NEW CENTURY ENERGIES INC
U5S, 1998-05-05
ELECTRIC & OTHER SERVICES COMBINED
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<PAGE>

                       SECURITIES AND EXCHANGE COMMISSION
                                WASHINGTON, D.C.





                                    FORM U5S



                                  ANNUAL REPORT



                      FOR THE YEAR ENDED DECEMBER 31,1997






                              FILED PURSUANT TO THE
                   PUBLIC UTILITY HOLDING COMPANY ACT OF 1935

                                       BY



                           NEW CENTURY ENERGIES, INC.
                                1225 17TH STREET
                                DENVER, CO 80202


<PAGE>



                                TABLE OF CONTENTS

<TABLE>
<CAPTION>

                                                                                                      
                                                                                                      
                                                                                                      
<S>       <C>                                                                                         
Item 1.      System Companies and Investments Therein as of December 31, 1997
          
Item 2.      Acquisitions or Sales of Utility Assets
          
Item 3.      Issue, Sale, Pledge, Guarantee or Assumption of System Securities
                                                                                                      
Item 4.      Acquisition, Redemption or Retirement of System Securities
                                                                                                      
Item 5.      Investments in Securities of Nonsystem Companies
                                                                                                      
Item 6.      Officers and Directors
                                                                                                      
Item 7.      Contributions and Public Relations
                                                                                                      
Item 8.      Service, Sales and Construction Contracts
                                                                                                      
Item 9.      Wholesale Generators and Foreign Utility Companies
                                                                                                      
Item 10      Financial Statements and Exhibits
                                                                                                      
Signature 
</TABLE>

<PAGE>

ITEM 1.  SYSTEM COMPANIES AND INVESTMENTS THEREIN AS OF DECEMBER 31, 1997

<TABLE>
<CAPTION>

                                                                     
                                                              NUMBER OF
                        NAME OF COMPANY (1)                     COMMON            % OF VOTING         ISSUER            OWNER'S
                  (AND ABBREVIATIONS USED HEREIN)            SHARES OWNED            POWER          BOOK VALUE         BOOK VALUE
                  -------------------------------           ------------             -----          ----------         ----------
                                                                                                      (000s)             (000s) 
<S>                                                      <C>                     <C>            <C>               <C>
New Century Energies, Inc. (NCE)
    Public Service Company of Colorado (PSCo) (1)                  100                100          $ 1,622,134       $ 1,622,134
       1480 Welton, Inc. (1480)                                  4,049                100               11,217            11,217
       PSR  Investments, Inc.  (PSR)                           363,190                100                4,329             4,329
       Green and Clear Lakes Company                             2,500                100                  102               102
       Fuel Resources Development Co. (FUELCO) *               159,000                100                1,191             1,191
       PS Colorado Credit Corporation (PSCCC)                1,959,747                100               23,521            23,521
       New Century International, Inc. (NCI)  (5,6)              1,000                100              289,821           289,821
         Yorkshire Power Group Limited                                                 50              542,000           286,703
            Yorkshire Holdings plc (5)                                                100                    -                 -
              Yorkshire Electricity Group plc              159,270,953                100                    -                 -
            Yorkshire Power Finance Limited                      1,000                100                    -                 -
            The Independent Power Corporation plc (IPC)                              22.5               11,480             2,583
              Independent Power American, Inc.                                        100                    -                 -
                 ep3, L.L.C.  (3,4)                                                  33.3                    -                 -
              ep3 LP  (3,4)                                                            50                1,256               628
    Southwestern Public Service Company  (SPS)                     100                100              698,390           698,390
    Cheyenne Light, Fuel and Power Company (CLF&P)             104,000                100               20,243            20,243
    WestGas InterState, Inc. (WGI)                              60,000                100                  741               741
    New Century Services, Inc. (NCS)  (5)                        1,000                100                    1                 1
    NC Enterprises, Inc.  (5)                                    1,000                100               24,542            24,542
       New Century-Cadence, Inc.  (5)                            1,000                100                1,851             1,851
         Cadence Network LLC  (4,5)                                                  33.3                3,760             1,252
       Quixx Corporation                                        51,000                100               77,081            77,081
         BCH Energy, Limited Partnership *                                             49                    -                 -
         (Limited Partner)  (4)
         Quixx Louisville, L.L.C. (formerly Vedco                                     100                6,282             6,282
         Louisville, L.L.C.)  (4)
         Quixx Jamaica Power, Inc.  (5)                          1,000                100                    -                 -
         KES Montego, Inc.                                       1,000                100                   32                32
            KES Jamaica, L.P. (General Partner)  (3,4)                                  1                1,903                19
                  (EWG)

         Quixx Jamaica, Inc.                                    10,000                100                4,967             4,967
            KES Jamaica, L.P. (Limited Partner) (3,4)                                  99                1,903             1,884
                  (EWG)

         Carolina Energy, Limited Partnership*                                      32.33                    -                 -
         (Limited Partner)  (3,4)

</TABLE>

                                       1

<PAGE>

<TABLE>
<CAPTION>

                                                          Number of
                Name of Company (1)                         Common              % of Voting         Issuer          Owner's
          (and abbreviation used herein)                 Shares Owned              Power         Book Value       Book Value
          ------------------------------                 ------------              -----         ----------       ----------
                                                                                                   (000s)           (000s)
<S>                                                      <C>                    <C>               <C>              <C>
 Quixx Carolina, Inc.                                         10,000                 100            $     1           $     1
  Carolina Energy, Limited Partnership *                                               1                 -                 -
  (General Partner)  (3,4)
 Windpower Partners 1994, L.P.                                                      24.67            16,752             4,204
 (Limited Partner)  (3,4)

 Quixx Mustang Station, Inc.                                  10,000                  100                 -                 -

  Denver City Energy Associates, L.P.                                                 0.5                 -                 -
  (General Partner)  (3,4)
     (EWG)
 Quixx WPP94, Inc.                                            10,000                  100                (4)               (4)
  Windpower Partners 1994, L.P.                                                      0.33            16,752                56
  (General Partner)  (3,4)
 
 Quixx Power Services, Inc.                                    1,000                  100               129               129

 Quixx WRR, L.P. (General Partner)  (3,4)                                               1             4,001                40

 Quixx Resources, Inc.                                        10,000                  100             3,974             3,974

  Quixx WRR, L.P. (Limited Partner)  (3,4)                                             99             4,001             3,961

  Borger Energy Associates, L.P.                                                     49.5                 -                 -
  (Limited Partner)  (3,4,5)

  Denver City Energy Associates, L.P.                                                49.5                 -                 -
  (Limited Partner)  (3)
     (EWG)
 Quixx Borger Cogen, Inc. (5)                                 10,000                  100                 -                 -

  Borger Energy Associates, L.P.                                                      0.5                 -                 -
  (General Partner)  (3,4,5)

 Quixlin Corp.  (5)                                           10,000                  100                33                33

  Quixx Linden, L.P. (General Partner)  (3)                                           0.5             6,606                33

 Quixx Linden, L.P. (Limited Partner)  (3)                                           49.5             6,606             3,270

 Mosbacher Power Group, L.L.C.  (4,7)                                                  50                 -                 -

 Mosbacher Power International, L.L.C.  (4,7)                                                         6,616             3,308

Utility Engineering Corporation (UE)                          72,000                  100            42,028            42,028

 Universal Utility Services Company (UUS)                      1,000                  100             2,448             2,448

 Precision Resource Company                                    1,000                  100               127               127

 Vista Environmental Services Company,                                                 49               569               279
 L.L.C.  (4)

ep3, L.L.C.  (3,4)                                                                   33.3                 -                 -

Natural Fuels Corporation                                 15,679,876                83.63             4,824             4,824

 Natural/Total Limited Liability Company  (4)                                          50             1,000               500

  Natural/Total/KN Limited Partnership  (4)                                         66.67                88                59

 Natural/Peoples Limited Liability Company  (4)                                        25               252                63

e prime, inc.                                              1,807,719                  100            21,089            21,089

 Young Gas Storage Company                                     1,000                  100             6,231             6,231

  Young Gas Storage Company, Ltd.  (4)                                               47.5            15,040             7,520


</TABLE>

                                       2

<PAGE>

<TABLE>
<CAPTION>

                                                          Number of
                Name of Company (1)                         Common              % of Voting         Issuer          Owner's
          (and abbreviation used herein)                 Shares Owned              Power         Book Value       Book Value
          ------------------------------                 ------------              -----         ----------       ----------
                                                                                                   (000s)           (000s)
<S>                                                      <C>                    <C>               <C>              <C>
Texas-Ohio Gas, Inc.                                       1,000,000                  100            $6,201            $6,201

Texas-Ohio Pipeline, Inc.                                  1,000,000                  100             2,371             2,371

ep3  L.P.*  (3,4)                                                                      50             1,256               628

Johnstown Cogeneration Company, L.L.C. (4)                                             50             1,988               994

e prime Telecom, Inc. *  (2)                                     100                  100                 -                 -

e prime Networks, Inc. *                                         100                  100                 -                 -

e prime projects international, inc. *  (5)                      100                  100             2,859             2,859
     (EWG)
 e prime operating, inc.  (5)                                    100                  100              (190)             (190)
     (EWG)
e prime (Belize) limited *  (4)                                                                           -                 -

e prime Energy Marketing, Inc. *  (5)                            100                  100                 -                 -

</TABLE>

* Inactive Subsidiaries

NOTES

(1) PSCo also holds a controlling interest in several other relatively small
ditch and water companies whose capital requirements are not significant.

(2) Became NCE Communications and a subsidiary of NC Enterprises, Inc. in 1998.

(3) Subsidiaries of more than one system company are:

<TABLE>
<CAPTION>

NAME OF SUBSIDIARY                                                           SYSTEM COMPANY OWNERS            INVESTMENT BY OWNER
- ------------------                                                           ---------------------            -------------------
<S>                                              <C>                                                          <C>
KES Jamaica, LP                                                KES Montego, Inc. (General Partner 1%)                 $      19
                                                            Quixx Jamaica, Inc. (Limited Partner 99%)                     1,884

Carolina Energy, LP                                        Quixx Corporation (Limited Partner 32.33%)                         -
                                                            Quixx Carolina, Inc. (General Partner 1%)                         -

Windpower Partners 1994, LP                                Quixx Corporation (Limited Partner 24.67%)                     4,204
                                                             Quixx WPP94, Inc. (General Partner .33%)                        56

Denver City Energy Associates                      Quixx Mustang Station, Inc. (General Partner 0.5%)                         -
                                                        Quixx Resources, Inc. (Limited Partner 49.5%)                         -

Borger Energy Associates, LP                            Quixx Resources, Inc. (Limited Partner 49.5%)                         -
                                                      Quixx Borger Cogen, Inc. (Limited Partner 0.5%)                         -

Quixx Linden, LP                                               Quixxlin Corp. ( General Partner 0.5%)                        33
                                                           Quixx Corporation ( Limited Partner 49.5%)                     3,270

ep3 LLC                                                                  NC Enterprises, Inc. (33.3%)                         -
                                                             Independent Power American, Inc. (33.3%)                         -

Quixx WRR, LP                                            Quixx Resources, Inc. (Limited Partner (99%)                     3,961
                                                               Quixx Corporation (General Partner 1%)                        40

ep3 LP                                            Independent Power Corporation (Limited Partner 50%)                       628
                                                                  e prime, Inc. (Limited Partner 50%)                       628

</TABLE>

                                       3

<PAGE>

 (4) Non corporate subsidiaries are:

<TABLE>
<CAPTION>

NAME                                                      TYPE OF ORGANIZATION                         EQUITY INVESTMENT
- ----                                                      --------------------                         -----------------
<S>                                                    <C>                                               <C>
Cadence Network, LLC                                      Limited Liability Company                         $     1,252
BCH Energy                                                Limited Partnership                                         -
Quixx Louisville                                          Limited Liability Company                               6,282
KES Jamaica LP                                            Limited Partnership                                     1,903
Carolina Energy                                           Limited Partnership                                         -
Windpower Partners 1994                                   Limited Partnership                                     4,260
Denver City Energy Associates                             Limited Partnership                                         -
Quixx WRR                                                 Limited Partnership                                     4,001
Borger Energy Associates                                  Limited Partnership                                         -
Quixx Linden                                              Limited Partnership                                     3,303
Mosbacher Power Group LLC                                 Limited Liability Company                                   -
Mosbacher Power International LLC                         Limited Liability Company                               6,616
Vista Environmental Services Co.                          Limited Liability Company                                 279
Natural/Total                                             Limited Liability Company                                 500
Natural/Total/KN                                          Limited Partnership                                        59
Natural/Peoples                                           Limited  Liability Company                                 63
Young Gas Storage Company, Ltd                            Limited Liability Company                               7,520
Johnstown Cogeneration Company LLC                        Limited Liability Company                                 994
e prime (Belize) Limited                                  Limited Liability Company                                   -
ep3LP                                                     Limited Partnership                                     1,256
ep3 LLC                                                   Limited Liability Company                                   -

</TABLE>

(5) New Subsidiary Companies added during 1997 are:

<TABLE>
<CAPTION>

NAME OF COMPANY                          DATE AND PLACE OF ORGANIZATION               DESCRIPTION
- ---------------                          ------------------------------               -----------
<S>                                   <C>                                          <C>
New Century Services, Inc.               April 2, 1997 in Delaware                    Service Company
NC Enterprises, Inc.                     April 3, 1997 in Delaware                    Non-Utility Holding Company
New Century Cadence, Inc.                August 28, 1997 in Colorado                  Energy Services
Cadence Network, LLC                     September 3, 1997 in Delaware                Energy Services
Quixx Jamaica Power, Inc.                March 4, 1997 in Delaware                    Exempt Wholesale Generator Holding Company
Quixx Borger Cogen, Inc.                 March 13, 1997 in Delaware                   Qualifying Facility Holding Company
Borger Energy Associates, LP             May 6, 1997 in Delaware                      Qualifying Facility Ownership
Quixlin Corporation                      July 16, 1997 in Delaware                    Qualifying Facility Holding Company
New Century International                February 12, 1997 in Delaware                Foreign Utility Holding Company
e prime Projects International           February 26, 1997 in Delaware                Exempt Wholesale Generator
e prime Operating, Inc.                  February 26, 1997 in Delaware                Exempt Wholesale Generator
e prime Energy Marketing, Inc.           March 31, 1997 in Colorado                   Energy Marketing
Yorkshire Holdings plc                   February 14, 1997 in the UK                  Utility Holding Company

</TABLE>

(6) Became a subsidiary of NC Enterprises in 1998.

(7) The relationship with these entities was terminated as of February 18, 1998.

ITEM 2.  ACQUISITIONS OR SALES OF UTILITY ASSETS

During the period August 1, 1997 through December 31, 1997, there were no 
acquisitions or sales of utility assets which involved a consideration of 
more than $1 million.

                                       4

<PAGE>

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

Information required for the period August 1, 1997 through December 31, 1997 
is as follows:

<TABLE>
<CAPTION>

                                       Name of Company Issuing,
Name of Issuer and                 Selling, Pledging, Guaranteeing,          Date of                                  Authorization
  Title of Issue                        or Assuming Securities              Transaction           Consideration        or Exemption
          (1)                                   (2)                            (3)                    (4)                   (5)
- ------------------------           -------------------------------        --------------       ------------------       ----------
<S>                                         <C>                           <C>                   <C>                    <C>
PSCCC
Unsecured Medium-Term
Notes, Series A, 5.91%,
due October 13, 1998                           PSCCC                         10/10/97              $20,000,000            Rule 52

Unsecured Medium-Term
Notes, Series A, 6.05%,
due November 24, 1998                          PSCCC                         11/24/97              $10,000,000            Rule 52

Unsecured Medium-Term
Notes, Series A, 6.10%,
due November 30, 1998                          PSCCC                         11/28/97              $20,000,000            Rule 52

Unsecured Medium-Term
Notes, Series A, 6.07%,
due December 1, 1998                           PSCCC                          12/1/97               $5,000,000            Rule 52

Unsecured Medium-Term
Notes, Series A, 6.14%
due December 15, 1998                          PSCCC                         12/15/97              $25,000,000            Rule 52

Commercial Paper
Secured by $300 million 
line of credit with PSCo guarantee
  End of year balance                          PSCCC                         12/31/97              $87,100,000            Rule 52
  Highest balance during the year                                            12/29/97              $97,100,000
  Effective average
    interest rate of 5.91%
  Commitment fees of .09%

</TABLE>

                                       5

<PAGE>

<TABLE>
<CAPTION>


                                              Name of Company
Name of Issuer and                        Acquiring, Redeeming or        Date of                             Authorization
  Title of Issue                            Retiring Securities        Transaction      Consideration         or Exemption
          (1)                                      (2)                       (3)            (4)                   (5)
- ------------------------                  -----------------------      ------------     --------------       -------------
<S>                                       <C>                          <C>              <C>                  <C>
PSCO
Notes Payable to Banks
Secured by PSCo guarantee
  End of year balance                              PSCo                    12/31/97        $50,000,000            Rule 52
  Highest balance during the year                                            N/A           $50,000,000
  Effective average
    interest rate of 6.07%
  No commitment fees

Commercial Paper
Secured by $425 million lines
of credit with PSCo guarantee
  End of year balance                              PSCo                    12/31/97       $199,499,625            Rule 52
  Highest balance during the year                                          11/24/97       $381,200,000
  Effective average
    interest rate of 5.79%
  Commitment fees of .09% on
    $300 million and .07% on
    $125 million

Surety Bonds for various purposes 
including workers' compensation 
program, court bonds and various 
license and permit situations.
  End of year balance                              PSCo                    12/31/97         $9,536,864            Rule 52
  Highest balance during the year                                           8/31/97        $11,536,854

</TABLE>

                                       6

<PAGE>

<TABLE>
<CAPTION>


                                              Name of Company
Name of Issuer and                         Acquiring, Redeeming or           Date of                                Authorization
  Title of Issue                             Retiring Securities           Transaction          Consideration        or Exemption
          (1)                                      (2)                         (3)                   (4)                 (5)
- ------------------------                   -----------------------      -----------------     ------------------    --------------
<S>                                        <C>                          <C>                    <C>                  <C>
SPS
Commercial Paper
Secured by $150 million lines
of credit.
  End of year balance                                SPS                      12/31/97            $154,243,639           Rule 52
  Highest balance during the year                                              9/16/97            $165,200,000
  Effective average
    interest rate of 5.53%
  Commitment fee of .07%

Letter of Credit to insurance
company for workers' compensation
program.
  End of year balance                                SPS                      12/31/97              $2,424,000           Rule 52
  Highest balance during the year                                               N/A                 $2,424,000

</TABLE>

                                       7

<PAGE>



ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES

Information requested for the period August 1, 1997 through December 31, 1997
is as follows:

<TABLE>
<CAPTION>

                                     Name of Company                                 Extinguished (EXT)
Name of Issuer and               Acquiring, Redeeming or                              or Held (H) for            Authorization
  Title of Issue                   Retiring Securities           Consideration       Further Disposition         or Exemption
          (1)                             (2)                         (3)                   (4)                       (5)
- ------------------------         -----------------------      -----------------     ---------------------        --------------
<S>                              <C>                           <C>                   <C>                          <C>
PSCCC
Unsecured Medium-Term                                                                                                  No
Notes, Series A, 5.85%,                                                                                           Authorization
due November 24, 1997                     PSCCC                   $10,000,000                EXT                    Required
(Retired at maturity)

Unsecured Medium-Term                                                                                                  No
Notes, Series A, 5.93%,                                                                                           Authorization
due November 28, 1997                     PSCCC                   $20,000,000                EXT                    Required
(Retired at maturity)

Unsecured Medium-Term                                                                                                  No
Notes, Series A, 5.86%,                                                                                           Authorization
due December 1, 1997                      PSCCC                    $5,000,000                EXT                    Required
(Retired at maturity)

Unsecured Medium-Term                                                                                                  No
Notes, Series A, 5.75%,                                                                                           Authorization
due December 15, 1997                     PSCCC                   $25,000,000                EXT                    Required
(Retired at maturity)


PSCO
Pollution Control Bonds                                                                                                No
Series A and B, 5 7/8%,                                                                                           Authorization
due March 1, 2004                         PSCo                       $500,000                EXT                    Required
(Sinking Fund)

</TABLE>

                                       8

<PAGE>

<TABLE>
<CAPTION>

                                     Name of Company                                  Extinguished (EXT)
  Name of Issuer and              Acquiring, Redeeming or                               or Held (H) for          Authorization
    Title of Issue                  Retiring Securities         Consideration         Further Disposition         or Exemption
        (1)                               (2)                        (3)                     (4)                      (5)
- ------------------------         -----------------------        -------------         -------------------        -------------
<S>                                    <C>                    <C>                         <C>                 <C>
PSCO CONTINUED
Medium-Term Notes                                                                                                      No
Series A, 8.90%,                                                                                                 Authorization
due August 1, 1997                        PSCo                    $5,000,000                 EXT                    Required
(Retired at maturity)

Medium-Term Notes                                                                                                      No
Series A, 8.90%,                                                                                                 Authorization
due August 15, 1997                       PSCo                    $5,000,000                 EXT                    Required
(Retired at maturity)

Medium-Term Notes                                                                                                      No
Series A, 6.66%,                                                                                                 Authorization
due October 30, 1997                      PSCo                   $20,000,000                 EXT                    Required
(Retired at maturity)

Medium-Term Notes                                                                                                      No
Series A, 6.66%,                                                                                                 Authorization
due October 30, 1997                      PSCo                    $5,000,000                 EXT                    Required
(Retired at maturity)

Medium-Term Notes                                                                                                      No
Series C, 5.96%,                                                                                                 Authorization
due December 4, 1997                      PSCo                   $50,000,000                 EXT                    Required
(Retired at maturity)

Preferred Stock
4.25% Not subject to                                                                                                   No
mandatory redemption                                                                                             Authorization
3 shares extinguished                     PSCo                          $300                 EXT                    Required

Preferred Stock
4.64% Not subject to                                                                                                   No
mandatory redemption                                                                                             Authorization
50 shares extinguished                    PSCo                        $5,000                 EXT                    Required

</TABLE>

                                       9

<PAGE>

<TABLE>
<CAPTION>

                                     Name of Company                                  Extinguished (EXT)                       
  Name of Issuer and              Acquiring, Redeeming or                               or Held (H) for          Authorization 
    Title of Issue                  Retiring Securities         Consideration         Further Disposition         or Exemption 
        (1)                               (2)                        (3)                     (4)                      (5)      
- ------------------------         -----------------------        -------------         -------------------        ------------- 
<S>                                  <C>                      <C>                         <C>                  <C>
PSCO CONTINUED
Preferred Stock
8.40% Subject to                                                                                                        No
mandatory redemption                                                                                              Authorization
6,598 shares extinguished                 PSCo                     $659,800                  EXT                     Required


CLF&P
First Mortgage Bonds                                                                                                    No
7.25% Series,                                                                                                     Authorization
due September 1, 2021                    CLF&P                   $7,000,000                  EXT                     Required
(Redeemed prior to maturity)


1480                                                                                                                    No
Secured Note, 13.50%,                                                                                             Authorization
due October 1, 2016                       1480                     $350,890                  EXT                     Requrired

</TABLE>

                                       10

<PAGE>

ITEM 5.  INVESTMENTS IN SECURITIES OF NON-SYSTEM COMPANIES

For each system company, excluding subsidiaries exempted from regulation as 
such pursuant to Section 3(d), securities representing obligations of 
customers incurred in the ordinary course of business, and temporary cash 
report as of the end of the year:

1. Aggregate amount of investments in persons operating in the retail service 
area of the owners, or of its subsidiaries. State the number of persons 
included and describe generally the kind of persons included. If investments 
were made pursuant to State law, cite the State law under which they were 
made. NONE

2. With respect to securities owned not included in category 1, state the 
name of the issuer, describe the securities, including number of shares and 
percentage of voting power as to equity securities, indicate the general 
nature of the issuer's business, and state the owner's book value of the 
investment. NONE

ITEM 6.  OFFICERS AND DIRECTORS

The below legend of abbreviations and address codes have been used in Part 1. 
Names, Principal Business Addresses, and Positions Held as of December 31, 
1997, which follows.

LEGEND OF ABBREVIATIONS
CB                              Chairman of the Board
VC                              Vice Chairman of the Board
D                               Director
CEO                             Chief Executive Officer
P                               President
COO                             Chief Operating Officer
CFO                             Chief Financial Officer
EVP                             Executive Vice President
SVP                             Senior Vice President
VP                              Vice President
C                               Controller
S                               Secretary
AS                              Assistant Secretary
T                               Treasurer
AT                              Assistant Treasurer

ADDRESS CODES

(a) 1225 17th Street, Denver, CO 80202 
(b) 600 So. Tyler, Amarillo, TX 79101 
(c) 108 West 18th Street, Cheyenne, WY 82003 
(d) 500 So. Taylor, Suite 1100, Amarillo, TX 79101 
(e) 5601 I-40 West, Amarillo, TX 79106
(f) 5855 Stapleton Dr., North, Suite 135, Denver, CO 80216
(g) 1331 17th Street, Denver, CO 80202
 
                                       11

<PAGE>


Part 1. Names, Principal Business Addresses, and Positions Held as of 
        December 31, 1997.

<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------------------
                              NCE          PSCO          1480    PSRI      Green &       SPS       CLF&P      WGI       PSCCC
- -------------------------------------------------------------------------------------------------------------------------------
                                                                           Clear Lake
- -------------------------------------------------------------------------------------------------------------------------------
<S>                           <C>          <C>           <C>     <C>       <C>           <C>       <C>        <C>       <C>
Arigoni, Susan (a)                                                                                            VP,AS
- -------------------------------------------------------------------------------------------------------------------------------
Barron, Eddie T. (e)
- -------------------------------------------------------------------------------------------------------------------------------
Blanton, Peggy S. (e)
- -------------------------------------------------------------------------------------------------------------------------------
Bloemen, Michael W. (f)
- -------------------------------------------------------------------------------------------------------------------------------
Bonavia, Paul J. (a)          SVP
- -------------------------------------------------------------------------------------------------------------------------------
Brazille, Doris (e)
- -------------------------------------------------------------------------------------------------------------------------------
Brunetti, Wayne H. (a)        D,P,COO,VC   P,D,CEO,VC    P,D,CB   P,CB,D   D,P,CB        D,CEO,VC   D,CEO,VC  D,P,CB    P,CB,D
- -------------------------------------------------------------------------------------------------------------------------------
Bunch, Doyle (a)                           D
- -------------------------------------------------------------------------------------------------------------------------------
Burgess, C. Coney
1608 So. Polk
Amarillo, TX 79102            D
- -------------------------------------------------------------------------------------------------------------------------------
Conklin, Danny H.
801 So. Fillmore, Suite 730
Amarillo, TX 79101            D
- -------------------------------------------------------------------------------------------------------------------------------
Corbell, Royce (e)
- -------------------------------------------------------------------------------------------------------------------------------
Dallinger, Curtis C. (f)
- -------------------------------------------------------------------------------------------------------------------------------
Dickerson, Robert D. (d)
- -------------------------------------------------------------------------------------------------------------------------------
Drake, George W. (g)
- -------------------------------------------------------------------------------------------------------------------------------
Figoli, Darla (g)
- -------------------------------------------------------------------------------------------------------------------------------
Forbess, Giles M.
Flint and Clovis Road
Lubbock, TX 79415             D
- -------------------------------------------------------------------------------------------------------------------------------
Fowke, Ben G. III (g)
- -------------------------------------------------------------------------------------------------------------------------------
Gavito, K
- -------------------------------------------------------------------------------------------------------------------------------
Gibson, Gary L. (b)
- -------------------------------------------------------------------------------------------------------------------------------
Greer, Gayle L.
5680 Greenwood Plaza Blvd
Englewood, CO 80111           D
- -------------------------------------------------------------------------------------------------------------------------------
Gonzales, J. Victor
550 15th Street
Denver, CO 80202                                         VP
- -------------------------------------------------------------------------------------------------------------------------------
Hamilton, Henry (b)                        EVP,D                                         EVP,D
- -------------------------------------------------------------------------------------------------------------------------------
Helton, Bill D. (a)           D,CB,CEO     D,CB                                          D,CB      CB,D
- -------------------------------------------------------------------------------------------------------------------------------
Hemminghaus, R.R.
6000 N. Loop 1604 W
San Antonio, TX 78249         D
- -------------------------------------------------------------------------------------------------------------------------------
Henderson, Billy B. (e)
- -------------------------------------------------------------------------------------------------------------------------------
Hirschfeld, A. Barry
5200 Smith Road
Denver, CO 80216              D
- -------------------------------------------------------------------------------------------------------------------------------
Jackson, Brian P. (a)         SVP
- -------------------------------------------------------------------------------------------------------------------------------
Jennings, Jimmy (d)
- -------------------------------------------------------------------------------------------------------------------------------
Kaysen, Richard (c)                                                                                D,P,COO
- -------------------------------------------------------------------------------------------------------------------------------
Kelly, Richard C. (a)         EVP          D,EVP         D,T     VP,D      D,T           D,EVP,CFO D,T        D,T       VP,D
- -------------------------------------------------------------------------------------------------------------------------------
King, Ross (a)                                                                                     D
- -------------------------------------------------------------------------------------------------------------------------------
Krattenmaker, Kelly J. (g)
- -------------------------------------------------------------------------------------------------------------------------------
Lewis, William E. (a)                                    AT       T        AT                                           T
- -------------------------------------------------------------------------------------------------------------------------------
Madden, Teresa S. (a)         C,S          C,S           AS       AS                      C,AS      S,C       S         AS
- -------------------------------------------------------------------------------------------------------------------------------
McAfee, John (b)
- -------------------------------------------------------------------------------------------------------------------------------
McCullough, Mike (e)
- -------------------------------------------------------------------------------------------------------------------------------
McNabb, Barbara (e)
- -------------------------------------------------------------------------------------------------------------------------------
Miller, Monte L. (d)
- -------------------------------------------------------------------------------------------------------------------------------
Mock, J. Howard
2906 Broadway, NE
Albuquerque, NM 87107         D
- -------------------------------------------------------------------------------------------------------------------------------
Nelson, Paul A. (f)
- -------------------------------------------------------------------------------------------------------------------------------
Nicholson, Will F.
918 17th Street, 3rd Floor
Denver, CO 80202              D
- -------------------------------------------------------------------------------------------------------------------------------


<CAPTION>
- ----------------------------------------------------------------------------------------------------------------------------------
                              NCS          NC            NC          Quixx Corp     Quixx          Kes        Quixx      Quixx
                                           Enterprises   Cadence                    Jamaica Pwr    Montego    Jamaica    Carolina
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                           <C>          <C>           <C>         <C>            <C>            <C>        <C>        <C>
Arigoni, Susan (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Barron, Eddie T. (e)
- ----------------------------------------------------------------------------------------------------------------------------------
Blanton, Peggy S. (e)
- ----------------------------------------------------------------------------------------------------------------------------------
Bloemen, Michael W. (f)
- ----------------------------------------------------------------------------------------------------------------------------------
Bonavia, Paul J. (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Brazille, Doris (e)
- ----------------------------------------------------------------------------------------------------------------------------------
Brunetti, Wayne H. (a)        D,P,CEO,VC   D,P,CEO,VC    D,VC,P,CEO   VC,D
- ----------------------------------------------------------------------------------------------------------------------------------
Bunch, Doyle (a)              SVP          D
- ----------------------------------------------------------------------------------------------------------------------------------
Burgess, C. Coney
1608 So. Polk
Amarillo, TX 79102
- ----------------------------------------------------------------------------------------------------------------------------------
Conklin, Danny H.
801 So. Fillmore, Suite 730
Amarillo, TX 79101                                                    D
- ----------------------------------------------------------------------------------------------------------------------------------
Corbell, Royce (e)
- ----------------------------------------------------------------------------------------------------------------------------------
Dallinger, Curtis C. (f)
- ----------------------------------------------------------------------------------------------------------------------------------
Dickerson, Robert D. (d)                                              VP            D,VP,S         D,VP,S     S          S
- ----------------------------------------------------------------------------------------------------------------------------------
Drake, George W. (g)
- ----------------------------------------------------------------------------------------------------------------------------------
Figoli, Darla (g)
- ----------------------------------------------------------------------------------------------------------------------------------
Forbess, Giles M.
- ----------------------------------------------------------------------------------------------------------------------------------
Flint and Clovis Road
Lubbock, TX 79415
- ----------------------------------------------------------------------------------------------------------------------------------
Fowke, Ben G. III (g)
- ----------------------------------------------------------------------------------------------------------------------------------
Gavito, K
- ----------------------------------------------------------------------------------------------------------------------------------
Gibson, Gary L. (b)           VP
- ----------------------------------------------------------------------------------------------------------------------------------
Greer, Gayle L.
5680 Greenwood Plaza Blvd
Englewood, CO 80111
- ----------------------------------------------------------------------------------------------------------------------------------
Gonzales, J. Victor
550 15th Street
Denver, CO 80202
- ----------------------------------------------------------------------------------------------------------------------------------
Hamilton, Henry (b)           EVP,D
- ----------------------------------------------------------------------------------------------------------------------------------
Helton, Bill D. (a)           CB,D         CB,D          D,CB         CB,D
- ----------------------------------------------------------------------------------------------------------------------------------
Hemminghaus, R.R.
6000 N. Loop 1604 W
San Antonio, TX 78249
- ----------------------------------------------------------------------------------------------------------------------------------
Henderson, Billy B. (e)
- ----------------------------------------------------------------------------------------------------------------------------------
Hirschfeld, A. Barry
5200 Smith Road
Denver, CO 80216
- ----------------------------------------------------------------------------------------------------------------------------------
Jackson, Brian P. (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Jennings, Jimmy (d)                                                   C,AS          D,T,AS         D,T,AS     D,T,AS     T
- ----------------------------------------------------------------------------------------------------------------------------------
Kaysen, Richard (c)
- ----------------------------------------------------------------------------------------------------------------------------------
Kelly, Richard C. (a)         EVP,CFO,D    D,EVP         D,T          D
- ----------------------------------------------------------------------------------------------------------------------------------
King, Ross (a)                VP
- ----------------------------------------------------------------------------------------------------------------------------------
Krattenmaker, Kelly J. (g)
- ----------------------------------------------------------------------------------------------------------------------------------
Lewis, William E. (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Madden, Teresa S. (a)         C,S          S             S
- ----------------------------------------------------------------------------------------------------------------------------------
McAfee, John (b)              VP
- ----------------------------------------------------------------------------------------------------------------------------------
McCullough, Mike (e)
- ----------------------------------------------------------------------------------------------------------------------------------
McNabb, Barbara (e)
- ----------------------------------------------------------------------------------------------------------------------------------
Miller, Monte L. (d)
- ----------------------------------------------------------------------------------------------------------------------------------
Mock, J. Howard
2906 Broadway, NE
Albuquerque, NM 87107         D
- ----------------------------------------------------------------------------------------------------------------------------------
Nelson, Paul A. (f)
- ----------------------------------------------------------------------------------------------------------------------------------
Nicholson, Will F.
918 17th Street, 3rd Floor
Denver, CO 80202              D
- ----------------------------------------------------------------------------------------------------------------------------------

</TABLE>

                                       12

<PAGE>


Part 1. Names, Principal Business Addresses, and Positions Held as of 
December 31, 1997. (Continued)

<TABLE>
<CAPTION>

                                   NCE      PSCO      1480  PSRI      Green &       SPS     CLF&P     WGI          
                                                                      Clear Lake                                 
- -------------------------------------------------------------------------------------------------------------
<S>                             <C>       <C>       <C>   <C>       <C>           <C>     <C>       <C>
Niehoff, Michael E.
550 15th Street, Suite 800
Denver, CO 80202
- -------------------------------------------------------------------------------------------------------------
Peterson, Carol (a)                AS       AS                         AS                   AS        AS        
- -------------------------------------------------------------------------------------------------------------
Pilcher, Susan C. (f)
- -------------------------------------------------------------------------------------------------------------
Pomeroy, William J. (c)                                                                     AS
- -------------------------------------------------------------------------------------------------------------
Pope, Danny B. (e)
- -------------------------------------------------------------------------------------------------------------
Powers. J. Michael
1003 East Lincoln Way
Cheyenne, WY 82001                 D
- -------------------------------------------------------------------------------------------------------------
Pritchard, Michael D. (a)          AT       AT                                      AT                          
- -------------------------------------------------------------------------------------------------------------
Pullum, Mary (b)                   AS                                               S                           
- -------------------------------------------------------------------------------------------------------------
Read, Mark P. (c)                                                                           AS
- -------------------------------------------------------------------------------------------------------------
Redd, Ershel, C. Jr
800 Gessner, Suite 1030
Houston, TX 77024
- -------------------------------------------------------------------------------------------------------------
Ridings, Louis (d)                                                                                           
- -------------------------------------------------------------------------------------------------------------
Rogers, Bob (d)
- -------------------------------------------------------------------------------------------------------------
Slifer, Rodney E.
230 Bridge Street
Vail, CO 81657                     D
- -------------------------------------------------------------------------------------------------------------
Smith, Albert A. (e)
- -------------------------------------------------------------------------------------------------------------
Splawn, Gwen (e)
- -------------------------------------------------------------------------------------------------------------
Steinhilper, James D. (a)          T        T                                      T        AT        AT        
- -------------------------------------------------------------------------------------------------------------
Stephens, W. Thomas
5910 S. University Blvd.
Suite C18-432
Littleton, CO 80121                D
- -------------------------------------------------------------------------------------------------------------
Taylor, Marilyn (a)                                                    D                    D                 
- -------------------------------------------------------------------------------------------------------------
Tointon, Robert G.
1 Greeley National Plaza
822 7th Street, Suite 700
Greeley, CO 80631                  D
- -------------------------------------------------------------------------------------------------------------
Whitcomb, Stephen H. (a)                    AS       AS     AS                              AS                 
- -------------------------------------------------------------------------------------------------------------
Whitney, Jon (f)
- -------------------------------------------------------------------------------------------------------------
Wilks, David (b)                            D, EVP                                P,COO,D   D                
- -------------------------------------------------------------------------------------------------------------
Williams, Dale (d)
- -------------------------------------------------------------------------------------------------------------
Williams, Jimmy D. (e)
- -------------------------------------------------------------------------------------------------------------
Yeager, Robert W.
550 15th Street
Denver, CO 80202                                     D, VP
- -------------------------------------------------------------------------------------------------------------

<CAPTION>

                               PSCCC    NCS    NC            NC        Quixx Corp    Quixx          Kes         Quixx      Quixx
                                               Enterprises   Cadence                 Jamaica Pwr    Montego     Jamaica    Carolina
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                         <C>      <C>     <C>           <C>       <C>           <C>            <C>         <C>        <C>
Niehoff, Michael E.
550 15th Street, Suite 800
Denver, CO 80202
- -----------------------------------------------------------------------------------------------------------------------------------
Peterson, Carol (a)                     AS     AS            AS
- -----------------------------------------------------------------------------------------------------------------------------------
Pilcher, Susan C. (f)
- -----------------------------------------------------------------------------------------------------------------------------------
Pomeroy, William J. (c) 
- -----------------------------------------------------------------------------------------------------------------------------------
Pope, Danny B. (e)
- -----------------------------------------------------------------------------------------------------------------------------------
Powers. J. Michael
1003 East Lincolnway
Cheyenne, WY 82001               
- -----------------------------------------------------------------------------------------------------------------------------------
Pritchard, Michael D. (a)               AT
- -----------------------------------------------------------------------------------------------------------------------------------
Pullum, Mary (b)                        AS                              S             AS            AS          AS          AS
- -----------------------------------------------------------------------------------------------------------------------------------
Read, Mark P. (c)                  
- -----------------------------------------------------------------------------------------------------------------------------------
Redd, Ershel, C. Jr
800 Gessner, Suite 1030
Houston, TX 77024
- -----------------------------------------------------------------------------------------------------------------------------------
Ridings, Louis (d)                                                      P,CEO,COO,D   D,CB,P        P,CB,D      D,CB,P      CB,P,D
- -----------------------------------------------------------------------------------------------------------------------------------
Rogers, Bob (d)
- -----------------------------------------------------------------------------------------------------------------------------------
Slifer, Rodney E.
230 Bridge Street
Vail, CO 81657                     
- -----------------------------------------------------------------------------------------------------------------------------------
Smith, Albert A. (e)
- -----------------------------------------------------------------------------------------------------------------------------------
Splawn, Gwen (e)
- -----------------------------------------------------------------------------------------------------------------------------------
Steinhilper, James D. (a)               T      T              AT
- -----------------------------------------------------------------------------------------------------------------------------------
Stephens, W. Thomas
5910 S. University Blvd.
Suite C18-432
Littleton, CO 80121                
- -----------------------------------------------------------------------------------------------------------------------------------
Taylor Marilyn (a)                      VP
- -----------------------------------------------------------------------------------------------------------------------------------
Tointon, Robert G.
1 Greeley National Plaza
822 7th Street, Suite 700
Greeley, CO 80631                 
- -----------------------------------------------------------------------------------------------------------------------------------
Whitcomb, Stephen H. (a)       AS       AS
- -----------------------------------------------------------------------------------------------------------------------------------
Whitney, Jon (f)
- -----------------------------------------------------------------------------------------------------------------------------------
Wilks, David (b)                        EVP,D                 D,EVP     D
- -----------------------------------------------------------------------------------------------------------------------------------
Williams, Dale (d)                                                                                                          VP,D
- -----------------------------------------------------------------------------------------------------------------------------------
Williams, Jimmy D. (e)
- -----------------------------------------------------------------------------------------------------------------------------------
Yeager, Robert W.
550 15th Street
Denver, CO 80202                                     
- -----------------------------------------------------------------------------------------------------------------------------------

                                       13

</TABLE>

<PAGE>


Part 1. Names, Principal Business Addresses, and Positions Held as of 
December 31, 1997. (Continued)

<TABLE>
<CAPTION>

- ---------------------------------------------------------------------------------------------------------------------------------
                                Quixx     Quixx    Quixx Pwr   Quixx                Quixx          Quixlin                       
- ---------------------------------------------------------------------------------------------------------------------------------
                                Mustang   WPP 94   Service     Resources            Borger Cogan   Corp        UE      UUS       
- ---------------------------------------------------------------------------------------------------------------------------------
<S>                             <C>       <C>      <C>         <C>                  <C>            <C>         <C>     <C>
Arigoni, Susan (a)                                                                                                               
- ---------------------------------------------------------------------------------------------------------------------------------
Barron, Eddie T. (e)                                                                                           VP,COO  D,CB,CEO  
- ---------------------------------------------------------------------------------------------------------------------------------
Blanton, Peggy S. (e)                                                                                                  S         
- ---------------------------------------------------------------------------------------------------------------------------------
Bloemen, Michael W. (f)                                                                                                          
- ---------------------------------------------------------------------------------------------------------------------------------
Bonavia, Paul J. (a)                                                                                                             
- ---------------------------------------------------------------------------------------------------------------------------------
Brazille, Doris (e)                                                                                                              
- ---------------------------------------------------------------------------------------------------------------------------------
Brunetti, Wayne H. (a)                                                                                         VC,D              
- ---------------------------------------------------------------------------------------------------------------------------------
Bunch, Doyle (a)                                                                                                                 
- ---------------------------------------------------------------------------------------------------------------------------------
Burgess, C. Coney                                                                                                                
1608 So. Polk                                                                                                                    
Amarillo, TX 79102                                                                                                               
- ---------------------------------------------------------------------------------------------------------------------------------
Conklin, Danny H.                                                                                                                
801 So. Fillmore, Suite 730                                                                                                      
Amarillo, TX 79101                                                                                                               
- ---------------------------------------------------------------------------------------------------------------------------------
Corbell, Royce (e)                                                                                                     D         
- ---------------------------------------------------------------------------------------------------------------------------------
Dallinger, Curtis C. (f)                                                                                                         
- ---------------------------------------------------------------------------------------------------------------------------------
Dickerson,Robert D. (d)         D,VP,S    S        S,T                              VP,S,D         D,VP,S                        
- ---------------------------------------------------------------------------------------------------------------------------------
Drake, George W. (g)                                                                                                             
- ---------------------------------------------------------------------------------------------------------------------------------
Figoll, Darla (g)                                                                                                                
- ---------------------------------------------------------------------------------------------------------------------------------
Forbess, Giles M.                                                                                                                
Flint and Clovis Road                                                                                                            
Lubbock, TX 79415                                                                                                                
- ---------------------------------------------------------------------------------------------------------------------------------
Fowke, Ben G. III (g)                                                                                                            
- ---------------------------------------------------------------------------------------------------------------------------------
Gavito, K                                                                                                                        
- ---------------------------------------------------------------------------------------------------------------------------------
Gibson, Gary L. (b)                                                                                                              
- ---------------------------------------------------------------------------------------------------------------------------------
Greer, Gayle L.                                                                                                                  
5680 Greenwood Plaza Blvd                                                                                                        
Englewood, CO 80111                                                                                                              
- ---------------------------------------------------------------------------------------------------------------------------------
Gonzales, J. Victor                                                                                                              
550 15th Street                                                                                                                 
Denver, CO 80202                                                                                                                 
- ---------------------------------------------------------------------------------------------------------------------------------
Hamilton, Henry (b)                                D                                                                             
- ---------------------------------------------------------------------------------------------------------------------------------
Helton, Bill D. (a)                                CB,D                                                        D,CB              
- ---------------------------------------------------------------------------------------------------------------------------------
Hemminghaus, R.R.                                                                                                                
6000 N. Loop 1604 W                                                                                                              
San Antonio, TX 78249                                                                                                            
- ---------------------------------------------------------------------------------------------------------------------------------
Henderson, Billy B. (e)                                                                                        VP,T,AS           
- ---------------------------------------------------------------------------------------------------------------------------------
Hirschfeld, A. Barry                                                                                                             
5200 Smith Road                                                                                                                  
Denver, CO 80216                                                                                                                 
- ---------------------------------------------------------------------------------------------------------------------------------
Jackson, Brian P. (a)                                                                                                            
- ---------------------------------------------------------------------------------------------------------------------------------
Jennings, Jimmy (d)             D,T,AS    D,T,AS   T,AS        CB,P,CEO,D,VP,COO    D,T,AS         T,AS                          
- ---------------------------------------------------------------------------------------------------------------------------------
Kaysen, Richard (c)                                                                                                              
- ---------------------------------------------------------------------------------------------------------------------------------
Kelly, Richard C. (a)                                                                                          D                 
- ---------------------------------------------------------------------------------------------------------------------------------
King, Ross (a)                                                                                                                   
- ---------------------------------------------------------------------------------------------------------------------------------
Krattenmaker, Kelly J. (g)                                                                                                       
- ---------------------------------------------------------------------------------------------------------------------------------
Lewis, William E. (a)                                                                                                            
- ---------------------------------------------------------------------------------------------------------------------------------
Madden, Teresa S. (a)                                                                                                            
- ---------------------------------------------------------------------------------------------------------------------------------
McAfee, John (b)                                                                                                                 
- ---------------------------------------------------------------------------------------------------------------------------------
McCullough,Mike (e)                                                                                                    D         
- ---------------------------------------------------------------------------------------------------------------------------------
McNabb, Barbara (e)                                                                                                              
- ---------------------------------------------------------------------------------------------------------------------------------
Miller, Monte L. (d)                                           D,S,T                                                             
- ---------------------------------------------------------------------------------------------------------------------------------
Mock, J. Howard                                                                                                                  
2906 Broadway, NE                                                                                                                
Albuquerque, NM 87107                                                                                          D                 
- ---------------------------------------------------------------------------------------------------------------------------------
Nelson, Paul A. (f)                                                                                                              
- ---------------------------------------------------------------------------------------------------------------------------------
Nicholson, Will F.                                                                                                               
918 17th Street, 3rd Floor                                                                                                       
Denver, CO 80202                                                                                                                 
- ---------------------------------------------------------------------------------------------------------------------------------

