SEMCO ENERGY INC
10-Q, 1997-11-14
NATURAL GAS DISTRIBUTION
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               UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C. 20549


                                   FORM 10-Q


(Mark One)
   [X]      QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES 
               EXCHANGE ACT OF 1934
                    For the quarterly period ended September 30, 1997

                                      OR

   [ ]      TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
               SECURITIES EXCHANGE ACT OF 1934
                    For the fiscal period from               to            
                                               -------------   ------------

                         Commission file number 0-8503


                              SEMCO Energy, Inc.
            (Formerly Southeastern Michigan Gas Enterprises, Inc.)
            (Exact name of registrant as specified in its charter)

                Michigan                                   38-2144267
     (State or other jurisdiction of                    (I.R.S. Employer
     incorporation or organization)                    Identification No.)

                 405 Water Street, Port Huron, Michigan 48060
                   (Address of principal executive offices)

                                 810-987-2200
             (Registrant's telephone number, including area code)



     Indicate by check mark whether the registrant (1) has filed all reports 
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 
1934 during the preceding 12 months (or for such shorter period that the 
registrant was required to file such reports), and (2) has been subject to such 
requirements for the past 90 days.  Yes [X]   No [ ]

The number of shares of common stock outstanding as of October 31, 1997, is 
13,088,562.
<PAGE>
                              INDEX TO FORM 10-Q
                              ------------------

                     For Quarter Ended September 30, 1997



                                                                        Page
                                                                       Number
                                                                       ------

COVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     1


INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     2


PART I - FINANCIAL INFORMATION

   Item 1.   Financial Statements . . . . . . . . . . . . . . . . . .     3

   Item 2.   Management's Discussion and Analysis of Financial 
             Condition and Results of Operations  . . . . . . . . . .    11


PART II - OTHER INFORMATION

   Item 1.   Legal Proceedings  . . . . . . . . . . . . . . . . . . .    16

   Item 2.   Changes in Securities  . . . . . . . . . . . . . . . . .    16

   Item 6.   Exhibits and Reports on Form 8-K . . . . . . . . . . . .    17


SIGNATURES  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    18

EXHIBIT INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . .    19

















                                      -2-
<PAGE>
                        PART I - FINANCIAL INFORMATION

Item 1.   Financial Statements.
<TABLE>
                              SEMCO ENERGY, INC.
                       CONSOLIDATED STATEMENTS OF INCOME
                                  (Unaudited)
                (Thousands of Dollars Except Per Share Amounts)
<CAPTION>
                                                                Three Months Ended      Nine Months Ended      Twelve Months Ended
                                                                   September 30,          September 30,           September 30,   
                                                                ------------------     -------------------     -------------------
                                                                 1 9 9 7   1 9 9 6      1 9 9 7    1 9 9 6      1 9 9 7    1 9 9 6
                                                                --------   -------     --------   --------     --------   --------
<S>                                                             <C>        <C>         <C>        <C>          <C>        <C>
OPERATING REVENUE
  Gas sales                                                     $ 24,053   $23,656     $150,237   $150,243     $219,365   $207,842
  Gas marketing                                                   91,380    63,852      330,079    187,191      454,272    226,685
  Transportation                                                   2,654     2,471        9,643      8,810       13,191     12,260
  Other operations                                                 5,761     1,103        8,105      3,356        9,266      4,698
                                                                --------   -------     --------   --------     --------   --------
                                                                $123,848   $91,082     $498,064   $349,600     $696,094   $451,485
                                                                --------   -------     --------   --------     --------   --------
OPERATING EXPENSES
  Cost of gas sold                                              $ 16,036   $15,114     $103,306   $102,479     $151,962   $139,842
  Cost of gas marketed                                            90,175    62,707      322,610    183,676      444,329    222,500
  Operations and maintenance                                      13,711     9,750       36,551     30,432       46,788     39,379
  Depreciation                                                     3,346     2,833        9,568      8,493       12,392     11,563
  Income taxes                                                    (1,789)   (1,685)       3,328      3,233        6,466      6,329
  Taxes other than income taxes                                    2,274     2,329        6,867      6,698        8,817      8,483
                                                                --------   -------     --------   --------     --------   --------
                                                                $123,753   $91,048     $482,230   $335,011     $670,754   $428,096
                                                                --------   -------     --------   --------     --------   --------
OPERATING INCOME                                                $     95   $    34     $ 15,834   $ 14,589     $ 25,340   $ 23,389
Write-down of NOARK investment,
  net of income taxes of $11,308                                      --        --           --         --      (21,000)        -- 
OTHER INCOME (LOSS), NET                                             (31)     (162)          15       (481)        (317)      (100)
                                                                --------   -------     --------   --------     --------   --------
INCOME (LOSS) BEFORE INCOME DEDUCTIONS                          $     64   $  (128)    $ 15,849   $ 14,108     $  4,023   $ 23,289
                                                                --------   -------     --------   --------     --------   --------
INCOME DEDUCTIONS
  Interest on long-term debt                                    $  2,129   $ 2,128     $  6,385   $  6,385     $  8,514   $  8,512
  Other interest                                                     938       456        2,469      1,320        3,315      1,945
  Amortization of debt expense                                        97        93          287        280          380        392
  Dividends on preferred stock                                        48        48          145        145          194        195
                                                                --------   -------     --------   --------     --------   --------
                                                                $  3,212   $ 2,725     $  9,286   $  8,130     $ 12,403   $ 11,044
                                                                --------   -------     --------   --------     --------   --------

