)          2,853           2,362              -           2,362
                                              -------        ------        --------        --------        -------        --------

 Net Income (Loss) ....................          (159)         (722)          3,415           2,534            881           3,415
                                              =======        ======        ========        ========        =======        ========
</TABLE>


<PAGE>   147
F-4D (1 of 1)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
         Consolidating Income Statement Entries as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)


<TABLE>
<CAPTION>
                                                                                                     Entry No. 3
                                                                    Entry No. 1       Entry No. 2     Adjust to
                                                                    Eliminate          Eliminate      Consoli-         Entry No. 4
                                                                    Intercompany       Subsidiary     dated Full       Elimination/
                                                    Total           Transactions         Equity       Cost Pool        Adjustments
                                                   -------          ------------         ------       ---------        -----------
<S>                                                <C>              <C>                  <C>          <C>              <C>
 Operating Revenues
   Gas sales ..........................            (45,022)            (45,022)              -               -               -
   Transportation .....................                  -                   -               -               -               -
   Storage ............................                  -                   -               -               -               -
   Other ..............................                  -                   -               -               -               -
                                                   -------             -------             ---            ----            ----
 Total Operating Revenues .............            (45,022)            (45,022)              -               -               -
                                                   -------             -------             ---            ----            ----

 Operating Expenses
   Products purchased .................            (45,022)            (45,022)              -               -               -
   Operation ..........................                  -                   -               -               -               -
   Maintenance ........................                  -                   -               -               -               -
   Depreciation and depletion .........                  -                   -               -               -               -
   Other taxes ........................                  -                   -               -               -               -

                                                   -------             -------             ---            ----            ----
 Total Operating Expenses .............            (45,022)            (45,022)              -               -               -
                                                   -------             -------             ---            ----            ----

 Operating Income (Loss) ..............                  -                   -               -               -               -
                                                   -------             -------             ---            ----            ----

 Other Income (Deductions)
   Interest income and other, net .....                  -                (881)            881               -               -
   Interest expense and related charges                881                 881               -               -               -
                                                   -------             -------             ---            ----            ----
 Total Other Income (Deductions) ......                881                   -             881               -               -
                                                   -------             -------             ---            ----            ----

 Income (Loss) before Income Taxes ....                881                   -             881               -               -
 Income Taxes .........................                  -                   -               -               -               -
                                                   -------             -------             ---            ----            ----

 Net Income (Loss) ....................                881                   -             881               -               -
                                                   =======             =======             ===            ====            ====
</TABLE>

<PAGE>   148

F-5D (1 of 1)
                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
     Consolidating Statement of Common Stock Equity as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)


<TABLE>
<CAPTION>
                                                                                                         Consoli-
                                                                                                          dating           CES
                                         CEM               CSP              CES          Combined         Entries      Consolidated
                                        ------           ------           ------         ---------        -------      ------------
<S>                                      <C>             <C>              <C>             <C>             <C>          <C>
Common Stock
 Balance at beginning of year            1,010                -            4,197           5,207          (1,010)           4,197
  Common stock issued -
    Subsidiaries .............               -            1,000                -           1,000          (1,000)               -
    Dividend reinvestment plan               -                -                -               -               -                -
    Long-term incentive plan .               -                -                -               -               -                -
    Public offering ..........               -                -                -               -               -                -
  Recapitalization - .........               -                -                -               -               -
    Reduction in par value ...               -                -                -               -               -                -
                                        ------           ------           ------          ------          ------           ------
 Balance at end of year ......           1,010            1,000            4,197           6,207          (2,010)           4,197
                                        ------           ------           ------          ------          ------           ------

Additional Paid in Capital
 Balance at beginning of year                -                -           26,336          26,336               -           26,336
  Common stock issued -
    Subsidiaries .............               -                -                -               -               -                -
    Dividend reinvestment plan               -                -                -               -               -                -
    Long-term incentive plan .               -                -                -               -               -                -
    Public offering ..........               -                -                -               -               -                -
    Other ....................               -                -                -               -               -                -
  Recapitalization -
    Debt issuance ............               -                -                -               -               -                -
    Dividends paid ...........               -                -                -               -               -                -
    Capital contributions ....               -                -                -               -               -                -
    Reduction in par value ...               -                -                -               -               -                -
                                        ------           ------           ------          ------          ------           ------
 Balance at end of year ......               -                -           26,336          26,336               -           26,336
                                        ------           ------           ------          ------          ------           ------

Retained Earnings
 Balance at beginning of year              149                -            7,379           7,528            (149)           7,379
 Net income (loss) ...........            (159)            (722)           3,415           2,534             881            3,415
  Common stock dividends -
    CG .......................               -                -                -               -               -                -
    Subsidiaries (to CG) .....               -                -                -               -               -                -
  Other ......................               -                -                -               -               -                -
                                        ------           ------           ------          ------          ------           ------
 Balance at end of year ......             (10)            (722)          10,794          10,062             732           10,794
                                        ------           ------           ------          ------          ------           ------

Reacquired Capital Stock .....               -                -                -               -               -                -

Unearned Employee Compensation
 Balance at beginning of year                -                -                -               -               -                -
  Adjustment .................               -                -                -               -               -                -
                                        ------           ------           ------          ------          ------           ------
 Balance at end of year ......               -                -                -               -               -                -
                                        ------           ------           ------          ------          ------           ------

TOTAL COMMON STOCK EQUITY ....           1,000              278           41,327          42,605          (1,278)          41,327
                                        ======           ======           ======          ======          ======           ======
</TABLE>

<PAGE>   149

F-6D (1 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
         Consolidating Statement of Cash Flows as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                            Consoli-
                                                                                                             dating            CES
                                                             CEM          CSP         CES        Combined    Entries   Consolidated
                                                           -------      ------      -------      --------    -------   ------------
<S>                                                        <C>          <C>         <C>          <C>          <C>      <C>
 Net Cash From Operations (refer to F-6D (2 of 2)) ...      16,993        (168)     (40,021)     (23,196)          -      (23,196)
                                                           -------      ------      -------      -------      ------      -------


 Investment Activities
   Capital expenditures ..............................           -        (343)        (462)        (805)          -         (805)
   Sale of partnership interest ......................           -           -            -            -           -            -
   Other investments - net ...........................           -           -            -            -           -            -
                                                           -------      ------      -------      -------      ------      -------
 Net Investment Activities ...........................           -        (343)        (462)        (805)          -         (805)
                                                           -------      ------      -------      -------      ------      -------


 Financing Activities
   Dividends paid ....................................           -           -            -            -           -            -
   Issuance (retirement) of revolving credit agreement           -           -            -            -           -            -
   Capital contributions .............................           -           -            -            -           -            -
   Retirement of long-term debt ......................           -           -         (169)        (169)          -         (169)
   Issuance of common stock -
     Issued by Registrant ............................           -           -            -            -           -            -
     Issued by Subsidiary to Registrant ..............           -       1,000       25,000       26,000      (1,000)      25,000
   Issuance of long-term debt - ......................           -
     Issued by Registrant ............................           -           -            -            -           -            -
     Issued by Subsidiary to Registrant ..............           -           -            -            -           -            -
   Net short-term intrasystem financing ..............           -           -            -            -           -            -
   Increase (decrease) in short-term debt and other
    financing activities .............................      (2,032)         15        3,423        1,406           -        1,406
                                                           -------      ------      -------      -------      ------      -------
 Net Financing Activities ............................      (2,032)      1,015       28,254       27,237      (1,000)      26,237
                                                           -------      ------      -------      -------      ------      -------


 Increase in cash and temporary cash investments .....      14,961         504      (12,229)       3,236      (1,000)       2,236
 Cash and temporary cash investments at
  beginning of year ..................................       1,959           -         (135)       1,824           -        1,824
                                                           -------      ------      -------      -------      ------      -------
 Cash and temporary cash investments at
  end of year  (a) ...................................      16,920         504      (12,364)       5,060      (1,000)       4,060
                                                           =======      ======      =======      =======      ======      =======

 Supplemental Disclosures of Cash Flow Information
   Cash paid for interest ............................        (327)         (7)        (433)        (767)          -         (767)
   Cash paid for income taxes (net of refunds) .......          56           -        2,748        2,804           -        2,804
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.


<PAGE>   150
F-6D (2 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
             Columbia Energy Services Corporation and Subsidiaries
         Consolidating Statement of Cash Flows as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)
<TABLE>
<CAPTION>
                                                                                                          Consoli-
                                                                                                           dating              CES
                                                           CEM         CSP         CES        Combined     Entries     Consolidated
                                                          -------      ----      --------     ---------    -------     ------------
<S>                                                       <C>          <C>       <C>           <C>         <C>         <C>
 Net Income Reconciliation
   Net income (loss) ................................        (159)     (722)        3,415         2,534       881         3,415
   Items not requiring (providing) cash:
     Equity in undistributed earnings of subsidiaries           -         -           881           881      (881)            -
     Depreciation and depletion .....................           -        22           307           329         -           329
     Deferred income taxes ..........................           -         -           (56)          (56)        -           (56)
   Other - net ......................................       2,026       991        (1,302)        1,715         -         1,715

   Changes in Components of working capital:
     Accounts receivable ............................      (4,512)     (164)     (135,045)     (139,721)        -      (139,721)
     Gas inventory ..................................           -         -             -             -         -             -
     Prepayments ....................................           -         -       (16,405)      (16,405)        -       (16,405)
     Accounts payable ...............................      19,893        86       105,210       125,189         -       125,189
     Accrued taxes ..................................        (252)     (381)        1,214           581         -           581
     Accrued interest ...............................           -         -             4             4         -             4
     Estimated rate refunds .........................           -         -             -             -         -             -
     Estimated supplier obligations .................           -         -             -             -         -             -
     Under/Overrecovered gas costs ..................           -         -             -             -         -             -
     Exchange gas payable ...........................           -         -             -             -         -             -
     Other working capital ..........................          (3)        -         1,756         1,753         -         1,753
                                                          -------      ----      --------      --------      ----      --------

 Net Cash From Operations ...........................      16,993      (168)      (40,021)      (23,196)        -       (23,196)
                                                          =======      ====      ========      ========      ====      ========
</TABLE>
<PAGE>   151
F-1E (1 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
               Consolidated Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>

                                                                                                   Consolidating         CNS
        ASSETS                                                CMC        CNS        Combined          Entries        Consolidated
                                                             -----      -----     -----------     ---------------   --------------
<S>                                                         <C>        <C>        <C>             <C>                <C>

Property, Plant and Equipment
  Gas utility and other plant, at original cost............    230         --             230                  --             230
  Accumulated depreciation and depletion...................     (2)        --              (2)                 --              (2)
                                                             -----      -----          ------           ---------          ------
  Net Gas Utility and Other Plant..........................    228         --             228                  --             228
                                                             -----      -----          ------           ---------          ------

  Gas and oil producing properties, full cost method.......     --         --              --                  --              --
  Accumulated depletion....................................     --         --              --                  --              --
                                                             -----      -----          ------           ---------          ------
  Net Gas and Oil Producing Properties.....................     --         --              --                  --              --
                                                             -----      -----          ------           ---------          ------
Net Property, Plant, and Equipment.........................    228         --             228                  --             228
                                                             -----      -----          ------           ---------          ------
Investments and Other Assets
  Accounts receivable - noncurrent.........................     --         --              --                  --              --
  Unconsolidated affiliates................................     --         --              --                  --              --
  Assets held for sale.....................................     --         --              --                  --              --
  Other....................................................     --         --              --                  --              --
                                                             -----      -----          ------           ---------          ------
Total Investments and Other Assets.........................     --         --              --                  --              --
                                                             -----      -----          ------           ---------          ------
Investments in Subsidiaries
  Capital stock............................................     --        300             300                (300)             --
  Equity in undistributed earnings of subsidiaries.........     --         --              --                  --              --
  Notes receivable.........................................     --         --              --                  --              --
  Other investments........................................     --         --              --                  --              --
  Other receivables - TCO..................................     --         --              --                  --              --
                                                             -----      -----          ------           ---------          ------
Total Investments in Subsidiaries..........................     --        300             300                (300)             --
                                                             -----      -----          ------           ---------          ------
Current Assets
  Cash and temporary cash investments......................     62        280             342                  --             342
  Accounts receivable, net
    Customers..............................................     --         --              --                  --              --
    Intercompany...........................................     --         --              --                  --              --
    Other..................................................     28         --              28                  --              28
  Income tax refunds.......................................     --         --              --                  --              --
  Gas inventory............................................     --         --              --                  --              --
  Other inventories, at average cost.......................     --         --              --                  --              --
  Prepayments..............................................     --         --              --                  --              --
  Current regulatory assets................................     --         --              --                  --              --
  Other....................................................     21          7              28                  --              28
                                                             -----      -----          ------           ---------          ------
Total Current Assets.......................................    111        287             398                  --             398
                                                             -----      -----          ------           ---------          ------
Deferred charges...........................................      4         --               4                  --               4
Long-term Regulatory Assets................................     --         --              --                  --              --
                                                             -----      -----          ------           ---------          ------
TOTAL ASSETS...............................................    343        587             930                (300)            630
                                                             =====      =====          ======           =========          ======
</TABLE>
<PAGE>   152
F-1E (2 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
               Consolidated Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                    Consolidating       CNS
                                                                   CMC       CNS        Combined       Entries      Consolidated
                                                                --------   --------     --------    -------------   ------------
<S>                                                             <C>        <C>          <C>         <C>             <C>
CAPITALIZATION AND LIABILITIES
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
      $10 par value (55,263,659 shares outstanding) ........           -          -            -             -              -
    Subsidiaries - common stock ............................         300        600          900          (300)           600
    Additional paid in capital .............................           -          -            -             -              -
    Retained earnings ......................................         (34)       (13)         (47)            -            (47)
    Unearned employee compensation .........................           -          -            -             -              -  
                                                                   -----      -----        -----         -----          -----
  Total common stock equity ................................         266        587          853          (300)           553    
  Long-term debt ...........................................           -          -            -             -              -
  Installment promissory notes payable .....................           -          -            -             -              -
  Other intercompany notes and loans .......................           -          -            -             -              -
                                                                   -----      -----        -----         -----          -----
Total Capitalization .......................................         266        587          853          (300)           553
                                                                   -----      -----        -----         -----          -----
Current Liabilities 
  Debt obligations .........................................           -          -            -             -              -
  Accounts and drafts payable ..............................          25          -           25             -             25
  Intercompany notes and loans - current maturities ........           -          -            -             -              -
  Intercompany short-term loans ............................           -          -            -             -              -
  Intercompany accounts payable ............................          35          -           35             -             35
  Accrued taxes ............................................           1          -            1             -              1
  Accrued interest .........................................           -          -            -             -              -
  Estimated rate refunds ...................................           -          -            -             -              -
  Estimated supplier obligations ...........................           -          -            -             -              -
  Transportation and exchange gas payable ..................           -          -            -             -              -
  Deferred income taxes ....................................           -          -            -             -              -
  Current regulatory liabilities ...........................           -          -            -             -              -
  Other ....................................................           8          -            8             -              8
                                                                   -----      -----        -----         -----          -----
Total Current Liabilities ..................................          69          -           69             -             69
                                                                   -----      -----        -----         -----          -----
Other Liabilities and Deferred Credits
  Income taxes, noncurrent .................................           -          -            -             -              -
  Investment tax credits ...................................           -          -            -             -              -
  Postretirement benefits other than pensions ..............           -          -            -             -              -
  Long-term regulatory liabilities .........................           -          -            -             -              -
  Other ....................................................           8          -            8             -              8
                                                                   -----      -----        -----         -----          -----
Total Other Liabilities and Deferred Credits ...............           8          -            8             -              8
                                                                   -----      -----        -----         -----          -----
TOTAL CAPITALIZATION AND LIABILITIES .......................         343        587          930          (300)           630
                                                                   =====      =====        =====         =====          =====
</TABLE>
<PAGE>   153
F-2E (1 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
               Consolidated Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>

                                                                                                        Entry No. 3
                                                                           Entry No. 1    Entry No. 2   Adjust to
                                                                           Eliminate      Eliminate     Consoli-      Entry No. 4
                                                                           Intercompany   Subsidiary    dated Full    Elimination/
                      ASSETS                                       Total   Transactions   Equity        Cost Pool     Adjustments
                                                                   -----   ------------   -----------   -----------   ------------
<S>                                                                <C>     <C>            <C>           <C>           <C>
Property, Plant and Equipment
  Gas utility and other plant, at original cost ................      --             --            --            --             --
  Accumulated depreciation and depletion .......................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
  Net Gas Utility and Other Plant ..............................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
  Gas and oil producing properties, full cost method ...........      --             --            --            --             --
  Accumulated depletion ........................................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
  Net Gas and Oil Producing Properties .........................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
Net Property, Plant, and Equipment .............................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
Investments and Other Assets
  Accounts receivable - noncurrent .............................      --             --            --            --             --
  Unconsolidated affiliates ....................................      --             --            --            --             --
  Assets held for sale .........................................      --             --            --            --             --
  Other ........................................................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
Total Investments and Other Assets .............................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
Investments in Subsidiaries
  Capital stock ................................................    (300)            --          (300)           --             --
  Equity in undistributed earnings of subsidiaries .............      --             --            --            --             --
  Notes receivable .............................................      --             --            --            --             --
  Other investments ............................................      --             --            --            --             --
  Other receivables - TCO ......................................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
Total Investments in Subsidiaries ..............................    (300)            --          (300)           --             --
                                                                    ----           ----          ----          ----           ----
Current Assets
  Cash and temporary cash investments ..........................      --             --            --            --             --
  Accounts receivable, net
    Customers ..................................................      --             --            --            --             --
    Intercompany ...............................................      --             --            --            --             --
    Other ......................................................      --             --            --            --             --
  Income tax refunds ...........................................      --             --            --            --             --
  Gas inventory ................................................      --             --            --            --             --
  Other inventories, at average cost ...........................      --             --            --            --             --
  Prepayments ..................................................      --             --            --            --             --
  Current regulatory assets ....................................      --             --            --            --             --
  Other ........................................................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
Total Current Assets ...........................................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
Deferred Charges ...............................................      --             --            --            --             --
Long-term Regulatory Assets ....................................      --             --            --            --             --
                                                                    ----           ----          ----          ----           ----
TOTAL ASSETS ...................................................    (300)            --          (300)           --             --
                                                                    ====           ====          ====          ====           ====
</TABLE>
<PAGE>   154

F-2E  (2 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
               Consolidated Balance Sheet as of December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                Entry No. 3
                                                                Entry No. 1     Entry No. 2     Adjust to 
                                                                Eliminate       Eliminate       Consolidated    Entry No. 4
                                                                Intercompany    Subsidiary      Full Cost       Elimination/
    CAPITALIZATION AND LIABILITIES                  Total       Transactions    Equity          Pool            Adjustments
                                                  -----------   -------------   ------------    -------------   -------------
<S>                                               <C>           <C>             <C>             <C>             <C>
Capitalization
  Common Stock Equity
    The Columbia Gas System, Inc. - common stock,
     $10 par value (55,263,659 shares
     outstanding)................................         -                -             -                -              -
    Subsidiaries - common stock..................      (300)               -          (300)               -              -
    Additional paid in capital...................         -                -             -                -              -
    Retained earnings............................         -                -             -                -              -
    Unearned employee compensation...............         -                -             -                -              -
                                                  -----------    -------------   -----------    --------------   ------------
  Total common stock equity......................      (300)               -          (300)               -              -
  Long-term debt.................................         -                -             -                -              -
  Installment promissory notes payable...........         -                -             -                -              -
  Other intercompany notes and loans.............         -                -             -                -              -
                                                  -----------    -------------   -----------    --------------   ------------
Total Capitalization.............................      (300)               -          (300)               -              -
                                                  -----------    -------------   -----------    --------------   ------------
Current Liabilities
  Debt obligations...............................         -                -             -                -              -
  Accounts and drafts payable....................         -                -             -                -              -
  Intercompany notes and loans -- current
    maturities ..................................         -                -             -                -              -
  Intercompany short-term loans..................         -                -             -                -              -
  Intercompany accounts payable..................         -                -             -                -              -
  Accrued taxes..................................         -                -             -                -              -
  Accrued interest...............................         -                -             -                -              -
  Estimated rate refunds.........................         -                -             -                -              -
  Estimated supplier obligations.................         -                -             -                -              -
  Transportation and exchange gas payable........         -                -             -                -              -
  Deferred income taxes..........................         -                -             -                -              -
  Current regulatory liabilities.................         -                -             -                -              -
  Other..........................................         -                -             -                -              -
                                                  -----------    -------------   -----------    --------------   ------------
Total Current Liabilities........................         -                -             -                -              -
                                                  -----------    -------------   -----------    --------------   ------------
Other Liabilities and Deferred Credits
  Income taxes, noncurrent.......................         -                -             -                -              -
  Investment tax credits.........................         -                -             -                -              -
  Postretirement benefits other than pensions....         -                -             -                -              -
  Long-term regulatory liabilities...............         -                -             -                -              -
  Other..........................................         -                -             -                -              -
                                                  -----------    -------------   -----------    --------------   ------------
Total Other Liabilities and Deferred Credits.....         -                -             -                -              -
                                                  -----------    -------------   -----------    --------------   ------------
TOTAL CAPITALIZATION AND LIABILITIES.............      (300)               -          (300)               -              -
                                                  ===========    =============   ===========    ==============   ============


</TABLE>
<PAGE>   155
F-3E (1 of 1)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
                       Consolidating Statement of Income
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                Consolidating       CNS
                                                     CMC            CMS         Combined           Entries      Consolidated
                                                ------------   ------------  -------------     --------------   ------------
<S>                                             <C>             <C>             <C>             <C>             <C>
Operating Revenues
  Gas sales...................................           -              -              -                  -              -
  Transportation..............................           -              -              -                  -              -
  Storage.....................................           -              -              -                  -              -
  Other.......................................          91              -             91                  -             91
                                                ------------   ------------  -------------     --------------   ------------
Total Operating Revenues......................          91              -             91                  -             91
                                                ------------   ------------  -------------   ----------------   ------------
Operating Expenses
  Products purchased..........................           -              -              -                  -              -
  Operation...................................         139             20            159                  -            159
  Maintenance.................................           -              -              -                  -              -
  Depreciation and depletion..................           3              -              3                  -              3
  Other taxes.................................           4              -              4                  -              4
                                                ------------   ------------  -------------   ----------------   ------------
Total Operating Expenses......................         146             20            166                  -            166
                                                ------------   ------------  -------------   ----------------   ------------
Operating Income (Loss).......................         (55)           (20)           (75)                 -            (75)
                                                ============   ============  =============   ================   ============
Other Income (Deductions)
  Interest income and other, net..............           -              -              -                  -              -
  Interest expense and related charges........           -              -              -                  -              -
                                                ------------   ------------  -------------   ----------------   ------------
Total Other Income (Deductions)...............           -              -              -                  -              -
                                                ------------   ------------  -------------   ----------------   ------------
Income (Loss) before Income Taxes and
  Extraordinary Items.........................         (55)           (20)           (75)                 -            (75)
Income Taxes..................................         (21)            (7)           (28)                 -            (28)
                                                ------------   ------------  -------------   ----------------   ------------
Net Income (Loss).............................         (34)           (13)           (47)                 -            (47)
                                                ============   ============  =============   ================   ============
     
</TABLE>

<PAGE>   156
F-4E (1 of 1)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
                       Consolidating Statement of Income
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                        Entry No. 3
                                                                           Entry No. 1    Entry No. 2     Adjust to     
                                                                            Eliminate      Eliminate    Consolidated    Entry No. 4
                                                                           Intercompany   Subsidiary        Full        Elimination/
                                                                 Total     Transactions     Equity       Cost Pool      Adjustments
                                                               ---------   ------------   -----------   ------------   ------------
<S>                                                             <C>        <C>            <C>           <C>            <C>
Operating Revenues
  Gas sales .................................................      -               -             -              -              -
  Transportation ............................................      -               -             -              -              -
  Storage ...................................................      -               -             -              -              -
  Other .....................................................      -               -             -              -              -
                                                               ---------   ------------   -----------   ------------   ------------
Total Operating Revenues ....................................      -               -             -              -              -
                                                               ---------   ------------   -----------   ------------   ------------
Operating Expenses 
  Products purchased ........................................      -               -             -              -              -
  Operation .................................................      -               -             -              -              -
  Maintenance ...............................................      -               -             -              -              -
  Depreciation and depletion ................................      -               -             -              -              -
  Other taxes ...............................................      -               -             -              -              -
                                                               ---------   ------------   -----------   ------------   ------------
Total Operating Expenses ....................................      -               -             -              -              -
                                                               ---------   ------------   -----------   ------------   ------------
Operating Income (Loss) .....................................      -               -             -              -              -
                                                               ---------   ------------   -----------   ------------   ------------
Other Income (Deductions)
  Interest income and other, net ............................      -               -             -              -              -
  Interest expense and related charges ......................      -               -             -              -              -
                                                               ---------   ------------   -----------   ------------   ------------
Total Other Income (Deductions) .............................      -               -             -              -              -
                                                               ---------   ------------   -----------   ------------   ------------
Income (loss) before Income Taxes and Extraordinary Items ...      -               -             -              -              -
Income Taxes ................................................      -               -             -              -              -
                                                               ---------   ------------   -----------   ------------   ------------
Net Income (Loss) ...........................................      -               -             -              -              -
                                                               =========   ============   ===========   ============   ============
</TABLE>
<PAGE>   157
F-5E (1 of 1)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
                 Consolidating Statement of Common Stock Equity
                          Year Ended December 31, 1996
           (Not covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                  Consoli-
                                                                                                    dating               CNS
                                                                  CMC       CNS      Combined      Entries      Consolidated
                                                                  ---       ---      --------     --------      ------------
<S>                                                               <C>       <C>      <C>          <C>           <C>
Common Stock
  Balance at beginning of year ...............................    300       600      900            (300)           600
  Common stock issued -
    Subsidiaries .............................................     -          -        -               -              -
    Dividend reinvestment plan ...............................     -          -        -               -              -
    Long-term incentive plan .................................     -          -        -               -              -
    Public offering ..........................................     -          -        -               -              -
  Recapitalization -
    Reduction in par value ...................................     -          -        -               -              -
                                                                 ---        ---      ---            ----            ---
  Balance at end of year .....................................   300        600      900            (300)           600
                                                                 ---        ---      ---            ----            ---
Additional Paid in Capital
  Balance at beginning of year ..............................     -          -        -               -              -
  Common stock issued -
    Subsidiaries ............................................     -          -        -               -              -
    Dividend reinvestment plan ..............................     -          -        -               -              -
    Long-term incentive plan ................................     -          -        -               -              -
    Public offering .........................................     -          -        -               -              -
    Other ...................................................     -          -        -               -              -
  Recapitalization -
    Debt issuance ...........................................     -          -        -               -              -
    Dividends paid ..........................................     -          -        -               -              -
    Capital contributions ...................................     -          -        -               -              -
    Reduction in par value ..................................     -          -        -               -              -
                                                                 ---        ---      ---            ----            ---
  Balance at end of year ....................................     -          -        -               -              -
                                                                 ---        ---      ---            ----            ---
Retained Earnings
  Balance at beginning of year ..............................     -          -        -               -              -
  Net income (loss) .........................................    (34)       (13)     (47)             -             (47)
  Common stock dividends -
    CG ......................................................     -          -        -               -              -
    Subsidiaries (to CG) ....................................     -          -        -               -              -
  Other .....................................................     -          -        -               -              -
                                                                 ---        ---      ---            ----            ---
  Balance at end of year.....................................    (34)       (13)     (47)             -             (47)
                                                                 ---        ---      ---            ----            ---
Reacquired Capital Stock ....................................     -          -        -               -              -

Unearned Employee Compensation
  Balance at beginning of year ..............................     -          -        -               -              -
  Adjustment ................................................     -          -        -               -              -
                                                                 ---        ---      ---            ----            ---
  Balance at end of year ....................................     -          -        -               -              -
                                                                 ---        ---      ---            ----            ---
TOTAL COMMON STOCK EQUITY ...................................    266        587      853            (300)           553
                                                                 ===        ===      ===            ====            ===
</TABLE>

  
<PAGE>   158
F-6E (1 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                                    Consolidating       CNS
                                                                CMC        CNS         Combined        Entries      Consolidated
                                                               -----      -----        --------     -------------  -------------
<S>                                                            <C>        <C>          <C>             <C>         <C>
Net Cash From Operations (refer to F-6E (2 of 2))...........      (8)      (20)           (28)               -          (28)
                                                               -----      -----          -----           -----        -----
Investment Activities
  Capital expenditures ......................................   (230)        -           (230)               -         (230)
  Other investments - net ...................................      -         -              -                -            -
                                                               -----      -----          -----           -----        -----
Net Investment Activities ...................................   (230)        -           (230)               -         (230)
                                                               -----      -----          -----           -----        -----

Financing Activities
  Dividends paid ............................................      -         -              -                -            -
  Issuance (retirement) of revolving credit agreement .......      -         -              -                -            -
  Retirement of long-term debt ..............................      -         -              -                -            -
  Issuance of common stock -
    Issued by Registrant ....................................    300      (300)             -                -            -
    Issued by Subsidiary to Registrant ......................      -       600            600                -          600
  Issuance of long-term debt -
    Issued by Registrant ....................................      -         -              -                -            -
    Issued by Subsidiary to Registrant ......................      -         -              -                -            -
  Net short-term intrasystem financing ......................      -         -              -                -            -
  Increase (decrease) in short-term debt and other
    financing activities ....................................      -         -              -                -            -
                                                               -----      -----          -----           -----        -----
Net Financing Activities ....................................    300        300            600               -          600
                                                               -----      -----          -----           -----        -----
Increase in cash and temporary cash investments .............     62        280            342               -          342
Cash and temporary cash investments at 
  beginning of year .........................................      -         -              -                -            -
                                                               -----      -----          -----           -----        -----
Cash and temporary cash investments at 
  end of year (a) ...........................................     62        280            342               -          342
                                                               =====      =====          =====           =====        =====
Supplemental Disclosures of Cash Flows Information
  Cash paid for interest ....................................      -         -              -                -            -
  Cash paid for income taxes (net of refunds) ...............      -         -              -                -            -
</TABLE>

(a) The Corporation considers all highly liquid debt instruments to be cash
equivalents. Balance includes intercompany money pool balances, which are
reported as intercompany accounts receivable on the balance sheet.
<PAGE>   159
F-6E (2 of 2)

                 THE COLUMBIA GAS SYSTEM, INC. AND SUBSIDIARIES
              Columbia Network Services Corporation and Subsidiary
                     Consolidating Statement of Cash Flows
                          Year Ended December 31, 1996
           (Not Covered by Report of Independent Public Accountants)
                                 ($ Thousands)

<TABLE>
<CAPTION>
                                                                                   Consolidating        CNS
                                                          CMC    CNS    Combined       Entries      Consolidated
                                                          ----   ----   --------   -------------    ------------
<S>                                                       <C>    <C>    <C>        <C>              <C>
Net Income Reconciliation                                              
  Net income (loss).....................................  (34)   (13)     (47)           --           (47)
  Items not requiring (providing) cash:
    Equity in undistributed earnings of subsidiaries ...   --     --       --            --            --
    Depreciation and depletion..........................    3     --        3            --             3
    Deferred income taxes...............................  (21)    (7)     (28)           --           (28)
    Reapplication of SFAS 71............................   --     --       --            --            -- 
    Other--net..........................................   (5)    --       (5)           --            (5)
  Changes in Components of working capital:
    Accounts receivable.................................  (28)    --      (28)           --           (28)
    Gas inventory.......................................   --     --       --            --            --
    Prepayments.........................................   --     --       --            --            --
    Accounts payable....................................   51     --       61            --            61
    Accrued taxes.......................................    1     --        1            --             1
    Accrued interest....................................   --     --       --            --            --
    Estimated rate refunds..............................   --     --       --            --            --
    Estimated supplier obligations......................   --     --       --            --            --
    Under/Overrecovered gas costs.......................   --     --       --            --            --
    Exchange gas payable................................   --     --       --            --            --
    Other working capital...............................   15     --       15            --            15
                                                          ----   ----     ----         ----           ----     
Net Cash From Operations................................   (8)   (20)     (28)           --           (28)
                                                          ====   ====     ====         ====           ====
</TABLE>

<PAGE>   1


                                                                     Exhibit 1-A
                                                                     Page 1





                          CERTIFICATE OF INCORPORATION
                                       OF
                        COLUMBIA SERVICE PARTNERS, INC.

                                  * * * * * *


                 FIRST.  The name of the Corporation is COLUMBIA SERVICE

PARTNERS, INC.

                 SECOND.  The address of the registered office of the

Corporation in the State of Delaware is 1209 Orange Street, in the City of

Wilmington, County of New Castle.  The name of the Corporation's registered

agent at such address is The Corporation Trust Company.

                 THIRD.  The purpose of the Corporation is to engage in any

lawful act or activity for which corporations may be organized under the

General Corporation Law of Delaware.

                 FOURTH.  The Corporation is authorized to issue only one class

of stock, to wit: Common Stock.  The total number of shares of Common Stock

which the Corporation shall have authority to issue is Three Thousand (3,000)

all of which are to have a par value of One Dollar ($1.00) per share.

                 FIFTH.  The name and mailing address of the incorporator is

Arthur W. Iler, 20 Montchanin Road, Wilmington, DE 19807.  The powers of the

incorporator are to terminate upon the election of directors of the

Corporation.

                 SIXTH.  The Corporation is to have perpetual existence.

                 SEVENTH.  For the management of the business and for the

conduct of the affairs of the Corporation, it is further provided:

                 1.  The number of directors of the Corporation shall be as

from time to time fixed by, or in the manner provided in, the By-Laws.  The

directors need not be stockholders of the Corporation.





<PAGE>   2
                                                                     Exhibit 1-A
                                                                     Page 2


                 2.  In furtherance, and not in limitation, of the powers

conferred by statute, the Board of Directors is expressly authorized:

                          a.  to make, alter or repeal By-Laws of the

Corporation, subject to the power of the stockholders of the Corporation to

alter or repeal any By-Laws whether adopted by the stockholders or otherwise.

                          b.  to exercise the powers and authorities as are

provided in the By-Laws then in effect, subject to applicable limitations as

provided in such By-Laws.

                 EIGHTH.  Meetings of stockholders may be held within or

without the State of Delaware, as the By-Laws may provide.  The books of the

corporation may be kept (subject to any provision contained in the statutes)

outside the State of Delaware at such place or places as may be designated from

time to time by the board of directors or in the By-Laws of the corporation.

The election of directors need not be by written ballot except to the extent

provided in the By-Laws of the corporation.

                 NINTH.  The Corporation reserves the right to restate this

Certificate of Incorporation and to amend, alter, change or repeal any

provision contained in this Certificate of Incorporation in the manner now or

hereafter prescribed by law, and all rights and powers conferred herein on

stockholders, directors and officers are subject to this reserved power.

                 TENTH.  A director of the Corporation shall not be liable to

the Corporation or its stockholders for monetary damages for breach of

fiduciary duty as a director, except to the extent such exemption from

liability or limitation thereof is not permitted under the General Corporation

Law of the State of Delaware as the same exists or may hereafter be amended.

Any amendment, modification or repeal of the foregoing sentence by the

stockholders of the Corporation shall not adversely affect any right or

protection of a director of the Corporation in respect of any act, omission

occurring prior to the time of such amendment, modification or repeal.

                 The undersigned incorporator hereby acknowledges that the

foregoing Certificate of Incorporation is his act and deed this 21st day of

March, 1996.





                                       2
<PAGE>   3
                                                                     Exhibit 1-A
                                                                     Page 3



                                        ------------------------------
                                        Arthur W. Iler





                                       3


<PAGE>   1



                                                                    Exhibit 1-B
                                                                    Page 1 of 10


                                    BY-LAWS

                                       of

                             ATLANTIC ENERGY, INC.

                                 April 17, 1995

                               ------------------

                                   ARTICLE I

                                  Stockholders

                 Section 1.1 Annual Meeting.  The date of the annual meeting of
the stockholders of the corporation, for the election of directors and for the
transaction of any other proper business which may be considered at such
meeting, shall be held on such date as may be designated from time to time by
the Board of Directors and stated in the Notice of the Meeting, or if not so
designated , shall be held on the first Tuesday in April in each year, or if
such day is a legal holiday, then such meeting shall be held on the next day
thereafter that is not a legal holiday. The annual meeting in each year shall
be held at such hour on said day and at such place within or without the State
of Delaware as may be fixed by the board of directors, or if not so fixed, at
the offices of Commonwealth Propane, Inc. in the County of Chesterfield,
Virginia.

                 Section 1.2 Special Meetings.  A special meeting of the
holders of stock of the corporation entitled to vote on any business to be
considered at any such meeting may be called by the President or the Secretary
when directed to do so by resolution of the board of directors or at the
written request of directors representing a majority of the whole board or at
the written request of the holders of stock representing a majority of the
voting power of the corporation entitled to vote at such meeting.  Any such
request shall state the purpose or purposes of the proposed meeting.

                 Section 1.3 Notice of Meetings .  Whenever stockholders are
required or permitted to take any action at a meeting, a written notice of the
meeting shall be given which shall state the place, date and hour of the
meeting, and, in the case of a special meeting, the purpose or purposes for
which the meeting is called.

                 Unless otherwise provided by law, and except as to any
stockholder duly waiving notice, the written notice of any meeting shall be
given personally or by mail, not less than ten nor more than fifty days before
the date of the meeting to each stockholder entitled to vote at





                                       1
<PAGE>   2

                                                                    Exhibit 1-B
                                                                    Page 2 of 10

such meeting.  If mailed, notice shall be deemed given when deposited in the
United States mail, postage prepaid, directed to the stockholder at his address
as it appears on the records of the corporation.

                 When a meeting is adjourned to another time or place, notice
need not be given of the adjourned meeting if the time and place thereof are
announced at the meeting at which the adjournment is taken.  At the adjourned
meeting the corporation may transact any business which might have been
transacted at the original meeting.  If, however, the adjournment is for more
than thirty days, or if after the adjournment a new record date is fixed for
the adjourned meeting, a notice of the adjourned meeting shall be given to each
stockholder of record entitled to vote at the meeting.

                 Section 1.4 Quorum.  Except as otherwise provided by law in
respect of the vote of holders of stock that shall be required for a specified
action, at any meeting of stockholders the holders of stock representing a
majority of the voting power of the corporation entitled to vote thereat,
either present or represented by proxy, shall constitute a quorum for the
transaction of any business, but the stockholders present, although less than a
quorum, may adjourn the meeting to another time or place and, except as
provided in the last paragraph of Section 1.3 of these by- laws, notice need
not be given of the adjourned meeting.

                 Section 1.5 Voting.  Whenever directors are to be elected at a
meeting, they shall be elected by a plurality of the votes cast at the meeting
by the holders of stock entitled to vote thereat.  Whenever any corporate
action, other than the election of directors, is to be taken by vote of
stockholders at a meeting, it shall, except as otherwise required by law or by
the certificate of incorporation or by these by-laws, be authorized by a
majority of the votes cast at the meeting by the holders of stock entitled to
vote thereat.

                 Except as otherwise provided by law or by the certificate of
incorporation, each holder of record of stock of the corporation entitled to
vote on any matter at any meeting of stockholders shall be entitled to one vote
for each share of capital stock standing in the name of such holder on the
stock ledger of the corporation on the record date for the determination of the
stockholders entitled to vote at the meeting.

                 Upon the demand of any stockholder entitled to vote, the vote
for directors, or the vote upon any question before a meeting, shall be by
written ballot, but otherwise the method of voting and the manner in which
votes are counted shall be discretionary with the presiding officer at the
meeting.

                 Section 1.6 Presiding Officer and Secretary.  At every meeting
of stockholders, the Chairman of the Board, or in his absence the President, or
in his absence a Vice-President, or,





                                       2
<PAGE>   3

                                                                    Exhibit 1-B
                                                                    Page 3 of 10

in none to be present, the appointee of the meeting, shall preside.  The
Secretary, or in his absence the Assistant Secretary, or if none be present,
the appointee of the presiding officer of the meeting, shall act as secretary
of the meeting.

                 Section 1.7 Proxies.  Each stockholder entitled to vote at a
meeting of stockholders may authorize another person or persons to act for him
by proxy, but no such proxy shall be voted or acted upon after three years from
its date, unless the proxy provides for a longer period.  Every proxy shall be
signed by the stockholder or by his duly authorized attorney.

                 Section 1.8 List of Stockholders.  The officer who has charge
of the stock ledger of the corporation shall prepare and make, at least ten
days before every meeting of stockholders, a complete list of the stockholders
entitled to vote at the meeting, arranged in alphabetical order and showing the
address of each stockholder and the number of shares registered in the name of
each stockholder.  Such list shall be open to the examination of any
stockholder, for any purpose germane to the meeting, during ordinary business
hours, for a period of at least ten days prior to the meeting, either at a
place within the city where the meeting is to be held, which place shall be
specified in the notice of the meeting, or, if not so specified, at the place
where the meeting is to be held.  The list shall also be produced and kept at
the time and place of the meeting during the whole time thereof, and may be
inspected by any stockholder who is present.

                 The stock ledger shall be the only evidence as to who are the
stockholders entitled to examine the stock ledger, the list required by this
Section or the books of the corporation, or to vote in person or by proxy at
any meeting of stockholders.

                                   ARTICLE II

                                   Directors

                 Section 2.1 Number of Directors.  The board of directors shall
consist of such number of persons, not less than three, as shall be determined
from time to time by the affirmative vote at a meeting of the holders of stock
representing a majority of the voting power of the corporation or by resolution
of the board of directors, adopted by a majority of the whole board; provided
that the number of directors shall not be reduced so as to shorten the term of
any director at the time in office; and provided, further, that the number of
directors shall initially be four until otherwise determined by the affirmative
vote at a meeting of the holders of stock representing a majority of the voting
power of the corporation or by resolution of the board of directors, adopted by
a majority of the whole board.