<CAPTION>

- -----------------------------------------------------------------------------------------------------------------------------
                                  Precision    Natural                     Young Gas    Texas-        Texas-        e prime  
- -----------------------------------------------------------------------------------------------------------------------------
                                  Resource     Fuels     NCI  e prime      Storage      Ohio Gas      Ohio Pipe     operating
- -----------------------------------------------------------------------------------------------------------------------------
<S>                               <C>          <C>       <C>  <C>          <C>          <C>           <C>           <C>
Arigoni, Susan (a)                                                                                                           
- -----------------------------------------------------------------------------------------------------------------------------
Barron, Eddie T. (e)                                                                                                         
- -----------------------------------------------------------------------------------------------------------------------------
Blanton, Peggy S. (e)                                                                                                        
- -----------------------------------------------------------------------------------------------------------------------------
Bloemen, Michael W. (f)                        VP                                                                            
- -----------------------------------------------------------------------------------------------------------------------------
Bonavia, Paul J. (a)                                                                                                         
- -----------------------------------------------------------------------------------------------------------------------------
Brazille, Doris (e)               D                                                                                          
- -----------------------------------------------------------------------------------------------------------------------------
Brunetti, Wayne H. (a)                         D         D    D,VC         CB,D                                              
- -----------------------------------------------------------------------------------------------------------------------------
Bunch, Doyle (a)                                              D                                                              
- -----------------------------------------------------------------------------------------------------------------------------
Burgess, C. Coney                                                                                                            
1608 So. Polk                                                                                                                
Amarillo, TX 79102                                                                                                           
- -----------------------------------------------------------------------------------------------------------------------------
Conklin, Danny H.                                                                                                            
801 So. Fillmore, Suite 730                                                                                                  
Amarillo, TX 79101                                                                                                           
- -----------------------------------------------------------------------------------------------------------------------------
Corbell, Royce (e)                                                                                                           
- -----------------------------------------------------------------------------------------------------------------------------
Dallinger, Curtis C. (f)                       P                                                                             
- -----------------------------------------------------------------------------------------------------------------------------
Dickerson,Robert D. (d) S                                                                                                    
- -----------------------------------------------------------------------------------------------------------------------------
Drake, George W. (g)                                          VP                                                             
- -----------------------------------------------------------------------------------------------------------------------------
Figoll, Darla (g)                                                                       T             T                      
- -----------------------------------------------------------------------------------------------------------------------------
Forbess, Giles M.                                                                                                            
Flint and Clovis Road                                                                                                        
Lubbock, TX 79415                                                                                                            
- -----------------------------------------------------------------------------------------------------------------------------
Fowke, Ben G. III (g)                                         VP                                                             
- -----------------------------------------------------------------------------------------------------------------------------
Gavito, K                                                                                                                    
- -----------------------------------------------------------------------------------------------------------------------------
Gibson, Gary L. (b)                                                                                                          
- -----------------------------------------------------------------------------------------------------------------------------
Greer, Gayle L.                                                                                                              
5680 Greenwood Plaza Blvd                                                                                                    
Englewood, CO 80111                                                                                                          
- -----------------------------------------------------------------------------------------------------------------------------
Gonzales, J. Victor                                                                                                          
550 15th Street                                                                                                             
Denver, CO 80202                                                                                                             
- -----------------------------------------------------------------------------------------------------------------------------
Hamilton, Henry (b)                                                                                                          
- -----------------------------------------------------------------------------------------------------------------------------
Helton, Bill D. (a)                            D              CB,D                                                           
- -----------------------------------------------------------------------------------------------------------------------------
Hemminghaus, R.R.                                                                                                            
6000 N. Loop 1604 W                                                                                                          
San Antonio, TX 78249                                                                                                        
- -----------------------------------------------------------------------------------------------------------------------------
Henderson, Billy B. (e)                                                                                                      
- -----------------------------------------------------------------------------------------------------------------------------
Hirschfeld, A. Barry                                                                                                         
5200 Smith Road                                                                                                              
Denver, CO 80216                                                                                                             
- -----------------------------------------------------------------------------------------------------------------------------
Jackson, Brian P. (a)                                                                                                        
- -----------------------------------------------------------------------------------------------------------------------------
Jennings, Jimmy (d)                                                                                                          
- -----------------------------------------------------------------------------------------------------------------------------
Kaysen, Richard (c)                                                                                                          
- -----------------------------------------------------------------------------------------------------------------------------
Kelly, Richard C. (a)                          D         D,S  CEO,P,D      D,VP,T       D,CB          CB,D          D        
- -----------------------------------------------------------------------------------------------------------------------------
King, Ross (a)                                                                                                               
- -----------------------------------------------------------------------------------------------------------------------------
Krattenmaker, Kelly J. (g)                                    COO,EVP      VP           CEO,VC,D      CEO,D,VC      VP,S,D   
- -----------------------------------------------------------------------------------------------------------------------------
Lewis, William E. (a)                                                                                                        
- -----------------------------------------------------------------------------------------------------------------------------
Madden, Teresa S. (a)                                         S                         S             S                      
- -----------------------------------------------------------------------------------------------------------------------------
McAfee, John (b)                                                                                                             
- -----------------------------------------------------------------------------------------------------------------------------
McCullough,Mike (e)                                                                                                          
- -----------------------------------------------------------------------------------------------------------------------------
McNabb, Barbara (e)               S                                                                                          
- -----------------------------------------------------------------------------------------------------------------------------
Miller, Monte L. (d)                                                                                                         
- -----------------------------------------------------------------------------------------------------------------------------
Mock, J. Howard                                                                                                              
2906 Broadway, NE                                                                                                            
Albuquerque, NM 87107                                                                                                        
- -----------------------------------------------------------------------------------------------------------------------------
Nelson, Paul A. (f)                           VP,S                                                                
- -----------------------------------------------------------------------------------------------------------------------------
Nicholson, Will F.                                                                                                           
918 17th Street, 3rd Floor                                                                                                   
Denver, CO 80202                                                                                                             
- -----------------------------------------------------------------------------------------------------------------------------

</TABLE>

                                       14

<PAGE>


Part 1. Names, Principal Business Addresses, and Positions Held as of 
December 31,1997. (Continued)

<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------------------------
                               Quixx       Quixx     Quixx Pwr    Quixx        Quixx          Quixlin    UE       UUS
- ----------------------------------------------------------------------------------------------------------------------------------
                               Mustang     WPP 94    Service      Resources    Borger Cogen   Corp
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                            <C>         <C>       <C>          <C>          <C>            <C>        <C>      <C>
Niehoff, Michael E.
550 15th Street, Suite 800
Denver, CO 80202                                                                                         VP
- ----------------------------------------------------------------------------------------------------------------------------------
Peterson, Carol (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Pilcher, Susan C. (f)
- ----------------------------------------------------------------------------------------------------------------------------------
Pomeroy, William J. (c)
- ----------------------------------------------------------------------------------------------------------------------------------
Pope, Danny B. (e)                                                                                                P,COO
- ----------------------------------------------------------------------------------------------------------------------------------
Powers, J. Michael
1003 East Lincolnway
Cheyenne, WY 82001
- ----------------------------------------------------------------------------------------------------------------------------------
Pritchard, Michael D. (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Pullum, Mary (b)               AS          AS        AS                        AS             AS         S
- ----------------------------------------------------------------------------------------------------------------------------------
Read, Mark P. (c)
- ----------------------------------------------------------------------------------------------------------------------------------
Redd, Ershel, C. Jr
800 Gessner, Suite 1030
Houston, TX 77024
- ----------------------------------------------------------------------------------------------------------------------------------
Ridings, Louis (d)              D,CB,P     D,CB,P    P,CEO,D                   CB,P           D,CB,P
- ----------------------------------------------------------------------------------------------------------------------------------
Rogers, Bob (d)                            D,VP                                               D,VP,AS
- ----------------------------------------------------------------------------------------------------------------------------------
Slifer, Rodney E.
230 Bridge Street
Vail, CO 81657
- ----------------------------------------------------------------------------------------------------------------------------------
Smith, Albert A. (e)                                                                                     P,CEO,D 
- ----------------------------------------------------------------------------------------------------------------------------------
Splawn, Gwen (e)
- ----------------------------------------------------------------------------------------------------------------------------------
Steinhilper, James D. (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Stephens, W. Thomas
5910 S. University Blvd.
Suite C18-432
Littleton, CO 80121
- ----------------------------------------------------------------------------------------------------------------------------------
Taylor Marilyn (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Tointon, Robert G.
1 Greeley National Plaza
822 7th Street, Suite 700
Greeley, CO 80631
- ----------------------------------------------------------------------------------------------------------------------------------
Whitcomb,Stephen H. (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Whitney, Jon (f)
- ----------------------------------------------------------------------------------------------------------------------------------
Wilks, David (b)                                     D                                                   D
- ----------------------------------------------------------------------------------------------------------------------------------
Williams, Dale (d)                                   VP,COO
- ----------------------------------------------------------------------------------------------------------------------------------
Williams, Jimmy D. (e)                                                                                   VP
- ----------------------------------------------------------------------------------------------------------------------------------
Yeager, Robert W.
550 15th Street
Denver, CO 80202
- ----------------------------------------------------------------------------------------------------------------------------------

<CAPTION>
- ----------------------------------------------------------------------------------------------------------------------------------
                               Precision      Natural    NCI      e prime    Young Gas    Texas-     Texas-       e prime
- ----------------------------------------------------------------------------------------------------------------------------------
                               Resource       Fuels                          Storage      Ohio Gas   Ohio Pipe    operating
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                            <C>            <C>        <C>       <C>       <C>          <C>        <C>          <C>
Niehoff, Michael E.
550 15th Street, Suite 800
Denver, CO 80202
- ----------------------------------------------------------------------------------------------------------------------------------
Peterson, Carol (a)                           AS                  AS                      AS         AS
- ----------------------------------------------------------------------------------------------------------------------------------
Pilcher, Susan C. (f)                         VP,T
- ----------------------------------------------------------------------------------------------------------------------------------
Pomeroy, William J. (c)
- ----------------------------------------------------------------------------------------------------------------------------------
Pope, Danny B. (e)
- ----------------------------------------------------------------------------------------------------------------------------------
Powers, J. Michael
1003 East Lincolnway
Cheyenne, WY 82001
- ----------------------------------------------------------------------------------------------------------------------------------
Pritchard, Michael D. (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Pullum, Mary (b)
- ----------------------------------------------------------------------------------------------------------------------------------
Read, Mark P. ( c )
- ----------------------------------------------------------------------------------------------------------------------------------
Redd, Ershel, C. Jr
800 Gessner, Suite 1030
Houston, TX 77024                                                                         P,COO,D    P,COO,D
- ----------------------------------------------------------------------------------------------------------------------------------
Ridings, Louis (d)
- ----------------------------------------------------------------------------------------------------------------------------------
Rogers, Bob (d)
- ----------------------------------------------------------------------------------------------------------------------------------
Slifer, Rodney E.
230 Bridge Street
Vail, CO 81657
- ----------------------------------------------------------------------------------------------------------------------------------
Smith, Albert A. (e)           D,CB,CEO
- ----------------------------------------------------------------------------------------------------------------------------------
Splawn, Gwen (e)               P,COO
- ----------------------------------------------------------------------------------------------------------------------------------
Steinhilper, James D. (a)                                         T
- ----------------------------------------------------------------------------------------------------------------------------------
Stephens, W. Thomas
5910 S. University Blvd.
Suite C18-432
Littleton, CO 80121
- ----------------------------------------------------------------------------------------------------------------------------------
Taylor Marilyn (a)
- ----------------------------------------------------------------------------------------------------------------------------------
Tointon, Robert G.
1 Greeley National Plaza
822 7th Street, Suite 700
Greeley, CO 80631
- ----------------------------------------------------------------------------------------------------------------------------------
Whitcomb,Stephen H. (a)                                           AS
- ----------------------------------------------------------------------------------------------------------------------------------
Whitney, Jon (f)                              VC
- ----------------------------------------------------------------------------------------------------------------------------------
Wilks, David (b)                                                             D
- ----------------------------------------------------------------------------------------------------------------------------------
Williams, Dale (d)
- ----------------------------------------------------------------------------------------------------------------------------------
Williams, Jimmy D. (e)         D
- ----------------------------------------------------------------------------------------------------------------------------------
Yeager, Robert W.
550 15th Street
Denver, CO 80202
- ----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
                                       15

<PAGE>

PART II.  FINANCIAL CONNECTIONS

<TABLE>
<CAPTION>

                                                   As of December 31, 1997

                                 Name and Location                                       Position                   Applicable
Name of Officer                         of                                           Held in Financial              Exemption
  or Director                  Financial Institution                                    Institution                    Rule
      (1)                               (2)                                                 (3)                        (4)
- ------------------------------------------------------------------------------------------------------------------------------
<S>                            <C>                                                   <C>                            <C>
C. Coney Burgess               Herring Bancorp, Inc., Vernon, TX                         Director                   70 (a)
                               Herring National Bank, Clarendon, TX                      Director
                               Herring National Bank, Vernon, TX                         Director

Danny H. Conklin               First National Bank of Amarillo
                               Amarillo, TX                                              Director                   70 (a)

Giles M. Forbess               State National Bank of West Texas
                               Lubbock, TX                                               Director                   70 (a)

J. Howard Mock                 Norwest Banks New Mexico
                               Albuquerque, NM                                       Advisory Director              70 (a)

Rodney E. Slifer               Alpine Banks of Colorado                                  Director                   70 (a)

W. Thomas Stephens             Putnum Securities                                         Director                   70 (b)

</TABLE>

PART III. (a) EXECUTIVE COMPENSATION AND (e) PARTICIPATION IN BONUS AND
              PROFIT-SHARING ARRANGEMENTS AND OTHER BENEFITS

     Information for items: (a) the compensation of directors and executive 
officers of the system companies and (e) their participation in bonus and 
profit-sharing arrangements and other benefits is contained under 
COMPENSATION OF EXECUTIVE OFFICERS AND DIRECTORS in the NCE 1998 Proxy 
Statement (pages 8-20), which is incorporated herein by reference, and 
includes the executive compensation information for Messrs. Helton, Brunetti, 
Kelly, Wilks and Bunch. Executive compensation information for Mr. Hamilton 
is contained in Item 11. of the PSCo 1997 Form 10-K (pages 124-130), which is 
incorporated herein by reference. Executive compensation information for all 
other executive officers and directors of system companies is presented 
herein. See Item 6. Part I "Names, Addresses, Positions Held", above for the 
information on the principal positions of the system companies executive 
officers ("Executive Officers").

                                       16

<PAGE>

     As shown in Item 6. Part I, most of the Executive Officers are employed by 
several NCE companies. Because it would be impracticable to allocate such 
officers' salaries among the various companies, the following tables set forth 
information concerning the total compensation paid or awarded in 1997.

<TABLE>
<CAPTION>

- --------------------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------------------------
                                                  SUMMARY COMPENSATION TABLE
- --------------------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------------------------
                                           ANNUAL COMPENSATION                    LONG-TERM COMPENSATION(c)           ALL OTHER
       NAME                                                                                                            COMPEN-
                                                                                                                       SATION
                                                                                                                      ($) (d)(e)
                                    ----------------------------------------------------------------------------
                          YEAR                                                       AWARDS              PAYOUTS
                                                                            ------------------------------------
                                    SALARY      BONUS ($)       OTHER       RESTRICT      SECURITIES      LTIP
                                     ($)           (a)         ANNUAL         -ED         UNDERLYING     PAYOUTS
                                                               COMPEN        STOCK         OPTIONS/        ($)
                                                               -SATION       AWARDS       SAR'S (#)
                                                               ($) (b)        ($)
- --------------------------------------------------------------------------------------------------------------------------------
<S>                       <C>       <C>         <C>            <C>          <C>           <C>            <C>          <C>
Paul J. Bonavia           1997         0           0              0                0          88,000        0            20,000
- --------------------------------------------------------------------------------------------------------------------------------
Gary L. Gibson            1997       127,917     26,943         53,734             0          24,000        0             8,369
- --------------------------------------------------------------------------------------------------------------------------------
Brian P. Jackson          1997         9,584       0              0                0          75,000        0            30,000
- --------------------------------------------------------------------------------------------------------------------------------
Ross C. King              1997       155,932     23,040          3,750             0          33,000       43,145         9,951
- --------------------------------------------------------------------------------------------------------------------------------
Teresa S. Madden          1997       106,257      8,365          3,000             0          26,000        0             5,377
- --------------------------------------------------------------------------------------------------------------------------------
John McAfee               1997       146,458     24,887         13,735             0          30,000        0             6,141
- --------------------------------------------------------------------------------------------------------------------------------
James D. Steinhilper      1997       113,495      8,793         57,000             0          26,000        0             2,914
- --------------------------------------------------------------------------------------------------------------------------------
Marilyn E. Taylor         1997       149,380     21,874          4,232             0          32,900       48,073        10,063
- --------------------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------------------------

</TABLE>

(a) The amounts shown in the "Bonus" column are related to payments made by 
PSCo or SPS in connection with the Merger. The amounts paid to Messrs. Gibson, 
McAfee and Steinhilper were based on the average of their two highest bonuses 
paid by SPS in fiscal years 1993, 1994 and 1995, in accordance with their 
employment agreements. The amounts paid to Mr. King and Ms. Taylor represent 
7/12 of the target award earned under the PSCo Omnibus Incentive Plan which 
were paid in accordance with their Change in Control agreements.

(b) The amounts shown in this column include relocation benefits of $54,000 
for Mr. Steinhilper and the reimbursement of certain taxes related to the 
exercise of SPS stock options of $47,877, and $6,075 for Messrs. Gibson and 
McAfee, respectively. Also, the amounts shown in this column for Messrs. 
Gibson, King, McAfee, Steinhilper, Ms. Madden and Ms. Taylor include flexible 
perquisite or automobile allowance benefits of $5,857, $3,750, $7,660, $3,000, 
$3,000 and $4,232, respectively.

(c) There were no restricted stock awards granted in 1997 and no Executive 
Officer held any restricted stock at December 31, 1997. In accordance with 
the terms of the PSCo Omnibus Incentive Plan, Mr. King and Ms. Taylor 
received certain stock option awards (3,000 and 2,900 options, respectively) 
and dividend equivalents payments ($43,145 and $48,073, respectively) which 
vested in connection with the Merger.

                                       17

<PAGE>

(d) The amounts represented in the "All Other Compensation" column reflect 
the total of matching contributions made under the PSCo and SPS employee 
savings plans, the PSCo and SPS non-qualified savings plans (the "Executive 
Savings Plan" and the "Non-Qualified Salary Deferral Plan", respectively) and 
insurance premiums paid by PSCo and SPS. These amounts are summarized below:

<TABLE>
<CAPTION>

- -------------------------------------------------------------------------------------------------
        Name                 Contributions to         Contributions to the Non-       Insurance
                           Employee Savings Plan       Qualified Savings Plans       Premiums ($)
                                    ($)                          ($)
- -------------------------------------------------------------------------------------------------
<S>                        <C>                        <C>                            <C>
Paul J. Bonavia                                0                         20,000           0
- -------------------------------------------------------------------------------------------------
Gary L. Gibson                             5,296                          2,875           198
- -------------------------------------------------------------------------------------------------
Brian P. Jackson                               0                         30,000           0
- -------------------------------------------------------------------------------------------------
Ross C. King                               7,150                          1,001         1,800
- -------------------------------------------------------------------------------------------------
Teresa S. Madden                           4,848                              0           529
- -------------------------------------------------------------------------------------------------
John McAfee                                4,565                          1,481            95
- -------------------------------------------------------------------------------------------------
James D. Steinhilper                       2,914                              0             0
- -------------------------------------------------------------------------------------------------
Marilyn E. Taylor                          6,991                            719         2,353
- -------------------------------------------------------------------------------------------------

</TABLE>

<TABLE>
<CAPTION>

- -----------------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------------
                                  OPTION/SAR GRANTS IN LAST FISCAL YEAR
- -----------------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------------
        NAME                                               INDIVIDUAL GRANTS
                           --------------------------------------------------------------------------------
                           NUMBER OF
                           SECURITIES
                           UNDERLYING       % OF TOTAL
                            OPTIONS/       OPTIONS/SARS        EXERCISE
                              SARS          GRANTED TO         OR BASE                         GRANT DATE
                            GRANTED        EMPLOYEES IN         PRICE         EXPIRATION      PRESENT VALUE
                             (#)(a)        FISCAL YEAR(b)      ($/SHARE)         DATE            ($)(c)
- -----------------------------------------------------------------------------------------------------------
<S>                        <C>             <C>                 <C>            <C>             <C>
Paul J. Bonavia                88,000               5.21%         46.750        12/14/07        433,840
- -----------------------------------------------------------------------------------------------------------
Gary L. Gibson                 24,000               1.48%         41.625          8/3/07         85,440
- -----------------------------------------------------------------------------------------------------------
Brian P. Jackson               75,000               4.61%         45.000        11/30/07        340,500
- -----------------------------------------------------------------------------------------------------------
Ross C. King                   30,000               1.85%         41.625          8/3/07        106,800
                                3,000               4.83%         39.000         2/18/07         12,780
- -----------------------------------------------------------------------------------------------------------
Teresa S. Madden               26,000               1.54%         41.625          8/3/07         92,560
- -----------------------------------------------------------------------------------------------------------
John McAfee                    30,000               1.85%         41.625          8/3/07        106,800
- -----------------------------------------------------------------------------------------------------------
James D. Steinhilper           26,000               1.60%         41.625          8/3/07         92,560
- -----------------------------------------------------------------------------------------------------------
Marilyn E. Taylor              30,000               1.85%         41.625          8/3/07        106,800
                                2,900               4.67%         39.000         2/18/07         12,354
- -----------------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------------

</TABLE>

(a) The options with an exercise price of $39.00 were grants of PSCo common 
stock granted by the Compensation Committee of the PSCo Board on February 18, 
1997. The options were intended to vest and be exercisable only to the extent 
of 33 1/3% on the first anniversary date of the grant and to the same extent 
on the second anniversary and third anniversary. All rights to exercise were 
intended to be cumulative to the extent not exercised. All options expire 
10 years from the date of grant. Effective August 1, 1997, with the completion 
of the Merger, all PSCo options converted to NCE options based on the one for 
one conversion ratio used in the Merger and were immediately vested and 
exercisable with the $39.00 price and 10 year term carried forward. The 
$39.00 exercise price equals the Fair Market Value of PSCo Common Stock on 
February 18, 1997.

                                       18

<PAGE>

          The options with an exercise price of $41.625 were granted by the 
NCE Compensation Committee with an exercise price equal to the opening trade 
price on the New York Stock Exchange (NYSE) of NCE Common Stock on August 4, 
1997 and the options granted to Mr. Jackson and Mr. Bonavia were approved in 
connection with their employment. The options vest and may be fully 
exercisable on the first anniversary date of the grant. All options expire 10 
years from the date of the grant.

(b)  % of Total Options/SARs Granted to Employees in Fiscal Year apply to 
shares of PSCo common stock granted prior to the completion of the Merger 
with respect to all $39.00 options and to shares of NCE Common Stock granted 
following the completion of the Merger with respect to the $41.625, the 
$45.00 and the $46.75 options.

(c)  The values in the column are estimates based upon option values of $4.26 
for the $39.00 options, $3.56 for the $41.625 options, $4.54 for the $45.00 
options and $4.93 for the $46.75 options. These amounts represent a 
theoretical present value based on the Black-Scholes Option Pricing Model and 
assumptions for option life, risk-free interest rate, stock volatility and 
dividend yield. Executives may not sell or assign these options, which have
value only to the extent of the future stock price appreciation. These amounts 
or any of the assumptions should not be used to predict future performance of 
the stock price or dividends.

<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
                                       AGGREGATED OPTION/SAR EXERCISES IN LAST FISCAL YEAR
                                                   AND FY-END OPTION/SAR VALUES
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
                                                                                      NUMBER OF SECURITIES         VALUE OF
                                                                                           UNDERLYING            UNEXERCISED
                                                                                          UNEXERCISED            IN-THE-MONEY
                                                                                        OPTIONS/SARS AT        OPTIONS/SARS AT
                                                                                           FY-END (#)           FY-END ($) (a)
                                                                                     ---------------------------------------------
                  NAME                    SHARES ACQUIRED       VALUE REALIZED            EXERCISABLE/           EXERCISABLE/
                                          ON EXERCISE (#)            ($)                 UNEXERCISABLE          UNEXERCISABLE
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                                       <C>                   <C>                  <C>                       <C>
 Paul J. Bonavia                                      0                     0                      0/                    0/
                                                                                               88,000               104,500
- ----------------------------------------------------------------------------------------------------------------------------------
 Gary L. Gibson                                     288                 2,431                     86/                1,333/
                                                                                               25,496               174,693
- ----------------------------------------------------------------------------------------------------------------------------------
 Brian P. Jackson                                     0                     0                      0/                    0/
                                                                                               75,000               220,313
- ----------------------------------------------------------------------------------------------------------------------------------
 Ross C. King                                     2,400                25,200                  9,817/              131,582/
                                                  2,400                23,100                  30,000               189,375
                                                  1,033                 8,651

</TABLE>

                                       19

<PAGE>

<TABLE>

<S>                                        <C>                  <C>                 <C>                        <C>
- ----------------------------------------------------------------------------------------------------------------------------------
 Teresa S. Madden                                     0                     0                  2,550/               42,572/
                                                                                               26,000               164,125
- ----------------------------------------------------------------------------------------------------------------------------------
 John McAfee                                        269                 2,271                     38/                  589/
                                                                                               31,228               208,413
- ----------------------------------------------------------------------------------------------------------------------------------
 James D. Steinhilper                                 0                     0                      0/                    0/
                                                                                               26,000               164,125
- ----------------------------------------------------------------------------------------------------------------------------------
 Marilyn E. Taylor                                    0                     0                 14,450/              214,360/
                                                                                               30,000               189,375
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------

</TABLE>

(a) Option values were calculated based on a $47.9375 closing price of NCE 
Common Stock, as listed on the NYSE at December 31, 1997.

                                       20

<PAGE>

<TABLE>
<CAPTION>

- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
                                        LONG-TERM INCENTIVE PLANS - AWARDS IN LAST FISCAL YEAR
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
                  NAME                     NUMBER OF      PERFORMANCE OR            ESTIMATED FUTURE PAYOUTS UNDER NON-STOCK
                                            SHARES,        OTHER PERIOD                          PRICE-BASED PLANS
                                            UNITS OR     UNTIL MATURATION
                                             OTHER          OR PAYOUT
                                             RIGHTS
                                             (a)(#)
                                                                               ---------------------------------------------------
                                                                                THRESHOLD             TARGET             MAXIMUM
                                                                                 ($ OR #)            ($ OR #)            ($ OR #)
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                                        <C>           <C>                   <C>                   <C>                 <C>
 Paul J. Bonavia                               N/A              N/A                  -                    -                   -
- ----------------------------------------------------------------------------------------------------------------------------------
 Gary L. Gibson                                N/A              N/A                  -                    -                   -
- ----------------------------------------------------------------------------------------------------------------------------------
 Brian P. Jackson                              N/A              N/A                  -                    -                   -
- ----------------------------------------------------------------------------------------------------------------------------------
 Ross C. King                                6,400       1/1/97 thru 12/31/99                         13,440
- ----------------------------------------------------------------------------------------------------------------------------------
 Teresa S. Madden                              N/A              N/A                  -                    -                   -
- ----------------------------------------------------------------------------------------------------------------------------------
 John McAfee                                   N/A              N/A                  -                    -                   -
- ----------------------------------------------------------------------------------------------------------------------------------
 James D. Steinhilper                          N/A              N/A                  -                    -                   -
- ----------------------------------------------------------------------------------------------------------------------------------
 Marilyn E. Taylor                           6,917       1/1/97 thru 12/31/99                         14,526
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

(a)   Dividend equivalents are granted under the PSCo Omnibus Incentive Plan. 
      Dividend equivalents entitle the recipient to a cash amount equal to 
      the average of the dividends paid over the performance cycle at the 
      then current dividend rate multiplied by the number of units granted. 
      Dividend equivalents are earned, if at all, at the end of a three-year 
      performance period depending upon the achievement of Earnings Per Share 
      goals over the performance period. The Target represents the amount to 
      be awarded if 100% of the goal is achieved. Threshold represents the 
      amount to be awarded if 90% of the goal is achieved, and Maximum 
      represents the amount to be awarded if 110% of the goal is achieved. 
      Additional dividend equivalents may be granted each year by the 
      Compensation Committee. In accordance with the terms of the PSCo 
      Omnibus Incentive Plan, dividend equivalents for all open performance 
      periods vested at the target level immediately upon the effective date 
      of the Merger and, accordingly, Threshold and Maximum award amounts for 
      1997 were not established.

                                       21

<PAGE>

     The following table shows estimated aggregate pension benefits payable 
to a covered participant from the qualified defined benefit plans maintained 
by NCE and its subsidiaries and the NCE Supplemental Executive Retirement 
Plan (the "SERP").

<TABLE>
<CAPTION>
     ----------------------------------------------------------------------------------------------------
     ----------------------------------------------------------------------------------------------------
                                                  PENSION PLAN TABLE
     ----------------------------------------------------------------------------------------------------
     ----------------------------------------------------------------------------------------------------
             REMUNERATION                                       YEARS OF SERVICE
                                                  15                  20               25 OR MORE YEARS
     ----------------------------------------------------------------------------------------------------
     <S>                                   <C>                     <C>                 <C>
                 $150,000                  $  61,875               $  82,500               $  82,500
                  175,000                     72,188                  96,250                  96,250
                  200,000                     82,500                 110,000                 110,000
                  225,000                     92,813                 123,750                 123,750
                  250,000                    103,125                 137,500                 137,500
                  300,000                    123,750                 165,000                 165,000
                  350,000                    144,375                 192,500                 192,500
                  400,000                    165,000                 220,000                 220,000
                  450,000                    185,625                 247,500                 247,500
                  500,000                    206,250                 275,000                 275,000
                  600,000                    247,500                 330,000                 330,000
                  700,000                    288,750                 385,000                 385,000
     ----------------------------------------------------------------------------------------------------
     ----------------------------------------------------------------------------------------------------
</TABLE>

     The benefits listed in the Pension Plan Table are not subject to any 
deduction or offset. The compensation used to calculate SERP benefits is base 
salary plus short-term incentive. Such covered compensation is reflected in 
the Salary and Bonus columns of the Summary Compensation Table for 1997.

                                       22

<PAGE>

PART III (b) SECURITY OWNERSHIP OF MANAGEMENT AND DIRECTORS

     Executive officers' and directors' interest in system companies, 
including options or other rights to acquire securities is contained under 
Security Ownership of Management and Directors in the NCE 1998 Proxy 
Statement (pages 6-7), which is incorporated herein by reference.

PART III (c) CONTRACTS AND TRANSACTIONS WITH THE SYSTEM COMPANIES

     None. See Certain Relationships and Related Transactions contained in 
the NCE 1998 Proxy Statement (page 21), which is incorporated herein by 
reference.

PART III (d) INDEBTEDNESS TO SYSTEM COMPANIES

     None.

PART III (f) RIGHTS TO INDEMNITY

     The Restated Certificate of Incorporation of NCE provides that the 
Corporation shall indemnify its directors and officers to the fullest extent 
authorized by the General Corporation Laws of the State of Delaware, as 
amended from time to time. The Restated Certificate of Incorporation provides 
that NCE may maintain insurance (at NCE's expense), to protect directors and 
officers against such expense, liability or loss, whether or not the 
Corporation would have the power to indemnify such person against such 
expense, liability or loss under the General Corporation Laws of the State of 
Delaware.

                                       24

<PAGE>

ITEM 7.  CONTRIBUTIONS AND PUBLIC RELATIONS

Information required for the period August 1, 1997 through December 31, 1997 is
as follows:

(1)   NCE and its subsidiaries have established political action committees and
      have incurred, in connection with the provisions of the Federal Election
      Campaign Act, certain costs for the administration of such committees.

(2)   Expenditures, disbursements, or payments for the account of any
      citizens group or public relations counsel for 1997 are summarized below. 
      Where applicable, amounts have been aggregated.

<TABLE>
<CAPTION>

Name of            Name or Number
Company           of Beneficiaries                               Purpose(s)                  ACCOUNT(S) CHARGED          AMOUNT
- ----------     ----------------------                          --------------              ----------------------     -------------
<S>          <C>                                             <C>                        <C>                        <C>
PSCO           United Way                                      Civic Activity              Donations                  $     313,519

               Edison Electric Institute                       Research                    Donations                         91,244

               Denver Regional Council                         Civic Activity              Donations                         18,000

               Denver Botanical Garden                         Civic Activity              Donations                         15,000

               Denver Zoological Foundation                    Civic Activity              Donations                         17,062

               Colorado State University                       Civic Activity              Donations                         10,000

               Webb for Mayor                                  Political Activity          Donations                          1,000

               Miscellaneous - 195 Items less than $10,000     Community Welfare,
                                                               Education, Research
                                                               & Education, and
                                                               Civic Activity              Donations                        151,388
                                                                                                                      -------------

               Total                                                                                                  $     617,213
                                                                                                                      -------------
                                                                                                                      -------------

SPS            Miscellaneous - 22 Items less than $10,000      Community Welfare,
                                                               Education, Research
                                                               & Education, and
                                                               Civic Activity              Donations                  $     151,388
                                                                                                                      -------------
                                                                                                                      -------------

CLF&P          Miscellaneous - 32 Items less than $10,000      Community Welfare,
                                                               Education, and
                                                               Civic Activity              Donations                  $       4,016
                                                                                                                      -------------
                                                                                                                      -------------

</TABLE>

                                       25

<PAGE>

ITEM 8.  SERVICE, SALES AND CONSTRUCTION CONTRACTS

Part I. Contracts for services, including engineering or construction 
services, or goods supplied or sold between system companies are as follows:

<TABLE>
<CAPTION>

                     Company               Company          Compensation                                  In Effect on 
Nature of           Performing            Receiving        8/1/97-12/31/97                                December 31st
Transactions         Service               Service         (in thousands)       Date of Contract           (Yes or No) 
- ------------         -------               -------         --------------       ----------------          -------------
<S>                  <C>                 <C>                <C>              <C>                           <C>
Engineering             UE                  PSCo               $13,934          Aug. - Dec. 1997              Yes
Consulting Svcs

Engineering             UE                  Quixx Corp           7,378          Aug. - Dec. 1997              Yes
Consulting Svcs

Engineering             UE                  SPS                  1,834          Aug. - Dec. 1997              Yes
Consulting Svcs

Engineering             UE                  PSCo- Hayden         5,139          Aug. - Dec. 1997              Yes
Consulting Svcs

Engineering             UE                  NCI                    147          Dec. 1997                     Yes
Consulting Svcs

Engineering             UE                  e prime                141          Aug. - Dec. 1997              Yes
Consulting Svcs

Natural Gas Vehicle     Natural Fuels       PSCo                   208          June 1, 1992                  Yes
Support

Natural Gas of Resale   Natural Fuels       e prime                105          March 1, 1997                 Yes
at Fueling Stations

Vehicle Conversions,    Natural Fuels       PSCo                    62          November 14, 1996             New agreement signed
Maintenance & Repair                                                                                          for 1998

General Services        Natural Fuels       PSCo                   137          August 27, 1990               Yes

Fueling Station         Natural Fuels       PSCo                    69          Various Dates in              New agreement s
Parts, Equipment &                                                              1996 & 1997                   signed for 1998
Maintenance

Electric & Gas          PSCo                CLF&P                  111          Aug - Dec. 1997                Yes
Operations &
Maintenance

</TABLE>

Part II. Contracts to purchase services or goods between any system company 
(1) any affiliate company (other than a system company) or (2) any other 
company in which any officer or director of the system company 

                                       26

<PAGE>

receiving service under the contract, is a partner or owns 5 percent or more 
of any class of equity securities. NONE

Part III. Employment of any other person, by any system company, for the 
performance on a continuing basis, of management, supervisory or financial 
advisory services. NONE

ITEM 9.  WHOLESALE GENERATORS AND FOREIGN UTILITY COMPANIES

(a) Identify the company, its location and its business address. Describe the 
facilities used for the generation, transmission and distribution of electric 
energy for sale or for the distribution at retail of natural or manufactured 
gas. Identify each system company that holds an interest in the company and 
describe the interest held.

           Jamaica Project: Quixx, 500 So. Taylor, Amarillo, TX 79101,
           indirectly through subsidiaries owns a 42.3 MW oil-fired combustion
           turbine generating plant located in Montego Bay, Jamaica, W.I. (the
           "Jamaica Project"), which is an EWG. The Jamaica Project is directly
           held by KES Jamaica, L.P. ("KES Jamaica"). Quixx Jamaica, Inc., which
           is wholly-owned by Quixx, owns a 99% limited partnership interest in
           KES Jamaica. KES Montego, Inc., which is wholly-owned by Quixx, owns
           the remaining 1% general partnership interest in KES Jamaica.

(b). State the type and amount of capital invested in the company by the
registered holding company, directly or indirectly. Identify any debt or other
financial obligation for which there is recourse, directly or indirectly, to the
registered holding company or another system company, other than an EWG or
foreign utility company by the registered holding company. Identify any
transfers of assets from any system company (other than an exempt wholesale
generator or foreign utility company) to an affiliate exempt wholesale generator
or foreign utility company. State the market value at the time of transfer, the
book value and the sale price of the transferred asset.

           Jamaica Project: Quixx acquired its interest in the Jamaica Project
           prior to the consummation of the merger of PSCo and SPS into NCE.
           Therefore, NCE has not made either a direct or indirect investment in
           the Quixx Jamaica Project. Moreover, in connection with the Jamaica
           Project, there are no debt or other financial obligations for which
           there is recourse to NCE, nor has NCE made any direct or indirect
           guarantees in support of the project. There have been no asset
           transfers from any system company in connections with the Jamaica
           Project during the reporting period.

(c) State the ratio of debt to common equity of the company and earnings of the
company as of the end of the reporting period.

           Jamaica Project: KES Jamaica has approximately $1.9 million of common
           equity and no outstanding debt as of December 31, 1997. KES Jamaica's
           net income for the year ended December 31, 1997 was approximately 
           $904,000.

(d) Identify any service, sales or construction contract(s) between the company
and a system company, and describe the services to be rendered or goods sold and
the fees or revenues under such agreement(s).

           Quixx has entered into service agreements on behalf of themselves and
their subsidiaries with NCS.

                                       27

<PAGE>

ITEM 10.  FINANCIAL STATEMENTS AND EXHIBITS

FINANCIAL STATEMENTS - INDEX

<TABLE>
<CAPTION>

DESCRIPTION                                                                
- -----------                                                                
<S><C>
Consent of Independent Public Accountants                                  

Consolidating Statement of Income of New Century Energies, Inc.
      and subsidiaries for 1997                                            
Consolidating Statement of Retained Earnings of New Century Energies, Inc.
      and subsidiaries for 1997                                            
Consolidating Statement of Cash Flows of New Century Energies, Inc.
      and subsidiaries for 1997                                            
Consolidating Balance Sheets of New Century Energies, Inc. and subsidiaries
      at December 31, 1997                                                 

</TABLE>

                                       28

<PAGE>

                    CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS

As independent public accountants, we hereby consent to the incorporation by 
reference in this Annual Report to the Securities and Exchange Commission on 
Form U5S of New Century Energies, Inc. for the year ended December 31, 1997, 
filed pursuant to the Public Utility Holding Company Act of 1935, of our 
reports dated February 13, 1998, covering the consolidated financial 
statements of New Century Energies, Inc. and subsidiaries, Public Service 
Company of Colorado and subsidiaries and Southwestern Public Service Company 
included in the New Century Energies, Inc. combined Annual Report on Form 
10-K for the year ended December 31, 1997. It should be noted that we have 
not audited any financial statements of the Company subsequent to December 
31, 1997, or performed any audit procedures subsequent to the date of our 
report.

                                           ARTHUR ANDERSEN LLP



Denver, Colorado
April 30, 1998

                                       29

<PAGE>


                 NEW CENTURY ENERGIES, INC. AND SUBSIDIARIES
                     CONSOLIDATING STATEMENTS OF INCOME
                        YEAR ENDED DECEMBER 31, 1997
                (THOUSANDS OF DOLLARS EXCEPT PER SHARE DATA)

<TABLE>
<CAPTION>

                                                                                                      Southwestern
                                                                New Century       Public Service     Public Service                
                                                               Energies, Inc.   Company of Colorado     Company       New Century  
                                                             (holding company)    (consolidated)     (consolidated)  Services, Inc.
                                                             -----------------  -------------------  --------------  --------------
<S>                                                          <C>                <C>                  <C>             <C>
Operating revenues:
    Electric                                                                          1,485,196           960,355                  
    Gas                                                                                 733,091                                    
    Other                                                                                11,356            18,928         150,078  
                                                                  ----------          ----------          --------        -------- 
                                                                          -           2,229,643           979,283         150,078  
                                                                                                                                   
Operating expenses:                                                                                                                
    Fuel used in generation                                                             198,706           473,099                  
    Purchased power                                                                     493,902            14,501                  
    Cost of gas sold                                                                    467,745                                    
    Other operating and maintenance expenses                          1,302             391,177           166,761         146,970  
    Depreciation and amortization                                                       168,451            70,331                  
    Taxes (other than income taxes)                                      78              81,496            46,515           2,241  
                                                                  ----------          ----------          --------        -------- 
                                                                      1,380           1,801,477           771,207         149,211  
                                                                  ----------          ----------          --------        -------- 
Operating income                                                     (1,380)            428,166           208,076             867  
                                                                                                                                   
Other income and deductions:                                                                                                       
    Merger expenses                                                                     (18,661)          (15,427)                 
    Write-off of investments in cogeneration projects                                                     (16,052)                 
    Equity in earnings of Yorkshire Power and other
       unconsolidated subsidiaries                                   17,614              34,926                                    
    Miscellaneous income and deductions - net                         1,178             (13,374)            4,877            (310) 
                                                                  ----------          ----------          --------        -------- 
                                                                     18,792               2,891           (26,602)           (310) 
                                                                                                                                   
Interest charges and preferred dividends of subsidiaries:                                                                          
    Interest on long-term debt                                                          118,438            46,356                  
    Other interest                                                    1,668              24,117             7,444             480  
    Allowance for borrowed funds used during construction                                (6,353)           (4,546)                 
    Dividends on SPS obligated mandatorily redeemable
      preferred securities of subsidiary trust holding solely
      subordinated debentures of SPS                                                                        7,850                  
    Dividend requirements on preferred stock of subsidiaries                             11,752                                    
                                                                  ----------          ----------          --------        -------- 
                                                                      1,668             147,954            57,104             480  
                                                                  ----------          ----------          --------        -------- 
                                                                                                                                   
Income before income taxes and extraordinary item                    15,744             283,103           124,370              77  
                                                                                                                                   
Income taxes                                                         (1,793)             90,813            48,795              77  
                                                                  ----------          ----------          --------        -------- 
                                                                                                                                   
Income before extraordinary item                                     17,537             192,290            75,575                  
Extraordinary item - U.K. windfall tax                                                 (110,565)                                   
                                                                  ----------          ----------          --------        -------- 
Net income                                                           17,537              81,725            75,575               -  
                                                                  ----------          ----------          --------        -------- 
                                                                  ----------          ----------          --------        -------- 




<CAPTION>

                                                             
                                              New Century                                           Eliminations      New Century
                                            Enterprises, Inc.   Cheyenne Light,      WestGas            and          Energies, Inc.
                                            (consolidated)    Fuel & Power Co.  InterState, Inc.  reclassifications  (consolidated)
                                            ----------------- ----------------- ----------------  -----------------  --------------
<S>                                         <C>               <C>               <C>               <C>                <C>
Operating revenues:
    Electric                                    12,413              15,362                                 33           2,473,359
    Gas                                         77,704               5,965              71               (235)            816,596
    Other                                       43,263                                               (171,055)             52,570
                                               --------             -------           -----         ----------          ----------
                                               133,380              21,327              71           (171,257)          3,342,525
                                                                                                                         
Operating expenses:                                                                                                      
    Fuel used in generation                                                                                               671,805
    Purchased power                             11,773              11,311                                                531,487
    Cost of gas sold                            72,107               3,532                                (93)            543,291
    Other operating and maintenance expenses    52,970               3,137              13           (167,971)            594,359
    Depreciation and amortization                3,268               1,018              11                 (1)            243,078
    Taxes (other than income taxes)                605                 582               3             (2,240)            129,280
                                               --------             -------           -----         ----------          ----------
                                               140,723              19,580              27           (170,305)          2,713,300
                                               --------             -------           -----         ----------          ----------
Operating income                                (7,343)              1,747              44               (952)            629,225
                                                                                                                         
Other income and deductions:                                                                                             
    Merger expenses                                                                                                       (34,088)
    Write-off of investments in cogeneration
       projects                                                                                                           (16,052)
    Equity in earnings of Yorkshire Power
       and other unconsolidated subsidiaries    (1,388)                                               (16,986)             34,166
    Miscellaneous income and deductions - net    1,571                 129               6             (5,292)            (11,215)
                                               --------             -------           -----         ----------          ----------
                                                   183                 129               6            (22,278)            (27,189)
                                                                                                                         
Interest charges and preferred dividends of
  subsidiaries:                                                                   
    Interest on long-term debt                                         766                                                165,560
    Other interest                               3,898                 394                             (5,612)             32,389
    Allowance for borrowed funds used during
      construction                                                     (22)                                               (10,921)
    Dividends on SPS obligated mandatorily
      redeemable preferred securities of
      subsidiary trust holding solely
      subordinated debentures of SPS                                                                                        7,850
    Dividend requirements on preferred stock
      of subsidiaries                                                                                                      11,752
                                               --------             -------           -----         ----------          ----------
                                                 3,898               1,138               -             (5,612)            206,630
                                               --------             -------           -----         ----------          ----------
                                                                                                                              
Income before income taxes and extraordinary
   item                                        (11,058)                738              50            (17,618)            395,406
                                                                                                                              
Income taxes                                    (4,234)                245              18                 (2)            133,919
                                               --------             -------           -----         ----------          ----------
                                                                                                                         
Income before extraordinary item                (6,824)                493              32            (17,616)            261,487
Extraordinary item - U.K. windfall tax                                                                                   (110,565)
                                               --------             -------           -----         ----------          ----------
Net income                                      (6,824)                493              32            (17,616)            150,922
                                               --------             -------           -----         ----------          ----------
                                               --------             -------           -----         ----------          ----------

Weighted average common shares outstanding                                                                                104,805
Basic and diluted earnings per share of
  common stock outstanding:
    Income before extraordinary item                                                                                        $2.50
    Extraordinary item                                                                                                      (1.06)
                                                                                                                        ---------
    Net income                                                                                                              $1.44
                                                                                                                        ---------
                                                                                                                        ---------

</TABLE>

<PAGE>

                            PUBLIC SERVICE COMPANY OF COLORADO AND SUBSIDIARIES
                                    CONSOLIDATING STATEMENTS OF INCOME
                                       YEAR ENDED DECEMBER 31, 1997
                                          (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>


                         Public Service                                        PS Colorado                         Cheyenne Light, 
                       Company of Colorado   1480 Welton,   PSR Investments,     Credit         New Century        Fuel & Power Co.
                           (parent)             Inc.             Inc.          Corporation   International, Inc.        (1)        
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
<S>                    <C>                   <C>            <C>                <C>           <C>                   <C>
Operating revenues: 
  Electric                     1,453,236                                                                                 21,511
  Gas                            622,548                                                                                  8,888
  Other                            8,406           8,183                           12,883                                      
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
                               2,084,190           8,183               -           12,883                  -             30,399

Operating expenses:
  Fuel used in 
   generation                    198,706                                                                                       
  Purchased power                467,773                                                                                 15,995
  Cost of gas sold               366,477                                                                                  5,636
  Other operating 
   and maintenance 
   expenses                      396,100             195               541            348                  651            3,968
  Depreciation and 
   amortization                  163,442           1,443                                                    88            1,428
  Taxes (other than 
   income taxes)                  79,803             483                                6                                   859
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
                               1,672,301           2,121               541            354                  739           27,886
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
Operating income                 411,889           6,062              (541)        12,529                 (739)           2,513

Other income and 
 deductions:
  Merger expenses               (18,661)                                                                                     
  Write-off of 
   investments in 
   cogeneration projects                                                                                                     
  Equity in earnings of 
   Yorkshire Power and 
   other unconsolidated
   subsidiaries                 (60,332)                                                               34,926                 
     Miscellaneous income
      and deductions - net       (7,591)             814            (5,530)            55                 759              110
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
                                (86,584)             814            (5,530)            55              35,685              110


Interest charges and 
 preferred dividends of 
 subsidiaries:
  Interest on long-term debt    107,600            4,186                            5,616                                1,036
  Other interest                 22,628               17                18          3,355                 186              723
  Allowance for borrowed 
   funds used during 
   construction                  (6,322)                                                                                   (31)
  Dividends on SPS obligated
   mandatorily redeemable 
   preferred securities of
   subsidiary trust holding 
   solely subordinated 
   debentures of SPS                                                                                                          
  Dividend requirements on 
   preferred stock of 
   subsidiaries                                                                                                               
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
                                123,906            4,203                18          8,971                 186            1,728
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
Income before income taxes 
 and extraordinary item         201,399            2,673            (6,089)         3,613              34,760              895

 Income taxes                   107,922            1,004           (17,601)         1,382              (1,186)             293
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
Income before extraordinary 
 item                            93,477            1,669            11,512          2,231              35,946              602
  Extraordinary item - U.K.
   windfall tax                                                                                      (110,565)                
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
Net income                       93,477            1,669            11,512          2,231             (74,619)             602
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------
                       -------------------   ------------   ----------------   -----------   -------------------   ----------------

(1) Includes the results of operations for the seven months ended July 31, 1997.