NET INCOME (LOSS)                                               $ (3,148)  $(2,853)    $  6,563   $  5,978     $ (8,380)  $ 12,245
                                                                ========   =======     ========   ========     ========   ========

EARNINGS (LOSS) PER SHARE                                       $   (.24)  $  (.22)    $    .50   $    .46     $   (.64)  $    .94
                                                                ========   =======     ========   ========     ========   ========

CASH DIVIDENDS PER SHARE                                        $    .20   $   .19     $    .58   $    .55     $    .77   $    .73
                                                                ========   =======     ========   ========     ========   ========

AVERAGE NUMBER OF COMMON SHARES OUTSTANDING (IN THOUSANDS)        13,053    13,020       13,026     13,013       13,026     13,018
                                                                ========   =======     ========   ========     ========   ========
</TABLE>
The notes to the consolidated financial statements are an integral part of 
these statements.

                                      -3-
<PAGE>
<TABLE>
                              SEMCO ENERGY, INC.
                          CONSOLIDATED BALANCE SHEETS


                                  A S S E T S



<CAPTION>
                                        (Unaudited)                (Unaudited)
                                       September 30, December 31, September 30,
                                           1997         1996          1996
                                         --------     --------      --------
                                               (Thousands of Dollars)
<S>                                      <C>          <C>           <C>
UTILITY PLANT
  Plant in service, at cost              $357,586     $342,778      $332,805
    Less - Accumulated depreciation       102,325       96,391        96,622
                                         --------     --------      --------
                                         $255,261     $246,387      $236,183
OTHER PROPERTY, net                        18,563        9,585         9,391
                                         --------     --------      --------
                                         $273,824     $255,972      $245,574
                                         --------     --------      --------
CURRENT ASSETS                                                              
  Cash and temporary cash investments, 
    at cost                              $  6,417     $ 10,232      $  3,660
  Receivables, less allowances of
    $590 at September 30, 1997, $1,247 
    at December 31, 1996 and $649
    at September 30, 1996                  17,988       43,585        18,436
  Accrued revenue                          42,989       76,549        28,819
  Materials and supplies, at 
    average cost                            3,089        3,025         3,515
  Gas in underground storage               48,348       33,596        34,043
  Gas charges, recoverable from 
    customers                              17,960       13,791        14,496
  Accumulated deferred income taxes           283          364         2,111
  Other                                     6,579       10,040         6,035
                                         --------     --------      --------
                                         $143,653     $191,182      $111,115
                                         --------     --------      --------
DEFERRED CHARGES                                                            
  Unamortized debt expense               $  5,173     $  5,328      $  5,422
  Deferred gas charges, recoverable 
    from customers                             29          290           368
  Advances to equity investees              7,546        5,062         4,218
  Other                                    24,817       20,445        21,129
                                         --------     --------      --------
                                         $ 37,565     $ 31,125      $ 31,137
                                         --------     --------      --------
                                         $455,042     $478,279      $387,826
                                         ========     ========      ========
</TABLE>
The notes to the consolidated financial statements are an integral part of 
these statements.