                 Section 2.2 Election and Term of Directors.  Directors shall
be elected annually at the annual meeting of stockholders and shall hold office
until the next annual election.  The term





                                       3
<PAGE>   4

                                                                    Exhibit 1-B
                                                                    Page 4 of 10

of office of each director shall be from the time of his election and
qualification until the annual election of directors next succeeding his
election and until his successor shall have been elected and shall have
qualified.  If the annual election of directors is not held on the date
designated therefor, the directors shall cause such election to be held as soon
thereafter as convenient.


                 Section 2.3 Vacancies and Newly Created Directorships.
Vacancies and newly created directorships resulting from any increase in the
authorized number of directors may be filled by election at a meeting of
stockholders.  Except as otherwise provided by law, vacancies and such newly
created directorships may also be filled by resolution of the board of
directors, adopted by a majority of the directors then in office, although less
than a quorum, or by a sole remaining director.

                 Section 2.4 Resignation.  Any director may resign from his
office at any time either by oral tender or resignation at any meeting of the
board or by oral tender to the President or by giving written notice to the
Secretary of the corporation.  Any such resignation shall take effect at the
time it specifies or, if the time be not specified, upon receipt, and the
acceptance of such resignation, unless required by its terms, shall be
necessary to make such resignation effective.

                 Section 2.5 Meetings.  Meetings of the board, regular or
special, may be held at any place within or without the State of Delaware.  An
annual meeting of the board for the appointment of officers and the transaction
of any other business shall be held immediately following the annual meeting of
stockholders at the same place at which such meeting shall have been held, and
no notice thereof need be given.  If the meeting is not so held, the annual
meeting of the board shall take place as soon thereafter as is practicable,
either at the next regular meeting of the board or at a special meeting.  The
board may fix times and places for regular meetings of the board and no notice
of such meetings need be given.  A special meeting of the board shall be held
whenever called by the President or by any director (except that if more than
one meeting be called by directors in any period of 180 days or less, each such
meeting so called may be called only by a majority of the directors then in
office) at such time and place as shall be specified in the notice or waiver
thereof.  Notice of each special meeting shall be given by the Secretary or by
a person calling the meeting to each director by mailing the same, first class
postage prepaid, not later than the second day before the meeting, or
personally or by telegraphing or telephoning the same not later than the day
before the meeting.

                 Section 2.6 Quorum and Voting.  One-third of the whole board
shall constitute a quorum for the transaction of business (except as otherwise
provided by Section 2.3 hereof), but in no event shall a quorum consist of less
than two directors.  If there be less than a quorum at any meeting of the
board, a majority of the directors present may adjourn the meeting from time





                                       4
<PAGE>   5

                                                                    Exhibit 1-B
                                                                    Page 5 of 10

to time, and no further notice thereof need be given other than announcement at
the meeting which shall be so adjourned.  Except as otherwise provided by law
or by these by-laws, the act of a majority of the directors at a meeting at
which a quorum is present shall be the act of the board of directors.

                 Section 2.7 Written Consent of Directors in Lieu of a Meeting.
Any action required or permitted to be taken at any meeting of the board of
directors or of any committee thereof may be taken without a meeting, if all
members of the board or of such committee, as the case may be, consent thereto
in writing and the writing or writings are filed with the minutes of
proceedings of the board or committee.

                 Section 2.8 Compensation.  Directors may receive compensation
for services to the corporation in their capacities as directors or otherwise
in such manner and in such amounts as may be fixed from time to time by the
board.

ARTICLE III

Committees of the Board

                 Section 3.1 Appointment and Powers.  The board of directors
may from time to time, by resolution adopted by a majority of the whole board,
designate an executive committee or such other committee or committees as it
may determine, each committee to consist of two or more directors of the
corporation.  Any such committee, to the extent provided in the resolution
shall have and may exercise any of the powers of the board of directors in the
management of the business and affairs of the corporation, and may authorize
the seal of the corporation to be affixed to all papers which may require it.
The board may designate one or more directors as alternate members of any
committee, who may replace any absent or disqualified member at any meeting of
the committee.  In the absence or disqualification of any member of any
committee and of any alternate member designated by the board, the member or
members thereof present at any meeting and not disqualified from voting,
whether or not he or they constitute a quorum, may unanimously appoint another
member of the board of directors to act at the meeting in place of any such
absent or disqualified member.  Any such committee may adopt rules governing
the method of calling and time and place of holding its meetings.  Unless
otherwise provided by the board of directors, a majority of any such committee
shall constitute a quorum for the transaction of business, and the act of a
majority of the members of such committee present at a meeting at which a
quorum is present shall be the act of such committee.  Each such committee
shall keep a record of its acts and proceedings and shall report thereon to the
board of directors whenever requested so to do.  Any or all members of any such
committee may be removed, with or without cause, by resolution of the board of
directors, adopted by a majority of the whole board.





                                       5
<PAGE>   6

                                                                    Exhibit 1-B
                                                                    Page 6 of 10

ARTICLE IV

Officers, Agents and Employees

                 Section 4.1 Appointment and Qualification.  The officers of
the corporation shall be a Chairman of the Board, a President, a Treasurer and
a Secretary, and may include one or more Vice Presidents, one or more Assistant
Treasurers and one or more Assistant Secretaries, all of whom shall be
appointed by the board of directors.  The President shall be chosen from among
the directors.  Any number of offices may be held by the same person, but no
officer shall execute, acknowledge or verify any instrument in more than one
capacity.  Each of the officers shall serve either until the annual meeting of
the board of directors next succeeding his appointment and until his successor
shall have been chosen and qualified.  The board may appoint and may delegate
power to appoint, such other officers, agents and employees as it may deem
necessary or proper, who shall hold office for such period, have such authority
and perform such duties as may from time to time be prescribed by the board.

                 Section 4.2 Removal of Officer, Agent or Employee.  Any
officer, agent or employee of the corporation may be removed by the board of
directors with or without cause at any time, and the board may delegate such
power of removal as to officers, agents and employees not appointed by the
board of directors.  Such removal shall be without prejudice to such person's
contract rights, if any, but the appointment of any person as an officer, agent
or employee of the corporation shall not of itself create contract rights.

                 Section 4.3 Compensation and Bond.  The compensation of the
officers of the corporation shall be fixed by the board of directors, but this
power may be delegated to any officer in respect of other officers under his
control.  The corporation may secure the fidelity of any or all of its
officers, agents or employees by bond.

                 Section 4.4 President.  The President shall be the chief
executive officer of the corporation.  He may vote the stock or other
securities of any other domestic or foreign corporation which may at any time
be owned by the corporation, may execute any stockholders' or other consents in
respect thereof and may in his discretion delegate such powers by executing
proxies, or otherwise, on behalf of the corporation.

                 Section 4.5 Vice Presidents.  Each Vice President shall have
such powers and perform such duties as the board of directors or the President
may from time to time prescribe. In the absence or inability to act of the
President, unless the board of directors shall otherwise provide, or unless
there shall be in office an Executive Vice President (who shall be senior to
all other Vice Presidents) the Vice President who has served in that capacity
for the longest time and who shall be present and able to act, shall perform
all the duties and may exercise any of the





                                       6
<PAGE>   7

                                                                    Exhibit 1-B
                                                                    Page 7 of 10

powers of the President.  The performance of any duty by a Vice President
shall, in respect of any other person dealing with the corporation, be
conclusive evidence of his power to act.

                 Section 4.6 Treasurer.  The Treasurer shall have charge of all
funds and securities of the corporation, shall endorse the same for deposit or
collection when necessary and deposit the same to the credit of the corporation
in such banks or depositories as the board of directors may authorize.  He may
endorse all commercial documents requiring endorsements for or on behalf of the
corporation and may sign all receipts and vouchers for payments made to the
corporation.  He shall have all such further powers and duties as generally are
incident to the position of Treasurer or as may be assigned to him by the
Chairman of the Board, the President or the board of directors.

                 Section 4.7 Secretary.  The Secretary shall record all
proceedings of meetings of the stockholders and directors in a book kept for
that purpose and shall file in such book all written consents of directors to
any action taken without a meeting.  He shall attend to the giving and serving
of all notices of the corporation.  He shall have custody of the seal of the
corporation and shall attest the same by his signature whenever required.  He
shall have charge of the stock ledger and such other books and papers as the
board of directors may direct, but he may delegate responsibility for
maintaining the stock ledger to any transfer agent appointed by the board.  He
shall have all such further powers and duties as generally are incident to the
position of Secretary or as may be assigned to him by the President or the
board of directors.

                 Section 4.8 Assistant Treasurer.  In the absence or inability
to act of the Treasurer, any Assistant Treasurer may perform all the duties and
exercise all the powers of the Treasurer. The performance of any such duty
shall, in respect of any other person dealing with the corporation, be
conclusive evidence of his power to act.  An Assistant Treasurer shall also
perform such other duties as the Treasurer or the board of directors may assign
to him.

                 Section 4.9 Assistant Secretaries.  In the absence or
inability to act of the Secretary, any Assistant Secretary may perform all the
duties and exercise all the powers of the Secretary.  The performance of any
such duty shall, in respect of any other person dealing with the corporation,
be conclusive evidence of his power to act.  An Assistant Secretary shall also
perform such other duties as the Secretary or the board of directors may assign
him.

                 Section 4.10 Delegation of Duties.  In case of the absence of
any officer of the corporation, or for any other reason that the board may deem
sufficient, the board may confer for the time being the powers or duties, or
any of them, of such officer upon any other officer or upon any director.

                 Section 4.11 Chairman of the Board.  The Chairman of the Board
shall preside at





                                       7
<PAGE>   8

                                                                     Exhibit 1-B
                                                                     Page 8-10

all meetings of the Stockholders and of the Board of Directors and is empowered
to sign, in the name of the corporation, certificates of capital stock of the
corporation, checks, drafts and other instruments for the payment of money,
statements and reports required to be made to governmental officials,
stockholders and others; and is further empowered to sign, in the name of the
corporation, such promissory notes, bonds, and other instruments of
indebtedness, contracts, deeds, or other instruments as may be approved by the
Board of Directors and to perform such other acts in the general conduct of the
business as may be ordered by the Board.

ARTICLE V

Capital Stock

                 Section 5.1 Certificates.  Certificates for stock of the
corporation shall be in such form as shall be approved by the board of
directors and shall be signed in the name of the corporation by the President
or a Vice-President and by the Treasurer or an Assistant Treasurer or the
Secretary or an Assistant Secretary. Such certificates may be sealed with the
seal of the corporation or a facsimile thereof, and shall contain such
information as is required by law to be stated thereon.  If any stock
certificate is countersigned by a transfer agent or registrar other than the
corporation or its employee, any other signature on the certificate may be a
facsimile.  In case any officer, transfer agent or registrar who has signed or
whose facsimile signature has been placed upon a certificate shall have ceased
to be such officer, transfer agent or registrar before such certificate is
issued, it may be issued by the corporation with the same effect as if he were
such officer, transfer agent or registrar at the date of issue.

                 Section 5.2 Transfers of Stock.  Transfers of stock shall be
made only upon the books of the corporation by the holder, in person or by duly
authorized attorney, and on the surrender of the certificate or certificates
for such stock properly endorsed.  The board of directors shall have the power
to make all such rules and regulations, not inconsistent with the certificate
of incorporation and these by-laws, as the board may deem appropriate
concerning the issue, transfer and registration of certificates for stock of
the corporation.  The board may appoint one or more transfer agents or
registrars of transfers, or both, and may require all stock certificates to
bear the signature of either or both, which signature or signatures may be in
facsimile form if the board by resolution authorizes such procedure.

                 Section 5.3 Lost, Stolen or Destroyed Certificates.  The
corporation may issue a new stock certificate in the place of any certificate
theretofore issued by it, alleged to have been lost, stolen or destroyed and
the corporation may require the owner of the lost, stolen or destroyed
certificate or his legal representative to give the corporation a bond
sufficient to indemnify it against any claim that may be made against it on
account of the alleged loss, theft or destruction of any such certificate or
the issuance of any such new certificate.  The board may









                                       8
<PAGE>   9
                                       9
<PAGE>   10
                                                                    Exhibit 1-B
                                                                    Page 9 of 10


require such owner to satisfy other reasonable requirements.

                 Section 5.4 Stockholder Record Date.  In order that the
corporation may determine the stockholders entitled to notice of or to vote at
any meeting of stockholders or any adjournment thereof, or entitled to receive
payment of any dividend or other distribution or allotment of any rights, or
entitled to exercise any rights in respect of any change, conversion or
exchange of stock, or for the purpose of any other lawful action, the board of
directors may fix, in advance, a record date, which shall not be more than
sixty nor less than ten days before the date of such meeting, nor more than
sixty days prior to any other action.  Only such stockholders as shall be
entitled to notice of, and to vote at, such meeting and any adjournment
thereof, or to receive payment of such dividend or other distribution, or to
exercise such rights in respect of any such change, conversion or exchange of
stock, or to participate in such action, as the case may be, notwithstanding
any transfer of any stock on the books of the corporation after any record date
so fixed.

                 If no record date is fixed by the board of directors, (1) the
record date for determining stockholders entitled to notice of or to vote at a
meeting of stockholders shall be at the close of business on the day next
preceding the date on which notice is given, and (2) the record date for
determining stockholders for any other purpose shall be at the close of
business on the day on which the board of directors adopts the resolution
relating thereto.

                 A determination of stockholders of record entitled to notice
of or to vote at a meeting of stockholders shall apply to any adjournment of
the meeting; provided, however, that the board of directors may fix a new
record date for the adjourned meeting.



ARTICLE VI

Seal

                 Section 6.1 Seal.  The seal of the corporation shall consist
of a flat-faced circular die with the name of the corporation in a circle and
the word "Delaware" and the year of its incorporation in the center.  Said seal
may be used by causing it or a facsimile thereof to be impressed or affixed or
in any other manner reproduced.

ARTICLE VII

Waiver of Notice





                                      9
<PAGE>   11
                 Section 7.1 Waiver of Notice.  Whenever notice is required to
be given by statute, or under any provision of the certificate of incorporation
or these by-laws, a written waiver thereof, signed by the person entitled to
notice, whether before or after the time stated therein, shall be deemed
equivalent to notice.  In the case of a stockholder, such waiver of notice may
be signed by such stockholder's attorney or a proxy duly appointed in writing.
Attendance of a stockholder at a meeting of stockholders, or attendance of a
director at a meeting of the board of directors or any committee thereof, shall
constitute a waiver of notice of such meeting, except when such stockholder or
director, as the case may be, attends a meeting for the express purpose of
objecting, at the beginning of the meeting to the transaction of any business
because the meeting is not lawfully called or convened.  Neither the business
to be transacted at nor the purpose of, any regular or special meeting of the
stockholders or of the directors need be specified in any written waiver of
notice.

ARTICLE VIII

Amendments

                 Section 8.1 Amendments.  These by-laws or any of them may be
altered, amended or repealed, and new by-laws may be adopted, at any annual
meeting of the stockholders, or at any special meeting of the stockholders
called for that purpose, by a vote of a majority of the voting power of the
shares represented and entitled to vote thereat.  The board of directors shall
also have the power, by a majority vote of the whole board, to alter or amend
or repeal the by- laws or any of them, and to adopt new by-laws, but any such
action of the board of directors may be amended or repealed by the stockholders
at any annual meeting or any special meeting called for that purpose.





ARTICLE IX

Indemnification and Insurance

                 Section 9.1 Prohibition of Indemnification of Officers and
Directors.  The Corporation shall have neither the obligation nor the power to
indemnify an officer or director against liabilities, fines, penalties and
claims imposed upon or asserted against him (including amounts paid in
settlement) by reason of having been such a director or officer, whether or not
then continuing so to be, or against expenses (including counsel fees) incurred
by him in connection therewith.  In circumstances in which mandatory provisions
of applicable law impose and confer such obligations and powers in a manner not
subject to alteration by-laws duly promulgated, the Corporation shall defer its
exercise of the power to indemnify, and it shall allow the obligation to
indemnify to be performed by the shareholder with whom such officer or





                                       10
<PAGE>   12

                                                                   Exhibit 1-B
                                                                   Page 10 of 10

director is affiliated, which has the duty and power to undertake such
obligation pursuant to contract and applicable law.

                 Every reference herein to director or officer shall include
every director or officer or former director or officer of the Corporation and
his executors and administrators.

                 Section 9.2 Prohibition of Directors and Officers Insurance.
The Corporation shall have neither the power nor the obligation to carry
directors and officers insurance.  The provisions in these by-laws shall not
affect the power of the Corporation to purchase other types of liability
insurance.





                                       11


<PAGE>   1
                                                                     Exhibit 2-A
                                                                     Page 1



FORM NO. 6                                              Registration No. EC22563



                                    BERMUDA


                          CERTIFICATE OF INCORPORATION


I hereby in accordance with section 14 of the Companies Act of 1981 issue this
Certificate of Incorporation and do certify that on the 1st day of November,
1996


                      Columbia Insurance Corporation, Ltd.

was registered by me in the Register maintained by me under the provisions of
the said section and that the status of the said company is that of an exempted
company.


                                             Given under my hand and the Seal of
                                             the REGISTRAR OF COMPANIES this 5th
                                             day of November, 1996
[Seal]


                                 for  Registrar of Companies

<PAGE>   1


                                                                     Exhibit 2-B
                                                                     Page 1





                        COLUMBIA SERVICE PARTNERS, INC.

                                     *****

                                    BY-LAWS

                                     *****


                                   ARTICLE I

                                    OFFICES

         Section 1.       The registered office shall be in the City of

Wilmington, County of New Castle, State of Delaware.



         Section 2.       The corporation may also have offices at such other

places both within and without the State of Delaware as the Board of Directors

may from time to time determine or the business of the corporation may require.



                                   ARTICLE II

                            MEETINGS OF STOCKHOLDERS


         Section 1.       All meetings of the stockholders for the election of

directors shall be held in the County of New Castle, State of Delaware, at such

place as may be fixed from time to time by the Board of Directors, or at such

other place either within or without the State of Delaware as shall be

designated from time to time by the Board of Directors and stated in the notice

of the





<PAGE>   2
                                                                     Exhibit 2-B
                                                                     Page 2

meeting.  Meetings of stockholders for any other purpose may be held at such

time and place, within or without the State of Delaware, as shall be stated in

the notice of the meeting or in a duly executed waiver of notice thereof.



         Section 2.       Annual meetings of stockholders shall be held on the

first Monday of June if not a legal holiday, and if a legal holiday, then on

the next secular day following, at 10:00 A.M., or at such other date and time

as shall be designated from time to time by the Board of Directors and stated

in the notice of the meeting, at which they shall elect by a plurality vote a

Board of Directors, and transact such other business as may properly be brought

before the meeting.



         Section 3.       Written notice of the annual meeting stating the

place, date and hour of the meeting shall be given to each stockholder entitled

to vote at such meeting not less than ten nor more than sixty days before the

date of the meeting.



         Section 4.       The officer who has charge of the stock ledger of the

corporation shall prepare and make, at least ten days before every meeting of

stockholders, a complete list of the stockholders entitled to vote at the

meeting, arranged in alphabetical order, and showing the address of each

stockholder and the number of shares registered in the name of each

stockholder. Such list shall be open to the examination of any stockholder, for

any purpose germane to the meeting, during ordinary business hours, for a

period of at least ten days prior to the meeting,





                                       2
<PAGE>   3
                                                                     Exhibit 2-B
                                                                     Page 3

either at a place within the city where the meeting is to be held, which place

shall be specified in the notice of the meeting, or, if not so specified, at

the place where the meeting is to be held.  The list shall also be produced and

kept at the time and place of the meeting during the whole time thereof, and

may be inspected by any stockholder who is present.



         Section 5.       Special meetings of the stockholders, for any purpose

or purposes, unless otherwise prescribed by statute or by the Articles of

Incorporation, may be called by the president and shall be called by the

president or secretary at the request in writing of a majority of the Board of

Directors, or at the request in writing of stockholders owning a majority in

amount of the entire capital stock of the corporation issued and outstanding

and entitled to vote.  Such request shall state the purpose or purposes of the

proposed meeting.



         Section 6.       Written notice of a special meeting stating the

place, date, and hour of the meeting and the purpose or purposes for which the

meeting is called, shall be given not less than ten nor more than sixty days

before the date of the meeting, to each stockholder entitled to vote at such

meeting.



         Section 7.       Business transacted at any special meeting of the

stockholders shall be limited to the purposes stated in the notice.





                                       3
<PAGE>   4
                                                                     Exhibit 2-B
                                                                     Page 4


         Section 8.       The holders of a majority of the stock issued and

outstanding and entitled to vote thereat, present in person or represented by

proxy, shall constitute a quorum at all meetings of the stockholders for the

transaction of business except as otherwise provided by statute or by the

Articles of Incorporation.  If, however, such quorum shall not be present or

represented at any meeting of the stockholders, the stockholders entitled to

vote thereat, present in person or represented by proxy, shall have power to

adjourn the meeting from time to time, without notice other than announcement

at the meeting, until a quorum shall be present or represented.  At such

adjourned meeting, at which a quorum shall be present or represented, any

business may be transacted which might have been transacted at the meeting as

originally notified.  If the adjournment is for more than thirty days, or if

after the adjournment a new record date is fixed for the adjourned meeting, a

notice of the adjourned meeting shall be given to each stockholder of record

entitled to vote at the meeting.



         Section 9.       When a quorum is present at any meeting, the vote of

the holders of a majority of the stock having voting power present in person or

represented by proxy shall decide any question brought before such meeting,

unless the question is one upon which by express provision of statute or of the

Articles of Incorporation, a different vote is required in which case such

express provision shall govern and control the decision of such question.



         Section 10.      Unless otherwise provided in the Articles of

Incorporation, each stockholder shall at every meeting of the stockholders be

entitled to one vote in person or by





                                       4
<PAGE>   5
                                                                     Exhibit 2-B
                                                                     Page 5

proxy for each share of the capital stock having voting power held by such

stockholder, but no proxy shall be voted on after eleven months from its date,

unless the proxy provides for a longer period.



                                  ARTICLE III

                                   DIRECTORS

         Section 1.       The number of directors which shall constitute the

whole Board shall be not less than three nor more than nine.  The number of

directors shall be determined by resolution of the Board of Directors or by the

stockholders at the annual meeting.  The directors shall be elected at the

annual meeting of the stockholders, except as provided in Section 2 of this

Article, and each director elected shall hold office until his successor is

elected and qualified. Directors need not be stockholders.



         Section 2.       Vacancies and newly created directorships resulting

from any increase in the authorized number of directors may be filled by a

majority of the directors then in office, though less than a quorum, or by a

sole remaining director, and the directors so chosen shall hold office until

the next annual election and until their successors are duly elected and shall

quality, unless sooner displaced.  If there are no directors in office, then an

election of directors may be held in the manner provided by statute.





                                       5
<PAGE>   6
                                                                     Exhibit 2-B
                                                                     Page 6


         Section 3.       The business of the corporation shall be managed by

its Board of Directors which may exercise all such powers of the corporation

and do all such lawful acts and things as are not by statute or by the Articles

of Incorporation or by these By-laws directed or required to be exercised or

done by the stockholders.



                       MEETINGS OF THE BOARD OF DIRECTORS

         Section 4.       The Board of Directors of the corporation may hold

meetings, both regular and special, either within or without the State of

Delaware.



         Section 5.       The first meeting of each newly elected Board of

Directors shall be held at such time and place as shall be fixed by the vote of

the stockholders at the annual meeting and no notice of such meeting shall be

necessary to the newly elected directors in order legally to constitute the

meeting, provided a quorum shall be present. In the event of the failure of the

stockholders to fix the time or place of such first meeting of the newly

elected Board of Directors, or in the event such meeting is not held at the

time and place so fixed by the stockholders, the meeting may be held at such

time and place as shall be specified in a notice given as hereinafter provided

for special meetings of the Board of Directors, or as shall be specified in a

written waiver signed by all of the Directors.



         Section 6.       Regular meetings of the Board of Directors may be

held without notice at such time and at such place as shall from time to time

be determined by the Board.





                                       6
<PAGE>   7
                                                                     Exhibit 2-B
                                                                     Page 7


         Section 7.       Special meetings of the Board may be called by the

president, the secretary, or any assistant secretary on six hours' notice to

each director, either personally or by mail or by telegram; special meetings

shall be called by the president, the secretary, or an assistant secretary in

like manner and on like notice on the written request of two directors.



         Section 8.       At all meetings of the Board, a majority of the

directors shall constitute a quorum for the transaction of business, and the

act of a majority of the directors present at any meeting at which there is a

quorum shall be the act of the Board of Directors, except as may be otherwise

specifically provided by statute or by the Articles of Incorporation. If a

quorum shall not be present at any meeting of the Board of Directors, the

directors present thereat may adjourn the meeting from time to time, without

notice other than announcement at the meeting, until a quorum shall be present.



         Section 9.       Unless otherwise restricted by the Articles of

Incorporation or these By-laws, any action required or permitted to be taken at

any meeting of the Board of Directors or of any committee thereof may be taken

without a meeting, if all members of the Board or committee, as the case may

be, consent thereto in writing, and the writing or writings are filed with the

minutes of proceedings of the Board or committee.



         Section 10.      Unless otherwise restricted by the Articles of

Incorporation or these By-laws, members of the Board of Directors, or any

committee designated by the Board of Directors,





                                       7
<PAGE>   8
                                                                     Exhibit 2-B
                                                                     Page 8

may participate in a meeting of the Board of Directors, or any committee, by

means of conference telephone or similar communications equipment by means of

which all persons participating in the meeting can hear each other, and such

participation in a meeting shall constitute presence in person at the meeting.



                            COMMITTEES OF DIRECTORS

         Section 11.      The Board of Directors may, by resolution passed by a

majority of the whole Board, designate one or more committees, each committee

to consist of one or more of the directors of the corporation.  The Board may

designate one or more directors as alternate members of any committee, who may

replace any absent or disqualified member at any meeting of the committee.  In

the absence or disqualification of a member of a committee, the member or

members thereof present at any meeting and not disqualified from voting,

whether or not he or they constitute a quorum, may unanimously appoint another

member of the Board of Directors to act at the meeting in the place of any such

absent or disqualified member.  Any such committee, to the extent provided in

the resolution of the Board of Directors, shall have and may exercise all the

powers and authority of the Board of Directors in the management of the

business and affairs of the corporation, and may authorize the seal of the

corporation to be affixed to all papers which may require it; but no such

committee shall have the power or authority in reference to amending the

Articles of Incorporation, adopting an agreement of merger or consolidation,

recommending to the stockholders the sale, lease or exchange of all or

substantially all of the corporation's property and assets, recommending to the

stockholders a dissolution of the corporation or a





                                       8
<PAGE>   9
                                                                     Exhibit 2-B
                                                                     Page 9

revocation of a dissolution, or amending the By-laws of the corporation,

declare a dividend, to authorize the issuance of stock or fill vacancies on the

Board of Directors or any committee. Such committee or committees shall have

such name or names as may be determined from time to time by resolution adopted

by the Board of Directors.



         Section 12.      Each committee shall keep regular minutes of its

meetings and report the same to the Board of Directors.



                           COMPENSATION OF DIRECTORS

         Section 13.      Unless otherwise restricted by the Articles of

Incorporation or these By-laws, the Board of Directors shall have the authority

to fix the compensation of directors.  The directors may be paid their

expenses, if any, of attendance at each meeting of the Board of Directors and

may be paid a fixed sum for attendance at each meeting of the Board of

Directors or a stated salary as director.  No such payment shall preclude any

director from serving the corporation in any other capacity and receiving

compensation therefor.  Members of special or standing committees may be

allowed like compensation for attending committee meetings.



                                   ARTICLE IV

                                    NOTICES

         Section 1.       Whenever, under the provisions of applicable statute

or of the Articles of Incorporation or of these By-laws, notice is required to

be given to any director or stockholder, it





                                       9
<PAGE>   10
                                                                     Exhibit 2-B
                                                                     Page 10

shall not be construed to mean personal notice, but such notice may be given in

writing, by mail, addressed to such director or stockholder, at his address as

it appears on the records of the corporation, with postage thereon prepaid, and

such notice shall be deemed to be given at the time when the same shall be

deposited in the United States mail.  Notice to directors may also be given by

telegram, data facsimile, or other similar method of transmitting a written

communication.



         Section 2.       Whenever any notice is required to be given under the

provisions of applicable statute or of the Articles of Incorporation or of

these By-laws, a waiver thereof in writing, signed by the person or persons

entitled to said notice, whether before or after the time stated therein, shall

be deemed equivalent thereto.


                                   ARTICLE V

                                    OFFICERS

         Section 1.       The officers of the corporation shall be chosen by

the Board of Directors and shall be a president, and a secretary.  The Board of

Directors may also choose vice-presidents, a treasurer, a controller, and one

or more assistant secretaries and assistant treasurers, and assistant

controllers and such other officers as it deems necessary from time to time.

Any number of offices may be held by the same person, unless the Articles of

Incorporation or these By-laws otherwise provide.





                                       10
<PAGE>   11
                                                                     Exhibit 2-B
                                                                     Page 11


         Section 2.       The Board of Directors at its first meeting after

each annual meeting of stockholders shall choose a president, a secretary and a

controller.



         Section 3.       The Board of Directors may appoint such other

officers and agents as it shall deem necessary who shall hold their offices for

such terms and shall exercise such powers and perform such duties as shall be

determined from time to time by the Board.



         Section 4.       The salaries of all officers and agents of the

corporation shall be fixed by the Board of Directors.



         Section 5.       The officers of the corporation shall hold office

until their successors are chosen and qualify.  Any officer elected or

appointed by the Board of Directors may be removed at any time by the

affirmative vote of a majority of the Board of Directors. Any vacancy occurring

in any office of the corporation shall be filled by the Board of Directors.



                       THE PRESIDENT AND VICE PRESIDENTS

         Section 6.       The president shall be the chief executive officer of

the corporation, shall preside at all meetings of the stockholders and the

Board of Directors, shall have general and active management of the business of

the corporation and shall see that all orders and resolutions of the Board of

Directors are carried into effect.





                                       11
<PAGE>   12
                                                                     Exhibit 2-B
                                                                     Page 12


         Section 7.       The president shall execute bonds, mortgages and

other contracts requiring a seal, under the seal of the corporation, except

where required or permitted by law to be otherwise signed and executed and

except where the signing and execution thereof shall be expressly delegated by

the Board of Directors to some other officer or agent of the corporation.



         Section 8.       The vice president, or if there be more than one, the

vice presidents in the order determined by the Board of Directors (or if there

be no such determination, then in the order of their election), shall perform

such duties and exercise such powers as the Board of Directors may from time to

time prescribe.



                    THE SECRETARY AND ASSISTANT SECRETARIES

         Section 9.       The secretary shall attend all meetings of the Board

of Directors and all meetings of the stockholders and record all the

proceedings of the meetings of the corporation and of the Board of Directors in

a book to be kept for that purpose and shall perform like duties for the

standing committees when required.  He shall give, or cause to be given, notice

of all meetings of the stockholders and special meetings of the Board of

Directors, and shall perform such other duties as may be prescribed by the

Board of Directors or president, under whose supervision he shall be.  He shall

have custody of the corporate seal of the corporation and he, or an assistant

secretary, shall have authority to affix the same to any instrument requiring

it and when so affixed, it may be attested by his signature or by the signature

of such assistant secretary.





                                       12
<PAGE>   13
                                                                     Exhibit 2-B
                                                                     Page 13

The Board of Directors may give general authority to any other officer to affix

the seal of the corporation and to attest the affixing by his signature.



         Section 10.      An assistant secretary, or if there be more than one,

the assistant secretaries in the order determined by the Board of Directors (or

if there be no such determination, then in the order of their election), shall,

in the absence of the secretary or in the event of his inability or refusal to

act, perform the duties and exercise the powers of the secretary and shall

perform such other duties and have such other powers as the Board of Directors

may from time to time prescribe.



                     THE TREASURER AND ASSISTANT TREASURERS

         Section 11.      The treasurer or, as directed by the Board of

Directors, one or more assistant treasurers shall have the custody of the

corporate funds and securities and shall keep full and accurate accounts of

receipts and disbursements in books belonging to the corporation and shall

deposit all moneys and other valuable effects in the name and to the credit of

the corporation in such depositories as may be designated by the Board of

Directors.



         Section 12.      The treasurer or, as directed by the Board of

Directors, one or more assistant treasurers shall disburse the funds of the

corporation as may be ordered by the Board of Directors, taking proper vouchers

for such disbursements, and shall render to the president and





                                       13
<PAGE>   14
                                                                     Exhibit 2-B
                                                                     Page 14

the Board of Directors, at its regular meetings, or when the Board of Directors

so requires, an account of all his/their transactions as treasurer/ assistant

treasurer.



         Section 13.      If required by the Board of Directors, the treasurer

or an assistant treasurer shall give the corporation a bond (which shall be

renewed every six years) in such sum and with such surety or sureties as shall

be satisfactory to the Board of Directors for the faithful performance of the

duties of their offices and for the restoration to the corporation, in case of

their death, resignation, retirement or removal from office, of all books,

papers, vouchers, money and other property of whatever kind in their possession

or under their control belonging to the corporation.



         Section 14.      The assistant treasurer, or if there shall be more

than one, the assistant treasurers in the order determined by the Board of

Directors (or if there be no such determination, then in the order of their

election), shall, in the absence of the treasurer or in the event of his

inability or refusal to act, perform the duties and exercise the powers of the

treasurer and shall perform such other duties and have such other powers as the

Board of Directors may from time to time prescribe.



                    THE CONTROLLER AND ASSISTANT CONTROLLER

         Section 15.      The controller, or as directed by the Board of

Directors, one or more assistant controllers, shall maintain adequate records

of all assets, liabilities, and transactions of





                                       14
<PAGE>   15
                                                                     Exhibit 2-B
                                                                     Page 15

the corporation, ensure that the financial results of operations are properly

recorded and that adequate audits thereof are currently and regularly made;

and, in conjunction with other officers, initiate and enforce measures and

procedures whereby the business of the corporation shall be conducted with the

maximum safety, efficiency, and economy.  The controller or an assistant

controller shall report to the president and/or the Board of Directors at its

regular meetings on the financial results of the Corporation's operations. The

controller shall have such other duties as the Board of Directors may designate

from time to time.



                                   ARTICLE VI

                             CERTIFICATES OF STOCK

         Section 1.       Every holder of stock in the corporation shall be

entitled to have a certificate, signed by, or in the name of the corporation,

by the president or the vice president, or the secretary or an assistant

secretary of the corporation, certifying the number of shares owned by him in

the corporation.



         Section 2.       Any of or all the signatures on the certificate may

be facsimile.  In case any officer, transfer agent or registrar who has signed

or whose facsimile signature has been placed upon a certificate shall have

ceased to be such officer, transfer agent or registrar before such certificate

is issued, it may be issued by the corporation with the same effect as if he

were such officer, transfer agent or registrar at the date of issue.





                                       15
<PAGE>   16
                                                                     Exhibit 2-B
                                                                     Page 16


                               LOST CERTIFICATES

         Section 3.       The Board of Directors may direct a new certificate

or certificates to be issued in place of any certificate or certificates

theretofore issued by the corporation alleged to have been lost, stolen or

destroyed, upon the making of an affidavit of that fact by the person claiming

the certificate of stock to be lost, stolen or destroyed.  When authorizing

such issue of a new certificate or certificates, the Board of Directors may, in

its discretion and as a condition precedent to the issuance thereof, require

the owner of such lost, stolen or destroyed certificate or certificates, or his

legal representative, to advertise the same in such manner as it shall require

and/or to give the corporation a bond in such sum as it may direct as indemnity

against any claim that may be made against the corporation with respect to the

certificate alleged to have been lost, stolen or destroyed.



                               TRANSFERS OF STOCK

         Section 4.       Upon surrender to the corporation or the transfer

agent of the corporation of a certificate for shares duly endorsed or

accompanied by proper evidence of succession, assignment or authority to

transfer, it shall be the duty of the corporation to issue a new certificate to

the person entitled thereto, cancel the old certificate and record the

transaction upon its books.



                               FIXING RECORD DATE





                                       16
<PAGE>   17
                                                                     Exhibit 2-B
                                                                     Page 17


         Section 5.       In order that the corporation may determine the

stockholders entitled to notice of or to vote at any meeting of stockholders or

any adjournment thereof, or to express consent to corporate action in writing

without a meeting, or entitled to receive payment of any dividend or other

distribution or allotment of any rights, or entitled to exercise any rights in

respect of any change, conversion or exchange of stock or for the purpose of

any other lawful action, the Board of Directors may fix, in advance, a record

date, which shall not be more than sixty nor less than ten days before the date

of such meeting, nor more than sixty days prior to any other action.  A

determination of stockholders of record entitled to notice of or to vote at a

meeting of stockholders shall apply to any adjournment of the meeting;

provided, however, that the Board of Directors may fix a new record date for

the adjourned meeting.



                            REGISTERED STOCKHOLDERS

         Section 6.       The corporation shall be entitled to recognize the

exclusive right of a person registered on its books as the owner of shares to

receive dividends, and to vote as such owner, and to hold liable for calls and

assessments a person registered on its books as the owner of shares, and shall

not be bound to recognize any equitable or other claim to or interest in such

share or shares on the part of any other person, whether or not it shall have

express or other notice thereof, except as otherwise provided by the laws of

Delaware.



                                  ARTICLE VII

                               GENERAL PROVISIONS





                                       17
<PAGE>   18
                                                                     Exhibit 2-B
                                                                     Page 18

                                   DIVIDENDS

         Section 1.       Dividends upon the capital stock of the corporation,

subject to the provisions of the Articles of Incorporation, if any, may be

declared by the Board of Directors at any regular or special meeting, pursuant

to law.  Dividends may be paid in cash, in property, or in shares of the

capital stock, subject to the provisions of the Articles of Incorporation.



         Section 2.       Before payment of any dividend, there may be set

aside out of any funds of the corporation available for dividends such sum or

sums as the directors from time to time, in their absolute discretion, think

proper as a reserve or reserves to meet contingencies, or for equalizing

dividends, or for repairing or maintaining any property of the corporation, or

for such other purpose as the directors shall think conducive to the interest

of the corporation, and the directors may modify or abolish any such reserve in

the manner in which it was created.



                                     CHECKS

         Section 3.       All checks, drafts, notes, bills of exchange and

orders for the payment of money (including orders for repetitive or

non-repetitive electronic funds transfers) shall, unless otherwise directed by

the Board of Directors, or unless required by law, be signed by any two of the

following officers: the President, any Vice President, the Secretary or any

Assistant Secretary; provided that in every case at least one such officer

shall be the President, a Vice President or the Secretary.  The Board of

Directors may, however, notwithstanding the foregoing provision, by resolution

adopted at any meeting, authorize any of said officers or any employee of the





                                       18
<PAGE>   19
                                                                     Exhibit 2-B
                                                                     Page 19

Corporation so designated by the Board of Directors of the Corporation to sign,

checks, drafts and such orders for the payment of money singly and without

necessity of countersignature, and may designate officers of the Corporation

other than those named above or any employee of the Corporation so designated

by the Board of Directors of the Corporation, or different combinations of such

officers or any employee of the Corporation so designated by the Board of

Directors of the Corporation, who may, in the name of the Corporation, execute

checks, drafts, and such orders for the payment of money on its behalf.

Further, the President is authorized to designate to the Corporation's banks,

in writing, individuals employed in the Columbia Gas System Service Corporation

Cash Management Department, who need not be officers or employees of the

Corporation to give in the name of the Corporation telephonic, telegraphic, or

electronic transfer instructions for the payment of money, which may, with

respect to routine items, include instructions as to the amount to be

transferred, to any bank, pursuant to previously issued written orders, signed

by officers of the Corporation or by any employee of the Corporation so

designated by the Board of Directors of the Corporation in any manner provided

above, which designate the recipients of such amounts and which identify what

shall be treated as routine items.



                                  FISCAL YEAR

         Section 4.       The fiscal year of the corporation begins on the

first day of January and ends on the thirty-first day of December in each year.





                                       19
<PAGE>   20
                                                                     Exhibit 2-B
                                                                     Page 20


                                      SEAL

         Section 5.       The corporate seal shall have inscribed thereon the

name of the corporation, and the words "Corporate Seal 1997 Delaware".  The

seal may be used by causing it or a facsimile thereof to be impressed or

affixed or reproduced or otherwise.



                                  ARTICLE VIII

                                INDEMNIFICATION

         (a)     Right to Indemnification.  The Corporation shall to the

fullest extent permitted by applicable law as then in effect indemnify any

person (the "Indemnitee") who was or is involved in any manner (including,

without limitation, as a party or a witness) or is threatened to be made so

involved in any threatened, pending or completed investigation, claim, action,

suit or proceeding, whether civil, criminal, administrative, or investigative

(including without limitation, any action, suit, or proceeding by or in the

right of the Corporation to procure a judgment in its favor) (a "Proceeding")

by reason of the fact that such person is or was a director, officer, employee,

or agent of the Corporation, or is or was serving at the request of the

Corporation as a director, officer, employee, or agent of another corporation,

partnership, joint venture, trust, or other enterprise (including, without

limitation, any employee benefit plan) against all expenses (including

attorneys' fees), judgments, fines, and amounts paid in settlement actually and

reasonably incurred by such person in connection with such Proceeding.  Such

indemnification shall be a contract right and shall include the right to

receive payment of any expenses incurred





                                       20
<PAGE>   21
                                                                     Exhibit 2-B
                                                                     Page 21

by the Indemnitee in connection with such Proceeding in advance of its final

disposition, consistent with the provisions of applicable law as then in

effect.