<CAPTION>



                                                                         FuelResources
                          WestGas        e prime, inc.   Natural Fuels      Company         Eliminations          Public Service 
                      InterState, Inc.  (consolidated)    Corporation     (A dissolved          and            Company of Colorado
                            (1)              (1)              (1)           company)      reclassifications       (consolidated)  
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
<S>                   <C>               <C>              <C>             <C>              <C>                 <C>

Operating revenues: 
  Electric                                   10,449                                                                    1,485,196
  Gas                         104            99,273           2,491                               (213)                  733,091
  Other                                       1,024                                            (19,140)                   11,356
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
                              104           110,746           2,491                 -          (19,353)                2,229,643

Operating expenses:
  Fuel used in
   generation                                                                                                            198,706
  Purchased power                            10,135                                                 (1)                  493,902
  Cost of gas sold                           95,574             261                               (203)                  467,745
  Other operating
   and maintenance 
   expenses                    24             6,016           3,159             (673)          (19,152)                  391,177
  Depreciation and
   amortization                15             1,724             303                6                 2                   168,451
  Taxes (other than
   income taxes)                4               264              46               30                 1                    81,496
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
                               43           113,713           3,769             (637)          (19,353)                1,801,477
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
Operating income               61            (2,967)         (1,278)             637               -                     428,166
Other income and
 deductions:
  Merger expenses                                                                                                        (18,661)
  Write-off of
   investments in
   cogeneration projects                                                                                                       -
  Equity in earnings of
   Yorkshire Power and
   other unconsolidated
   subsidiaries                                                                                 60,332                    34,926
    Miscellaneous income
     and deductions - net       7               443             256              453            (3,150)                  (13,374)
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
                                7               443             256              453            57,182                     2,891
Interest charges and
 preferred dividends of
 subsidiaries:
  Interest on long-term debt                                                                                             118,438
  Other interest                                329               8                             (3,147)                   24,117
  Allowance for borrowed
   funds used during
   construction                                                                                                           (6,353)
   Dividends on SPS obligated
   mandatorily redeemable
   preferred securities of
   subsidiary trust holding
   solely subordinated
   debentures of SPS                                                                                                           -
  Dividend requirements on
   preferred stock of
   subsidiaries                                                                                 11,752                    11,752
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
                                -               329               8                -             8,605                   147,954
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
Income before income taxes
 and extraordinary item        68            (2,853)         (1,030)           1,090            48,577                   283,103
 Income taxes                  24              (988)           (453)             417                (1)                   90,813
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
Income before extraordinary
 item                          44            (1,865)           (577)             673            48,578                   192,290
  Extraordinary item - U.K.
   windfall tax                                                                                                         (110,565)
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
Net income                     44            (1,865)           (577)             673            48,578                    81,725 
                      ----------------  --------------   -------------   -------------    -----------------   --------------------
                      ----------------  --------------   -------------   -------------    -----------------   --------------------

</TABLE>

<PAGE>

                        E PRIME, INC. AND SUBSIDIARIES
                      CONSOLIDATING STATEMENTS OF INCOME
             FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                            (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                                                                                                          Young Gas
                                                                               e prime, inc.  Texas-Ohio    Texas-Ohio     Storage
                                                                                 (Parent)     Gas, Inc.   Pipeline, Inc.   Company
                                                                               -------------  ----------  --------------  ---------
<S>                                                                            <C>            <C>         <C>             <C>
Operating revenues:
    Electric                                                                           9,417       1,032
    Gas                                                                               31,245      69,683             496
    Other                                                                                113
                                                                               -------------  ----------  --------------  ---------
                                                                                      40,775      70,715             496          -

Operating expenses:
    Fuel used in generation
    Purchased power                                                                    9,111       1,023
    Cost of gas sold                                                                  30,213      67,512
    Other operating and maintenance expenses                                           2,896       2,823             145          1
    Depreciation and amortization                                                        163       1,460              73         11
    Taxes (other than income taxes)                                                      124         135
                                                                               -------------  ----------  --------------  ---------
                                                                                      42,507      72,953             218         12
                                                                               -------------  ----------  --------------  ---------
Operating income                                                                      (1,732)     (2,238)            278        (12)

Other income and deductions:
    Merger expenses
    Write-off of investments in cogeneration projects
    Equity in earnings of Yorkshire Power and other unconsolidated subsidiaries
    Miscellaneous income and deductions - net                                           (792)         46               3      1,059
                                                                               -------------  ----------  --------------  ---------
                                                                                        (792)         46               3      1,059

Interest charges and preferred dividends of subsidiaries:
    Interest on long-term debt
    Other interest                                                                       329         127
    Allowance for borrowed funds used during construction
    Dividends on SPS obligated mandatorily redeemable preferred securities of
      subsidiary trust holding solely subordinated debentures of SPS
    Dividend requirements on preferred stock of subsidiaries
                                                                               -------------  ----------  --------------  ---------
                                                                                         329         127               -          -
                                                                               -------------  ----------  --------------  ---------
Income before income taxes and extraordinary item                                     (2,853)     (2,319)            281      1,047
Income taxes                                                                            (988)       (806)            111        400
                                                                               -------------  ----------  --------------  ---------
Income before extraordinary item                                                      (1,865)     (1,513)            170        647
Extraordinary item - U.K. windfall tax
                                                                               -------------  ----------  --------------  ---------
Net income                                                                            (1,865)     (1,513)            170        647
                                                                               -------------  ----------  --------------  ---------
                                                                               -------------  ----------  --------------  ---------

</TABLE>

<TABLE>
<CAPTION>

                                                                                                     Eliminations
                                                              e prime projects        e prime             and         e prime, inc.
                                                             international, inc.  operating, inc.  reclassifications  (consolidated)
                                                             -------------------  ---------------  -----------------  --------------
<S>                                                          <C>                  <C>              <C>                <C>
Operating revenues:
    Electric                                                                                                                  10,449
    Gas                                                                                                      (2,151)          99,273
    Other                                                                                     911                              1,024
                                                             -------------------  ---------------  -----------------  --------------
                                                                               -              911            (2,151)         110,746

Operating expenses:
    Fuel used in generation
    Purchased power                                                                                               1           10,135
    Cost of gas sold                                                                                         (2,151)          95,574
    Other operating and maintenance expenses                                                  151                              6,016
    Depreciation and amortization                                             17                                               1,724
    Taxes (other than income taxes)                                                             5                                264
                                                             -------------------  ---------------  -----------------  --------------
                                                                              17              156            (2,150)         113,713
                                                             -------------------  ---------------  -----------------  --------------
Operating income                                                             (17)             755                (1)         (2,967)

Other income and deductions:
    Merger expenses                                                                                                                -
    Write-off of investments in cogeneration projects                                                                              -
    Equity in earnings of Yorkshire Power and other                                                                                -
      unconsolidated subsidiaries
    Miscellaneous income and deductions - net                                                                   127              443
                                                             -------------------  ---------------  -----------------  --------------
                                                                               -                -               127              443

Interest charges and preferred dividends of subsidiaries:
    Interest on long-term debt                                                                                                     -
    Other interest                                                                                             (127)             329
    Allowance for borrowed funds used during construction                                                                          -
    Dividends on SPS obligated mandatorily redeemable
      preferred securities of subsidiary trust holding                                                                             -
      solely subordinated debentures of SPS
    Dividend requirements on preferred stock of subsidiaries                                                                       -
                                                             -------------------  ---------------  -----------------  --------------
                                                                               -                -              (127)             329
                                                             -------------------  ---------------  -----------------  --------------
Income before income taxes and extraordinary item                            (17)             755               253          (2,853)

Income taxes                                                                  (7)             302                              (988)
                                                             -------------------  ---------------  -----------------  --------------
Income before extraordinary item                                             (10)             453               253          (1,865)
Extraordinary item - U.K. windfall tax
                                                             -------------------  ---------------  -----------------  --------------
Net income                                                                   (10)             453               253          (1,865)
                                                             -------------------  ---------------  -----------------  --------------
                                                             -------------------  ---------------  -----------------  --------------

</TABLE>

<PAGE>
                   SOUTHWESTERN PUBLIC SERVICE COMPANY AND SUBSIDIARIES
                         CONSOLIDATING STATEMENTS OF INCOME
                            YEAR ENDED DECEMBER 31, 1997
                                (THOUSANDS OF DOLLARS)
<TABLE>
<CAPTION>
                                                                       Southwestern                                                 
                                                                      Public Service                            Utility Engineering
                                                                         Company        Quixx Corporation (1)      Corporation (1)
                                                                         (parent)           (consolidated)         (consolidated)
                                                                    -----------------   ---------------------   -------------------
 <S>                                                                <C>                 <C>                     <C>
 Operating revenues:
          Electric                                                           960,682                                               
          Gas                                                                                                                      
          Other                                                                                        8,987                15,026 
                                                                    -----------------   ---------------------   -------------------
                                                                             960,682                   8,987                15,026 

 Operating expenses:
          Fuel used in generation                                            473,099                                               
          Purchased power                                                     14,501                                               
          Cost of gas sold                                                                                                         
          Other operating and maintenance expenses                           153,143                   6,883                12,148 
          Depreciation and amortization                                       67,750                   2,393                   188 
          Taxes (other than income taxes)                                     46,022                     232                   261 
                                                                    -----------------   ---------------------   -------------------
                                                                             754,515                   9,508                12,597 
                                                                    -----------------   ---------------------   -------------------
 Operating income                                                            206,167                    (521)                2,429 

 Other income and deductions:
          Merger expenses                                                    (15,427)                                              
          Write-off of investments in cogeneration projects                                          (13,636)               (2,416)
          Equity in earnings of Yorkshire Power and other 
            unconsolidated subsidiaries                                       (7,901)                                              
          Miscellaneous income and deductions - net                            4,567                   1,306                   195 
                                                                    -----------------   ---------------------   -------------------
                                                                             (18,761)                (12,330)               (2,221)

 Interest charges and preferred dividends of subsidiaries:
          Interest on long-term debt                                          46,356                                               
          Other interest                                                       8,632                       2                       
          Allowance for borrowed funds used during construction               (4,546)                                              
          Dividends on SPS obligated mandatorily redeemable 
            preferred securities of subsidiary trust holding 
            solely subordinated debentures of SPS                              7,850                                               
          Dividend requirements on preferred stock of subsidiaries                                                                 
                                                                    -----------------   ---------------------   -------------------
                                                                              58,292                       2                     - 
                                                                    -----------------   ---------------------   -------------------

 Income before income taxes and extraordinary item                           129,114                 (12,853)                  208 

 Income taxes                                                                 53,539                  (4,720)                  (24)
                                                                    -----------------   ---------------------   -------------------

 Income before extraordinary item                                             75,575                  (8,133)                  232 
 Extraordinary item - U.K. windfall tax
                                                                    -----------------   ---------------------   -------------------
 Net income                                                                   75,575                  (8,133)                  232 
                                                                    -----------------   ---------------------   -------------------
                                                                    -----------------   ---------------------   -------------------

<CAPTION>
                                                                                           Southwestern
                                                                       Eliminations       Public Service
                                                                           and                Company
                                                                     reclassifications    (consolidated)
                                                                    -------------------   --------------
 <S>                                                                <C>                   <C>
 Operating revenues:                                                                                    
          Electric                                                                (327)         960,355 
          Gas                                                                                         - 
          Other                                                                 (5,085)          18,928 
                                                                    -------------------   --------------
                                                                                (5,412)         979,283 
                                                                                                        
 Operating expenses:                                                                                    
          Fuel used in generation                                                               473,099 
          Purchased power                                                                        14,501 
          Cost of gas sold                                                                            - 
          Other operating and maintenance expenses                              (5,413)         166,761 
          Depreciation and amortization                                                          70,331 
          Taxes (other than income taxes)                                                        46,515 
                                                                    -------------------   --------------
                                                                                (5,413)         771,207 
                                                                    -------------------   --------------
 Operating income                                                                    1          208,076 
                                                                                                        
 Other income and deductions:                                                                           
          Merger expenses                                                                       (15,427)
          Write-off of investments in cogeneration projects                                     (16,052)
          Equity in earnings of Yorkshire Power and other 
            unconsolidated subsidiaries                                          7,901                - 
          Miscellaneous income and deductions - net                             (1,191)           4,877 
                                                                    -------------------   --------------
                                                                                 6,710          (26,602)
                                                                                                        
 Interest charges and preferred dividends of subsidiaries:                                              
          Interest on long-term debt                                                             46,356 
          Other interest                                                        (1,190)           7,444 
          Allowance for borrowed funds used during construction                                  (4,546)
          Dividends on SPS obligated mandatorily redeemable 
            preferred securities of subsidiary trust holding 
            solely subordinated debentures of SPS                                                 7,850 
          Dividend requirements on preferred stock of subsidiaries                                    - 
                                                                    -------------------   --------------
                                                                                (1,190)          57,104 
                                                                    -------------------   --------------
                                                                                                        
 Income before income taxes and extraordinary item                               7,901          124,370 
                                                                                                        
 Income taxes                                                                                    48,795 
                                                                    -------------------   --------------
                                                                                                        
 Income before extraordinary item                                                7,901           75,575 
 Extraordinary item - U.K. windfall tax                                                                 
                                                                    -------------------   --------------
 Net income                                                                      7,901           75,575 
                                                                    -------------------   --------------
                                                                    -------------------   --------------
</TABLE>

(1) Includes the results of operations for the seven months ended July 31, 1997.

<PAGE>

                               QUIXX CORPORATION AND SUBSIDIARIES
                               CONSOLIDATING STATEMENTS OF INCOME
                       FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                                     (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                                                                                      Quixx
                                                             Quixx Corporation    Quixx Power       Jamaica, Inc.       Quixx
                                                                 (parent)        Services, Inc.    (consolidated)   Resources, Inc.
                                                             -----------------   --------------    --------------   ---------------
<S>                                                          <C>                 <C>               <C>              <C>
Operating revenues:
          Electric                                                                                         5,918                  
          Gas                                                                                                                     
          Other                                                           931              292                                    
                                                             -----------------   --------------    --------------   ---------------
                                                                          931              292             5,918              -   

Operating expenses:
          Fuel used in generation                                                                                                 
          Purchased power                                                                                                         
          Cost of gas sold                                                                                                        
          Other operating and maintenance expenses                      1,632              153             3,771              8   
          Depreciation and amortization                                   114                              2,158                  
          Taxes (other than income taxes)                                 217               15                 -                  
                                                             -----------------   --------------    --------------   ---------------
                                                                        1,963              168             5,929              8   
                                                             -----------------   --------------    --------------   ---------------
Operating income                                                       (1,032)             124               (11)            (8)  

Other income and deductions:
          Merger expenses                                                                                                         
          Write-off of investments in cogeneration projects           (13,636)                                                    
          Equity in earnings of Yorkshire Power and other 
           unconsolidated subsidiaries                                   (463)
          Miscellaneous income and deductions - net                     2,230                                 (2)                 
                                                             -----------------   --------------    --------------   ---------------
                                                                      (11,869)               -                (2)             -   

Interest charges and preferred dividends of subsidiaries:
          Interest on long-term debt                                                                                              
          Other interest                                                    3                                                     
          Allowance for borrowed funds used during 
           construction                                                                   
          Dividends on SPS obligated mandatorily redeemable 
            preferred securities of subsidiary trust holding 
            solely subordinated debentures of SPS                                                                   
          Dividend requirements on preferred stock of 
            subsidiaries
                                                             -----------------   --------------    --------------   ---------------
                                                                            3                -                 -              -   
                                                             -----------------   --------------    --------------   ---------------

Income before income taxes and extraordinary item                     (12,904)             124               (13)            (8)  

Income taxes                                                           (4,771)              47                 6             (3)  
                                                             -----------------   --------------    --------------   ---------------

Income before extraordinary item                                       (8,133)              77               (19)            (5)  
Extraordinary item - U.K. windfall tax
                                                             -----------------   --------------    --------------   ---------------
Net income                                                             (8,133)              77               (19)            (5)  
                                                             -----------------   --------------    --------------   ---------------
                                                             -----------------   --------------    --------------   ---------------

<CAPTION>
                                                                                    Eliminations
                                                                   Quixx                and           Quixx Corporation
                                                              Lousville, L.L.C.   reclassifications     (consolidated)
                                                              -----------------   -----------------   -----------------
<S>                                                           <C>                 <C>                 <C>
Operating revenues:
          Electric                                                                          (5,918)                  -
          Gas                                                                                                        -
          Other                                                            538               7,226               8,987
                                                              -----------------   -----------------   -----------------
                                                                           538               1,308               8,987

Operating expenses:
          Fuel used in generation                                                                                    -
          Purchased power                                                                                            -
          Cost of gas sold                                                                                           -
          Other operating and maintenance expenses                          11               1,308               6,883
          Depreciation and amortization                                    121                                   2,393
          Taxes (other than income taxes)                                                                          232
                                                              -----------------   -----------------   -----------------
                                                                           132               1,308               9,508
                                                              -----------------   -----------------   -----------------
Operating income                                                           406                   -                (521)

Other income and deductions:
          Merger expenses                                                                                            -
          Write-off of investments in cogeneration projects                                                    (13,636)
          Equity in earnings of Yorkshire Power and other                                      463                   -
           unconsolidated subsidiaries                                       4                (926)              1,306
          Miscellaneous income and deductions - net           -----------------   -----------------   -----------------
                                                                             4                (463)            (12,330)


Interest charges and preferred dividends of subsidiaries:
          Interest on long-term debt                                                                                 -
          Other interest                                                                        (1)                  2
          Allowance for borrowed funds used during 
           construction                                                                                              -
          Dividends on SPS obligated mandatorily redeemable
            preferred securities of subsidiary trust holding
            solely subordinated debentures of SPS                                                                    -
          Dividend requirements on preferred stock of
            subsidiaries                                                                                             -
                                                              -----------------   -----------------   -----------------
                                                                             -                  (1)                  2
                                                              -----------------   -----------------   -----------------

Income before income taxes and extraordinary item                          410                (462)            (12,853)

Income taxes                                                                                     1              (4,720)
                                                              -----------------   -----------------   -----------------

Income before extraordinary item                                           410                (463)             (8,133)
Extraordinary item - U.K. windfall tax
                                                              -----------------   -----------------   -----------------
Net income                                                                 410                (463)             (8,133)
                                                              -----------------   -----------------   -----------------
                                                              -----------------   -----------------   -----------------

</TABLE>

<PAGE>
                      QUIXX JAMAICA, INC. AND SUBSIDIARIES
                       CONSOLIDATING STATEMENTS OF INCOME
              FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                             (THOUSANDS OF DOLLARS)
<TABLE>
<CAPTION>
                                                                                                 Eliminations           Quixx
                                                       Quixx Jamaica, Inc.         KES               and             Jamaica, Inc.
                                                            (parent)           Jamaica L.P.    reclassifications     (consolidated)
                                                      -------------------      ------------    -----------------     --------------
 <S>                                                  <C>                      <C>             <C>                   <C>
 Operating revenues:
          Electric                                                                  5,918                                    5,918
          Gas                                                                                                                    -
          Other                                                                                                                  -
                                                                 ------            ------                ------             ------
                                                                      -             5,918                     -              5,918

 Operating expenses:
          Fuel used in generation                                                                                                -
          Purchased power                                                                                                        -
          Cost of gas sold                                                                                                       -
          Other operating and 
            maintenance expenses                                                    3,771                                    3,771
          Depreciation and amortization                             194             1,964                                    2,158
          Taxes (other than income taxes)                                                                                        -
                                                                 ------            ------                ------             ------
                                                                    194             5,735                     -              5,929
                                                                 ------            ------                ------             ------
 Operating income                                                  (194)              183                     -                (11)

 Other income and deductions:
          Merger expenses                                                                                                        -
          Write-off of investments in 
            cogeneration projects                                                                                                -
          Equity in earnings of Yorkshire Power 
            and other unconsolidated subsidiaries                   213                                    (213)                 -
          Miscellaneous income and deductions - net                  (2)                                                        (2)
                                                                 ------            ------                ------             ------
                                                                    211                 -                  (213)                (2)

 Interest charges and preferred dividends 
   of subsidiaries:
          Interest on long-term debt                                                                                             -
          Other interest                                                                                                         -
          Allowance for borrowed funds used 
            during construction                                                                                                  -
          Dividends on SPS obligated mandatorily 
            redeemable preferred securities of 
            subsidiary trust holding solely 
            subordinated debentures of SPS                                                                                       -
          Dividend requirements on preferred stock 
            of subsidiaries                                                                                                      -
                                                                 ------            ------                ------             ------
                                                                      -                 -                     -                  -
                                                                 ------            ------                ------             ------

 Income before income taxes and extraordinary item                   17               183                  (213)               (13)

 Income taxes                                                         6                                                          6
                                                                 ------            ------                ------             ------

 Income before extraordinary item                                    11               183                  (213)               (19)
 Extraordinary item - U.K. windfall tax
                                                                 ------            ------                ------             ------
 Net income                                                          11               183                  (213)               (19)
                                                                 ------            ------                ------             ------
                                                                 ------            ------                ------             ------
</TABLE>

<PAGE>
                          UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                                 CONSOLIDATING STATEMENTS OF INCOME
                        FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                                       (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                              Utility Engineering   Vista Environmental    Precision
                                                                  Corporation          Services Co.,       Resource 
                                                                    (parent)              L.L.C.            Company 
                                                              -------------------   -------------------    --------- 
<S>                                                                  <C>                  <C>                <C> 
Operating revenues:
    Electric                                                                                                      
    Gas                                                                                                           
    Other                                                            12,287                244               1,368  
                                                                     ------               ----               -----  
                                                                     12,287                244               1,368  

Operating expenses:
    Fuel used in generation                                                                                         
    Purchased power                                                                                                 
    Cost of gas sold                                                                                                
    Other operating and maintenance expenses                          9,628                203               1,332  
    Depreciation and amortization                                       144                  2                      
    Taxes (other than income taxes)                                     244                  3                   1  
                                                                     ------               ----               -----  
                                                                     10,016                208               1,333  
                                                                     ------               ----               -----  
Operating income                                                      2,271                 36                  35  

Other income and deductions:
    Merger expenses                                                                                                 
    Write-off of investments in cogeneration projects                (2,416)                                        
    Equity in earnings of Yorkshire Power and other
      unconsolidated subsidiaries                                       116                                         
    Miscellaneous income and deductions - net                           193 
                                                                     ------               ----               -----  
                                                                     (2,107)                 -                   -  

Interest charges and preferred dividends of subsidiaries:
    Interest on long-term debt                                                                                      
    Other interest                                                                                                  
    Allowance for borrowed funds used during construction                                                           
    Dividends on SPS obligated mandatorily redeemable 
      preferred securities of subsidiary trust holding 
      solely subordinated debentures of SPS                                                                         
    Dividend requirements on preferred stock of subsidiaries                                                        
                                                                     ------               ----               -----  
                                                                          -                  -                   -  
                                                                     ------               ----               -----  

Income before income taxes and extraordinary item                       164                 36                  35  

Income taxes                                                            (68)                                    12  
                                                                     -------              ----               -----  

Income before extraordinary item                                        232                 36                  23  
Extraordinary item - U.K. windfall tax
                                                                     ------               ----               -----  
Net income                                                              232                 36                  23 
                                                                     ------               ----               -----  
                                                                     ------               ----               -----  
</TABLE>
















CONTINUED


                          UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                                 CONSOLIDATING STATEMENTS OF INCOME
                        FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                                       (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                  Universal          Eliminations       Utility Engineering
                                                               Utility Services          and                Corporation
                                                                   Company         reclassifications       (consolidated)
                                                               ----------------    -----------------    -------------------
<S>                                                                 <C>                 <C>                   <C>
Operating revenues:
    Electric                                                                                                       -
    Gas                                                                                                            -
    Other                                                           2,445               (1,318)               15,026
                                                                    -----               ------                ------
                                                                    2,445               (1,318)               15,026

Operating expenses:
    Fuel used in generation                                                                                        -
    Purchased power                                                                                                -
    Cost of gas sold                                                                                               -
    Other operating and maintenance expenses                        2,303               (1,318)               12,148
    Depreciation and amortization                                      42                                        188
    Taxes (other than income taxes)                                    13                                        261
                                                                    -----               ------                ------
                                                                    2,358               (1,318)               12,597
                                                                    -----               ------                ------
Operating income                                                       87                    -                 2,429

Other income and deductions:
    Merger expenses                                                                                                -
    Write-off of investments in cogeneration projects                                                         (2,416)
    Equity in earnings of Yorkshire Power and other
      unconsolidated subsidiaries                                                         (116)                    -
    Miscellaneous income and deductions - net                           2                                        195
                                                                    -----               ------                ------
                                                                        2                 (116)               (2,221)

Interest charges and preferred dividends of subsidiaries:
    Interest on long-term debt                                                                                     -
    Other interest                                                                                                 -
    Allowance for borrowed funds used during construction                                                          -
    Dividends on SPS obligated mandatorily redeemable 
      preferred securities of subsidiary trust holding 
      solely subordinated debentures of SPS                                                                        -
    Dividend requirements on preferred stock of subsidiaries                                                       -
                                                                    -----               ------                ------
                                                                        -                    -                     -
                                                                    -----               ------                ------

Income before income taxes and extraordinary item                      89                 (116)                  208

Income taxes                                                           31                    1                   (24)
                                                                    -----               ------                ------

Income before extraordinary item                                       58                 (117)                  232
Extraordinary item - U.K. windfall tax
                                                                    -----               ------                ------
Net income                                                             58                 (117)                  232
                                                                    -----               ------                ------
                                                                    -----               ------                ------
</TABLE>



<PAGE>
<TABLE>
<CAPTION>

                                                       NC ENTERPRISES, INC. AND SUBSIDIARIES
                                                        CONSOLIDATING STATEMENTS OF INCOME
                                              FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                                                              (THOUSANDS OF DOLLARS)

                                                                                   Quixx         Engineering                
                                         NC Enterprises, Inc.   e prime, inc.   Corporation      Corporation   Natural Fuels
                                              (parent)         (consolidated)  (consolidated)  (consolidated)    Corporation
                                         --------------------  --------------  --------------  --------------  -------------
<S>                                      <C>                   <C>             <C>             <C>             <C>          
 Operating revenues:
    Electric                                                           12,412
    Gas                                                                73,251                                          4,454
    Other                                                                 282           5,825          37,269
                                         --------------------  --------------  --------------  --------------  -------------
                                                                       85,945           5,825          37,269          4,454


 Operating expenses:
   Fuel used in generation                                 
   Purchased power                                                     11,803
   Cost of gas sold                                                    71,925                                            181
   Other operating and
    maintenance expenses                                 250            8,127           4,333       35,529             4,815
   Depreciation and amortization                                        1,335           1,600          105               227
   Taxes (other than income taxes)                                        185             147          173               100
                                         --------------------  --------------  --------------  --------------  -------------
                                                         250           93,375           6,080       35,807             5,323
                                         --------------------  --------------  --------------  --------------  -------------
 Operating income                                       (250)          (7,430)           (255)       1,462              (869)
                                                           
 Other income and deductions:                              
   Merger expenses                                         
   Write-off of investments in                             
    cogeneration projects                                  
   Equity in earnings of Yorkshire                         
    Power and other unconsolidated                         
    subsidiaries                                      (4,436)             962            (728) 
   Miscellaneous income and                                
    deductions - net                                                    1,972          (1,325)            794             68
                                         --------------------  --------------  --------------  --------------  -------------
                                                      (4,436)           2,934          (2,053)            794             68
                                                           
                                                           
 Interest charges and preferred 
  dividends of subsidiaries: 
   Interest on long-term debt                          
   Other interest                                      3,617              233               6                             42
   Allowance for borrowed funds used                       
    during construction                                    
   Dividends on SPS obligated mandatorily                  
    redeemable preferred securities of                     
    subsidiary trust holding solely                        
    subordinated debentures of SPS                         
   Dividend requirements on preferred                      
    stock of subsidiaries                                  
                                         --------------------  --------------  --------------  --------------  -------------
                                                       3,617              233               6               -             42
                                         --------------------  --------------  --------------  --------------  -------------
                                                           
 Income before income taxes and                            
  extraordinary item                                  (8,303)          (4,729)         (2,314)          2,256           (843)
                                                           
 Income taxes                                         (1,479)          (1,673)           (904)            780           (358)
                                         --------------------  --------------  --------------  --------------  -------------

 Income before extraordinary item                     (6,824)          (3,056)         (1,410)          1,476           (485)
 Extraordinary item - U.K. windfall tax                    
                                         --------------------  --------------  --------------  --------------  -------------
 Net income                                           (6,824)          (3,056)         (1,410)          1,476           (485) 
                                         --------------------  --------------  --------------  --------------  -------------
                                         --------------------  --------------  --------------  --------------  -------------
</TABLE>
<TABLE>
<CAPTION>
                                                           
                                                           
                                                               Eliminators,
                                               New Century-   reclass entries   NC Enterprises, Inc.
                                              Cadence, Inc.     and rounding       (consolidated) 
                                         --------------------  --------------   --------------------
<S>                                      <C>                   <C>              <C>
 Operating revenues:
    Electric                                                               1                 12,413
    Gas                                                                   (1)                77,704
    Other                                                               (113)                43,263
                                         --------------------  --------------   --------------------
                                                                        (113)               133,380
                                                           
 Operating expenses:                                       
   Fuel used in generation                                                                        -
   Purchased power                                                       (30)                11,773
   Cost of gas sold                                                        1                 72,107
   Other operating and                                     
    maintenance expenses                                                 (84)                52,970
   Depreciation and amortization                                           1                  3,268
   Taxes (other than income taxes)                                                              605
                                         --------------------  --------------   --------------------
                                                           -            (112)                140,723
                                         --------------------  --------------   --------------------
 Operating income                                          -              (1)                 (7,343)

 Other income and deductions:                              
   Merger expenses                                                                                 -
   Write-off of investments in                             
    cogeneration projects                                                                          -
   Equity in earnings of Yorkshire                         
    Power and other unconsolidated                         
    subsidiaries                                      (1,567)          4,381                  (1,388)
   Miscellaneous income and                                
    deductions - net                                                      62                   1,571
                                         --------------------  --------------   --------------------
                                                      (1,567)          4,443                     183
 Interest charges and preferred 
  dividends of subsidiaries: 
   Interest on long-term debt                                                                      -
   Other interest                                                                              3,898
   Allowance for borrowed funds used                       
    during construction                                                                            -
   Dividends on SPS obligated mandatorily                  
    redeemable preferred securities of                     
    subsidiary trust holding solely                        
    subordinated debentures of SPS                                                                 -
   Dividend requirements on preferred                      
    stock of subsidiaries                                                                          -
                                         --------------------  --------------   --------------------
                                                           -                -                  3,898
                                         --------------------  --------------   --------------------
 Income before income taxes and                            
  extraordinary item                                   (1,567)          4,442                (11,058)
                                                           
 Income taxes                                            (599)             (1)                (4,234)
                                         --------------------  --------------   --------------------
                                                           
 Income before extraordinary item                        (968)          4,443                 (6,824)
 Extraordinary item - U.K. windfall tax                    
                                         --------------------  --------------   --------------------
 Net income                                              (968)          4,443                 (6,824)
                                         --------------------  --------------   --------------------
                                         --------------------  --------------   --------------------
</TABLE>

<PAGE>


                            E PRIME, INC. AND SUBSIDIARIES
                          CONSOLIDATING STATEMENTS OF INCOME
                FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                                (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                                       Young Gas                 
                                                            e prime, inc.  Texas-Ohio   Texas-Ohio      Storage    e prime project
                                                              (parent)      Gas, Inc.  Pipeline, Inc.   Company     international
                                                            -------------  ----------  --------------   -------    ---------------
<S>                                                            <C>           <C>           <C>           <C>           <C>
Operating revenues:
   Electric                                                    11,734           678                                           
   Gas                                                         26,714        49,746         355             
   Other                                                                                                                      
                                                               ------        ------        ----          -----         -----  
                                                               38,448        50,424         355              -             - 

Operating expenses:
   Fuel used in generation                                                                                                      
   Purchased power                                             11,141           663                                             
   Cost of gas sold                                            25,944        49,545                                             
   Other operating and maintenance expenses                     3,027         3,610         137             10                  
   Depreciation and amortization                                  185         1,061          78              8             4    
   Taxes (other than income taxes)                                 68           116                                              
                                                               ------        ------        ----          -----         -----    
                                                               40,365        54,995         215             18             4    
                                                               ------        ------        ----          -----         -----    
Operating income                                               (1,917)       (4,571)        140            (18)           (4)   

Other income and deductions:
   Merger expenses                                                                                                      
   Write-off of investments in cogeneration projects                                                                     
   Equity in earnings of Yorkshire Power and other 
      unconsolidated subsidiaries                              (1,846)                                   1,710                 
   Miscellaneous income and deductions - net                      164             2           1         (1,051)        2,264   
                                                               ------        ------        ----          -----         -----    
                                                               (1,682)            2           1            659         2,264  
Interest charges and preferred dividends of subsidiaries:
   Interest on long-term debt                                                                                                  
   Other interest                                                 233           101                                             
   Allowance for borrowed funds used during construction                                                                        
   Dividends on SPS obligated mandatorily redeemable 
     preferred securities of subsidiary trust holding 
     solely subordinated debentures of SPS                                                                                      
   Dividend requirements on preferred stock of subsidiaries                                                                     
                                                               ------        ------        ----          -----         -----    
                                                                  233           101           -              -             -    
                                                               ------        ------       -----          -----         -----    

Income before income taxes and extraordinary item              (3,832)       (4,670)        141            641         2,260 
Income taxes                                                     (776)       (1,631)         64            224           865    
                                                               -------       ------        ----          -----         -----  
Income before extraordinary item                               (3,056)       (3,039)         77            417         1,395    
Extraordinary item - U.K. windfall tax
                                                               -------       ------        ----          -----         -----  
Net income                                                     (3,056)       (3,039)         77            417         1,395    
                                                               -------       ------        ----          -----         -----  
                                                               -------       ------        ----          -----         -----  
</TABLE>


















CONTINUED

                            E PRIME, INC. AND SUBSIDIARIES
                          CONSOLIDATING STATEMENTS OF INCOME
                FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                                (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                                                                  Eliminations
                                                                   e prime             and            e prime, inc.
                                                               operating, Inc.   reclassifications   (consolidated)
                                                               ---------------   -----------------   --------------
<S>                                                                 <C>              <C>                <C>
Operating revenues:
   Electric                                                                                              12,412
   Gas                                                                                (3,564)            73,251
   Other                                                              282                                   282
                                                                    -----            -------            -------
                                                                      282             (3,564)            85,945

Operating expenses:
   Fuel used in generation                                                                                    -
   Purchased power                                                                        (1)            11,803
   Cost of gas sold                                                                   (3,564)            71,925
   Other operating and maintenance expenses                         1,343                                 8,127
   Depreciation and amortization                                                          (1)             1,335
   Taxes (other than income taxes)                                      1                                   185
                                                                   ------             ------             ------
                                                                    1,344             (3,566)            93,375
                                                                   ------             ------             ------
Operating income                                                   (1,062)                 2             (7,430)

Other income and deductions:
   Merger expenses                                                                                            -
   Write-off of investments in cogeneration projects                                                          -
   Equity in earnings of Yorkshire Power and other 
      unconsolidated subsidiaries                                                      1,098                962
   Miscellaneous income and deductions - net                                             592              1,972
                                                                   ------             ------             ------
                                                                        -              1,690              2,934

Interest charges and preferred dividends of subsidiaries:
   Interest on long-term debt                                                                                 -
   Other interest                                                                       (101)               233
   Allowance for borrowed funds used during construction                                                      -
   Dividends on SPS obligated mandatorily redeemable 
     preferred securities of subsidiary trust holding 
     solely subordinated debentures of SPS                                                                    -
   Dividend requirements on preferred stock of subsidiaries                                                   -
                                                                   -----              ------              -----
                                                                       -                (101)               233
                                                                   -----              ------              -----

Income before income taxes and extraordinary item                 (1,062)              1,793             (4,729)

Income taxes                                                        (419)                                (1,673)
                                                                   -----              ------             ------

Income before extraordinary item                                    (643)              1,793             (3,056)
Extraordinary item - U.K. windfall tax
                                                                   -----              ------             ------
Net income                                                          (643)              1,793             (3,056)
                                                                   -----              ------             ------
                                                                   -----              ------             ------
</TABLE>


<PAGE>
              QUIXX CORPORATION AND SUBSIDIARIES
              CONSOLIDATING STATEMENTS OF INCOME
   FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                    (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                                      Quixx  
                                                             Quixx Corporation     Quixx Power     Jamaica, Inc.        Quixx  
                                                                  (parent)        Services, Inc.   (consolidated)   Resources, Inc. 
                                                             -----------------    --------------   --------------   --------------- 
<S>                                                                <C>                 <C>             <C>              <C>   
Operating revenues:
   Electric 
   Gas 
   Other                                                            1,087               199            4,124                  
                                                                   ------               ---            -----             ---- 
                                                                    1,087               199            4,124                - 

Operating expenses:
   Fuel used in generation                                                                                                    
   Purchased power                                                                                                            
   Cost of gas sold                                                                                                           
   Other operating and maintenance expenses                         2,009               194            2,102                1 
   Depreciation and amortization                                       67                              1,440                  
   Taxes (other than income taxes)                                    138                10                                   
                                                                   ------               ---            -----             ---- 
                                                                    2,214               204            3,542                1 
                                                                   ------               ---            -----             ---- 
Operating income                                                   (1,127)               (5)             582               (1)

Other income and deductions:
   Merger expenses                                                                                                            
   Write-off of investments in cogeneration projects                                                                          
   Equity in earnings of Yorkshire Power and other 
     unconsolidated subsidiaries                                      376                                                     
   Miscellaneous income and deductions - net                       (1,409)               90                                   
                                                                   ------               ---            -----             ---- 
                                                                   (1,033)               90                -                - 

Interest charges and preferred dividends of subsidiaries:
   Interest on long-term debt                                                                                                 
   Other interest                                                       5                                                     
   Allowance for borrowed funds used during construction                                                                      
   Dividends on SPS obligated mandatorily redeemable 
     preferred securities of subsidiary trust holding 
     solely subordinated debentures of SPS                                                                                    
   Dividend requirements on preferred stock of subsidiaries                                                                   
                                                                   ------               ---            -----             ---- 
                                                                        5                 -                -                - 
                                                                   ------               ---            -----             ---- 

Income before income taxes and extraordinary item                  (2,165)               85              582               (1)

Income taxes                                                       (1,136)               40              193 
                                                                   ------               ---            -----             ---- 

Income before extraordinary item                                   (1,029)               45              389               (1)
Extraordinary item - U.K. windfall tax
                                                                   ------               ---            -----             ----
Net income                                                         (1,029)               45              389               (1)
                                                                   ------               ---            -----             ----
                                                                   ------               ---            -----             ----
</TABLE>
















CONTINUED


              QUIXX CORPORATION AND SUBSIDIARIES
              CONSOLIDATING STATEMENTS OF INCOME
   FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                    (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                   Eliminations
                                                                  Quixx                and             Quixx Corporation
                                                             Lousville, L.L.C.    reclassifications     (consolidated)
                                                             -----------------    -----------------    -----------------
<S>                                                                <C>                <C>                    <C>
Operating revenues:
   Electric                                                                                                      -
   Gas                                                                                                           -
   Other                                                           415                                       5,825
                                                                   ---                ------                 -----
                                                                   415                     -                 5,825

Operating expenses:
   Fuel used in generation                                                                                       -
   Purchased power                                                                                               -
   Cost of gas sold                                                                                              -
   Other operating and maintenance expenses                         26                     1                 4,333
   Depreciation and amortization                                    92                     1                 1,600
   Taxes (other than income taxes)                                                        (1)                  147
                                                                   ---                ------                 -----
                                                                   118                     1                 6,080
                                                                   ---                ------                 -----
Operating income                                                   297                    (1)                 (255)

Other income and deductions:
   Merger expenses                                                                                               -
   Write-off of investments in cogeneration projects                                                             -
   Equity in earnings of Yorkshire Power and other 
     unconsolidated subsidiaries                                                      (1,104)                 (728)
   Miscellaneous income and deductions - net                        (6)                                     (1,325)
                                                                   ---                ------                ------
                                                                    (6)               (1,104)               (2,053)

Interest charges and preferred dividends of subsidiaries:
   Interest on long-term debt                                                                                    -
   Other interest                                                                          1                     6
   Allowance for borrowed funds used during construction                                                         -
   Dividends on SPS obligated mandatorily redeemable 
     preferred securities of subsidiary trust holding 
     solely subordinated debentures of SPS                                                                       - 
   Dividend requirements on preferred stock of subsidiaries                                                      -
                                                                   ---                ------                ------
                                                                     -                     1                     6
                                                                   ---                ------                ------

Income before income taxes and extraordinary item                  291                (1,106)               (2,314)

Income taxes                                                                              (1)                 (904)
                                                                   ---                ------                ------

Income before extraordinary item                                   291                (1,105)               (1,410)
Extraordinary item - U.K. windfall tax
                                                                   ---                ------                ------
Net income                                                         291                (1,105)               (1,410)
                                                                   ---                ------                ------
                                                                   ---                ------                ------


</TABLE>


<PAGE>


                                QUIXX JAMAICA, INC. AND SUBSIDIARIES
                                CONSOLIDATING STATEMENTS OF INCOME
                      FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                                       (THOUSANDS OF DOLLARS)


<TABLE>
<CAPTION>
                                                                                                 Eliminations           Quixx
                                                       Quixx Jamaica, Inc.         KES               and             Jamaica, Inc.
                                                            (parent)           Jamaica L.P.    reclassifications     (consolidated)
                                                      -------------------      ------------    -----------------     --------------
 <S>                                                  <C>                      <C>             <C>                   <C>
 Operating revenues:
          Electric                                                                  4,116                                    4,116
          Gas                                                                                                                  -
          Other                                                                         8                                        8
                                                                 ------            ------                ------             ------
                                                                   -                4,124                   -                4,124