                                      -4-
<PAGE>
<TABLE>
                              SEMCO ENERGY, INC.
                          CONSOLIDATED BALANCE SHEETS

                   STOCKHOLDERS' INVESTMENT AND LIABILITIES
<CAPTION>
                                        (Unaudited)                (Unaudited)
                                       September 30, December 31, September 30,
                                           1997         1996          1996
                                         --------     --------      --------
                                               (Thousands of Dollars)
<S>                                      <C>          <C>           <C>
COMMON STOCK EQUITY                                                         
  Common stock-par value $1 per share,
    20,000,000 shares authorized; 
    13,078,442, 12,400,331 and 
    12,415,690 shares outstanding        $ 13,078     $ 12,400      $ 12,416
  Capital surplus                          79,921       79,489        79,766
  Retained earnings (deficit)              (2,540)      (1,507)       15,915
                                         --------     --------      --------
                                         $ 90,459     $ 90,382      $108,097
                                         --------     --------      --------
CUMULATIVE CONVERTIBLE PREFERRED STOCK
  Convertible preferred stock - par
    value $1 per share; authorized 
    500,000 shares issuable in series; 
    each convertible to 4.11 common 
    shares                               $      7     $      7      $      7
  Capital surplus                             162          162           162
                                         --------     --------      --------
                                         $    169     $    169      $    169
                                         --------     --------      --------
CUMULATIVE PREFERRED STOCK OF SUBSIDIARY
  $100 par value (redemption price 
    $105 per share); authorized 
    50,000 shares issuable in series;
    31,000 shares outstanding            $  3,100     $  3,100      $  3,100
                                         --------     --------      --------
LONG-TERM DEBT INCLUDING CAPITAL LEASES  $103,548     $106,468      $106,629
                                         --------     --------      --------
CURRENT LIABILITIES                                                         
  Notes payable to banks                 $ 98,900     $ 91,100      $ 51,700
  Current portion of long-term debt
    and capital leases                         --        1,644         1,451
  Accounts payable                         63,717       91,360        41,254
  Customer advance payments                 7,207        5,612         6,287
  Accrued taxes                             1,118          243         2,216
  Accrued interest                          2,808        1,272         2,698
  Other                                     6,804        6,998         5,848
                                         --------     --------      --------
                                         $180,554     $198,229      $111,454
                                         --------     --------      --------
DEFERRED CREDITS                                                            
  Reserve for equity investment          $ 32,942     $ 32,942      $     --
  Accumulated deferred income taxes        10,607       10,113        20,914
  Unamortized investment tax credit         2,581        2,782         2,849
  Customer advances for construction        7,801        8,621         8,725
  Other                                    23,281       25,473        25,889
                                         --------     --------      --------
                                         $ 77,212     $ 79,931      $ 58,377
                                         --------     --------      --------
                                         $455,042     $478,279      $387,826
                                         ========     ========      ========
</TABLE>
The notes to the consolidated financial statements are an integral part of 
these statements.
                                      -5-
<PAGE>
<TABLE>
                              SEMCO ENERGY, INC.
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
                                  (Unaudited)
                            (Thousands of Dollars)
<CAPTION>
                                                                Three Months Ended      Nine Months Ended      Twelve Months Ended
                                                                   September 30,          September 30,           September 30,   
                                                               -------------------     -------------------     -------------------
                                                                1 9 9 7    1 9 9 6      1 9 9 7    1 9 9 6      1 9 9 7    1 9 9 6
                                                               --------   --------     --------   --------     --------   --------
<S>                                                            <C>        <C>          <C>        <C>          <C>        <C>
CASH FLOWS FROM OPERATING ACTIVITIES
  Cash received from customers                                 $117,784   $ 81,099     $556,899   $363,059     $682,162   $420,447 
  Cash paid for payrolls and to suppliers                      (134,108)   (93,560)    (505,320)  (324,383)    (638,711)  (377,834)
  Interest paid                                                  (1,288)      (864)      (7,316)    (6,142)     (11,717)   (10,427)
  Income taxes paid                                                (100)      (750)      (3,100)    (3,275)      (3,100)    (3,673)
  Taxes other than income taxes paid                             (3,282)    (3,582)      (5,382)    (4,336)      (9,243)    (7,687)
  Other cash receipts and payments, net                             152      1,399          393      2,813          479      1,113 
                                                               --------   --------     --------   --------     --------   -------- 
    NET CASH FROM OPERATING ACTIVITIES                         $(20,842)  $(16,258)    $ 36,174   $ 27,736     $ 19,870   $ 21,939 
                                                               --------   --------     --------   --------     --------   -------- 
CASH FLOWS FROM INVESTING ACTIVITIES                                               
  Natural gas distribution property additions                  $ (8,551)  $ (7,096)    $(23,116)  $(17,119)    $(36,166)  $(29,403)