         (b)     Insurance, Contracts, and Funding.  The Corporation may

purchase and maintain insurance to protect itself and any indemnitee against

any expenses, judgments, fines, and amounts paid in settlement as specified in

Section (a) of this Article VIII or incurred by an Indemnitee in connection

with any proceeding referred to in Section (a) of this Article VIII, to the

fullest extent permitted by applicable law as then in effect.  The Corporation

may enter into contracts with any director, officer, employee, or agent of the

Corporation or use other means in furtherance of the provisions of this Article

VIII to ensure the payment of such amounts as may be necessary to effect

indemnification as provided in this Article VIII.



         (c)     Indemnification; Not Exclusive Right.  The right of

indemnification provided in this Article VIII shall not be exclusive of any

other rights to which those seeking indemnification may otherwise be entitled,

and the provisions of this Article VIII shall inure to the benefit of the heirs

and legal representatives of any person entitled to indemnity under this

Article VIII and shall be applicable to Proceedings commenced or continuing

after the adoption of this Article VIII, whether arising from acts or omissions

occurring before or after such adoption.



         (d)     Advancement of Expenses; Procedures; Presumptions and Effect

of Certain Proceedings; Remedies.  In furtherance but not in limitation of the

foregoing provisions, the





                                       21
<PAGE>   22
                                                                     Exhibit 2-B
                                                                     Page 22

following procedures, presumptions, and remedies shall apply with respect to

advancement of expenses and the right to indemnification under this Article

VIII:



         (1)     Advance of Expenses.  All reasonable expenses incurred by or

on behalf of the Indemnitee in connection with any Proceeding shall be advanced

to the Indemnitee by the Corporation within 20 days after the receipt by the

Corporation of a statement or statements from the Indemnitee requesting such

advance or advances from time to time, whether prior to or after final

disposition of such Proceeding.  Such statement or statements shall reasonably

evidence the expenses incurred by the Indemnitee and, if required by law at the

time of such advance, shall include or be accompanied by an undertaking by or

on behalf of the Indemnitee to repay the amounts advanced if it should

ultimately be determined that the Indemnitee is not entitled to be indemnified

against such expenses pursuant to this Article VIII.



         (2)     Procedure for Determination of Entitlement to Indemnification.


         (i)     To obtain indemnification under this Article VIII, an

Indemnitee shall submit to the Secretary of the Corporation a written request,

including such documentation and information as is reasonably available to the

Indemnitee and reasonably necessary to determine whether and to what extent the

Indemnitee is entitled to indemnification (the "Supporting Documentation"). The

determination of the Indemnitee's entitlement to indemnification shall be made

not later than 60 days after receipt by the Corporation of the written request

for indemnification together with Supporting Documentation.  The Secretary of

the Corporation shall advise the Board of Directors





                                       22
<PAGE>   23
                                                                     Exhibit 2-B
                                                                     Page 23

in writing, promptly upon receipt of such a request for indemnification, that

the Indemnitee has requested indemnification.



         (ii)    The Indemnitee's entitlement to indemnification under this

Article VIII shall be determined in one of the following ways: (A) by a

majority vote of the Disinterested Directors (as hereinafter defined), even if

they constitute less than a quorum of the Board of Directors; (B) by a written

opinion of Independent Counsel (as hereinafter defined) if (x) a Change of

Control (as hereinafter defined) shall have occurred and the Indemnitee so

requests or (y) a quorum of the Board of Directors consisting of Disinterested

Directors is not obtainable or, even if obtainable, a majority of such

Disinterested Directors so directs; (C) by the stockholders of the Corporation

(but only if a majority of the Disinterested Directors present the issue of

entitlement to indemnification to the stockholders for their determination); or

(D) as provided in Section (d)(3).



         (iii)   In the event the determination of entitlement to

indemnification is to be made by Independent Counsel pursuant to Section

(d)(2)(ii), a majority of the Board of Directors shall select the Independent

Counsel, but only an Independent Counsel to which the Indemnitee does not

reasonably object; provided, however, that if a Change of Control shall have

occurred, the Indemnitee shall select such Independent Counsel, but only an

Independent Counsel to which the Board of Directors does not reasonably object.





                                       23
<PAGE>   24
                                                                     Exhibit 2-B
                                                                     Page 24


         (iv)    The only basis upon which a finding of no entitlement to

indemnification may be made is that indemnification is prohibited by law.



         (3)     Presumptions and Effect of Certain Proceedings.  Except as

otherwise expressly provided in this Article VIII, if a Change of Control shall

have occurred, the Indemnitee shall be presumed to be entitled to

indemnification under this Article VIII upon submission of a request for

indemnification together with the Supporting Documentation in accordance with

Section (d)(2)(i), and thereafter the Corporation shall have the burden of

proof to overcome that presumption in reaching a contrary determination.  In

any event, if the person or persons empowered under Section (d)(2) to determine

entitlement to indemnification shall not have been appointed or shall not have

made a determination within 60 days after receipt by the Corporation of the

request therefor together with the Supporting Documentation, the Indemnitee

shall be deemed to be entitled to indemnification, and the Indemnitee shall be

entitled to such indemnification unless (A) the Indemnitee misrepresented or

failed to disclose a material fact in making the request for indemnification or

in the Supporting Documentation or (B) such indemnification is prohibited by

law.  The termination of any Proceeding described in Section (a), or of any

claim, issue, or matter therein, by judgment, order, settlement, or conviction,

or upon a plea of nolo contendere or its equivalent, shall not of itself

adversely affect the right of the Indemnitee to indemnification or create a

presumption that the Indemnitee did not act in good faith and in a manner which

the Indemnitee reasonably believed to be in or not opposed to the





                                       24
<PAGE>   25
                                                                     Exhibit 2-B
                                                                     Page 25

best interests of the Corporation or, with respect to any criminal Proceeding,

that the Indemnitee had reasonable cause to believe that the Indemnitee's

conduct was unlawful.



         (4)     Remedies of Indemnitee.


         (i)     In the event that a determination is made pursuant to Section

(d)(2) or (3) that the Indemnitee is not entitled to indemnification under this

Article VIII, (A) the Indemnitee shall be entitled to seek an adjudication of

his entitlement to such indemnification either, at the Indemnitee's sole

option, in (x) an appropriate court of the State of Delaware or any other court

of competent jurisdiction or (y) an arbitration to be conducted by a single

arbitrator pursuant to the rules of the American Arbitration Association; (B)

any such judicial proceeding or arbitration shall be de nova and the Indemnitee

shall not be prejudiced by reason of such adverse determination; and (C) in any

such judicial proceeding or arbitration, the Corporation shall have the burden

of proving that the Indemnitee is not entitled to indemnification under this

Article VIII.



         (ii)    If pursuant to Section (d)(2) or (3) a determination shall

have been made or deemed to have been made that the Indemnitee is entitled to

indemnification, the Corporation shall be obligated to pay the amounts

constituting such indemnification within five days after such determination has

been made or is deemed to have been made and shall be conclusively bound by

such determination unless (A) the Indemnitee misrepresented or failed to

disclose a material fact in making the request for indemnification or in the

Supporting Documentation, or





                                       25
<PAGE>   26
                                                                     Exhibit 2-B
                                                                     Page 26

(B) such indemnification is prohibited by law.  In the event that (x)

advancement of expenses is not timely made pursuant to Section (d)(l), or (y)

payment of indemnification is not made within five days after a determination

of entitlement to indemnification has been made or deemed to have been made

pursuant to Section (d)(2) or (3), the Indemnitee shall be entitled to seek

judicial enforcement of the Corporation's obligation to pay to the Indemnitee

such advancement of expenses or indemnification.  Notwithstanding the

foregoing, the Corporation may bring an action in an appropriate court in the

State of Delaware or any other court of competent jurisdiction, contesting the

right of the Indemnitee to receive indemnification hereunder due to the

occurrence of an event described in subclause (A) or (B) of this clause (ii) (a

"Disqualifying Event"); provided, however, that in any such action the

Corporation shall have the burden of proving the occurrence of such

Disqualifying Event.



         (iii)   The Corporation shall be precluded from asserting in any

judicial proceeding or arbitration commenced pursuant to this Section (d)(4)

that the procedures and presumptions of this Article VIII are not valid,

binding and enforceable and shall stipulate in any such court or before any

such arbitrator that the Corporation is bound by all the provisions of this

Article VIII.



         (iv)    In the event that pursuant to this Section (d)(4) the

Indemnitee seeks a judicial adjudication of or an award in arbitration to

enforce his rights under, or to recover damages for breach of, this Article

VIII, the Indemnitee shall be entitled to recover from the Corporation, and

shall be indemnified by the Corporation against, any expenses actually and

reasonably incurred





                                       26
<PAGE>   27
                                                                     Exhibit 2-B
                                                                     Page 27

by the Indemnitee if the Indemnitee prevails in such judicial adjudication or

arbitration.  If it shall be determined in such judicial adjudication or

arbitration that the Indemnitee is entitled to receive part but not all of the

indemnification or advancement of expenses sought, the expenses incurred by the

Indemnitee in connection with such judicial adjudication or arbitration shall

be prorated accordingly.



         (5)     Definitions. For purposes of this Section (d):


         (i)     "Change in Control" means (A) so long as the Public Utility

Holding Company Act of 1935 is in effect, any "company" becoming a "holding

company in respect to the Corporation or any determination by the Securities

and Exchange Commission that any "person" should be subject to the obligations,

duties, and liabilities if imposed by said Act by virtue or his, hers or its

influence over the management or policies of the Corporation, or (B) whether or

not said Act is in effect, a change in control of the Corporation of a nature

that would be required to be reported in response to Item 6(e) of Schedule 14A

of Regulation 14A promulgated under the Securities Exchange Act of 1934 (the

"Act"), whether or not the Corporation is then subject to such reporting

requirement; provided that, without limitation, such a change in control shall

be deemed to have occurred if (i) any "person" (as such term is used in Section

13(d) and 14(d) of the Act) is or becomes the "beneficial owner" (as defined in

Rule 13d-3 under the Act), directly or indirectly, of securities of the

Corporation representing 10% or more of the combined voting power of the

Corporation's then outstanding securities without the prior approval of at

least two-thirds of the members of the Board of Directors in office immediately

prior to such acquisition;





                                       27
<PAGE>   28
                                                                     Exhibit 2-B
                                                                     Page 28

(ii) the Corporation is a party to a merger, consolidation, sale of assets or

other reorganization, or a proxy contest, as a consequence of which members of

the Board of Directors in office immediately prior to such transaction or event

constitute less than a majority of the Board of Directors thereafter; or (iii)

during any period of two consecutive years, individuals who at the beginning of

such period constituted the Board of Directors (including for this purpose any

new director whose election or nomination for election by the Corporation's

stockholders was approved by a vote of at least two-thirds of the directors

then still in office who ware directors at the beginning of such period) cease

for any reason to constitute at least a majority of the Board of Directors.



         (ii)    "Disinterested Director" means a director of the Corporation

who is not or was not a party to the Proceeding in respect of which

indemnification is sought by the Indemnitee.



         (iii)   "Independent Counsel" means a law firm or a member of a law

firm that neither presently is, nor in the past five years has been, retained

to represent: (A) the Corporation or the Indemnitee in any matter material to

either such party or (B) any other party to the Proceeding giving rise to a

claim for indemnification under this Article VIII.  Notwithstanding the

foregoing, the term "Independent Counsel" shall not include any person who,

under the applicable standards of professional conduct then prevailing under

the law of the State of Delaware, would have a conflict of interest in

representing either the corporation or the Indemnitee in an action to determine

the Indemnitee's rights under this Article VIII.





                                       28
<PAGE>   29
                                                                     Exhibit 2-B
                                                                     Page 29

         (e)     Severability.  If any provision or provisions of this Article

VIII shall be held to be invalid, illegal or unenforceable for any reason

whatsoever: (i) the validity, legality, and enforceability of the remaining

provisions of this Article VIII (including, without limitation, all portions of

any paragraph of this Article VIII containing any such provision held to be

invalid, illegal, or unenforceable, that are not themselves invalid, illegal,

or unenforceable) shall not in any way be affected or impaired thereby; and

(ii) to the fullest extent possible, the provisions of this Article VIII

(including, without limitation, all portions of any paragraph of this Article

VIII containing any such provision held to be invalid, illegal, or

unenforceable that are not themselves invalid, illegal, or unenforceable) shall

be construed so as to give effect to the intent manifested by the provision

held invalid, illegal, or unenforceable.



         (f)     Successor Laws, Regulations, and Agencies. Reference herein to

laws, regulations, or agencies shall be deemed to include all amendments

thereof, substitutions therefor, and successors thereto.



                                   ARTICLE IX

                                   AMENDMENTS

         Section 1.       These By-laws may be altered, amended or repealed or

new By-laws may be adopted by the stockholders or by the Board of Directors,

when such power is conferred upon the Board of Directors by the Articles of

Incorporation, at any regular meeting of the stockholders or of the Board of

Directors or at any special meeting of the stockholders or of the





                                       29
<PAGE>   30
                                                                     Exhibit 2-B
                                                                     Page 30

Board of Directors if notice of such alteration, amendment, repeal, or adoption

of new By-laws be contained in the notice of such special meeting.





                                       30



<PAGE>   1
                                                                    Exhibit 3-A 
                                                                    Page 1


                          CERTIFICATE OF INCORPORATION
                                       OF
                     COLUMBIA NETWORK SERVICES CORPORATION

                                  * * * * * *


         FIRST:  The name of the Corporation is COLUMBIA NETWORK SERVICES

CORPORATION.


         SECOND:  The address of the registered office of the Corporation in

the State of Delaware is 1209 Orange Street, in the City of Wilmington, County

of New Castle, 19801.  The name of the Corporation's registered agent at that

address is The Corporation Trust Company.


         THIRD:  The purpose of the Corporation is to engage in any lawful act

or activity for which corporations may be organized under the General

Corporation Law of the State of Delaware (the "DGCL").


         FOURTH:  The total number of shares of Common Stock which the

Corporation shall have authority to issue is Three Thousand (3,000) shares, and

the par value of each of such shares is One Dollar ($1.00) per share.


         FIFTH:  The name and mailing address of the incorporator are Mark A.

Cleaves, Esquire, 20 Montchanin Road, Wilmington, Delaware, 19807.  The powers

of the incorporator are to terminate upon the election of directors of the

Corporation.


         SIXTH: The following provisions are inserted for the management of the

business and the conduct of the affairs of the Corporation, and for further

definition, limitation and regulation of the powers of the Corporation and of

its directors and stockholders:
<PAGE>   2
                                                                    Exhibit 3-A 
                                                                    Page 2


                 1.       The directors shall have concurrent power with the

stockholders to make, alter, amend, change, add to or repeal the Bylaws of the

Corporation and to exercise the powers and authorities as are provided in the

Bylaws then in effect, subject to applicable limitations as provided in such

Bylaws.


         2.      The number of directors of the Corporation shall be as from

time to time fixed by, or in the manner provided in, the Bylaws of the

Corporation.  Election of directors need not be by written ballot unless the

Bylaws so provide.  Directors need not be stockholders of the Corporation.


         SEVENTH:  Meetings of stockholders may be held within or without the

State of Delaware, as the Bylaws may provide.  The books of the Corporation may

be kept (subject to any provision contained in the statutes) outside the State

of Delaware at such place or places as may be designated from time to time by

the Board of Directors or in the Bylaws of the Corporation.


         EIGHTH:  The Corporation reserves the right to amend, alter, change or

repeal any provision contained in this Certificate of Incorporation, in the

manner now or hereafter prescribed by law, and all rights and powers conferred

herein on stockholders and directors are subject to this reserved power.



         NINTH:  A director of the Corporation shall not be liable to the

Corporation nor its stockholders for monetary damages for breach of fiduciary

duty as a director, except to the extent such exemption from liability of

limitation thereof is not permitted under the General Corporation Law of the

State of Delaware as the same exists or may hereafter be amended.  Any

amendment, modification or repeal of the foregoing sentence by the stockholders

of the Corporation shall not adversely affect any right or protection of a

director of the Corporation in





                                    - 2 -
<PAGE>   3
                                                                   Exhibit 3-A 
                                                                   Page 3

respect of any act or omission occurring prior to the time of such amendment,

modification, or repeal.


         I, the undersigned, being the incorporator hereinabove name, for the

purpose of forming a corporation pursuant to the DGCL, do make this

Certificate, hereby declaring and certifying that this is my act and deed and

the facts herein states are true, and accordingly have hereunto set my hand

this Seventh day of June, 1996.



                                                ----------------------------
                                                         Incorporator





                                     - 3 -

<PAGE>   1
                                                                     Exhibit 3-B
                                                                     Page 1



                                    BY-LAWS

                                       of

                     COLUMBIA GAS TRANSMISSION CORPORATION



                                  ---oo0oo---



                                   ARTICLE I.

          Section 1.  Seal.  The corporate seal of Columbia Gas Transmission

Corporation (hereinafter called the Corporation) shall consist of a metallic

stamp, circular in form, bearing in its center the words "Incorporated - 1969

Delaware" and on the outer edges the words "Columbia Gas Transmission

Corporation".



                                 ARTICLE II.

          Section 1.  Registered Office.  The location of the Corporation's

registered office shall be in the City of Wilmington, County of New Castle,

State of Delaware.  The name of its registered agent is The Corporation Trust

Company.

          Section 2.  Other Offices.  The Corporation may have an office or

offices at such other place and places, either within or without the

<PAGE>   2
                                                                     Exhibit 3-B
                                                                     Page 2


State of Delaware, as the Board of Directors may from time to time determine or

the business of the Corporation require.

          Section 3.  Books.  The books, documents and papers of the

Corporation, except as may be otherwise required by the laws of the State of

Delaware, may be kept outside of the said State at such places as the Board of

Directors may from time to time appoint.



                                  ARTICLE III.

                                 Capital Stock

          Section 1.  Certificates for Shares.  Each certificate for shares of

the Corporation shall plainly state the number of shares which it represents,

and shall be in such form as shall be approved by the Board of Directors.  The

certificates for shares shall be numbered in the order of their issue, shall be

signed by the President or Vice President and by the Treasurer or an Assistant

Treasurer or the Secretary or an Assistant Secretary, and the seal of the

Corporation shall be affixed thereto.

          Section 2.  Transfer of Shares.  Certificates for shares of the

capital stock of the Corporation shall be transferable on the stock books of

the Corporation by the holder thereof, or by his attorney





                                       2
<PAGE>   3
                                                                     Exhibit 3-B
                                                                          Page 3

thereunto authorized by a power of attorney duly executed, acknowledged and

filed with the Secretary of the Corporation, and on surrender of the

certificate or certificates for such shares.  Every such certificate

surrendered to the Corporation shall be marked "Cancelled", with the date of

cancellation.  The person in whose name shares of stock stand upon the books of

the Corporation shall be deemed to be the owner thereof for all purposes as

regards the Corporation.  No transfer of shares shall be valid as against the

Corporation, its Stockholders or creditors for any purpose, except to render

the transferee liable for the debts of the Corporation to the extent provided

by law, until it shall have been entered in the share records of the

Corporation.  The Board of Directors may also make such additional rules and

regulations as it may deem expedient concerning the issue and the transfer of

certificates for shares of the capital stock of the Corporation and may make

such rules as it may deem expedient concerning the issue of certificates in

lieu of certificates alleged to have been lost, destroyed or mutilated.

          Section 3.  Closing of Transfer Books.  The Board of Directors may

close the stock transfer books of the Corporation for a period not exceeding

fifty days preceding the date of any meeting of Stockholders or






                                       3
<PAGE>   4
                                                                     Exhibit 3-B
                                                                     Page 4


the date for payment of any dividend or the date for the allotment of rights or

the date when any change or conversion or exchange of capital stock shall go

into effect, or for any other purpose deemed desirable by the Board of

Directors; provided, however, that in lieu of closing the stock transfer books

as aforesaid, the Board of Directors may fix in advance a date, not exceeding

fifty days preceding the date of any meeting of Stockholders or the date for

the allotment of rights, or the date when any change or conversion or exchange

of capital stock shall go into effect, as a record for the determination of the

Stockholders entitled to notice of, and to vote at such meeting, or to receive

payment of such dividend, or to receive such allotment of rights, or to

exercise such rights, as the case may be, and notwithstanding any transfer of

any stock on the books of the Corporation after such record date fixed as

aforesaid.



                                  ARTICLE IV.

                             Stockholders Meetings

          Section 1.  Annual Meetings.  The annual meeting of the Stockholders

of the Corporation, for the election of Directors and for the transaction of

such other business as may properly come before the






                                       4
<PAGE>   5
                                                                     Exhibit 3-B
                                                                     Page 5


meeting, shall be held on the Thursday preceding the first Monday in June of

each year or, if a legal holiday, on the first day thereafter, not a legal

holiday; provided, however, that it may be held on some other day if all

Stockholders of record consent thereto in writing.

          Section 2.  Special Meetings.  A special meeting of the Stockholders

(except in special cases regulated by statute) may be called at any time by the

Chief Executive Officer, the President or a Senior Vice President or the Board

of Directors, and shall be so called on the written request of holders of

record of at least one-fifth of the number of shares of the Corporation then

outstanding and entitled to vote, which written request shall state the objects

of such meeting.  If such meeting shall not be called within five days after

such request shall have been delivered at the office of the Corporation, the

Stockholders signing such request may appoint a chairman, who may be designated

in such request and who may call a meeting by notice given as provided in the

following Section.

          Section 3.  Notice of Meetings.  Except as hereinafter in this

Section provided or as may be otherwise required by law, notice of the time and

place of holding each annual and special meeting of the





                                       5
<PAGE>   6
                                                                     Exhibit 3-B
                                                                     Page 6

Stockholders shall be in writing and shall be delivered personally or mailed in

a postage prepaid envelope, not less than ten days before such meeting, to each

person who appears on the books of the Corporation as a Stockholder entitled to

vote at such meeting, and, if mailed, it shall be directed to such Stockholder

at the address as it appears on such books unless they shall have filed with

the Secretary of the Corporation a written request that notices intended for

them be mailed to some other address, in which case it shall be mailed to the

address designated in such request.  The notice of every special meeting,

besides stating the time and place of such meeting, shall state briefly the

purpose or purposes thereof, and no business other than that specified in such

notice or germane thereto shall be transacted at the meeting, except with the

unanimous consent in writing of the holders of record of all the shares of the

Corporation entitled to vote at such meeting.  Notice of any meeting of

Stockholders need not be given to any Stockholder, however, if waived by them,

whether before or after such meeting be held, in writing or by telegraph,

cable, radio or wireless, or if they shall attend such meeting in person or by

proxy.  Notice of any adjourned meeting need not be given.





                                       6
<PAGE>   7
                                                                     Exhibit 3-B
                                                                     Page 7


          Section 4.  Place of Meeting.  All meetings of the Stockholders shall

be held either in the City of Wilmington, State of Delaware, or at such other

place either within or without the State of Delaware as may from time to time

be fixed by the Board of Directors or as shall be specified or fixed in the

respective notices or waivers of notice thereof; provided, however, that no

change in the place of holding the annual meeting for the election of Directors

shall be made within sixty days next before the day on which the election is to

be held.

          Section 5.  Stockholders Entitled to Vote.  Except where the transfer

books of the Corporation shall have been closed or a date shall have been fixed

as a record date for the determination of its Stockholders entitled to vote, as

provided in Section 3 of Article III of these By-Laws, no share of stock shall

be voted on at any election for the Directors which shall have been transferred

on the books of the Corporation within twenty days next preceding such election

of Directors.

          It shall be the duty of the officers who have charge of the stock

ledger of the Corporation to prepare and make, at least ten days before every

election of Directors, a complete list of the Stockholders entitled to vote at

said election, arranged in alphabetical order, and





                                       7
<PAGE>   8
                                                                     Exhibit 3-B
                                                                     Page 8


showing the address of each Stockholder and the number of shares registered in

the name of each Stockholder.  Such list shall be open to the examination of

any Stockholder during ordinary business hours, for a period of at least ten

days prior to the election, either at a place within the city, town or village

where the election is to be held and which place shall be specified in the

notice of the meeting, or, if not so specified, at the place where said 

meeting is to be held, and the list shall be produced and kept at the time and 

place of election during the whole time thereof, and subject to the inspection 

of any Stockholder who may be present.

          Section 6.  Quorum.  At all meetings of the Stockholders of the

Corporation, except as otherwise provided by law, the holders of a majority of

the outstanding shares of the Corporation, present in person or by proxy and

entitled to vote thereat, shall constitute a quorum for the transaction of

business.  In the absence of a quorum a majority in interest of the

Stockholders so present or represented and entitled to vote may adjourn the

meeting from time to time and from place to place until a quorum shall be

obtained.  At any such adjourned meeting at which





                                       8
<PAGE>   9
                                                                     Exhibit 3-B
                                                                     Page 9


a quorum shall be present any business may be transacted which might have been

transacted at the meeting as originally called.

          Section 7.  Organization.  At each meeting of the Stockholders, the

Chief Executive Officer, or, in the absence of the Chief Executive Officer, the

President, or, in the absence of the President, a Senior Vice President shall

act as Chairman of the meeting and the Secretary of the Corporation or, in the

absence the Secretary, one of the Assistant Secretaries of the Corporation

shall act as secretary of the meeting.  In case at any meeting none of the

officers who has been designated to act as chairman or secretary of the

meeting, respectively, shall be present, a chairman or a secretary of the

meeting, as the case may be, shall be chosen by a majority in interest of the

Stockholders present in person or by proxy and entitled to vote at such

meeting.

          Section 8.  Voting.  At each meeting of the Stockholders each

Stockholder of record entitled to vote thereat shall be entitled to one vote

for each share standing in their name on the books of the Corporation.  Persons

holding shares in a fiduciary capacity shall be entitled to vote the shares so

held and persons whose shares shall be pledged shall be entitled to vote such

shares unless in the transfer by





                                       9
<PAGE>   10
                                                                     Exhibit 3-B
                                                                     Page 10

the pledgor on the books of the Corporation he shall have expressly empowered

the pledgee to vote thereon, in which case only the pledgee, or their proxy,

may represent said stock and vote thereon.  The vote on shares may be given by

the Stockholder entitled thereto in person or by proxy duly appointed by an

instrument in writing subscribed by such Stockholder, or by their attorney

thereunto duly authorized, and delivered to the Secretary of the meeting;

provided, however, that no proxy shall be valid after the expiration of three

years from the date of its execution unless the Stockholder executing it shall

have specified therein the length of time it is to continue in force, which

shall be for a period therein limited.  At all meetings of the Stockholders, a

quorum being present, all matters, except as otherwise provided by law or by

the Certificate of Incorporation of the Corporation or by these By-Laws, shall

be decided by a majority in interest of the Stockholders of the Corporation

present in person or by proxy and entitled to vote.



                                   ARTICLE V.

                               Board of Directors






                                       10
<PAGE>   11
                                                                     Exhibit 3-B
                                                                     Page 11


          Section 1.  General Powers.  The property, affairs and business of

the Corporation shall be managed by the Board of Directors.

          Section 2.  Number, Term of Office and Qualifications.  The Board of

Directors shall consist of not less than three nor more than fifteen Directors,

who need not be Stockholders of the Corporation.  Each Director shall continue

in office until their term shall have expired and until their successor shall

have been elected and shall have qualified, or until their death or removal or

until they shall have resigned.

          The Board of Directors of the Corporation may at any time be

increased or decreased by a vote either of a majority of the members of the

Board or by vote of the Stockholders having voting power, and by appropriate

amendment of the foregoing clause of these By-Laws.  In case of any such

increase the vacancies thus created shall be filled as hereinafter provided in

Section 7 of this Article V.

          Section 3.  Election of Directors.  Except as otherwise provided by

law or by these By-Laws, at each meeting of the Stockholders for the election

of Directors at which a quorum shall be present, the persons receiving a

plurality of the votes cast shall be Directors.





                                       11
<PAGE>   12
                                                                     Exhibit 3-B
                                                                     Page 12


          Section 4.  Organization.  At each meeting of the Board of Directors,

the Chief Executive Officer or, in the absence of the Chief Executive Officer,

the President or, in the absence of the President, a Senior Vice President or,

in the absence of the Chief Executive Officer, the President and Senior Vice

Presidents, a chairman chosen by the majority of the Directors present shall

preside.  The Secretary of the Corporation shall act as secretary of the Board

of Directors.  In case the Secretary shall be absent from any meeting of the

Board of Directors, an Assistant Secretary shall perform the duties of the

Secretary at such meeting and in case the Secretary and the Assistant Secretary

shall be absent from any meeting of the Board of Directors, the Chief Executive

Officer may appoint any person to act as secretary of the meeting.

          Section 5.  Resignations.  Any Director of the Corporation may resign

at any time by giving written notice to the President or to the Secretary of

the Corporation.  Such resignation shall take effect at the date of the receipt

of such notice or at any later time specified therein, and, unless otherwise

specified therein, the acceptance of such resignation shall not be necessary to

make it effective.

          Section 6.  Removal.  Any Director may be removed with





                                       12
<PAGE>   13
                                                                     Exhibit 3-B
                                                                     Page 13


or without cause at any time by the affirmative vote of the majority in

interest of the Stockholders of record of the Corporation entitled to vote,

given at a special meeting of the Stockholders called for the purpose or at any

annual meeting of Stockholders; and the vacancy in the Board caused by such

removal may be filled by the Stockholders at such meeting.

          Section 7.  Vacancies.  Any vacancy in the Board of Directors

(whether because of death, resignation, disqualification, an increase in the

number of Directors, removal or any other cause) may be filled either by the

Board of Directors at any regular or special meeting thereof, by the vote of a

majority of the Directors in office at the time of such meeting, or by the

Stockholders at the next annual meeting or any special meeting called for the

purpose, and the Director or Directors so elected shall hold office for a term

to expire at the next annual election of Directors or until their successor

shall be duly elected and qualified.

          Section 8.  Place of Meetings.  The Board of Directors may hold its

meetings at such place or places within or without the State of Delaware as the

Board may from time to time by resolution determine.





                                       13
<PAGE>   14
                                                                     Exhibit 3-B
                                                                     Page 14

          Section 9.  Annual Meetings.  After each annual election of

Directors, the newly elected Directors may meet for the purpose of

organization, the election of officers and the transaction of other business at

such place and time as shall be fixed by written consent of the Directors, or

upon such notice as is hereinafter in Section 11 of this Article V provided for

special meetings of the Board of Directors.

          Section 10.  Regular Meetings.  Regular meetings of the Board of

Directors shall be held at such times and places as the Board shall by

resolution determine.  Notice of regular meetings need not be given.  If any

day fixed for a regular meeting shall be a legal holiday, then such meeting

which would otherwise be held on that day shall be held at the same hour and

place on the next succeeding secular day not a legal holiday.

          Section 11.  Special Meetings.  Special meetings of the Board of

Directors shall be held whenever called by the Chief Executive Officer or by

the President or two of the Directors.  Notice of each special meeting shall be

mailed to each Director, addressed to them at their residence or usual place of

business, at least five (5) days before the day on which the meeting is to be

held, or shall be sent to them at such






                                       14
<PAGE>   15
                                                                     Exhibit 3-B
                                                                     Page 15

place by telegraph, cable, radio or wireless, or be delivered personally or by

telephone at least two (2) days before the day on which the meeting is to be

held.  Every such notice shall state the time and place but need not state the

purposes of the meeting.  Notice of any such meeting need not be given to any

Director, however, if waived by them, whether before or after such meeting be

held, in writing or by telegraph, cable, radio or wireless, or if they shall

attend such meeting in person, and any meeting of the Board of Directors shall

be a legal meeting without any notice thereof having been given if all of the

Directors shall be present thereat.

          Section 12.  Quorum and Manner of Acting.  A majority of the

Directors in office at the time of any regular or special meeting of the Board

of Directors shall constitute a quorum for the transaction of business at such

meeting and the act of a majority of the Directors present at any meeting at

which a quorum is present shall be the act of the Board of Directors.  In the

absence of a quorum, a majority of the Directors present may, without notice

other than announcement at the meeting, adjourn the meeting from time to time

until a quorum be had.





                                       15
<PAGE>   16
                                                                     Exhibit 3-B
                                                                     Page 16

          Any action required or permitted to be taken at any meeting of the

Board of Directors may be taken without a meeting, if prior to such action a

written consent thereto is signed by all members of the Board, and such written

notice is filed with the minutes of proceedings of the Board.

          Section 13.  Fees.  Each Director shall, unless the Director is a

salaried officer or employee of the Corporation or of any corporation owning a

majority of the stock of the Corporation, or of a corporation controlled by a

corporation owning a majority of the stock of the Corporation, be paid such

fee, if any, as shall be fixed by the Board of Directors, for each meeting of

the Board which the Director shall attend and in addition the Director's

transportation and other expenses actually incurred in going to the meeting and

returning therefrom.  The same payment shall be made to anyone other than a

Director officially called to attend any such meeting.





                                  ARTICLE VI.





                                       16
<PAGE>   17
                                                                     Exhibit 3-B
                                                                     Page 17



                               Committees



                        A.  Executive Committee

              Section 1.  Number, Term of Office and Qualifications.  The Board

of Directors shall, by resolution adopted by a majority of the whole Board,

designate annually three or more of their number, one of whom shall be the

Chief Executive Officer and one the President of the Corporation, to constitute

an Executive Committee.  The Board of Directors may also designate as alternate

members of the Executive Committee other Directors who, in the event of

disaster or emergency resulting from nuclear or other major destruction, shall

serve, in such order of succession as the Board may prescribe, in the place of

any member or members of the Executive Committee who may, at the time of such

destruction, be incapacitated or prevented from reaching the place where the

meeting of the Executive Committee is to be held.  When the Board of Directors

is not in session, the Executive Committee shall have, and may exercise, all

lawfully delegable powers of the Board of Directors.  Each member and alternate

member of the Executive Committee shall continue to





                                       17
<PAGE>   18
                                                                     Exhibit 3-B
                                                                     Page 18

be a member or alternate member thereof, respectively, only during the pleasure

of a majority of the whole Board.

              Section 2.  Chairman and Secretary.  The Chief Executive Officer

shall be the Chairman of the Executive Committee and the Secretary of the

Corporation shall act as Secretary thereof.  In the absence from any meeting of

the Executive Committee of its Chairman, the President of the Company, if then

present, shall act as Chairman of the meeting and in case the President is not

present, the Committee shall appoint a Chairman of the meeting.  In the absence

from any meeting of the Executive Committee of its Secretary, the Committee

shall appoint a Secretary of the meeting.

              Section 3.  Regular and Special Meetings - Notice and Rules of

Procedure.  Regular meetings of the Executive Committee, of which no notice

shall be necessary, shall be held on such days and at such places as shall be

fixed by resolution adopted by a majority of such Committee and communicated to

all of its members.  Special meetings of the Committee may be called at the

request of any member of such Committee.  Two days notice of each special

meeting of the Committee shall be given by mail, telegraph or telephone or be

delivered personally to each member of





                                       18
<PAGE>   19
                                                                     Exhibit 3-B
                                                                     Page 19


such Committee.  Notice of any such meeting need not be given to any member of

the Committee, however, if waived by the member in writing or by mail,

telegraph or cable, whether before or after such meeting be held, or if he

shall be present at the meeting; and any meeting of the Executive Committee

shall be a legal meeting without any notice thereof having been given, if all

the members of the Committee shall be present thereat.  In the absence of

written instructions from a member of the Executive Committee designating some

other address, notice shall be sufficiently given if addressed to the member's

usual business address.  Subject to the provisions of this Article VI, the

Executive Committee, by resolution of a majority of all of its members, shall

fix its own rules of procedure and shall keep a record of its proceedings and

report them to the Board of Directors at the next regular meeting thereof after

such proceedings shall have been taken.  All such proceedings shall be subject

to revision or alteration by the Board of Directors; provided, however, that

third parties shall not be prejudiced by such revision or alteration.

              Section 4.  Quorum and Manner of Acting.  A majority of the

Executive Committee shall constitute a quorum for the transaction of business,

and the act of a majority of those present at a meeting at which





                                       19
<PAGE>   20
                                                                     Exhibit 3-B
                                                                     Page 20

a quorum is present shall be the act of the Executive Committee.  Less than a

quorum may adjourn a meeting.  The members of the Executive Committee shall act

only as a committee, and the individual members shall have no power as such.

          Any action required or permitted to be taken at any meeting of the

Executive Committee may be taken without a meeting, if prior to such action a

written consent thereto is signed by all members of the Executive Committee,

and such written notice is filed with the minutes of proceedings of the

Executive Committee.

              Section 5.  Resignation.  Any member of the Executive Committee

may resign at any time by giving written notice to the President or to the

Secretary of the Corporation.  Such resignation shall take effect at the time

specified in such notice and, unless otherwise specified therein, the

acceptance of such resignation shall not be necessary to make it effective.

              Section 6.  Vacancies.  Any vacancy in the Executive Committee

shall be filled by the vote of a majority of the Board of Directors.





                                       20
<PAGE>   21
                                                                     Exhibit 3-B
                                                                     Page 21

              Section 7.  Fees.  The members of the Executive Committee shall

be entitled to receive such fees and compensation as the Board of Directors may

determine.

          B.  Standing or Temporary Committees

              The Board of Directors may also appoint such other Standing or

Temporary Committees from time to time as they may see fit, investing them with

all or any part of their own powers.  All such committees shall adopt their own

rules of procedure and shall report their proceedings periodically to the Chief

Executive Officer and to the President of the Corporation.






                                       21
<PAGE>   22
                                                                     Exhibit 3-B
                                                                     Page 22



                                  ARTICLE VII.

                                    Officers

          Section 1.  Number.  The officers of the Corporation shall be the

Chief Executive Officer, the President, one or more Senior Vice Presidents, one

or more Vice Presidents, the Secretary, the Treasurer, and the Controller who

shall be elected by the Board of Directors, and such additional Assistant

Secretaries, Assistant Treasurers, Assistant Controllers and special

subordinate officers as may from time to time be elected or appointed by the

Board of Directors or appointed  by the Chief Executive Officer or the

President.  Any two or more of the above offices may be held by the same

person.

          In the discretion of the Board of Directors, the office of Chief

Executive Officer may, from time to time, be abolished, or re-established.

Should the office of Chief Executive Officer be so abolished by the Board of

Directors or should the Board of Directors fail to elect a Chief Executive

Officer, the powers and duties herein enumerated for such Chief Executive

Officer will be deemed to be the powers and duties of the President and shall

be exercised by the President to the same extent





                                       22
<PAGE>   23
                                                                     Exhibit 3-B
                                                                     Page 23

and in the same manner as such powers and duties might be exercised by the

Chief Executive Officer had such officer been elected.

          All of the officers of the Corporation shall hold office for one year

and until others are elected or appointed and qualified in their stead, unless

in the election or appointment of the officer it shall be specified that the

officer holds the office for a shorter period or subject to the pleasure of the

Board of Directors, the Chief Executive Officer or the President, and subject

also to the provisions of Section 10 of this Article VII.

          All vacancies in such offices by resignation, death or otherwise may

be filled by the Board of Directors.

          Section 2.  The Chief Executive Officer.  The Chief Executive Officer

shall have general and active supervision and direction over the business and

affairs of the Corporation and over its several officers, subject, however, to

the control of the Board of Directors and of the Executive Committee.  The

Chief Executive Officer shall see that all orders and resolutions of the Board

of Directors and of the Executive Committee are carried into effect.  The Chief

Executive Officer shall make or cause the President to make a report of the

state of the business of the





                                       23
<PAGE>   24
                                                                     Exhibit 3-B
                                                                     Page 24

Corporation at each annual meeting of the Stockholders and from time to time

the Chief Executive Officer shall report to the Stockholders and to the Board

of Directors and to the Executive Committee all matters within the Chief

Executive Officers' knowledge which, in the Chief Executive Officer's judgment,

the interests of the Corporation may require to be brought to their notice.

The Chief Executive Officer shall perform such other duties as may be assigned

to the Chief Executive Officer from time to time by the Board of Directors.

          Section 3. The President.  The President shall have general and

active supervision over the business of the Corporation and over its several

officers, subject, however, to the direction of the Chief Executive Officer and

to the control of the Board of Directors and of the Executive Committee.  At

the request of the Chief Executive Officer, or in case of the Chief Executive

Officer's absence or inability to act, the President shall perform the duties

of the Chief Executive Officer, and when so acting shall have all the powers

of, and be subject to all the restrictions upon, the Chief Executive Officer.

In general the President shall perform all duties incident to the office of

President, and such other duties as from time to time may be assigned to the

President by the





                                       24
<PAGE>   25
                                                                     Exhibit 3-B
                                                                     Page 25

Board of Directors or by the Executive Committee or by the Chief Executive

Officer.

          Section 4.  Senior Vice Presidents.  The Senior Vice Presidents shall

perform such duties as the Chief Executive Officer or the President shall from

time to time require.  In the absence or incapacity of the President, the

Senior Vice President designated by the Chief Executive Officer, the President,

or by the Board of Directors shall exercise the powers and duties of the

President.

          Section 5.  Vice Presidents.  The Vice Presidents shall perform such

duties as the Chief Executive Officer or the President shall from time to time

require.

          Section 6.  The Secretary.  The Secretary shall attend all meetings

of the Board of Directors and of the Stockholders and act as clerk thereof and

record all votes and the minutes of all proceedings in a book to be kept for

that purpose, and shall perform like duties for the standing committees when

required.

          The Secretary shall keep in safe custody the seal of the Corporation

and, when authorized by the Board of Directors or the Executive Committee,

affix the seal to any instrument requiring the same.






                                       25
<PAGE>   26
                                                                     Exhibit 3-B
                                                                     Page 26


          The Secretary shall see that proper notice is given of all meetings

of the Stockholders of the Corporation and of the Board of Directors and shall

perform such other duties as may be prescribed from time to time by the Board

of Directors, by the Chief Executive Officer or by the President.

           At the request of the Secretary, or in the Secretary's absence or

inability to act, the Assistant Secretary or, if there be more than one, the

Assistant Secretary designated by the Secretary, shall perform the duties of

the Secretary and when so acting shall have all the powers of and be subject to

all the restrictions of the Secretary. The Assistant Secretaries shall perform

such other duties as may from time to time be assigned to them by the Board of

Directors, Chief Executive Officer, President or Secretary.