 Operating expenses:
          Fuel used in generation                                                                                              -
          Purchased power                                                                                                      -
          Cost of gas sold                                                                                                     -
          Other operating and 
            maintenance expenses                                                    2,102                                    2,102
          Depreciation and amortization                             139             1,301                                    1,440
          Taxes (other than income taxes)                                                                                      -
                                                                 ------            ------                ------             ------
                                                                    139             3,403                   -                3,542
                                                                 ------            ------                ------             ------
 Operating income                                                  (139)              721                   -                  582

 Other income and deductions:
          Merger expenses                                                                                                      -
          Write-off of investments in 
            cogeneration projects                                                                                              -
          Equity in earnings of Yorkshire Power
            and other unconsolidated subsidiaries                   691                                    (691)               -
          Miscellaneous income and deductions - net                                                                            -
                                                                 ------            ------                ------             ------
                                                                    691              -                     (691)               -
 Interest charges and preferred dividends 
   of subsidiaries:
          Interest on long-term debt                                                                                           -
          Other interest                                                                                                       -
          Allowance for borrowed funds used 
            during construction                                                                                                -
          Dividends on SPS obligated mandatorily
            redeemable preferred securities of
            subsidiary trust holding solely 
            subordinated debentures of SPS                                                                                     -
          Dividend requirements on preferred stock 
            of subsidiaries                                                                                                    -
                                                                 ------            ------                ------             ------
                                                                    -                 -                     -                  -
                                                                 ------            ------                ------             ------

 Income before income taxes and extraordinary item                  552               721                  (691)               582

 Income taxes                                                       193                                                        193
                                                                 ------            ------                ------             ------

 Income before extraordinary item                                   359               721                  (691)               389
 Extraordinary item - U.K. windfall tax
                                                                 ------            ------                ------             ------
 Net income                                                         359               721                  (691)               389
                                                                 ------            ------                ------             ------
                                                                 ------            ------                ------             ------

</TABLE>


<PAGE>

                      UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                               CONSOLIDATING STATEMENTS OF INCOME
                     FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                                    (THOUSANDS OF DOLLARS)
<TABLE>
<CAPTION>

                                                                    Utility Engineering     Precision       Universal          
                                                                        Corporation          Resource    Utility Services
                                                                          (parent)           Company        Company           
                                                                    -------------------   ------------   -----------------
 <S>                                                                <C>                   <C>            <C>
 Operating revenues:
          Electric                                                                                                           
          Gas                                                                                                                
          Other                                                                 31,147          1,749               5,556    
                                                                    -------------------   ------------   -----------------   
                                                                                31,147          1,749               5,556    

 Operating expenses:
          Fuel used in generation                                                                                            
          Purchased power                                                                                                    
          Cost of gas sold                                                                                                   
          Other operating and maintenance expenses                              29,852          1,545               5,276    
          Depreciation and amortization                                             68              1                  36    
          Taxes (other than income taxes)                                          169                                  7    
                                                                    -------------------   ------------   -----------------   
                                                                                30,089          1,546               5,319    
                                                                    -------------------   ------------   -----------------   
 Operating income                                                                1,058            203                 237    

 Other income and deductions:
          Merger expenses                                                                                                    
          Write-off of investments in cogeneration projects                                                                  
          Equity in earnings of Yorkshire Power and other 
           unconsolidated subsidiaries                                                                                       
          Miscellaneous income and deductions - net                              1,050                                 11    
                                                                    -------------------   ------------   -----------------   
                                                                                 1,050              -                  11    

 Interest charges and preferred dividends of subsidiaries:
          Interest on long-term debt                                                                                         
          Other interest                                                                           21                   6    
          Allowance for borrowed funds used during construction                                                              
          Dividends on SPS obligated mandatorily redeemable 
            preferred securities of subsidiary trust holding 
            solely subordinated debentures of SPS                                                                            
          Dividend requirements on preferred stock of subsidiaries                                                           
                                                                    -------------------   ------------   -----------------   
                                                                                     -             21                   6    
                                                                    -------------------   ------------   -----------------   

 Income before income taxes and extraordinary item                               2,108            182                 242    

 Income taxes                                                                      632             64                  85    
                                                                    -------------------   ------------   -----------------   

 Income before extraordinary item                                                1,476            118                 157    
 Extraordinary item - U.K. windfall tax
                                                                    -------------------   ------------   -----------------   
 Net income                                                                      1,476            118                 157    
                                                                    -------------------   ------------   -----------------   
                                                                    -------------------   ------------   -----------------   

<CAPTION>
                                                                     Eliminations        Utility Engineering
                                                                         and                  Corporation
                                                                    reclassifications        (consolidated)
                                                                    -----------------    -------------------- 
 <S>                                                                <C>                  <C>
 Operating revenues:                                                                                       -  
          Electric                                                                                         -  
          Gas                                                                  (1,183)                37,269  
          Other                                                     ------------------   -------------------- 
                                                                               (1,183)                37,269  
                                                                                                              
                                                                                                              
 Operating expenses:                                                                                       -  
          Fuel used in generation                                                                          -  
          Purchased power                                                                                  -  
          Cost of gas sold                                                     (1,144)                35,529  
          Other operating and maintenance expenses                                                       105  
          Depreciation and amortization                                            (3)                   173  
          Taxes (other than income taxes)                           ------------------   -------------------- 
                                                                               (1,147)                35,807  
                                                                    ------------------   -------------------- 
                                                                                  (36)                 1,462  
 Operating income                                                                                             
                                                                                                              
 Other income and deductions:                                                                              -  
          Merger expenses                                                                                  -  
          Write-off of investments in cogeneration projects                                                   
          Equity in earnings of Yorkshire Power and other                                                  -  
           unconsolidated subsidiaries                                           (267)                   794  
          Miscellaneous income and deductions - net                 ------------------   -------------------- 
                                                                                 (267)                   794  
                                                                                                              
                                                                                                              
 Interest charges and preferred dividends of subsidiaries:                                                 -  
          Interest on long-term debt                                              (27)                     -  
          Other interest                                                                                   -  
          Allowance for borrowed funds used during construction                                               
          Dividends on SPS obligated mandatorily redeemable                                                   
            preferred securities of subsidiary trust holding                                               -  
            solely subordinated debentures of SPS                                                          -  
          Dividend requirements on preferred stock of subsidiaries  ------------------   -------------------- 
                                                                                  (27)                     -  
                                                                    ------------------   -------------------- 
                                                                                                              
                                                                                 (276)                 2,256  
 Income before income taxes and extraordinary item                                                            
                                                                                   (1)                   780  
 Income taxes                                                       ------------------   -------------------- 
                                                                                                              
 Income before extraordinary item                                                (275)                 1,476  
 Extraordinary item - U.K. windfall tax
                                                                    ------------------   -------------------- 
 Net income                                                                      (275)                 1,476  
                                                                    ------------------   -------------------- 
                                                                    ------------------   -------------------- 
</TABLE>


<PAGE>


                     NEW CENTURY ENERGIES, INC. AND SUBSIDIARIES
                    CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
                        FOR THE YEAR ENDED DECEMBER 31, 1997
                               (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                     Southwestern
                                              New Century        Public Service      Public Service                  
                                             Energies, Inc.    Company of Colorado      Company       New Century    
                                           (holding company)     (consolidated)      (consolidated)  Services, Inc.  
                                           -----------------   -------------------   --------------  --------------  
<S>                                        <C>                 <C>                   <C>             <C>             
Retained earnings at beginning of year                               389,841             383,350                     
Net income available for common 
  shareholders                                  17,537                81,725              75,575                     
Common stock dividends and other               641,513              (152,286)           (108,937)                    
                                           -----------------   -------------------   --------------  --------------  
Retained earnings at end of year               659,050               319,280             349,988             -       
                                           -----------------   -------------------   --------------  --------------  
                                           -----------------   -------------------   --------------  --------------  


<CAPTION>


                                               
                                             New Century                                            Eliminations      New Century
                                           Enterprises, Inc.  Cheyenne Light,      WestGas              and          Energies, Inc.
                                            (consolidated)    Fuel & Power Co.  InterState, Inc.  reclassifications  (consolidated)
                                           -----------------  ----------------  ----------------  -----------------  --------------
<S>                                        <C>                <C>               <C>               <C>                <C>
Retained earnings at beginning of year                             16,819             109             (16,928)           773,191
Net income available for common 
  shareholders                                 (6,824)                493              32             (17,616)           150,922
Common stock dividends and other                                                                     (645,353)          (265,063)
                                            -----------------  ----------------  ----------------  -----------------  --------------
Retained earnings at end of year               (6,824)             17,312             141            (679,897)           659,050
                                            -----------------  ----------------  ----------------  -----------------  --------------
                                            -----------------  ----------------  ----------------  -----------------  --------------


</TABLE>


<PAGE>

                          PUBLIC SERVICE COMPANY OF COLORADO AND SUBSIDIARIES
                             CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
                                  FOR THE YEAR ENDED DECEMBER 31, 1997
                                         (THOUSANDS OF DOLLARS)
<TABLE>
<CAPTION>
                                                                                                                                  
                                                     Public Service                      PSR      PS Colorado                     
                                                  Company of Colorado  1480 Welton,  Investments,    Credit       New Century     
                                                        (parent)           Inc.         Inc.      Corporation  International, Inc.
                                                  -------------------- ------------ ------------  -----------  -------------------
<S>                                               <C>                  <C>          <C>           <C>          <C>                
 Retained earnings at beginning of year                 389,841           2,042          385                                      
 Net income available for common shareholders            81,725           1,669       11,512        2,231           (74,619)      
 Common stock dividends and other                      (152,286)         (2,591)     (11,199)      (2,231)                        
                                                       --------------    ------      -------       ------           -------       
 Retained earnings at end of year                       319,280           1,120          698            -           (74,619)      
                                                       --------------    ------      -------       ------           -------       
                                                       --------------    ------      -------       ------           -------       


<CAPTION>

                                                                                                                           
                                                                                                                           
                                                Cheyenne Light,          WestGas         e prime, inc.       Natural Fuels 
                                               Fuel & Power Co. (1) Interstate, Inc. (1) (consolidated) (1) Corporation (1)
                                               -------------------- -------------------- ------------------ ---------------
<S>                                            <C>                  <C>                  <C>                <C>            
 Retained earnings at beginning of year            16,217                   65               (1,189)            (9,209)    
 Net income available for common shareholders         602                   44               (1,865)              (577)    
 Common stock dividends and other                                                                                          
                                                   ------                  ---               ------             ------     
 Retained earnings at end of year                  16,819                  109               (3,054)            (9,786)    
                                                   ------                  ---               ------             ------     
                                                   ------                  ---               ------             ------     




<CAPTION>                                     
                                              
                                                Fuel Resources                                         
                                                  Development      Eliminations      Public Service  
                                                 Company (a            and         Company of Colorado 
                                                Dissolved Corp.) Reclassifications    (Consolidated)   
                                               ----------------- ----------------- -----------------   
<S>                                            <C>               <C>               <C>                 
 Retained earnings at beginning of year           (43,132)           34,821             389,841        
 Net income available for common shareholders         673            60,330              81,725        
 Common stock dividends and other                                    16,021            (152,286)       
                                                  -------           -------            --------        
 Retained earnings at end of year                 (42,459)          111,172             319,280        
                                                  -------           -------            --------        
                                                  -------           -------            --------        




</TABLE>

(1) Includes the results of operations for the seven months ended July 31, 1997.



<PAGE>


                                 E PRIME, INC. AND SUBSIDIARIES
                        CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
                      FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                                      (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                              Young Gas                       
                                                e prime, inc.   Texas-Ohio     Texas-Ohio      Storage   e prime project      
                                                  (parent)       Gas, Inc.    Pipeline, Inc.   Company  international, inc.   
                                                -------------   -----------   --------------  --------- -------------------   
 <S>                                            <C>             <C>           <C>             <C>       <C>
 Retained earnings at beginning of year               (1,189)         (635)             124       384                         
 Net income available for common shareholders         (1,865)       (1,513)             170       647                 (10)    
 Common stock dividends and other                                                                                             
                                                -------------   -----------   --------------  --------- -------------------   
 Retained earnings at end of period                   (3,054)       (2,148)             294     1,031                 (10)    
                                                -------------   -----------   --------------  --------- -------------------   
                                                -------------   -----------   --------------  --------- -------------------   
<CAPTION>
                                                                  Eliminations                     
                                                    e prime            and           e prime, inc. 
                                               operating, inc.  reclassifications   (consolidated) 
                                               ---------------  ------------------  -------------- 
 <S>                                           <C>              <C>                 <C>
 Retained earnings at beginning of year                                        127          (1,189)
 Net income available for common shareholders              453                 253          (1,865)
 Common stock dividends and other                                                             -    
                                               ---------------  ------------------  -------------- 
 Retained earnings at end of period                        453                 380          (3,054)
                                               ---------------  ------------------  -------------- 
                                               ---------------  ------------------  -------------- 
</TABLE>



<PAGE>

                    SOUTHWESTERN PUBLIC SERVICE COMPANY AND SUBSIDIARIES
                       CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
                             FOR THE YEAR ENDED DECEMBER 31, 1997
                                     (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                     Southwestern                                             
                                                    Public Service                       Utility Engineering  
                                                         Company     Quixx Corporation       Corporation      
                                                         (parent)    (consolidated) (1)   (consolidated) (1)  
                                                    ---------------  ------------------  -------------------  
 <S>                                                <C>              <C>                 <C>                  
 Retained earnings at beginning of year                    383,350               1,899               28,857   
 Net income available for common shareholders               75,575              (8,133)                 232   
 Common stock dividends and other                         (108,937)                                           
                                                    ---------------  ------------------  -------------------  
 Retained earnings at end of year                          349,988              (6,234)              29,089   
                                                    ---------------  ------------------  -------------------  
                                                    ---------------  ------------------  -------------------  

<CAPTION>
                                                                         Southwestern   
                                                      Eliminations      Public Service  
                                                           and              Company     
                                                    reclassifications    (consolidated) 
                                                    -----------------   --------------- 
 <S>                                                <C>                 <C>
 Retained earnings at beginning of year                      (30,756)          383,350  
 Net income available for common shareholders                  7,901            75,575  
 Common stock dividends and other                                             (108,937) 
                                                    -----------------   --------------- 
 Retained earnings at end of year                            (22,855)          349,988  
                                                    -----------------   --------------- 
                                                    -----------------   --------------- 

</TABLE>

(1) Includes the results of operations for the seven months ended July 31, 1997.



<PAGE>

                           QUIXX CORPORATION AND SUBSIDIARIES
                      CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
                   FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                                 (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                                                             
                                                Quixx Corporation     Quixx Power    Quixx Jamaica, Inc.        Quixx        
                                                     (parent)       Services, Inc.     (consolidated)     Resources, Inc.    
                                                -----------------   --------------   -------------------  ---------------    
 <S>                                            <C>                 <C>              <C>                  <C>              
 Retained earnings at beginning of year                    1,899              (13)                  888               (7)    
 Net income available for common shareholders             (8,133)              77                   (19)              (5)    
 Common stock dividends and other                                                                    30                      
                                                -----------------   --------------   -------------------  ---------------    
 Retained earnings at end of period                       (6,234)              64                   899              (12)    
                                                -----------------   --------------   -------------------  ---------------    
                                                -----------------   --------------   -------------------  ---------------    

<CAPTION>
                                                                    Eliminations                          
                                                       Quixx              and          Quixx Corporation  
                                               Louisville, L.L.C. reclassifications     (consolidated)    
                                               ------------------ ------------------   ------------------ 
 <S>                                           <C>                <C>                  <C>
 Retained earnings at beginning of year                                        (868)               1,899  
 Net income available for common shareholders                410               (463)              (8,133) 
 Common stock dividends and other                           (410)               380                    -  
                                               ------------------ ------------------   ------------------ 
 Retained earnings at end of period                            -               (951)              (6,234) 
                                               ------------------ ------------------   ------------------ 
                                               ------------------ ------------------   ------------------ 
</TABLE>


<PAGE>
                               QUIXX JAMAICA, INC. AND SUBSIDIARIES
                         CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
                       FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                                        (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                          Eliminations
                                                  Quixx Jamaica, Inc.       KES                and          Quixx Jamaica, Inc.
                                                       (parent)         Jamaica, Inc.   reclassifications     (consolidated)
                                                  -------------------   -------------   -----------------   --------------------
 <S>                                              <C>                   <C>             <C>                 <C>                 
 Retained earnings at beginning of year                          888                                                        888
 Net income available for common shareholders                     11             183                (213)                   (19)
 Common stock dividends and other                                               (183)                213                     30
                                                  -------------------   -------------   -----------------   --------------------
 Retained earnings at end of period                              899               -                   -                    899
                                                  -------------------   -------------   -----------------   --------------------
                                                  -------------------   -------------   -----------------   --------------------
</TABLE>


<PAGE>

                       UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                        CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
                     FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                                    (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                   Utility Engineering   Vista Environmental    Precision       Universal     
                                                        Corporation          Services Co.,       Resource   Utility Services  
                                                           (parent)              L.L.C.          Company         Company      
                                                   -------------------   -------------------    ---------   ----------------  
 <S>                                               <C>                   <C>                    <C>         <C>               
 Retained earnings at beginning of year                        28,857                    17          (15)                59   
 Net income available for common shareholders                     232                    36           23                 58   
 Common stock dividends and other                                                                                             
                                                   -------------------   -------------------    ---------   ----------------  
 Retained earnings at end of period                            29,089                    53            8                117   
                                                   -------------------   -------------------    ---------   ----------------  
                                                   -------------------   -------------------    ---------   ----------------  


                                                      Eliminations     Utility Engineering  
                                                         and                Corporation     
                                                   reclassifications        (consolidated)  
                                                   -----------------   -------------------- 
 <S>                                               <C>                 <C>
 Retained earnings at beginning of year                         (61)                28,857  
 Net income available for common shareholders                  (117)                   232  
 Common stock dividends and other                                                        -  
                                                   -----------------   -------------------- 
 Retained earnings at end of period                            (178)                29,089  
                                                   -----------------   -------------------- 
                                                   -----------------   -------------------- 
</TABLE>
<PAGE>


                   NC ENTERPRISES, INC. AND SUBSIDIARIES
               CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
          FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                         (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                                                Utility Engineering
                                                   NC Enterprises, Inc.    e prime, inc.    Quixx Corporation       Corporation    
                                                        (parent)           (consolidated)    (consolidated)       (consolidated)   
                                                   --------------------    --------------   -----------------   -------------------
<S>                                                <C>                     <C>              <C>                 <C>
Retained earnings at beginning of period                                     (3,054)              (6,234)             29,089       
Net income available for common shareholders             (6,824)             (3,056)              (1,410)              1,476       
Common stock dividends and other                                                                                                   
                                                   --------------------    --------------   -----------------   -------------------
Retained earnings at end of year                         (6,824)             (6,110)              (7,644)             30,565       
                                                   --------------------    --------------   -----------------   -------------------
                                                   --------------------    --------------   -----------------   -------------------

<CAPTION>
                                                                                         Eliminations
                                                  Natural Fuels       New Century             and             NC Enterprises, Inc.
                                                   Corporation       Cadence, Inc.     reclassifications         (consolidated)
                                                  -------------      -------------     -----------------      --------------------
<S>                                               <C>                <C>               <C>                    <C>
Retained earnings at beginning of period             (9,786)                               (10,015)                         -
Net income available for common shareholders           (485)             (968)               4,443                     (6,824)
Common stock dividends and other                        (95)                                    95                          -
                                                  -------------      -------------     -----------------      --------------------
Retained earnings at end of year                    (10,366)             (968)              (5,477)                    (6,824)
                                                  -------------      -------------     -----------------      --------------------
                                                  -------------      -------------     -----------------      --------------------
</TABLE>

<PAGE>


                       E PRIME, INC. AND SUBSIDIARIES
                CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
           FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                          (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                                              Young Gas 
                                                  e prime, inc.         Texas-Ohio         Texas-Ohio          Storage  
                                                     (parent)           Gas, Inc.        Pipeline, Inc.        Company  
                                                  -------------         ----------       --------------       ----------
<S>                                               <C>                   <C>              <C>                  <C>
Retained earnings at beginning of period              (3,054)            (2,148)              294              1,031    
Net income available for common shareholders          (3,056)            (3,039)               77                417    
Common stock dividends and other                                                                                   1    
                                                  -------------         ----------       --------------       ----------
Retained earnings at end of year                      (6,110)            (5,187)              371              1,449    
                                                  -------------         ----------       --------------       ----------
                                                  -------------         ----------       --------------       ----------

<CAPTION>
                                                                                                Eliminations
                                                    e prime project           e prime                and             e prime, inc.
                                                   international, inc.    operating, inc.     reclassifications     (consolidated)
                                                   -------------------    ---------------     -----------------     --------------
<S>                                                <C>                    <C>                 <C>                   <C>
Retained earnings at beginning of period                  (10)                  453                   380               (3,054)
Net income available for common shareholders            1,395                  (643)                1,793               (3,056)
Common stock dividends and other                                                                       (1)                   -
                                                   -------------------    ---------------     -----------------     --------------
Retained earnings at end of year                        1,385                  (190)                2,172               (6,110)
                                                   -------------------    ---------------     -----------------     --------------
                                                   -------------------    ---------------     -----------------     --------------
</TABLE>

<PAGE>


                     QUIXX CORPORATION AND SUBSIDIARIES
                CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
           FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                           (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                                                                   
                                                     Quixx Corporation     Quixx Power      Quixx Jamaica, Inc.          Quixx     
                                                          (parent)        Services, Inc.       (consolidated)       Resources, Inc.
                                                     -----------------    --------------    -------------------     ---------------
<S>                                                  <C>                  <C>               <C>                     <C>
Retained earnings at beginning of period                 (6,234)              64                      899                (12)      
Net income available for common shareholders             (1,029)              45                      389                 (1)      
Common stock dividends and other                           (381)                                      (31)                         
                                                     -----------------    --------------    -------------------     ---------------
Retained earnings at end of year                         (7,644)             109                    1,257                (13)      
                                                     -----------------    --------------    -------------------     ---------------
                                                     -----------------    --------------    -------------------     ---------------

<CAPTION>
                                                                                  Eliminations
                                                            Quixx                      and                   Quixx Corporation
                                                     Louisville, L.L.C.         reclassifications             (consolidated)
                                                     ------------------         -----------------            -----------------
<S>                                                  <C>                        <C>                          <C>
Retained earnings at beginning of period                                             (951)                       (6,234)
Net income available for common shareholders               291                     (1,105)                       (1,410)
Common stock dividends and other                          (284)                       696                             -
                                                     ------------------         -----------------            -----------------
Retained earnings at end of year                             7                     (1,360)                       (7,644)
                                                     ------------------         -----------------            -----------------
                                                     ------------------         -----------------            -----------------
</TABLE>

<PAGE>

                            QUIXX JAMAICA, INC. AND SUBSIDIARIES
                        CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
                      FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                                    (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                            Eliminations
                                                    Quixx Jamaica, Inc.         KES              and          Quixx Jamaica, Inc.
                                                         (parent)         Jamaica, Inc.   reclassifications     (consolidated)
                                                    -------------------   -------------   -----------------   -------------------
 <S>                                                <C>                   <C>             <C>                 <C>                
 Retained earnings at beginning of period                          899                                                       899
 Net income available for common shareholders                      359             721                (691)                  389
 Common stock dividends and other                                   (1)           (721)                691                   (31)
                                                    -------------------   -------------   -----------------   -------------------
 Retained earnings at end of year                                1,257               -                   -                 1,257
                                                    -------------------   -------------   -----------------   -------------------
                                                    -------------------   -------------   -----------------   -------------------
</TABLE>

<PAGE>

               UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                CONSOLIDATING STATEMENTS OF RETAINED EARNINGS
           FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                            (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                Utility       Vista 
                              Engineering  Environmental  Precision     Universal        Eliminations     Utility Engineering
                              Corporation  Services Co.,   Resource  Utility Services        and              Corporation
                                (parent)      L.L.C.       Company       Company       reclassifications     (consolidated)
                              -----------  -------------  ---------  ----------------  -----------------  -------------------
<S>                           <C>          <C>            <C>        <C>               <C>                <C>               
Retained earnings at                                                                                                        
   beginning of period          29,089           53            8           117               (178)               29,089
Net income available                                                                                                        
   for common shareholders       1,476          (36)         118           157               (239)                1,476
Common stock dividends                                                                                                     
   and other                                    (17)                                           17                   -
                              ------------  ------------  ---------  ----------------  ------------------  ------------------
Retained earnings at end                                                                                                   
   of year                      30,565            -          126           274               (400)               30,565
                              ------------  ------------  ---------  ----------------  ------------------  ------------------
                              ------------  ------------  ---------  ----------------  ------------------  ------------------

</TABLE>

<PAGE>


                         NEW CENTURY ENERGIES, INC. AND SUBSIDIARIES
                            CONSOLIDATING STATEMENT OF CASH FLOWS
                                 YEAR ENDED DECEMBER 31, 1997
                                    (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                       Southwestern
                                                  New Century      Public Service     Public Service                 
                                                 Energies, Inc.  Company of Colorado      Company       New Century  
                                               (holding company)   (consolidated)     (consolidated)  Services, Inc.)
                                               ----------------- ------------------- ---------------- ---------------
<S>                                            <C>               <C>                 <C>              <C>
Operating activities:
  Net income                                         150,922           93,477             75,575                    
  Adjustments to reconcile net income to net
   cash provided by operating activities:
    Extraordinary item - U.K. windfall tax                            110,565                                       
    Depreciation and amortization                                     173,047             76,929                    
    Amortization of investment tax credits                             (5,219)              (250)                   
    Deferred income taxes                                              37,390              3,587           1,889    
    Write-off of investments in cogeneration
     projects                                                                             16,052                    
    Equity in earnings of Yorkshire Power and
     other unconsolidated subsidiaries, net         (162,752)         (34,926)                                      
    Allowance for equity funds used during
     construction                                                           6                 (5)                   
    Change in accounts receivable                   (131,658)         (15,378)           (39,842)       (145,913)   
    Change in inventories                                              (2,163)               301                    
    Change in other current assets                                    (52,914)            (3,061)         (9,875)   
    Change in accounts payable                        (3,344)          (5,413)            45,683         113,830    
    Change in other current liabilities                 (752)         (15,870)           (10,000)          7,881    
    Change in deferred amounts                            94          (21,913)           (49,950)         (3,423)   
    Change in noncurrent liabilities                                    3,367              1,016             263    
    Other                                               (115)            (144)               276                    
                                                    --------         --------           --------        --------    
     Net cash provided by (used in)
      operating activities                          (147,605)         263,912            116,311         (35,348)   

Investing activities:
  Construction expenditures                                          (352,273)          (118,550)             (9)   
  Allowance for equity funds used during
   construction                                                            (6)                 5                    
  Proceeds from disposition of property,
   plant and equipment                                                  3,187             (2,371)                   
  Payment for purchase of companies, net of
   cash acquired                                                                                                    
  Investment in Yorkshire Power                                      (362,342)                                      
  Transfer of subsidiaries to NCE                                      (2,229)           (29,567)                   
  Purchase of other investments                      (34,624)         (19,224)            (4,639)                   
  Sale of other investments                                            11,162                                       
                                                    --------         --------           --------        --------    
     Net cash provided by (used in)
      investing activities                           (34,624)        (721,725)          (155,122)             (9)   

Financing activities:
  Proceeds from  sale of common stock                296,625          293,817                                  1    
  Proceeds from  sale of long-term notes
   and bonds                                                          412,220                                       
  Redemption of long-term notes and bonds                            (205,550)           (14,986)                   
  Short-term borrowings - net                         97,500          127,530            100,564          45,950    
  Retirement of preferred stock of 
   subsidiaries                                                          (665)                                      
  Dividends on common stock                         (198,759)        (148,279)           (86,391)                   
  Dividends on preferred stock                                        (11,757)                                      
                                                    --------         --------           --------        --------    
    Net cash provided by (used in)
     financing activities                            195,366          467,316               (813)         45,951    
                                                    --------         --------           --------        --------    
    Net increase in cash and temporary
     cash investments                                 13,137            9,503            (39,624)         10,594    
    Cash and temporary cash investments
     at beginning of year                                               9,406             40,610                    
                                                    --------         --------           --------        --------    
    Cash and temporary cash investments
     at end of year                                   13,137           18,909                986          10,594    
                                                    --------         --------           --------        --------    
                                                    --------         --------           --------        --------    

<CAPTION>

                                               New Century                                           Eliminations      New Century
                                             Enterprises, Inc.  Cheyenne Light,      WestGas             and          Energies, Inc.
                                             (consolidated)    Fuel & Power Co.  InterState, Inc.  reclassifications  (consolidated)
                                             ----------------- ----------------  ----------------  -----------------  -------------
<S>                                          <C>               <C>               <C>               <C>                <C>
Operating activities:                                                                                                             
 Net income                                    (6,824)             493               32             (162,753)           150,922  
 Adjustments to reconcile net income to net                                                                                      
  cash provided by operating activities:                                                                                         
   Extraordinary item - U.K. windfall tax                                                                               110,565  
   Depreciation and amortization                1,682            1,032               11                  562            253,263  
   Amortization of investment tax credits                          (32)                                                  (5,501) 
   Deferred income taxes                        9,404             (138)                                   79             52,211  
   Write-off of investments in cogeneration                                                                                      
    projects                                                                                                             16,052  
   Equity in earnings of Yorkshire Power and                                                                                     
    other unconsolidated subsidiaries, net        418                                                166,092            (31,168) 
   Allowance for equity funds used during                                                                                        
    construction                                                                                                              1  
   Change in accounts receivable              (34,007)             778                6              336,387            (29,627) 
   Change in inventories                         (180)            (292)                                    1             (2,334) 
   Change in other current assets                 916           (1,297)                              (30,832)           (97,063) 
   Change in accounts payable                  21,568            1,146               (7)            (192,254)           (18,791) 
   Change in other current liabilities          2,146            1,234                6                   (1)           (15,356) 
   Change in deferred amounts                   1,201             (513)               1               28,369            (46,134) 
   Change in noncurrent liabilities               146              150                                  (375)             4,567  
   Other                                                                                               2,815              2,832  
                                              -------           ------            -----             --------           --------  
    Net cash provided by (used in)                                                                                               
     operating activities                      (3,530)           2,561               49              148,090            344,439  

Investing activities:                                                                                                             
 Construction expenditures                     (1,245)          (3,595)                                  175           (475,497) 
 Allowance for equity funds used during                                                                                          
  construction                                                                                                               (1) 
 Proceeds from disposition of property,                                                                                          
  plant and equipment                           1,032              (93)                                  362              2,117  
 Payment for purchase of companies, net of                                                                                       
  cash acquired                                                                                                             -    
 Investment in Yorkshire Power                                                                                         (362,342) 
 Transfer of subsidiaries to NCE               30,283            1,245              268                   (1)               -    
 Purchase of other investments                 (3,053)                                                28,980            (32,560) 
 Sale of other investments                                                                               682             11,844  
                                              -------           ------            -----             --------           --------  
    Net cash provided by (used in)                                                                                               
     investing activities                      27,017           (2,443)             268               30,198           (856,439) 

Financing activities:                                                                                                             
 Proceeds from  sale of common stock            1,328                                               (304,902)           286,869  
 Proceeds from  sale of long-term notes                                                                                          
  and bonds                                       291            7,712                                  (404)           419,819  
 Redemption of long-term notes and bonds          (56)          (7,000)                                   15           (227,577) 
 Short-term borrowings - net                    2,400              400                               (84,563)           289,782  
 Retirement of preferred stock of                                                                                                
  subsidiaries                                                                                                             (665) 
 Dividends on common stock                                                                           199,809           (233,620) 
 Dividends on preferred stock                                                                         11,757                -    
                                              -------           ------            -----             --------           --------  
   Net cash provided by (used in)                                                                                                
    financing activities                        3,963            1,112               -              (178,288)           534,608  
                                              -------           ------            -----             --------           --------  
   Net increase in cash and temporary                                                                                            
    cash investments                           27,450            1,230              317                  -               22,608  
   Cash and temporary cash investments                                                                                           
    at beginning of year                                                                                                 50,015  
                                              -------           ------            -----             --------           --------  
   Cash and temporary cash investments                                                                                           
    at end of year                             27,450            1,230              317                  -               72,623  
                                              -------           ------            -----             --------           --------  
                                              -------           ------            -----             --------           --------  
</TABLE>

<PAGE>


             PUBLIC SERVICE COMPANY OF COLORADO AND SUBSIDIARIES
               CONSOLIDATING STATEMENT OF CASH FLOWS
                      YEAR ENDED DECEMBER 31, 1997
                          (THOUSANDS OF DOLLARS)


<TABLE>
<CAPTION>
                                                                                                                                  
                                                                                            Public Service                        
                                                                                         Company of Colorado       1480 Welton,   
                                                                                               (parent)                Inc.
                                                                                           ----------------       --------------
<S>                                                                                        <C>                    <C>

Operating activities:
      Net income                                                                                93,477                1,669       
      Adjustments to reconcile net income to net                                                                                  
        cash provided by operating activities:                                                                                    
           Extraordinary item - U.K. windfall tax                                                                                 
           Depreciation and amortization                                                       167,863                1,480       
           Amortization of investment tax credits                                               (5,115)                 (60)      
           Deferred income taxes                                                                33,853                   91       
           Write-off of investments in cogeneration projects                                                                      
           Equity in earnings of Yorkshire Power and other unconsolidated subsidiaries          60,332                            
           Allowance for equity funds used during construction                                       6                            
           Change in accounts receivable                                                        27,090                 (224)      
           Change in inventories                                                                (1,758)                           
           Change in other current assets                                                      (50,241)                  21       
           Change in accounts payable                                                            6,708                  225       
           Change in other current liabilities                                                  (8,935)                 (70)      
           Change in deferred amounts                                                          (22,753)                           
           Change in noncurrent liabilities                                                      3,620                            
           Other                                                                                                                  
                                                                                           --------------          --------------
             Net cash provided by operating activities                                         304,147                3,132       

Investing activities:
      Construction expenditures                                                               (347,509)                           
      Allowance for equity funds used during construction                                           (6)                           
      Proceeds from disposition of property, plant and equipment                                 3,330                            
      Payment for purchase of companies, net of cash acquired                                                             
      Investment in Yorkshire Power                                                                                               
      Transfer of subsidiaries to NCE                                                                                             
      Purchase of other investments                                                           (358,952)                           
      Sale of other investments                                                                 11,162                            
                                                                                           --------------          --------------
             Net cash used in investing activities                                            (691,975)                   -       
                                                                                                                                  
                                                                                                                                  
Financing activities:                                                                                                             
      Proceeds from sale of common stock                                                        20,517                            
      Contribution of capital by NCE                                                           273,300                            
      Proceeds from sale of long-term notes and bonds                                          323,310                            
      Proceeds from sale of SPS obligated mandatorily redeemable preferred securities                                             
          of subsidiary trust holding solely subordinated debentures of SPS                                                       
      Redemption of long-term notes and bonds                                                 (125,178)                (351)      
      Short-term borrowings - net                                                               68,700                            
      Retirement of preferred stock of subsidiaries                                               (665)                           
      Dividends on common stock                                                               (148,279)              (2,591)      
      Dividends on preferred stock                                                             (11,757)                           
                                                                                           --------------          --------------
             Net cash provided by (used in) financing activities                               399,948               (2,942)      
                                                                                           --------------          --------------
             Net increase in cash and temporary cash investments                                12,120                  190       
             Cash and temporary cash investments at beginning of year                            3,435                   76       
             Net decrease in cash and temporary cash investments for PSCo for the                                                 
                 transfer of subsidiaries to NCE                                                                                  
                                                                                           --------------          --------------
             Cash and temporary cash investments at end of year                                 15,555                  266       
                                                                                           --------------          --------------
                                                                                           --------------          --------------


<CAPTION>


                                                                                                                PS Colorado
                                                                                           PSR Investments,       Credit   
                                                                                                 Inc.          Corporation 
                                                                                           ----------------   --------------
<S>                                                                                        <C>                 <C>

Operating activities:                                                                                                      
      Net income                                                                                11,512             2,231   
      Adjustments to reconcile net income to net                                                                           
        cash provided by operating activities:                                                                             
           Extraordinary item - U.K. windfall tax                                                                          
           Depreciation and amortization                                                                             164   
           Amortization of investment tax credits                                                                          
           Deferred income taxes                                                                   488                     
           Write-off of investments in cogeneration projects                                                               
           Equity in earnings of Yorkshire Power and other unconsolidated subsidiaries                                     
           Allowance for equity funds used during construction                                                             
           Change in accounts receivable                                                           663           (47,146)  
           Change in inventories                                                                                   3,749  
           Change in other current assets                                                          (10)              (31)  
           Change in accounts payable                                                            1,494            (1,622)  
           Change in other current liabilities                                                  (1,075)           (1,598)  
           Change in deferred amounts                                                                                      
           Change in noncurrent liabilities                                                                                
           Other                                                                                                           
                                                                                           --------------     --------------
             Net cash provided by operating activities                                          13,072           (44,253)  

Investing activities:                                                                                                      
      Construction expenditures                                                                                            
      Allowance for equity funds used during construction                                                                  
      Proceeds from disposition of property, plant and equipment                                                           
      Payment for purchase of companies, net of cash acquired                                                              
      Investment in Yorkshire Power                                                                                        
      Transfer of subsidiaries to NCE                                                                                      
      Purchase of other investments                                                               (425)                    
      Sale of other investments                                                                                            
                                                                                           --------------     --------------
             Net cash used in investing activities                                                (425)               -    
                                                                                                                           
                                                                                                                           
Financing activities:                                                                                                      
      Proceeds from sale of common stock                                                                           5,201   
      Contribution of capital by NCE                                                                                       
      Proceeds from sale of long-term notes and bonds                                                             79,861   
      Proceeds from sale of SPS obligated mandatorily redeemable preferred securities                                      
          of subsidiary trust holding solely subordinated debentures of SPS                                                
      Redemption of long-term notes and bonds                                                                    (80,000)  
      Short-term borrowings - net                                                                                 41,550   
      Retirement of preferred stock of subsidiaries                                                                        
      Dividends on common stock                                                                (11,200)           (2,231)  
      Dividends on preferred stock                                                                                         
                                                                                           --------------     --------------
             Net cash provided by (used in) financing activities                               (11,200)           44,381   
                                                                                           --------------     --------------
             Net increase in cash and temporary cash investments                                 1,447               128   
             Cash and temporary cash investments at beginning of year                              107                38   
             Net decrease in cash and temporary cash investments for PSCo for the
                 transfer of subsidiaries to NCE                                                                           
                                                                                          --------------     --------------
             Cash and temporary cash investments at end of year                                  1,554               166   
                                                                                          --------------     --------------
                                                                                          --------------     --------------



<CAPTION>

                                                                                                                 Fuel Resources 
                                                                                                                 Development Co.
                                                                                          New Century             (a dissolved 
                                                                                       International, Inc.       Colorado corp.)
                                                                                       -------------------      -----------------
<S>                                                                                     <C>                      <C>

Operating activities:                                                                                                          
      Net income                                                                               (74,619)                673        
      Adjustments to reconcile net income to net                                                                                  
        cash provided by operating activities:                                                                                    
           Extraordinary item - U.K. windfall tax                                              110,565                            
           Depreciation and amortization                                                            88                   6        
           Amortization of investment tax credits                                                                                 
           Deferred income taxes                                                                                     1,704        
           Write-off of investments in cogeneration projects                                                                      
           Equity in earnings of Yorkshire Power and other unconsolidated subsidiaries         (35,014)                           
           Allowance for equity funds used during construction                                                                    
           Change in accounts receivable                                                          (186)                (70)       
           Change in inventories                                                                                                  
           Change in other current assets                                                                                         
           Change in accounts payable                                                              838               (1,511)      
           Change in other current liabilities                                                  (1,186)                 (52)      
           Change in deferred amounts                                                                                   (56)      
           Change in noncurrent liabilities                                                                                       
           Other                                                                                  (573)                           
                                                                                           --------------       -----------------
             Net cash provided by operating activities                                             (87)                 694       
                                                                                                                                  
Investing activities:                                                                                                             
      Construction expenditures                                                                                                   
      Allowance for equity funds used during construction                                                                         
      Proceeds from disposition of property, plant and equipment                                                        (13)      
      Payment for purchase of companies, net of cash acquired                                                                     
      Investment in Yorkshire Power                                                           (362,342)                           
      Transfer of subsidiaries to NCE                                                                                             
      Purchase of other investments                                                            (13,966)                           
      Sale of other investments                                                                                                   
                                                                                           --------------       -----------------
             Net cash used in investing activities                                            (376,308)                 (13)      
                                                                                                                                  
                                                                                                                                  
Financing activities:                                                                                                             
      Proceeds from sale of common stock                                                       364,441                            
      Contribution of capital by NCE                                                                                              
      Proceeds from sale of long-term notes and bonds                                                                             
      Proceeds from sale of SPS obligated mandatorily redeemable preferred securities                                             
          of subsidiary trust holding solely subordinated debentures of SPS                                                       
      Redemption of long-term notes and bonds                                                                                     
      Short-term borrowings - net                                                               11,956                            
      Retirement of preferred stock of subsidiaries                                                                               
      Dividends on common stock                                                                                                   
      Dividends on preferred stock                                                                                                
                                                                                           --------------       -----------------
             Net cash provided by (used in) financing activities                               376,397                    -       
                                                                                           --------------       -----------------
             Net increase in cash and temporary cash investments                                     2                  681       
             Cash and temporary cash investments at beginning of year                                                   687       
             Net decrease in cash and temporary cash investments for PSCo for the                                                 
                 transfer of subsidiaries to NCE                                                                                  
                                                                                           --------------       -----------------
             Cash and temporary cash investments at end of year                                      2                1,368       
                                                                                           --------------       -----------------
                                                                                           --------------       -----------------



<CAPTION>
                                                                                                                              

                                                                                               e prime, inc.       Cheyenne Light,
                                                                                             (consolidated)(1)  Fuel & Power Co(1)
                                                                                            -----------------   ------------------
<S>                                                                                          <C>                 <C>

Operating activities:                                                                                                            
      Net income                                                                                   (1,865)              602      
      Adjustments to reconcile net income to net                                                                                 
        cash provided by operating activities:                                                                                   
           Extraordinary item - U.K. windfall tax                                                                                
           Depreciation and amortization                                                            1,724             1,455      
           Amortization of investment tax credits                                                                       (44)     
           Deferred income taxes                                                                     (277)            1,498      
           Write-off of investments in cogeneration projects                                                                     
           Equity in earnings of Yorkshire Power and other unconsolidated subsidiaries                                           
           Allowance for equity funds used during construction                                                                   
           Change in accounts receivable                                                            8,529            (4,708)     
           Change in inventories                                                                     (110)              131      
           Change in other current assets                                                            (146)           (2,717)     
           Change in accounts payable                                                             (15,083)             (810)     
           Change in other current liabilities                                                       (165)             (928)     
           Change in deferred amounts                                                                (461)              425      
           Change in noncurrent liabilities                                                                            (253)     
           Other                                                                                     (516)                       
                                                                                             ----------------    -----------------
             Net cash provided by operating activities                                             (8,370)           (5,349)      
                                                                                                                                  
Investing activities:                                                                                                             
      Construction expenditures                                                                      (617)           (3,782)      
      Allowance for equity funds used during construction                                                                         
      Proceeds from disposition of property, plant and equipment                                       (8)             (125)      
      Payment for purchase of companies, net of cash acquired                                                                     
      Investment in Yorkshire Power                                                                                               
      Transfer of subsidiaries to NCE                                                                                             
      Purchase of other investments                                                                (1,242)                        
      Sale of other investments                                                                                                   
                                                                                             ----------------    -----------------
             Net cash used in investing activities                                                 (1,867)           (3,907)      
                                                                                                                                  
                                                                                                                                  
Financing activities:                                                                                                             
      Proceeds from sale of common stock                                                            2,750                         
      Contribution of capital by NCE                                                                                              
      Proceeds from sale of long-term notes and bonds                                                                 9,048       
      Proceeds from sale of SPS obligated mandatorily redeemable preferred securities                                             
          of subsidiary trust holding solely subordinated debentures of SPS                                                       
      Redemption of long-term notes and bonds                                                                                     
      Short-term borrowings - net                                                                   5,500              (175)      
      Retirement of preferred stock of subsidiaries                                                                               
      Dividends on common stock                                                                                                   
      Dividends on preferred stock                                                                                                
                                                                                             ----------------    -----------------
             Net cash provided by (used in) financing activities                                    8,250             8,873      
                                                                                             ----------------    -----------------
             Net increase in cash and temporary cash investments                                   (1,987)             (383)     
             Cash and temporary cash investments at beginning of year                               2,177             1,629      
             Net decrease in cash and temporary cash investments for PSCo for the
                 transfer of subsidiaries to NCE                                                     (190)           (1,246)      
                                                                                             ----------------    -----------------
             Cash and temporary cash investments at end of year                                         -                 -      
                                                                                             ----------------    -----------------
                                                                                             ----------------    ----------------- 




<CAPTION>



                                                                                                  WestGas             Natural Fuels
                                                                                             InterState, Inc.(1)     Corporation(1)
                                                                                             -------------------    ----------------
<S>                                                                                           <C>                    <C>

Operating activities:                                                                         
      Net income                                                                                    44                  (577)      
      Adjustments to reconcile net income to net                                                                                   
        cash provided by operating activities:                                                                                     
           Extraordinary item - U.K. windfall tax                                                                                  
           Depreciation and amortization                                                            15                   253       
           Amortization of investment tax credits                                                                                  
           Deferred income taxes                                                                     6                    60       
           Write-off of investments in cogeneration projects                                                                       
           Equity in earnings of Yorkshire Power and other unconsolidated subsidiaries                                             
           Allowance for equity funds used during construction                                                                     
           Change in accounts receivable                                                            (2)                   21       
           Change in inventories                                                                                        (425)      
           Change in other current assets                                                           (1)                 (542)      
           Change in accounts payable                                                               (5)                  177       
           Change in other current liabilities                                                      (7)                  993       
           Change in deferred amounts                                                                -                     1       
           Change in noncurrent liabilities                                                                                        
           Other                                                                                                        (113)      
                                                                                             ----------------    -----------------
             Net cash provided by operating activities                                              50                  (152)      
                                                                                                                                   
Investing activities:                                                                                                              
      Construction expenditures                                                                                         (365)      
      Allowance for equity funds used during construction                                                                          
      Proceeds from disposition of property, plant and equipment                                                           3       
      Payment for purchase of companies, net of cash acquired                                                                      
      Investment in Yorkshire Power                                                                                                
      Transfer of subsidiaries to NCE                                                                                              
      Purchase of other investments                                                                                       23       
      Sale of other investments                                                                                                    
                                                                                             ----------------    -----------------
             Net cash used in investing activities                                                   -                  (339)      
                                                                                                                                   
                                                                                                                                   
Financing activities:                                                                                                              
      Proceeds from sale of common stock                                                                                           
      Contribution of capital by NCE                                                                                               
      Proceeds from sale of long-term notes and bonds                                                                     30       
      Proceeds from sale of SPS obligated mandatorily redeemable preferred securities                                              
          of subsidiary trust holding solely subordinated debentures of SPS                                                        
      Redemption of long-term notes and bonds                                                                            (51)      
      Short-term borrowings - net                                                                                                  
      Retirement of preferred stock of subsidiaries                                                                                
      Dividends on common stock                                                                                                    
      Dividends on preferred stock                                                                                                 
                                                                                             ----------------    -----------------
             Net cash provided by (used in) financing activities                                     -                   (21)      
                                                                                             ----------------    -----------------
             Net increase in cash and temporary cash investments                                    50                  (512)      
             Cash and temporary cash investments at beginning of year                              219                 1,038       
             Net decrease in cash and temporary cash investments for PSCo for the                                                  
                 transfer of subsidiaries to NCE                                                  (269)                 (526)      
                                                                                             ----------------    -----------------
             Cash and temporary cash investments at end of year                                      -                     -       
                                                                                             ----------------    -----------------
                                                                                             ----------------    -----------------





<CAPTION>

                                                                                            Eliminations          Public Service 
                                                                                                 and            Company of Colorado
                                                                                          reclassifications       (consolidated)
                                                                                          -----------------     -------------------
<S>                                                                                        <C>                    <C>

Operating activities:
      Net income                                                                                60,330                 93,477 
      Adjustments to reconcile net income to net                                               
        cash provided by operating activities:                                                 
           Extraordinary item - U.K. windfall tax                                                                     110,565   
           Depreciation and amortization                                                            (1)               173,047 
           Amortization of investment tax credits                                                                      (5,219) 
           Deferred income taxes                                                                   (33)                37,390  
           Write-off of investments in cogeneration projects                                                               - 
           Equity in earnings of Yorkshire Power and other unconsolidated subsidiaries         (60,244)               (34,926)
           Allowance for equity funds used during construction                                                              6
           Change in accounts receivable                                                           655                (15,378) 
           Change in inventories                                                                (3,750)                (2,163)
           Change in other current assets                                                          753                (52,914)
           Change in accounts payable                                                            4,176                 (5,413)
           Change in other current liabilities                                                  (2,847)               (15,870)
           Change in deferred amounts                                                              931                (21,913)
           Change in noncurrent liabilities                                                                             3,367
           Other                                                                                 1,058                   (144) 
                                                                                         ----------------         --------------
             Net cash provided by operating activities                                           1,028                 263,912
                                                                                               
Investing activities:                                                                          
      Construction expenditures                                                                                      (352,273)
      Allowance for equity funds used during construction                                                                  (6)
      Proceeds from disposition of property, plant and equipment                                                        3,187
      Payment for purchase of companies, net of cash acquired                                                               -
      Investment in Yorkshire Power                                                                                  (362,342)
      Transfer of subsidiaries to NCE                                                           (2,229)                (2,229)
      Purchase of other investments                                                            355,338                (19,224)
      Sale of other investments                                                                                        11,162 
                                                                                         ----------------         --------------
             Net cash used in investing activities                                             353,109               (721,725)
                                                                                               
                                                                                               
Financing activities:                                                                          
      Proceeds from sale of common stock                                                      (372,392)                20,517
      Contribution of capital by NCE                                                                                  273,300
      Proceeds from sale of long-term notes and bonds                                              (29)               412,220
      Proceeds from sale of SPS obligated mandatorily redeemable preferred securities          
          of subsidiary trust holding solely subordinated debentures of SPS                                                - 
      Redemption of long-term notes and bonds                                                       30               (205,550)
      Short-term borrowings - net                                                                   (1)               127,530 
      Retirement of preferred stock of subsidiaries                                                                      (665)
      Dividends on common stock                                                                 16,022               (148,279)
      Dividends on preferred stock                                                                                    (11,757)
                                                                                         ----------------         --------------
             Net cash provided by (used in) financing activities                              (356,370)               467,316
                                                                                         ----------------         --------------
             Net increase in cash and temporary cash investments                                (2,233)                 9,503
             Cash and temporary cash investments at beginning of year                                                   9,406
             Net decrease in cash and temporary cash investments for PSCo for the
                 transfer of subsidiaries to NCE                                                 2,231                     - 
                                                                                         ----------------         --------------
             Cash and temporary cash investments at end of year                                     (2)                18,909
                                                                                         ----------------         --------------
                                                                                         ----------------         --------------



</TABLE>


(1) Includes the results of operations for the seven months ended July 31, 1997.