  Other property additions                                         (621)       (57)        (767)      (250)        (857)      (462)
  Property retirement costs, net of proceeds                         (1)       502          200        584          481      1,524  
  Purchase of Sub-Surface, net of cash acquired                 (14,966)        --      (14,966)        --      (14,966)        -- 
  Proceeds from sale and leaseback of capital assets                 --         --           --         --           --      3,737 
  Advances to equity investees                                     (820)        --       (2,484)        --       (3,328)      (872)
                                                               --------   --------     --------   --------     --------   -------- 
    NET CASH FROM INVESTING ACTIVITIES                         $(24,959)  $ (6,651)    $(41,133)  $(16,785)    $(54,836)  $(25,476)
                                                               --------   --------     --------   --------     --------   -------- 
CASH FLOWS FROM FINANCING ACTIVITIES                                               
  Issuance of common stock                                     $  1,384   $  1,321     $  4,092   $  3,916     $  5,308   $  5,608 
  Repurchase of common stock                                       (282)      (698)      (2,982)    (4,120)      (4,491)    (5,289)
  Net change in notes payable to banks                           48,200     22,700        7,800         --       47,200     13,850 
  Repayment of long-term debt                                        --         --          (25)       (15)         (25)       (15)
  Payment of dividends                                           (2,670)    (2,524)      (7,741)    (7,336)     (10,269)    (9,742)
                                                               --------   --------     --------   --------     --------   -------- 
    NET CASH FROM FINANCING ACTIVITIES                         $ 46,632   $ 20,799     $  1,144   $ (7,555)    $ 37,723   $  4,412 
                                                               --------   --------     --------   --------     --------   -------- 
    NET INCREASE (DECREASE) IN CASH AND 
    TEMPORARY CASH INVESTMENTS                                 $    831   $ (2,110)    $ (3,815)  $  3,396     $  2,757   $    875 
                                                               --------   --------     --------   --------     --------   -------- 
CASH AND TEMPORARY CASH INVESTMENTS                                                
  Beginning of Period                                          $  5,586   $  5,770     $ 10,232   $    264     $  3,660   $  2,785 
                                                               --------   --------     --------   --------     --------   -------- 
  End of Period                                                $  6,417   $  3,660     $  6,417   $  3,660     $  6,417   $  3,660 
                                                               ========   ========     ========   ========     ========   ======== 
RECONCILIATION OF NET INCOME TO                                                    
 NET CASH FROM OPERATING ACTIVITIES                                                
  Net income (loss)                                            $ (3,148)  $ (2,853)    $  6,563   $  5,978     $ (8,380)  $ 12,245 
  Adjustments to reconcile net income (loss) to  
   net cash from operating activities:
    Depreciation                                                  3,346      2,833        9,568      8,493       12,392     11,563 
    Write-down of NOARK investment, net                              --         --           --         --       21,000         -- 
    Deferred taxes and investment tax credits                        (1)     1,662          374      1,772        2,560      1,831 
    Equity (income) loss, net of distributions                      107      1,414           39      3,241          538      2,834 
    Receivables                                                   8,612      2,540       29,973     13,884        4,824    (10,489)
    Accrued revenue                                             (11,918)   (11,263)      33,560     10,035      (14,170)   (15,189)
    Materials and supplies and gas in underground storage       (25,711)   (17,560)     (14,816)   (14,106)     (13,879)    (5,233)
    Gas charges, recoverable from customers                      (7,202)    (5,096)      (4,169)    (8,642)      (3,464)    (4,750)
    Other current assets                                         (2,232)    (3,494)       4,547       (208)         (84)     1,423 
    Accounts payable                                             13,603     12,055      (32,403)     3,236       17,703     27,391  
    Customer advances and amounts payable to customers            5,377      4,401          838       (760)          59        810 
    Accrued taxes                                                (2,582)    (3,013)         875      1,512       (1,098)       928 
    Other, net                                                      907      2,116        1,225      3,301        1,869     (1,425)
                                                               --------   --------     --------   --------     --------   -------- 
      NET CASH FROM OPERATING ACTIVITIES                       $(20,842)  $(16,258)    $ 36,174   $ 27,736     $ 19,870   $ 21,939 
                                                               ========   ========     ========   ========     ========   ======== 
SUPPLEMENTAL DISCLOSURES
- ------------------------
Business acquisition, net of cash acquired
  Working capital, other than cash acquired                    $   (421)  $     --     $   (421)  $     --     $   (421)  $     -- 
  Plant and equipment                                             9,355         --        9,355         --        9,355         -- 
  Purchase price in excess of the net assets acquired             6,032         --        6,032         --        6,032         -- 
                                                               --------   --------     --------   --------     --------   -------- 
      Net cash used to acquire Sub-Surface                     $ 14,966   $     --     $ 14,966   $     --     $ 14,966   $     -- 
                                                               ========   ========     ========   ========     ========   ======== 
</TABLE>
The notes to the consolidated financial statements are an integral part of 
these statements.
                                      -6-
<PAGE>
                              SEMCO ENERGY, INC.
                NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                  (Unaudited)