          Section 7.  The Treasurer.  The Treasurer shall be the financial

officer of the Corporation, shall keep full and accurate accounts of receipts

and disbursements in books belonging to the Corporation, shall deposit all

moneys and other valuables in the name and to the credit of the Corporation, in

such depositories as may be directed






                                       26
<PAGE>   27
                                                                     Exhibit 3-B
                                                                     Page 27

by the Board of Directors, and shall disburse the funds of the Corporation as

may be ordered by the Board, Chief Executive Officer or by the President.  The

Treasurer shall also perform such other duties as the Chief Executive Officer,

the President or the Board of Directors may from time to time require.

          If required by the Board of Directors, the Treasurer shall give the

Corporation a bond in a form and in a sum with surety satisfactory to the Board

of Directors for the faithful performance of the duties of the Treasurer's

office and the restoration to the Corporation, in the case of the Treasurer's

death, resignation or removal from office of all books, papers, vouchers, money

and other property of whatever kind in the Treasurer's possession belonging to

the Corporation.

          At the request of the Treasurer, or in the Treasurer's absence or

inability to act, the Assistant Treasurer, or, if there be more than one, the

Assistant Treasurer designated by the Treasurer, shall perform the duties of

the Treasurer and when so acting shall have all the powers of and be subject to

all the restrictions of the Treasurer.  The Assistant Treasurers shall perform

such other duties as may from time to time be





                                       27
<PAGE>   28
                                                                     Exhibit 3-B
                                                                     Page 28

assigned to them by the Chief Executive Officer, the President, the Treasurer,

or the Board of Directors.

          Section 8.  The Controller.  Controller shall maintain the corporate

books and records of the Corporation; maintain an accounting system to support

the ratemaking process; ensure timely and accurate measurement of gas entering

and leaving the system and the proper accounting for all gas purchased, sold,

transported and exchanged; and render an accounting of all transactions and of

the financial condition of the Corporation.

          The Controller shall also perform such other duties as the Chief

Executive Officer or the President or the Board of Directors may from time to

time require.

          At the request of the Controller, or in the Controller's absence or

inability to act, the Assistant Controller, or, if there be more than one, the

Assistant Controller designated by the Controller, shall perform the duties of

the Controller and when so acting shall have all the powers of and be subject

to all the restrictions of the Controller.  The Assistant Controllers shall

perform such other duties as





                                       28
<PAGE>   29
                                                                     Exhibit 3-B
                                                                     Page 29

may from time to time be assigned to them by the Chief Executive Officer, the

President, the Controller, or the Board of Directors.

          Section 9.  Delegation of Powers, Duties, Etc.  In the case of

absence or inability to act of any officer of the Corporation, and of any

person herein authorized to act in their place, the Board of Directors may from

time to time delegate the powers or duties of such officer to any other officer

or any Director or other person whom they may select.

          Section 10.  Removal.  Any officer of the Corporation may be removed,

either with or without cause, at any time, by resolution adopted by the Board

of Directors at a special meeting of the Board called for that purpose, or by

any committee or superior officer upon whom such power of removal may be

conferred by the Board of Directors.



                                 ARTICLE VIII.

                         Contracts, Checks, Notes, Etc.

          All contracts and agreements authorized by the Board of Directors or

the Executive Committee and all checks, drafts, notes, bonds, bills of exchange

and orders for the payment of money (including orders for repetitive or

non-repetitive electronic funds transfers) shall, unless






                                       29
<PAGE>   30
                                                                     Exhibit 3-B
                                                                     Page 30

otherwise directed by the Board of Directors, or unless otherwise required by

law, be signed by any two of the following officers: the Chief Executive

Officer, the President, any Senior Vice President, any Vice President, the

Treasurer, the Controller, the Secretary, any Assistant Treasurer, any

Assistant Controller or any Assistant Secretary; provided that in every case at

least one such officer shall be the Chief Executive Officer, the President, a

Senior Vice President, a Vice President, the Treasurer, the Controller or the

Secretary.

          The Board of Directors may, however, notwithstanding the foregoing

provision, by resolution adopted at any meeting, authorize any of said officers

to sign checks, drafts and such orders for the payment of money singly and

without necessity of counter-signature, and may designate officers of the

Corporation other than those named above, or different combinations of such

officers, who may, in the name of the Corporation, execute checks, drafts and

such orders for the payment of money in its behalf.  Further, the Treasurer is

authorized to designate to the Corporation's banks, in writing, individuals

employed by the Corporation and the Columbia Gas System Service Corporation

Cash Management Department, who need not be officers or employees of the

Corporation, to





                                       30
<PAGE>   31
                                                                     Exhibit 3-B
                                                                     Page 31

give in the name of the Corporation telephonic, telegraphic, or electronic

transfer instructions for the payment of money, which may, with respect to

routine items, include instructions as to the amount to be transferred, to any

bank pursuant to previously issued written orders, signed by officers of the

Corporation in any manner provided above, which designate the recipients of

such amounts and which identify what shall be treated as routine items.









                                  ARTICLE IX.

                                  Fiscal Year

          The fiscal year of the Corporation shall begin on the first day of

January of each year.



                                   ARTICLE X.

                                Indemnification






                                       31
<PAGE>   32
                                                                     Exhibit 3-B
                                                                     Page 32


          Section 1.  Any person who was or is a party or is threatened to be

made a party to any threatened, pending or completed action, suit or proceeding

(whether civil, criminal, administrative or investigative), by reason of the

fact that the person was or is a Director, officer, employee or agent of the

Corporation or of any other corporation, partnership, joint venture, trust or

other enterprise (hereinafter collectively referred to as an "other

corporation") which the person serves or served as such at the request of the

Corporation, shall, subject to the provisions of Section 2 hereof and except as

prohibited by law, be indemnified by the Corporation against expenses and

liabilities actually and reasonably incurred by that person in connection with

such action, suit or proceeding (whether brought by or in the right of the

Corporation or such other corporation or otherwise); provided that (a) no

indemnification shall be made in respect of any claim, issue or matter in any

action, suit or proceeding by or in the right of the Corporation as to which

such person shall have been adjudged to be liable for negligence or misconduct

in the performance of such person's duty to the Corporation except to the

extent that the Court of Chancery of the State of Delaware or the court in

which such action or suit was brought shall determine upon





                                       32
<PAGE>   33
                                                                     Exhibit 3-B
                                                                     Page 33

application that, despite the adjudication of liability but in view of all the

circumstances of the case, such person is fairly and reasonably entitled to

indemnity for such expenses as the Court of Chancery or such other court shall

deem proper and (b) no person shall be indemnified for liabilities incurred on

account of profits realized by such person in the purchase or sale of

securities of the Corporation or any expenses incurred in connection with such

liability.  As used in this Article X the term "expenses" shall include

attorneys' fees and disbursements and the term "liabilities" shall include

judgments, fines, penalties and amounts paid in settlement.

          Section 2.  Indemnification under the foregoing Section 1 shall be

subject to the following additional provisions:

          (a)  Except in cases of indemnification to be made on the basis and

     to the extent that the person to be indemnified has been successful on the

     merits or otherwise in defense of an action, suit or proceeding, or a

     claim, issue or matter therein, any indemnification under said Section 1

     shall be made only if a Referee, who shall be independent legal counsel,

     who may be





                                       33
<PAGE>   34
                                                                     Exhibit 3-B
                                                                     Page 34


     regular counsel for the Corporation, selected and compensated by the Board

     of Directors (whether or not acting by a quorum consisting of Directors

     who are not parties to such action, suit or proceeding), shall deliver to

     the Corporation a written opinion that the person claiming indemnification

     acted in good faith and in a manner such person reasonably believed to be

     in or not opposed to the best interests of the Corporation and, with

     respect to any criminal action or proceeding, had no reasonable cause to

     believe such person's conduct was unlawful.  The termination of any claim,

     action, suit or proceeding by judgment, order, settlement or conviction or

     on a plea of nolo contendere or its equivalent, shall not, of itself,

     create a presumption that a person did not meet the foregoing standards of

     conduct.  When indemnification hereunder requires an opinion of a Referee,

     the person to be indemnified shall, at the request of the Referee, appear

     before the Referee and answer questions which the Referee deems





                                       34
<PAGE>   35
                                                                     Exhibit 3-B
                                                                     Page 35

     relevant and shall be given ample opportunity to present to the Referee

     evidence upon which such person relies for indemnification. The

     Corporation shall, at the request of the Referee, make available to the

     Referee the facts, opinions or other evidence in any way relevant for the

     Referee's finding which are in the possession or control of the

     Corporation.
     
          (b)  Any indemnification under said Section 1 of a Director, officer,

     employee or agent of the Corporation (in their status as such) against

     their liabilities in connection with an action, suit or proceeding by or

     in the right of the Corporation to procure a judgment in its favor, and

     any indemnification under said Section 1 of a Director, officer, employee

     or agent of another corporation (in their status as such) against their

     expenses and liabilities in connection with any action, suit or

     proceeding, whether or not they have been successful on the merits or

     otherwise in defense thereof or of a claim, issue or matter therein,





                                       35
<PAGE>   36
                                                                     Exhibit 3-B
                                                                     Page 36


     shall (unless ordered by a court) be made by the Corporation only if and

     to the extent authorized by the Board of Directors of the Corporation, in

     its discretion, after receipt of a written opinion of a Referee when

     required in accordance with paragraph (a) above, and acting either (1) by

     a majority vote of a quorum consisting of Directors who are not parties to

     such action, suit or proceeding or (2) if such a quorum is not obtainable,

     by a majority vote of a quorum which may include Directors who are

     parties, but shall include all available Directors who are not parties, to

     such action, suit or proceeding.

          Section 3.  Expenses incurred in defending a civil or criminal

action, suit or proceeding may be paid by the Corporation in advance of the

final disposition of such action, suit or proceeding as authorized by the Board

of Directors acting either by a majority vote of a quorum consisting of

Directors not parties to the action, suit or proceeding, or if






                                       36
<PAGE>   37
                                                                     Exhibit 3-B
                                                                     Page 37


such a quorum is not obtainable, by a majority vote of a quorum which may

include Directors who are parties, but shall include all available Directors

who are not parties to such action, suit or proceeding, upon receipt of an

undertaking by or on behalf of the person to be indemnified to repay such

amount unless it shall ultimately be determined that he is entitled to be

indemnified by the Corporation.

          Section 4.  The rights of indemnification provided in this Article X

shall be in addition to any rights to which any person referred to in Section 1

of this Article X may otherwise lawfully be entitled and shall be available

whether or not the claim asserted against such person is based on matters which

antedate the adoption of this Article X.

          Section 5.  The indemnification provided or authorized by this

Article shall continue as to a person who has ceased to be a Director, officer,

or employee or agent and shall inure to the benefit of the heirs, executors and

administrators of such person.



                                  ARTICLE XI.

                                   Amendments





                                       37
<PAGE>   38
                                                                     Exhibit 3-B
                                                                     Page 38


          These By-Laws may be altered, amended, repealed or new By-Laws may be

made by the Stockholders at a Stockholders meeting, or, at any meeting of the

Board of Directors, by vote of a majority of the whole Board of Directors,

provided that the proposed action in respect thereof shall be stated in the

notice of such meeting.  By-Laws made, altered or amended by the Board of

Directors shall be subject to alteration, amendment or repeal by the

Stockholders.






                                       38

<PAGE>   1
                                                                  Exhibit 4-A
                                                                  Page 1


                          CERTIFICATE OF INCORPORATION
                                       OF
                              CNS MICROWAVE, INC.

                                  * * * * * *


         FIRST:  The name of the Corporation is CNS Microwave, Inc.

         SECOND:  The address of the registered office of the Corporation in

the State of Delaware is 1209 Orange Street, in the City of Wilmington, County

of New Castle, 19801.  The name of the Corporation's registered agent at that

address is The Corporation Trust Company.


         THIRD:  The purpose of the Corporation is to engage in any lawful act

or activity for which corporations may be organized under the General

Corporation Law of the State of Delaware (the "DGCL").


         FOURTH:  The total number of shares of Common Stock which the

Corporation shall have authority to issue is Two Thousand (2,000) shares, and

the par value of each of such shares is One Dollar ($1.00) per share.


         FIFTH:  The name and mailing address of the incorporator are Mark A.

Cleaves, Esquire, 12355 Sunrise Valley Drive, Reston, VA 20191-3458.  The

powers of the incorporator are to terminate upon the election of directors of

the Corporation.


         SIXTH: The following provisions are inserted for the management of the

business and the conduct of the affairs of the Corporation, and for further

definition, limitation and regulation of the powers of the Corporation and of

its directors and stockholders:
<PAGE>   2
                                                                  Exhibit 4-A
                                                                  Page 2

                 1.       The directors shall have concurrent power with the

stockholders to make, alter, amend, change, add to or repeal the Bylaws of the

Corporation and to exercise the powers and authorities as are provided in the

Bylaws then in effect, subject to applicable limitations as provided in such

Bylaws.


         2.      The number of directors of the Corporation shall be as from

time to time fixed by, or in the manner provided in, the Bylaws of the

Corporation.  Election of directors need not be by written ballot unless the

Bylaws so provide.  Directors need not be stockholders of the Corporation.


         SEVENTH:  Meetings of stockholders may be held within or without the

State of Delaware, as the Bylaws may provide.  The books of the Corporation may

be kept (subject to any provision contained in the statutes) outside the State

of Delaware at such place or places as may be designated from time to time by

the Board of Directors or in the Bylaws of the Corporation.


         EIGHTH:  The Corporation reserves the right to amend, alter, change or

repeal any provision contained in this Certificate of Incorporation, in the

manner now or hereafter prescribed by law, and all rights and powers conferred

herein on stockholders and directors are subject to this reserved power.


         NINTH:  A director of the Corporation shall not be liable to the

Corporation nor its stockholders for monetary damages for breach of fiduciary

duty as a director, except to the extent such exemption from liability of

limitation thereof is not permitted under the General Corporation Law of the

State of Delaware as the same exists or may hereafter be amended.  Any

amendment, modification or repeal of the foregoing sentence by the stockholders

of the Corporation shall not adversely affect any right or protection of a

director of the Corporation in





                                    - 2 -
<PAGE>   3
                                                                  Exhibit 4-A
                                                                  Page 3

respect of any act or omission occurring prior to the time of such amendment,

modification, or repeal.


         I, the undersigned, being the incorporator hereinabove name, for the

purpose of forming a corporation pursuant to the DGCL, do make this

Certificate, hereby declaring and certifying that this is my act and deed and

the facts herein states are true, and accordingly have hereunto set my hand

this Fifteenth day of October, 1996.



                                                -----------------------------
                                                        Incorporator





                                    - 3 -

<PAGE>   1
                                                                     Exhibit 4-B
                                                                     Page 1




                                    BY-LAWS

                                       of

                       COLUMBIA GULF TRANSMISSION COMPANY



                                ---------------


                                   ARTICLE I.

                 Section 1.  Seal.  The corporate seal of Columbia Gulf

Transmission Company (hereinafter called the Corporation) shall consist of a

metallic stamp, circular in form, bearing in its center the words "Incorporated

1958 Delaware" and on the outer edges the words "Columbia Gulf Transmission

Company".

                                  ARTICLE II.

                 Section 1.  Principal Office.  The location of the

Corporation's principal office shall be in the City of Wilmington, County of

New Castle, State of Delaware.

                 Section 2.  Other Offices.  The Corporation may also have an

office or offices at such other place and places, either within or without the

State of Delaware, as the Board of Directors may from time to time determine or

the business of the Corporation require.

                 Section 3.  Books.  The books, documents and papers of the

Corporation, except as may be otherwise required by the laws of the





                                       1
<PAGE>   2
State of Delaware, may be kept outside of the said State at such places as the

Board of Directors may from time to time appoint.



                                  ARTICLE III.

                                 CAPITAL STOCK

                 Section 1.  Certificates for Shares.  Each certificate for

shares of the Corporation shall plainly state the number of shares which it

represents, and shall be in such form as shall be approved by the Board of

Directors.  The certificates for shares shall be numbered in the order of their

issue, shall be signed by the President or Vice-President and by the Treasurer

or an Assistant Treasurer or the Secretary or an Assistant Secretary, and the

seal of the Corporation shall be affixed thereto.

                 Section 2.  Transfer of Shares.  Certificates for shares of

the capital stock of the Corporation shall be transferable on the stock books

of the Corporation by the holder thereof, or by his attorney thereunto

authorized by a power of attorney duly executed, acknowledged and filed with

the Secretary of the Corporation, and on surrender of the certificate or

certificates for such shares.  Every such certificate surrendered to the

Corporation shall be marked "Cancelled", with the date of cancellation.  The

person in whose name shares of stock stand upon the books of the Corporation

shall be deemed to be the owner thereof for all purposes as regards the

Corporation.  No transfer of shares shall be valid as against the Corporation,

its Stockholders or creditors for any purpose, except to render the transferee

liable for the debts of the Corporation to the extent provided by law, until it

shall have been entered in the share records of the Corporation.  The Board of

Directors may also make such additional rules and regulations





                                       2
<PAGE>   3
as it may deem expedient concerning the issue and transfer of certificates for

shares of the capital stock of the Corporation and may make such rules as it

may deem expedient concerning the issue of certificates in lieu of certificates

alleged to have been lost, destroyed or mutilated.

                 Section 3.  Closing of Transfer Books.  The Board of Directors

may close the stock transfer books of the Corporation for a period not

exceeding fifty days preceding the date of any meeting of Stockholders or the

date for payment of any dividend or the date for the allotment of rights or the

date when any change or conversion or exchange of capital stock shall go into

effect, or for any other purpose deemed desirable by the Board of Directors;

provided, however, that in lieu of closing the stock transfer books as

aforesaid, the Board of Directors may fix in advance a date, not exceeding

fifty days preceding the date of any meeting of Stockholders or the date for

the payment of any dividend, or the date for the allotment of rights, or the

date when any change or conversion or exchange of capital stock shall go into

effect, as a record for the determination of the Stockholders entitled to

notice of, and to vote at such meeting, or to receive payment of such dividend,

or to receive such allotment of rights, or to exercise such rights, as the case

may be, and notwithstanding any transfer of any stock on the books of the

Corporation after such record date fixed as aforesaid.



                                  ARTICLE IV.

                             STOCKHOLDERS MEETINGS





                                       3
<PAGE>   4

                 Section 1.  Annual Meetings.  The annual meeting of the

Stockholders of the Corporation, for the election of directors and for the

transaction of such other business as may properly come before the meeting,

shall be held on the Thursday preceding the last Thursday in May in each year

or, if a legal holiday, on the first day thereafter not a legal holiday,

provided, however, that it may be held on some other day if all Stockholders of

record consent thereto in writing.

                 Section 2.  Special Meetings.  A special meeting of the

Stockholders (except in special cases regulated by statute) may be called at

any time by the Chairman of the Board, the President or a Vice-President or the

Board of Directors, and shall be so called on the written request of holders of

record of at least one-fifth of the number of shares of the Corporation then

outstanding and entitled to vote, which written request shall state the objects

of such meeting.  If such meeting shall not be called within five days after

such request shall have been delivered at the office of the Corporation, the

Stockholders signing such request may appoint a chairman, who may be designated

in such request and who may call a meeting by notice given as provided in the

following Section.

                 Section 3.  Notice of Meetings.  Except as hereinafter in this

Section provided or as may be otherwise required by law, notice of the time and

place of holding each annual and special meeting of the Stockholders shall be

in writing and shall be delivered personally or mailed in a postage prepaid

envelope, not less than ten days before such meeting, to each person who

appears on the books of the Corporation as a Stockholder entitled to vote at

such meeting, and, if mailed, it shall





                                       4
<PAGE>   5
be directed to such Stockholder at his address as it appears on such books

unless he shall have filed with the Secretary of the Corporation a written

request that notices intended for him be mailed to some other address, in which

case it shall be mailed to the address designated in such request.  The notice

of every special meeting, besides stating the time and place of such meeting,

shall state briefly the purpose or purposes thereof, and no business other than

that specified in such notice or germane thereto shall be transacted at the

meeting, except with the unanimous consent in writing of the holders of record

of all the shares of the Corporation entitled to vote at such meeting.  Notice

of any meeting of Stockholders need not be given to any Stockholder, however,

if waived by him, whether before or after such meeting be held, in writing or

by telegraph, cable, radio or wireless, or if he shall attend such meeting in

person or by proxy.  Notice of any adjourned meeting need not be given.

                 Section 4.  Place of Meeting.  All meetings of the

Stockholders shall be held either at the principal office of the Corporation in

the City of Wilmington, State of Delaware, or at such other place either within

or without the State of Delaware as may from time to time be fixed by the Board

of Directors or as shall be specified or fixed in the respective notices or

waivers of notice thereof; provided, however, that no change in the place of

holding the annual meeting for the election of Directors shall be made within

sixty days next before the day on which the election is to be held.

                 Section 5.  Stockholders Entitled to Vote.  Except where the

transfer books of the Corporation shall have been closed or a date shall





                                       5
<PAGE>   6

have been fixed as a record date for the determination of its Stockholders

entitled to vote, as provided in Section 3 of Article III of these By-Laws, no

share of stock shall be voted on at any election for the directors which shall

have been transferred on the books of the Corporation within twenty days next

preceding such election of Directors.


                 It shall be the duty of the officers who have charge of the

stock ledger of the Corporation to prepare and make, at least ten days before

every election of Directors, a complete list of the Stockholders entitled to

vote at said election, arranged in alphabetical order, and showing the address

of each Stockholder and the number of shares registered in the name of each

Stockholder.  Such list shall be open to the examination of any Stockholder

during ordinary business hours, for a period of at least ten days prior to the

election, either at a place within the city, town or village where the election

is to be held and which place shall be specified in the notice of the meeting,

or, if not so specified, at the place where said meeting is to be held, and the

list shall be produced and kept at the time and place of election during the

whole time thereof, and subject to the inspection of any Stockholder who may be

present.

                 Section 6.  Quorum.  At all meetings of the Stockholders of

the Corporation, except as otherwise provided by law, the holders of a majority

of the outstanding shares of the Corporation, present in person or by proxy and

entitled to vote thereat, shall constitute a quorum for the transaction of

business.  In the absence of a quorum a majority in interest of the

Stockholders so present or represented and entitled to





                                       6
<PAGE>   7
vote may adjourn the meeting from time to time and from place to place until a

quorum shall be obtained.  At any such adjourned meeting at which a quorum

shall be present any business may be transacted which might have been

transacted at the meeting as originally called.

                 Section 7.  Organization.  At each meeting of the

Stockholders, the Chairman of the Board, or, in his absence, the President or,

in his absence, a Vice-President shall act as chairman of the meeting and the

Secretary of the Corporation or, in his absence, one of the Assistant

Secretaries of the Corporation shall act as secretary of the meeting.  In case

at any meeting none of the officers who has been designated to act as chairman

or secretary of the meeting, respectively, shall be present, a chairman or a

secretary of the meeting, as the case may be, shall be chosen by a majority in

interest of the Stockholders present in person or by proxy and entitled to vote

at such meeting.

                 Section 8.  Voting.  At each meeting of the Stockholders each

Stockholder of record entitled to vote thereat shall be entitled to one vote

for each share standing in his name on the books of the Corporation.  Persons

holding shares in a fiduciary capacity shall be entitled to vote the shares so

held and persons whose shares shall be pledged shall be entitled to vote such

shares unless in the transfer by the pledgor on the book of the Corporation he

shall have expressly empowered the pledgee to vote thereon, in which case only

the pledgee, or his proxy, may represent said stock and vote thereon.  The vote

on shares may be given by the Stockholder entitled thereto in person or by

proxy duly appointed by an instrument in writing subscribed by such





                                       7
<PAGE>   8
Stockholder, or by his attorney thereunto duly authorized, and delivered to the

secretary of the meeting; provided, however, that no proxy shall be valid after

the expiration of three years from the date of its execution unless the

Stockholder executing it shall have specified therein the length of time it is

to continue in force, which shall be for a period therein limited.  At all

meetings of the Stockholders, a quorum being present, all matters, except as

otherwise provided by law or by the  Certificate of Incorporation of the

Corporation or by these By-Laws, shall be decided by a majority in interest of

the Stockholders of the Corporation present in person or by proxy and entitled

to vote.

                                   ARTICLE V.

                               BOARD OF DIRECTORS

         Section 1.  General Powers.  The property, affairs and business of the

Corporation shall be managed by the Board of Directors.

*        Section 2.  Number, Term of Office and Qualifications.  The Board of

Directors shall consist of not less than five nor more than nine directors, as

the Board shall fix, who need not be stockholders of the Corporation.  Each

director shall continue in office until his term shall have expired and until

his successor shall have been elected and shall have qualified, or until his

death or removal or until he shall have resigned.


- -------------------------------

*        Section 2, first Paragraph, amended on June 6, 1961 to change number
         of directors from 6 to 7.

         Further amended on May 13, 1975 to include not less than 5 nor more
         than 9 directors.





                                       8
<PAGE>   9

         The Board of Directors of the Corporation may at any time be increased

or decreased by a vote either of a majority of the members of the Board or by

vote of the Stockholders having voting power, and by appropriate amendment of

the foregoing clause of these By-Laws.  In case of any such increase the

vacancies thus created shall be filled as hereinafter provided in Section 7 of

this Article V.

                 Section 3. Election of Directors.  Except as otherwise

provided by law or by these By-Laws, at each meeting of the Stockholders for

the election of directors at which a quorum shall be present, the persons

receiving a plurality of the votes cast shall be directors.

                 Section 4.  Organization.  At each meeting of the Board of

Directors, the Chairman of the Board or, in his absence, the President or, in

his absence, a Vice-President or, in the absence of the Chairman of the Board,

the President and Vice-Presidents, a chairman chosen by the majority of the

directors present shall preside.  The Secretary of the Corporation shall act as

secretary of the Board of Directors.  In case the Secretary shall be absent

from any meeting of the Board of Directors, an Assistant Secretary shall

perform the duties of the Secretary at such meeting and in case the Secretary

and the Assistant Secretaries shall be absent from any meeting of the Board of

Directors, the Chairman may appoint any person to act as secretary of the

meeting.

                 Section 5.  Resignations.  Any director of the Corporation may

resign at any time by giving written notice to the President or to the

Secretary of the Corporation.  Such resignation shall take effect at the date

of the receipt of such notice or at any later time specified





                                       9
<PAGE>   10

therein, and, unless otherwise specified therein, the acceptance of such

resignation shall not be necessary to make it effective.

                 Section 6.  Removal.  Any director may be removed with or

without cause at any time by the affirmative vote of the majority in interest

of the Stockholders of record of the Corporation entitled to vote, given at a

special meeting of the Stockholders called for the purpose or at any annual

meeting of Stockholders; and the vacancy in the Board caused by such removal

may be filled by the Stockholders at such meeting.

                 Section 7.  Vacancies.  Any vacancy in the Board of Directors

(whether because of death, resignation, disqualification, an increase in the

number of directors, removal or any other cause) may be filled either by the

Board of Directors at any regular or special meeting thereof, by the vote of a

majority of the directors in office at the time of such meeting, or by the

Stockholders at the next annual meeting or any special meeting called for the

purpose, and the director or directors so elected shall hold office for a term

to expire at the next annual election of directors or until his or their

successor or successors shall be duly elected and qualified.

                 Section 8.  Place of Meetings.  The Board of Directors may

hold its meetings at such place or places within or without the State of

Delaware as the Board may from time to time by resolution determine.

                 Section 9.  Annual Meetings.  After each annual election of

directors, the newly elected directors may meet for the purpose of

organization, the election of officers and the transaction of other business at

such place and time as shall be fixed by written consent of





                                       10
<PAGE>   11
the directors, or upon such notice as is hereinafter in Section 11 of this

Article V provided for special meetings of the Board of Directors.

                 Section 10.  Regular Meetings.  Regular meetings of the Board

of Directors shall be held at such times and places as the Board shall by

resolution determine.  Notice of regular meetings need not be given.  If any

day fixed for a regular meeting shall be a legal holiday, then such meeting

which would otherwise be held on that day shall be held at the same hour and

place on the next succeeding secular day not a legal holiday.

                 Section 11.  Special Meetings.  Special meetings of the Board

of Directors shall be held whenever called by the Chairman of the Board or by

the President or two of the directors.  Notice of each special meting shall be

mailed to each director, addressed to him at his residence or usual place of

business, at least five (5) days before the day on which the meeting is to be

held, or shall be sent to him at such place by telegraph, cable, radio or

wireless, or be delivered personally or by telephone at least two (2) days

before the day on which the meeting is to be held.  Every such notice shall

state the time and place but need not state the purposes of the meeting.

Notice of any such meeting need not be given to any director, however, if

waived by him, whether before or after such meeting be held, in writing or by

telegraph, cable, radio or wireless, or if he shall attend such meeting in

person, and any meeting of the Board of Directors shall be a legal meeting

without any notice thereof having been given if all of the directors shall be

present thereat.





                                       11
<PAGE>   12

                 Section 12.  Quorum and Manner of Acting.  A majority of the

directors in office at the time of any regular or special meeting of the Board

of Directors shall constitute a quorum for the transaction of business at such

meeting and the act of a majority of the directors present at any meeting at

which a quorum is present shall be the act of the Board of Directors.  In the

absence of a quorum, a majority of the directors present may, without notice

other than announcement at the meeting, adjourn the meeting from time to time

until a quorum be had.

                 Any action required or permitted to be taken at any meeting of

the Board of Directors may be taken without a meeting, if prior to such action

a written consent thereto is signed by all members of the Board, and such

written notice is filed with the minutes of proceedings of the Board.

                 Section 13.  Fees.  Each director shall, unless he is a

salaried officer or employee of the Corporation or of any corporation owning a

majority of the stock of the Company, or of a corporation controlled by a

corporation owning a majority of the stock of the Corporation, be paid such

fee, if any, as shall be fixed by the Board of Directors, for each meeting of

the Board which he shall attend and in addition his transportation and other

expenses actually incurred by him in going to the meeting and returning

therefrom.  The same payment shall be made to anyone other than a director

officially called to attend any such meeting.



                                  ARTICLE VI.

                              EXECUTIVE COMMITTEE





                                       12
<PAGE>   13
                 Section 1.  Number, Term of Office, and Qualifications.  The

Board of Directors shall, by resolution adopted by a majority of the whole

Board, designate annually three or more of their number, one of whom shall be

the Chairman of the Board and one the President of the Corporation, to

constitute an Executive Committee.  The Board of Directors may also designate

as alternate members of the Executive Committee other directors who, in the

event of disaster or emergency resulting from nuclear or other major

destruction, shall serve, in such order of succession as the Board may

prescribe, in the place of any member or members of the Executive Committee who

may, at the time of such destruction, be incapacitated or prevented from

reaching the place where the meeting of the Executive Committee is to be held.

When the Board of Directors is not in session, the Executive Committee shall

have, and may exercise, all lawfully delegable powers of the Board of

Directors.  Each member and alternate member of the Executive Committee shall

continue to be a member or alternate member thereof, respectively, only during

the pleasure of a majority of the whole Board.

                 Section 2.  Chairman and Secretary.  The Chairman of the Board

shall be the Chairman of the Executive Committee and the Secretary of the

Company shall act as Secretary thereof.  In the absence from any meeting of the

Executive Committee of its Chairman, the President of the Company, if then

present, shall act as Chairman of the meeting and in case the President is not

present, the Committee shall appoint a chairman of the meeting.  In the absence

from any meeting of the Executive Committee of its Secretary, the Committee

shall appoint a secretary of the meeting.





                                       13
<PAGE>   14

                 Section 3.  Regular and Special Meetings - Notice and Rules of

Procedure.  Regular meetings of the Executive Committee, of which no notice

shall be necessary, shall be held on such days and at such places as shall be

fixed by resolution adopted by a majority of such Committee and communicated to

all of its members.  Special meetings of the Committee may be called at the

request of any member of such Committee. Two days' notice of each special

meeting of the Committee shall be given by mail, telegraph or telephone or be

delivered personally to each member of such Committee.  Notice of any such

meeting need not be given to any member of the Committee, however, if waived by

him in writing or by mail, telegraph or cable, whether before or after such

meeting be held, or if he shall be present at the meeting; and any meeting of

the Executive Committee shall be a legal meeting without any notice thereof

having been given, if all the members of the Committee shall be present

thereat.  In the absence of written instructions from a member of the Executive

Committee designating some other address, notice shall be sufficiently given if

addressed to him at his usual business address. Subject to the provisions of

this Article VI, the Executive Committee, by resolution of a majority of all of

its members, shall fix its own rules of procedure and shall keep a record of

its proceedings and report them to the Board of Directors at the next regular

meeting thereof after such proceedings shall have been taken.  All such

proceedings shall be subject to revision or alteration by the Board of

Directors; provided, however, that third parties shall not be prejudiced by

such revision or alternation.





                                       14
<PAGE>   15

                 Section 4.  Quorum and Manner of Acting.  A majority of the

Executive Committee shall constitute a quorum for the transaction of business,

and the act of a majority of those present at a meeting at which a quorum is

present shall be the act of the Executive Committee. Less than a quorum may

adjourn a meeting.  The members of the Executive Committee shall act only as a

committee, and the individual members shall have no power as such.

                 Any action required or permitted to be taken at any meeting of

the Executive Committee may be taken without a meeting, if prior to such action

a written consent thereto is signed by all members of the Executive Committee,

and such written notice is filed with the minutes of proceedings of the

Executive Committee.

                 Section 5.  Resignation.  Any member of the Executive

Committee may resign at any time by giving written notice to the President or

to the Secretary of the Corporation.  Such resignation shall take effect at the

time specified in such notice and, unless otherwise specified therein, the

acceptance of such resignation shall not be necessary to make it effective.

                 Section 6.  Vacancies.  Any vacancy in the Executive Committee

shall be filled by the vote of a majority of the Board of Directors.

                 Section 7.  Fees.  The members of the Executive Committee

shall be entitled to receive such fees and compensation as the Board of

Directors may determine.

                                  ARTICLE VII.





                                       15
<PAGE>   16

                                    OFFICERS

                 Section 1.  Number.  The officers of the Corporation shall be

the Chairman of the Board, the President, one or more Vice-Presidents, the

Secretary and the Treasurer, who shall be elected by the Board of Directors,

and such additional Assistant Secretaries, Assistant Treasurers, and special

subordinate officers as may from time to time be elected or appointed by the

Board of Directors or appointed by the Chairman of the Board or the President.

Any two or more of the above offices, other than the offices of the President

and Secretary, may be held by the same person.

                 In the discretion of the Board of Directors, the office of

Chairman of the Board may, from time to time, be abolished, or re-established.

Should the office of Chairman of the Board be so abolished by the Board of

Directors or should the Board of Directors fail to elect a Chairman of the

Board, the powers and duties herein enumerated for such Chairman of the Board

will be deemed to be the powers and duties of the President and shall be

exercised by the President to the same extent and in the same manner as such

powers and duties might be exercised by the Chairman of the Board had such

officer been elected.

                 All of the officers of the Corporation shall hold office for

one year and until others are elected or appointed and qualified in their

stead, unless in the election or appointment of the officer it shall be

specified that he holds his office for a shorter period or subject to the

pleasure of the Board of Directors, the Chairman of the Board or the President,

subject to the provisions of Section 7 of the Article VII.





                                       16
<PAGE>   17
                 All vacancies in such offices by resignation, death or

otherwise may be filled by the Board of Directors.

                 Section 2.  The Chairman of the Board.  The Chairman of the

Board shall have general and active supervision and direction over the business

and affairs of the Corporation and over its several officers, subject, however,

to the control of the Board of Directors and of the Executive Committee.  He

shall see that all orders and resolutions of the Board of Directors and of the

Executive Committee are carried into effect.  He shall make or cause the

President to make a report of the state of the business of the Corporation at

each annual meeting of the Stockholders and from time to time he shall report

to the Stockholders and to the Board of Directors and to the Executive

Committee all matters within his knowledge which, in his judgment, the

interests of the Corporation may require to be brought to their notice.  He

shall perform such other duties as may be assigned to him from time to time by

the Board of Directors.

                 Section 3.  The President.  The President shall have general

and active supervision over the business of the Corporation and over its

several officers, subject, however, to the direction of the Chairman of the

Board and to the control of the Board of Directors and of the Executive

Committee.  At the request of the Chairman of the Board, or in case of his

absence or inability to act, the President shall perform the duties of the

Chairman of the Board, and when so acting shall have all the powers of, and be

subject to all the restrictions upon, the Chairman of the Board.  In general,

he shall perform all duties incident to the office of President, and such other

duties as from time to time may be





                                       17
<PAGE>   18

assigned to him by the Board of Directors or by the Executive Committee or by

the Chairman of the Board.

                 Section 4.  Vice-Presidents.  The Vice-Presidents shall

perform such duties as the Board of Directors shall, from time to time,

require.  In the absence or incapacity of the President, the Vice-President

designated by the Chairman of the Board, the President or the Board of

Directors shall exercise the powers and duties of the President.

                 Section 5.  The Treasurer.  the Treasurer shall be the

financial officer of the Corporation, shall keep full and accurate accounts of

receipts and disbursements in books belonging to the Corporation, shall deposit

all moneys and other valuables in the name and to the credit of the

Corporation, in such depositories as may be directed by the Board of Directors,

shall disburse the funds of the Corporation as may be ordered by the Board or

by the President, taking proper vouchers therefor, and shall render to the

President and directors at all regular meetings of the Board or whenever they

may require it and to the annual meetings of the Stockholders an account of all

his transactions as Treasurer and of the financial condition of the

Corporation.

         He shall also perform such other duties as the Board of Directors may

from time to time require.

                 If required by the Board of Directors, he shall give the

Corporation a bond in a form and in a sum with surety satisfactory to the Board

of Directors for the faithful performance of the duties of his office and the

restoration to the Corporation, in the case of his death,





                                       18
<PAGE>   19

resignation or removal from office of all books, papers, vouchers, money and

other property of whatever kind in his possession belonging to the Corporation.

*                At the request of the Treasurer, or in his absence or

inability to act, the Assistant Treasurer, or, if there be more than one, the

Assistant Treasurer designated by the Treasurer, shall perform the duties of

the Treasurer and when so acting shall have all the powers of and be subject to

all the restrictions of the Treasurer.  The Controller and the Assistant

Treasurer(s) shall perform such other duties as may from time to time be

assigned to them by the Chairman of the Board, the President, the Treasurer, or

the Board of Directors.

                 Section 6.  The Secretary.  The Secretary shall attend all

meetings of the Board of Directors and of the Stockholders and act as clerk

thereof and record all votes and the minutes of all proceedings in a book to be

kept for that purpose, and shall perform like duties for the standing

committees when required.

                 He shall keep in safe custody the seal of the Corporation and,

when authorized by the Board of Directors or the Executive Committee, affix the

seal to any instrument requiring the same.

                 He shall see that proper notice is given of all meetings of

the Stockholders of the Corporation and of the Board of Directors and shall

perform such other duties as may be prescribed from time to time by the Board

of Directors or by the President.


- ----------------------------

*        Section 5, last Paragraph, amended on May 17, 1989 to recognize the
         additional office of Controller.





                                       19
<PAGE>   20

         At the request of the Secretary, or in his absence or inability to

act, the Assistant Secretary or, if there be more than one, the Assistant

Secretary designated by the Secretary, shall perform the duties of the

Secretary and when so acting shall have all the powers of and be subject to all

the restrictions of the Secretary.  The Assistant Secretaries shall perform

such other duties as may from time to time be assigned to them by the

President, the Secretary, or the Board of Directors.

                 Section 7.  Delegation of Powers, Duties, Etc.  In the case of

absence or inability to act of any officer of the Corporation, and of any

person herein authorized to act in his place, the Board of Directors may from

time to time delegate the powers or duties of such officer to any other officer

or any director or other person whom they may select.

                 Section 8.  Removal.  Any officer of the Corporation may be

removed, either with or without cause, at any time, by resolution adopted by

the Board of Directors at a special meeting of the Board called for that

purpose, or by any committee or superior officer upon whom such power of

removal may be conferred by the Board of Directors.



                                ARTICLE VIII. *

                         CONTRACTS, CHECKS, NOTES, ETC.

                 All contracts and agreements authorized by the Board of

Directors or the Executive Committee shall, unless otherwise directed by the

Board of Directors or the Executive Committee, or unless otherwise

- ----------------------

*        Article VIII, amended on May 17, 1989 to more clearly provide for the
         electronic transfer of funds.





                                       20
<PAGE>   21
required by law, be signed by any of the following officers:  Chairman of the

Board, President, Vice President, Treasurer, Assistant Treasurer, the Secretary

or Assistant Secretary, singly and without necessity of countersignature.  All

checks, drafts, notes, bonds, bills of exchange and orders for the payment of

money (including orders for repetitive or non-repetitive electronic funds

transfers) shall, unless otherwise directed by the Board of Directors, or

unless otherwise required by law, be signed by any two of the following

officers:  the Chairman of the Board, the President, any Vice President, the

Treasurer, the Secretary, the Controller, or any Assistant Treasurer or

Assistant Secretary; provided that in every case at least one such officer

shall be the Chairman of the Board, the President, a Vice President, the

Treasurer or the Secretary.  The Board of Directors may, however,

notwithstanding the foregoing provision, by resolution adopted at any meeting,

authorize any of said officers to sign checks, drafts and such orders for the

payment of money singly and without necessity of countersignature, and may

designate officers of the Corporation other than those named above, or

different combinations of such officers, who may, in the name of the

Corporation, execute checks, drafts and such orders for the payment of money in

its behalf.  Further, the Treasurer is authorized to designate to the

Corporation's banks, in writing, individuals employed by the Corporation and

the Columbia Gas System Service Corporation Cash Management Department, who

need not be officers or employees of the Corporation, to give in the name of

the Corporation telephonic, telegraphic, or electronic transfer instructions

for the payment of money, which may, with respect to routine items, include

instructions as





                                       21
<PAGE>   22
to the amount to be transferred, to any bank pursuant to previously issued

written orders, signed by officers of the Corporation in any manner provided

above, which designate the recipients of such amounts and which identify what

shall be treated as routine items.