<PAGE>

                        E PRIME, INC. AND SUBSIDIARIES
                    CONSOLIDATING STATEMENT OF CASH FLOWS
             FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                            (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                                                                                                 Young Gas  
                                                                     e prime, inc.    Texas-Ohio    Texas-Ohio    Storage   
                                                                       (parent)        Gas, Inc.  Pipeline, Inc.  Company   
                                                                     -------------    ----------  -------------- ---------  
<S>                                                                  <C>              <C>         <C>            <C>        
Operating activities:
  Net income                                                               (1,865)       (1,513)             170       647  
  Adjustments to reconcile net income to net
   cash provided by operating activities:
    Extraordinary item - U.K. windfall tax
    Depreciation and amortization                                             163         1,460               73        11  
    Amortization of investment tax credits
    Deferred income taxes                                                       2          (505)              16       211  
    Write-off of investments in cogeneration projects
    Equity in earnings subsidiaries, net                                      253                                           
    Allowance for equity funds used during construction                                                                     
    Change in accounts receivable                                          (2,886)        7,356              (73)     (959) 
    Change in inventories                                                     228          (338)                            
    Change in other current assets                                           (143)           (2)                            
    Change in accounts payable                                             (3,983)       (9,810)             210       346  
    Change in other current liabilities                                      (157)         (195)             (41)      (68) 
    Change in deferred amounts                                               (234)            1                        (11) 
    Change in noncurrent liabilities
    Other                                                                    (693)                                     177  
                                                                     -------------    ----------  -------------- ---------  
       Net cash provided by operating activities                           (9,315)       (3,546)             355       354  

Investing activities:
  Construction expenditures                                                  (324)         (187)            (107)           
  Allowance for equity funds used during construction                                                                       
  Proceeds from disposition of property, plant and equipment                                                                
  Payment for purchase of companies, net of cash acquired                                                                   
  Investment in Yorkshire Power                                                                                             
  Transfer of subsidiaries to NCE                                                                                           
  Purchase of other investments                                            (1,111)                                    (355) 
  Sale of other investments                                                                                                 
                                                                     -------------    ----------  -------------- ---------  
       Net cash used in investing activities                               (1,435)         (187)            (107)     (355) 
Financing activities:
  Proceeds from sale of common stock                                        2,750                                           
  Contribution of capital by NCE                                                                                            
  Proceeds from sale of long-term notes and bonds                                                                           
  Proceeds from sale of SPS obligated mandatorily redeemable
    preferred securities of subsidiary trust holding solely
     subordinated debentures of SPS                                                                                         
  Redemption of long-term notes and bonds                                                                                   
  Short-term borrowings - net                                               5,500         4,000                             
  Retirement of preferred stock of subsidiaries                                                                             
  Dividends on common stock                                                                                                 
  Dividends on preferred stock                                                                                              
                                                                     -------------    ----------  -------------- ---------  
      Net cash provided by (used in) financing activities                   8,250         4,000                -         -  
                                                                     -------------    ----------  -------------- ---------  
      Net increase in cash and temporary cash investments                  (2,500)          267              248        (1) 
      Cash and temporary cash investments at beginning of year                453         1,614              110            
                                                                     -------------    ----------  -------------- ---------  
      Cash and temporary cash investments at end of year                   (2,047)        1,881              358        (1) 
                                                                     -------------    ----------  -------------- ---------  
                                                                     -------------    ----------  -------------- ---------  




<CAPTION>

                                                                                                     Eliminations 
                                                               e prime project        e prime             and         e prime, inc.
                                                             international, inc.  operating, inc.  reclassifications (consolidated)
                                                             -------------------  ---------------  ----------------- --------------
<S>                                                          <C>                  <C>              <C>               <C>           
Operating activities:                                                                                                              
  Net income                                                                (10)              453                253        (1,865)
  Adjustments to reconcile net income to net                                                                                       
   cash provided by operating activities:                                                                                          
    Extraordinary item - U.K. windfall tax                                                                                       - 
    Depreciation and amortization                                            17                                              1,724 
    Amortization of investment tax credits                                                                                       - 
    Deferred income taxes                                                                                         (1)         (277)
    Write-off of investments in cogeneration projects                                                                            - 
    Equity in earnings subsidiaries, net                                                                        (253)            - 
    Allowance for equity funds used during construction                                                                          - 
    Change in accounts receivable                                          (750)             (911)             6,752         8,529 
    Change in inventories                                                                                                     (110)
    Change in other current assets                                                                                (1)         (146)
    Change in accounts payable                                              750               155             (2,751)      (15,083)
    Change in other current liabilities                                      (7)              302                  1          (165)
    Change in deferred amounts                                             (223)                                   6          (461)
    Change in noncurrent liabilities                                                                                             - 
    Other                                                                                                                     (516)
                                                             -------------------  ---------------  ----------------- --------------
       Net cash provided by operating activities                           (223)               (1)             4,006        (8,370)
                                                                                                                                   
Investing activities:                                                                                                              
  Construction expenditures                                                                                        1          (617)
  Allowance for equity funds used during construction                                                                            - 
  Proceeds from disposition of property, plant and equipment                                                      (8)           (8)
  Payment for purchase of companies, net of cash acquired                                                                        - 
  Investment in Yorkshire Power                                                                                                  - 
  Transfer of subsidiaries to NCE                                                                                                - 
  Purchase of other investments                                          (1,250)                               1,474        (1,242)
  Sale of other investments                                                                                                      - 
                                                             -------------------  ---------------  ----------------- --------------
       Net cash used in investing activities                             (1,250)                -              1,467        (1,867)
Financing activities:                                                                                                              
  Proceeds from sale of common stock                                      1,473                               (1,473)        2,750 
  Contribution of capital by NCE                                                                                                 - 
  Proceeds from sale of long-term notes and bonds                                                                                - 
  Proceeds from sale of SPS obligated mandatorily redeemable                                                                       
    preferred securities of subsidiary trust holding solely                                                                        
     subordinated debentures of SPS                                                                                              - 
  Redemption of long-term notes and bonds                                                                                        - 
  Short-term borrowings - net                                                                                 (4,000)        5,500 
  Retirement of preferred stock of subsidiaries                                                                                  - 
  Dividends on common stock                                                                                                      - 
  Dividends on preferred stock                                                                                                   - 
                                                             -------------------  ---------------  ----------------- --------------
      Net cash provided by (used in) financing activities                 1,473                 -             (5,473)        8,250 
                                                             -------------------  ---------------  ----------------- --------------
      Net increase in cash and temporary cash investments                     -                (1)                 -        (1,987)
      Cash and temporary cash investments at beginning of year                                                               2,177 
                                                             -------------------  ---------------  ----------------- --------------
      Cash and temporary cash investments at end of year                      -                (1)                 -           190 
                                                             -------------------  ---------------  ----------------- --------------
                                                             -------------------  ---------------  ----------------- --------------

</TABLE>

<PAGE>

             SOUTHWESTERN PUBLIC SERVICE COMPANY AND SUBSIDIARIES
                    CONSOLIDATING STATEMENT OF CASH FLOWS
                         YEAR ENDED DECEMBER 31, 1997
                            (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                                Southwestern                                                           Southwestern
                                               Public Service                   Utility Engineering   Eliminations    Public Service
                                                  Company     Quixx Corporation     Corporation           and           Company
                                                  (parent)    (consolidated)(1)  (consolidated)(1)  reclassifications (consolidated)
                                               -------------- ----------------- ------------------- ----------------- --------------
<S>                                            <C>            <C>               <C>                 <C>               <C>
Operating activities:                                         
  Net income                                       75,575         (8,133)             232                7,901            75,575
  Adjustments to reconcile net income to net                  
    cash provided by operating activities:                    
      Extraordinary item - U.K. windfall tax                                                                                 -
      Depreciation and amortization                74,141          2,393              395                                 76,929
      Amortization of investment tax credits         (250)                                                                  (250)
      Deferred income taxes                        16,288        (10,171)             (45)              (2,485)            3,587
      Write-off of investments in                             
        cogeneration projects                                     13,452            2,600                                 16,052
      Equity in earnings of Yorkshire Power                   
        and other unconsolidated subsidiaries       7,901                                              (7,901)               -
      Allowance for equity funds used during                  
         construction                                  (5)                                                                    (5)
      Change in accounts receivable               (12,503)         5,166            2,008             (34,513)           (39,842)
      Change in inventories                           387           (109)              22                                    301
      Change in other current assets               (2,725)          (126)            (283)                 73             (3,061)
      Change in accounts payable                   43,612            (51)            (172)              2,294             45,683
      Change in other current liabilities          (6,502)        (6,872)          (1,728)              5,102            (10,000)
      Change in deferred amounts                  (50,073)        (2,692)             217               2,598            (49,950)
      Change in noncurrent liabilities              1,016                                                                  1,016
      Other                                           (33)           312                                                     276
                                                 --------       --------         --------            --------           --------
        Net cash provided by operating                        
          activities                              146,829         (6,831)           3,246             (26,931)           116,311
                                                              
Investing activities:                                         
  Construction expenditures                      (116,969)          (834)            (747)                              (118,550)
  Allowance for equity funds used during                      
    construction                                        5                                                                      5
  Proceeds from disposition of property,                      
    plant and equipment                            (2,371)                                                                (2,371)
  Payment for purchase of companies, net of                   
    cash acquired                                                                                                            -
  Investment in Yorkshire Power                                                                                              -
  Transfer of subsidiaries to NCE                                 17,000                              (46,567)           (29,567)
  Purchase of other investments                   (15,000)        (2,576)          (2,600)             15,537             (4,639)
  Sale of other investments                           381                                                (381)               -
                                                 --------       --------         --------            --------           --------
        Net cash used in investing activities    (133,954)        13,590           (3,347)            (31,411)          (155,122)
                                                              
Financing activities:                                         
  Proceeds from sale of common stock                                                                                         -
  Contribution of capital by NCE                                                                                             -
  Proceeds from sale of long-term notes                       
    and bonds                                                                                                                -
  Proceeds from sale of SPS obligated                         
    mandatorily redeemable preferred                          
    securities of subsidiary trust holding                    
    solely subordinated debentures of SPS                                                                                    -
  Redemption of long-term notes and bonds         (14,919)          (111)                                  44            (14,986)
  Short-term borrowings - net                      71,851                              (2)             28,715            100,564
  Retirement of preferred stock of                            
    subsidiaries                                                                                                             -
  Dividends on common stock                       (86,391)                                                               (86,391)
  Dividends on preferred stock                                                                                               -
                                                 --------       --------         --------            --------           --------
        Net cash provided by (used in)                        
          financing activities                    (29,459)          (111)              (2)             28,759               (813)
                                                 --------       --------         --------            --------           --------
        Net increase in cash and temporary                    
          cash investments                        (16,584)         6,648             (103)            (29,583)           (39,624)
        Cash and temporary cash investments                   
          at beginning of year                     17,570          1,693           21,347                  (1)            40,610
        Net decrease in cash and temporary                    
          cash investments for SPS for the                    
          transition period                                       (8,341)         (21,244)             29,584                -
                                                 --------       --------         --------            --------           --------
        Cash and temporary cash investments                   
          at end of year                              986            -                -                   -                  986
                                                 --------       --------         --------            --------           --------
                                                 --------       --------         --------            --------           --------

</TABLE>

<PAGE>

                      QUIXX CORPORATION AND SUBSIDIARIES
                    CONSOLIDATING STATEMENT OF CASH FLOWS
             FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                            (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>                                                                                                                    
                                                  QUIXX CORPORATION    QUIXX POWER    QUIXX JAMAICA, INC.        QUIXX       
                                                      (PARENT)        SERVICES, INC.     (CONSOLIDATED)     RESOURCES, INC.  
                                                  -----------------   --------------  -------------------   ---------------  
<S>                                               <C>                 <C>             <C>                   <C>              
Operating activities:
  Net income                                                 (8,133)              77                   18                (5) 
  Adjustments to reconcile net income to net
   cash provided by operating activities:
    Depreciation and amortization                               114                -                2,158                    
    Amortization of investment tax credits                                                                                   
    Deferred income taxes                                    (9,534)               -                 (637)                -  
    Write-off of investments in cogeneration
     projects                                                13,452                                                          
    Equity in earnings of unconsolidated
     subsidiaries, net                                         (491)                                                         
    Allowance for equity funds used during
     construction                                                                                                            
    Change in accounts receivable                             4,919              133                   22                (3) 
    Change in inventories                                      (109)                                                         
    Change in other current assets                              (25)              (2)                (104)                -  
    Change in accounts payable                                  204             (153)                  (3)                   
    Change in other current liabilities                      (6,666)               -                    -                    
    Change in deferred amounts                               (2,692)              25                 (194)                   
    Other                                                       341                                                          
                                                  -----------------   --------------  -------------------   ---------------  
     Net cash provided by operating activities               (8,620)              80                1,260                (8) 

Investing activities:                                              
  Construction expenditures                                     (41)                                                         
  Allowance for equity funds used during
   construction                                                                                                              
  Proceed from disposition of property, plant and
   equipment                                                                                                                 
  Payment for purchase of companies, net of cash
   acquired                                                                                                                  
  Investment in Yorkshire Power                                                                                              
  Transfer of subsidiaries to NCE                                                                                            
  Purchase of other investments                              (1,979)               -                 (875)                7  
  Sale of other investments                                  17,000                                                          
                                                  -----------------   --------------  -------------------   ---------------  
     Net cash used in investing activities                   14,980                -                 (875)                7  

Financing activities:
  Proceeds from sale of common stock                                                                                         
  Contribution of capital by NCE                                                                                             
  Proceeds from sale of long-term notes and bonds                                                                            
  Proceeds from sale of SPS obligated mandatorily
   redeemable preferred securities of subsidiary
   trust holding solely subordinated debentures
   of SPS                                                                                                                    
  Redemption of long-term notes and bonds                       (11)            (100)                                        
  Short-term borrowings - net                                                                                                
  Retirement of preferred stock of subsidiaries                                                                              
  Dividends on common stock                                                                                                  
  Dividends on preferred stock                                                                                               
                                                  -----------------   --------------  -------------------   ---------------  
     Net cash-provided by (used in) financing
      activities                                                (11)            (100)                   -                 -  
                                                  -----------------   --------------  -------------------   ---------------  
     Net increase in cash and temporary cash
      investments                                             6,349              (20)                 385                (1) 
     Cash and temporary cash investments at
      beginning of year                                         436              102                  964                 2  
                                                  -----------------   --------------  -------------------   ---------------  
     Cash and temporary cash investments at end
      of year                                                 6,785               82                1,349                 1  
                                                  -----------------   --------------  -------------------   ---------------  
                                                  -----------------   --------------  -------------------   ---------------  


<CAPTION>                                                                    ELIMINATIONS                       
                                                           QUIXX                 AND          QUIXX CORPORATION 
                                                     LOUISVILLE, L.L.C.   RECLASSIFICATIONS     (CONSOLIDATED)  
                                                     ------------------   -----------------   ----------------- 
<S>                                                  <C>                  <C>                 <C>               
Operating activities:
  Net income                                                        410                (499)             (8,132)
  Adjustments to reconcile net income to net
   cash provided by operating activities:
    Depreciation and amortization                                   121                   -               2,393 
    Amortization of investment tax credits                                                                    - 
    Deferred income taxes                                                                               (10,171)
    Write-off of investments in cogeneration
     projects                                                                                            13,452 
    Equity in earnings of unconsolidated
     subsidiaries, net                                                                  491                   - 
    Allowance for equity funds used during
     construction                                                                                             - 
    Change in accounts receivable                                    (3)                 98               5,166 
    Change in inventories                                                                                  (109)
    Change in other current assets                                    4                   1                (126)
    Change in accounts payable                                                          (99)                (51)
    Change in other current liabilities                                                (206)             (6,872)
    Change in deferred amounts                                      (14)                183              (2,692)
    Other                                                                               (30)                311 
                                                     ------------------   -----------------   ----------------- 
     Net cash provided by operating activities                      518                 (61)             (6,831)

Investing activities:                             
  Construction expenditures                                        (571)               (222)               (834)
  Allowance for equity funds used during
   construction                                                                                               - 
  Proceed from disposition of property, plant and
   equipment                                                                                                  - 
  Payment for purchase of companies, net of cash
   acquired                                                                                                   - 
  Investment in Yorkshire Power                                                                               - 
  Transfer of subsidiaries to NCE                                                                             - 
  Purchase of other investments                                     (14)                285              (2,576)
  Sale of other investments                                                                              17,000 
                                                     ------------------   -----------------   ----------------- 
     Net cash used in investing activities                         (585)                 63              13,590 

Financing activities:
  Proceeds from sale of common stock                                                                          - 
  Contribution of capital by NCE                                                                              - 
  Proceeds from sale of long-term notes and bonds                                                             - 
  Proceeds from sale of SPS obligated mandatorily
   redeemable preferred securities of subsidiary
   trust holding solely subordinated debentures
   of SPS                                                                                                     - 
  Redemption of long-term notes and bonds                                                                  (111)
  Short-term borrowings - net                                                                                 - 
  Retirement of preferred stock of subsidiaries                                                               - 
  Dividends on common stock                                                                                   - 
  Dividends on preferred stock                                                                                - 
                                                     ------------------   -----------------   ----------------- 
     Net cash-provided by (used in) financing
      activities                                                      -                   -                (111)
                                                     ------------------   -----------------   ----------------- 
     Net increase in cash and temporary cash
      investments                                                   (67)                  2               6,648 
     Cash and temporary cash investments at
      beginning of year                                             189                                   1,693 
                                                     ------------------   -----------------   ----------------- 
     Cash and temporary cash investments at end
      of year                                                       122                   2               8,341 
                                                     ------------------   -----------------   ----------------- 
                                                     ------------------   -----------------   ----------------- 

</TABLE>

<PAGE>

               QUIXX CORPORATION AND SUBSIDIARIES
              CONSOLIDATING STATEMENT OF CASH FLOWS
      FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                     (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                                                                                Eliminations
                                                          Quixx Jamaica, Inc.       KES              and         Quixx Jamaica, Inc.
                                                                (parent)       Jamaica, Inc.  reclassifications    (consolidated)
                                                          -------------------  -------------  -----------------  -------------------
<S>                                                       <C>                  <C>            <C>                <C>
Operating activities:
  Net income                                                          11               183             (176)                 18
  Adjustments to reconcile net income to net
   cash provided by operating activities:
      Depreciation and amortization                                  195             1,964               (1)              2,158
      Amortization of investment tax credits
      Deferred income taxes                                         (637)                                                  (637)
      Write-off of investments in cogeneration projects
      Equity in earnings of unconsolidated subsidiaries,
       net                                                          (213)                               213
      Allowance for equity funds used during 
       construction
      Change in accounts receivable                                                     22                                   22
      Change in inventories
      Change in other current assets                                                  (104)                                (104)
      Change in accounts payable                                                        (3)                                  (3)
      Change in other current liabilities                           (187)               30              (37)               (194)
      Change in deferred amounts
      Other
                                                                   -----             -----            -----               -----
        Net cash provided by operating activities                   (831)            2,092               (1)              1,260

Investing activities:
  Construction expenditures
  Allowance for equity funds used during construction
  Proceed from disposition of property, plant and 
   equipment
  Payment for purchase of companies, net of cash acquired          1,707                             (1,707)
  Investment in Yorkshire Power
  Transfer of subsidiaries to NCE
  Purchase of other investments                                     (875)           (1,707)           1,707                (875)
  Sale of other investments
                                                                   -----             -----            -----               -----
        Net cash used in investing activities                        832            (1,707)             -                  (875)

Financing activities:
  Proceeds from sale of common stock
  Contribution of capital by NCE
  Proceeds from sale of long-term notes and bonds
  Proceeds from sale of SPS obligated mandatorily 
   redeemable preferred securities of subsidiary trust 
   holding solely subordinated debentures of SPS
  Redemption of long-term notes and bonds
  Short-term borrowings - net
  Retirement of preferred stock of subsidiaries
  Dividends on common stock
  Dividends on preferred stock
                                                                   -----             -----            -----               -----
        Net cash provided by (used in) financing 
         activities                                                  -                 -                -                   -
                                                                   -----             -----            -----               -----
        Net increase in cash and temporary cash 
         investments                                                   1               385               (1)                385
        Cash and temporary cash investments at beginning
         of year                                                       5               959                                  964
                                                                   -----             -----            -----               -----
        Cash and temporary cash investments at end of 
         year                                                          6             1,344               (1)              1,349
                                                                   -----             -----            -----               -----
                                                                   -----             -----            -----               -----

</TABLE>

<PAGE>

                            UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                                  CONSOLIDATING STATEMENT OF CASH FLOWS
                           For the period January 1, 1997 through July 31, 1997
                                         (Thousands of Dollars)

<TABLE>
<CAPTION>
                                           Utility        Vista                      Universal                         Utility 
                                         Engineering   Environmental    Precision     Utility      Eliminations       Engineering
                                         Corporation   Services Co.,    Resource      Services         and            Corporation
                                           (parent)        L.L.C.        Company       Company    reclassification   (consolidated)
                                         -----------   -------------    ---------    ---------    ----------------   --------------
<S>                                      <C>           <C>              <C>          <C>          <C>                <C>
Operating activities:                                        
  Net income                                    232              36           23           58                (117)             232
  Adjustments to reconcile 
   net income to net cash 
   provided by operating activities:                            
    Depreciation and amortization               144               2                        42                 207              395
    Amortization of investment tax 
     credits
    Deferred income taxes                       (65)                          (2)          22                                  (45)
    Write-off of investments in 
     cogeneration projects                    2,600                                                                          2,600
    Equity in earnings of Yorkshire 
     Power and other unconsolidated 
      subsidiaries                             (117)                                                          117                -
    Allowance for equity funds used 
     during construction
    Change in accounts receivable             1,796            (138)        (365)         484                 231            2,008
    Change in inventories                                                                  22                                   22
    Change in other current assets             (265)             85          (13)         (90)                                (283)
    Change in accounts payable                   48             (12)          62         (156)               (114)            (172)
    Change in other current liabilities      (1,851)             49           57           17                               (1,728)
    Change in deferred amounts                  213             (26)                       30                                  217
    Change in noncurrent liabilities                                                                                             -
    Other                                                                                                                        -
                                             ------            ----         ----         ----                ----           ------
    Net cash provided by operating 
     activities                               2,735              (4)        (238)         429                 324            3,246

Investing activities:
  Construction expenditures                    (459)                                      (80)               (207)            (746)
  Allowance for equity funds used 
   during construction
  Proceeds from disposition of 
   property, plant and equipment                                                                                                 -
  Payment for purchase of companies, 
   net of cash acquired                                                                                                          -
  Investment in Yorkshire Power                                                                                                  -
  Transfer of subsidiaries to NCE                                                                                                -
  Purchase of other investments              (2,683)                                                           83           (2,600)
  Sale of other investments                                                                                                      -
                                             ------            ----         ----         ----                ----           ------
    Net cash used in investing 
     activities                              (3,142)              -            -          (80)               (124)          (3,346)

Financing activities:
  Proceeds from sale of common stock                                         200                             (200)               -
  Contribution of capital by NCE                                                                                                 -
  Proceeds from sale of long-term 
   notes and bonds                                                                                                                -
  Proceeds from sale of SPS obligated 
   mandatorily redeemable preferred 
   securities of subsidiary trust holding 
   solely subordinated debentures of SPS
  Redemption of long-term notes and bonds                                                                                        -
  Short-term borrowings - net                                    (2)                                                            (2)
  Retirement of preferred stock of 
   subsidiaries                                                                                                                  -
  Dividends on common stock                                                                                                      -
  Dividends on preferred stock                                                                                                   -
                                             ------            ----         ----         ----                ----           ------
    Net cash provided by (used in) 
     financing activities                         -              (2)         200            -                (200)              (2)
                                             ------            ----         ----         ----                ----           ------
    Net increase in cash and temporary 
     cash investments                          (407)             (6)         (38)         349                   -             (102)
                                             ------            ----         ----         ----                ----           ------
    Cash and temporary cash investments 
     at beginning of year                    20,896              37           34          379                               21,346
                                             ------            ----         ----         ----                ----           ------
    Cash and temporary cash investments 
     at end of year                          20,489              31           (4)         728                               21,244
                                             ------            ----         ----         ----                ----           ------
                                             ------            ----         ----         ----                ----           ------
</TABLE>

<PAGE>

                                NC ENTERPRISES, INC. AND SUBSIDIARIES
                               CONSOLIDATING STATEMENT OF CASH FLOWS
                       For the period August 1, 1997 through December 31,1997
                                        (Thousands of Dollars)
<TABLE>
<CAPTION>
                                                                                                   Utility
                                        NC Enterprises,      e prime,             Quixx           Engineering         Natural   
                                             Inc.               inc.           Corporation        Corporation          Fuels    
                                           (parent)        (consolidated)     (consolidated)     (consolidated)     Corporation 
                                        --------------     --------------     --------------     --------------     -----------
<S>                                     <C>                <C>                <C>                <C>                <C>
Operating activities:
  Net income                               (6,824)            (3,056)            (1,410)             1,476             (580)
  Adjustments to reconcile 
   net income to net cash provided 
   by operating activities:
    Depreciation and amortization                              1,335              1,600                153              278
    Amortization of investment 
     tax credits                                                                                        99                 
    Deferred income taxes                                        (26)             9,319                                  13
    Write-off of investments in 
     cogeneration projects                                                        2,487                         
    Equity in earnings of Yorkshire 
     Power and other unconsolidated 
     subsidiaries                           4,538                                   418                         
    Allowance for equity funds used 
     during construction                                                        
    Change in accounts receivable          (1,394)            (4,614)              (432)           (15,653)          (2,169)
    Change in inventories                                       (157)               (60)              (114)             150 
    Change in other current assets                               (12)               113               (619)             552
    Change in accounts payable              4,775              7,529                307              7,631              388 
    Change in other current liabilities       (86)             3,598                249                491             (659)
    Change in deferred amounts                                 1,167                (33)                69              345
    Change in noncurrent liabilities                                                                    31 
    Other                                                       (943)                 8                    
                                           ------             ------            -------            -------           ------
     Net cash provided by operating 
      activities                            1,009              4,821             12,566             (6,436)          (1,682)

Investing activities:
  Construction expenditures                                     (745)              (230)              (420)            (213) 
  Allowance for equity funds used 
   during construction                                                     
  Proceeds from disposition of 
   property, plant and equipment                                                                     1,051                1 
  Payment for purchase of companies, 
   net of cash acquired
  Investment in Yorkshire Power                                                          
  Transfer of subsidiaries to 
   NCE/other affiliated company                                  190              8,324             21,244              526
  Purchase of other investments            (2,921)             1,459            (16,831)                                 22
  Sale of other investments                                                       1,500    
                                           ------             ------            -------            -------           ------
     Net cash used in investing 
      activities                           (2,921)               904             (7,237)            21,875              336

Financing activities:
  Proceeds from sale of common stock        1,912             
  Contribution of capital by NCE
  Proceeds from sale of long-term 
   notes and bonds                                               (50)                                                     9
  Proceeds from sale of SPS obligated 
   mandatorily redeemable preferred 
   securities of subsidiary trust holding 
   solely subordinated debentures of SPS                                                               
  Redemption of long-term notes and bonds                                           (56) 
  Short-term borrowings - net                                    500                                  (100)           2,000
  Retirement of preferred stock of 
   subsidiaries                                                           
  Dividends on common stock
  Dividends on preferred stock
                                           ------             ------            -------            -------           ------
    Net cash provided by (used in) 
     financing activities                   1,912                450                (56)              (100)           2,009
                                           ------             ------            -------            -------           ------
    Net increase in cash and 
     temporary cash investments                                6,175              5,273             15,339              663
                                           ------             ------            -------            -------           ------
    Cash and temporary cash investments 
     at beginning of year
                                           ------             ------            -------            -------           ------
    Cash and terrpomry cash investments 
     at end of year                                            6,175              5,273             15,339              663
                                           ------             ------            -------            -------           ------
                                           ------             ------            -------            -------           ------


                                                             Eliminations
                                          New Century-            and              NC Enterprises, Inc.  
                                         Cadence, Inc.     reclassifications         (consolidated)
                                        --------------     -----------------       --------------------     
<S>                                     <C>                <C>                     <C>               
Operating activities:
  Net income                                 (968)               4,538                   (6,824)
  Adjustments to reconcile 
   net income to net cash provided 
   by operating activities:
    Depreciation and amortization                               (1,684)                   1,682
    Amortization of investment 
     tax credits                                                   (99)                       -
    Deferred income taxes                                           98                    9,404
    Write-off of investments in 
     cogeneration projects                                      (2,487)                       -
    Equity in earnings of Yorkshire 
     Power and other unconsolidated 
     subsidiaries                                               (4,538)                     418
    Allowance for equity funds used 
     during construction                                                                      -
    Change in accounts receivable            (334)              (9,411)                 (34,007)
    Change in inventories                                            1                     (180)
    Change in other current assets                                 882                      916
    Change in accounts payable                335                  603                   21,568
    Change in other current liabilities      (600)                (847)                   2,146
    Change in deferred amounts                                    (347)                   1,201
    Change in noncurrent liabilities                               115                      146
    Other                                                          935                        -
                                           ------               ------                  ------- 
     Net cash provided by operating 
      activities                           (1,567)             (12,241)                  (3,530)

Investing activities:
  Construction expenditures                                        363                   (1,245)
  Allowance for equity funds used 
   during construction                                                                        -
  Proceeds from disposition of 
   property, plant and equipment                                   (20)                   1,032
  Payment for purchase of companies, 
   net of cash acquired
  Investment in Yorkshire Power                                                               -
  Transfer of subsidiaries to 
   NCE/other affiliated company                                     (1)                  30,283
  Purchase of other investments                                 15,218                   (3,053)
  Sale of other investments                (1,252)                (248)                       -
                                           ------               ------                  ------- 
     Net cash used in investing 
      activities                           (1,252)              15,312                   27,017

Financing activities:
  Proceeds from sale of common stock        2,819               (3,403)                   1,328
  Contribution of capital by NCE
  Proceeds from sale of long-term 
   notes and bonds                                                 332                      291
  Proceeds from sale of SPS obligated 
   mandatorily redeemable preferred 
   securities of subsidiary trust holding 
   solely subordinated debentures of SPS                                                      -
  Redemption of long-term notes and bonds                                                   (56)
  Short-term borrowings - net                                                             2,400
  Retirement of preferred stock of 
   subsidiaries                                                                               -
  Dividends on common stock
  Dividends on preferred stock
                                           ------               ------                  ------- 
    Net cash provided by (used in) 
     financing activities                   2,819               (3,071)                   3,963
                                           ------               ------                  ------- 
    Net increase in cash and 
     temporary cash investments                                                          27,450
                                           ------               ------                  ------- 
    Cash and temporary cash investments 
     at beginning of year
                                           ------               ------                  ------- 
    Cash and terrpomry cash investments 
     at end of year                                                                      27,450
                                           ------               ------                  ------- 
                                           ------               ------                  ------- 
</TABLE>

<PAGE>

                         E PRIME, INC. AND SUBSIDIARIES
                     CONSOLIDATING STATEMENT OF CASH FLOWS
            FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                             (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                             Young Gas                     
                                               e prime, inc. Texas-Ohio       Texas-Ohio      Storage     e prime project  
                                                 (parent)     Gas, Inc.     Pipeline, Inc.    Company   international, inc.
                                               ------------- ----------     --------------   ---------  ------------------
<S>                                            <C>           <C>            <C>              <C>        <C>
Operating activities:
  Net income                                     (3,056)       (3,039)           77              417           1,395       
  Adjustments to reconcile net income to net
   cash provided by operating activities:
    Depreciation and amortization                   184         1,061            78                8               4       
    Amortization of investment tax credits                                                                                 
    Deferred income taxes                            42          (352)          (16)             300                       
    Write-off of investment in cogeneration 
     projects                                                                                                              
    Equity in earnings of Yorkshire Power 
     and other unconsolidated subsidiaries        1,792                                                                    
    Allowance for equity funds used during
     construction                                                                                                          
    Change in accounts receivable                (1,973)       (6,119)         (417)             902          (2,143)      
    Change in inventories                                        (157)                                                     
    Change in other current assets                   19           (32)                                                     
    Change in accounts payable                    4,065         6,367             8              (93)           (750)      
    Change in other current liabilities           2,136         1,849            11              (13)             41       
    Change in deferred amounts                      965            (1)                           (11)            203       
    Change in noncurrent liabilities                                                                                       
    Other                                          (693)                                         189                       
                                                 ------        ------          ----            -----          ------       
      Net cash provided by operating
       activities                                 3,481          (423)         (259)           1,699          (1,250)      

Investing activities:
  Construction expenditures                        (657)          (88)                                                     
  Allowance for equity funds used during
   construction                                                                                                            
  Proceeds from disposition of property,
   plant and equipment                                                                                                     
  Payment for purchase of companies,
   net of cash acquired                                                                                                    
  Investment in Yorkshire Power                                                                                            
  Transfer of subsidiaries to NCE/other
   affiliated companies                                                                                                    
  Purchase of other investments                   1,482                                         (172)          1,250       
  Sale of other investments                                                                                                
                                                 ------        ------          ----            -----          ------       
      Net cash used in investing                                                                                            
       activities                                   825           (88)           -              (172)          1,250       

Financing activities:
  Proceeds from sale of common stock                                                                                       
  Contribution of capital by NCE                                                                                           
  Proceeds from sale of long-term notes
   and bonds                                        (50)                                                                   
  Proceed from sale of SPS obligated
   mandatorily redeemable preferred
   securities of subsidiary trust holding
   solely subordinated debentures of SPS                                                                                   
  Redemption of long-term notes and bonds                                                                                  
  Short-term borrowings - net                       500         2,000                                                      
  Retirement of preferred stock of
   subsidiaries                                                                                                            
  Dividends on common stock                                                                   (1,527)                      
  Dividends on preferred stock                                                                                             
                                                 ------        ------          ----            -----          ------       
      Net cash provided by (used in)
       financing activities                         450         2,000            -            (1,527)            -         
                                                 ------        ------          ----            -----          ------       
      Net increase in cash and temporary cash
       investments                                4,756         1,489          (259)             -               -         
      Cash and temporary cash investments
       at beginning of year                      (2,047)        1,879           357              -                         
                                                 ------        ------          ----            -----          ------       
      Cash and temporary cash investments
       at end of year                             2,709         3,368            98              -               -         
                                                 ------        ------          ----            -----          ------       
                                                 ------        ------          ----            -----          ------       

<CAPTION>

                                                                       Eliminations                  
                                                       e prime             and             e prime, inc.
                                                    operating, inc.  reclassifications    (consolidated)
                                                    ---------------  -----------------    --------------
<S>                                                 <C>              <C>                  <C>
Operating activities:                                                                                
  Net income                                             (643)             1,793              (3,056)
  Adjustments to reconcile net income to net                                                         
   cash provided by operating activities:                                                            
    Depreciation and amortization                                                              1,335 
    Amortization of investment tax credits                                                       -   
    Deferred income taxes                                                                        (26)
    Write-off of investment in cogeneration                                                          
     projects                                                                                    -   
    Equity in earnings of Yorkshire Power                                                            
     and other unconsolidated subsidiaries                                (1,792)                -   
    Allowance for equity funds used during                                                           
     construction                                                                                -   
    Change in accounts receivable                         669              4,467              (4,614)
    Change in inventories                                                                       (157)
    Change in other current assets                                             1                 (12)
    Change in accounts payable                            399             (2,467)              7,529 
    Change in other current liabilities                  (425)                (1)              3,598 
    Change in deferred amounts                                                11               1,167 
    Change in noncurrent liabilities                                                             -   
    Other                                                                   (439)               (943)
                                                         ----             ------              ------ 
      Net cash provided by operating                                                                 
       activities                                          -               1,573               4,821 

Investing activities:                                                                                
  Construction expenditures                                                                     (745)
  Allowance for equity funds used during                                                             
   construction                                                                                  -   
  Proceeds from disposition of property,                                                             
   plant and equipment                                                                           -   
  Payment for purchase of companies,                                                                 
   net of cash acquired                                                                          -   
  Investment in Yorkshire Power                                                                  -   
  Transfer of subsidiaries to NCE/other                                                              
   affiliated companies                                                                          -   
  Purchase of other investments                                           (1,101)              1,459 
  Sale of other investments                                                                      -   
                                                         ----             ------              ------ 
      Net cash used in investing                                                                     
       activities                                          -              (1,101)                714 

Financing activities:                                                                                
  Proceeds from sale of common stock                                                             -   
  Contribution of capital by NCE                                                                 -   
  Proceeds from sale of long-term notes                                                              
   and bonds                                                                                     (50)
  Proceed from sale of SPS obligated                                                                 
   mandatorily redeemable preferred                                                                  
   securities of subsidiary trust holding                                                            
   solely subordinated debentures of SPS                                                         -   
  Redemption of long-term notes and bonds                                                        -   
  Short-term borrowings - net                                             (2,000)                500 
  Retirement of preferred stock of                                                                   
   subsidiaries                                                                                  -   
  Dividends on common stock                                                1,527                 -   
  Dividends on preferred stock                                                                   -   
                                                         ----             ------              ------ 
      Net cash provided by (used in)                                                                 
       financing activities                                -                (473)                450 
                                                         ----             ------              ------ 
      Net increase in cash and temporary cash                                                        
       investments                                         -                  (1)              5,985 
      Cash and temporary cash investments                                                            
       at beginning of year                                                    1                 190 
                                                         ----             ------              ------ 
      Cash and temporary cash investments                                                            
       at end of year                                      -                 -                 6,175 
                                                         ----             ------              ------ 
                                                         ----             ------              ------ 
</TABLE>

<PAGE>
       
                                QUIXX CORPORATION AND SUBSIDIARIES
                              CONSOLIDATING STATEMENT OF CASH FLOWS
                     FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                                      (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>                                                                                                                    
                                                  Quixx Corporation    Quixx Power    Quixx Jamaica, Inc.        Quixx       
                                                      (parent)        Services, Inc.     (consolidated)     Resources, Inc.  
                                                  -----------------   --------------  -------------------   ---------------  
<S>                                               <C>                 <C>             <C>                   <C>              
Operating activities:
  Net income                                                 (1,410)              45                  351                (1) 
  Adjustments to reconcile net income to net
   cash provided by operating activities:
    Depreciation and amortization                                67                                 1,440                    
    Amortization of investment tax credits
    Deferred income taxes                                     9,795               (1)                (462)              (10) 
    Write-off of investments in cogeneration
     projects                                                 2,487                                                          
    Equity in earnings of Yorkshire Power and
      other unconsolidated subsidiaries                        (277)                                                         
    Allowance for equity funds used during
     construction                                                                                                            
    Change in accounts receivable                              (689)              (6)                  (6)                3  
    Change in inventories                                       (60)                                                         
    Change in other current assets                                4                1                  108                 6  
    Change in accounts payable                                  428               17                   29                    
    Change in other current liabilities                          58               17                  360                    
    Change in deferred amounts                                  (33)                                                         
    Change in noncurrent liabilities                                                                                         
    Other                                                       (22)                                                         
                                                  -----------------   --------------  -------------------   ---------------  
     Net cash provided by operating activities               10,348               73                1,820                (2) 

Investing activities:
  Construction expenditures                                      (8)                                                         
  Allowance for equity funds used during
   construction                                                                                                              
  Proceeds from disposition of property, plant
   and equipment                                                                                                             
  Payment for purchase of companies, net of cash
   acquired                                                                                                                  
  Investment in Yorkshire Power                                                                                              
  Transfer of subsidiaries to NCE                                                                                            
  Purchase of other investments                             (14,958)                               (1,850)                9  
  Sale of other investments                                   1,500                                                          
                                                  -----------------   --------------  -------------------   ---------------  
     Net cash used in investing activities                  (13,466)               -               (1,850)                9  

Financing activities:
  Proceeds from sale of common stock                                                                                         
  Contribution of capital by NCE                                                                                             
  Proceeds from sale of long-term notes
   and bonds                                                                                                                 
  Proceeds from sale of SPS obligated mandatorily
   redeembale preferred securities of subsidiary                                                                             
   trust holding solely subordinated debentures
   of SPS                                                                                                                    
  Redemption of long-term notes and bonds                       (56)                                                         
  Short-term borrowings - net                                                                                                
  Retirement of preferred stock of subsidiaries                                                                              
  Dividends on common stock                                                                                                  
  Dividends on preferred stock                                                                                               
                                                  -----------------   --------------  -------------------   ---------------  
    Net cash provided by (used in) financing 
     activities                                                 (56)               -                    -                 -  
                                                  -----------------   --------------  -------------------   ---------------  
    Net increase in cash and temporary cash
     investments                                             (3,174)              73                  (30)                7  
    Cash and temporary cash investments at
     beginning of year                                        6,770               81                1,350                 1  
                                                  -----------------   --------------  -------------------   ---------------  
    Cash and temporary cash investments at end
     of year                                                  3,596              154                1,320                 8  
                                                  -----------------   --------------  -------------------   ---------------  
                                                  -----------------   --------------  -------------------   ---------------  

<CAPTION>
                                                                             Eliminations
                                                            Quixx                 and          Quixx Corporation 
                                                      Louisville, L.L.C.   Reclassifications     (consolidated)  
                                                      ------------------   -----------------   ----------------- 
<S>                                                   <C>                  <C>                 <C>               
Operating activities:
  Net income                                                         290                (685)             (1,410)
  Adjustments to reconcile net income to net
   cash provided by operating activities:
    Depreciation and amortization                                     92                   1               1,600 
    Amortization of investment tax credits
    Deferred income taxes                                                                 (3)              9,319 
    Write-off of investments in cogeneration
     projects                                                                                              2,487 
    Equity in earnings of Yorkshire Power and
      other unconsolidated subsidiaries                                                  695                 418 
    Allowance for equity funds used during
     construction                                                                                              - 
    Change in accounts receivable                                     15                 251                (432)
    Change in inventories                                                                                    (60)
    Change in other current assets                                    (2)                 (4)                113 
    Change in accounts payable                                                          (167)                307 
    Change in other current liabilities                                                 (186)                249 
    Change in deferred amounts                                        (8)                  8                 (33)
    Change in noncurrent liabilities                                                                           - 
    Other                                                                                 30                   8 
                                                      ------------------   -----------------   ----------------- 
     Net cash provided by operating activities                       387                 (60)             12,566 

Investing activities:
  Construction expenditures                                                             (222)               (230)
  Allowance for equity funds used during
   construction                                                                                                - 
  Proceeds from disposition of property, plant
   and equipment                                                                                               - 
  Payment for purchase of companies, net of cash
   acquired                                                                                                    - 
  Investment in Yorkshire Power                                                                                - 
  Transfer of subsidiaries to NCE                                                                              - 
  Purchase of other investments                                     (316)                284             (16,831)
  Sale of other investments                                                                                1,500 
                                                      ------------------   -----------------   ----------------- 
     Net cash used in investing activities                          (316)                 62             (15,561)

Financing activities:
  Proceeds from sale of common stock                                                                           - 
  Contribution of capital by NCE                                                                               - 
  Proceeds from sale of long-term notes
   and bonds                                                                                                   - 
  Proceeds from sale of SPS obligated mandatorily
   redeembale preferred securities of subsidiary                                                                            - 
   trust holding solely subordinated debentures
   of SPS                                                                                                      - 
  Redemption of long-term notes and bonds                                                                    (56)
  Short-term borrowings - net                                                                                  - 
  Retirement of preferred stock of subsidiaries                                                                - 
  Dividends on common stock                                                                                    - 
  Dividends on preferred stock                                                                                 - 
                                                      ------------------   -----------------   ----------------- 
    Net cash provided by (used in) financing 
     activities                                                        -                   -                 (56)
                                                      ------------------   -----------------   ----------------- 
    Net increase in cash and temporary cash
     investments                                                      71                   2              (3,051)
    Cash and temporary cash investments at
     beginning of year                                               122                                   8,324 
                                                      ------------------   -----------------   ----------------- 
    Cash and temporary cash investments at end
     of year                                                         193                   2               5,273 
                                                      ------------------   -----------------   ----------------- 
                                                      ------------------   -----------------   ----------------- 

</TABLE>
                                                   Page 1
<PAGE>



                    QUIXX JAMAICA, INC. AND SUBSIDIARIES
                    CONSOLIDATING STATEMENT OF CASH FLOWS
              FOR THE PERIOD JANUARY 1, 1997 THROUGH JULY 31, 1997
                          (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                              Eliminations
                                                       Quixx Jamaica, Inc.       KES              and           Quixx Jamaica, Inc.
                                                            (parent)        Jamaica, Inc.   reclassifications     (consolidated)
                                                       -------------------  -------------   -----------------   -------------------
<S>                                                    <C>                  <C>             <C>                 <C>
Operating activities:
  Net income                                                    359                 720              (728)                 351
  Adjustments to reconcile net income to net
   cash provided by operating activities:
    Depreciation and amortization                               139               1,301                                  1,440
    Amortization of investment tax credits                                                                                 -
    Deferred income taxes                                      (462)                                                      (462)
    Write-off of investments in cogeneration projects                                                                      -
    Equity in earnings of unconsolidated
      subsidiaries, net                                        (690)                                  690                  -
    Allowance for equity funds used during construction                                                                    -
    Change in accounts receivable                                                    (5)               (1)                  (6)
    Change in inventories                                                                                                  -
    Change in other current assets                                                  108                                    108
    Change in accounts payable                                                       29                                     29
    Change in other current liabilities                         335                 (13)               38                  360
    Change in deferred amounts                                                                                             -
    Other                                                                                                                  -
                                                       -------------------  -------------   -----------------   -------------------
      Net cash provided by operating activities                (319)              2,140                (1)               1,820

Investing activities:
  Construction expenditures                                                                                                -
  Allowance for equity funds used during construction                                                                      -
  Proceed from disposition of property, plant
    and equipment                                                                                                          -
  Payment for purchase of companies, net of cash
    acquired                                                  2,169                                (2,169)                 -
  Investment in Yorkshire Power                                                                                            -
  Transfer of subsidiaries to NCE                                                                                          -
  Purchase of other investments                              (1,850)             (2,169)            2,169               (1,850)
  Sale of other investments                                                                                                -
                                                       -------------------  -------------   -----------------   -------------------
      Net cash used in investing activities                     319              (2,169)              -                 (1,850)

Financing activities:
  Proceeds from sale of common stock                                                                                       -
  Contribution of capital by NCE                                                                                           -
  Proceeds from sale of long-term notes and bonds                                                                          -
  Proceeds from sale of SPS obligated mandatorily
   redeemable preferred securities of subsidiary trust
   holding solely subordinated debentures of SPS                                                                           -
  Redemption of long-term notes and bonds                                                                                  -
  Short-term borrowings - net                                                                                              -
  Retirement of preferred stock of subsidiaries                                                                            -
  Dividends on common stock                                                                                                -
  Dividends on preferred stock                                                                                             -
                                                       -------------------  -------------   -----------------   -------------------
      Net cash provided by (used in) financing
        activities                                              -                   -                 -                    -
                                                       -------------------  -------------   -----------------   -------------------
      Net increase in cash and temporary cash
        investments                                             -                   (29)               (1)                 (30)
      Cash and temporary cash investments at
        beginning of year                                         6               1,344                                  1,350
                                                       -------------------  -------------   -----------------   -------------------
      Cash and temporary cash investments at
        end of year                                               6               1,315                (1)               1,320
                                                       -------------------  -------------   -----------------   -------------------
                                                       -------------------  -------------   -----------------   -------------------
</TABLE>

<PAGE>

                UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                     CONSOLIDATING STATEMENT OF CASH FLOWS
            FOR THE PERIOD AUGUST 1, 1997 THROUGH DECEMBER 31, 1997
                             (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                               Utility        Vista                    Universal                         Utility
                                             Engineering   Environmental   Precision    Utility      Eliminations      Engineering
                                             Corporation   Services Co.,   Resource    Services          and           Corporation
                                               (parent)       L.L.C.        Company     Company    reclassification   (consolidated)
                                             -----------   -------------   ---------   ---------   ----------------   --------------
<S>                                          <C>           <C>             <C>         <C>         <C>                <C>
Operating activities:
  Net income                                     1,476             (36)        118         157              (239)           1,476
  Adjustments to reconcile net income to net
   cash provided by operating activities:
     Extraordianry item - U.K. windfall tax
     Depreciation and amortization                  69                           1          36                46              152
     Amortization of investment tax credits                                                                   99               99
     Deferred income taxes                         117                          (9)         (8)             (100)
     Write-off of investments in 
      cogeneration projects
     Equity in earnings of Yorkshire Power 
      and other unconsolidated subsidiarie        (239)                                                      239
     Allowance for equity funds used during 
      construction
     Change in accounts receivable             (15,285)            223          62      (1,958)            1,305          (15,653)
     Change in inventories                                                                (114)                              (114)
     Change in other current assets               (768)             18         (10)        140                 1             (619)
     Change in accounts payable                  6,627             (12)         57       1,061              (102)           7,631
     Change in other current liabilities           300             (59)         (2)        252                                491
     Change in deferred amounts                    195             105                    (230)               (1)              69
     Change in noncurrent liabilities               31                                                                         31
     Other                                                         (17)                                       17
                                               -------         -------      ------      ------            ------          -------
        Net cash provided by operating 
         activities                             (7,477)            222         217        (664)            1,265           (6,437)

Investing activities:
  Construction expenditures                                                     (1)         (8)             (410)            (419)
  Allowance for equity funds used during 
   construction
  Proceeds from disposition of property, 
   plant and equipment                             666              22                                       363            1,051
  Payment for purchase of companies, net of 
   cash acquired
  Investment in Yorkshire Power
  Transfer of subsidiaries to NCE
  Purchase of other investments                    571                                                      (571)
  Sale of other investments
                                               -------         -------      ------      ------            ------          -------
        Net cash used in investing activities    1,237              22          (1)         (8)             (618)             632

Financing activities:
  Proceeds from sale of common stock                              (175)       (329)                          504
  Contribution of capital by NCE
  Proceeds from sale of long-term notes and 
   bonds
  Proceeds from sale of SPS obligated 
   mandatorily redeemable preferred 
   securities of subsidiary trust holding 
   solely subordinated debentures of SPS
  Redemption of long-term notes and bonds
  Short-term borrowings - net                                     (100)        479         500              (979)            (100)
  Retirement of preferred stock of 
   subsidiaries
  Dividends on common stock
  Dividends on preferred stock
                                               -------         -------      ------      ------            ------          -------
        Net cash provided by (used in) 
         financing activities                      -              (275)        150         500              (475)            (100)
                                               -------         -------      ------      ------            ------          -------
        Net increase in cash and temporary 
         cash investments                       (6,240)            (31)        366        (172)              172           (5,905)
        Cash and temporary cash investments
         at beginning of year                   20,489              31          (4)        728                             21,244
                                               -------         -------      ------      ------            ------          -------
        Cash and temporary cash investments 
         at end of year                         14,249             -           362         556               172           15,339
                                               -------         -------      ------      ------            ------          -------
                                               -------         -------      ------      ------            ------          -------

</TABLE>

<PAGE>

                        NEW CENTURY ENERGIES, INC. AND SUBSIDIARIES
                                CONSOLIDATING BALANCE SHEET
                                     DECEMBER 31, 1997
                                   (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>

                                    ASSETS
                                                                           New Century          Public Service     Southwestern
                                                                          Energies, Inc.     Company of Colorado  Public Service
                                                                         (holding company)      (consolidated)       Company
                                                                        -------------------  -------------------  --------------
<S>                                                                     <C>                  <C>                  <C>
Property, plant and equipment, at cost:
     Electric                                                                                        4,088,447       2,557,579
     Gas                                                                                             1,100,003
     Steam and other                                                                                    78,740
     Common to all departments                                                                         432,840
     Construction in progress                                                                          170,503         144,452
                                                                        -------------------  -------------------  --------------
                                                                                        -            5,870,533        2,702,031
     Less:  accumulated depreciation                                                                 2,145,673          987,487
                                                                        -------------------  -------------------  --------------
      Total property, plant and equipment                                               -            3,724,860        1,714,544
                                                                        -------------------  -------------------  --------------


Investments, at cost:
     Investment in Yorkshire Power and other unconsolidated subsidiaries        2,365,315              286,703
     Other                                                                          2,000               43,311          124,868
                                                                        -------------------  -------------------  --------------
      Total investments                                                         2,367,315              330,014          124,868
                                                                        -------------------  -------------------  --------------

Current assets:
    Cash and temporary cash investments                                            13,137               18,909              986
    Accounts receivable, less reserve for uncollectible accounts                      122              183,063           96,548
    Accrued unbilled revenues                                                                           94,284           15,468
    Recoverable purchased gas and electric energy costs - net                                          103,197           23,086
    Materials and supplies, at average cost                                                             48,030           16,337
    Fuel inventory, at average cost                                                                     20,862            2,301
    Gas in underground storage, at cost (LIFO)                                                          46,576
    Prepaid expenses and other                                                    131,536               47,686            3,367
                                                                        -------------------  -------------------  --------------
     Total current assets                                                         144,795              562,607          158,093
                                                                        -------------------  -------------------  --------------

Deferred charges:
    Regulatory assets                                                                                  310,658          119,244
    Unamortized debt expense                                                                            10,800            9,395
    Other                                                                                               55,794           55,349
                                                                        -------------------  -------------------  --------------
     Total deferred charges                                                            -               377,252          183,988
                                                                        -------------------  -------------------  --------------
                                                                                2,512,110            4,994,733         2,181,493
                                                                        -------------------  -------------------  --------------
                                                                        -------------------  -------------------  --------------

<CAPTION>

                                                                                                     NC
                                                                             New Century      Enterprises, Inc.    Cheyenne Light,
                                                                            Services, Inc.     (consolidated)     Fuel & Power Co.
                                                                        -------------------  -------------------  ----------------
<S>                                                                     <C>                   <C>                 <C>
Property, plant and equipment, at cost:
    Electric                                                                                                               57,939
    Gas                                                                                                   5,841            30,387
    Steam and other                                                                                      41,538                12
    Common to all departments                                                                                               4,144
    Construction in progress                                                              9                 353             2,806
                                                                        -------------------  -------------------  ----------------
                                                                                          9              47,732            95,288
     Less:  accumulated depreciation                                                                     18,949            30,549
                                                                        -------------------  -------------------  ----------------
      Total property, plant and equipment                                                 9              28,783            64,739
                                                                        -------------------  -------------------  ----------------


Investments, at cost:
    Investment in Yorkshire Power and other unconsolidated subsidiaries                                   8,613
    Other                                                                                                22,258                11
                                                                        -------------------  -------------------  ----------------
     Total investments                                                                   -               30,871                11
                                                                        -------------------  -------------------  ----------------
Current assets:
    Cash and temporary cash investments                                              10,594              27,450             1,230
    Accounts receivable, less reserve for uncollectible accounts                        867              49,947             7,393
    Accrued unbilled revenues                                                                                               1,126
    Recoverable purchased gas and electric energy costs - net                                                               3,010
    Materials and supplies, at average cost                                                               3,260               784
    Fuel inventory, at average cost
    Gas in underground storage, at cost (LIFO)                                                                                818
    Prepaid expenses and other                                                     154,921               57,668              (210)
                                                                        -------------------  -------------------  ----------------
     Total current assets                                                          166,382              138,325            14,151
                                                                        -------------------  -------------------  ----------------

Deferred charges:
    Regulatory assets                                                                                                         573
    Unamortized debt expense                                                                                                  638
    Other                                                                            3,603               19,461               495
                                                                        -------------------  -------------------  ----------------
     Total deferred charges                                                          3,603               19,461             1,706
                                                                        -------------------  -------------------  ----------------
                                                                                   169,994              217,440            80,607
                                                                        -------------------  -------------------  ----------------
                                                                        -------------------  -------------------  ----------------

<CAPTION>
                                                                                                 Eliminations        New Century
                                                                              WestGas               and             Energies, Inc.
                                                                          Interstate, Inc.    reclassifications     (consolidated)
                                                                        -------------------  -------------------  ----------------
<S>                                                                     <C>                  <C>                  <C>
Property, plant and equipment, at cost:
    Electric                                                                                              (102)         6,703,863
    Gas                                                                                                                 1,136,231
    Steam and other                                                                                         32            120,322
    Common to all departments                                                          652                                437,636
    Construction in progress                                                                                 1            318,124
                                                                        -------------------  -------------------  ----------------
                                                                                       652                 (69)         8,716,176
     Less:  accumulated depreciation                                                   142                              3,182,800
                                                                        -------------------  -------------------  ----------------
      Total property, plant and equipment                                              510                 (69)         5,533,376
                                                                        -------------------  -------------------  ----------------

Investments, at cost:
    Investment in Yorkshire Power and other unconsolidated subsidiaries                             (2,365,315)           295,316
    Other                                                                                             (121,037)            71,411
                                                                        -------------------  -------------------  ----------------
     Total investments                                                                  -           (2,486,352)           366,727
                                                                        -------------------  -------------------  ----------------

Current assets:
    Cash and temporary cash investments                                                317                                 72,623
    Accounts receivable, less reserve for uncollectible accounts                         6            (22,407)            315,539
    Accrued unbilled revenues                                                                              (1)            110,877
    Recoverable purchased gas and electric energy costs - net                                              (1)            129,292
    Materials and supplies, at average cost                                                                                68,411
    Fuel inventory, at average cost                                                                        (1)             23,162
    Gas in underground storage, at cost (LIFO)                                                                             47,394
    Prepaid expenses and other                                                                       (338,100)             56,868
                                                                        -------------------  -------------------  ----------------
     Total current assets                                                              323           (360,510)            824,166
                                                                        -------------------  -------------------  ----------------

Deferred charges:
    Regulatory assets                                                                                                     430,475
    Unamortized debt expense                                                                                               20,833
    Other                                                                                1                  1             134,704
                                                                        -------------------  -------------------  ----------------
     Total deferred charges                                                              1                  1             586,012
                                                                        -------------------  -------------------  ----------------
                                                                                       834         (2,846,930)          7,310,281
                                                                        -------------------  -------------------  ----------------
                                                                        -------------------  -------------------  ----------------

</TABLE>

<PAGE>
                            NEW CENTURY ENERGIES, INC. AND SUBSIDIARIES
                                    CONSOLIDATING BALANCE SHEET
                                        DECEMBER 31, 1997
                                      (THOUSANDS OF DOLLARS)


<TABLE>
<CAPTION>
                          CAPITAL AND LIABILITIES
                                                                               New Century                  
                                                                              Energies, Inc.     Public Service     
                                                                                (holding       Company of Colorado  Public Service 
                                                                                 company)        (consolidated)        Company
                                                                              --------------   -------------------  --------------
<S>                                                                           <C>              <C>                  <C>
Common stock                                                                   1,694,195           1,302,119           348,402
Retained earnings                                                                659,050             319,280           349,988
                                                                               ----------          ----------        ---------
         Total common equity                                                   2,353,245           1,621,399           698,390
                                                                                                                    
Preferred stock of subsidiaries:                                                                                    
         Not subject to mandatory redemption                                                         140,002                  
         Subject to mandatory redemption, at par                                                      39,253                  
SPS obligated mandatorily redeemable preferred securities of                                                        
         subsidiary trust holding solely subordinated debentures of SPS                                                100,000
Long-term debt of subsidiaries                                                                     1,338,138           620,598
                                                                               ----------          ----------        ---------
                                                                               2,353,245           3,138,792         1,418,988
                                                                               ----------          ----------        ---------
                                                                                                                    
Noncurrent liabilities:                                                                                             
         Employees' postretirement benefits other than pensions                                       58,695             3,800
         Employees' postemployment benefits                                                           25,031             2,446
                                                                               ----------          ----------        ---------
           Total noncurrent liabilities                                                -              83,726             6,246
                                                                               ----------          ----------        ---------
                                                                                                                    
Current liabilities:                                                                                                
         Notes payable and commercial paper                                       97,500             348,555           179,404
         Long-term debt due within one year                                                          257,160               173
         Preferred stock subject to mandatory redemption within one year                               2,576                  
         Accounts payable                                                            641             189,998           107,465
         Dividends payable                                                        65,367              40,975            22,546
         Customers' deposits                                                                          21,888             5,471
         Accrued taxes                                                            (1,021)             42,549            28,051
         Accrued interest                                                            269              39,177            12,715
         Current portion of accumulated deferred income taxes                                         19,872            10,740
         Other                                                                    (3,985)             88,655             7,415
                                                                               ----------          ----------        ---------
           Total current liabilities                                             158,771           1,051,405           373,980
                                                                               ----------          ----------        ---------
                                                                                                                    
Deferred credits:                                                                                                   
         Customers' advances for construction                                                         51,830               385
         Unamortized investment tax credits                                                           99,355             5,469
         Accumulated deferred income taxes                                                           534,246           372,447
         Other                                                                        94              35,379             3,978
                                                                               ----------          ----------        ---------
           Total deferred credits                                                     94             720,810           382,279
                                                                               ----------          ----------        ---------
                                                                                                                    
                                                                               2,512,110           4,994,733         2,181,493
                                                                               ----------          ----------        ---------
                                                                               ----------          ----------        ---------



<CAPTION>


                                                                                                     NC
                                                                               New Century     Enterprises, Inc.  Cheyenne Light,
                                                                              Services, Inc.    (consolidated)    Fuel & Power Co.
                                                                              --------------   -----------------  ----------------
<S>                                                                           <C>              <C>                <C>
Common stock                                                                           1            31,366            3,000  
Retained earnings                                                                                   (6,824)          17,312  
                                                                                 --------          --------          ------- 
         Total common equity                                                           1            24,542           20,312  
                                                                                                                   
Preferred stock of subsidiaries:                                                                                   
         Not subject to mandatory redemption                                                                                 
         Subject to mandatory redemption, at par                                                                             
SPS obligated mandatorily redeemable preferred securities of                                                       
         subsidiary trust holding solely subordinated debentures of SPS                                                      
Long-term debt of subsidiaries                                                                         219           29,000  
                                                                                 --------          --------          ------- 
                                                                                       1            24,761           49,312  
                                                                                 --------          --------          ------- 
                                                                                                                   
Noncurrent liabilities:                                                                                            
         Employees' postretirement benefits other than pensions                                         47              173  
         Employees' postemployment benefits                                                                             475  
                                                                                 --------          --------          ------- 
           Total noncurrent liabilities                                                -                47              648  
                                                                                 --------          --------          ------- 
                                                                                                                   
Current liabilities:                                                                                               
         Notes payable and commercial paper                                       45,950           130,536           15,100  
         Long-term debt due within one year                                                            136                   
         Preferred stock subject to mandatory redemption within one year                                                     
         Accounts payable                                                         (3,315)           39,332            5,648  
         Dividends payable                                                                                                   
         Customers' deposits                                                                           362              272  
         Accrued taxes                                                            (1,907)           (1,439)             342  
         Accrued interest                                                                                               455  
         Current portion of accumulated deferred income taxes                                       (3,431)             209  
         Other                                                                   126,933            17,986            1,322  
                                                                                 --------          --------          ------- 
           Total current liabilities                                             167,661           183,482           23,348  
                                                                                 --------          --------          ------- 
                                                                                                                   
Deferred credits:                                                                                                  
         Customers' advances for construction                                                                           826  
         Unamortized investment tax credits                                                                           1,323  
         Accumulated deferred income taxes                                         1,889             8,591            5,094  
         Other                                                                       443               559               55  
                                                                                 --------          --------          ------- 
           Total deferred credits                                                  2,332             9,150            7,298  
                                                                                 --------          --------          ------- 
                                                                                                                   
                                                                                 169,994           217,440           80,606  
                                                                                 --------          --------          ------- 
                                                                                 --------          --------          ------- 





<CAPTION>


                                                                                                                   
                                                                                WestGas         Eliminations        New Century  
                                                                              Interstate,            and           Energies, Inc.
                                                                                 Inc.          reclassifications  (consolidated) 
                                                                              -----------      -----------------  ---------------
<S>                                                                           <C>              <C>                <C>
Common stock                                                                        600           (1,685,488)      1,694,195
Retained earnings                                                                   141             (679,897)        659,050
                                                                                    ----          -----------      ----------
         Total common equity                                                        741           (2,365,385)      2,353,245
                                                                                                                 
Preferred stock of subsidiaries:                                                                                 
         Not subject to mandatory redemption                                                                         140,002
         Subject to mandatory redemption, at par                                                                      39,253
SPS obligated mandatorily redeemable preferred securities of                                                     
         subsidiary trust holding solely subordinated debentures of SPS                                              100,000
Long-term debt of subsidiaries                                                                                     1,987,955
                                                                                    ----          -----------      ----------
                                                                                    741           (2,365,385)      4,620,455
                                                                                    ----          -----------      ----------
                                                                                                                 
Noncurrent liabilities:                                                                                          
         Employees' postretirement benefits other than pensions                                            1          62,716
         Employees' postemployment benefits                                                                1          27,953
                                                                                    ----          -----------      ----------
           Total noncurrent liabilities                                               -                    2          90,669
                                                                                    ----          -----------      ----------
                                                                                                                 
Current liabilities:                                                                                             
         Notes payable and commercial paper                                                         (228,702)        588,343
         Long-term debt due within one year                                                                          257,469
         Preferred stock subject to mandatory redemption within one year                                               2,576
         Accounts payable                                                                            (41,300)        298,469
         Dividends payable                                                                           (60,592)         68,296
         Customers' deposits                                                                                          27,993
         Accrued taxes                                                               13                   (1)         66,587
         Accrued interest                                                                                 (1)         52,615
         Current portion of accumulated deferred income taxes                                              1          27,391
         Other                                                                        5             (150,951)         87,380
                                                                                    ----          -----------      ----------
           Total current liabilities                                                 18             (481,546)      1,477,119
                                                                                    ----          -----------      ----------
                                                                                                                 
Deferred credits:                                                                                                
         Customers' advances for construction                                                                         53,041
         Unamortized investment tax credits                                                                          106,147
         Accumulated deferred income taxes                                           75                   (1)        922,341
         Other                                                                                             1          40,509
                                                                                    ----          -----------      ----------
           Total deferred credits                                                    75                    -       1,122,038
                                                                                    ----          -----------      ----------
                                                                                                                 
                                                                                    834           (2,846,929)      7,310,281
                                                                                    ----          -----------      ----------
                                                                                    ----          -----------      ----------

</TABLE>

<PAGE>
              PUBLIC SERVICE COMPANY OF COLORADO AND SUBSIDIARIES
                          CONSOLIDATING BALANCE SHEET
                               DECEMBER 31, 1997
                             (THOUSANDS OF DOLLARS)
 
                                     ASSETS
 
<TABLE>
<CAPTION>
                                                                             Public Service
                                                                           Company of Colorado   1480 Welton,   PSR Investments,
                                                                                (parent)             Inc.             Inc.
                                                                           -------------------   ------------   ----------------
<S>                                                                        <C>                   <C>            <C>
Property, plant and equipment, at cost:
  Electric                                                                      4,088,422
  Gas                                                                           1,099,972
  Steam and other                                                                  77,053            1,610
  Common to all departments                                                       377,735           55,105
  Construction in progress                                                        170,503
                                                                               ----------           ------           -----
                                                                                5,813,685           56,715              --
  Less: accumulated depreciation                                                2,128,671           16,986
                                                                               ----------           ------           -----
    Total property, plant and equipment                                         3,685,014           39,729              --
                                                                               ----------           ------           -----
Investments, at cost:
  Investment in Yorkshire Power and other unconsolidated subsidiaries             330,182
  Other                                                                            25,631                            3,140
                                                                               ----------           ------           -----
    Total investments                                                             355,813               --           3,140
                                                                               ----------           ------           -----
Current assets:
  Cash and temporary cash investments                                              15,556              265           1,554
  Accounts receivable, less reserve for uncollectible accounts                    (12,542)              17               6
  Accrued unbilled revenues                                                        94,284
  Recoverable purchased gas and electric energy costs - net                       103,197
  Materials and supplies, at average cost                                          48,030
  Fuel inventory, at average cost                                                  20,862
  Gas in underground storage, at cost (LIFO)                                       46,576
  Prepaid expenses and other                                                       52,147           12,514             507
                                                                               ----------           ------           -----
    Total current assets                                                          368,110           12,796           2,067
                                                                               ----------           ------           -----
Deferred charges:
  Regulatory assets                                                               310,658
  Unamortized debt expense                                                          9,967              683
  Other                                                                            55,794
                                                                               ----------           ------           -----
    Total deferred charges                                                        376,419              683               -
                                                                               ----------           ------           -----
                                                                                4,785,356           53,208           5,207
                                                                               ----------           ------           -----
                                                                               ----------           ------           -----
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                     PS Colorado   New Century
                                                                                       Credit      International, Green and Clear
                                                                                     Corporation   Inc.           Lakes Company
                                                                                     -----------   -----------   ---------------
<S>                                                                                  <C>           <C>           <C>
Property, plant and equipment, at cost:
  Electric                                                                                                              25
  Gas
  Steam and other
  Common to all departments
  Construction in progress                                                                                              
                                                                                     -----------   -----------         ---
  Less: accumulated depreciation                                                                                        25
                                                                                     -----------   -----------         ---
    Total property, plant and equipment                                                     --            --            25
                                                                                     -----------   -----------         ---
Investments, at cost:
  Investment in Yorkshire Power and other unconsolidated subsidiaries                                286,703
  Other                                                                                               14,539
                                                                                     -----------   -----------         ---
    Total investments                                                                       --       301,242            --
                                                                                     -----------   -----------         ---
Current assets:
  Cash and temporary cash investments                                                      167
  Accounts receivable, less reserve for uncollectible accounts                         196,805
  Accrued unbilled revenues
  Recoverable purchased gas and electric energy costs - net
  Materials and supplies, at average cost
  Fuel inventory, at average cost                                                       20,799
  Gas in underground storage, at cost (LIFO)
  Prepaid expenses and other                                                               138           186
                                                                                     -----------   -----------         ---
    Total current assets                                                               217,909           186            --
                                                                                     -----------   -----------         ---
Deferred charges:
  Regulatory assets
  Unamortized debt expense                                                                 150
  Other
                                                                                     -----------   -----------         ---
    Total deferred charges                                                                 150            --            --
                                                                                     -----------   -----------         ---
                                                                                       218,059       301,428            25
                                                                                     -----------   -----------         ---
                                                                                     -----------   -----------         ---
</TABLE>
 
<TABLE>
<CAPTION>
                                                                       Fuel Resources
                                                                       Development Co.     Eliminations        Public Service
                                                                        (a dissolved            and          Company of Colorado
                                                                       Colorado Corp.)   reclassifications     (consolidated)
                                                                       ---------------   -----------------   -------------------
<S>                                                                    <C>               <C>                 <C>
Property, plant and equipment, at cost:
  Electric                                                                                                        4,088,447
  Gas                                                                          31                                 1,100,003
  Steam and other                                                                                  77                78,740
  Common to all departments                                                                                         432,840
  Construction in progress                                                                                          170,503
                                                                            -----            --------            ----------
                                                                               31                  77             5,870,533
Less: accumulated depreciation                                                 15                   1             2,145,673
                                                                            -----            --------            ----------
    Total property, plant and equipment                                        16                  76             3,724,860
                                                                            -----            --------            ----------
Investments, at cost:
  Investment in Yorkshire Power and other unconsolidated subsidiaries                        (330,182)              286,703
  Other                                                                                             1                43,311
                                                                            -----            --------            ----------
    Total investments                                                          --            (330,181)              330,014
                                                                            -----            --------            ----------
Current assets:
  Cash and temporary cash investments                                       1,367                                    18,909
  Accounts receivable, less reserve for uncollectible accounts                 43              (1,266)              183,063
  Accrued unbilled revenues                                                                                          94,284
  Recoverable purchased gas and electric energy costs - net                                                         103,197
  Materials and supplies, at average cost                                                                            48,030
  Fuel inventory, at average cost                                                             (20,799)               20,862
  Gas in underground storage, at cost (LIFO)                                                                         46,576
  Prepaid expenses and other                                                  178             (17,984)               47,686
                                                                            -----            --------            ----------
    Total current assets                                                    1,588             (40,049)              562,607
                                                                            -----            --------            ----------
Deferred charges:
  Regulatory assets                                                                                                 310,658
  Unamortized debt expense                                                                                           10,800
  Other                                                                                                              55,794
                                                                            -----            --------            ----------
    Total deferred charges                                                     --                  --               377,252
                                                                            -----            --------            ----------
                                                                            1,604            (370,154)            4,994,733
                                                                            -----            --------            ----------
                                                                            -----            --------            ----------
</TABLE>

<PAGE>

                PUBLIC SERVICE COMPANY OF COLORADO AND SUBSIDIARIES
                             CONSOLIDATING BALANCE SHEET
                                 DECEMBER 31, 1997
                              (THOUSANDS OF DOLLARS)


<TABLE>
<CAPTION>
                        CAPITAL AND LIABILITIES 
                                                                            Public Service 
                                                                          Company of Colorado     1480 Welton,     PSR Investments,
                                                                               (parent)              Inc.               Inc.
                                                                          -------------------     ------------     ----------------
<S>                                                                       <C>                     <C>              <C>
Common stock                                                                 1,302,119               7,506              3,632 
Retained earnings                                                              319,280               1,120                698 
                                                                             ----------             -------             ------
         Total common equity                                                 1,621,399               8,626              4,330 
                                                                                                                      
Preferred stock of subsidiaries:                                                                                      
         Not subject to mandatory redemption                                   140,002                                        
         Subject to mandatory redemption, at par                                39,253                                        
SPS obligated mandatorily redeemable preferred securities of                                                          
         subsidiary trust holding solely subordinated debentures of SPS                                                       
Long-term debt of subsidiaries                                               1,307,352              30,786                    
                                                                             ----------             -------             ------
                                                                             3,108,006              39,412              4,330 
                                                                             ----------             -------             ------
                                                                                                                      
Noncurrent liabilities:                                                                                               
         Employees' postretirement benefits other than pensions                 58,696                                        
         Employees' postemployment benefits                                     25,031                                        
                                                                             ----------             -------             ------
           Total noncurrent liabilities                                         83,727                   -                  - 
                                                                             ----------             -------             ------
                                                                                                                      
Current liabilities:                                                                                                  
         Notes payable and commercial paper                                    261,566                                        
         Long-term debt due within one year                                    156,791                 369                    
         Preferred stock subject to mandatory redemption within one year         2,576                                        
         Accounts payable                                                      189,987                                        
         Dividends payable                                                      40,975                                        
         Customers' deposits                                                    21,888                                        
         Accrued taxes                                                          45,508                  50               (617)
         Accrued interest                                                       37,693                 344                    
         Current portion of accumulated deferred income taxes                   19,877                  (5)                   
         Other                                                                 108,501                 245              1,494 
                                                                             ----------             -------             ------
           Total current liabilities                                           885,362               1,003                877 
                                                                             ----------             -------             ------
                                                                                                                      
Deferred credits:                                                                                                     
         Customers' advances for construction                                   51,830                                        
         Unamortized investment tax credits                                     98,468                 886                    
         Accumulated deferred income taxes                                     522,592              11,907                    
         Other                                                                  35,371                                        
                                                                             ----------             -------             ------
           Total deferred credits                                              708,261              12,793                  - 
                                                                             ----------             -------             ------
                                                                                                                      
                                                                             4,785,356              53,208              5,207 
                                                                             ----------             -------             ------
                                                                             ----------             -------             ------


<CAPTION>



                                                                             PS Colorado         New Century
                                                                                Credit          International,    Green and Clear
                                                                             Corporation            Inc.           Lakes Company 
                                                                             -----------        --------------    ---------------
<S>                                                                          <C>                <C>               <C>
Common stock                                                                    26,112             364,440                25 
Retained earnings                                                                                  (74,619)                  
                                                                               --------            --------           -------
         Total common equity                                                    26,112             289,821                25 
                                                                                                                   
Preferred stock of subsidiaries:                                                                                   
         Not subject to mandatory redemption                                                                                 
         Subject to mandatory redemption, at par                                                                             
SPS obligated mandatorily redeemable preferred securities of                                                       
         subsidiary trust holding solely subordinated debentures of SPS                                                      
Long-term debt of subsidiaries                                                                                               
                                                                               --------            --------           -------
                                                                                26,112             289,821                25 
                                                                               --------            --------           -------
                                                                                                                   
Noncurrent liabilities:                                                                                            
         Employees' postretirement benefits other than pensions                                                              
         Employees' postemployment benefits                                                                                  
                                                                               --------            --------           -------
           Total noncurrent liabilities                                              -                   -                 - 
                                                                               --------            --------           -------
                                                                                                                   
Current liabilities:                                                                                               
         Notes payable and commercial paper                                     87,100              11,956                   
         Long-term debt due within one year                                    100,000                                       
         Preferred stock subject to mandatory redemption within one year                                                     
         Accounts payable                                                                                                    
         Dividends payable                                                                                                   
         Customers' deposits                                                                                                 
         Accrued taxes                                                              35              (1,186)                  
         Accrued interest                                                        1,140                                       
         Current portion of accumulated deferred income taxes                                                                
         Other                                                                   3,672                 837                   
                                                                               --------            --------           -------
           Total current liabilities                                           191,947              11,607                 - 
                                                                               --------            --------           -------
                                                                                                                   
Deferred credits:                                                                                                  
         Customers' advances for construction                                                                                
         Unamortized investment tax credits                                                                                  
         Accumulated deferred income taxes                                                                                   
         Other                                                                                                               
                                                                               --------            --------           -------
           Total deferred credits                                                    -                   -                 - 
                                                                               --------            --------           -------
                                                                                                                   
                                                                               218,059             301,428                25 
                                                                               --------            --------           -------
                                                                               --------            --------           -------


<CAPTION>


                                                                            Fuel Resources
                                                                            Development Co.     Eliminations        Public Service
                                                                            (a dissolved            and          Company of Colorado
                                                                           Colorado Corp.)    reclassifications     (consolidated)
                                                                           ----------------   -----------------  -------------------
<S>                                                                        <C>                <C>                <C>
Common stock                                                                  43,650             (445,365)          1,302,119
Retained earnings                                                            (42,459)             115,260             319,280
                                                                             --------            ---------          ----------
         Total common equity                                                   1,191             (330,105)          1,621,399
                                                                                                                  
Preferred stock of subsidiaries:                                                                                  
         Not subject to mandatory redemption                                                                          140,002
         Subject to mandatory redemption, at par                                                                       39,253
SPS obligated mandatorily redeemable preferred securities of                                                      
         subsidiary trust holding solely subordinated debentures of SPS                                                     -
Long-term debt of subsidiaries                                                                                      1,338,138
                                                                             --------            ---------          ----------
                                                                               1,191             (330,105)          3,138,792
                                                                             --------            ---------          ----------
                                                                                                                  
Noncurrent liabilities:                                                                                           
         Employees' postretirement benefits other than pensions                                        (1)             58,695
         Employees' postemployment benefits                                                                            25,031
                                                                             --------            ---------          ----------
           Total noncurrent liabilities                                            -                   (1)             83,726
                                                                             --------            ---------          ----------
                                                                                                                  
Current liabilities:                                                                                              
         Notes payable and commercial paper                                                       (12,067)            348,555
         Long-term debt due within one year                                                                           257,160
         Preferred stock subject to mandatory redemption within one year                                                2,576
         Accounts payable                                                      1,277               (1,266)            189,998
         Dividends payable                                                                                             40,975
         Customers' deposits                                                                                           21,888
         Accrued taxes                                                        (1,241)                                  42,549
         Accrued interest                                                                                              39,177
         Current portion of accumulated deferred income taxes                                                          19,872
         Other                                                                   620              (26,714)             88,655
                                                                             --------            ---------          ----------
           Total current liabilities                                             656              (40,047)          1,051,405
                                                                             --------            ---------          ----------
                                                                                                                  
Deferred credits:                                                                                                 
         Customers' advances for construction                                                                          51,830
         Unamortized investment tax credits                                                             1              99,355
         Accumulated deferred income taxes                                      (253)                                 534,246
         Other                                                                    10                   (2)             35,379
                                                                             --------            ---------          ----------
           Total deferred credits                                               (243)                  (1)            720,810
                                                                             --------            ---------          ----------
                                                                                                                  
                                                                               1,604             (370,154)          4,994,733
                                                                             --------            ---------          ----------
                                                                             --------            ---------          ----------


</TABLE>

<PAGE>
                     NC ENTERPRISES, INC. AND SUBSIDIARIES
                          CONSOLIDATING BALANCE SHEET
                               DECEMBER 31, 1997
                             (THOUSANDS OF DOLLARS)
 
                                     ASSETS
 
<TABLE>
<CAPTION>
                                                                                                      Utility Engineering
                                          NC Enterprises, Inc.   e prime, inc.    Quixx Corporation       Corporation
                                                (parent)         (consolidated)    (consolidated)       (consolidated)
                                          --------------------   --------------   -----------------   -------------------
<S>                                       <C>                    <C>              <C>                 <C>
Property, plant and equipment, at cost:
  Electric
  Gas
  Steam and other                                                     4,403            24,716               12,419
  Common to all departments
  Construction in progress                                                                354
                                                -------              ------            ------               ------
                                                      -               4,403            25,070               12,419
  Less: accumulated depreciation                                        550            12,082                4,617
                                                -------              ------            ------               ------
    Total property, plant and equipment               -               3,853            12,988                7,802
                                                -------              ------            ------               ------
Investments, at cost:
  Investment in Yorkshire Power and
    other unconsolidated subsidiaries           146,873               8,613
  Other                                                               1,077            19,349
                                                -------              ------            ------               ------
    Total investments                           146,873               9,690            19,349                    -
                                                -------              ------            ------               ------
Current assets:
  Cash and temporary cash investments                                 6,175             5,273               15,339
  Accounts receivable, less reserve for
    uncollectible accounts                                           37,752             4,209                4,308
  Accrued unbilled revenues
  Recoverable purchased gas and electric
    energy costs - net
  Materials and supplies, at average
    cost                                                                495               503                  829
  Fuel inventory, at average cost
  Gas in underground storage, at cost
    (LIFO)
  Prepaid expenses and other                      1,394                 257            29,388               26,608
                                                -------              ------            ------               ------
    Total current assets                          1,394              44,679            39,373               47,084
                                                -------              ------            ------               ------
Deferred charges:
  Regulatory assets
  Unamortized debt expense
  Other                                                              15,258             3,666                  575
                                                -------              ------            ------               ------
    Total deferred charges                            -              15,258             3,666                  575
                                                -------              ------            ------               ------
                                                148,267              73,480            75,376               55,461
                                                -------              ------            ------               ------
                                                -------              ------            ------               ------
</TABLE>
 
<TABLE>
<CAPTION>
                                                                New          Eliminations
                                          Natural Fuels       Century             and          NC Enterprises, Inc.
                                           Corporation     Cadence, Inc.   reclassifications      (consolidated)
                                          --------------   -------------   -----------------   --------------------
<S>                                       <C>              <C>             <C>                 <C>
Property, plant and equipment, at cost:
  Electric
  Gas                                          5,841                                                   5,841
  Steam and other                                                                                     41,538
  Common to all departments                                                                                -
  Construction in progress                                                           (1)                 353
                                             -------           -----           --------              -------
                                               5,841               -                 (1)              47,732
  Less: accumulated depreciation               1,700                                                  18,949
                                             -------           -----           --------              -------
    Total property, plant and equipment        4,141               -                 (1)              28,783
                                             -------           -----           --------              -------
Investments, at cost:
  Investment in Yorkshire Power and
    other unconsolidated subsidiaries                                          (146,873)               8,613
  Other                                          580           1,252                                  22,258
                                             -------           -----           --------              -------
    Total investments                            580           1,252           (146,873)              30,871
                                             -------           -----           --------              -------
Current assets:
  Cash and temporary cash investments            663                                                  27,450
  Accounts receivable, less reserve for
    uncollectible accounts                     3,335             342                  1               49,947
  Accrued unbilled revenues                                                                                -
  Recoverable purchased gas and electric
    energy costs - net                                                                                     -
  Materials and supplies, at average
    cost                                       1,434                                 (1)               3,260
  Fuel inventory, at average cost                                                                          -
  Gas in underground storage, at cost
    (LIFO)                                                                                                 -
  Prepaid expenses and other                      88              (8)               (59)              57,668
                                             -------           -----           --------              -------
    Total current assets                       5,520             334                (59)             138,325
                                             -------           -----           --------              -------
Deferred charges:
  Regulatory assets                                                                                        -
  Unamortized debt expense                                                                                 -
  Other                                          (38)                                                 19,461
                                             -------           -----           --------              -------
    Total deferred charges                       (38)              -                  -               19,461
                                             -------           -----           --------              -------
                                              10,203           1,586           (146,933)             217,440
                                             -------           -----           --------              -------
                                             -------           -----           --------              -------
</TABLE>


<PAGE>
                     NC ENTERPRISES, INC. AND SUBSIDIARIES
                          CONSOLIDATING BALANCE SHEET
                               DECEMBER 31, 1997
                             (THOUSANDS OF DOLLARS)
 
                            CAPITAL AND LIABILITIES
 
<TABLE>
<CAPTION>
                                                                                                      Utility Engineering
                                          NC Enterprises, Inc.   e prime, inc.    Quixx Corporation       Corporation
                                                (parent)         (consolidated)    (consolidated)       (consolidated)
                                          --------------------   --------------   -----------------   -------------------
<S>                                       <C>                    <C>              <C>                 <C>
Common stock                                     31,366              27,199            84,718               11,463
Retained earnings                                (6,824)             (6,110)           (7,644)              30,565
                                                -------              ------            ------               ------
    Total common equity                          24,542              21,089            77,074               42,028

Preferred stock of subsidiaries:
  Not subject to mandatory redemption
  Subject to mandatory redemption, at
    par
SPS obligated mandatorily redeemable
  preferred securities of subsidiary
  trust holding solely subordinated
  debentures of SPS
Long-term debt of subsidiaries                                          180
                                                -------              ------            ------               ------
                                                 24,542              21,269            77,074               42,028
                                                -------              ------            ------               ------
Noncurrent liabilities:
  Employees' postretirement benefits
    other than pensions                                                                    16                   31
  Employees' postemployment benefits
                                                -------              ------            ------               ------
    Total noncurrent liabilities                      -                   -                16                   31
                                                -------              ------            ------               ------
Current liabilities:
  Notes payable and commercial paper            119,036               9,500
  Long-term debt due within one year                                    102
  Preferred stock subject to mandatory
    redemption within one year
  Accounts payable                                                   31,181               113                7,515
  Dividends payable                                                       -
  Customers' deposits                                                   351                                     11
  Accrued taxes                                     (86)                824              (982)                (594)
  Accrued interest
  Current portion of accumulated
    deferred income taxes                                                              (3,405)
  Other                                           4,775               4,067             1,442                5,669
                                                -------              ------            ------               ------
    Total current liabilities                   123,725              46,025            (2,832)              12,601
                                                -------              ------            ------               ------
Deferred credits:
  Customers' advances for construction
  Unamortized investment tax credits
  Accumulated deferred income taxes                                   6,186               992                  669
  Other                                                                                   126                  132
                                                -------              ------            ------               ------
    Total deferred credits                            -               6,186             1,118                  801
                                                -------              ------            ------               ------
                                                148,267              73,480            75,376               55,461
                                                -------              ------            ------               ------
                                                -------              ------            ------               ------
</TABLE>
 
<TABLE>
<CAPTION>
                                                                New          Eliminations
                                          Natural Fuels       Century             and          NC Enterprises, Inc.
                                           Corporation     Cadence, Inc.   reclassifications      (consolidated)
                                          --------------   -------------   -----------------   --------------------
<S>                                       <C>              <C>             <C>                 <C>
Common stock                                  15,680           2,819           (141,879)              31,366
Retained earnings                            (10,366)           (968)            (5,477)              (6,824)
                                             -------           -----           --------              -------
    Total common equity                        5,314           1,851           (147,356)              24,542