                                  ARTICLE IX.

                                  FISCAL YEAR

                 The fiscal year of the Corporation shall begin on the first

day of January of each year.




                                   ARTICLE X.

                                   AMENDMENTS

                 These By-Laws may be altered, amended or repealed or new

By-Laws may be made by the Stockholders, or, at any meeting of the Board of

Directors, by vote of a majority of the whole Board of Directors, provided that

the proposed action in respect thereof shall be stated in the notice of such

meeting.  By-Laws made, altered or amended by the Board of Directors shall be

subject to alteration, amendment or repeal by the Stockholders.








                                 ARTICLE XI. *

- --------------------------

*        Amended June 4, 1968 to add Article XI relating to Indemnification.





                                       22
<PAGE>   23
                                INDEMNIFICATION

                 (a)  Any person who was or is a party or is threatened to be

made a party to any threatened, pending or completed action, suit or proceeding

(whether civil, criminal, administrative or investigative), by reason of the

fact that he was or is a director, officer, employee or agent of the

Corporation or of any other corporation, partnership, joint venture, trust or

other enterprise (hereinafter collectively referred to as an "other

corporation") which he serves or served as such at the request of the

Corporation, shall, subject to the provisions of subsection (b) hereof and

except as prohibited by law, be indemnified by the Corporation against expenses

and liabilities actually and reasonably incurred by him in connection with such

action, suit or proceeding (whether brought by or in the right of the

Corporation or such other corporation or otherwise); provided that  (i) no

indemnification shall be made in respect of any claim, issue or matter in any

action, suit or proceeding by or in the right of the Corporation as to which

such person shall have been adjudged to be liable for negligence or misconduct

in the performance of his duty to the Corporation except to the extent that the

Court of Chancery of the State of Delaware or the court in which such action or

suit was brought shall determine upon application that, despite the

adjudication of liability but in view of all the circumstances of the case,

such person is fairly and reasonably entitled to indemnity for such expenses as

the Court of Chancery or such other court shall deem proper and  (ii) no person

shall be indemnified for liabilities incurred on account of profits realized by

him in the purchase or sale of securities of the Corporation or any expenses





                                       23
<PAGE>   24

incurred in connection with such liability.  As used in this Article XI the

term "expenses" shall include attorneys' fees and disbursements and the term

"liabilities" shall include judgments, fines, penalties and amounts paid in

settlement.

                 (b)  Indemnification under the foregoing subsection (a) shall

be subject to the following additional provisions:

                            (i)  Except in cases of indemnification to be made

                 on the basis and to the extent that the person to be

                 indemnified has been successful on the merits or otherwise in

                 defense of an action, suit or proceeding, or a claim, issue or

                 matter therein, any indemnification under said subsection (a)

                 shall be made only if a Referee, who shall be independent

                 legal counsel, who may be regular counsel for the Corporation,

                 selected and compensated by the Board of Directors (whether or

                 not acting by a quorum consisting of directors who are not

                 parties to such action, suit or proceeding), shall deliver to

                 the Corporation his written opinion that the person claiming

                 indemnification acted in good faith and in a manner he

                 reasonably believed to be in or not opposed to the best

                 interests of the Corporation and, with respect to any criminal

                 action or proceeding, had no reasonable cause to believe his

                 conduct was unlawful.  The termination of any claim, action,

                 suit or proceeding by judgment, order, settlement or

                 conviction or on a plea of nolo contendere or its equivalent,

                 shall not, of itself, create a presumption that a person did

                 not meet the





                                       24
<PAGE>   25

                 foregoing standards of conduct.  When indemnification

                 hereunder requires an opinion of a Referee, the person to be

                 indemnified shall, at the request of the Referee, appear

                 before him and answer questions which the Referee deems

                 relevant and shall be given ample opportunity to present to

                 the Referee evidence upon which he relies for indemnification.

                 The Corporation shall, at the request of the Referee, make

                 available to him the facts, opinions or other evidence in any

                 way relevant for his finding which are in the possession or

                 control of the Corporation.

                           (ii)  Any indemnification under said subsection (a)

                 of a director, officer, employee or agent of the Corporation

                 (in his status as such) against his liabilities in connection

                 with an action, suit or proceeding by or in the right of the

                 Corporation to procure a judgment in its favor, and any

                 indemnification under said subsection (a) of a director,

                 officer, employee or agent of another corporation (in his

                 status as such) against his expenses and liabilities in

                 connection with any action, suit or proceeding, whether or not

                 he has been successful on the merits or otherwise in defense

                 thereof or of a claim, issue or matter therein, shall (unless

                 ordered by a court) be made by the Corporation only if and to

                 the extent authorized by the Board of Directors of the

                 Corporation, in its discretion, after receipt of a written

                 opinion of a Referee when required in accordance with

                 paragraph (i) above, and acting either (1)





                                       25
<PAGE>   26

                 by a majority vote of a quorum consisting of directors who are

                 not parties to such action, suit or proceeding or (2) if such

                 a quorum is not obtainable, by a majority vote of a quorum

                 which may include directors who are parties, but shall include

                 all available directors who are not parties, to such action,

                 suit or proceeding.

                 (c)  Expenses incurred in defending a civil or criminal

action, suit or proceeding may be paid by the Corporation in advance of the

final disposition of such action, suit or proceeding as authorized by the Board

of Directors acting either by a majority vote of a quorum consisting of

directors not parties to the action, suit or proceeding, or if such a quorum is

not obtainable, by a majority vote of a quorum which may include directors who

are parties, but shall include all available directors who are not parities to

such action, suit or proceeding, upon receipt of an undertaking by or on behalf

of the person to be indemnified to repay such amount unless it shall ultimately

be determined that he is entitle to be indemnified by the Corporation.

                 (d)  The rights of indemnification provided in this Article XI

shall be in addition to any rights to which any person referred to in

subsection (a) of this Article XI may otherwise lawfully be entitled and shall

be available whether or not the claim asserted against such person is based on

matters which antedate the adoption of this Article XI.

                 (e)  The indemnification provided or authorized by this

Article shall continue as to a person who has ceased to be a director, officer,

or employee or agent and shall inure to the benefit of the heirs, executors and

administrators of such person.





                                       26

<PAGE>   1
                                                                     Exhibit 5-B
                                                                     Page 1


                                      (i)

                               TABLE OF CONTENTS
<TABLE>
<CAPTION>
Bye-Law                                                      Page
<S>                                                            <C>
1  Interpretation                                               1
2  Board of Directors                                           2
3  Management of the Company                                    3
4  Power to appoint managing director or
     chief executive officer                                    3
5  Power to appoint manager                                     3
6  Power to authorise specific actions                          3
7  Power to appoint attorney                                    4
8  Power to delegate to a committee                             4
9  Power to appoint and dismiss employees                       4
10 Power to borrow and charge property                          4
11 Exercise of power to purchase shares of
     or discontinue the Company                                 5
12 Election of Directors                                        5
13 Defects in appointment of Directors                          5
14 Alternate Directors                                          5
15 Removal of Directors                                         6
16 Vacancies on the Board                                       7
17 Notice of meetings of the Board                              7
18 Quorum at meetings of the Board                              8
19 Meetings of the Board                                        8
20 Unanimous written resolutions                                8
21 Contracts and disclosure of Directors' interests             8
22 Remuneration of Directors                                    9
23 Officers of the Company                                      9
24 Appointment of Officers                                      9
25 Remuneration of Officers                                    10
26 Duties of Officers                                          10
27 Chairman of meetings                                        10
28 Register of Directors and Officers                          10
29 Obligations of Board to keep minutes                        10
30 Indemnification of Directors and Officers of the Company    11
31 Waiver of claim by Member                                   12
32 Notice of annual general meeting                            12
33 Notice of special general meeting                           12
34 Accidental omission of notice of general meeting            13
35 Meeting called on requisition of members                    13
36 Short notice                                                13
37 Postponement of meetings                                    13
</TABLE>
<PAGE>   2
                                                                     Exhibit 5-B
                                                                     Page 2

                                      (ii)

<TABLE>
<S>                                                            <C>
38 Quorum for general meeting                                  14
39 Adjournment of meetings                                     14
40 Attendance at meetings                                      14
41 Written resolutions                                         14
42 Attendance of Directors                                     14
43 Voting at meetings                                          16
44 Voting on show of hands                                     16
45 Decision of chairman                                        16
46 Demand for a poll                                           16
47 Seniority of joint holders voting                           17
48 Instrument of proxy                                         18
49 Representation of corporations at meetings                  19
50 Rights of shares                                            19
51 Power to issue shares                                       19
52 Variation of rights, alteration of share capital
     and purchase of shares of the Company                     21
53 Registered holder of shares                                 22
54 Death of a joint holder                                     22
55 Share certificates                                          22
56 Calls on shares                                             22
57 Forfeiture of Shares                                        23
58 Contents of Register of Members                             23
59 Inspection of Register of Members                           24
60 Determination of record dates                               24
61 Instrument of transfer                                      24
62 Restriction on Transfer                                     25
63 Transfers by joint holders                                  25
64 Representative of deceased Member                           25
65 Registration on death or bankruptcy                         26
66 Declaration of dividends by Board                           26
67 Other distributions                                         27
68 Reserve fund                                                27
69 Deduction of amounts due to the Company                     27
70 Issue of bonus shares                                       27
71 Records of account                                          27
72 Financial yearend                                           28
73 Financial statements                                        28
74 Appointment of Auditor                                      28
75 Remuneration of Auditor                                     29
76 Vacation of once of Auditor                                 29
77 Access to books of the Company                              29
</TABLE>
<PAGE>   3
                                                                     Exhibit 5-B
                                                                     Page 3

                                     (iii)

<TABLE>
<S>                                                            <C>
78 Report of the Auditor                                       29
79 Notices to Members of the Company                           30
80 Notices to joint Members                                    30
81 Service and delivery of notice                              30
82 The seal                                                    30
83 Manner in which seal is to be affixed                       31
84 Winding-up/distribution by liquidator                       31
85 Alteration of Bye-laws                                      31
</TABLE>
<PAGE>   4
                                                                     Exhibit 5-B
                                                                     Page 4

                                 INTERPRETATION
1.  Interpretation

     (1)  In these Bye-laws the following words and expressions shall, where

not inconsistent with the context, have the following meanings respectively:

          (a)  "Act" means the Companies Act 1981 as amended from time to time;

          (b)  "Alternate Director" means an alternate Director appointed in
               accordance with these Bye-laws;

          (c)  "Auditor" includes any individual or partnership;

          (d)  "Board" means the Board of Directors appointed or elected
               pursuant to these Bye-laws and acting by resolution in
               accordance with the Act and these Bye-laws or the Directors
               present at a meeting of Directors at which there is a quorum;

          (e)  "Company" means the company for which these Bye- laws are
               approved and confirmed;

          (f)  "Director" means a director of the Company and shall include an
               Alternate Director;

          (g)  "Member" means the person registered in the Register of Members
               as the holder of shares in the Company and, when two or more
               persons are so registered as joint holders of shares, means the
               person whose name stands first in the Register of Members as one
               of such joint holders or all of such persons as the context so
               requires;

          (h)  "notice" means written notice as further defined in these
               Bye-laws unless otherwise specifically stated;

          (i)  "Officer" means any person appointed by the Board to hold an
               office in the Company;

          (j)  "Register of Directors and Officers" means the Register of
               Directors and Officers referred to in these Bye-laws;

          (k)  "Register of Members" means the Register of Members referred to
               in these Bye-laws; and
<PAGE>   5
                                                                     Exhibit 5-B
                                                                     Page 5

          (l)  "Resident Representatives" means any person appointed to act as
               resident representative and includes any deputy or assistant
               resident representative.


          (m)  "Secretary" means the person appointed to perform any or all the
               duties of secretary of the Company and includes any deputy or
               assistant secretary.

     (2)  In these Bye-laws, where not inconsistent with the context:

          (a)  words denoting the plural number include the singular number and
               vice versa;

          (b)  words denoting the masculine gender include the feminine gender;

          (c)  words importing persons include companies,
               associations or bodies of persons whether
               corporate or not;

          (d)  the word:-

               (i)  "may" shall be construed as permissive;

               (ii) "shall" shall be construed as imperative; and

          (e)  unless otherwise provided herein words or expressions defined in
               the Act shall bear the same meaning in these Bye-laws.

     (3)  Expressions referring to writing or written shall, unless the

contrary intention appears, include facsimile, printing, lithography,

photography and other modes of representing words in a visible form.


     (4)  Headings used in these Bye-laws are for convenience only and are not

to be used or relied upon in the construction hereof.


<PAGE>   6
                                                                     Exhibit 5-B
                                                                     Page 6

 BOARD OF DIRECTORS


2.   Board of Directors

     The business of the Company shall be managed and conducted by the Board.

                                    - 3 -

3.   Management of the Company

     (1)  In managing the business of the Company, the Board may exercise all

such powers of the Company as are not, by statute or by these Bye-laws,

required to be exercised by the Company in general meeting subject,

nevertheless, to these Bye-laws, the provisions of any statute and to such

directions as may be prescribed by the Company in general meeting.



     (2)  No regulation or alteration to these Bye-laws made by the Company in

general meeting shall invalidate any prior act of the Board which would have

been valid if that regulation or alteration had not been made.



     (3)  The Board may procure that the Company pays all expenses incurred in

promoting and incorporating the Company.



4.   Power to appoint managing or chief executive officer

     The Board may from time to time appoint one or more Directors to the

office of managing director or chief executive officer of the Company who

shall, subject to the control of the Board, supervise and administer all of

the general business and affairs of the Company.



5.   Power to appoint manager

     The Board may appoint a person to act as manager of the Company's day to

day business and may entrust to and confer upon such manager such powers and

duties as it deems appropriate for
<PAGE>   7
                                                                     Exhibit 5-B
                                                                     Page 7

the transaction or conduct of such business.



6.   Power to authorise specific actions

     The Board may from time to time and at any time authorise any company,

firm, person or body of persons to act on behalf of the Company for any

specific purpose and in connection therewith to execute any agreement,

document or instrument on behalf of the Company.



7.   Power to appoint attorney

     The Board may from time to time and at any time by power of attorney

appoint any company, firm, person or body of persons, whether nominated

directly or indirectly by the Board, to be an attorney of the Company for such

purposes and with such powers, authorities and discretions (not exceeding

those vested in or exercisable by the Board) and for such period and subject

to such conditions as it may think fit and any such power of attorney may

contain such provisions for the protection and convenience of persons dealing

with any such attorney as the Board may think fit and may also authorise any

such attorney to sub-delegate all or any of the powers, authorities and

discretions so vested in the attorney. Such attorney may, if so authorised

under the seal of the Company, execute any deed or instrument under such

attorney's personal seal with the same effect as the affixation of the seal of

the Company.



8.   Power to delegate to a committee

     The Board may delegate any of its powers to a committee appointed by the

Board which may consist partly or entirely of non-Directors and every such

committee shall conform to such directions as the Board shall impose on them.



9.   Power to appoint and dismiss employees
<PAGE>   8
                                                                     Exhibit 5-B
                                                                     Page 8

     The Board may appoint, suspend or remove any manager, secretary, clerk,

agent or employee of the Company and may fix their remuneration and determine

their duties.



10.  Power to borrow and charge property

     The Board may exercise all the powers of the Company to borrow money and

to mortgage or charge its undertaking, property and uncalled capital, or any

part thereof, and may issue debentures, debenture stock and other securities

whether outright or as security for any debt, liability or obligation of the

Company or any third party.



11.  Exercise of power to purchase shares of or discontinue the

     Company



     (1)  The Board may exercise all the powers of the Company to purchase all

or any part of its own shares pursuant to Section 42A of the Act.

     (2)  The Board may exercise all the powers of the Company to discontinue

the Company to a named country or jurisdiction outside Bermuda pursuant to

Section 1 32G of the Act.



12.  Election of Directors

     The Board shall consist of not less than two Directors or such number in

excess thereof as the Members may from time to time determine who shall be

elected or appointed in the first place at the statutory meeting of the

Company and thereafter, except in the case of casual vacancy, at the annual

general meeting or at any special general meeting called for the purpose and

who shall hold office for such term as the Members may determine or, in the

absence of such determination, until the next annual general meeting or until

their successors are elected or appointed or their office is otherwise

vacated, and any general meeting may authorise the Board to fill any vacancy

in
<PAGE>   9
                                                                     Exhibit 5-B
                                                                     Page 9

their number left unfilled at a general meeting.



13.  Defects in appointment of Directors

     All acts done bona fide by any meeting of the Board or by a committee of

the Board or by any person acting as a Director shall, notwithstanding that it

be afterwards discovered that there was some defect in the appointment of any

Director or person acting as aforesaid, or that they or any of them were

disqualified, be as valid as if every such person had been duly appointed and

was qualified to be a Director.



14.  Alternate Directors

     (1)  Any general meeting of the Company may elect a person or persons to

act as a Director in the alternative to any one or  more of the Directors of

the Company or may authorise the Board to appoint such Alternate Directors.

Unless the Members otherwise resolve, any Director may appoint a person or

persons to act as a Director in the alternative to himself or herself by

notice in writing deposited with the Secretary. Any person so appointed shall

have all the rights and powers of the Director or Directors for whom such

person is appointed in the alternative provided that such person shall not be

counted more than once in determining whether or not a quorum is present.



     (2)  An Alternate Director shall be entitled to receive notice of all

meetings of the Board and to attend and vote at any such meeting at which a

Director for whom such Alternate Director was appointed in the alternative is

not personally present and generally to perform at such meeting all the

functions of such Director for whom such Alternate Director was appointed.



     (3)  An Alternate Director shall cease to be such if the Director for

whom such Alternate Director was appointed ceases
<PAGE>   10
                                                                     Exhibit 5-B
                                                                     Page 10

for any reason to be a Director but may be re-appointed by the Board as

alternate to the person appointed to fill the vacancy in accordance with these

Bye-laws.



15.  Removal of Directors

     (1)  Subject to any provision to the contrary in these Bye-laws, the

Members may, at any special general meeting convened and held in accordance

with these Bye-laws, remove a Director provided that the notice of any such

meeting convened for the purpose of removing a Director shall contain a

statement of the intention so to do and be served on such Director not less

than 14 days before the meeting and at such meeting such Director shall be

entitled to be heard on the motion for such Director's removal.



     (2)  A vacancy on the Board created by the removal of a 

Director under the provisions of subparagraph (1) of this Bye-law may be 

filled by the Members at the meeting at which such Director is removed and, in 

the absence of such election or appointment, the Board may fill the vacancy.



16.  Vacancies on the Board

     (1)  The Board shall have the power from time to time and at any time to

appoint any person as a Director to fill a vacancy on the Board occurring as

the result of the death, disability, disqualification or resignation of any

Director and to appoint an Alternate Director to any Director so appointed.



     (2)  The Board may act notwithstanding any vacancy in its number but, if

and so long as its number is reduced below the number fixed by these Bye-laws

as the quorum necessary for the transaction of business at meetings of the

Board, the continuing
<PAGE>   11
                                                                     Exhibit 5-B
                                                                     Page 11

Directors or Director may act for the purpose of (i) summoning a general

meeting of the Company or (ii) preserving the assets of the Company.



     (3)  The office of Director shall be vacated if the Director:

          (a)  is removed from office pursuant to these Bye-laws
               or is prohibited from being a Director by law;

          (b)  is or becomes bankrupt or makes any arrangement or
               composition with his creditors generally;

          (c)  is or becomes of unsound mind or dies;

          (d)  resigns his or her office by notice in writing to
               the Company.



17.  Notice of meetings of the Board


       (1)  A Director may, and the Secretary on the requisition of a Director

shall, at any time summon a meeting of the Board.



(2)  Notice of a meeting of the Board shall be deemed to be duly given to a

Director if it is given to such Director verbally in person or by telephone or

otherwise communicated or sent to such Director by post, cable, telex,

telecopier, facsimile or other mode of representing words in a legible and

non-transitory form at such Director's last known address or any other address

given by such Director to the Company for this purpose.



18.  Quorum at meetings of the Board

     The quorum necessary for the transaction of business at a meeting of the

Board shall be two Directors.



19.  Meetings of the Board

     (1)  The Board may meet for the transaction of business,
<PAGE>   12
                                                                     Exhibit 5-B
                                                                     Page 12

adjourn and otherwise regulate its meetings as it sees fit.



     (2)  Directors may participate in any meeting of the Board by means of

such telephone, electronic or other communication facilities as permit all

persons participating in the meeting to communicate with each other

simultaneously and instantaneously, and participation in such a meeting shall

constitute presence in person at such meeting.



     (3)  A resolution put to the vote at a meeting of the Board shall be

carried by the affirmative votes of a majority of the votes cast and in the

case of an equality of votes the resolution shall fail.



20.  Unanimous written resolutions

     A resolution in writing signed by all the Directors which may be in

counterparts, shall be as valid as if it had been passed at a meeting of the

Board duly called and constituted, such resolution to be effective on the date

on which the last Director signs the resolution. For the purposes of this

Bye-law only, Directors shall not include an Alternate Director.



21.  Contracts and disclosure of Directors' interests

     (1)  Any Director, or any Director's firm, partner or any company with

whom any Director is associated, may act in a professional capacity for the

Company and such Director or such Directors firm, partner or such company

shall be entitled to remuneration for professional services as if such

Director were not a Director, provided that nothing herein contained shall

authorise a Director or Director's firm, partner or such company to act as

Auditor of the Company.



     (2)  A Director who is directly or indirectly interested in
<PAGE>   13
                                                                     Exhibit 5-B
                                                                     Page 13

a contract or proposed contract or arrangement with the Company shall declare

the nature of such interest as required by the Act.



     (3)  Following a declaration being made pursuant to this Bye-law, and

unless disqualified by the chairman of the relevant Board meeting, a Director

may vote in respect of any contract or proposed contract or arrangement in

which such Director is interested and may be counted in the quorum at such

meeting.



22.  Remuneration of Directors

     The remuneration (if any) of the Directors shall be determined by the

Company in general meeting and shall be deemed to accrue from day to day. The

Directors may also be paid all travel, hotel and other expenses properly

incurred by them in attending and resuming from meetings of the Board, any

committee appointed by the Board, general meetings of the Company, or in

connection with the business of the Company or their duties as Directors

generally.



                                    OFFICERS



23.  Officers of the Company

      The Officers of the Company shall consist of a President and a Vice

President or a Chairman and a Deputy Chairman, a Secretary

and such additional Officers as the Board may from time to time determine all

of whom shall be deemed to be Officers for the purposes of these Bye-laws.



24.  Appointment of Officers

     (1)  The Board shall, as soon as possible after the statutory meeting of

Members and after each annual general meeting, appoint a President and a Vice

President or a Chairman and a Deputy Chairman who shall be Directors.
<PAGE>   14
                                                                     Exhibit 5-B
                                                                     Page 14



     (2)  The Secretary and additional Officers, if any, shall be appointed by

the Board from time to time.



25.  Remuneration of Officers

     The Officers shall receive such remuneration as the Board may from time

to time determine.



26.  Duties of Officers

     The Officers shall have such powers and perform such duties in the

management, business and affairs of the Company as may be delegated to them by

the Board from time to time.



27.  Chairman of meetings

     Unless otherwise agreed by a majority of those attending and entitled to

attend and vote thereat, the Chairman, if there be one, and if not the

President shall act as chairman at all meetings of the Members and of the

Board at which such person is present. In their absence the Deputy Chairman or

Vice President, if present, shall act as chairman and in the absence of all of

them a chairman shall be appointed or elected by those present at the meeting

and entitled to vote.



28.  Register of Directors and Officers

     The Board shall cause to be kept in one or more books at the registered

office of the Company a Register of Directors and Officers and shall

enter therein the particulars required by the Act.

                                    MINUTES



29.  Obligations of Board to keep minutes

     (1)  The Board shall cause minutes to be duly entered in books provided

for the purpose:-
<PAGE>   15
                                                                     Exhibit 5-B
                                                                     Page 15

     (a)  of all elections and appointments of Officers;

     (b)  of the names of the Directors present at each meeting of the Board
          and of any committee appointed by the Board; and

     (c)  of all resolutions and proceedings of general meetings of the
          Members, meetings of the Board, meetings of managers and meetings of
          committees appointed by the Board.

     (2)  Minutes prepared in accordance with the Act and these Bye-laws shall

be kept by the Secretary at the registered office of the Company.



                                   INDEMNITY



30.  Indemnification of Directors and Officers of the Company

     The Directors, Secretary and other Officers (such term to include, for

the purposes of Bye-laws 30 and 31, any person appointed to any committee by

the Board) for the time being acting in relation to any of the affairs of the

Company and the liquidator or trustees (if any) for the time being acting in

relation to any of the affairs of the Company and every one of them, and their

heirs, executors and administrators, shall be indemnified and secured harmless

out of the assets of the Company from and against all actions, costs, charges,

losses, damages and expenses which they or any of them, their heirs, executors

or administrators, shall or may incur or sustain by or by reason of any act

done, concurred in or omitted in or about the execution of their duty, or

supposed duty, or in their respective offices or trusts, and none of them

shall be answerable for the acts, receipts, neglects or defaults of the others

of them or for joining in any receipts for the sake of conformity, or for any

bankers or other persons with whom any moneys or effects belonging to the

Company shall or may be lodged or deposited for
<PAGE>   16
                                                                     Exhibit 5-B
                                                                     Page 16

safe custody, or for insufficiency or deficiency of any security upon which

any moneys of or belonging to the Company shall be placed out on or invested,

or for any other loss, misfortune or damage which may happen in the execution

of their respective offices or trusts, or in relation thereto, PROVIDED THAT

this indemnity shall not extend to any matter in respect of any fraud or

dishonesty which may attach to any of said persons.



31.  Waiver of claim by Member

     Each Member agrees to waive any claim or right of action such Member

might have, whether individually or by or in the right of the Company, against

any Director or Officer on account of any action taken by such Director or

Officer, or the failure of such Director or Officer to take any action in the

performance of his duties with or for the Company, PROVIDED THAT such waiver

shall not extend to any matter in respect of any fraud or dishonesty which may

attach to such Director or Officer.





 MEETINGS



32.  Notice of annual general meeting

     The annual general meeting of the Company shall be held in each year

other than the year of incorporation at such time and place as the President

or the Chairman or any two Directors or any Director and the Secretary or the

Board shall appoint. At least five days notice of such meeting shall be given

to each Member stating the date, place and time at which the meeting is to be

held, that the election of Directors will take place thereat, and as far as

practicable, the other business to be conducted at the meeting.


33.  Notice of special general meeting
<PAGE>   17
                                                                     Exhibit 5-B
                                                                     Page 17


     The President or the Chairman or any two Directors or any Director and

the Secretary or the Board may convene a special general meeting of the

Company whenever in their judgment such a meeting is necessary, upon not less

than five days notice which shall state the date, time, place and the general

nature of the business to be considered at the meeting.



34.  Accidental omission of notice of meeting

     The accidental omission to give notice of a general meeting to, or the

non-receipt of notice of a general meeting by, any person entitled to receive

notice shall not invalidate the proceedings at that meeting.



35.  Meeting called on requisition of Members

     Notwithstanding anything herein, the Board shall, on the requisition of

Members holding at the date of the deposit of the requisition not less than 

one-tenth of such of the paid-up share capital of the Company as at the date 

of the deposit carries the right to vote at general meetings of the Company, 

forthwith proceed to convene a special general meeting of the Company and the 

provisions of Section 74 of the Act shall apply.



36.  Short notice

     A general meeting of the Company shall, notwithstanding that it is called

by shorter notice than that specified in these Bye-laws, be deemed to have

been properly called if it is so agreed by (i) all the Members entitled to

attend and vote thereat in the case of an annual general meeting; and (ii) by

a majority in number of the Members having the right to attend and vote at the

meeting, being a majority together holding not less than 95% in nominal value

of the shares giving a right to attend and vote thereat in the case of a

special general meeting.
<PAGE>   18
                                                                     Exhibit 5-B
                                                                     Page 18

37.  Postponement of meetings

     The Secretary may postpone any general meeting called in accordance with

the provisions of these Bye-laws (other than a meeting requisitioned under

these Bye-laws) provided that notice of postponement is given to each Member

before the time for such meeting. Fresh notice of the date, time and place for

the postponed meeting shall be given to each Member in accordance with the

provisions of these Bye-laws.



38.  Quorum for general meeting

     At any general meeting of the Company two persons present in person and

representing in person or by proxy in excess of 50% of the total issued voting

shares in the Company throughout the meeting shall form a quorum for the

transaction of business, PROVIDED that if the Company shall at any time have

only one Member, one Member present in person or by proxy shall form a

quorum for the transaction of business at general meeting of the Company held

during such time. If within half an hour from the time appointed for the

meeting a quorum is not present, the meeting shall stand adjourned same day

one week later, at the same time and place or to such other day, time or place

as the Secretary may determine.



39.  Adjournment of meetings

     The chairman of a general meeting may, with the consent of the Members at

any general meeting at which a quorum is present (and shall if so directed),

adjourn the meeting. Unless the meeting is adjourned to a specific date and

time, fresh notice of the date, time and place for the resumption of the

adjourned meeting shall be given to each Member in accordance with the

provisions of these Bye-laws.



40.  Attendance at meeting
<PAGE>   19
                                                                     Exhibit 5-B
                                                                     Page 19


     Members may participate in any general meeting by means of such

telephone, electronic or other communication facilities as permit all

persons participating in the meeting to communicate with each other

simultaneously and instantaneously, and participation in such a meeting shall

constitute presence in person at such meeting.



41.  Written resolutions

     (1)  Subject to subparagraph (6), anything which may be done by

resolution of the Company in general meeting or by resolution of a meeting of

any class of the Members of the Company, may, without a meeting and without

any previous notice being required, be done by resolution in writing signed

by, or, in the case of a Member that is a corporation whether or not a company

within the meaning of the Act, on behalf of, all the Members who at the date

of the resolution would be entitled to attend the meeting and vote on the

resolution.



     (2)  A resolution in writing may be signed by, or, in the case of a

Member that is a corporation whether or not a company within the meaning of

the Act, on behalf of, all the Members, or any class thereof, in as many

counterparts as may be necessary.



     (3)  For the purposes of this Bye-law, the date of the resolution is the

date when the resolution is signed by, or, in the case of a Member that is a

corporation whether or not a company within the meaning of the Act, on behalf

of, the last Member to sign and any reference in any Bye-law to the date of

passing of a resolution is, in relation to a resolution made in accordance

with this Bye-law, a reference to such date.



     (4)  A resolution in writing made in accordance with this Bye-law is as

valid as if it had been passed by the Company in
<PAGE>   20
                                                                     Exhibit 5-B
                                                                     Page 20


general meeting or by a meeting of the relevant class of Members, as the case

may be, and any reference in any Bye-law to a meeting at which a resolution is

passed or to Members voting in favour of a resolution shall be construed

accordingly.



     (5)  A resolution in writing made in accordance with this Bye-law shall

constitute minutes for the purposes of Sections 81 and 82 of the Act.


     (6)  This Bye-law shall not apply to:

          (a)  a resolution passed pursuant to Section 89(5) of the Act; or

          (b)  a resolution passed for the purpose of removing a Director
               before the expiration of his term of office under these
               Bye-laws.

42.  Attendance of Director

     The Directors of the Company shall be entitled to receive notice of and

to attend and be heard at any general meeting.



43.  Voting at meeting

     (1)  Subject to the provisions of the Act and these Bye-laws, any

question proposed for the consideration of the Members at any general meeting

shall be decided by the affirmative votes of a majority of the votes cast in

accordance with the provisions of these Bye-laws and in the case of an

equality of votes the resolution shall fail.



     (2)  No Member shall be entitled to vote at any general meeting unless

such Member has paid all the calls on all shares held by such Member.



44.  Voting on show of hands
<PAGE>   21
                                                                     Exhibit 5-B
                                                                     Page 21


     At any general meeting a resolution put to the vote of the meeting shall,

in the Fret instance, be voted upon by a show of hands and, subject to any

rights or restrictions for the time being lawfully attached to any class of

shares and subject to the provisions of these Rye-laws, every Member present

in person and every person holding a valid proxy at such meeting shall be

entitled to one vote and shall cast such vote by raising his or   her hand.



45.  Decision of chairman

     At any general meeting a declaration by the chairman of the meeting that

a question proposed for consideration has, on a show of hands, been carried,

or carried unanimously, or by a particular majority, or lost, and an entry to

that effect in a book containing the minutes of the proceedings of the Company

shall, subject to the provisions of these Bye-laws, be conclusive evidence of

that fact.



46.  Demand for a poll

     (1)  Notwithstanding the provisions of the immediately preceding two

Bye-laws, at any general meeting of the Company, in respect of any question

proposed for the consideration of the Members (whether before or on the

declaration of the result of a show of hands as provided for in these

Bye-laws), a poll may be demanded by any of the following persons:



          (a)  the chairman of such meeting; or

          (b)  at least three Members present in person or represented by
               proxy; or

          (c)  any Member or Members present in person or represented by proxy
               and holding between them not less than one-tenth of the total
               voting rights of all the Members having the right to vote at
               such meeting; or
<PAGE>   22
                                                                     Exhibit 5-B
                                                                     Page 22


          (d)  any Member or Members present in person or represented by proxy
               holding shares in the Company conferring the right to vote at
               such meeting, being shares on which an aggregate sum has been
               paid up equal to not less than one-tenth of the total sum paid
               up on all such shares conferring such right.

     (2)  Where, in accordance with the provisions of subparagraph (1) of this

Bye-law, a poll is demanded, subject to any rights or restrictions for the

time being lawfully attached to any class of shares, every person present at

such meeting shall have one vote for each share of which such person is the

holder or for which such person holds a proxy and such vote shall be counted

in the manner set out in sub-paragraph (4) of this Bye-Law or in the case of a

general meeting at which one or more Members are present by telephone in such

manner as the chairman of the meeting may direct and the result of such poll

shall be deemed to be the resolution of the meeting at which the poll was

demanded and shall replace any previous resolution upon the same matter which

has been the subject of a show of hands.



     (3)  A poll demanded in accordance with the provisions of subparagraph

(1) of this Bye-law, for the purpose of electing a chairman of the meeting or

on a question of adjournment, shall be taken forthwith and a poll demanded on

any other question shall be taken in such manner and at such time and place as

the Chairman (or acting chairman) may direct and any business other than that

upon which a poll has been demanded may be proceeded with pending the taking

of the poll.



     (4)  Where a vote is taken by poll, each person present and entitled to

vote shall be furnished with a ballot paper on which such person shall record

his or her vote in such manner as shall be determined at the meeting having

regard to the nature of the
<PAGE>   23
                                                                     Exhibit 5-B
                                                                     Page 23


question on which the vote is taken, and each ballot paper shall be signed or

initialed or otherwise marked so as to identify the voter and the registered

holder in the case of a proxy. At the conclusion of the poll, the ballot

papers shall be examined and counted by a committee of not less than two

Members or proxy holders appointed by the chairman for the purpose and the

result of the poll shall be declared by the chairman.



47.  Seniority of joint holders voting

     In the case of joint holders the vote of the senior who tenders a vote,

whether in person or by proxy, shall be accepted  to the exclusion of the

votes of the other joint holders, and for this purpose seniority shall be

determined by the order in which the names stand in-the Register of Members.



48.  Instrument of proxy

     The instrument appointing a proxy shall be in writing in the form, or as

near thereto as circumstances admit, of Form "A" in the Schedule hereto, under

the hand of the appointor or of the appointor's attorney duly authorised in

writing, or if the appointor is a corporation, either under its seal, or under

the hand of a duly authorised officer or attorney. The decision of the

chairman of any general meeting as to the validity of any instrument of proxy

shall be final.



49.  Representation of corporations at meetings

     A corporation which is a Member may, by written instrument, authorise

such person as it thinks fit to act as its representative at any meeting of

the Members and the person so authorised shall be entitled to exercise the

same powers on behalf of the corporation which such person represents as that

corporation could exercise if it were an individual Member. Notwithstanding

the foregoing, the chairman of the meeting may
<PAGE>   24
                                                                     Exhibit 5-B
                                                                     Page 24


accept such assurances as he or she thinks fit as to the right of any person

to attend and vote at general meetings on behalf of a corporation which is a

Member.



                            SHARE CAPITAL AND SHARES



50.  Rights of shares

     Subject to any resolution of the Members to the contrary and without

prejudice to any special rights previously conferred on the holders of any

existing shares or class of shares, the share capital of the Company shall be

divided into shares of a single class the holders of which shall, subject to

the provisions of these Bye-laws:


     (a)  be entitled to one vote per share;

     (b)  be entitled to such dividends as the Board may from time to time
          declare;

     (c)  in the event of a winding-up or dissolution of the Company, whether
          voluntary or involuntary or for the purpose of a reorganization or
          otherwise or upon any distribution of capital, be entitled to the
          surplus assets of the Company; and

     (d)  generally be entitled to enjoy all of the rights attaching to shares.

51.  Power to issue shares

     (1 )  Subject to these Bye-laws and to any resolution of the Members to
the contrary and without prejudice to any special rights previously conferred
on the holders of any existing shares or class of shares, the Board shall have
power to issue any unissued shares of the Company on such terms and conditions
as it may determine and any shares or class of shares may be issued with such
preferred, deferred or other special rights or such restrictions, whether in
regard to dividend, voting, return of capital or otherwise as the Company may
from time to time by resolution of the Members prescribe.

     (2)  The Board shall, in connection with the issue of any share, have the
power to pay such commission and brokerage as may
<PAGE>   25
                                                                     Exhibit 5-B
                                                                     Page 25

be permitted by law.

     (3)  The Company shall not give, whether directly or indirectly, whether
by means of loan, guarantee, provision of security or otherwise, any financial
assistance for the purpose of a purchase or subscription made or to be made by
any person of or for any shares in the Company, but nothing in this Bye-Law
shall prohibit transactions mentioned in Sections 39A, 39B and 39C of the Act.

     (4)  The Company may from time to time do any one or more of the following
things:

          (a)  make arrangements on the issue of shares for a difference
               between the Members in the amounts and times of payments of
               calls on their shares;

          (b)  accept from any Member the whole or a part of the amount
               remaining unpaid on any shares held by him, although no part of
               that amount has been called up;
          (c)  pay dividends in proportion to the amount paid up on each share
               where a larger amount is paid up on some shares than on others;
               and

          (d)  issue its shares in fractional denominations and deal with such
               fractions to the same extent as its whole shares and shares in
               fractional denominations shall have in proportion to the
               respective fractions represented thereby all of the rights of
               whole shares including (but without limiting the generality of
               the foregoing) the right to vote, to receive dividends and
               distributions and to participate in a winding up.

52.   Variation of rights, alteration of share capital and

      purchase of shares of the Company

     (1)   Subject to the provisions of Sections 42 and 43 of the Act any

preference shares may be issued or converted into shares that, at a

determinable date or at the option of the Company, are liable to be redeemed

on such terms and in such manner as the Company before the issue or conversion

may by resolution of the Members determine.
<PAGE>   26
                                                                     Exhibit 5-B
                                                                     Page 26


     (2)  If at any time the share capital is divided into different classes

of shares, the rights attached to any class (unless otherwise provided by the

terms of issue of the shares of that class) may, whether or not the Company is

being wound-up, be varied with the consent in writing of the holders of three-

fourths of the issued shares of that class or with the sanction of a

resolution passed by a majority of the votes cast at a separate general

meeting of the holders of the shares of the class in accordance with Section

47 (7) of the Act. The rights conferred upon the holders of the shares of any

class issued with preferred or other rights shall not, unless otherwise

expressly provided by the terms of issue of the shares of that class, be

deemed to be varied by the creation or issue of further shares ranking pari

passu therewith.



     (3)  The Company may from time to time by resolution of the Members

change the currency denomination of, increase, alter or reduce its share

capital in accordance with the provisions of Sections 45 and 46 of the Act.

Where, on any alteration of share capital, fractions of shares or some other

difficulty would arise, the Board may deal with or resolve the same in such

manner as it thinks fit including, without limiting the generality of the

foregoing, the issue to Members, as appropriate, of fractions of shares and/or

arranging for the sale or transfer of the fractions of shares of Members.



     (4)  The Company may from time to time purchase its own shares in

accordance with the provisions of Section 42A of the Act.



53.  Registered holder of shares

     (1) The Company shall be entitled to treat the registered holder of any

share as the absolute owner thereof and accordingly
<PAGE>   27
                                                                     Exhibit 5-B
                                                                     Page 27


shall not be bound to recognise any equitable or other claim to, or interest

in, such share on the part of any other person.



     (2) Any dividend, interest or other moneys payable in cash in respect of

shares may be paid by cheque or draft sent through the post directed to the

Member at such Member's address in the Register of Members or, in the case of

joint holders, to such address of the holder first named in  the Register of

Members, or to such person and to such address as the holder or joint holders

may in writing direct. If two or more persons are registered as joint holders

of any shares any one can give an effectual receipt for any dividend paid in

respect of such shares.



54.  Death of a joint holder

     Where two or more persons are registered as joint holders of a share or

shares then in the event of the death of any joint holder or holders the

remaining joint holder or holders shall be absolutely entitled to the said

share or shares and the Company shall recognise no claim in respect of the

estate of any joint holder except in the case of the last survivor of such

joint holders.



55.  Share certificates

     (1)  Every Member shall be entitled to a certificate under the seal of

the Company (or a facsimile thereof) specifying the number and, where

appropriate, the class of shares held by such Member and whether the same are

fully paid up and, if not, how much has been paid thereon. The Board may by

resolution determine, either generally or in a particular case, that any or

all signatures on certificates may be printed thereon or affixed by mechanical

means.

       (2)  The Company shall be under no obligation to complete
<PAGE>   28
                                                                     Exhibit 5-B
                                                                     Page 28


and deliver a share certificate unless specifically called upon to do so by

the person to whom such shares have been allotted.



     (3)  If any such certificate shall be proved to the satisfaction of the

Board to have been worn out, lost, mislaid or destroyed the Board may cause a

new certificate to be issued and request an indemnity for the lost certificate

if it sees fit.



56.  Calls on shares

     (1)  The Board may from time to lime make such calls as if thinks fit

upon the Members in respect of any monies unpaid on the shares allotted to or

held by such Members and, if a call is not paid on or before the day appointed

for payment thereof, the Member may at the discretion of the Board be liable 

to pay the Company interest on the amount of such call at such rate as the 

Board may determine, from the date when such call was payable up to the actual 

date of payment. The pint holders of a share shall be jointly and severally 

liable to pay all calls in respect thereof.

     (2)  The Board may, on the issue of shares, differentiate between the

holders as to the amount of calls to be paid and the times of payment of such

calls.



57.  Forfeiture of shares

     (1)  If any Member fails to pay, on the day appointed for payment

thereof, any call in respect of any share allotted to or held by such Member,

the Board may, at any time thereafter during such time as the call remains

unpaid, direct the Secretary to forward to such Member a notice in the form,

or as near thereto as circumstances admit, of Form "B" in the Schedule hereto.



     (2)  If the requirements of such notice are not complied with, any such

share may at any time thereafter before the
<PAGE>   29
                                                                     Exhibit 5-B
                                                                     Page 29


payment of such call and the interest due in respect thereof be forfeited by a

resolution of the Board to that effect, and such share shall thereupon become

the property of the Company and may be disposed of as the Board shall

determine.



     (3)  A Member whose share or shares have been forfeited as aforesaid

shall, notwithstanding such forfeiture, be liable to pay to the Company all

calls owing on such share or shares at the time of the forfeiture and all

interest due thereon.



                              REGISTER OF MEMBERS



58.  Contents of Register of Members

     The Board shall cause to be kept in one or more books a Register of

Members and shall enter therein the particulars required by the Act.



59.  Inspection of Register of Members

     The Register of Members shall be open to inspection at the registered

office of the Company on every business day, subject to such reasonable

restrictions as the Board may impose, so that  not less than two hours in each

business day be allowed for inspection. The Register of Members may, after

notice has been given by advertisement in an appointed newspaper to that

effect, be closed for any time or times not exceeding in the whole thirty days

in each year.



60.  Determination of record dates

     Notwithstanding any other provision of these Bye-laws, the Board may fix

any date as the record date for:



     (a)  determining the Members entitled to receive any dividend; and
<PAGE>   30
                                                                     Exhibit 5-B
                                                                     Page 30


     (b)  determining the Members entitled to receive notice of and to vote at
          any general meeting of the Company.


                               TRANSFER OF SHARES

 61.  Instrument of transfer

     (1)  An instrument of transfer shall be in the form or as near thereto as

circumstances admit of Form "C" in the Schedule hereto or in such other common

form as the Board may accept. Such instrument of transfer shall be signed by

or on behalf of the transferor and transferee provided that, in the case of a

fully paid share, the Board may accept the instrument signed by or on behalf

of the transferor alone. The transferor shall be deemed to remain the holder

of such share until the same has been transferred to the transferee in the

Register of Members.



     (2)  The Board may refuse to recognise any instrument of transfer unless

it is accompanied by the certificate in respect of the shares to which it

relates and by such other evidence as the Board may reasonably require to show

the right of the transferor to make the transfer.



62.  Restriction on transfer

     (1)  The Board may in its absolute discretion and without assigning any

reason therefor refuse to register the transfer of a share. The Board shall

refuse to register a transfer unless all applicable consents, authorizations

and permissions of any governmental body or agency in Bermuda have been

obtained.



     (2)  If the Board refuses to register a transfer of any share the

Secretary shall, within three months after the date on which the transfer was

lodged with the Company, send to the transferor and transferee notice of the

refusal.
<PAGE>   31
                                                                     Exhibit 5-B
                                                                     Page 31


63.  Transfers by joint holders

     The joint holders of any share or shares may transfer such share or

shares to one or more of such joint holders, and the surviving holder or

holders of any share or shares previously held by them jointly with a deceased

Member may transfer any such share to the executors or administrators of such

deceased Member.



                      TRANSMISSION OF SHARES



64.  Representative of deceased Member

     In the case of the death of a Member, the survivor or survivors where the

deceased Member was a joint holder, and the legal personal representatives of

the deceased Member where the deceased Member was a sole holder, shall be the

only persons recognised by the Company as having any title to the deceased

Member's interest in the shares. Nothing herein contained shall release the

estate of a deceased joint holder from any liability in respect of any share

which had been jointly held by such deceased Member with other persons.

Subject to the provisions of Section 52 of the Act, for the purpose of this

Bye-law, legal personal representative means the executor or administrator of

a deceased Member or such other person as the Board may in its absolute

discretion decide as being properly authorised to deal with the shares of a

deceased Member.



 65.  Registration on death or bankruptcy

     Any person becoming entitled to a share in consequence of the death or

bankruptcy of any Member may be registered as a Member upon such evidence as

the Board may deem sufficient or may elect to nominate some person to be

registered as a transferee of such share, and in such case the person becoming

entitled shall execute in favour of such nominee an instrument of transfer in

the form, or as near thereto as circumstances admit, of Form "D"
<PAGE>   32
                                                                     Exhibit 5-B
                                                                     Page 32


in the Schedule hereto. On the presentation thereof to the Board, accompanied

by such evidence as the Board may require to prove the title of the

transferor, the transferee shall be registered as a Member but the Board

shall, in either case, have the same right to decline or suspend registration

as it would have had in the case of a transfer of the share by that Member

before such Member's death or bankruptcy, as the case may be.



                       DIVIDENDS AND OTHER DISTRIBUTIONS



66.  Declaration of dividends by the Board

     The Board may, subject to these Bye-laws and in accordance with Section

54 of the Act, declare a dividend to be paid to the Members, in proportion to

the number of shares held by them, and such dividend may be paid in cash or

wholly or partly in specie in which case the Board may fix the value for

distribution in specie of any assets.



67.  Other distributions

     The Board may declare and make such other distributions (in cash or in

specie) to the Members as may be lawfully made out of the assets of the

Company.



68.  Reserve fund

The Board may from time to time before declaring a dividend setaside, out of

the surplus or profits of the Company, such sum as it thinks proper as a

reserve fund to be used to meet contingencies or for equalising dividends or

for any other special purpose.



69.  Deduction of Amounts due to the Company

     The Board may deduct from the dividends or distributions payable to any

Member all monies due from such Member to the
<PAGE>   33
                                                                     Exhibit 5-B
                                                                     Page 33


Company on account of calls or otherwise.



                                 CAPITALISATION



70.  Issue of bonus shares

     (1)  The Board may resolve to capitalize any part of the amount for the

time being standing to the credit of any of the Company's share premium or

other reserve accounts or to the credit of the profit and loss account or

otherwise available for distribution by applying such sum in paying up

unissued shares to be allotted as fully paid bonus shares pro rata to the

Members.



     (2)  The Company may capitalise any sum standing to the credit of a

reserve account or sums otherwise available for dividend or distribution by

applying such amounts in paying up in full partly paid shares of those Members

who would have been entitled to such sums if they were distributed by way of

dividend or distribution.



                       ACCOUNTS AND FINANCIAL STATEMENTS



71.  Records of account

     The Board shall cause to be kept proper records of account with respect

to all transactions of the Company and in particular with respect to:



     (a)  all sums of money received and expended by the Company
<PAGE>   34
                                                                     Exhibit 5-B
                                                                     Page 34


          and the matters in respect of which the receipt and expenditure
          relates;

     (b)  all sales and purchases of goods by the Company; and

     (c)  the assets and liabilities of the Company.

Such records of account shall be kept at the registered office of the Company

or, subject to Section 83 (2) of the Act, at such other place as the Board

thinks fit and shall be available for inspection by the Directors during

normal business hours.



72.  Financial year end

     The financial year end of the Company may be determined by resolution of

the Board and failing such resolution shall be 31st December in each year.



73.  Financial statements

     Subject to any rights to waive laying of accounts pursuant to Section 88

of the Act, financial statements as required by the Act shall be laid before

the Members in general meeting.



                                     AUDIT



74.  Appointment of Auditor

     Subject to Section 88 of the Act, at the annual general meeting or at a

subsequent special general meeting in each year, an independent representative

of the Members shall be appointed by them as Auditor of the accounts of the

Company. Such Auditor may be a Member but no Director, Officer or employee of

the Company shall, during his or her continuance in office, be eligible to act

as an Auditor of the Company.



75.  Remuneration of Auditor

     The remuneration of the Auditor shall be fixed by the
<PAGE>   35
                                                                     Exhibit 5-B
                                                                     Page 35


Company in general meeting or in such manner as the Members may determine.

76.  Vacation of office of Auditor

      If the office of Auditor becomes vacant by the resignation or death of

the Auditor, or by the Auditor becoming incapable of acting by reason of

illness or other disability at a time when the Auditor's services are

required, the Board shall, as soon as practicable, convene a special general

meeting to fill the vacancy thereby created.



77.  Access to books of the Company

     The Auditor shall at all reasonable times have access to all books kept

by the Company and to all accounts and vouchers relating thereto, and the

Auditor may call on the Directors or Officers of the Company for any

information in their possession relating to the books or affairs of the

Company.



78.  Report of the Auditor

     (1)  Subject to any rights to waive laying of accounts or appointment of

an Auditor pursuant to Section 88 of the Act, the accounts of the Company

shall be audited at least once in every year.



     (2)  The financial statements provided for by these Bye-laws shall be

audited by the Auditor in accordance with generally accepted auditing

standards. The Auditor shall make a written report thereon in accordance with

generally accepted auditing standards and the report of the Auditor shall be

submitted to the members in general meeting.



     (3)  The generally accepted auditing standards referred to in

subparagraph (2) of this Bye-law may be those of a country or jurisdiction

other than Bermuda. If so, the financial statements
<PAGE>   36
                                                                     Exhibit 5-B
                                                                     Page 36


and the report of the Auditor must disclose this fact and name

such country or jurisdiction.
<PAGE>   37
                                                                     Exhibit 5-B
                                                                     Page 37


                                    NOTICES



79.  Notices to Members of the Company

     A notice may be given by the Company to any Member either by delivering

it to such Member in person or by sending it to such Member's address in the

Register of Members or to such other address given for the purpose. For the

purposes of this Bye-law, a notice may be sent by mail, courier service,

cable, telex, telecopier, facsimile or other mode of representing words in a

legible and non-transitory form.



80.  Notices to joint Members

     Any notice required to be given to a Member shall, with respect to any

shares held jointly by two or more persons, be given to whichever of such

persons is named first in the Register of Members and notice so given shall be

sufficient notice to all the holders of such shares.



81. Service and delivery of notice

    Any notice shall be deemed to have been served at the time when the same

would be delivered in the ordinary course of transmission and, in proving such

service, it shall be sufficient to prove that the notice was properly

addressed and prepaid, if posted, and the time when it was posted, delivered

to the courier or to the cable company or transmitted by telex, facsimile or

other method as the case may be.



                              SEAL OF THE COMPANY



82.  The seal

     The seal of the Company shall be in such form as the Board may from time

to time determine. The Board may adopt one or more duplicate seals for use

outside Bermuda.
<PAGE>   38
                                                                     Exhibit 5-B
                                                                     Page 38



83.  Manner in which seal is to be affixed

     The seal of the Company shall not be affixed to any instrument except

attested by the signature of a Director and the Secretary or any two

Directors, or any person appointed by the Board for the purpose, provided that

any Director, Officer or Resident Representative, may affix the seal of the

Company attested by such Director, Officer or Resident Representative's

signature to any authenticated copies of these Bye-laws, the incorporating

documents of the Company, the minutes of any meetings or any other documents

required to be authenticated by such Director, Officer or Resident

Representative.



                                   WINDING-UP



84.  Winding-up/distribution by liquidator

     If the Company shall be wound up the liquidator may, with the sanction of

a resolution of the Members, divide amongst the Members in specie or in And

the whole or any part of the assets of the Company (whether they shall consist

of property of the same kind or not) and may, for such purpose, set such value 

as he or she deems fair upon any property to be divided as aforesaid and may 

determine how such division shall be carried out as between the Members or 

different classes of Members. The liquidator may, with the like sanction, vest 

the whole or any part of such assets in trustees upon such trusts for the 

benefit of the Members as the liquidator shall think fit, but so that no Member

shall be compelled to accept any shares or other securities or assets whereon 

there is any liability.



                             ALTERATION OF BYE-LAWS



85.  Alteration of Bye-laws
<PAGE>   39
                                                                     Exhibit 5-B
                                                                     Page 39


     No Bye-law shall be rescinded, altered or amended and no new Bye-law

shall be made until the same has been approved by aresolution of the Board and

by a resolution of the Members.

                                     *****

                                      ***

                                       *
<PAGE>   40
                                                                     Exhibit 5-B
                                                                     Page 40



                         SCHEDULE - FORM A (Bye-law 48)

                              ********************

                                   P R O X Y

I/We

of

the holder(s) of              share(s) in the above-named company hereby

appoint ....................... or failing him/her or failing him/her

 ....................... as my/our proxy to vote on my/our behalf at the

general meeting of the Company to be held on the      day of            , 19

, and at any adjournment thereof.



Dated this       day of             , 19



*GIVEN under the seal of the Company

*Signed by the above-named





 ..............................





 ..............................

Witness





*Delete as applicable.
<PAGE>   41
                                                                     Exhibit 5-B
                                                                     Page 41

                                    BYE-LAWS

                                       of

                      Columbia Insurance Corporation, Ltd.



I, Catharine Lymbery, Secretary of Columbia Insurance Corporation, Ltd., DO

HEREBY CERTIFY, that the attached is a true and correct copy of Bye-Laws of

the said Company, which were approved by the Directors and Members on 4th

November, 1996.





                              -------------------
                               Catharine Lymbery
                                   Secretary





Dated: 28th November, 1996
<PAGE>   42
                                                                     Exhibit 5-B
                                                                     Page 42





                         SCHEDULE - FORM B (Bye-law 57)


           NOTICE OF LIABILITY TO FORFEITURE FOR NON PAYMENT OF CALL




You have failed to pay the call of [amount of call] made on the ..... day of

 ........, 19.. last, in respect of the [number] share(s) [numbers in figures]

standing in your name in the Register of Members of the Company, on the .....

day of ........, 19.. last, the day appointed for payment of such call.  You

are hereby notified that unless you pay such call together with interest

thereon at the rate of ........ per annum computed from the said ..... day of

 ........., 19.. last, on or before the ..... day of ........., 19.. next at

the place of business of the Company the share(s) will be liable to be

forfeited.





Dated this ..... day of .........., 19..



[Signature of Secretary]

By order of the Board
<PAGE>   43
                                                                     Exhibit 5-B
                                                                     Page 43





                         SCHEDULE - FORM C (Bye-law 61)



                         TRANSFER OF A SHARE OR SHARES





FOR VALUE RECEIVED ......................................[amount]



 .................................................... [transferor]



hereby sell assign and transfer unto ................[transferee]



of......................................................[address]



 .............................................. [number of shares]



shares of ..................................... [name of Company]





Dated ........................





                                  ...............................

                                          (Transferor)

In the presence of:



 ..............................

          (Witness)



                              .................................

                                       (Transferee)

In the presence of:
<PAGE>   44
                                                                     Exhibit 5-B
                                                                     Page 44





 ..............................

         (Witness)
<PAGE>   45
                                                                     Exhibit 5-B
                                                                     Page 45

                                     - 37 -



                         SCHEDULE - FORM D (Bye-law 65)

           TRANSFER BY A PERSON BECOMING ENTITLED ON DEATH/BANKRUPTCY
                                  OF A MEMBER





I/We having become entitled in consequence of the [death/ bankruptcy] of [name

of the deceased Member] to [number] share(s) standing in the register of

members of [Company] in the name of the said [name of deceased Member] instead

of being registered myself/ourselves elect to have [name of transferee] (the

"Transferee") registered as a transferee of such share(s) and I/we do hereby

accordingly transfer the said share(s) to the Transferee to hold the same unto

the Transferee his or her executors administrators and assigns subject to the

conditions on which the same were held at the time of the execution thereof;

and the Transferee does hereby agree to take the said share(s) subject to the

same conditions.





WITNESS our hands this ...... day of ........, 19..





Signed by the above-named          )

[person or persons entitled]       )

in the presence of:                )





Signed by the above-named          )

[transferee]                       )

in the presence of:                )

<PAGE>   1
                                                                     Exhibit 6-B
                                                                     Page 1


                                     UNANIMOUS CONSENT TO ACTION IN LIEU OF THE
                                     REGULAR MEETING OF THE BOARD OF DIRECTORS
                                     OF CLNG CORPORATION ORIGINALLY SCHEDULED
                                     FOR SEPTEMBER 12, 1995

                                     

         The undersigned, being all of the directors of CLNG Corporation, a
Delaware corporation (the "Corporation"), hereby Consent to and adopt the
following resolutions pursuant to Section 141 of the Delaware General
Corporation Law:


                              APPROVAL OF MINUTES


         WHEREAS, the Secretary circulated a copy of the Minutes of the Regular
Meeting of the Board of Directors held on June 5, 1995, to all directors with
this Consent, and the Secretary received no corrections or revisions thereto;

         NOW THEREFORE, be it:

                 RESOLVED, that the Minutes of the Regular Meeting of the Board
         of Directors held on June 5, 1995, be, and they hereby are, adopted
         and approved in all respects in the form provided to the Board of
         Directors with this Consent.


                              AMENDMENT OF BYLAWS


         WHEREAS, the Board deems it desireable to amend the Corpora tion's
By-Laws to reduce the minimum number of Directors from four (4) to three (3),
consistent with the provisions of Article SEVENTH, Section 1 of the Certificate
of Incorporation;

         NOW THEREFORE, be it:

                 RESOLVED, that pursuant to Article SEVENTH, Section 2(a) of
         the Corporation's Certificate of Incorporation, and Article IX,
         Section 1 of the Corporation's By-Laws as approved and in effect on
         December 21, 1994, such By-Laws be, and they hereby are, amended by
         deleting the first sentence of Article III, Section 1 in its entirety,
         and replacing it with the following new first sentence:  





<PAGE>   2
                                                                     Exhibit 6-B
                                                                     Page 2

                 The number of directors which shall constitute the whole Board
                 shall be not less than three (3).


                            RESIGNATION OF DIRECTOR

         WHEREAS, Mr. Daniel L. Bell, Jr. tendered his resignation as a member
of the Board of Directors of the Corporation, effective at the close of
business August 31, 1995;

         NOW THEREFORE, be it:

                 RESOLVED, that such resignation of Mr. Daniel L. Bell, Jr. be,
         and it hereby is, accepted; and further

                 RESOLVED, that pursuant to Article III, Section 1 of the
         Corporation's By-Laws, the number of directors constituting the whole
         Board be, and it hereby is, determined to be three (3).


         IN WITNESS WHEREOF, the foregoing constitutes the action of the Board
of Directors, all as of the 13th day of October, 1995.



                                        ---------------------------------
                                        L. M. BRIDGES



                                        ---------------------------------
                                        M. W. O'DONNELL


                                        ---------------------------------
                                        L. W. WALLINGFORD




Attest:


- ---------------------------------
           Secretary





                                       2

<PAGE>   1
                                                                     Exhibit 7-B
                                                                     Page 1


                                        UNANIMOUS CONSENT TO ACTION IN LIEU OF
                                        A REGULAR MEETING OF THE
                                        BOARD OF DIRECTORS OF CLNG
                                        CORPORATION

         WHEREAS, the regular meeting of the Board of Directors of CLNG
Corporation, a Delaware corporation (the "Corporation") originally scheduled
for March 5, 1996, was canceled; and

         WHEREAS, the members of the Board of Directors desire to execute this
Consent in lieu of holding their annual organizational meeting originally
scheduled for June 10, 1996;

         NOW, THEREFORE, the undersigned, being all of the directors of the
Corporation, hereby Consent to and adopt the following resolutions pursuant to
Section 141 of the Delaware General Corporation Law:

                            RESIGNATION OF DIRECTOR

         WHEREAS, Mr. Logan W. Wallingford tendered his resignation as a member
of the Board of Directors of the Corporation, effective at the close of
business April 30, 1996;

         NOW THEREFORE, be it:

                 RESOLVED, that such resignation of Mr. Logan W. Wallingford
be, and it hereby is, accepted.

                              ELECTION OF OFFICERS

         WHEREAS, the following persons have been nominated, and are qualified,
to serve as officers of the Corporation;

         NOW THEREFORE, be it:

                 RESOLVED, that the following officers of the Corporation be,
         and they hereby are, chosen and elected to the offices set forth
         opposite their names until their successors are elected and qualified:

<TABLE>
                   <S>                         <C>
                   President and Chief
                     Executive Officer ....... L. M. Bridges
                   Vice President............. J. W. Trost*
                   Controller................. S. T. MacQueen
                   Secretary ................. T. S. Bindra
                   Assistant Secretary ....... N. J. Caggiano
</TABLE>





<PAGE>   2
                                                                     Exhibit 7-B
                                                                     Page 2


* Duties limited to signing, executing and delivering, on behalf of the
Corporation, applications, pleadings, corporate undertakings, reports and other
documents necessary or appropriate to proceedings before state and federal
regulatory authorities.




                       ANNUAL REPORT OF RETIREMENT BOARD

              WHEREAS, the Retirement Income Plan for Columbia Gas System
Companies provides that the Retirement Board shall prepare annually a report
showing in reasonable summary the assets and contingent liabilities of the Plan
for the past year and that such report shall be submitted to the Board of
Directors of the subsidiary companies; and

              WHEREAS, said report, entitled "Report of Operations of the
Retirement Income Plan For Columbia Gas System Companies" and dated May 1, 1996
(the "Retirement Board Report"), was filed in the office of the Secretary of
the Retirement Board, and distributed to the members of the Board of Directors
of the Corporation on or before the date of this Consent;

              NOW THEREFORE, be it:

                   RESOLVED, that the Retirement Board Report be, and it hereby
              is, accepted in the form distributed to the members of the Board
              of Directors of the Corporation on or before the date of this
              Consent.


                   AMENDMENT OF CERTIFICATE OF INCORPORATION

              WHEREAS, the Board of Directors deems it desireable to cause the
Corporation's Certificate of Incorporation to be amended to reduce the minimum
number of directors from three (3) to two (2);


              NOW THEREFORE, be it:

                   RESOLVED, that the Board of Directors finds advisable and
              hereby proposes to the stockholders of the Corporation that part
              SEVENTH  of the Certificate of Incorporation of the Corporation
              be amended in its entirety to read as follows:





                                       2
<PAGE>   3
                                                                    Exhibit 7-B 
                                                                    Page 3


                   "SEVENTH.  For the management of the business and for the
              conduct of the affairs of the Corporation, it is further
              provided:

                   1.     The number of directors of the Corporation shall be
              as from time to time shall be fixed by, or in the manner provided
              in, the By-Laws, and in no case shall the number be less than TWO
              (2).  The directors need not be stockholders of the Corporation.



                   2.     In furtherance, and not in limitation, of the powers
              conferred by statute, the Board of Directors is expressly
              authorized:

                          (a)     to make, alter or repeal by-laws of the
              Corporation, subject to the power of the stockholders of the
              corporation to alter or repeal any by-laws whether adopted by the
              stockholders or otherwise.

                          (b)     to exercise the powers and authorities as are
              provided in the By-Laws then in effect, subject to applicable
              limitations as provided in such By-Laws."

                   RESOLVED, FURTHER, that the foregoing amendment is advisable
              and its adoption is in the best interests of the Corporation and
              its stockholders and, to effectuate the foregoing, it is hereby
              directed that the foregoing amendment be considered at the next
              annual meeting of the stockholders, unless earlier approved by
              written consent in accordance with Section 228 of the Delaware
              General Corporation Law; and

                   RESOLVED FURTHER, that after approval of such amendments by
              the stockholders of the Corporation, the officers of the
              Corporation be, and they hereby are, authorized and directed to
              execute, acknowledge and file with the Secretary of State of the
              State of Delaware a Certificate of Amendment to evidence the
              foregoing amendments to the Corporation's Restated Certificate of
              Incorporation."





                                       3
<PAGE>   4
                                                                    Exhibit 7-B 
                                                                    Page 4

                              AMENDMENT OF BY-LAWS

              WHEREAS, the Board of Directors deems it desireable to amend the
Corporation's By-Laws to reduce the minimum number of Directors from three (3)
to two (2), consistent with the provisions of Article SEVENTH, Section 1 of the
Certificate of Incorporation, as amended;

              NOW THEREFORE, be it:

                   RESOLVED, that pursuant to Article SEVENTH, Section 2(a) of
              the Corporation's Certificate of Incorporation, as amended, and
              Article IX, Section 1 of the Corporation's By-Laws as amended,
              such By-Laws be, and they hereby are, further amended by deleting
              the first sentence of Article III, Section 1 in its entirety, and
              replacing it with the following new first sentence:

                          "The number of directors which shall constitute the
                          whole Board shall be not less than two (2)."



              IN WITNESS WHEREOF, the foregoing constitutes the action of the
Board of Directors, all as of the 1st day of June, 1996.




                                            ---------------------------------
                                            L. M. BRIDGES




                                            ---------------------------------
                                            M. W. O'DONNELL





Attest:



- ---------------------------------
          Secretary





                                       4

<PAGE>   1
                                                                   Exhibit 8-B 
                                                                   Page 1
                                                                   


1




                     COLUMBIA NETWORK SERVICES CORPORATION

                                     *****

                                RESTATED BYLAWS

                                     *****



                                   ARTICLE I

                                    OFFICES



                           Section 1.  The registered office shall be in the

City of Wilmington, County of New Castle, State of Delaware.



                           Section 2.  The corporation may also have offices at

such other places both within and without the State of Delaware as the Board of

Directors may from time to time determine or the business of the corporation

may require.



                                   ARTICLE II

                            MEETINGS OF STOCKHOLDERS



                           Section 1.  All meetings of the stockholders for the

election of directors shall be held in the County of New Castle, State of

Delaware, at such place as may be fixed from time to time by the





<PAGE>   2
                                                                   Exhibit 8-B 
                                                                   Page 2

Board of Directors, or at such other place either within or without the State

of Delaware as shall be designated from time to time by the Board of Directors

and stated in the notice of the meeting.  Meetings of stockholders for any

other purpose may be held at such time and place, within or without the State

of Delaware, as shall be stated in the notice of the meeting or in a duly

executed waiver of notice thereof.



                           Section 2.  Annual meetings of stockholders shall be

held on the first Monday of June if not a legal holiday, and if a legal

holiday, then on the next secular day following, at 10:00 A.M., or at such

other date and time as shall be designated from time to time by the Board of

Directors and stated in the notice of the meeting, at which they shall elect by

a plurality vote a Board of Directors, and transact such other business as may

properly be brought before the meeting.



                           Section 3.  Written notice of the annual meeting

stating the place, date and hour of the meeting shall be given to each

stockholder entitled to vote at such meeting not less than ten nor more than

sixty days before the date of the meeting.



                           Section 4.  The officer who has charge of the stock

ledger of the corporation shall prepare and make, at least ten days before

every meeting of stockholders, a complete list of the stockholders entitled to

vote at the meeting, arranged in alphabetical order, and showing the address of

each stockholder and the number of shares registered in the name of each

stockholder.  Such list shall be open to the examination of any stockholder,

for any purpose germane to the meeting, during ordinary business hours, for a

period of at least ten days prior to the meeting, either at a place within the

city





                                       2
<PAGE>   3
                                                                     Exhibit 8-B
                                                                     Page 3

where the meeting is to be held, which place shall be specified in the notice

of the meeting, or, if not so specified, at the place where the meeting is to

be held.  The list shall also be produced and kept at the time and place of the

meeting during the whole time thereof, and may be inspected by any stockholder

who is present.



                           Section 5.  Special meetings of the stockholders,

for any purpose or purposes, unless otherwise prescribed by statute or by the

Articles of Incorporation, may be called by the president and shall be called

by the president or secretary at the request in writing of a majority of the

Board of Directors, or at the request in writing of stockholders owning a

majority in amount of the entire capital stock of the corporation issued and

outstanding and entitled to vote.  Such request shall state the purpose or

purposes of the proposed meeting.



                           Section 6.  Written notice of a special meeting

stating the place, date, and hour of the meeting and the purpose or purposes

for which the meeting is called, shall be given not less than ten nor more than

sixty days before the date of the meeting, to each stockholder entitled to vote

at such meeting.



                           Section 7.  Business transacted at any special

meeting of the stockholders shall be limited to the purposes stated in the

notice.



                           Section 8.  The holders of a majority of the stock

issued and outstanding and entitled to vote thereat, present in person or

represented by proxy, shall constitute a quorum at all meetings of the

stockholders for the transaction of business except as otherwise provided by

statute or by the Articles





                                       3
<PAGE>   4
                                                                     Exhibit 8-B
                                                                     Page 4

of Incorporation.  If, however, such quorum shall not be present or represented

at any meeting of the stockholders, the stockholders entitled to vote thereat,

present in person or represented by proxy, shall have power to adjourn the

meeting from time to time, without notice other than announcement at the

meeting, until a quorum shall be present or represented.  At such adjourned

meeting, at which a quorum shall be present or represented, any business may be

transacted which might have been transacted at the meeting as originally

notified.  If the adjournment is for more than thirty days, or if after the

adjournment a new record date is fixed for the adjourned meeting, a notice of

the adjourned meeting shall be given to each stockholder of record entitled to

vote at the meeting.



                           Section 9.  When a quorum is present at any meeting,

the vote of the holders of a majority of the stock having voting power present

in person or represented by proxy shall decide any question brought before such

meeting, unless the question is one upon which by express provision of statute

or of the Articles of Incorporation, a different vote is required in which case

such express provision shall govern and control the decision of such question.



                           Section 10.  Unless otherwise provided in the

Articles of Incorporation, each stockholder shall at every meeting of the

stockholders be entitled to one vote in person or by proxy for each share of

the capital stock having voting power held by such stockholder, but no proxy

shall be voted on after eleven months from its date, unless the proxy provides

for a longer period.





                                       4
<PAGE>   5
                                                                     Exhibit 8-B
                                                                     Page 5


                                  ARTICLE III

                                   DIRECTORS



                           Section 1.  The number of directors which shall

constitute the whole Board shall be not less than three nor more than nine.

The number of directors shall be determined by resolution of the Board of

Directors or by the stockholders at the annual meeting.  The directors shall be

elected at the annual meeting of the stockholders, except as provided in

Section 2 of this Article, and each director elected shall hold office until

his successor is elected and qualified.  Directors need not be stockholders.



                           Section 2.  Vacancies and newly created

directorships resulting from any increase in the authorized number of directors

may be filled by a majority of the directors then in office, though less than a

quorum, or by a sole remaining director, and the directors so chosen shall hold

office until the next annual election and until their successors are duly

elected and shall qualify, unless sooner displaced.  If there are no directors

in office, then an election of directors may be held in the manner provided by

statute.



                           Section 3.  The business of the corporation shall be

managed by its Board of Directors which may exercise all such powers of the

corporation and do all such lawful acts and things as are not by statute or by

the Articles of Incorporation or by these Bylaws directed or required to be

exercised or done by the stockholders.






                                       5
<PAGE>   6
                                                                     Exhibit 8-B
                                                                     Page 6

                       MEETINGS OF THE BOARD OF DIRECTORS

                           Section 4.  The Board of Directors of the

corporation may hold meetings, both regular and special, either within or

without the State of Delaware.



                           Section 5.  The first meeting of each newly-elected

Board of Directors shall be held at such time and place as shall be fixed by

the vote of the stockholders at the annual meeting and no notice of such

meeting shall be necessary to the newly-elected directors in order legally to

constitute the meeting, provided a quorum shall be present.  In the event of

the failure of the stockholders to fix the time or place of such first meeting

of the newly elected Board of Directors, or in the event such meeting is not

held at the time and place so fixed by the stockholders, the meeting may be

held at such time and place as shall be specified in a notice given as

hereinafter provided for special meetings of the Board of Directors, or as

shall be specified in a written waiver signed by all of the Directors.



                           Section 6.  Regular meetings of the Board of

Directors may be held without notice at such time and at such place as shall

from time to time be determined by the Board.



                           Section 7.  Special meetings of the Board may be

called by the president, the secretary, or any assistant secretary on six

hours' notice to each director, either personally or by mail or by telegram;

special meetings shall be called by the president, the secretary, or an

assistant secretary in like manner and on like notice on the written request of

two directors.






                                       6
<PAGE>   7
                                                                     Exhibit 8-B
                                                                     Page 7


                           Section 8.  At all meetings of the Board, a quorum

of three directors, present in person, by telephone or otherwise, shall be

necessary in order for the transaction of business, and the act of a majority

of the directors present at any meeting at which there is a quorum shall be the

act of the Board of Directors, except as may be otherwise specifically provided

by statute or by the Articles of Incorporation.  If a quorum shall not be

present at any meeting of the Board of Directors, the directors present thereat

may adjourn the meeting from time to time, without notice other than

announcement at the meeting, until a quorum shall be present.



                           Section 9.  Unless otherwise restricted by the

Articles of Incorporation or these Bylaws, any action required or permitted to

be taken at any meeting of the Board of Directors or of any committee thereof

may be taken without a meeting, if all members of the Board or committee, as

the case may be, consent thereto in writing, and the writing or writings are

filed with the minutes of proceedings of the Board or committee.



                           Section 10.  Unless otherwise restricted by the

Articles of Incorporation or these Bylaws, members of the Board of Directors,

or any committee designated by the Board of Directors, may participate in a

meeting of the Board of Directors, or any committee, by means of conference

telephone or similar communications equipment by means of which all persons

participating in the meeting can hear each other, and such participation in a

meeting shall constitute presence in person at the meeting.





                                       7
<PAGE>   8
                                                                     Exhibit 8-B
                                                                     Page 8

                            COMMITTEES OF DIRECTORS

                           Section 11.  The Board of Directors may, by

resolution passed by a majority of the whole Board, designate one or more

committees, each committee to consist of one or more of the directors of the

corporation.  The Board may designate one or more directors as alternate

members of any committee, who may replace any absent or disqualified member at

any meeting of the committee.  In the absence or disqualification of a member

of a committee, the member or members thereof present at any meeting and not

disqualified from voting, whether or not he or they constitute a quorum, may

unanimously appoint another member of the Board of Directors to act at the

meeting in the place of any such absent or disqualified member.  Any such

committee, to the extent provided in the resolution of the Board of Directors,

shall have and may exercise all the powers and authority of the Board of

Directors in the management of the business and affairs of the corporation, and

may authorize the seal of the corporation to be affixed to all papers which may

require it; but no such committee shall have the power or authority in

reference to amending the Articles of Incorporation, adopting an agreement of

merger or consolidation, recommending to the stockholders the sale, lease or

exchange of all or substantially all of the corporation's property and assets,

recommending to the stockholders a dissolution of the corporation or a

revocation of a dissolution, or amending the Bylaws of the corporation, declare

a dividend, to authorize the issuance of stock or fill vacancies on the Board

of Directors or any committee.  Such committee or committees shall have such

name or names as may be determined from time to time by resolution adopted by

the Board of Directors.





                                       8
<PAGE>   9
                                                                     Exhibit 8-B
                                                                     Page 9


                           Section 12.  Each committee shall keep regular

minutes of its meetings and report the same to the Board of Directors.



                           Section 13.  Unless otherwise restricted by the

Articles of Incorporation or these Bylaws, the Board of Directors shall have

the authority to fix the compensation of directors.  The directors may be paid

their expenses, if any, of attendance at each meeting of the Board of Directors

and may be paid a fixed sum for attendance at each meeting of the Board of

Directors or a stated salary as director.  No such payment shall preclude any

director from serving the corporation in any other capacity and receiving

compensation therefor.  Members of special or standing committees may be

allowed like compensation for attending committee meetings.



                                   ARTICLE IV

                                    NOTICES



                           Section 1.  Whenever, under the provisions of

applicable statute or of the Articles of Incorporation or of these Bylaws,

notice is required to be given to any director or stockholder, it shall not be

construed to mean personal notice, but such notice may be given in writing, by

mail, addressed to such director or stockholder, at his address as it appears

on the records of the corporation, with postage thereon prepaid, and such

notice shall be deemed to be given at the time when the same shall be deposited

in the United States mail.  Notice to directors may also be given by telegram,

data facsimile, or other similar method of transmitting a written

communication.






                                       9
<PAGE>   10
                                                                     Exhibit 8-B
                                                                     Page 10


                           Section 2.  Whenever any notice is required to be

given under the provisions of applicable statute or of the Articles of

Incorporation or of these Bylaws, a waiver thereof in writing, signed by the

person or persons entitled to said notice, whether before or after the time

stated therein, shall be deemed equivalent thereto.



                                   ARTICLE V

                                    OFFICERS



                           Section 1.  The officers of the corporation shall be

chosen by the Board of Directors and shall be a president, and a secretary.

The Board of Directors may also choose vice-presidents, a treasurer, a

controller, and one or more assistant secretaries and assistant treasurers, and

assistant controllers and such other officers as it deems necessary from time

to time.  Any number of offices may be held by the same person, unless the

Articles of Incorporation or these Bylaws otherwise provide.



                           Section 2.  The Board of Directors at its first

meeting after each annual meeting of stockholders shall choose a president, a

secretary and a controller.



                           Section 3.  The Board of Directors may appoint such

other officers and agents as it shall deem necessary who shall hold their

offices for such terms and shall exercise such powers and perform such duties

as shall be determined from time to time by the Board.





                                      10
<PAGE>   11
                                                                     Exhibit 8-B
                                                                     Page 11

                           Section 4.  The salaries of all officers and agents

of the corporation shall be fixed by the Board of Directors.



                           Section 5.  The officers of the corporation shall

hold office until their successors are chosen and qualify.  Any officer elected

or appointed by the Board of Directors may be removed at any time by the

affirmative vote of a majority of the Board of Directors.  Any vacancy

occurring in any office of the corporation shall be filled by the Board of

Directors.



                       THE PRESIDENT AND VICE PRESIDENTS



                           Section 6.  The president shall be the chief

executive officer of the corporation, shall preside at all meetings of the

stockholders and the Board of Directors, shall have general and active

management of the business of the corporation and shall see that all orders and

resolutions of the Board of Directors are carried into effect.



                           Section 7.  The president shall execute bonds,

mortgages and other contracts requiring a seal, under the seal of the

corporation, except where required or permitted by law to be otherwise signed

and executed and except where the signing and execution thereof shall be

expressly delegated by the Board of Directors to some other officer or agent of

the corporation.



                           Section 8.  The vice president, or if there be more

than one, the vice presidents in the order determined by the Board of Directors

(or if there be no such determination, then in the order of their






                                      11
<PAGE>   12
                                                                     Exhibit 8-B
                                                                     Page 12

election), shall perform such duties and exercise such powers as the Board of

Directors may from time to time prescribe.



                    THE SECRETARY AND ASSISTANT SECRETARIES



                           Section 9.  The secretary shall attend all meetings

of the Board of Directors and all meetings of the stockholders and record all

the proceedings of the meetings of the corporation and of the Board of

Directors in a book to be kept for that purpose and shall perform like duties

for the standing committees when required.  He shall give, or cause to be

given, notice of all meetings of the stockholders and special meetings of the

Board of Directors, and shall perform such other duties as may be prescribed by

the Board of Directors or president, under whose supervision he shall be.  He

shall have custody of the corporate seal of the corporation and he, or an

assistant secretary, shall have authority to affix the same to any instrument

requiring it and when so affixed, it may be attested by his signature or by the

signature of such assistant secretary.  The Board of Directors may give general

authority to any other officer to affix the seal of the corporation and to

attest the affixing by his signature.



                           Section 10.  An assistant secretary, or if there be

more than one, the assistant secretaries in the order determined by the Board

of Directors (or if there be no such determination, then in the order of their

election), shall, in the absence of the secretary or in the event of his

inability or refusal to act, perform the duties and exercise the powers of the

secretary and shall perform such other duties and have such other powers as the

Board of Directors may from time to time prescribe.






                                      12
<PAGE>   13
                                                                     Exhibit 8-B
                                                                     Page 13

                     THE TREASURER AND ASSISTANT TREASURERS



                           Section 11.  The treasurer or, as directed by the

Board of Directors, one or more assistant treasurers shall have the custody of

the corporate funds and securities and shall keep full and accurate accounts of

receipts and disbursements in books belonging to the corporation and shall

deposit all moneys and other valuable effects in the name and to the credit of

the corporation in such depositories as may be designated by the Board of

Directors.



                           Section 12.  The treasurer or, as directed by the

Board of Directors, one or more assistant treasurers shall disburse the funds

of the corporation as may be ordered by the Board of Directors, taking proper

vouchers for such disbursements, and shall render to the president and the

Board of Directors, at its regular meetings, or when the Board of Directors so

requires, an account of all his/their transactions as treasurer/assistant

treasurer.



                           Section 13.  If required by the Board of Directors,

the treasurer or an assistant treasurer shall give the corporation a bond

(which shall be renewed every six years) in such sum and with such surety or

sureties as shall be satisfactory to the Board of Directors for the faithful

performance of the duties of their offices and for the restoration to the

corporation, in case of their death, resignation, retirement or removal from

office, of all books, papers, vouchers, money and other property of whatever

kind in their possession or under their control belonging to the corporation.