Preferred stock of subsidiaries:
  Not subject to mandatory redemption                                                                      -
  Subject to mandatory redemption, at
    par                                                                                                    -
SPS obligated mandatorily redeemable
  preferred securities of subsidiary
  trust holding solely subordinated
  debentures of SPS                                                                                        -
Long-term debt of subsidiaries                    39                                                     219
                                             -------           -----           --------              -------
                                               5,353           1,851           (147,356)              24,761
                                             -------           -----           --------              -------
Noncurrent liabilities:
  Employees' postretirement benefits
    other than pensions                                                                                   47
  Employees' postemployment benefits                                                                       -
                                             -------           -----           --------              -------
    Total noncurrent liabilities                   -               -                  -                   47
                                             -------           -----           --------              -------
Current liabilities:
  Notes payable and commercial paper           2,000                                                 130,536
  Long-term debt due within one year              34                                                     136
  Preferred stock subject to mandatory
    redemption within one year                                                                             -
  Accounts payable                               522                                  1               39,332
  Dividends payable                                                                                        -
  Customers' deposits                                                                                    362
  Accrued taxes                                                 (600)                (1)              (1,439)
  Accrued interest                                                                                         -
  Current portion of accumulated
    deferred income taxes                        (26)                                                 (3,431)
  Other                                        1,268             335                430               17,986
                                             -------           -----           --------              -------
    Total current liabilities                  3,798            (265)               430              183,482
                                             -------           -----           --------              -------
Deferred credits:
  Customers' advances for construction                                                                     -
  Unamortized investment tax credits                                                                       -
  Accumulated deferred income taxes              744                                                   8,591
  Other                                          308                                 (7)                 559
                                             -------           -----           --------              -------
    Total deferred credits                     1,052               -                 (7)               9,150
                                             -------           -----           --------              -------
                                              10,203           1,586           (146,933)             217,440
                                             -------           -----           --------              -------
                                             -------           -----           --------              -------
</TABLE>

<PAGE>


                         E PRIME, INC. AND SUBSIDIARIES
                           CONSOLIDATING BALANCE SHEET
                                DECEMBER 31, 1997
                             (THOUSANDS OF DOLLARS)


                                     ASSETS

<TABLE>
<CAPTION>
                                                                                                                        YOUNG GAS
                                                                                E PRIME, INC. TEXAS-OHIO   TEXAS-OHIO    STORAGE
                                                                                   (PARENT)    GAS, INC.  PIPELINE, INC. COMPANY
                                                                                ------------- ----------- -------------- --------
<S>                                                                             <C>           <C>         <C>            <C>     
Property, plant and equipment, at cost:
      Electric                                                                                                                   
      Gas                                                                                                                        
      Steam and other                                                                   4,403                                    
      Common to all departments                                                        (2,436)        329          2,107         
      Construction in progress                                                                                                   
                                                                                ------------- ----------- -------------- --------
                                                                                        1,967         329          2,107        -
      Less:  accumulated depreciation                                                     318          37            195         
                                                                                ------------- ----------- -------------- --------
       Total property, plant and equipment                                              1,649         292          1,912        -
                                                                                ------------- ----------- -------------- --------

Investments, at cost:
      Investment in Yorkshire Power and other 
        unconsolidated subsidiaries                                                    19,095                               6,991
      Other                                                                             1,077                                    
                                                                                ------------- ----------- -------------- --------
       Total investments                                                               20,172           -              -    6,991
                                                                                ------------- ----------- -------------- --------

Current assets:
      Cash and temporary cash investments                                               2,709       3,368             98         
      Accounts receivable, less reserve for uncollectible 
        accounts                                                                       13,688      23,822                        
      Accrued unbilled revenues                                                                                                  
      Recoverable purchased gas and electric energy costs
        - net
      Materials and supplies, at average cost                                                         495                        
      Fuel inventory, at average cost                                                                                            
      Gas in underground storage, at cost (LIFO)                                                                                 
      Prepaid expenses and other                                                        7,661          50            565       66
                                                                                ------------- ----------- -------------- --------
       Total current assets                                                            24,058      27,735            663       66
                                                                                ------------- ----------- -------------- --------

Deferred charges:
      Regulatory assets                                                                                                          
      Unamortized debt expense                                                                                                   
      Other                                                                               461      14,267                     530
                                                                                ------------- ----------- -------------- --------
       Total deferred charges                                                             461      14,267              -      530
                                                                                ------------- ----------- -------------- --------
                                                                                       46,340      42,294          2,575    7,587
                                                                                ------------- ----------- -------------- --------
                                                                                ------------- ----------- -------------- --------




                                                               ASSETS
<CAPTION>
                                                                                                    ELIMINATIONS
                                                               E PRIME PROJECTS      E PRIME            AND          E PRIME INC.
                                                              INTERNATIONAL, INC. OPERATING, INC. RECLASSIFICATIONS (CONSOLIDATED)
                                                              ------------------- --------------- ----------------- --------------
<S>                                                           <C>                 <C>             <C>               <C>           
Property, plant and equipment, at cost:
      Electric                                                                                                                   -
      Gas                                                                                                                        -
      Steam and other                                                                                                        4,403
      Common to all departments                                                                                                  -
      Construction in progress                                                                                                   -
                                                              ------------------- --------------- ----------------- --------------
                                                                                -               -                 -          4,403
      Less:  accumulated depreciation                                                                                          550
                                                              ------------------- --------------- ----------------- --------------
       Total property, plant and equipment                                      -               -                 -          3,853
                                                              ------------------- --------------- ----------------- --------------


Investments, at cost:
      Investment in Yorkshire Power and other 
        unconsolidated subsidiaries                                                                         (17,473)         8,613
      Other                                                                                                                  1,077
                                                              ------------------- --------------- ----------------- --------------
       Total investments                                                        -               -           (17,473)         9,690
                                                              ------------------- --------------- ----------------- --------------

Current assets:
      Cash and temporary cash investments                                                                                    6,175
      Accounts receivable, less reserve for uncollectible 
        accounts                                                                               42                           37,752
      Accrued unbilled revenues                                                                                                  -
      Recoverable purchased gas and electric energy costs 
        - net                                                                                                                    -
      Materials and supplies, at average cost                                                                                  495
      Fuel inventory, at average cost                                                                                           --
      Gas in underground storage, at cost (LIFO)                                                                                --
      Prepaid expenses and other                                            2,893                           (10,978)           257
                                                              ------------------- --------------- ----------------- --------------
       Total current assets                                                 2,893             242           (10,978)        44,679
                                                              ------------------- --------------- ----------------- --------------

Deferred charges:
      Regulatory assets                                                                                                         --
      Unamortized debt expense                                                                                                  --
      Other                                                                                                                 15,258
                                                              ------------------- --------------- ----------------- --------------
       Total deferred charges                                                   -               -                 -         15,258
                                                              ------------------- --------------- ----------------- --------------
                                                                            2,893             242           (28,451)        73,480
                                                              ------------------- --------------- ----------------- --------------
                                                              ------------------- --------------- ----------------- --------------
</TABLE>

<PAGE>

                             E PRIME, INC. AND SUBSIDIARIES
                              CONSOLIDATING BALANCE SHEET
                                   DECEMBER 31, 1997
                                 (THOUSANDS OF DOLLARS)

                                 CAPITAL AND LIABILITIES
<TABLE>
<CAPTION>
                                                                                                                          YOUNG GAS
                                                                           E PRIME, INC.   TEXAS-OHIO      TEXAS-OHIO      STORAGE
                                                                             (PARENT)       GAS, INC.    PIPELINE, INC.    COMPANY
                                                                           -------------   ----------    --------------  ----------
<S>                                                                        <C>             <C>           <C>             <C>
Common stock                                                                      27,199       11,388             2,000      6,310
Retained earnings                                                                 (6,110)      (5,187)              371      1,449
                                                                           -------------   ----------    --------------  ----------
      Total common equity                                                         21,089        6,201             2,371      7,759

Preferred stock of subsidiaries:
   Not subject to mandatory redemption
   Subject to mandatory redemption, at par
SPS obligated mandatorily redeemable preferred securities of
   subsidiary trust holding solely subordinated debentures of SPS
Long-term debt of subsidiaries                                                       180
                                                                           -------------   ----------    --------------  ----------
                                                                                  21,269        6,201             2,371      7,759
                                                                           -------------   ----------    --------------  ----------

Noncurrent liabilities:
   Employees' postretirement benefits other than pensions
   Employees' postemployment benefits
                                                                           -------------   ----------    --------------  ----------
      Total noncurrent liabilities                                                    --           --                --          --
                                                                           -------------   ----------    --------------  ----------

Current liabilities:
   Notes payable and commercial paper                                              9,500        6,000
   Long-term debt due within one year                                                102
   Preferred stock subject to mandatory redemption within one year
   Accounts payable                                                                9,777       21,403
   Dividends payable                                                                                                        (1,527)
   Customers' deposits                                                                            351
   Accrued taxes                                                                     320          471               (14)       187
   Accrued interest
   Current portion of accumulated deferred income taxes
   Other                                                                           5,317        2,924               199
                                                                           -------------   ----------    --------------  ----------
      Total current liabilities                                                   25,016       31,149               185      (1,340)
                                                                           -------------   ----------    --------------  ----------

Deferred credits:
   Customers' advances for construction
   Unamortized investment tax credits
   Accumulated deferred income taxes                                                  55        4,944                19       1,168
   Other
                                                                           -------------   ----------    --------------  ----------
      Total deferred credits                                                          55        4,944                19       1,168
                                                                           -------------   ----------    --------------  ----------

                                                                                  46,340       42,294             2,575       7,587
                                                                           -------------   ----------    --------------  ----------
                                                                           -------------   ----------    --------------  ----------

<CAPTION>
                                                                                                   ELIMINATIONS
                                                            E PRIME PROJECTS       E PRIME             AND            E PRIME, INC. 
                                                           INTERNATIONAL, INC.  OPERATING, INC.  RECLASSIFICATIONS   (CONSOLIDATED)
                                                           -------------------  ---------------  -----------------   --------------
<S>                                                        <C>                  <C>              <C>                 <C>
Common stock                                                             1,474                             (21,172)         27,199
Retained earnings                                                        1,385             (190)             2,172          (6,110)
                                                           -------------------  ---------------  -----------------   --------------
      Total common equity                                                2,859             (190)           (19,000)         21,089

Preferred stock of subsidiaries:
   Not subject to mandatory redemption                                                                                          --
   Subject to mandatory redemption, at par                                                                                      --
SPS obligated mandatorily redeemable preferred securities
    of subsidiary trust holding solely subordinated
    debentures of SPS                                                                                                           --
Long-term debt of subsidiaries                                                                                                 180
                                                           -------------------  ---------------  -----------------   --------------
                                                                         2,859             (190)           (19,000)         21,269
                                                           -------------------  ---------------  -----------------   --------------

Noncurrent liabilities:
   Employees' postretirement benefits other than pensions                                                                       --
   Employees' postemployment benefits                                                                                           --
                                                           -------------------  ---------------  -----------------   --------------
      Total noncurrent liabilities                                          --               --                 --              --
                                                           -------------------  ---------------  -----------------   --------------

Current liabilities:
   Notes payable and commercial paper                                                                       (6,000)          9,500
   Long-term debt due within one year                                                                                          102
   Preferred stock subject to mandatory redemption
      within one year                                                                                                           --
   Accounts payable                                                                                              1          31,181
   Dividends payable                                                                                         1,527              --
   Customers' deposits                                                                                                         351
   Accrued taxes                                                            34             (173)                (1)            824
   Accrued interest                                                                                                             --
   Current portion of accumulated deferred income taxes                                                                         --
   Other                                                                                    605             (4,978)          4,067
                                                           -------------------  ---------------  -----------------   --------------
      Total current liabilities                                             34              432             (9,451)         46,025
                                                           -------------------  ---------------  -----------------   --------------

Deferred credits:
   Customers' advances for construction                                                                                         --
   Unamortized investment tax credits                                                                                           --
   Accumulated deferred income taxes                                                                                         6,186
   Other                                                                                                                        --
                                                           -------------------  ---------------  -----------------   --------------
      Total deferred credits                                                --               --                 --           6,186
                                                           -------------------  ---------------  -----------------   --------------

                                                                         2,893              242            (28,451)         73,480
                                                           -------------------  ---------------  -----------------   --------------
                                                           -------------------  ---------------  -----------------   --------------
</TABLE>

<PAGE>

                      QUIXX CORPORATION AND SUBSIDIARIES
                         CONSOLIDATING BALANCE SHEET
                              DECEMBER 31, 1997
                           (THOUSANDS OF DOLLARS)

                                    ASSETS

<TABLE>
<CAPTION>

                                                       Quixx Corporation   Quixxlin        Quixx       Quixx Power  Quixx Jamaica
                                                           (parent)       Corporation  Carolina, Inc.   Services    (consolidated)
                                                       -----------------  -----------  --------------  -----------  --------------
<S>                                                    <C>                <C>          <C>             <C>          <C>
Property, plant and equipment, at cost:
    Electric
    Gas
    Steam and other
    Common to all departments                                4,006                                                      10,096
    Construction in progress                                   353
                                                       -----------------  -----------  --------------  -----------  --------------
                                                             4,359             -             -              -           10,096
    Less:  accumulated depreciation                          1,402                                                      10,096
                                                       -----------------  -----------  --------------  -----------  --------------
      Total property, plant and equipment                    2,957             -             -              -             -
                                                       -----------------  -----------  --------------  -----------  --------------

Investments, at cost:
    Investment in Yorkshire Power and other                 
      unconsolidated subsidiaries                           15,392            33
    Other                                                   22,395
                                                       -----------------  -----------  --------------  -----------  --------------
      Total investments                                     37,787            33             -              -             -
                                                       -----------------  -----------  --------------  -----------  --------------
Current assets:
    Cash and temporary cash investments                      3,602                                         155           1,314
    Accounts receivable, less reserve for                      
      uncollectible accounts                                   263                                          13             826
    Accrued unbilled revenues
    Recoverable purchased gas and electric energy
      costs - net
    Materials and supplies, at average cost                    463                                                          40
    Fuel inventory, at average cost
    Gas in underground storage, at cost (LIFO)
    Prepaid expenses and other                              29,579                                          92              12
                                                       -----------------  -----------  --------------  -----------  --------------
      Total current assets                                  33,907             -             -             260           2,192
                                                       -----------------  -----------  --------------  -----------  --------------

Deferred charges:
    Regulatory assets
    Unamortized debt expense
    Other                                                    4,266                           7                           3,348
                                                       -----------------  -----------  --------------  -----------  --------------
      Total deferred charges                                 4,266             -             7              -            3,348
                                                       -----------------  -----------  --------------  -----------  --------------
                                                            78,917             33            7             260           5,540
                                                       -----------------  -----------  --------------  -----------  --------------
                                                       -----------------  -----------  --------------  -----------  --------------

</TABLE>

<TABLE>
<CAPTION>

                                                                                               Eliminations
                                                     Quixx         Quixx          Quixx             and         Quixx Corporation
                                                   Resources  Louisville, LLC  WPP 94, Inc.  reclassifications   (consolidated)
                                                   ---------  ---------------  ------------  -----------------  -----------------
<S>                                                <C>        <C>              <C>           <C>                <C>
Property, plant and equipment, at cost:
    Electric                                                                                                           -
    Gas                                                                                                                -
    Steam and other                                  4,002                                        20,714             24,716
    Common to all departments                                      6,613                         (20,715)              -
    Construction in progress                                                                           1                354
                                                   ---------  ---------------  ------------  -----------------  -----------------
                                                     4,002         6,613            -               -                25,070
    Less:  accumulated depreciation                                  584                                             12,082
                                                   ---------  ---------------  ------------  -----------------  -----------------
      Total property, plant and equipment            4,002         6,029            -               -                12,988
                                                   ---------  ---------------  ------------  -----------------  -----------------

Investments, at cost:
    Investment in Yorkshire Power and other
      unconsolidated subsidiaries                                                                (15,425)              -
    Other                                                                                         (3,046)            19,349
                                                   ---------  ---------------  ------------  -----------------  -----------------
      Total investments                                -             -              -            (18,471)            19,349
                                                   ---------  ---------------  ------------  -----------------  -----------------

Current assets:
    Cash and temporary cash investments                  8           194                                              5,273
    Accounts receivable, less reserve for
      uncollectible accounts                                          69                           3,038              4,209
    Accrued unbilled revenues                                                                                          -
    Recoverable purchased gas and electric energy
      costs - net                                                                                                      -
    Materials and supplies, at average cost                                                                             503
    Fuel inventory, at average cost                                                                                    -
    Gas in underground storage, at cost (LIFO)                                                                         -
    Prepaid expenses and other                                                                      (295)            29,388
                                                   ---------  ---------------  ------------  -----------------  -----------------
      Total current assets                               8           263            -              2,743             39,373
                                                   ---------  ---------------  ------------  -----------------  -----------------

Deferred charges:
    Regulatory assets                                                                                                  -
    Unamortized debt expense                                                                                           -
    Other                                               10                         (3)            (3,962)             3,666
                                                   ---------  ---------------  ------------  -----------------  -----------------
      Total deferred charges                            10           -             (3)            (3,962)             3,666
                                                   ---------  ---------------  ------------  -----------------  -----------------
                                                     4,020         6,292           (3)           (19,690)            75,376
                                                   ---------  ---------------  ------------  -----------------  -----------------
                                                   ---------  ---------------  ------------  -----------------  -----------------

</TABLE>

<PAGE>

                    QUIXX CORPORATION AND SUBSIDIARIES
                        CONSOLIDATING BALANCE SHEET
                             DECEMBER 31, 1997
                          (THOUSANDS OF DOLLARS)

                          CAPITAL AND LIABILITIES

<TABLE>
<CAPTION>

                                                                   Quixx Corporation  Quixx Power  Quixx Jamaica    Quixxlin    
                                                                       (parent)        Services    (consolidated)  Corporation  
                                                                   -----------------  -----------  --------------  ------------ 
<S>                                                                <C>                <C>          <C>             <C>
Common stock                                                                84,718           20            3,710           33 
Retained earnings                                                           (7,644)         109            1,257 
                                                                   ----------------   -----------  --------------  ------------ 
  Total common equity                                                       77,074          129            4,967           33   

Preferred stock of subsidiaries:
  Not subject to mandatory redemption 
  Subject to mandatory redemption, at par  
SPS obligated mandatorily redeemable preferred securities of
  subsidiary trust holding solely subordinated debentures of SPS  
Long-term debt of subsidiaries   
                                                                   ----------------   -----------  --------------  ------------ 
                                                                            77,074          129            4,967           33   
                                                                   ----------------   -----------  --------------  ------------ 

Noncurrent liabilities:
  Employees' postretirement benefits other than pensions                       16
  Employees' postemployment benefits   
                                                                   ----------------   -----------  --------------  ------------ 
   Total noncurrent liabilities                                                16            -                 -            -   
                                                                   ----------------   -----------  --------------  ------------ 

Current liabilities:
  Notes payable and commercial paper   
  Long-term debt due within one year   
  Preferred stock subject to mandatory redemption within one year 
  Accounts payable                                                            49            29               35 
  Dividends payable 
  Customers' deposits 
  Accrued taxes                                                           (1,364)           98              274 
  Accrued interest 
  Current portion of accumulated deferred income taxes 
  Other                                                                    1,599                            136
                                                                   ----------------   -----------  --------------  ------------ 
   Total current liabilities                                                 284           127              445            -    
                                                                   ----------------   -----------  --------------  ------------ 

Deferred credits:
  Customers' advances for construction
  Unamortized investment tax credits
  Accumulated deferred income taxes                                        1,543            4 
  Other                                                                                                     128
                                                                   ----------------   -----------  --------------  ------------ 
   Total deferred credits                                                  1,543            4               128             -   
                                                                   ----------------   -----------  --------------  ------------ 

                                                                         78,917           260             5,540            33   
                                                                   ----------------   -----------  --------------  ------------ 
                                                                   ----------------   -----------  --------------  ------------ 

<CAPTION>

                                                                             Quixx         Quixx          Quixx        
                                                                            Carolina     Resources    Louisville, LLC  
                                                                            ---------    ---------    ---------------- 
<S>                                                                         <C>          <C>          <C>
Common stock                                                                                3,987              6,282   
Retained earnings                                                                             (13)                 7   
                                                                            ---------    ---------    ---------------- 
  Total common equity                                                              -        3,974              6,289   

Preferred stock of subsidiaries:
  Not subject to mandatory redemption 
  Subject to mandatory redemption, at par
SPS obligated mandatorily redeemable preferred securities of
  subsidiary trust holding solely subordinated debentures of SPS 
Long-term debt of subsidiaries  
                                                                            ---------    ---------    ---------------- 
                                                                                   -        3,974              6,289   
                                                                            ---------    ---------    ---------------- 

Noncurrent liabilities:
  Employees' postretirement benefits other than pensions 
  Employees' postemployment benefits  
                                                                            ---------    ---------    ---------------- 
   Total noncurrent liabilities                                                    -            -                  -   
                                                                            ---------    ---------    ---------------- 

Current liabilities:
  Notes payable and commercial paper  
  Long-term debt due within one year  
  Preferred stock subject to mandatory redemption within one year 
  Accounts payable    
  Dividends payable  
  Customers' deposits 
  Accrued taxes                                                                   7            6 
  Accrued interest  
  Current portion of accumulated deferred income taxes 
  Other                                                                                                            3
                                                                            ---------    ---------    ---------------- 
   Total current liabilities                                                      7            6                   3 
                                                                            ---------    ---------    ---------------- 

Deferred credits:
  Customers' advances for construction 
  Unamortized investment tax credits   
  Accumulated deferred income taxes  
  Other                                                                                       40
                                                                            ---------    ---------    ---------------- 
   Total deferred credits                                                          -          40                   -  
                                                                            ---------    ---------    ---------------- 

                                                                                   7       4,020               6,292 
                                                                            ---------    ---------    ---------------- 
                                                                            ---------    ---------    ---------------- 

<CAPTION>

                                                                                           Eliminations
                                                                          Quixx                and            Quixx Corporation
                                                                        WPP 94, Inc.     reclassifications     (consolidated)
                                                                        -------------    -----------------    -----------------
<S>                                                                     <C>              <C>                  <C>
Common stock                                                                                     (14,032)              84,718
Retained earnings                                                                                 (1,360)              (7,644)
                                                                        -------------    -----------------    -----------------
  Total common equity                                                             -              (15,392)              77,074

Preferred stock of subsidiaries:
  Not subject to mandatory redemption                                                                                       -
  Subject to mandatory redemption, at par                                                                                   -
SPS obligated mandatorily redeemable preferred securities of
  subsidiary trust holding solely subordinated debentures of SPS                                                            -
Long-term debt of subsidiaries                                                                                              -
                                                                        -------------    -----------------    -----------------
                                                                                  -              (15,392)              77,074
                                                                        -------------    -----------------    -----------------

Noncurrent liabilities:
  Employees' postretirement benefits other than pensions                                                                   16
  Employees' postemployment benefits                                                                                        -
                                                                        -------------    -----------------    -----------------
   Total noncurrent liabilities                                                   -                    -                   16
                                                                        -------------    -----------------    -----------------

Current liabilities:
  Notes payable and commercial paper                                                                                        -
  Long-term debt due within one year                                                                                        -
  Preferred stock subject to mandatory redemption within one year                                                           -
  Accounts payable                                                                                                        113
  Dividends payable                                                                                                         -
  Customers' deposits                                                                                                       -
  Accrued taxes                                                                  (3)                                     (982)
  Accrued interest                                                                                                          -
  Current portion of accumulated deferred income taxes                                            (3,405)              (3,405)
  Other                                                                                             (296)               1,442
                                                                        -------------    -----------------    -----------------
   Total current liabilities                                                     (3)              (3,701)              (2,832)
                                                                        -------------    -----------------    -----------------

Deferred credits:
  Customers' advances for construction                                                                                      -
  Unamortized investment tax credits                                                                                        -
  Accumulated deferred income taxes                                                                 (555)                 992
  Other                                                                                              (42)                 126
                                                                        -------------    -----------------    -----------------
   Total deferred credits                                                         -                 (597)               1,118
                                                                        -------------    -----------------    -----------------

                                                                                 (3)             (19,690)              75,376
                                                                        -------------    -----------------    -----------------
                                                                        -------------    -----------------    -----------------

</TABLE>

<PAGE>

                    QUIXX JAMIACA, INC. AND SUBSIDIARIES
                        CONSOLIDATING BALANCE SHEET
                             DECEMBER 31, 1997
                          (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
                                                                                                    Eliminations
                          ASSETS                                                         KES             and          Quixx Jamaica
                                                               Quixx Jamiaca, Inc.  Jamaica, Inc.  reclassifications  (consolidated)
                                                               -------------------  -------------  -----------------  --------------
<S>                                                            <C>                  <C>            <C>                <C>
Property, plant and equipment, at cost:
  Electric                                                                                                                       -
  Gas                                                                                                                            -
  Steam and other                                                                                                                -
  Common to all departments                                                              10,096                             10,096
  Construction in progress                                                                                                       -
                                                               -------------------  -------------  -----------------  --------------
                                                                               -         10,096                  -          10,096
  Less:  accumulated depreciation                                                        10,096                             10,096
                                                               -------------------  -------------  -----------------  --------------
   Total property, plant and equipment                                         -             -                   -               -
                                                               -------------------  -------------  -----------------  --------------
Investments, at cost:
  Investment in Yorkshire Power and other unconsolidated 
    subsidiaries                                                           1,871                            (1,871)              -
  Other                                                                                                                          -
                                                               -------------------  -------------  -----------------  --------------
   Total investments                                                       1,871             -              (1,871)              -
                                                               -------------------  -------------  -----------------  --------------

Current assets:
  Cash and temporary cash investments                                          5         1,308                   1           1,314
  Accounts receivable, less reserve for uncollectible 
     accounts                                                                              826                                 826
  Accrued unbilled revenues                                                                                                      -
  Recoverable purchased gas and electric energy costs -- net                                                                     -
  Materials and supplies, at average cost                                                   40                                  40
  Fuel inventory, at average cost                                                                                                -
  Gas in underground storage, at cost (LIFO)                                                                                     -
  Prepaid expenses and other                                                                12                                  12
                                                               -------------------  -------------  -----------------  --------------
   Total current assets                                                        5         2,186                   1           2,192
                                                               -------------------  -------------  -----------------  --------------

Deferred charges:
  Regulatory assets                                                                                                              -
  Unamortized debt expense                                                                                                       -
  Other                                                                    3,348                                             3,348
                                                               -------------------  -------------  -----------------  --------------
   Total deferred charges                                                  3,348             -                   -           3,348
                                                               -------------------  -------------  -----------------  --------------
                                                                           5,224         2,186              (1,870)          5,540
                                                               -------------------  -------------  -----------------  --------------
                                                               -------------------  -------------  -----------------  --------------
</TABLE>

<PAGE>

                                            QUIXX JAMIACA, INC. AND SUBSIDIARIES
                                                CONSOLIDATING BALANCE SHEET
                                                     DECEMBER 31, 1997
                                                  (THOUSANDS OF DOLLARS)

<TABLE>
<CAPTION>
 
                                                                                             Eliminations
           CAPITAL AND LIABILITIES                                         KES                    and               Quixx Jamaica
                                              Quixx Jamiaca, Inc.      Jamaica, Inc.       reclassificiations      (consolidated)
                                              -------------------   -------------------    ------------------    -------------------
<S>                                           <C>                   <C>                    <C>                   <C>
Common stock                                         3,710                  1,875                (1,875)                 3,710
Retained earnings                                    1,257                                                               1,257
                                              -------------------   -------------------    ------------------    -------------------
  Total common equity                                4,967                  1,875                (1,875)                 4,967

Preferred stock of subsidiaries:
          Not subject to mandatory 
           redemption                                                                                                      -
          Subject to mandatory   
           redemption, at par                                                                                              -
SPS obligated mandatorily redeemable 
 preferred securities of subsidiary 
 trust holding solely subordinated 
 debentures of SPS                                                                                                         -
Long-term debt of subsidiaries                                                                                             -
                                              -------------------   -------------------    ------------------    -------------------
                                                     4,967                  1,875                (1,875)                 4,967
                                              -------------------   -------------------    ------------------    -------------------

Noncurrent liabilities:
          Employees' postretirement 
           benefits other than pensions                                                                                    -
          Employees' postemployment 
           benefits                                                                                                        -
                                              -------------------   -------------------    ------------------    -------------------
            Total noncurrent liabilities               -                      -                     -                      -
                                              -------------------   -------------------    ------------------    -------------------

Current liabilities:
          Notes payable and commercial paper                                                                               -
          Long-term debt due within one year                                                                               -
          Preferred stock subject to 
           mandatory redemption within 
           one year                                                                                                        -
          Accounts payable                                                     35                                           35
          Dividends payable                                                                                                -
          Customers' deposits                                                                                              -
          Accrued taxes                                257                     17                                          274
          Accrued interest                                                                                                 -
          Current portion of accumulated 
           deferred income taxes                                                                                           -
          Other                                                               132                     4                    136
                                              -------------------   -------------------    ------------------    -------------------
            Total current liabilities                  257                    184                     4                    445
                                              -------------------   -------------------    ------------------    -------------------

 Deferred credits:
          Customers' advances for 
           construction                                                                                                    -
          Unamortized investment tax credits                                                                               -
          Accumulated deferred income taxes                                                                                -
          Other                                                               127                     1                    128
                                              -------------------   -------------------    ------------------    -------------------
            Total deferred credits                     -                      127                     1                    128
                                              -------------------   -------------------    ------------------    -------------------

                                                     5,224                  2,186                (1,870)                 5,540
                                              -------------------   -------------------    ------------------    -------------------
                                              -------------------   -------------------    ------------------    -------------------
</TABLE>


<PAGE>

              UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                        CONSOLIDATING BALANCE SHEET
                             DECEMBER 31, 1997
                          (THOUSANDS OF DOLLARS)

                                 ASSETS

<TABLE>
<CAPTION>

                                                                 Utility Engineering    Precision      Universal    
                                                                     Corporation         Resource   Utility Services
                                                                       (parent)          Company        Company     
                                                                 -------------------    ---------   ----------------
<S>                                                              <C>                    <C>         <C>
Property, plant and equipment, at cost:
   Electric                                                                                                         
   Gas                                                                                                              
   Steam and other                                                           11,819           6               593   
   Common to all departments                                                                                        
   Construction in progress                                                                                         
                                                                 -------------------    ---------   ----------------
                                                                             11,819           6               593   
   Less:  accumulated depreciation                                            4,502           1               113   
                                                                 -------------------    ---------   ----------------
    Total property, plant and equipment                                       7,317           5               480   
                                                                 -------------------    ---------   ----------------
Investments, at cost:
   Investment in Yorkshire Power and other unconsolidated 
     subsidiaries
   Other
                                                                 -------------------    ---------   ----------------
    Total investments                                                             -           -                 -   
                                                                 -------------------    ---------   ----------------
Current assets:
   Cash and temporary cash investments                                       16,596         362               556   
   Accounts receivable, less reserve for uncollectible accounts               3,751         125               432   
   Accrued unbilled revenues
   Recoverable purchased gas and electric energy costs -- net
   Materials and supplies, at average cost                                                                    829   
   Fuel inventory, at average cost
   Gas in underground storage, at cost (LIFO)
   Prepaid expenses and other                                                25,917        305              2,161   
                                                                 -------------------    ---------   ----------------
    Total current assets                                                     46,264        792              3,978   
                                                                 -------------------    ---------   ----------------

Deferred charges:
   Regulatory assets
   Unamortized debt expense
   Other                                                                      1,067                           232   
                                                                 -------------------    ---------   ----------------
    Total deferred charges                                                    1,067          -                232   
                                                                 -------------------    ---------   ----------------
                                                                             54,648        797              4,690
                                                                 -------------------    ---------   ----------------
                                                                 -------------------    ---------   ----------------

<CAPTION>

                                                                  Eliminations       Utility Engineering
                                                                      and                Corporation
                                                                reclassifications       (consolidated)
                                                                -----------------    -------------------
<S>                                                             <C>                  <C>
Property, plant and equipment, at cost:
   Electric                                                                                           -
   Gas                                                                                                -
   Steam and other                                                             1                 12,419
   Common to all departments                                                                          -
   Construction in progress                                                                           -
                                                                -----------------    -------------------
                                                                               1                 12,419
   Less:  accumulated depreciation                                             1                  4,617
                                                                -----------------    -------------------
    Total property, plant and equipment                                        -                  7,802
                                                                -----------------    -------------------
Investments, at cost:
   Investment in Yorkshire Power and other unconsolidated 
     subsidiaries                                                                                     -
   Other                                                                                              -
                                                                -----------------    -------------------
    Total investments                                                          -                      -
                                                                -----------------    -------------------

Current assets:
   Cash and temporary cash investments                                    (2,175)                15,339
   Accounts receivable, less reserve for uncollectible accounts                                   4,308
   Accrued unbilled revenues                                                                          -
   Recoverable purchased gas and electric energy costs - net                                          -
   Materials and supplies, at average cost                                                          829
   Fuel inventory, at average cost                                                                    -
   Gas in underground storage, at cost (LIFO)                                                         -
   Prepaid expenses and other                                             (1,775)                26,608
                                                                -----------------    -------------------
    Total current assets                                                  (3,950)                47,084
                                                                -----------------    -------------------
Deferred charges:
   Regulatory assets                                                                                  -
   Unamortized debt expense                                                                           -
   Other                                                                    (724)                   575
                                                                -----------------    -------------------
    Total deferred charges                                                  (724)                   575
                                                                -----------------    -------------------
                                                                          (4,674)                55,461
                                                                -----------------    -------------------
                                                                -----------------    -------------------
</TABLE>

<PAGE>

                UTILITY ENGINEERING CORPORATION AND SUBSIDIARIES
                          CONSOLIDATING BALANCE SHEET
                                DECEMBER 31, 1997
                             (THOUSANDS OF DOLLARS)


                            CAPITAL AND LIABILITIES

<TABLE>
<CAPTION>

                                                      Utility                         Universal                        Utility
                                                    Engineering       Precision        Utility      Eliminations     Engineering
                                                    Corporation        Resource       Services          and          Corporation
                                                      (Parent)         Company         Company    Reclassifications  (Consolidated)
                                                    -----------      -----------     ----------   -----------------  --------------
<S>                                                 <C>              <C>             <C>          <C>               <C>      
Common stock                                          11,463                1           2,174          (2,175)          11,463
Retained earnings                                     30,565              126             274            (400)          30,565
                                                    -----------      -----------      ----------   ----------------  --------------
    Total common equity                               42,028              127           2,448          (2,575)          42,028

Preferred stock of subsidiaries:
    Not subject to mandatory redemption                                                                                      -
    Subject to mandatory redemption,
        at par                                                                                                               -
SPS obligated mandatorily redeemable preferred
    securities of subsidiary trust holding 
    solely subordinated debentures of SPS                                                                                    -
Long-term debt of subsidiaries                                                                                               -
                                                    -----------      -----------      ----------   ----------------  --------------
                                                      42,028              127           2,448          (2,575)          42,028
                                                    -----------      -----------      ----------   ----------------  --------------

Noncurrent liabilities:
     Employees' postretirement benefits 
         other than pensions                              31                                                                31
     Employees' postemployment benefits                                                                                      -
                                                    -----------      -----------      ----------   ----------------  --------------
      Total noncurrent liabilities                        31                -               -                -              31
                                                    -----------      -----------      ----------   ----------------  --------------

Current liabilities:
     Notes payable and commercial paper                                   479             500             (979)              -
     Long-term debt due within one year                                                                                      -
     Preferred stock subject to mandatory 
         redemption within one year                                                                                          -
     Accounts payable                                  6,414               57           1,044                            7,515
     Dividends payable                                                                                                       -
     Customers' deposits                                  11                                                                11
     Accrued taxes                                      (671)              53              23                1            (594)
     Accrued interest                                                                                                        -
     Current portion of accumulated deferred
         income taxes                                                                                                        -
     Other                                             5,325               94             646             (396)          5,669
                                                    -----------      -----------      ----------   ----------------  --------------
      Total current liabilities                       11,079              683           2,213           (1,374)         12,601
                                                    -----------      -----------      ----------   ----------------  --------------

Deferred credits:
     Customers' advances for construction                                                                                    -
     Unamortized investment tax credits                                                                                      -
     Accumulated deferred income taxes                 1,378              (13)            28              (724)            669
     Other                                               132                                                               132
                                                    -----------      -----------      ----------   ----------------  --------------
      Total deferred credits                           1,510              (13)            28              (724)            801
                                                    -----------      -----------      ----------   ----------------  --------------
                                                      54,648              797          4,689            (4,673)         55,461
                                                    -----------      -----------      ----------   ----------------  --------------
                                                    -----------      -----------      ----------   ----------------  --------------

</TABLE>

<PAGE>




                                    EXHIBITS

Copies of the documents listed below which are identified with an asterisk 
(*) have heretofore been filed with the SEC and are incorporated herein by 
reference and a part hereof. Exhibits not so identified are filed herewith 
unless otherwise stated.

Exhibit A*      Annual reports of NCE (File No. 1-12927),  PSCo (File No. 
                1-3280) and SPS (File No. 1-3789) are  incorporated  herein by 
                reference to their combined annual report on Form 10-K 
                ("Combined Form 10-K") for the year ended December 31, 1997.

Exhibit B
                NCE
   B-1.1*       Restated Articles of Incorporation dated December 8, 1995 (NCE 
                Form S-4, Exhibit 3(a)).

   B-1.2*       Restated Bylaws (NCE Form S-4, Exhibit 3(b)).

   B-1.3*       Rights Agreement, dated as of August 1, 1997, between NCE and 
                the Bank of New York, as Rights Agent (NCE Form 8-K, Exhibit 1,
                File No. 1-12927).

                PSCO
   B-2.1*       Amended and Restated Articles of Incorporation dated September 
                19, 1997 (Combined Form 10-K for the year ended December 31, 
                1997, Exhibit 3(a)1, File No. 1-3280).

   B-2.2*       By-laws dated November 20, 1997 (Combined Form 10-K for the 
                year ended December 31, 1997, Exhibit 3(b)1, File No. 1-3280).

                SPS
   B-3.1*       Amended and Restated Articles of Incorporation dated September
                30, 1997 (Combined Form 10-K for the year ended December 31,
                1997, Exhibit 3(a)2, File No. 1-3789).

   B-3.2*       By-laws dated September 29, 1997 (Combined Form 10-K for the 
                year ended December 31,1997, Exhibit 3(b)2, File No. 1-3789).

Exhibit C*      Instruments defining the rights of security holders, 
                including indentures have been previously filed with the SEC 
                and are identified in the exhibit index in the combined 
                Form 10K for the year ended December 31, 1997.

Exhibit D       New Century Energies, Inc. and subsidiary companies agreement 
                for filing consolidated Federal income tax return and for 
                allocation of consolidated Federal income tax liabilities and 
                and benefits dated August 1, 1997.

Exhibit H       The relationship of each EWG in which the system holds an 
                interest to other system companies is reflected in Item 1.


<PAGE>

                                   SIGNATURE


Each undersigned system company 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.  The 
signature of each undersigned company shall be deemed to relate only to 
matters having reference to such company or its subsidiaries.


                                       NEW CENTURY ENERGIES, INC.


                                       By:       /s/ Richard C. Kelly
                                          ------------------------------------
                                                     Richard C. Kelly
                                              Executive Vice President and
                                                Chief Financial Officer