                                      13
<PAGE>   14
                                                                     Exhibit 8-B
                                                                     Page 14

                           Section 14.  The assistant treasurer, or if there

shall be more than one, the assistant treasurers in the order determined by the

Board of Directors (or if there be no such determination, then in the order of

their election), shall, in the absence of the treasurer or in the event of his

inability or refusal to act, perform the duties and exercise the powers of the

treasurer and shall perform such other duties and have such other powers as the

Board of Directors may from time to time prescribe.



                    THE CONTROLLER AND ASSISTANT CONTROLLER



                           Section 15.  The controller, or as directed by the

Board of Directors, one or more assistant controllers, shall maintain adequate

records of all assets, liabilities, and transactions of the corporation, ensure

that the financial results of operations are properly recorded and that

adequate audits thereof are currently and regularly made; and, in conjunction

with other officers, initiate and enforce measures and procedures whereby the

business of the corporation shall be conducted with the maximum safety,

efficiency, and economy.  The controller or an assistant controller shall

report to the president and/or the Board of Directors at its regular meetings

on the financial results of the corporation's operations.  The controller shall

have such other duties as the Board of Directors may designate from time to

time.






                                      14
<PAGE>   15
                                                                     Exhibit 8-B
                                                                     Page 15


                                   ARTICLE VI

                             CERTIFICATES OF STOCK



                           Section 1.  Every holder of stock in the corporation

shall be entitled to have a certificate, signed by, or in the name of the

corporation, by the president or the vice president, or the secretary or an

assistant secretary of the corporation, certifying the number of shares owned

by him in the corporation.



                           Section 2.  Any of or all the signatures on the

certificate may be facsimile.  In case any officer, transfer agent or registrar

who has signed or whose facsimile signature has been placed upon a certificate

shall have ceased to be such officer, transfer agent or registrar before such

certificate is issued, it may be issued by the corporation with the same effect

as if he were such officer, transfer agent or registrar at the date of issue.



                               LOST CERTIFICATES



                           Section 3.  The Board of Directors may direct a new

certificate or certificates to be issued in place of any certificate or

certificates theretofore issued by the corporation alleged to have been lost,

stolen or destroyed, upon the making of an affidavit of that fact by the person

claiming the certificate of stock to be lost, stolen or destroyed.  When

authorizing such issue of a new certificate or certificates, the Board of

Directors may, in its discretion and as a condition precedent to the issuance

thereof, require the owner of such lost, stolen or destroyed certificate or

certificates, or his






                                      15
<PAGE>   16
                                                                     Exhibit 8-B
                                                                     Page 16

legal representative, to advertise the same in such manner as it shall require

and/or to give the corporation a bond in such sum as it may direct as indemnity

against any claim that may be made against the corporation with respect to the

certificate alleged to have been lost, stolen or destroyed.



                               TRANSFERS OF STOCK



                           Section 4.  Upon surrender to the corporation or the

transfer agent of the corporation of a certificate for shares duly endorsed or

accompanied by proper evidence of succession, assignment or authority to

transfer, it shall be the duty of the corporation to issue a new certificate to

the person entitled thereto, cancel the old certificate and record the

transaction upon its books.



                               FIXING RECORD DATE



                           Section 5.  In order that the corporation may

determine the stockholders entitled to notice of or to vote at any meeting of

stockholders or any adjournment thereof, or to express consent to corporate

action in writing without a meeting, or entitled to receive payment of any

dividend or other distribution or allotment of any rights, or entitled to

exercise any rights in respect of any change, conversion or exchange of stock

or for the purpose of any other lawful action, the Board of Directors may fix,

in advance, a record date, which shall not be more than sixty nor less than ten

days before the date of such meeting, nor more than sixty days prior to any

other action.  A determination of stockholders of record entitled to notice of

or to vote at a meeting of stockholders shall apply to any






                                      16
<PAGE>   17
                                                                     Exhibit 8-B
                                                                     Page 17

adjournment of the meeting; provided, however, that the Board of Directors may

fix a new record date for the adjourned meeting.



                            REGISTERED STOCKHOLDERS



                           Section 6.  The corporation shall be entitled to

recognize the exclusive right of a person registered on its books as the owner

of shares to receive dividends, and to vote as such owner, and to hold liable

for calls and assessments a person registered on its books as the owner of

shares, and shall not be bound to recognize any equitable or other claim to or

interest in such share or shares on the part of any other person, whether or

not it shall have express or other notice thereof, except as otherwise provided

by the laws of Delaware.



                                  ARTICLE VII

                               GENERAL PROVISIONS

                                   DIVIDENDS



                           Section 1.  Dividends upon the capital stock of the

corporation, subject to the provisions of the Articles of Incorporation, if

any, may be declared by the Board of Directors at any regular or special

meeting, pursuant to law.  Dividends may be paid in cash, in property, or in

shares of the capital stock, subject to the provisions of the Articles of

Incorporation.

                           Section 2.  Before payment of any dividend, there

may be set aside out of any funds of the corporation available for dividends

such sum or sums as the directors from time to time, in their






                                      17
<PAGE>   18
                                                                     Exhibit 8-B
                                                                     Page 18

absolute discretion, think proper as a reserve or reserves to meet

contingencies, or for equalizing dividends, or for repairing or maintaining any

property of the corporation, or for such other purpose as the directors shall

think conducive to the interest of the corporation, and the directors may

modify or abolish any such reserve in the manner in which it was created.



                                     CHECKS



                           Section 3.  All checks, drafts, notes, bills of

exchange and orders for the payment of money (including orders for repetitive

or non-repetitive electronic funds transfers) shall, unless otherwise directed

by the Board of Directors, or unless required by law, be signed by any two of

the following officers:  the President, any Vice President, the Secretary or

any Assistant Secretary; provided that in every case at least one such officer

shall be the President, a Vice President or the Secretary.  The Board of

Directors may, however, notwithstanding the foregoing provision, by resolution

adopted at any meeting, authorize any of said officers or any employee of the

corporation so designated by the Board of Directors of the corporation to sign,

checks, drafts and such orders for the payment of money singly and without

necessity of countersignature, and may designate officers of the corporation

other than those named above or any employee of the corporation so designated

by the Board of Directors of the corporation, or different combinations of such

officers or any employee of the corporation so designated by the Board of

Directors of the corporation, who may, in the name of the corporation, execute

checks, drafts, and such orders for the payment of money on its behalf.

Further, the President is authorized to designate to the corporation's banks,

in writing, individuals employed in the Columbia Gas System Service Corporation

Cash Management Department, who






                                      18
<PAGE>   19
                                                                     Exhibit 8-B
                                                                     Page 19

need not be officers or employees of the corporation to give in the name of the

corporation telephonic, telegraphic, or electronic transfer instructions for

the payment of money, which may, with respect to routine items, include

instructions as to the amount to be transferred, to any bank, pursuant to

previously issued written orders, signed by officers of the corporation or by

any employee of the corporation so designated by the Board of Directors of the

corporation in any manner provided above, which designate the recipients of

such amounts and which identify what shall be treated as routine items.



                                  FISCAL YEAR



                           Section 4.  The fiscal year of the corporation

begins on the first day of January and ends on the thirty-first day of December

in each year.



                                      SEAL



                           Section 5.  The corporate seal shall have inscribed

thereon the name of the corporation, and the words "Corporate Seal 1996

Delaware".  The seal may be used by causing it or a facsimile thereof to be

impressed or affixed or reproduced or otherwise.









                                      19
<PAGE>   20
                                                                     Exhibit 8-B
                                                                     Page 20


                                  ARTICLE VIII

                                INDEMNIFICATION



                           (a) Right to Indemnification.  The corporation shall

to the fullest extent permitted by applicable law as then in effect indemnify

any person (the "Indemnitee") who was or is involved in any manner (including,

without limitation, as a party or a witness) or is threatened to be made so

involved in any threatened, pending or completed investigation, claim, action,

suit or proceeding, whether civil, criminal, administrative, or investigative

(including without limitation, any action, suit, or proceeding by or in the

right of the corporation to procure a judgment in its favor) (a "Proceeding")

by reason of the fact that such person is or was a director, officer, employee,

or agent of the corporation, or is or was serving at the request of the

corporation as a director, officer, employee, or agent of another corporation,

partnership, joint venture, trust, or other enterprise (including, without

limitation, any employee benefit plan) against all expenses (including

attorneys' fees), judgments, fines, and amounts paid in settlement actually and

reasonably incurred by such person in connection with such Proceeding.  Such

indemnification shall be a contract right and shall include the right to

receive payment of any expenses incurred by the Indemnitee in connection with

such Proceeding in advance of its final disposition, consistent with the

provisions of applicable law as then in effect.



                           (b) Insurance, Contracts, and Funding.  The

corporation may purchase and maintain insurance to protect itself and any

indemnitee against any expenses, judgments, fines, and amounts paid in

settlement as specified in Section (a) of this Article VIII or incurred by an

Indemnitee in






                                      20
<PAGE>   21
                                                                     Exhibit 8-B
                                                                     Page 21

connection with any proceeding referred to in Section (a) of this Article VIII,

to the fullest extent permitted by applicable law as then in effect.  The

corporation may enter into contracts with any director, officer, employee, or

agent of the corporation or use other means in furtherance of the provisions of

this Article VIII to ensure the payment of such amounts as may be necessary to

effect indemnification as provided in this Article VIII.



                           (c) Indemnification; Not Exclusive Right.  The right

of indemnification provided in this Article VIII shall not be exclusive of any

other rights to which those seeking indemnification may otherwise be entitled,

and the provisions of this Article VIII shall inure to the benefit of the heirs

and legal representatives of any person entitled to indemnity under this

Article VIII and shall be applicable to Proceedings commenced or continuing

after the adoption of this Article VIII, whether arising from acts or omissions

occurring before or after such adoption.



                           (d) Advancement of Expenses; Procedures;

Presumptions and Effect of Certain Proceedings; Remedies.  In furtherance but

not in limitation of the foregoing provisions, the following procedures,

presumptions, and remedies shall apply with respect to advancement of expenses

and the right to indemnification under this Article VIII:



                           (1) Advance of Expenses.  All reasonable expenses

incurred by or on behalf of the Indemnitee in connection with any Proceeding

shall be advanced to the Indemnitee by the corporation within 20 days after the

receipt by the corporation of a statement or statements from the Indemnitee

requesting such advance or advances from time to time, whether prior to or

after final







                                      21
<PAGE>   22
                                                                     Exhibit 8-B
                                                                     Page 22

disposition of such Proceeding.  Such statement or statements shall reasonably

evidence the expenses incurred by the Indemnitee and, if required by law at the

time of such advance, shall include or be accompanied by an undertaking by or

on behalf of the Indemnitee to repay the amounts advanced if it should

ultimately be determined that the Indemnitee is not entitled to be indemnified

against such expenses pursuant to this Article VIII.



                           (2) Procedure for Determination of Entitlement to

Indemnification.

                           (i) To obtain indemnification under this Article

VIII, an Indemnitee shall submit to the Secretary of the corporation a written

request, including such documentation and information as is reasonably

available to the Indemnitee and reasonably necessary to determine whether and

to what extent the Indemnitee is entitled to indemnification (the "Supporting

Documentation").  The determination of the Indemnitee's entitlement to

indemnification shall be made not later than 60 days after receipt by the

corporation of the written request for indemnification together with Supporting

Documentation.  The Secretary of the corporation shall advise the Board of

Directors in writing, promptly upon receipt of such a request for

indemnification, that the Indemnitee has requested indemnification.

                           (ii) The Indemnitee's entitlement to indemnification

under this Article VIII shall be determined in one of the following ways:  (A)

by a majority vote of the Disinterested Directors (as hereinafter defined),

even if they constitute less than a quorum of the Board of Directors; (B) by a

written opinion of Independent Counsel (as hereinafter defined) if (x) a Change

of Control (as hereinafter defined) shall have occurred and the Indemnitee so

requests or (y) a quorum of the Board of Directors consisting of Disinterested

Directors is not obtainable or, even if obtainable, a majority





                                      22
<PAGE>   23
                                                                     Exhibit 8-B
                                                                     Page 23

of such Disinterested Directors so directs; (C) by the stockholders of the

corporation (but only if a majority of the Disinterested Directors present the

issue of entitlement to indemnification to the stockholders for their

determination); or (D) as provided in Section (d)(3).

                           (iii) In the event the determination of entitlement

to indemnification is to be made by Independent Counsel pursuant to Section

(d)(2)(ii), a majority of the Board of Directors shall select the Independent

Counsel, but only an Independent Counsel to which the Indemnitee does not

reasonably object; provided, however, that if a Change of Control shall have

occurred, the Indemnitee shall select such Independent Counsel, but only an

Independent Counsel to which the Board of Directors does not reasonably object.

                           (iv) The only basis upon which a finding of no 

entitlement to indemnification may be made is that indemnification is 

prohibited by law.



                           (3)       Presumptions and Effect of Certain 

Proceedings. Except as otherwise expressly provided in this Article VIII, if a

Change of Control shall have occurred, the Indemnitee shall be presumed to be

entitled to indemnification under this Article VIII upon submission of a

request for indemnification together with the Supporting Documentation in

accordance with Section (d)(2)(i), and thereafter the corporation shall have

the burden of proof to overcome that presumption in reaching a contrary

determination.  In any event, if the person or persons empowered under Section

(d)(2) to determine entitlement to indemnification shall not have been

appointed or shall not have made a determination within 60 days after receipt

by the corporation of the request therefor together with the Supporting

Documentation, the Indemnitee shall be deemed to be entitled to

indemnification, and the Indemnitee shall be entitled to such indemnification

unless (A) the





                                      23
<PAGE>   24
                                                                     Exhibit 8-B
                                                                     Page 24

Indemnitee misrepresented or failed to disclose a material fact in making the

request for indemnification or in the Supporting Documentation or (B) such

indemnification is prohibited by law.  The termination of any Proceeding

described in Section (a), or of any claim, issue, or matter therein, by

judgment, order, settlement, or conviction, or upon a plea of nolo contendere

or its equivalent, shall not of itself adversely affect the right of the

Indemnitee to indemnification or create a presumption that the Indemnitee did

not act in good faith and in a manner which the Indemnitee reasonably believed

to be in or not opposed to the best interests of the corporation or, with

respect to any criminal Proceeding, that the Indemnitee had reasonable cause to

believe that the Indemnitee's conduct was unlawful.



                           (4)  Remedies of Indemnitee.

                           (i)  In the event that a determination is made 

pursuant to Section (d)(2) or (3) that the Indemnitee is not entitled to

indemnification under this Article VIII, (A) the Indemnitee shall be entitled

to seek an adjudication of his entitlement to such indemnification either, at

the Indemnitee's sole option, in (x) an appropriate court of the State of

Delaware or any other court of competent jurisdiction or (y) an arbitration to

be conducted by a single arbitrator pursuant to the rules of the American

Arbitration Association; (B) any such judicial proceeding or arbitration shall

be de novo and the Indemnitee shall not be prejudiced by reason of such adverse

determination; and (C) in any such judicial proceeding or arbitration, the

corporation shall have the burden of proving that the Indemnitee is not

entitled to indemnification under this Article VIII.

                           (ii)  If pursuant to Section (d)(2) or (3) a 

determination shall have been made or deemed to have been made that the

Indemnitee is entitled to indemnification, the corporation shall be obligated






                                      24
<PAGE>   25
                                                                     Exhibit 8-B
                                                                     Page 25

to pay the amounts constituting such indemnification within five days after

such determination has been made or is deemed to have been made and shall be

conclusively bound by such determination unless (A) the Indemnitee

misrepresented or failed to disclose a material fact in making the request for

indemnification or in the Supporting Documentation, or (B) such indemnification

is prohibited by law.  In the event that (x) advancement of expenses is not

timely made pursuant to Section (d)(l), or (y) payment of indemnification is

not made within five days after a determination of entitlement to

indemnification has been made or deemed to have been made pursuant to Section

(d)(2) or (3), the Indemnitee shall be entitled to seek judicial enforcement of

the Corporation's obligation to pay to the Indemnitee such advancement of

expenses or indemnification.  Notwithstanding the foregoing, the corporation

may bring an action in an appropriate court in the State of Delaware or any

other court of competent jurisdiction, contesting the right of the Indemnitee

to receive indemnification hereunder due to the occurrence of an event

described in subclause (A) or (B) of this clause (ii) (a "Disqualifying

Event"); provided, however, that in any such action the corporation shall have

the burden of proving the occurrence of such Disqualifying Event.

                           (iii)  The corporation shall be precluded from 

asserting in any judicial proceeding or arbitration commenced pursuant to this

Section (d)(4) that the procedures and presumptions of this Article VIII are

not valid, binding and enforceable and shall stipulate in any such court or

before any such arbitrator that the corporation is bound by all the provisions

of this Article VIII.


                           (iv)  In the event that pursuant to this Section 

(d)(4) the Indemnitee seeks a judicial adjudication of or an award in

arbitration to enforce his rights under, or to recover damages for breach of,

this Article VIII, the Indemnitee shall be entitled to recover from the

corporation, and shall be indemnified by the corporation against, any expenses

actually and reasonably incurred by the





                                      25
<PAGE>   26
                                                                     Exhibit 8-B
                                                                     Page 26


Indemnitee if the Indemnitee prevails in such judicial adjudication or

arbitration.  If it shall be determined in such judicial adjudication or

arbitration that the Indemnitee is entitled to receive part but not all of the

indemnification or advancement of expenses sought, the expenses incurred by the

Indemnitee in connection with such judicial adjudication or arbitration shall

be prorated accordingly.



                           (5)  Definitions.  For purposes of this Section (d):

                           (i) "Change in Control" means (A) so long as the 

Public Utility Holding Company Act of 1935 is in effect, any "company" becoming

a "holding company" in respect to the corporation, other than with respect to

The Columbia Gas System, Inc., or any determination by the U.S. Securities and

Exchange Commission that any "person" should be subject to the obligations,

duties, and liabilities if imposed by said Act by virtue or his, hers or its

influence over the management or policies of the corporation, or (B) whether or

not said Act is in effect, a change in control of the corporation of a nature

that would be required to be reported in response to Item 6(e) of Schedule 14A

of Regulation 14A promulgated under the Securities Exchange Act of 1934 (the

"Act"), whether or not the corporation is then subject to such reporting

requirement; provided that, without limitation, such a change in control shall

be deemed to have occurred if (i) any "person" (as such term is used in Section

13(d) and 14(d) of the Act) is or becomes the "beneficial owner" (as defined in

Rule 13d-3 under the Act), directly or indirectly, of securities of the

corporation representing 10% or more of the combined voting power of the

corporation's then outstanding securities without the prior approval of at

least two-thirds of the members of the Board of Directors in





                                      26
<PAGE>   27
                                                                     Exhibit 8-B
                                                                     Page 27

office immediately prior to such acquisition; (ii) the corporation is a party

to a merger, consolidation, sale of assets or other reorganization, or a proxy

contest, as a consequence of which members of the Board of Directors in office

immediately prior to such transaction or event constitute less than a majority

of the Board of Directors thereafter; or (iii) during any period of two

consecutive years, individuals who at the beginning of such period constituted

the Board of Directors (including for this purpose any new director whose

election or nomination for election by the Corporation's stockholders was

approved by a vote of at least two-thirds of the directors then still in office

who were directors at the beginning of such period) cease for any reason to

constitute at least a majority of the Board of Directors.

                           (ii) "Disinterested Director" means a director of 

the corporation who is not or was not a party to the Proceeding in respect of 

which indemnification is sought by the Indemnitee.

                           (iii) "Independent Counsel" means a law firm or a 

member of a law firm that neither presently is, nor in the past five years has

been, retained to represent: (A) the corporation or the Indemnitee in any

matter material to either such party or (B) any other party to the Proceeding

giving rise to a claim for indemnification under this Article VIII. 

Notwithstanding the foregoing, the term "Independent Counsel" shall not include

any person who, under the applicable standards of professional conduct then

prevailing under the law of the State of Delaware, would have a conflict of

interest in representing either the corporation or the Indemnitee in an action

to determine the Indemnitee's rights under this Article VIII.



                           (e) Severability.  If any provision or provisions 

of this Article VIII shall be held to be invalid, illegal or unenforceable for

any reason whatsoever: (i) the validity, legality, and enforceability of the

remaining provisions of this Article VIII (including, without limitation, all

portions of any paragraph of this Article VIII containing any such provision

held to be invalid,






                                      27
<PAGE>   28
                                                                     Exhibit 8-B
                                                                     Page 28

illegal, or unenforceable, that are not themselves invalid, illegal, or

unenforceable) shall not in any way be affected or impaired thereby; and (ii)

to the fullest extent possible, the provisions of this Article VIII (including,

without limitation, all portions of any paragraph of this Article VIII

containing any such provision held to be invalid, illegal, or unenforceable

that are not themselves invalid, illegal, or unenforceable) shall be construed

so as to give effect to the intent manifested by the provision held invalid,

illegal, or unenforceable.



                           (f) Successor Laws, Regulations, and Agencies.  

Reference herein to laws, regulations, or agencies shall be deemed to include 

all amendments thereof, substitutions therefor, and successors thereto.



                                   ARTICLE IX

                                   AMENDMENTS



                            Section 1.  These Bylaws may be altered, amended 

or repealed or new Bylaws may be adopted by the stockholders or by the Board of

Directors, when such power is conferred upon the Board of Directors by the

Articles of Incorporation, at any regular meeting of the stockholders or of the

Board of Directors or at any special meeting of the stockholders or of the

Board of Directors if notice of such alteration, amendment, repeal, or adoption

of new Bylaws be contained in the notice of such special meeting.






                                      28

<PAGE>   1

                                                                     Exhibit 9-B
                                                                     Page 1




                              CNS MICROWAVE, INC.

                                     *****

                                     BYLAWS

                                     *****



                                   ARTICLE I

                                    OFFICES


                 Section 1.  The registered office shall be in the City of

Wilmington, County of New Castle, State of Delaware.



                 Section 2.  The corporation may also have offices at such

other places both within and without the State of Delaware as the Board of

Directors may from time to time determine or the business of the corporation

may require.



                                   ARTICLE II

                            MEETINGS OF STOCKHOLDERS



                 Section 1.  All meetings of the stockholders for the election

of directors shall be held in the County of New Castle, State of Delaware, at

such place as may be fixed from time to time by the





<PAGE>   2
                                                                     Exhibit 9-B
                                                                     Page 2

Board of Directors, or at such other place either within or without the State

of Delaware as shall be designated from time to time by the Board of Directors

and stated in the notice of the meeting. Meetings of stockholders for any

other purpose may be held at such time and place, within or without the State

of Delaware, as shall be stated in the notice of the meeting or in a duly

executed waiver of notice thereof.



                 Section 2.  Annual meetings of stockholders shall be held on

the first Monday of June if not a legal holiday, and if a legal holiday, then

on the next secular day following, at 10:00 A.M., or at such other date and

time as shall be designated from time to time by the Board of Directors and

stated in the notice of the meeting, at which they shall elect by a plurality

vote a Board of Directors, and transact such other business as may properly be

brought before the meeting.



                 Section 3.  Written notice of the annual meeting stating the

place, date and hour of the meeting shall be given to each stockholder

entitled to vote at such meeting not less than ten nor more than sixty days

before the date of the meeting.



                 Section 4.  The officer who has charge of the stock ledger of

the corporation shall prepare and make, at least ten days before every meeting

of stockholders, a complete list of the stockholders entitled to vote at the

meeting, arranged in alphabetical order, and showing the address of each

stockholder and the number of shares registered in the name of each

stockholder.  Such list shall be open to the examination of any stockholder,

for any purpose germane to the meeting, during ordinary business hours, for a

period of at least ten days prior to the meeting, either at a place within the

city





                                       2
<PAGE>   3
                                                                     Exhibit 9-B
                                                                     Page 3

where the meeting is to be held, which place shall be specified in the notice

of the meeting, or, if not so specified, at the place where the meeting is to

be held.  The list shall also be produced and kept at the time and place of

the meeting during the whole time thereof, and may be inspected by any

stockholder who is present.



                 Section 5.  Special meetings of the stockholders, for any

purpose or purposes, unless otherwise prescribed by statute or by the Articles

of Incorporation, may be called by the president and shall be called by the

president or secretary at the request in writing of a majority of the Board of

Directors, or at the request in writing of stockholders owning a majority in

amount of the entire capital stock of the corporation issued and outstanding

and entitled to vote.  Such request shall state the purpose or purposes of the

proposed meeting.



                 Section 6.  Written notice of a special meeting stating the

place, date, and hour of the meeting and the purpose or purposes for which the

meeting is called, shall be given not less than ten nor more than sixty days

before the date of the meeting, to each stockholder entitled to vote at such

meeting.



                 Section 7.  Business transacted at any special meeting of the

stockholders shall be limited to the purposes stated in the notice.



                 Section 8.  The holders of a majority of the stock issued and

outstanding and entitled to vote thereat, present in person or represented by

proxy, shall constitute a quorum at all meetings of the stockholders for the

transaction of business except as otherwise provided by statute or by the

Articles





                                       3
<PAGE>   4
                                                                     Exhibit 9-B
                                                                     Page 4

of Incorporation.  If, however, such quorum shall not be present or

represented at any meeting of the stockholders, the stockholders entitled to

vote thereat, present in person or represented by proxy, shall have power to

adjourn the meeting from time to time, without notice other than announcement

at the meeting, until a quorum shall be present or represented.  At such

adjourned meeting, at which a quorum shall be present or represented, any

business may be transacted which might have been transacted at the meeting as

originally notified.  If the adjournment is for more than thirty days, or if

after the adjournment a new record date is fixed for the adjourned meeting, a

notice of the adjourned meeting shall be given to each stockholder of record

entitled to vote at the meeting.



                 Section 9.  When a quorum is present at any meeting, the vote

of the holders of a majority of the stock having voting power present in

person or represented by proxy shall decide any question brought before such

meeting, unless the question is one upon which by express provision of statute

or of the Articles of Incorporation, a different vote is required in which

case such express provision shall govern and control the decision of such

question.



                 Section 10.  Unless otherwise provided in the Articles of

Incorporation, each stockholder shall at every meeting of the stockholders be

entitled to one vote in person or by proxy for each share of the capital stock

having voting power held by such stockholder, but no proxy shall be voted on

after eleven months from its date, unless the proxy provides for a longer

period.





                                       4
<PAGE>   5
                                                                     Exhibit 9-B
                                                                     Page 5



                                  ARTICLE III

                                   DIRECTORS



                 Section 1.  The number of directors which shall constitute

the whole Board shall be not less than three nor more than nine.  The number

of directors shall be determined by resolution of the Board of Directors or by

the stockholders at the annual meeting.  The directors shall be elected at the

annual meeting of the stockholders, except as provided in Section 2 of this

Article, and each director elected shall hold office until his successor is

elected and qualified.  Directors need not be stockholders.



                 Section 2.  Vacancies and newly created directorships

resulting from any increase in the authorized number of directors may be

filled by a majority of the directors then in office, though less than a

quorum, or by a sole remaining director, and the directors so chosen shall

hold office until the next annual election and until their successors are duly

elected and shall qualify, unless sooner displaced.  If there are no directors

in office, then an election of directors may be held in the manner provided by

statute.



                 Section 3.  The business of the corporation shall be managed

by its Board of Directors which may exercise all such powers of the

corporation and do all such lawful acts and things as are not by statute or by

the Articles of Incorporation or by these Bylaws directed or required to be

exercised or done by the stockholders.





                                       5
<PAGE>   6
                                                                     Exhibit 9-B
                                                                     Page 6



                       MEETINGS OF THE BOARD OF DIRECTORS



                 Section 4.  The Board of Directors of the corporation may

hold meetings, both regular and special, either within or without the State of

Delaware.



                 Section 5.  The first meeting of each newly-elected Board of

Directors shall be held at such time and place as shall be fixed by the vote

of the stockholders at the annual meeting and no notice of such meeting shall

be necessary to the newly-elected directors in order legally to constitute the

meeting, provided a quorum shall be present.  In the event of the failure of

the stockholders to fix the time or place of such first meeting of the newly

elected Board of Directors, or in the event such meeting is not held at the

time and place so fixed by the stockholders, the meeting may be held at such

time and place as shall be specified in a notice given as hereinafter provided

for special meetings of the Board of Directors, or as shall be specified in a

written waiver signed by all of the Directors.



                 Section 6.  Regular meetings of the Board of Directors may be

held without notice at such time and at such place as shall from time to time

be determined by the Board.



                 Section 7.  Special meetings of the Board may be called by

the president, the secretary, or any assistant secretary on six hours' notice

to each director, either personally or by mail or by telegram; special

meetings shall be called by the president, the secretary, or an assistant

secretary in like manner and on like notice on the written request of two

directors.





                                       6
<PAGE>   7
                                                                     Exhibit 9-B
                                                                     Page 7



                 Section 8.  At all meetings of the Board, a quorum of three

directors, present in person, by telephone or otherwise, shall be necessary in

order for the transaction of business, and the act of a majority of the

directors present at any meeting at which there is a quorum shall be the act

of the Board of Directors, except as may be otherwise specifically provided by

statute or by the Articles of Incorporation.  If a quorum shall not be present

at any meeting of the Board of Directors, the directors present thereat may

adjourn the meeting from time to time, without notice other than announcement

at the meeting, until a quorum shall be present.



                 Section 9.  Unless otherwise restricted by the Articles of

Incorporation or these Bylaws, any action required or permitted

to be taken at any meeting of the Board of Directors or of any committee

thereof may be taken without a meeting, if all members of the Board or

committee, as the case may be, consent thereto in writing, and the writing or

writings are filed with the minutes of proceedings of the Board or committee.



                 Section 10.  Unless otherwise restricted by the Articles of

Incorporation or these Bylaws, members of the Board of Directors, or any

committee designated by the Board of Directors, may participate in a meeting

of the Board of Directors, or any committee, by means of conference telephone

or similar communications equipment by means of which all persons

participating in the meeting can hear each other, and such participation in a

meeting shall constitute presence in person at the meeting.





                                       7
<PAGE>   8
                                                                     Exhibit 9-B
                                                                     Page 8



                            COMMITTEES OF DIRECTORS



                 Section 11.  The Board of Directors may, by resolution passed

by a majority of the whole Board, designate one or more committees, each

committee to consist of one or more of the directors of the corporation.  The

Board may designate one or more directors as alternate members of any

committee, who may replace any absent or disqualified member at any meeting of

the committee. In the absence or disqualification of a member of a committee,

the member or members thereof present at any meeting and not disqualified from

voting, whether or not he or they constitute a quorum, may unanimously appoint

another member of the Board of Directors to act at the meeting in the place of

any such absent or disqualified member.  Any such committee, to the extent

provided in the resolution of the Board of Directors, shall have and may

exercise all the powers and authority of the Board of Directors in the

management of the business and affairs of the corporation, and may authorize

the seal of the corporation to be affixed to all papers which may require it;

but no such committee shall have the power or authority in reference to

amending the Articles of Incorporation, adopting an agreement of merger or

consolidation, recommending to the stockholders the sale, lease or exchange of

all or substantially all of the corporation's property and assets,

recommending to the stockholders a dissolution of the corporation or a

revocation of a dissolution, or amending the Bylaws of the corporation,

declare a dividend, to authorize the issuance of stock or fill vacancies on

the Board of Directors or any committee.  Such committee or committees shall

have such name or names as may be determined from time to time by resolution

adopted by the Board of Directors.





                                       8
<PAGE>   9
                                                                     Exhibit 9-B
                                                                     Page 9



                 Section 12.  Each committee shall keep regular minutes of its

meetings and report the same to the Board of Directors.



                 Section 13.  Unless otherwise restricted by the Articles of

Incorporation or these Bylaws, the Board of Directors shall have the authority

to fix the compensation of directors.  The directors may be paid their

expenses, if any, of attendance at each meeting of the Board of Directors and

may be paid a fixed sum for attendance at each meeting of the Board of

Directors or a stated salary as director.  No such payment shall preclude any

director from serving the corporation in any other capacity and receiving

compensation therefor.  Members of special or standing committees may be

allowed like compensation for attending committee meetings.



                                   ARTICLE IV

                                    NOTICES



                 Section 1.  Whenever, under the provisions of applicable

statute or of the Articles of Incorporation or of these Bylaws, notice is

required to be given to any director or stockholder, it shall not be construed

to mean personal notice, but such notice may be given in writing, by mail,

addressed to such director or stockholder, at his address as it appears on the

records of the corporation, with postage thereon prepaid, and such notice

shall be deemed to be given at the time when the same shall be deposited in

the United States mail.  Notice to directors may also be given by telegram,

data facsimile, or other similar method of transmitting a written

communication.





                                       9
<PAGE>   10
                                                                     Exhibit 9-B
                                                                     Page 10



                 Section 2.  Whenever any notice is required to be given under

the provisions of applicable statute or of the Articles of Incorporation or of

these Bylaws, a waiver thereof in writing, signed by the person or persons

entitled to said notice, whether before or after the time stated therein,

shall be deemed equivalent thereto.



                                   ARTICLE V

                                    OFFICERS



                 Section 1.  The officers of the corporation shall be chosen

by the Board of Directors and shall be a president, and a secretary.  The

Board of Directors may also choose vice-presidents, a treasurer, a controller,

and one or more assistant secretaries and assistant treasurers, and assistant

controllers and such other officers as it deems necessary from time to time.

Any number of offices may be held by the same person, unless the Articles of

Incorporation or these Bylaws otherwise provide.



                 Section 2.  The Board of Directors at its first meeting after

each annual meeting of stockholders shall choose a president, a secretary and

a controller.



                 Section 3.  The Board of Directors may appoint such other

officers and agents as it shall deem necessary who shall hold their offices

for such terms and shall exercise such powers and perform such duties as shall

be determined from time to time by the Board.





                                       10
<PAGE>   11
                                                                     Exhibit 9-B
                                                                     Page 11



                 Section 4.  The salaries of all officers and agents of the

corporation shall be fixed by the Board of Directors.



                 Section 5.  The officers of the corporation shall hold office

until their successors are chosen and qualify.  Any officer elected or

appointed by the Board of Directors may be removed at any time by the

affirmative vote of a majority of the Board of Directors.  Any vacancy

occurring in any office of the corporation shall be filled by the Board of

Directors.



                       THE PRESIDENT AND VICE PRESIDENTS



                 Section 6.  The president shall be the chief executive

officer of the corporation, shall preside at all meetings of the stockholders

and the Board of Directors, shall have general and active management of the

business of the corporation and shall see that all orders and resolutions of

the Board of Directors are carried into effect.



                 Section 7.  The president shall execute bonds, mortgages and

other contracts requiring a seal, under the seal of the corporation, except

where required or permitted by law to be otherwise signed and executed and

except where the signing and execution thereof shall be expressly delegated by

the Board of Directors to some other officer or agent of the corporation.



                 Section 8.  The vice president, or if there be more than one,

the vice presidents in the order determined by the Board of Directors (or if

there be no such determination, then in the order of their





                                       11
<PAGE>   12
                                                                     Exhibit 9-B
                                                                     Page 12

election), shall perform such duties and exercise such powers as the Board of

Directors may from time to time prescribe.



THE SECRETARY AND ASSISTANT SECRETARIES



                 Section 9.  The secretary shall attend all meetings of the

Board of Directors and all meetings of the stockholders and record all the

proceedings of the meetings of the corporation and of the Board of Directors

in a book to be kept for that purpose and shall perform like duties for the

standing committees when required.  He shall give, or cause to be given,

notice of all meetings of the stockholders and special meetings of the Board

of Directors, and shall perform such other duties as may be prescribed by the

Board of Directors or president, under whose supervision he shall be.  He

shall have custody of the corporate seal of the corporation and he, or an

assistant secretary, shall have authority to affix the same to any instrument

requiring it and when so affixed, it may be attested by his signature or by

the signature of such assistant secretary.  The Board of Directors may give

general authority to any other officer to affix the seal of the corporation

and to attest the affixing by his signature.



                 Section 10.  An assistant secretary, or if there be more than

one, the assistant secretaries in the order determined by the Board of

Directors (or if there be no such determination, then in the order of their

election), shall, in the absence of the secretary or in the event of his

inability or refusal to act, perform the duties and exercise the powers of the

secretary and shall perform such other duties and have such other powers as

the Board of Directors may from time to time prescribe.





                                       12
<PAGE>   13
                                                                     Exhibit 9-B
                                                                     Page 13



                     THE TREASURER AND ASSISTANT TREASURERS



                 Section 11.  The treasurer or, as directed by the Board of

Directors, one or more assistant treasurers shall have the custody of the

corporate funds and securities and shall keep full and accurate accounts of

receipts and disbursements in books belonging to the corporation and shall

deposit all moneys and other valuable effects in the name and to the credit of

the corporation in such depositories as may be designated by the Board of

Directors.



                 Section 12.  The treasurer or, as directed by the Board of

Directors, one or more assistant treasurers shall disburse the funds of the

corporation as may be ordered by the Board of Directors, taking proper

vouchers for such disbursements, and shall render to the president and the

Board of Directors, at its regular meetings, or when the Board of Directors so

requires, an account of all his/their transactions as treasurer/assistant

treasurer.



                 Section 13.  If required by the Board of Directors, the

treasurer or an assistant treasurer shall give the corporation a bond (which

shall be renewed every six years) in such sum and with such surety or sureties

as shall be satisfactory to the Board of Directors for the faithful

performance of the duties of their offices and for the restoration to the

corporation, in case of their death, resignation, retirement or removal from

office, of all books, papers, vouchers, money and other property of whatever

kind in their possession or under their control belonging to the corporation.





                                       13
<PAGE>   14
                                                                     Exhibit 9-B
                                                                     Page 14



                 Section 14.  The assistant treasurer, or if there shall be

more than one, the assistant treasurers in the order determined by the Board

of Directors (or if there be no such determination, then in the order of their

election), shall, in the absence of the treasurer or in the event of his

inability or refusal to act, perform the duties and exercise the powers of the

treasurer and shall perform such other duties and have such other powers as

the Board of Directors may from time to time prescribe.



                    THE CONTROLLER AND ASSISTANT CONTROLLER



                 Section 15.  The controller, or as directed by the Board of

Directors, one or more assistant controllers, shall maintain adequate records

of all assets, liabilities, and transactions of the corporation, ensure that

the financial results of operations are properly recorded and that adequate

audits thereof are currently and regularly made; and, in conjunction with

other officers, initiate and enforce measures and procedures whereby the

business of the corporation shall be conducted with the maximum safety,

efficiency, and economy.  The controller or an assistant controller shall

report to the president and/or the Board of Directors at its regular meetings

on the financial results of the corporation's operations.  The controller

shall have such other duties as the Board of Directors may designate from time

to time.





                                       14
<PAGE>   15
                                                                     Exhibit 9-B
                                                                     Page 15

                                   ARTICLE VI

                             CERTIFICATES OF STOCK



                 Section 1.  Every holder of stock in the corporation shall be

entitled to have a certificate, signed by, or in the name of the corporation,

by the president or the vice president, or the secretary or an assistant

secretary of the corporation, certifying the number of shares owned by him in

the corporation.



                 Section 2.  Any of or all the signatures on the certificate

may be facsimile.  In case any officer, transfer agent or registrar who has

signed or whose facsimile signature has been placed upon a certificate shall

have ceased to be such officer, transfer agent or registrar before such

certificate is issued, it may be issued by the corporation with the same

effect as if he were such officer, transfer agent or registrar at the date of

issue.



                               LOST CERTIFICATES



                 Section 3.  The Board of Directors may direct a new

certificate or certificates to be issued in place of any certificate or

certificates theretofore issued by the corporation alleged to have been lost,

stolen or destroyed, upon the making of an affidavit of that fact by the

person claiming the certificate of stock to be lost, stolen or destroyed.

When authorizing such issue of a new certificate or certificates, the Board of

Directors may, in its discretion and as a condition precedent to the issuance

thereof, require the owner of such lost, stolen or destroyed certificate or

certificates, or his





                                       15
<PAGE>   16
                                                                     Exhibit 9-B
                                                                     Page 16

legal representative, to advertise the same in such manner as it shall require

and/or to give the corporation a bond in such sum as it may direct as

indemnity against any claim that may be made against the corporation with

respect to the certificate alleged to have been lost, stolen or destroyed.



                               TRANSFERS OF STOCK



                 Section 4.  Upon surrender to the corporation or the transfer

agent of the corporation of a certificate for shares duly endorsed or

accompanied by proper evidence of succession, assignment or authority to

transfer, it shall be the duty of the corporation to issue a new certificate

to the person entitled thereto, cancel the old certificate and record the

transaction upon its books.

                               FIXING RECORD DATE



                 Section 5.  In order that the corporation may determine the

stockholders entitled to notice of or to vote at any meeting of stockholders

or any adjournment thereof, or to express consent to corporate action in

writing without a meeting, or entitled to receive payment of any dividend or

other distribution or allotment of any rights, or entitled to exercise any

rights in respect of any change, conversion or exchange of stock or for the

purpose of any other lawful action, the Board of Directors may fix, in

advance, a record date, which shall not be more than sixty nor less than ten

days before the date of such meeting, nor more than sixty days prior to any

other action.  A determination of stockholders of record entitled to notice of

or to vote at a meeting of stockholders shall apply to any





                                       16
<PAGE>   17
                                                                     Exhibit 9-B
                                                                     Page 17

adjournment of the meeting; provided, however, that the Board of Directors may

fix a new record date for the adjourned meeting.



                            REGISTERED STOCKHOLDERS



                 Section 6.  The corporation shall be entitled to recognize

the exclusive right of a person registered on its books as the owner of shares

to receive dividends, and to vote as such owner, and to hold liable for calls

and assessments a person registered on its books as the owner of shares, and

shall not be bound to recognize any equitable or other claim to or interest in

such share or shares on the part of any other person, whether or not it shall

have express or other notice thereof, except as otherwise provided by the laws

of Delaware.

                                  ARTICLE VII

                               GENERAL PROVISIONS

                                   DIVIDENDS



              Section 1.  Dividends upon the capital stock of the

corporation, subject to the provisions of the Articles of Incorporation, if

any, may be declared by the Board of Directors at any regular or special

meeting, pursuant to law.  Dividends may be paid in cash, in property, or in

shares of the capital stock, subject to the provisions of the Articles of

Incorporation.