Dated:  May 1, 1998

WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    5,533,376
<OTHER-PROPERTY-AND-INVEST>                    366,727
<TOTAL-CURRENT-ASSETS>                         824,166
<TOTAL-DEFERRED-CHARGES>                       586,012
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               7,310,281
<COMMON>                                       110,749
<CAPITAL-SURPLUS-PAID-IN>                    1,583,446
<RETAINED-EARNINGS>                            659,050
<TOTAL-COMMON-STOCKHOLDERS-EQ>               2,353,245
                          139,253
                                          0
<LONG-TERM-DEBT-NET>                         1,948,136
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      588,343
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                  257,469
                        2,576
<CAPITAL-LEASE-OBLIGATIONS>                     39,819
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>               1,981,440
<TOT-CAPITALIZATION-AND-LIAB>                7,310,281
<GROSS-OPERATING-REVENUE>                    3,342,525
<INCOME-TAX-EXPENSE>                           133,919
<OTHER-OPERATING-EXPENSES>                   2,713,300
<TOTAL-OPERATING-EXPENSES>                   2,847,219
<OPERATING-INCOME-LOSS>                        495,306
<OTHER-INCOME-NET>                            (27,189)
<INCOME-BEFORE-INTEREST-EXPEN>                 468,117
<TOTAL-INTEREST-EXPENSE>                       206,630
<NET-INCOME>                                   150,922
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  150,922
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                      159,323
<CASH-FLOW-OPERATIONS>                         344,439
<EPS-PRIMARY>                                    $1.44
<EPS-DILUTED>                                    $1.44
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                  2,367,315
<TOTAL-CURRENT-ASSETS>                         144,795
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               2,512,110
<COMMON>                                       110,749
<CAPITAL-SURPLUS-PAID-IN>                    1,583,446
<RETAINED-EARNINGS>                            659,050
<TOTAL-COMMON-STOCKHOLDERS-EQ>               2,353,245
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                       97,500
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                  61,365
<TOT-CAPITALIZATION-AND-LIAB>                2,512,110
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                           (1,793)
<OTHER-OPERATING-EXPENSES>                       1,380
<TOTAL-OPERATING-EXPENSES>                       (413)
<OPERATING-INCOME-LOSS>                            413
<OTHER-INCOME-NET>                              18,792
<INCOME-BEFORE-INTEREST-EXPEN>                  19,205
<TOTAL-INTEREST-EXPENSE>                         1,668
<NET-INCOME>                                    17,537
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                   17,537
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                       (147,605)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    3,724,860
<OTHER-PROPERTY-AND-INVEST>                    330,014
<TOTAL-CURRENT-ASSETS>                         562,607
<TOTAL-DEFERRED-CHARGES>                       377,252
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               4,994,733
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                    1,302,119
<RETAINED-EARNINGS>                            319,280
<TOTAL-COMMON-STOCKHOLDERS-EQ>               1,621,399
                           39,253
                                          0
<LONG-TERM-DEBT-NET>                         1,298,538
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      348,555
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                  257,160
                        2,576
<CAPITAL-LEASE-OBLIGATIONS>                     39,600
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>               1,387,652
<TOT-CAPITALIZATION-AND-LIAB>                4,994,733
<GROSS-OPERATING-REVENUE>                    2,229,643
<INCOME-TAX-EXPENSE>                            90,813
<OTHER-OPERATING-EXPENSES>                   1,801,477
<TOTAL-OPERATING-EXPENSES>                   1,892,290
<OPERATING-INCOME-LOSS>                        337,353
<OTHER-INCOME-NET>                               2,891
<INCOME-BEFORE-INTEREST-EXPEN>                 340,244
<TOTAL-INTEREST-EXPENSE>                       147,954
<NET-INCOME>                                    81,725
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                   81,725
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                      114,460
<CASH-FLOW-OPERATIONS>                         263,912
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    1,714,544
<OTHER-PROPERTY-AND-INVEST>                    124,868
<TOTAL-CURRENT-ASSETS>                         158,093
<TOTAL-DEFERRED-CHARGES>                       183,988
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               2,181,493
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                      348,402
<RETAINED-EARNINGS>                            349,988
<TOTAL-COMMON-STOCKHOLDERS-EQ>                 698,390
                          100,000
                                          0
<LONG-TERM-DEBT-NET>                           620,598
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      179,404
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                      173
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 582,928
<TOT-CAPITALIZATION-AND-LIAB>                2,181,493
<GROSS-OPERATING-REVENUE>                      979,283
<INCOME-TAX-EXPENSE>                            48,795
<OTHER-OPERATING-EXPENSES>                     771,207
<TOTAL-OPERATING-EXPENSES>                     820,002
<OPERATING-INCOME-LOSS>                        159,281
<OTHER-INCOME-NET>                            (26,602)
<INCOME-BEFORE-INTEREST-EXPEN>                 132,679
<TOTAL-INTEREST-EXPENSE>                        57,104
<NET-INCOME>                                    75,575
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                   75,575
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                       44,112
<CASH-FLOW-OPERATIONS>                         116,311
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            9
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                         166,382
<TOTAL-DEFERRED-CHARGES>                         3,603
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                 169,994
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            1
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       1
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                       45,950
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 124,044
<TOT-CAPITALIZATION-AND-LIAB>                  169,994
<GROSS-OPERATING-REVENUE>                      150,078
<INCOME-TAX-EXPENSE>                                77
<OTHER-OPERATING-EXPENSES>                     149,211
<TOTAL-OPERATING-EXPENSES>                     149,288
<OPERATING-INCOME-LOSS>                            790
<OTHER-INCOME-NET>                               (310)
<INCOME-BEFORE-INTEREST-EXPEN>                     480
<TOTAL-INTEREST-EXPENSE>                           480
<NET-INCOME>                                         0
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                        0
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                        (35,348)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                       28,783
<OTHER-PROPERTY-AND-INVEST>                     30,871
<TOTAL-CURRENT-ASSETS>                         138,325
<TOTAL-DEFERRED-CHARGES>                        19,461
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                 217,440
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                       31,366
<RETAINED-EARNINGS>                            (6,824)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  24,542
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      130,536
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                      136
                            0
<CAPITAL-LEASE-OBLIGATIONS>                        219
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                  62,007
<TOT-CAPITALIZATION-AND-LIAB>                  217,440
<GROSS-OPERATING-REVENUE>                      133,380
<INCOME-TAX-EXPENSE>                           (4,234)
<OTHER-OPERATING-EXPENSES>                     140,723
<TOTAL-OPERATING-EXPENSES>                     136,489
<OPERATING-INCOME-LOSS>                        (3,109)
<OTHER-INCOME-NET>                                 183
<INCOME-BEFORE-INTEREST-EXPEN>                 (2,926)
<TOTAL-INTEREST-EXPENSE>                         3,898
<NET-INCOME>                                   (6,824)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (6,824)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (3,530)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                       64,739
<OTHER-PROPERTY-AND-INVEST>                         11
<TOTAL-CURRENT-ASSETS>                          14,151
<TOTAL-DEFERRED-CHARGES>                         1,706
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  80,607
<COMMON>                                         2,600
<CAPITAL-SURPLUS-PAID-IN>                          400
<RETAINED-EARNINGS>                             17,312
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  20,312
                                0
                                          0
<LONG-TERM-DEBT-NET>                            29,000
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                       15,100
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                  16,194
<TOT-CAPITALIZATION-AND-LIAB>                   80,606
<GROSS-OPERATING-REVENUE>                       21,327
<INCOME-TAX-EXPENSE>                               245
<OTHER-OPERATING-EXPENSES>                      19,580
<TOTAL-OPERATING-EXPENSES>                      19,825
<OPERATING-INCOME-LOSS>                          1,502
<OTHER-INCOME-NET>                                 129
<INCOME-BEFORE-INTEREST-EXPEN>                   1,631
<TOTAL-INTEREST-EXPENSE>                         1,138
<NET-INCOME>                                       493
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      493
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                          751
<CASH-FLOW-OPERATIONS>                           2,561
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                          510
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                             323
<TOTAL-DEFERRED-CHARGES>                             1
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                     834
<COMMON>                                           600
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                141
<TOTAL-COMMON-STOCKHOLDERS-EQ>                     741
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                      93
<TOT-CAPITALIZATION-AND-LIAB>                      834
<GROSS-OPERATING-REVENUE>                           71
<INCOME-TAX-EXPENSE>                                18
<OTHER-OPERATING-EXPENSES>                          27
<TOTAL-OPERATING-EXPENSES>                          45
<OPERATING-INCOME-LOSS>                             26
<OTHER-INCOME-NET>                                   6
<INCOME-BEFORE-INTEREST-EXPEN>                      32
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                        32
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       32
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                              49
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    3,685,014
<OTHER-PROPERTY-AND-INVEST>                    355,813
<TOTAL-CURRENT-ASSETS>                         368,110
<TOTAL-DEFERRED-CHARGES>                       376,419
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               4,785,356
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                    1,302,119
<RETAINED-EARNINGS>                            319,280
<TOTAL-COMMON-STOCKHOLDERS-EQ>               1,621,399
                           39,253
                                          0
<LONG-TERM-DEBT-NET>                         1,267,752
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      261,566
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                  156,791
                        2,576
<CAPITAL-LEASE-OBLIGATIONS>                     39,600
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>               1,396,419
<TOT-CAPITALIZATION-AND-LIAB>                4,785,356
<GROSS-OPERATING-REVENUE>                    2,084,190
<INCOME-TAX-EXPENSE>                           107,922
<OTHER-OPERATING-EXPENSES>                   1,672,301
<TOTAL-OPERATING-EXPENSES>                   1,780,223
<OPERATING-INCOME-LOSS>                        303,967
<OTHER-INCOME-NET>                            (86,584)
<INCOME-BEFORE-INTEREST-EXPEN>                 217,383
<TOTAL-INTEREST-EXPENSE>                       123,906
<NET-INCOME>                                    93,477
                     11,752
<EARNINGS-AVAILABLE-FOR-COMM>                   81,725
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                      103,847
<CASH-FLOW-OPERATIONS>                         304,147
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                       39,729
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                          12,796
<TOTAL-DEFERRED-CHARGES>                           683
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  53,208
<COMMON>                                           405
<CAPITAL-SURPLUS-PAID-IN>                        7,101
<RETAINED-EARNINGS>                              1,120
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   8,626
                                0
                                          0
<LONG-TERM-DEBT-NET>                            30,786
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                      369
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                  13,427
<TOT-CAPITALIZATION-AND-LIAB>                   53,208
<GROSS-OPERATING-REVENUE>                        8,183
<INCOME-TAX-EXPENSE>                             1,004
<OTHER-OPERATING-EXPENSES>                       2,121
<TOTAL-OPERATING-EXPENSES>                       3,125
<OPERATING-INCOME-LOSS>                          5,058
<OTHER-INCOME-NET>                                 814
<INCOME-BEFORE-INTEREST-EXPEN>                   5,872
<TOTAL-INTEREST-EXPENSE>                         4,203
<NET-INCOME>                                     1,669
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    1,669
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                        4,150
<CASH-FLOW-OPERATIONS>                           3,132
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                      3,140
<TOTAL-CURRENT-ASSETS>                           2,067
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   5,207
<COMMON>                                           363
<CAPITAL-SURPLUS-PAID-IN>                        3,269
<RETAINED-EARNINGS>                                698
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   4,330
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                     877
<TOT-CAPITALIZATION-AND-LIAB>                    5,207
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                          (17,601)
<OTHER-OPERATING-EXPENSES>                         541
<TOTAL-OPERATING-EXPENSES>                    (17,060)
<OPERATING-INCOME-LOSS>                         17,060
<OTHER-INCOME-NET>                             (5,530)
<INCOME-BEFORE-INTEREST-EXPEN>                  11,530
<TOTAL-INTEREST-EXPENSE>                            18
<NET-INCOME>                                    11,512
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                   11,512
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                          13,072
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                         217,909
<TOTAL-DEFERRED-CHARGES>                           150
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                 218,059
<COMMON>                                         2,610
<CAPITAL-SURPLUS-PAID-IN>                       23,502
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  26,112
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                       87,100
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                  100,000
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                   4,847
<TOT-CAPITALIZATION-AND-LIAB>                  218,059
<GROSS-OPERATING-REVENUE>                       12,883
<INCOME-TAX-EXPENSE>                             1,382
<OTHER-OPERATING-EXPENSES>                         354
<TOTAL-OPERATING-EXPENSES>                       1,736
<OPERATING-INCOME-LOSS>                         11,147
<OTHER-INCOME-NET>                                  55
<INCOME-BEFORE-INTEREST-EXPEN>                  11,202
<TOTAL-INTEREST-EXPENSE>                         8,971
<NET-INCOME>                                     2,231
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    2,231
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                        5,452
<CASH-FLOW-OPERATIONS>                        (44,253)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                    301,242
<TOTAL-CURRENT-ASSETS>                             186
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                 301,428
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                      364,440
<RETAINED-EARNINGS>                           (74,619)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                 289,821
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                       11,956
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                   (349)
<TOT-CAPITALIZATION-AND-LIAB>                  301,428
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                           (1,186)
<OTHER-OPERATING-EXPENSES>                         739
<TOTAL-OPERATING-EXPENSES>                       (447)
<OPERATING-INCOME-LOSS>                            447
<OTHER-INCOME-NET>                              35,685
<INCOME-BEFORE-INTEREST-EXPEN>                  36,132
<TOTAL-INTEREST-EXPENSE>                           186
<NET-INCOME>                                  (74,619)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                 (74,619)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                            (87)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                       30,399
<INCOME-TAX-EXPENSE>                               293
<OTHER-OPERATING-EXPENSES>                      27,886
<TOTAL-OPERATING-EXPENSES>                      28,179
<OPERATING-INCOME-LOSS>                          2,220
<OTHER-INCOME-NET>                                 110
<INCOME-BEFORE-INTEREST-EXPEN>                   2,330
<TOTAL-INTEREST-EXPENSE>                         1,728
<NET-INCOME>                                       602
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      602
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                        1,010
<CASH-FLOW-OPERATIONS>                         (5,349)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
<FN>
<F1>(1) INCLUDES THE RESULTS OF OPERATION FOR THE SEVEN MONTHS ENDED JULY 31,
1997.
</FN>
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                          104
<INCOME-TAX-EXPENSE>                                24
<OTHER-OPERATING-EXPENSES>                          43
<TOTAL-OPERATING-EXPENSES>                          67
<OPERATING-INCOME-LOSS>                             37
<OTHER-INCOME-NET>                                   7
<INCOME-BEFORE-INTEREST-EXPEN>                      44
<TOTAL-INTEREST-EXPENSE>                             2
<NET-INCOME>                                        44
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       44
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                              50
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
<FN>
<F1> (1) INCLUDES THE RESULTS OF OPERATION FOR THE SEVEN MONTHS ENDED JULY 31, 
1997.
</FN>
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                      110,746
<INCOME-TAX-EXPENSE>                             (988)
<OTHER-OPERATING-EXPENSES>                     113,713
<TOTAL-OPERATING-EXPENSES>                     112,725
<OPERATING-INCOME-LOSS>                        (1,979)
<OTHER-INCOME-NET>                                 443
<INCOME-BEFORE-INTEREST-EXPEN>                 (1,536)
<TOTAL-INTEREST-EXPENSE>                           329
<NET-INCOME>                                   (1,865)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (1,865)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (8,370)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
<FN>
<F1> (1) INCLUDES THE RESULTS OF OPERATIONS FOR THE SEVEN MONTHS ENDED JULY 31,
1997.
</FN>
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                        2,491
<INCOME-TAX-EXPENSE>                             (453)
<OTHER-OPERATING-EXPENSES>                       3,769
<TOTAL-OPERATING-EXPENSES>                       3,316
<OPERATING-INCOME-LOSS>                          (825)
<OTHER-INCOME-NET>                                 256
<INCOME-BEFORE-INTEREST-EXPEN>                   (569)
<TOTAL-INTEREST-EXPENSE>                             8
<NET-INCOME>                                     (577)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    (577)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           (152)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
<FN>
<F1> (1) INCLUDES THE RESULTS OF OPERATIONS FOR THE SEVEN MONTHS ENDED JULY 31,
1997.
</FN>
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                           25
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                      25
<COMMON>                                            25
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                      25
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                       25
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                           0
<TOTAL-OPERATING-EXPENSES>                           0
<OPERATING-INCOME-LOSS>                              0
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                       0
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                         0
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                        0
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                               0
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                           16
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                           1,588
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   1,604
<COMMON>                                        32,050
<CAPITAL-SURPLUS-PAID-IN>                       11,600
<RETAINED-EARNINGS>                           (42,459)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   1,191
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                     413
<TOT-CAPITALIZATION-AND-LIAB>                    1,604
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                               417
<OTHER-OPERATING-EXPENSES>                       (637)
<TOTAL-OPERATING-EXPENSES>                       (220)
<OPERATING-INCOME-LOSS>                            220
<OTHER-INCOME-NET>                                 453
<INCOME-BEFORE-INTEREST-EXPEN>                     673
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       673
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      673
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             694
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                       40,775
<INCOME-TAX-EXPENSE>                             (988)
<OTHER-OPERATING-EXPENSES>                      42,507
<TOTAL-OPERATING-EXPENSES>                      41,519
<OPERATING-INCOME-LOSS>                          (744)
<OTHER-INCOME-NET>                               (792)
<INCOME-BEFORE-INTEREST-EXPEN>                 (1,536)
<TOTAL-INTEREST-EXPENSE>                           329
<NET-INCOME>                                   (1,865)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (1,865)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (9,315)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                       70,715
<INCOME-TAX-EXPENSE>                             (806)
<OTHER-OPERATING-EXPENSES>                      72,953
<TOTAL-OPERATING-EXPENSES>                      72,147
<OPERATING-INCOME-LOSS>                        (1,432)
<OTHER-INCOME-NET>                                  46
<INCOME-BEFORE-INTEREST-EXPEN>                 (1,386)
<TOTAL-INTEREST-EXPENSE>                           127
<NET-INCOME>                                   (1,513)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (1,513)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (3,546)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                          496
<INCOME-TAX-EXPENSE>                               111
<OTHER-OPERATING-EXPENSES>                         218
<TOTAL-OPERATING-EXPENSES>                         329
<OPERATING-INCOME-LOSS>                            167
<OTHER-INCOME-NET>                                   3
<INCOME-BEFORE-INTEREST-EXPEN>                     170
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       170
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      170
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             355
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                               400
<OTHER-OPERATING-EXPENSES>                          12
<TOTAL-OPERATING-EXPENSES>                         412
<OPERATING-INCOME-LOSS>                          (412)
<OTHER-INCOME-NET>                               1,059
<INCOME-BEFORE-INTEREST-EXPEN>                     647
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       647
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      647
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             354
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                               (7)
<OTHER-OPERATING-EXPENSES>                          17
<TOTAL-OPERATING-EXPENSES>                          10
<OPERATING-INCOME-LOSS>                           (10)
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                    (10)
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                      (10)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                     (10)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           (223)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                          911
<INCOME-TAX-EXPENSE>                               302
<OTHER-OPERATING-EXPENSES>                         156
<TOTAL-OPERATING-EXPENSES>                         458
<OPERATING-INCOME-LOSS>                            453
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                     453
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       453
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      453
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             (1)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    1,714,544
<OTHER-PROPERTY-AND-INVEST>                    124,868
<TOTAL-CURRENT-ASSETS>                         158,093
<TOTAL-DEFERRED-CHARGES>                       183,988
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               2,181,493
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                      348,402
<RETAINED-EARNINGS>                            349,988
<TOTAL-COMMON-STOCKHOLDERS-EQ>                 698,390
                          100,000
                                          0
<LONG-TERM-DEBT-NET>                           620,598
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      179,404
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                      173
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 582,928
<TOT-CAPITALIZATION-AND-LIAB>                2,181,493
<GROSS-OPERATING-REVENUE>                      960,682
<INCOME-TAX-EXPENSE>                            53,539
<OTHER-OPERATING-EXPENSES>                     754,515
<TOTAL-OPERATING-EXPENSES>                     808,054
<OPERATING-INCOME-LOSS>                        152,628
<OTHER-INCOME-NET>                            (18,761)
<INCOME-BEFORE-INTEREST-EXPEN>                 133,867
<TOTAL-INTEREST-EXPENSE>                        58,292
<NET-INCOME>                                    75,575
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                   75,575
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                       44,112
<CASH-FLOW-OPERATIONS>                         146,829
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                        8,987
<INCOME-TAX-EXPENSE>                           (4,720)
<OTHER-OPERATING-EXPENSES>                       9,508
<TOTAL-OPERATING-EXPENSES>                       4,788
<OPERATING-INCOME-LOSS>                          4,199
<OTHER-INCOME-NET>                            (12,330)
<INCOME-BEFORE-INTEREST-EXPEN>                 (8,131)
<TOTAL-INTEREST-EXPENSE>                             2
<NET-INCOME>                                   (8,133)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (8,133)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (6,831)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
<FN>
<F1> (1) INCLUDES THE RESULTS OF OPERATIONS FOR THE SEVEN MONTHS ENDED JULY 31, 
1997.
</FN>
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                       15,026
<INCOME-TAX-EXPENSE>                              (24)
<OTHER-OPERATING-EXPENSES>                      12,597
<TOTAL-OPERATING-EXPENSES>                      12,573
<OPERATING-INCOME-LOSS>                          2,453
<OTHER-INCOME-NET>                             (2,221)
<INCOME-BEFORE-INTEREST-EXPEN>                     232
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       232
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      232
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           3,246
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
<FN>
<F1> (1) INCLUDES THE RESULTS OF OPERATIONS FOR THE SEVEN MONTHS ENDED JULY 31, 
1997.
</FN>
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    1,714,544
<OTHER-PROPERTY-AND-INVEST>                    124,868
<TOTAL-CURRENT-ASSETS>                         158,093
<TOTAL-DEFERRED-CHARGES>                       183,988
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               2,181,493
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                      348,402
<RETAINED-EARNINGS>                            349,988
<TOTAL-COMMON-STOCKHOLDERS-EQ>                 698,390
                          100,000
                                          0
<LONG-TERM-DEBT-NET>                           620,598
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      179,404
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                      173
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 582,928
<TOT-CAPITALIZATION-AND-LIAB>                2,181,493
<GROSS-OPERATING-REVENUE>                      979,283
<INCOME-TAX-EXPENSE>                            48,795
<OTHER-OPERATING-EXPENSES>                     771,207
<TOTAL-OPERATING-EXPENSES>                     820,002
<OPERATING-INCOME-LOSS>                        159,281
<OTHER-INCOME-NET>                            (26,602)
<INCOME-BEFORE-INTEREST-EXPEN>                 132,679
<TOTAL-INTEREST-EXPENSE>                        57,104
<NET-INCOME>                                    75,575
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                   75,575
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                       44,112
<CASH-FLOW-OPERATIONS>                         116,311
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                          931
<INCOME-TAX-EXPENSE>                           (4,771)
<OTHER-OPERATING-EXPENSES>                       1,963
<TOTAL-OPERATING-EXPENSES>                     (2,808)
<OPERATING-INCOME-LOSS>                          3,739
<OTHER-INCOME-NET>                            (11,869)
<INCOME-BEFORE-INTEREST-EXPEN>                 (8,130)
<TOTAL-INTEREST-EXPENSE>                             3
<NET-INCOME>                                   (8,133)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (8,133)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (8,620)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                          292
<INCOME-TAX-EXPENSE>                                47
<OTHER-OPERATING-EXPENSES>                         168
<TOTAL-OPERATING-EXPENSES>                         215
<OPERATING-INCOME-LOSS>                             77
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                      77
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                        77
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       77
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                              80
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                        5,918
<INCOME-TAX-EXPENSE>                                 6
<OTHER-OPERATING-EXPENSES>                       5,929
<TOTAL-OPERATING-EXPENSES>                       5,935
<OPERATING-INCOME-LOSS>                           (17)
<OTHER-INCOME-NET>                                 (2)
<INCOME-BEFORE-INTEREST-EXPEN>                    (19)
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                      (19)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                     (19)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           1,260
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                               (3)
<OTHER-OPERATING-EXPENSES>                           8
<TOTAL-OPERATING-EXPENSES>                           5
<OPERATING-INCOME-LOSS>                            (5)
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                     (5)
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       (5)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      (5)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             (8)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                          538
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                         132
<TOTAL-OPERATING-EXPENSES>                         132
<OPERATING-INCOME-LOSS>                            406
<OTHER-INCOME-NET>                                   4
<INCOME-BEFORE-INTEREST-EXPEN>                     410
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       410
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      410
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             518
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                                 6
<OTHER-OPERATING-EXPENSES>                         194
<TOTAL-OPERATING-EXPENSES>                         200
<OPERATING-INCOME-LOSS>                          (200)
<OTHER-INCOME-NET>                                 211
<INCOME-BEFORE-INTEREST-EXPEN>                      11
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                        11
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       11
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           (831)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                        5,918
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                       5,735
<TOTAL-OPERATING-EXPENSES>                       5,735
<OPERATING-INCOME-LOSS>                            183
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                     183
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       183
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      183
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           2,092
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                       12,287
<INCOME-TAX-EXPENSE>                              (68)
<OTHER-OPERATING-EXPENSES>                      10,016
<TOTAL-OPERATING-EXPENSES>                       9,948
<OPERATING-INCOME-LOSS>                          2,339
<OTHER-INCOME-NET>                             (2,107)
<INCOME-BEFORE-INTEREST-EXPEN>                     232
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       232
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      232
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           2,735
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                          244
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                         208
<TOTAL-OPERATING-EXPENSES>                         208
<OPERATING-INCOME-LOSS>                             36
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                      36
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                        36
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       36
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             (4)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                        1,368
<INCOME-TAX-EXPENSE>                                12
<OTHER-OPERATING-EXPENSES>                       1,333
<TOTAL-OPERATING-EXPENSES>                       1,345
<OPERATING-INCOME-LOSS>                             23
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                      23
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                        23
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       23
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           (238)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   7-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               JUL-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       0
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                        0
<GROSS-OPERATING-REVENUE>                        2,445
<INCOME-TAX-EXPENSE>                                31
<OTHER-OPERATING-EXPENSES>                       2,358
<TOTAL-OPERATING-EXPENSES>                       2,389
<OPERATING-INCOME-LOSS>                             56
<OTHER-INCOME-NET>                                   2
<INCOME-BEFORE-INTEREST-EXPEN>                      58
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                        58
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       58
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             429
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                    146,873
<TOTAL-CURRENT-ASSETS>                           1,394    
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                 148,267
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                       31,366
<RETAINED-EARNINGS>                            (6,824)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  24,542
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      119,036
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                   4,689
<TOT-CAPITALIZATION-AND-LIAB>                  148,267
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                           (1,479)
<OTHER-OPERATING-EXPENSES>                         250
<TOTAL-OPERATING-EXPENSES>                     (1,229)
<OPERATING-INCOME-LOSS>                          1,229
<OTHER-INCOME-NET>                             (4,436)
<INCOME-BEFORE-INTEREST-EXPEN>                 (3,207)
<TOTAL-INTEREST-EXPENSE>                         3,617
<NET-INCOME>                                   (6,824)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (6,824)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           1,009
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        3,853
<OTHER-PROPERTY-AND-INVEST>                      9,690
<TOTAL-CURRENT-ASSETS>                          44,679
<TOTAL-DEFERRED-CHARGES>                        15,258
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  73,480
<COMMON>                                         9,039
<CAPITAL-SURPLUS-PAID-IN>                       18,160
<RETAINED-EARNINGS>                            (6,110)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  21,089
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                        9,500
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                      102
                            0
<CAPITAL-LEASE-OBLIGATIONS>                        180
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                  42,609
<TOT-CAPITALIZATION-AND-LIAB>                   73,480
<GROSS-OPERATING-REVENUE>                       85,945
<INCOME-TAX-EXPENSE>                           (1,673)
<OTHER-OPERATING-EXPENSES>                      93,375
<TOTAL-OPERATING-EXPENSES>                      91,702
<OPERATING-INCOME-LOSS>                        (5,757)
<OTHER-INCOME-NET>                               2,934
<INCOME-BEFORE-INTEREST-EXPEN>                 (2,823)
<TOTAL-INTEREST-EXPENSE>                           233
<NET-INCOME>                                   (3,056)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (3,056)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           4,821
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                       12,988
<OTHER-PROPERTY-AND-INVEST>                     19,349
<TOTAL-CURRENT-ASSETS>                          39,373
<TOTAL-DEFERRED-CHARGES>                         3,666
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  75,376
<COMMON>                                            51
<CAPITAL-SURPLUS-PAID-IN>                       84,667
<RETAINED-EARNINGS>                            (7,644)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  77,074
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 (1,698)
<TOT-CAPITALIZATION-AND-LIAB>                   75,376
<GROSS-OPERATING-REVENUE>                        5,825
<INCOME-TAX-EXPENSE>                             (904)
<OTHER-OPERATING-EXPENSES>                       6,080
<TOTAL-OPERATING-EXPENSES>                       5,176
<OPERATING-INCOME-LOSS>                            649
<OTHER-INCOME-NET>                             (2,053)
<INCOME-BEFORE-INTEREST-EXPEN>                 (1,404)
<TOTAL-INTEREST-EXPENSE>                             6
<NET-INCOME>                                   (1,410)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (1,410)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                          12,566
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        7,802
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                          47,084
<TOTAL-DEFERRED-CHARGES>                           575
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  55,461
<COMMON>                                            72
<CAPITAL-SURPLUS-PAID-IN>                       11,391
<RETAINED-EARNINGS>                             30,565
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  42,028
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                  13,433
<TOT-CAPITALIZATION-AND-LIAB>                   55,461
<GROSS-OPERATING-REVENUE>                       37,269
<INCOME-TAX-EXPENSE>                               780
<OTHER-OPERATING-EXPENSES>                      35,807
<TOTAL-OPERATING-EXPENSES>                      36,587
<OPERATING-INCOME-LOSS>                            682
<OTHER-INCOME-NET>                                 794
<INCOME-BEFORE-INTEREST-EXPEN>                   1,476
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                     1,476
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    1,476
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (6,436)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        4,141
<OTHER-PROPERTY-AND-INVEST>                        580
<TOTAL-CURRENT-ASSETS>                           5,520
<TOTAL-DEFERRED-CHARGES>                          (38)
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  10,203
<COMMON>                                        15,680
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                           (10,366)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   5,314
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                        2,000
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                       34
                            0
<CAPITAL-LEASE-OBLIGATIONS>                         39
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                   2,816
<TOT-CAPITALIZATION-AND-LIAB>                   10,203
<GROSS-OPERATING-REVENUE>                        4,454
<INCOME-TAX-EXPENSE>                             (358)
<OTHER-OPERATING-EXPENSES>                       5,323
<TOTAL-OPERATING-EXPENSES>                       4,965
<OPERATING-INCOME-LOSS>                          (511)
<OTHER-INCOME-NET>                                  68
<INCOME-BEFORE-INTEREST-EXPEN>                   (443)
<TOTAL-INTEREST-EXPENSE>                            42
<NET-INCOME>                                     (485)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    (485)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (1,682)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                      1,252
<TOTAL-CURRENT-ASSETS>                             334
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   1,586
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                        2,819
<RETAINED-EARNINGS>                              (968)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   1,851
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                   (265)
<TOT-CAPITALIZATION-AND-LIAB>                    1,586
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                             (599)
<OTHER-OPERATING-EXPENSES>                           0
<TOTAL-OPERATING-EXPENSES>                       (599)
<OPERATING-INCOME-LOSS>                            599
<OTHER-INCOME-NET>                             (1,567)
<INCOME-BEFORE-INTEREST-EXPEN>                   (968)
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                     (968)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    (968)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (1,567)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        1,649
<OTHER-PROPERTY-AND-INVEST>                     20,172
<TOTAL-CURRENT-ASSETS>                          24,058
<TOTAL-DEFERRED-CHARGES>                           461
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  46,340
<COMMON>                                         9,039
<CAPITAL-SURPLUS-PAID-IN>                       18,160
<RETAINED-EARNINGS>                            (6,110)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  21,089
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                        9,500
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                      102
                            0
<CAPITAL-LEASE-OBLIGATIONS>                        180
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                  15,469
<TOT-CAPITALIZATION-AND-LIAB>                   46,340
<GROSS-OPERATING-REVENUE>                       38,448
<INCOME-TAX-EXPENSE>                             (776)
<OTHER-OPERATING-EXPENSES>                      40,365
<TOTAL-OPERATING-EXPENSES>                      39,589
<OPERATING-INCOME-LOSS>                        (1,141)
<OTHER-INCOME-NET>                             (1,682)
<INCOME-BEFORE-INTEREST-EXPEN>                 (2,823)
<TOTAL-INTEREST-EXPENSE>                           233
<NET-INCOME>                                   (3,056)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (3,056)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           3,481
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                          292
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                          27,735
<TOTAL-DEFERRED-CHARGES>                        14,267
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  42,294
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                       11,388
<RETAINED-EARNINGS>                            (5,187)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   6,201
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                        6,000
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                  30,093
<TOT-CAPITALIZATION-AND-LIAB>                   42,294
<GROSS-OPERATING-REVENUE>                       50,424
<INCOME-TAX-EXPENSE>                           (1,631)
<OTHER-OPERATING-EXPENSES>                      54,995
<TOTAL-OPERATING-EXPENSES>                      53,364
<OPERATING-INCOME-LOSS>                        (2,940)
<OTHER-INCOME-NET>                                   2
<INCOME-BEFORE-INTEREST-EXPEN>                 (2,938)
<TOTAL-INTEREST-EXPENSE>                           101
<NET-INCOME>                                   (3,039)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (3,039)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           (423)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        1,912
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                             663
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   2,575
<COMMON>                                         2,000
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                371
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   2,371
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                     204
<TOT-CAPITALIZATION-AND-LIAB>                    2,575
<GROSS-OPERATING-REVENUE>                          355
<INCOME-TAX-EXPENSE>                                64
<OTHER-OPERATING-EXPENSES>                         215
<TOTAL-OPERATING-EXPENSES>                         279
<OPERATING-INCOME-LOSS>                             76
<OTHER-INCOME-NET>                                   1
<INCOME-BEFORE-INTEREST-EXPEN>                      77
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                        77
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       77
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           (259)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                      6,991
<TOTAL-CURRENT-ASSETS>                              66
<TOTAL-DEFERRED-CHARGES>                           530
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   7,587
<COMMON>                                             1
<CAPITAL-SURPLUS-PAID-IN>                        6,309
<RETAINED-EARNINGS>                              1,449
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   7,759
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                   (172)
<TOT-CAPITALIZATION-AND-LIAB>                    7,587
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                               224
<OTHER-OPERATING-EXPENSES>                          18
<TOTAL-OPERATING-EXPENSES>                         242
<OPERATING-INCOME-LOSS>                          (242)
<OTHER-INCOME-NET>                                 659
<INCOME-BEFORE-INTEREST-EXPEN>                     417
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       417
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      417
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           1,699
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                           2,893
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   2,893
<COMMON>                                             1
<CAPITAL-SURPLUS-PAID-IN>                        1,473
<RETAINED-EARNINGS>                              1,385
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   2,859
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                      34
<TOT-CAPITALIZATION-AND-LIAB>                    2,893
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                               865
<OTHER-OPERATING-EXPENSES>                           4
<TOTAL-OPERATING-EXPENSES>                         869
<OPERATING-INCOME-LOSS>                          (869)
<OTHER-INCOME-NET>                               2,264
<INCOME-BEFORE-INTEREST-EXPEN>                   1,395
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                     1,395
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    1,395
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (1,250)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                             242
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                     242
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                              (190)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   (190)
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                     432
<TOT-CAPITALIZATION-AND-LIAB>                      242
<GROSS-OPERATING-REVENUE>                          282
<INCOME-TAX-EXPENSE>                             (419)
<OTHER-OPERATING-EXPENSES>                       1,344
<TOTAL-OPERATING-EXPENSES>                         925
<OPERATING-INCOME-LOSS>                          (643)
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                   (643)
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                     (643)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    (643)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                               0
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        2,957
<OTHER-PROPERTY-AND-INVEST>                     37,787
<TOTAL-CURRENT-ASSETS>                          33,907
<TOTAL-DEFERRED-CHARGES>                         4,266
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  78,917
<COMMON>                                            51
<CAPITAL-SURPLUS-PAID-IN>                       84,667
<RETAINED-EARNINGS>                            (7,644)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  77,074
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                   1,843
<TOT-CAPITALIZATION-AND-LIAB>                   78,917
<GROSS-OPERATING-REVENUE>                        1,087
<INCOME-TAX-EXPENSE>                           (1,136)
<OTHER-OPERATING-EXPENSES>                       2,214
<TOTAL-OPERATING-EXPENSES>                       1,078
<OPERATING-INCOME-LOSS>                              9
<OTHER-INCOME-NET>                             (1,033)
<INCOME-BEFORE-INTEREST-EXPEN>                 (1,024)
<TOTAL-INTEREST-EXPENSE>                             5
<NET-INCOME>                                   (1,029)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  (1,029)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                          10,348
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                         33
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                      33
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                           33
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                      33
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       0
<TOT-CAPITALIZATION-AND-LIAB>                       33
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                           0
<TOTAL-OPERATING-EXPENSES>                           0
<OPERATING-INCOME-LOSS>                              0
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                       0
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                         0
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                        0
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                               0
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                             7
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                       7
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       7
<TOT-CAPITALIZATION-AND-LIAB>                        7
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                           0
<TOTAL-OPERATING-EXPENSES>                           0
<OPERATING-INCOME-LOSS>                              0
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                       0
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                         0
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                        0
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                               0
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                             260
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                     260
<COMMON>                                             1
<CAPITAL-SURPLUS-PAID-IN>                           19
<RETAINED-EARNINGS>                                109
<TOTAL-COMMON-STOCKHOLDERS-EQ>                     129
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                     131
<TOT-CAPITALIZATION-AND-LIAB>                      260
<GROSS-OPERATING-REVENUE>                          199
<INCOME-TAX-EXPENSE>                                40
<OTHER-OPERATING-EXPENSES>                         204
<TOTAL-OPERATING-EXPENSES>                         244
<OPERATING-INCOME-LOSS>                           (45)
<OTHER-INCOME-NET>                                  90
<INCOME-BEFORE-INTEREST-EXPEN>                      45
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                        45
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                       45
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                              73
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                           2,192
<TOTAL-DEFERRED-CHARGES>                         3,348
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   5,540
<COMMON>                                             1
<CAPITAL-SURPLUS-PAID-IN>                        3,709
<RETAINED-EARNINGS>                              1,257
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   4,967
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                     573
<TOT-CAPITALIZATION-AND-LIAB>                    5,540
<GROSS-OPERATING-REVENUE>                        4,124
<INCOME-TAX-EXPENSE>                               193
<OTHER-OPERATING-EXPENSES>                       3,542
<TOTAL-OPERATING-EXPENSES>                       3,735
<OPERATING-INCOME-LOSS>                            389
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                     389
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       389
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      389
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           1,820
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        4,002
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               8
<TOTAL-DEFERRED-CHARGES>                            10
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   4,020
<COMMON>                                             1
<CAPITAL-SURPLUS-PAID-IN>                        3,986
<RETAINED-EARNINGS>                               (13)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   3,974
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                      46
<TOT-CAPITALIZATION-AND-LIAB>                    4,020
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                           1
<TOTAL-OPERATING-EXPENSES>                           1
<OPERATING-INCOME-LOSS>                            (1)
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                     (1)
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       (1)
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      (1)
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             (2)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        6,029
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                             263
<TOTAL-DEFERRED-CHARGES>                             0
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   6,292
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                        6,282
<RETAINED-EARNINGS>                                  7
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   6,289
                                0
                                          0
<LONG-TERM-DEBT-NET>                                 0
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                       3
<TOT-CAPITALIZATION-AND-LIAB>                    6,292
<GROSS-OPERATING-REVENUE>                          415
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                         118
<TOTAL-OPERATING-EXPENSES>                         118
<OPERATING-INCOME-LOSS>                            297
<OTHER-INCOME-NET>                                 (6)
<INCOME-BEFORE-INTEREST-EXPEN>                     291
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       291
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      291
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             387
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                               0
<TOTAL-DEFERRED-CHARGES>                           (3)
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                     (3)
<COMMON>                                             0
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                       0
                                0
                                          0
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<SHORT-TERM-NOTES>                                   0
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<LONG-TERM-DEBT-CURRENT-PORT>                        0
                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
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<TOT-CAPITALIZATION-AND-LIAB>                      (3)
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                           0
<TOTAL-OPERATING-EXPENSES>                           0
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<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                         0
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                        0
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                               0
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

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WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                            0
<OTHER-PROPERTY-AND-INVEST>                      1,871
<TOTAL-CURRENT-ASSETS>                               5
<TOTAL-DEFERRED-CHARGES>                         3,348
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                   5,224
<COMMON>                                             1
<CAPITAL-SURPLUS-PAID-IN>                        3,709
<RETAINED-EARNINGS>                              1,257
<TOTAL-COMMON-STOCKHOLDERS-EQ>                   4,967
                                0
                                          0
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                            0
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<OTHER-ITEMS-CAPITAL-AND-LIAB>                     257
<TOT-CAPITALIZATION-AND-LIAB>                    5,224
<GROSS-OPERATING-REVENUE>                            0
<INCOME-TAX-EXPENSE>                               193
<OTHER-OPERATING-EXPENSES>                         139
<TOTAL-OPERATING-EXPENSES>                         332
<OPERATING-INCOME-LOSS>                          (332)
<OTHER-INCOME-NET>                                 691
<INCOME-BEFORE-INTEREST-EXPEN>                     359
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       359
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      359
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           (319)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

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WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
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<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
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<TOTAL-CURRENT-ASSETS>                           2,186
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<TOTAL-COMMON-STOCKHOLDERS-EQ>                   1,875
                                0
                                          0
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                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
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<OTHER-ITEMS-CAPITAL-AND-LIAB>                     311
<TOT-CAPITALIZATION-AND-LIAB>                    2,186
<GROSS-OPERATING-REVENUE>                        4,124
<INCOME-TAX-EXPENSE>                                 0
<OTHER-OPERATING-EXPENSES>                       3,403
<TOTAL-OPERATING-EXPENSES>                       3,403
<OPERATING-INCOME-LOSS>                            721
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                     721
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                       721
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      721
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                           2,140
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

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WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                        7,317
<OTHER-PROPERTY-AND-INVEST>                          0
<TOTAL-CURRENT-ASSETS>                          46,264
<TOTAL-DEFERRED-CHARGES>                         1,067
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                  54,648
<COMMON>                                            72
<CAPITAL-SURPLUS-PAID-IN>                       11,391
<RETAINED-EARNINGS>                             30,565
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  42,028
                                0
                                          0
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<OTHER-ITEMS-CAPITAL-AND-LIAB>                  12,620
<TOT-CAPITALIZATION-AND-LIAB>                   54,648
<GROSS-OPERATING-REVENUE>                       31,147
<INCOME-TAX-EXPENSE>                               632
<OTHER-OPERATING-EXPENSES>                      30,089
<TOTAL-OPERATING-EXPENSES>                      30,721
<OPERATING-INCOME-LOSS>                            426
<OTHER-INCOME-NET>                               1,050
<INCOME-BEFORE-INTEREST-EXPEN>                   1,476
<TOTAL-INTEREST-EXPENSE>                             0
<NET-INCOME>                                     1,476
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                    1,476
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                         (7,477)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

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WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
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<PERIOD-END>                               DEC-31-1997
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                                0
                                          0
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<TOTAL-INTEREST-EXPENSE>                             0
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<EARNINGS-AVAILABLE-FOR-COMM>                        0
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
<CASH-FLOW-OPERATIONS>                             222
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
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<TOT-CAPITALIZATION-AND-LIAB>                      797
<GROSS-OPERATING-REVENUE>                        1,749
<INCOME-TAX-EXPENSE>                                64
<OTHER-OPERATING-EXPENSES>                       1,546
<TOTAL-OPERATING-EXPENSES>                       1,610
<OPERATING-INCOME-LOSS>                            139
<OTHER-INCOME-NET>                                   0
<INCOME-BEFORE-INTEREST-EXPEN>                     139
<TOTAL-INTEREST-EXPENSE>                            21
<NET-INCOME>                                       118
                          0
<EARNINGS-AVAILABLE-FOR-COMM>                      118
<COMMON-STOCK-DIVIDENDS>                             0
<TOTAL-INTEREST-ON-BONDS>                            0
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<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
<ARTICLE> OPUR1
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   5-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               DEC-31-1997
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<GROSS-OPERATING-REVENUE>                        5,556
<INCOME-TAX-EXPENSE>                                85
<OTHER-OPERATING-EXPENSES>                       5,319
<TOTAL-OPERATING-EXPENSES>                       5,404
<OPERATING-INCOME-LOSS>                            152
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<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>

<PAGE>



Exhibit D

               NEW CENTURY ENERGIES, INC. AND SUBSIDIARY COMPANIES
           AGREEMENT FOR FILING CONSOLIDATED FEDERAL INCOME TAX RETURN
                                     AND FOR
            ALLOCATION OF CONSOLIDATED FEDERAL INCOME TAX LIABILITIES
                                  AND BENEFITS
                              DATED AUGUST 1, 1997

      New Century Energies, Inc., a corporation whose application to become
a registered public utility holding company is pending, and its Subsidiaries
(collectively referred to as the "Parties") hereby agree to join annually in the
filing of a consolidated federal income tax return and to allocate the
consolidated federal income tax liabilities and benefits among the members of
the consolidated group in accordance with the provisions of this Agreement.

<TABLE>
<CAPTION>

           PARTIES TO THE AGREEMENT:
                                                                                     FEDERAL EMPLOYER
           COMPANY NAME AND ADDRESS                                                IDENTIFICATION NUMBER
           ------------------------                                                ---------------------
           <S>                                                                     <C>                  

           New Century Energies, Inc.                                                   84-1334327
           Denver, Colorado

           Public Service Company of Colorado                                           84-0296600
           Denver, Colorado

           Southwestern Public Service Company                                          75-0575400
           Amarillo, Texas

           New Century Services, Inc.                                                   84-1393401
           Denver, Colorado

           Cheyenne Light, Fuel and Power Company                                       83-0110025
           Cheyenne, Wyoming

           WestGas Interstate, Inc.                                                     84-1146601
           Denver, Colorado

           NC Enterprises, Inc.                                                         84-1393468
           Denver, Colorado

           Green & Clear Lakes Company                                                  84-6015505
           Denver, Colorado

           1480 Welton, Inc.                                                            84-6015504
           Denver, Colorado

           PS Colorado Credit Corporation                                               84-1032526
           Denver, Colorado

<PAGE>

           PSR Investments, Inc.                                                        84-1008701
           Denver, Colorado

           New Century International, Inc.                                              84-1396518
           Denver, Colorado

           Natural Fuels Corporation                                                    84-1138036
           Denver, Colorado

           Fuel Resources Development Company                                           84-0606084
           Denver, Colorado

           e prime, inc.                                                                84-1294626
           Denver, Colorado

           Young Gas Storage Company                                                    76-0411694
           Denver, Colorado

           Texas Ohio Gas, Inc.                                                         76-0229099
           Denver, Colorado

           Texas Ohio Gas Pipeline                                                      76-0323102
           Denver, Colorado

           e prime Telecom, Inc.                                                        84-1378877
           Denver, Colorado

           e prime Fixed Network, Inc.                                                  84-1378878
           Denver, Colorado

           e prime operating, inc.                                                      84-1432058
           Denver, Colorado

           e prime project international, inc.                                          84-1432055
           Denver, Colorado

           e prime Energy Marketing, Inc.                                               84-1405841
           Denver, Colorado

           Quixx Corporation                                                            75-2052223
           Amarillo, Texas

           Quixx Power Services, Inc.                                                   75-2507740
           Amarillo, Texas

           Quixx Carolina, Inc.                                                         75-2620106
           Amarillo, Texas

           Quixx WPP94, Inc.                                                            75-2571713
           Amarillo, Texas

           Quixx Jamaica, Inc.                                                          75-2572413
           Amarillo, Texas

<PAGE>

           Quixx Resources, Inc.                                                        88-0352919
           Amarillo, Texas

           Quixx Borger Cogen, Inc.                                                     52-2035347
           Amarillo, Texas

           Quixlin Corporation                                                          74-2792015
           Amarillo, Texas

           Quixx Jamaica Power, Inc.                                                    52-2035350
           Amarillo, Texas

           Quixx Mustang Station, Inc.                                                  75-2673153
           Amarillo, Texas

           Utility Engineering Corporation                                              75-2052226
           Amarillo, Texas

           Precision Resource Company                                                   75-2649652
           Amarillo, Texas

           Universal Utility Services Company                                           75-2648792
           Amarillo, Texas
</TABLE>

           DEFINITIONS:

              "Consolidated  Tax" is the aggregate  current federal income 
tax liability for a tax year. It is the tax shown on the consolidated  
federal income tax return and any adjustments thereto thereafter determined. 
The Consolidated Tax will be the refund if the consolidated return shows a 
negative tax.

              "Corporate Tax Credit" is a negative  separate return tax of an 
associate  company for a tax year,  equal to the amount by which the  
Consolidated  Tax is reduced by including a net corporate taxable loss or 
other net tax benefit of such associate company in the consolidated tax 
return.

              "Corporate  Taxable Income" is the taxable income or loss of an 
associate company for a tax year,  computed as though such company had filed 
a separate return on the same basis as used in the consolidated return, 
except that dividend income from associate companies shall be disregarded, 
and other intercompany transactions, eliminated in consolidation, shall be 
given appropriate effect. It shall be further adjusted to allow for 
applicable rights accrued to the associate company under the second paragraph 
of sub-section (f) of this Agreement, but carryovers or carrybacks shall not 
be taken into account if the associate company has been paid a Corporate Tax 
Credit therefor. If an associate company is a member of the registered 
system's consolidated tax group for only part of a tax year, that period will 
be deemed to be its tax year for purposes of this Agreement.

              "Separate Return Tax" is the tax on the Corporate Taxable 
Income of an associate company computed as though such company were not a 
member of a consolidated group.

These definitions shall apply, as appropriate, in the context of the 
Alternative Minimum Tax ("AMT").

<PAGE>

      TAX ALLOCATION PROCEDURES:

              Notwithstanding  anything in this Agreement to the contrary,  
the  Consolidated  Tax shall be allocated  among the Parties  consistent  
with Rule 45(c) of the Public Utility Holding Company Act of 1935, utilizing 
the "Separate Return Tax" method.

              (a)     The  Consolidated  Tax,  exclusive of the AMT,  will be 
allocated  among the Parties  based on the ratio of each  member's  Separate  
Return Tax to the total Separate Return Tax.  The positive tax liability 
allocated to any subsidiary of the group will not exceed the Separate Return 
Tax of such subsidiary.

              (b)     Consolidated AMT, i.e., positive consolidated Tentative 
Minimum Tax (TMT) in excess of consolidated regular income tax, shall be 
allocated only to those members who on a separate return basis would have an 
excess of TMT over regular income tax (Excess). For purposes of this 
allocation, TMT and regular income tax can be positive or negative. 
Consolidated AMT will be apportioned among those members of the Affiliated 
Group in accordance with the ratio that the Excess of each Member computed on 
a separate return basis bears to the total amount of Excess for all members 
computed on a separate return basis. A member's regular income tax allocation 
will not be reduced as the result of any AMT allocation.

              (c)     An AMT credit shall be allocated in accordance  with 
the ratio that  consolidated  AMT was  apportioned  in  sub-section  (b) of 
this  agreement.  Only those members that had an AMT liability for the 
current year are allocated the credit. This credit is used to reduce the tax 
liability or increase the tax reimbursement of such members in a future year 
only when the Affiliated Group is NOT in a consolidated AMT position for that 
taxable year. The Parent shall inform each member when and to what extent 
such credit will be utilized.

              (d)     Intercompany transactions eliminated by consolidation 
entries which affect the consolidated tax will be restored to the appropriate 
member of the group for the purpose of computing Separate Return Tax.

              (e)     Any material items taxed at different rates or 
involving other special  benefits or limitations  included in the 
consolidated tax and separate return tax for any year will be allocated to 
the individual members of the group.

              (f)     Each member of the group having a corporate tax loss 
will be included in the allocation of the  Consolidated  Tax. Those associate 
 companies with a positive allocation will pay the amount allocated and those 
associate companies with a negative allocation will receive current payment 
for their Corporate Tax Credit. These payments will be allocated to the 
members of the group having Separate Return Tax as provided in sub-section 
(a) of this Agreement.

              If the aggregate of the members' corporate tax losses or other 
tax benefits are not entirely utilized on the current year's consolidated 
return, the consolidated carryback to the applicable prior tax year(s) will 
be allocated in the same manner as provided in sub-section (g) of this 
Agreement. If these losses or other tax benefits cannot be used through a 
carryback to a previous consolidated return year, their carryover shall be 
equitably allocated to those members whose investments or contributions 
generated the business or tax credit or the capital loss, or whose activities 
generated other losses or tax benefits.

              (g)     In the event the Consolidated Tax liability is 
subsequently revised by Internal Revenue Service audit adjustments, amended 
returns, claims for refund, or otherwise, such changes shall be allocated in 
the same manner as though the adjustments on which they are based had formed 
a part of the original consolidated return.

<PAGE>

           EFFECTIVE DATE:

              This  Agreement is effective for the  allocation of the current 
 federal  income tax  liabilities of the Parties for the tax year in which 
final approval is received for the merger of Public Service Company of 
Colorado and Southwestern Public Service Company, and all subsequent years 
until this Agreement is revised.

           NEW MEMBERS:

              If during a consolidated return period the Parent or a 
subsidiary acquires or organizes another corporation that is required to be 
included in the consolidated return, then such corporation shall join in and 
be bound by this agreement.

           APPROVAL:

              This  Agreement is subject to the approval of the  Securities  
and Exchange  Commission.  A copy of this Agreement will be filed as an 
exhibit to the Form U5S Annual Report to the Securities and Exchange  
Commission by New Century Energies,  Inc. for the year in which final 
approval is received for the merger of Public Service Company of Colorado and 
Southwestern Public Service Company.

              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 Parties indicated.


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