                 Section 2.  Before payment of any dividend, there may be set

aside out of any funds of the corporation available for dividends such sum or

sums as the directors from time to time, in their





                                       17
<PAGE>   18
                                                                     Exhibit 9-B
                                                                     Page 18

absolute discretion, think proper as a reserve or reserves to meet

contingencies, or for equalizing dividends, or for repairing or maintaining

any property of the corporation, or for such other purpose as the directors

shall think conducive to the interest of the corporation, and the directors

may modify or abolish any such reserve in the manner in which it was created.



                                     CHECKS



                 Section 3.  All checks, drafts, notes, bills of exchange and

orders for the payment of money (including orders for repetitive or

non-repetitive electronic funds transfers) shall, unless otherwise directed by

the Board of Directors, or unless required by law, be signed by any two of the

following officers:  the President, any Vice President, the Secretary or any

Assistant Secretary; provided that in every case at least one such officer

shall be the President, a Vice President or the Secretary.  The Board of

Directors may, however, notwithstanding the foregoing provision, by resolution

adopted at any meeting, authorize any of said officers or any employee of the

corporation so designated by the Board of Directors of the corporation to

sign, checks, drafts and such orders for the payment of money singly and

without necessity of countersignature, and may designate officers of the

corporation other than those named above or any employee of the corporation so

designated by the Board of Directors of the corporation, or different

combinations of such officers or any employee of the corporation so designated

by the Board of Directors of the corporation, who may, in the name of the

corporation, execute checks, drafts, and such orders for the payment of money

on its behalf. Further, the President is authorized to designate to the

corporation's banks, in writing, individuals employed in the Columbia Gas

System Service Corporation Cash Management Department, who





                                       18
<PAGE>   19
                                                                     Exhibit 9-B
                                                                     Page 19

need not be officers or employees of the corporation to give in the name of

the corporation telephonic, telegraphic, or electronic transfer instructions

for the payment of money, which may, with respect to routine items, include

instructions as to the amount to be transferred, to any bank, pursuant to

previously issued written orders, signed by officers of the corporation or by

any employee of the corporation so designated by the Board of Directors of the

corporation in any manner provided above, which designate the recipients of

such amounts and which identify what shall be treated as routine items.



                                  FISCAL YEAR



                 Section 4.  The fiscal year of the corporation begins on the

first day of January and ends on the thirty-first day of December in each

year.



                                      SEAL



                 Section 5.  The corporate seal shall have inscribed thereon

the name of the corporation, and the words "Corporate Seal 1996 Delaware".

The seal may be used by causing it or a facsimile thereof to be impressed or

affixed or reproduced or otherwise.





                                       19
<PAGE>   20
                                                                     Exhibit 9-B
                                                                     Page 20

                                  ARTICLE VIII

                                INDEMNIFICATION



                 (a) Right to Indemnification.  The corporation shall to the

fullest extent permitted by applicable law as then in effect indemnify any

person (the "Indemnitee") who was or is involved in any manner (including,

without limitation, as a party or a witness) or is threatened to be made so

involved in any threatened, pending or completed investigation, claim, action,

suit or proceeding, whether civil, criminal, administrative, or investigative

(including without limitation, any action, suit, or proceeding by or in the

right of the corporation to procure a judgment in its favor) (a "Proceeding")

by reason of the fact that such person is or was a director, officer,

employee, or agent of the corporation, or is or was serving at the request of

the corporation as a director, officer, employee, or agent of another

corporation, partnership, joint venture, trust, or other enterprise

(including, without limitation, any employee benefit plan) against all

expenses (including attorneys' fees), judgments, fines, and amounts paid in

settlement actually and reasonably incurred by such person in connection with

such Proceeding.  Such indemnification shall be a contract right and shall

include the right to receive payment of any expenses incurred by the

Indemnitee in connection with such Proceeding in advance of its final

disposition, consistent with the provisions of applicable law as then in

effect.



                 (b) Insurance, Contracts, and Funding.  The corporation may

purchase and maintain insurance to protect itself and any indemnitee against

any expenses, judgments, fines, and amounts paid in settlement as specified in

Section (a) of this Article VIII or incurred by an Indemnitee in





                                       20
<PAGE>   21
                                                                     Exhibit 9-B
                                                                     Page 21

connection with any proceeding referred to in Section (a) of this Article

VIII, to the fullest extent permitted by applicable law as then in effect.

The corporation may enter into contracts with any director, officer, employee,

or agent of the corporation or use other means in furtherance of the

provisions of this Article VIII to ensure the payment of such amounts as may

be necessary to effect indemnification as provided in this Article VIII.



                 (c) Indemnification; Not Exclusive Right.  The right of

indemnification provided in this Article VIII shall not be exclusive of any

other rights to which those seeking indemnification may otherwise be entitled,

and the provisions of this Article VIII shall inure to the benefit of the

heirs and legal representatives of any person entitled to indemnity under this

Article VIII and shall be applicable to Proceedings commenced or continuing

after the adoption of this Article VIII, whether arising from acts or

omissions occurring before or after such adoption.



                 (d) Advancement of Expenses; Procedures; Presumptions and

Effect of Certain Proceedings; Remedies.  In furtherance but not in limitation

of the foregoing provisions, the following procedures, presumptions, and

remedies shall apply with respect to advancement of expenses and the right to

indemnification under this Article VIII:



                 (1) Advance of Expenses.  All reasonable expenses incurred by

or on behalf of the Indemnitee in connection with any Proceeding shall be

advanced to the Indemnitee by the corporation within 20 days after the receipt

by the corporation of a statement or statements from the Indemnitee requesting

such advance or advances from time to time, whether prior to or after final





                                       21
<PAGE>   22
                                                                     Exhibit 9-B
                                                                     Page 22

disposition of such Proceeding.  Such statement or statements shall reasonably

evidence the expenses incurred by the Indemnitee and, if required by law at

the time of such advance, shall include or be accompanied by an undertaking by

or on behalf of the Indemnitee to repay the amounts advanced if it should

ultimately be determined that the Indemnitee is not entitled to be indemnified

against such expenses pursuant to this Article VIII.



                 (2) Procedure for Determination of Entitlement to

Indemnification.

                 (i) To obtain indemnification under this Article VIII, an

Indemnitee shall submit to the Secretary of the corporation a written request,

including such documentation and information as is reasonably available to the

Indemnitee and reasonably necessary to determine whether and to what extent

the Indemnitee is entitled to indemnification (the "Supporting

Documentation").  The determination of the Indemnitee's entitlement to

indemnification shall be made not later than 60 days after receipt by the

corporation of the written request for indemnification together with

Supporting Documentation.  The Secretary of the corporation shall advise the

Board of Directors in writing, promptly upon receipt of such a request for

indemnification, that the Indemnitee has requested indemnification.

                 (ii) The Indemnitee's entitlement to indemnification under

this Article VIII shall be determined in one of the following ways:  (A) by a

majority vote of the Disinterested Directors (as hereinafter defined), even if

they constitute less than a quorum of the Board of Directors; (B) by a written

opinion of Independent Counsel (as hereinafter defined) if (x) a Change of

Control (as hereinafter defined) shall have occurred and the Indemnitee so

requests or (y) a quorum of the Board of Directors consisting of Disinterested

Directors is not obtainable or, even if obtainable, a majority





                                       22
<PAGE>   23
                                                                     Exhibit 9-B
                                                                     Page 23

of such Disinterested Directors so directs; (C) by the stockholders of the

corporation (but only if a majority of the Disinterested Directors present the

issue of entitlement to indemnification to the stockholders for their

determination); or (D) as provided in Section (d)(3).

         (iii) In the event the determination of entitlement to

indemnification is to be made by Independent Counsel pursuant to Section

(d)(2)(ii), a majority of the Board of Directors shall select the Independent

Counsel, but only an Independent Counsel to which the Indemnitee does not

reasonably object; provided, however, that if a Change of Control shall have

occurred, the Indemnitee shall select such Independent Counsel, but only an

Independent Counsel to which the Board of Directors does not reasonably

object.

         (iv) The only basis upon which a finding of no entitlement to

indemnification may be made is that indemnification is prohibited by law.



       (3)       Presumptions and Effect of Certain Proceedings. Except as

otherwise expressly provided in this Article VIII, if a Change of Control

shall have occurred, the Indemnitee shall be presumed to be entitled to

indemnification under this Article VIII upon submission of a request for

indemnification together with the Supporting Documentation in accordance with

Section (d)(2)(i), and thereafter the corporation shall have the burden of

proof to overcome that presumption in reaching a contrary determination.  In

any event, if the person or persons empowered under Section (d)(2) to

determine entitlement to indemnification shall not have been appointed or

shall not have made a determination within 60 days after receipt by the

corporation of the request therefor together with the Supporting

Documentation, the Indemnitee shall be deemed to be entitled to

indemnification, and the Indemnitee shall be entitled to such indemnification

unless (A) the





                                       23
<PAGE>   24
                                                                     Exhibit 9-B
                                                                     Page 24

Indemnitee misrepresented or failed to disclose a material fact in making the

request for indemnification or in the Supporting Documentation or (B) such

indemnification is prohibited by law.  The termination of any Proceeding

described in Section (a), or of any claim, issue, or matter therein, by

judgment, order, settlement, or conviction, or upon a plea of nolo contendere

or its equivalent, shall not of itself adversely affect the right of the

Indemnitee to indemnification or create a presumption that the Indemnitee did

not act in good faith and in a manner which the Indemnitee reasonably believed

to be in or not opposed to the best interests of the corporation or, with

respect to any criminal Proceeding, that the Indemnitee had reasonable cause

to believe that the Indemnitee's conduct was unlawful.



          (4)  Remedies of Indemnitee.

          (i)  In the event that a determination is made pursuant to Section

(d)(2) or (3) that the Indemnitee is not entitled to indemnification under

this Article VIII, (A) the Indemnitee shall be entitled to seek an

adjudication of his entitlement to such indemnification either, at the

Indemnitee's sole option, in (x) an appropriate court of the State of Delaware

or any other court of competent jurisdiction or (y) an arbitration to be

conducted by a single arbitrator pursuant to the rules of the American

Arbitration Association; (B) any such judicial proceeding or arbitration shall

be de novo and the Indemnitee shall not be prejudiced by reason of such

adverse determination; and (C) in any such judicial proceeding or arbitration,

the corporation shall have the burden of proving that the Indemnitee is not

entitled to indemnification under this Article VIII.

          (ii)  If pursuant to Section (d)(2) or (3) a determination shall

have been made or deemed to have been made that the Indemnitee is entitled to

indemnification, the corporation shall be obligated





                                       24
<PAGE>   25
                                                                     Exhibit 9-B
                                                                     Page 25

to pay the amounts constituting such indemnification within five days after

such determination has been made or is deemed to have been made and shall be

conclusively bound by such determination unless (A) the Indemnitee

misrepresented or failed to disclose a material fact in making the request for

indemnification or in the Supporting Documentation, or (B) such

indemnification is prohibited by law.  In the event that (x) advancement of

expenses is not timely made pursuant to Section (d)(l), or (y) payment of

indemnification is not made within five days after a determination of

entitlement to indemnification has been made or deemed to have been made

pursuant to Section (d)(2) or (3), the Indemnitee shall be entitled to seek

judicial enforcement of the Corporation's obligation to pay to the Indemnitee

such advancement of expenses or indemnification.  Notwithstanding the

foregoing, the corporation may bring an action in an appropriate court in the

State of Delaware or any other court of competent jurisdiction, contesting the

right of the Indemnitee to receive indemnification hereunder due to the

occurrence of an event described in subclause (A) or (B) of this clause (ii)

(a "Disqualifying Event"); provided, however, that in any such action the

corporation shall have the burden of proving the occurrence of such

Disqualifying Event.

          (iii)  The corporation shall be precluded from asserting in any

judicial proceeding or arbitration commenced pursuant to this Section (d)(4)

that the procedures and presumptions of this Article VIII are not valid,

binding and enforceable and shall stipulate in any such court or before any

such arbitrator that the corporation is bound by all the provisions of this

Article VIII.

          (iv)  In the event that pursuant to this Section (d)(4) the

Indemnitee seeks a judicial adjudication of or an award in arbitration to

enforce his rights under, or to recover damages for breach of, this Article

VIII, the Indemnitee shall be entitled to recover from the corporation, and

shall be indemnified by the corporation against, any expenses actually and

reasonably incurred by





                                       25
<PAGE>   26
                                                                     Exhibit 9-B
                                                                     Page 26

the Indemnitee if the Indemnitee prevails in such judicial adjudication or

arbitration.  If it shall be determined in such judicial adjudication or

arbitration that the Indemnitee is entitled to receive part but not all of the

indemnification or advancement of expenses sought, the expenses incurred by

the Indemnitee in connection with such judicial adjudication or arbitration

shall be prorated accordingly.


              (5)  Definitions.  For purposes of this Section (d):

          (i) "Change in Control" means (A) so long as the Public Utility

Holding Company Act of 1935 is in effect, any "company" becoming a "holding

company" in respect to the corporation, other than with respect to The

Columbia Gas System, Inc., or any determination by the U.S. Securities and

Exchange Commission that any "person" should be subject to the obligations,

duties, and liabilities if imposed by said Act by virtue or his, hers or its

influence over the management or policies of the corporation, or (B) whether

or not said Act is in effect, a change in control of the corporation of a

nature that would be required to be reported in response to Item 6(e) of

Schedule 14A of Regulation 14A promulgated under the Securities Exchange Act

of 1934 (the "Act"), whether or not the corporation is then subject to such

reporting requirement; provided that, without limitation, such a change in

control shall be deemed to have occurred if (i) any "person" (as such term is

used in Section 13(d) and 14(d) of the Act) is or becomes the "beneficial

owner" (as defined in Rule 13d-3 under the Act), directly or indirectly, of

securities of the corporation representing 10% or more of the combined voting

power of the corporation's then outstanding securities without the prior

approval of at least two-thirds of the members of the Board of Directors in





                                       26
<PAGE>   27
                                                                     Exhibit 9-B
                                                                     Page 27

office immediately prior to such acquisition; (ii) the corporation is a party

to a merger, consolidation, sale of assets or other reorganization, or a proxy

contest, as a consequence of which members of the Board of Directors in office

immediately prior to such transaction or event constitute less than a majority

of the Board of Directors thereafter; or (iii) during any period of two

consecutive years, individuals who at the beginning of such period constituted

the Board of Directors (including for this purpose any new director whose

election or nomination for election by the Corporation's stockholders was

approved by a vote of at least two-thirds of the directors then still in

office who were directors at the beginning of such period) cease for any

reason to constitute at least a majority of the Board of Directors.



          (ii) "Disinterested Director" means a director of the corporation

who is not or was not a party to the Proceeding in respect of which

indemnification is sought by the Indemnitee.



          (iii) "Independent Counsel" means a law firm or a member of a law

firm that neither presently is, nor in the past five years has been, retained

to represent: (A) the corporation or the Indemnitee in any matter material to

either such party or (B) any other party to the Proceeding giving rise to a

claim for indemnification under this Article VIII.  Notwithstanding the

foregoing, the term "Independent Counsel" shall not include any person who,

under the applicable standards of professional conduct then prevailing under

the law of the State of Delaware, would have a conflict of interest in

representing either the corporation or the Indemnitee in an action to

determine the Indemnitee's rights under this Article VIII.



          (e) Severability.  If any provision or provisions of this Article

VIII shall be held to be invalid, illegal or unenforceable for any reason

whatsoever: (i) the validity, legality, and enforceability of the remaining

provisions of this Article VIII (including, without limitation, all portions

of any paragraph of this Article VIII containing any such provision held to be

invalid,





                                       27
<PAGE>   28
                                                                     Exhibit 9-B
                                                                     Page 28

illegal, or unenforceable, that are not themselves invalid, illegal, or

unenforceable) shall not in any way be affected or impaired thereby; and (ii)

to the fullest extent possible, the provisions of this Article VIII

(including, without limitation, all portions of any paragraph of this Article

VIII containing any such provision held to be invalid, illegal, or

unenforceable that are not themselves invalid, illegal, or unenforceable)

shall be construed so as to give effect to the intent manifested by the

provision held invalid, illegal, or unenforceable.



          (f) Successor Laws, Regulations, and Agencies.  Reference herein to

laws, regulations, or agencies shall be deemed to include all amendments

thereof, substitutions therefor, and successors thereto.



                                   ARTICLE IX

                                   AMENDMENTS



          Section 1.  These Bylaws may be altered, amended or repealed or new

Bylaws may be adopted by the stockholders or by the Board of Directors, when

such power is conferred upon the Board of Directors by the Articles of

Incorporation, at any regular meeting of the stockholders or of the Board of

Directors or at any special meeting of the stockholders or of the Board of

Directors if notice of such alteration, amendment, repeal, or adoption of new

Bylaws be contained in the notice of such special meeting.





                                       28


<PAGE>   1
                                                                       Exhibit D
                                                                       Page 1


                       AGREEMENT FOR FILING CONSOLIDATED
                       FEDERAL INCOME TAX RETURN AND FOR
                     ALLOCATION OF LIABILITIES AND BENEFITS
                         ARISING FROM SUCH CONSOLIDATED
                               TAX RETURN BETWEEN
                         THE COLUMBIA GAS SYSTEM, INC.
                            AND SUBSIDIARY COMPANIES

         The following members of The Columbia Gas System, Inc., affiliated
group of corporations as described in Section 1504 of the Internal Revenue Code
hereby authorize their common parent corporation, The Columbia Gas System,
Inc., to make and file a consolidated federal income tax return on behalf of
the group.

<TABLE>
<CAPTION>
        Federal
        Employer
                           Identification
                   Name and Address                                      Number    
- ----------------------------------------------------------           --------------
<S>                                                                   <C>
The Columbia Gas System, Inc.  . . . . . . . . . . . . . .             13-1594808
Columbia Atlantic Trading Corporation  . . . . . . . . . .             51-0122560
Columbia Gas System Service Corporation  . . . . . . . . .             13-1596081
Columbia Insurance Corporation, LTD  . . . . . . . . . . .            APPLIED FOR
Columbia LNG Corporation . . . . . . . . . . . . . . . . .             31-0808682
 CLNG Corporation  . . . . . . . . . . . . . . . . . . . .             51-0363075
Columbia Network Services Corporation. . . . . . . . . . .             55-0752155
 CNS Microwave, Inc. . . . . . . . . . . . . . . . . . . .             55-0753507
TriStar Capital Corporation  . . . . . . . . . . . . . . .             51-0331685
 TriStar Gas Technologies, Inc.  . . . . . . . . . . . . .             51-0331689
      12355 Sunrise Valley Drive, Suite 300
      Reston, VA 20191-3420

TriStar Ventures Corporation . . . . . . . . . . . . . . .             55-0647910
 TriStar Pedrick Limited Corporation . . . . . . . . . . .             51-0314565
 TriStar Pedrick General Corporation . . . . . . . . . . .             51-0314105
 TriStar Fuel Cells Corporation  . . . . . . . . . . . . .             51-0324211
 TriStar Binghamton General Corporation  . . . . . . . . .             51-0324212
 TriStar Binghamton Limited Corporation  . . . . . . . . .             51-0324213
 TriStar Georgetown General Corporation  . . . . . . . . .             51-0324214
 TriStar Georgetown Limited Corporation  . . . . . . . . .             51-0324215
 TriStar Vineland General Corporation  . . . . . . . . . .             51-0324217
 TriStar Vineland Limited Corporation  . . . . . . . . . .             51-0324218
 TriStar Rumford Limited Corporation . . . . . . . . . . .             51-0324219
 TVC Nine Corporation  . . . . . . . . . . . . . . . . . .             51-0324220
 TVC Ten Corporation . . . . . . . . . . . . . . . . . . .             51-0324221
</TABLE>
<PAGE>   2
                                                                       Exhibit D
                                                                       Page 2

<TABLE>
<S>                                                                    <C>
     205 Van Buren Street, Suite 120
     Herndon, VA 22070

Columbia Gas of Kentucky, Inc.   . . . . . . . . . . . . .             55-0139565
Columbia Gas of Maryland, Inc.   . . . . . . . . . . . . .             25-1093185
Columbia Gas of Ohio, Inc.   . . . . . . . . . . . . . . .             31-0673990
Columbia Gas of Pennsylvania, Inc.   . . . . . . . . . . .             25-1100252
Commonwealth Gas Services, Inc.  . . . . . . . . . . . . .             54-0344210
    200 Civic Center Drive
    Columbus, OH  43215

Columbia Gas Development Corporation . . . . . . . . . . .             74-1664015
    One Riverway, First Floor
    Houston, TX  77056

Columbia Gulf Transmission Company . . . . . . . . . . . .             74-1321143
Columbia Gas Transmission Corporation  . . . . . . . . . .             31-0802435
    1700 MacCorkle Avenue, S.E.
    Charleston, WV  25314

Commonwealth Propane, Inc.   . . . . . . . . . . . . . . .             54-0146483
Columbia Propane Corporation . . . . . . . . . . . . . . .             61-0565214
    9200 Arboretum Parkway, Suite 140
    Richmond, VA  23236

Columbia Coal Gasification Corporation . . . . . . . . . .             61-0714016
Columbia Natural Resources, Inc.   . . . . . . . . . . . .             52-1383102
    900 Pennsylvania Avenue
    Charleston, WV  25302

Columbia Energy Services Corporation   . . . . . . . . . .             61-0573109
 Columbia Energy Marketing Corporation . . . . . . . . . .             25-1770943
 Columbia Service Partners, Inc. . . . . . . . . . . . . .             25-1787891
    121 Hillpointe Drive, Suite 100
    Canonsburg, PA 15317
</TABLE>


The parties hereby agree to allocate liabilities and benefits arising from such
consolidated return in the manner prescribed below which is consistent with
Rule 45(c) of the Public Utility Holding Company Act of 1935:

(1)     Definitions:

        "Consolidated tax" is the aggregate current U.S. federal income tax
        liability for a tax year, being the tax shown on the consolidated
        federal income tax return and any adjustments thereto which are
        thereafter determined.  If, because of a consolidated net operating
        loss, investment tax credit, carrybacks, etc., a refund is due, the
        consolidated tax for the current year will be that refund.
<PAGE>   3
                                                                       Exhibit D
                                                                       Page 3


        "Separate return tax" is the tax on the corporate taxable income or
        capital of a company including the effect of any particular feature of
        the tax law, differences in tax rates, investment tax credits, etc.,
        applicable to it.  Separate return tax may be either positive or
        negative.

(2)     The consolidated tax shall be apportioned among the members of the
        group utilizing the  "separate return tax" method in the manner
        prescribed below:

        (a)      Intercompany eliminations recorded by consolidation entries
                 which affect the  consolidated tax will be assigned to the
                 appropriate member necessitating the  intercompany elimination
                 for the purpose of computing separate return tax.

        (b)      With the exception of the parent corporation, each member of
                 the group having negative separate return tax will receive
                 current payment in an amount equal to such negative separate
                 return tax if that member has sufficient taxable income in the
                 carryback period to utilize its negative separate return tax.
                 A member of the group that cannot utilize its negative
                 separate return tax on a stand alone basis either in the
                 current period or the permitted carryback period will not
                 receive payment for their negative separate return tax until
                 that member generates sufficient tax liability to utilize its
                 losses.  The benefits of the negative separate return tax not
                 utilized currently by the member will serve to reduce the tax
                 payment obligation of the positive separate return tax
                 members.  The positive separate return tax member will record
                 a liability to the parent corporation for this reduction.  The
                 parent corporation will record a liability for the negative
                 separate return tax to the loss member.  Members with a
                 negative separate return tax will not participate in the
                 allocation of the parent corporation loss, if applicable, for
                 that year.

                 If, because of carryback or other restrictions, the aggregate
                 of all negative separate return taxes is not entirely usable
                 in the current year's return, the portion which is usable will
                 be apportioned among the members having negative separate
                 return tax in proportion thereto.

        (c)      Any parent corporation gain or loss realized from its sale of
                 its interest in subsidiaries' securities will be assigned to
                 parent corporation and will not be allocated to other members.
                 All other parent corporation negative separate return tax will
                 be allocated currently to positive separate return tax members
                 on the ratio of their positive separate return tax to the
                 total positive separate return tax.
<PAGE>   4
                                                                       Exhibit D
                                                                       Page 4


        (d)      Each member of the group, after intercompany eliminations,
                 having positive separate return tax will pay an amount equal
                 to its proportionate share of the consolidated tax liability
                 to members having negative separate return tax, for which the
                 separate return loss was utilized to offset consolidated
                 taxable income,based on the ratio of its separate return tax
                 to the total of the separate return taxes of members having
                 positive separate return tax, assuming such loss companies
                 meet the carryback requirement of sub-section (b) above.

(3)     Carryover and other rights, if any, accrued under past regulations and
        orders for which a member company has not been paid shall be accounted
        for as follows: Each such member generating such benefits shall receive
        payment to the earliest year in which statutory carryover periods have
        not expired.  Payment will be received, following execution of this
        agreement, from the companies which benefited from the prior deductions
        in the same ratios initially used to distribute such benefits.

(4)     In the event the consolidated return reflects a net operating loss or
        excess investment tax credit and cannot be totally carried back, the
        tax benefit of such net operating loss or excess shall be allowed as a
        carryover to future years.  In the event they cannot be fully utilized
        on a consolidated basis, a proportionate allocation under Section (2)
        will be made.  If and when the tax benefits are realizable on a
        consolidated basis in a subsequent year, such tax benefits shall be
        allocated to the members originally denied such benefits in the year
        the items were generated.

(5)     In the event the consolidated tax is subsequently materially revised by
        amended returns, interim payments or refunds, or, in any event, by a
        final determination, such changes shall be allocated in the same manner
        as though the adjustments on which they are based had formed part of
        the original consolidated return.  The tax effect of negotiated
        adjustments which do not include an item-by-item modification of the
        return shall be allocated in accordance with Section (2)(d) of this
        agreement or, considering all the facts and circumstances, under such
        other method as may be determined to be more fair and equitable.

(6)     No subsidiary company, as a result of the method of allocation
        described herein, shall be required to pay more tax than its separate
        return tax as defined in Section (1).

(7)     Any current state income tax liability or benefit associated with a
        state income tax return or franchise tax return involving more than one
        member shall be allocated to such subsidiaries doing business in such
        state based on their separate return liabilities and other principles
        set forth herein.

        No member is to be allocated a state tax which is greater than its
        state tax liability had it filed a separate return, including the
        carryback/carryforward period .  All available
<PAGE>   5
                                                                       Exhibit D
                                                                       Page 5

        credits are to be allocated to the member generating the credit prior
        to the allocation of the System tax liability if available on a
        separate return basis.

        Similar to section 2(b) for federal income taxes, a member of the group
        that cannot utilize its negative separate return tax on a stand alone
        basis either in the current period or permitted carryback period will
        not receive payment for their negative separate return tax until that
        member generates sufficient taxable income to utilize its losses.


        In the event the consolidated state income tax liability for any year
        is redetermined subsequent to the allocation of the consolidated tax
        liability reported for that tax year, the redetermined tax liability
        shall be allocated pursuant to this Agreement as if the adjustments and
        modifications related to this determination had been a part of the
        original return.  Any interest or penalties associated with
        underpayment or overpayment of tax shall be allocated based on the
        allocation of the underlying underpayment or overpayment of tax.

(8)     This agreement shall apply to the consolidated federal and state income
        tax returns to be filed for the calendar year 1996 and all subsequent
        years unless subsequently amended.  In the case of unexpected events,
        including changes in the tax laws which may require modifications to
        the agreement, amendment to this agreement shall be conditioned on
        approval by the Securities and Exchange Commission.


        Pursuant to the requirements of the Public Utility Holding Company Act
of 1935, the undersigned, duly authorized, have signed this agreement on behalf
of the company(s) indicated.



                            /s/Chief Financial Officer of Subsidiary Corporation
                        By:
                                                      Officer



DATE:  December 31, 1996 


WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> OPUR1
<CIK> 0000000001
<NAME> CGS
<MULTIPLIER> 1,000
       
<S>                              <C>
<PERIOD-TYPE>                    YEAR
<FISCAL-YEAR-END>                                  DEC-31-1996
<PERIOD-START>                                     JAN-01-1996
<PERIOD-END>                                       DEC-31-1996
<BOOK-VALUE>                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            3,649,900
<OTHER-PROPERTY-AND-INVEST>                            459,700
<TOTAL-CURRENT-ASSETS>                               1,435,900
<TOTAL-DEFERRED-CHARGES>                                49,000
<OTHER-ASSETS>                                         410,100
<TOTAL-ASSETS>                                       6,004,600
<COMMON>                                               552,600
<CAPITAL-SURPLUS-PAID-IN>                              743,200
<RETAINED-EARNINGS>                                    259,300
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       1,553,600
                                        0
                                                  0
<LONG-TERM-DEBT-NET>                                 2,003,800
<SHORT-TERM-NOTES>                                           0
<LONG-TERM-NOTES-PAYABLE>                                    0
<COMMERCIAL-PAPER-OBLIGATIONS>                               0
<LONG-TERM-DEBT-CURRENT-PORT>                              900
                                    0
<CAPITAL-LEASE-OBLIGATIONS>                              2,400
<LEASES-CURRENT>                                             0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       2,447,200
<TOT-CAPITALIZATION-AND-LIAB>                        6,004,600
<GROSS-OPERATING-REVENUE>                            3,354,000
<INCOME-TAX-EXPENSE>                                   115,900
<OTHER-OPERATING-EXPENSES>                           2,875,800
<TOTAL-OPERATING-EXPENSES>                           2,875,800
<OPERATING-INCOME-LOSS>                                478,200
<OTHER-INCOME-NET>                                      26,100
<INCOME-BEFORE-INTEREST-EXPEN>                         504,300
<TOTAL-INTEREST-EXPENSE>                               166,800
<NET-INCOME>                                           221,600
                                  0
<EARNINGS-AVAILABLE-FOR-COMM>                          221,600
<COMMON-STOCK-DIVIDENDS>                                  0.60
<TOTAL-INTEREST-ON-BONDS>                              140,400
<CASH-FLOW-OPERATIONS>                                 462,800
<EPS-PRIMARY>                                             4.12
<EPS-DILUTED>                                             4.11
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> OPUR1
<CIK> 0000000001
<NAME> CKY
<MULTIPLIER> 1,000
       
<S>                                   <C>
<PERIOD-TYPE>                         YEAR
<FISCAL-YEAR-END>                                  DEC-31-1996
<PERIOD-START>                                     JAN-01-1996
<PERIOD-END>                                       DEC-31-1996
<BOOK-VALUE>                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                              115,000
<OTHER-PROPERTY-AND-INVEST>                                  0
<TOTAL-CURRENT-ASSETS>                                  64,900
<TOTAL-DEFERRED-CHARGES>                                   200
<OTHER-ASSETS>                                           8,500
<TOTAL-ASSETS>                                         188,600
<COMMON>                                                23,800
<CAPITAL-SURPLUS-PAID-IN>                                  200
<RETAINED-EARNINGS>                                     40,300
<TOTAL-COMMON-STOCKHOLDERS-EQ>                          64,300
                                        0
                                                  0
<LONG-TERM-DEBT-NET>                                       300
<SHORT-TERM-NOTES>                                           0
<LONG-TERM-NOTES-PAYABLE>                                    0
<COMMERCIAL-PAPER-OBLIGATIONS>                               0
<LONG-TERM-DEBT-CURRENT-PORT>                                0
                                    0
<CAPITAL-LEASE-OBLIGATIONS>                                300
<LEASES-CURRENT>                                             0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                         124,000
<TOT-CAPITALIZATION-AND-LIAB>                          188,600
<GROSS-OPERATING-REVENUE>                              137,000
<INCOME-TAX-EXPENSE>                                     6,200
<OTHER-OPERATING-EXPENSES>                             117,200
<TOTAL-OPERATING-EXPENSES>                             117,200
<OPERATING-INCOME-LOSS>                                 19,800
<OTHER-INCOME-NET>                                           0
<INCOME-BEFORE-INTEREST-EXPEN>                          19,800
<TOTAL-INTEREST-EXPENSE>                                 4,300
<NET-INCOME>                                             9,300
                                  0
<EARNINGS-AVAILABLE-FOR-COMM>                            9,300
<COMMON-STOCK-DIVIDENDS>                                     0
<TOTAL-INTEREST-ON-BONDS>                                    0
<CASH-FLOW-OPERATIONS>                                 (8,400)
<EPS-PRIMARY>                                                0
<EPS-DILUTED>                                                0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> OPUR1
<CIK> 0000000001
<NAME> COH
<MULTIPLIER> 1,000
       
<S>                                   <C>
<PERIOD-TYPE>                         YEAR
<FISCAL-YEAR-END>                                  DEC-31-1996
<PERIOD-START>                                     JAN-01-1996
<PERIOD-END>                                       DEC-31-1996
<BOOK-VALUE>                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                              735,800
<OTHER-PROPERTY-AND-INVEST>                                  0
<TOTAL-CURRENT-ASSETS>                                 591,400
<TOTAL-DEFERRED-CHARGES>                                12,800
<OTHER-ASSETS>                                         125,000
<TOTAL-ASSETS>                                       1,465,000
<COMMON>                                               119,300
<CAPITAL-SURPLUS-PAID-IN>                                    0
<RETAINED-EARNINGS>                                    271,300
<TOTAL-COMMON-STOCKHOLDERS-EQ>                         390,600
                                        0
                                                  0
<LONG-TERM-DEBT-NET>                                     1,100
<SHORT-TERM-NOTES>                                           0
<LONG-TERM-NOTES-PAYABLE>                                    0
<COMMERCIAL-PAPER-OBLIGATIONS>                               0
<LONG-TERM-DEBT-CURRENT-PORT>                              100
                                    0
<CAPITAL-LEASE-OBLIGATIONS>                              1,100
<LEASES-CURRENT>                                             0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       1,073,300
<TOT-CAPITALIZATION-AND-LIAB>                        1,465,000
<GROSS-OPERATING-REVENUE>                            1,323,800
<INCOME-TAX-EXPENSE>                                    24,500
<OTHER-OPERATING-EXPENSES>                           1,215,000
<TOTAL-OPERATING-EXPENSES>                           1,215,000
<OPERATING-INCOME-LOSS>                                108,900
<OTHER-INCOME-NET>                                     (1,300)
<INCOME-BEFORE-INTEREST-EXPEN>                         107,600
<TOTAL-INTEREST-EXPENSE>                                37,300
<NET-INCOME>                                            45,700
                                  0
<EARNINGS-AVAILABLE-FOR-COMM>                           45,700
<COMMON-STOCK-DIVIDENDS>                                     0
<TOTAL-INTEREST-ON-BONDS>                                    0
<CASH-FLOW-OPERATIONS>                                (45,000)
<EPS-PRIMARY>                                                0
<EPS-DILUTED>                                                0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> OPUR1
<CIK> 0000000001
<NAME> CMD
<MULTIPLIER> 1,000
       
<S>                                   <C>
<PERIOD-TYPE>                         YEAR
<FISCAL-YEAR-END>                                  DEC-31-1996
<PERIOD-START>                                     JAN-01-1996
<PERIOD-END>                                       DEC-31-1996
<BOOK-VALUE>                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                               41,800
<OTHER-PROPERTY-AND-INVEST>                                  0
<TOTAL-CURRENT-ASSETS>                                  14,900
<TOTAL-DEFERRED-CHARGES>                                   100
<OTHER-ASSETS>                                           3,500
<TOTAL-ASSETS>                                          60,300
<COMMON>                                                10,100
<CAPITAL-SURPLUS-PAID-IN>                                    0
<RETAINED-EARNINGS>                                     11,800
<TOTAL-COMMON-STOCKHOLDERS-EQ>                          21,900
                                        0
                                                  0
<LONG-TERM-DEBT-NET>                                       100
<SHORT-TERM-NOTES>                                           0
<LONG-TERM-NOTES-PAYABLE>                                    0
<COMMERCIAL-PAPER-OBLIGATIONS>                               0
<LONG-TERM-DEBT-CURRENT-PORT>                                0
                                    0
<CAPITAL-LEASE-OBLIGATIONS>                                100
<LEASES-CURRENT>                                             0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                          38,300
<TOT-CAPITALIZATION-AND-LIAB>                           60,300
<GROSS-OPERATING-REVENUE>                               50,300
<INCOME-TAX-EXPENSE>                                     1,500
<OTHER-OPERATING-EXPENSES>                              44,700
<TOTAL-OPERATING-EXPENSES>                              44,700
<OPERATING-INCOME-LOSS>                                  5,600
<OTHER-INCOME-NET>                                           0
<INCOME-BEFORE-INTEREST-EXPEN>                           5,600
<TOTAL-INTEREST-EXPENSE>                                 1,500
<NET-INCOME>                                             2,600
                                  0
<EARNINGS-AVAILABLE-FOR-COMM>                            2,600
<COMMON-STOCK-DIVIDENDS>                                     0
<TOTAL-INTEREST-ON-BONDS>                                    0
<CASH-FLOW-OPERATIONS>                                   1,200
<EPS-PRIMARY>                                                0
<EPS-DILUTED>                                                0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> OPUR1
<CIK> 0000000001
<NAME> CPA
<MULTIPLIER> 1,000
       
<S>                                   <C>
<PERIOD-TYPE>                         YEAR
<FISCAL-YEAR-END>                                  DEC-31-1996
<PERIOD-START>                                     JAN-01-1996
<PERIOD-END>                                       DEC-31-1996
<BOOK-VALUE>                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                              367,100
<OTHER-PROPERTY-AND-INVEST>                                  0
<TOTAL-CURRENT-ASSETS>                                 200,200
<TOTAL-DEFERRED-CHARGES>                                 1,100
<OTHER-ASSETS>                                          70,700
<TOTAL-ASSETS>                                         639,100
<COMMON>                                                85,100
<CAPITAL-SURPLUS-PAID-IN>                                    0
<RETAINED-EARNINGS>                                    124,400
<TOTAL-COMMON-STOCKHOLDERS-EQ>                         209,500
                                        0
                                                  0
<LONG-TERM-DEBT-NET>                                       400
<SHORT-TERM-NOTES>                                           0
<LONG-TERM-NOTES-PAYABLE>                                    0
<COMMERCIAL-PAPER-OBLIGATIONS>                               0
<LONG-TERM-DEBT-CURRENT-PORT>                                0
                                    0
<CAPITAL-LEASE-OBLIGATIONS>                                400
<LEASES-CURRENT>                                             0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                         429,200
<TOT-CAPITALIZATION-AND-LIAB>                          639,100
<GROSS-OPERATING-REVENUE>                              432,600
<INCOME-TAX-EXPENSE>                                    20,300
<OTHER-OPERATING-EXPENSES>                             369,000
<TOTAL-OPERATING-EXPENSES>                             369,000
<OPERATING-INCOME-LOSS>                                 63,600
<OTHER-INCOME-NET>                                       (100)
<INCOME-BEFORE-INTEREST-EXPEN>                          63,500
<TOTAL-INTEREST-EXPENSE>                                14,600
<NET-INCOME>                                            28,600
                                  0
<EARNINGS-AVAILABLE-FOR-COMM>                           28,600
<COMMON-STOCK-DIVIDENDS>                                     0
<TOTAL-INTEREST-ON-BONDS>                                    0
<CASH-FLOW-OPERATIONS>                                (24,000)
<EPS-PRIMARY>                                                0
<EPS-DILUTED>                                                0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> OPUR1
<CIK> 0000000001
<NAME> COS
<MULTIPLIER> 1,000
       
<S>                                   <C>
<PERIOD-TYPE>                         YEAR
<FISCAL-YEAR-END>                                  DEC-31-1996
<PERIOD-START>                                     JAN-01-1996
<PERIOD-END>                                       DEC-31-1996
<BOOK-VALUE>                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                              237,700
<OTHER-PROPERTY-AND-INVEST>                                  0
<TOTAL-CURRENT-ASSETS>                                  65,500
<TOTAL-DEFERRED-CHARGES>                                   900
<OTHER-ASSETS>                                          10,200
<TOTAL-ASSETS>                                         314,300
<COMMON>                                                50,300
<CAPITAL-SURPLUS-PAID-IN>                                3,000
<RETAINED-EARNINGS>                                     61,400
<TOTAL-COMMON-STOCKHOLDERS-EQ>                         114,700
                                        0
                                                  0
<LONG-TERM-DEBT-NET>                                     1,300
<SHORT-TERM-NOTES>                                           0
<LONG-TERM-NOTES-PAYABLE>                                    0
<COMMERCIAL-PAPER-OBLIGATIONS>                               0
<LONG-TERM-DEBT-CURRENT-PORT>                              200
                                    0
<CAPITAL-LEASE-OBLIGATIONS>                                  0
<LEASES-CURRENT>                                             0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                         198,300
<TOT-CAPITALIZATION-AND-LIAB>                          314,300
<GROSS-OPERATING-REVENUE>                              183,900
<INCOME-TAX-EXPENSE>                                     6,800
<OTHER-OPERATING-EXPENSES>                             155,700
<TOTAL-OPERATING-EXPENSES>                             155,700
<OPERATING-INCOME-LOSS>                                 28,100
<OTHER-INCOME-NET>                                       (100)
<INCOME-BEFORE-INTEREST-EXPEN>                          28,000
<TOTAL-INTEREST-EXPENSE>                                 8,600
<NET-INCOME>                                            12,700
                                  0
<EARNINGS-AVAILABLE-FOR-COMM>                           12,700
<COMMON-STOCK-DIVIDENDS>                                     0
<TOTAL-INTEREST-ON-BONDS>                                    0
<CASH-FLOW-OPERATIONS>                                 (3,200)
<EPS-PRIMARY>                                                0
<EPS-DILUTED>                                                0
        

</TABLE>


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