(1)  SIGNIFICANT ACCOUNTING POLICIES

     Under the rules and regulations of the Securities and Exchange Commission 
for Form 10-Q Quarterly Reports, certain footnotes and other financial 
statement information normally included in SEMCO Energy, Inc.'s (the 
Company's), formerly Southeastern Michigan Gas Enterprises, Inc.'s, year-end 
financial statements have been condensed or omitted in the accompanying 
unaudited financial statements.  These financial statements prepared by the 
Company should be read in conjunction with the financial statements and notes 
thereto included in the Company's 1996 Annual Report on Form 10-K filed with 
the Securities and Exchange Commission.  The information in the accompanying 
financial statements reflects, in the opinion of the Company's management, all 
adjustments (which include only normal recurring adjustments) necessary for a 
fair statement of the information shown, subject to year-end and other 
adjustments, as later information may require.

     The preparation of financial statements in conformity with generally 
accepted accounting principles requires management to make estimates and 
assumptions that affect the reported amounts of assets and liabilities and 
disclosure of contingent assets and liabilities at the date of the financial 
statements and the reported amounts of revenues and expenses during the 
reporting period.  Actual results could differ from those estimates.

     Earnings Per Share.  In February 1997 the Financial Accounting Standards 
Board issued Statement of Financial Accounting Standards No. 128 "Earnings Per 
Share" ("SFAS 128"), which is effective for financial statements for periods 
ending after December 15, 1997.  In general, this statement requires 
replacement of Primary EPS, which the company currently uses to calculate EPS, 
with Basic EPS.  Basic EPS is computed by dividing reported earnings available 
to common share holders by weighted average shares outstanding.  No dilution 
for any potentially dilutive securities is included in the Basic EPS 
calculation.  Due to the fact that the Compan-y- has an immaterial amount of 
dilutive securities, it is anticipated that the calculation of Basic EPS under 
the new standard will not significantly differ from the  Company's current 
calculation.

     Fully diluted EPS, which will now be referred to as diluted EPS, is still 
required.

     Stock-Based Compensation.  In October 1995 the FASB issued SFAS 123, 
"Accounting for Stock-Based Compensation."  In general, SFAS 123 recommends 
that all stock-based compensation given to employees in exchange for their 
services be expensed based on the fair value of the stock instrument.  The 
Company has chosen to continue accounting for these transactions under 
previously existing accounting standards as allowed under SFAS 123.  However, 
if compensation expense under SFAS 123 is materially different, net income and 
earnings per share must be disclosed as if SFAS 123 accounting had been 
applied.  As of September 30, 1997, the fair value of the Company's stock-based 
compensation is not material, and no disclosures have been made.

                                      -7-
<PAGE>
(2)  MERGERS AND ACQUISITIONS

     On August 13, 1997, SEMCO Energy Construction Co. (SEMCO Construction), a 
subsidiary of SEMCO Energy Ventures, Inc., purchased the assets and business of 
Sub-Surface Construction Co. (Sub-Surface) for $15,400,000 in cash plus the 
assumption of certain liabilities.  Sub-Surface is involved primarily in the 
construction of underground gas distribution pipelines, service lines and 
associated facilities, primarily in Michigan.  In addition, SEMCO Construction 
entered into several non-compete agreements with prior employees of Sub-Surface 
totaling $1,000,000 ranging from two to five years.

     For financial statement purposes, the acquisition was accounted for as a 
purchase and, accordingly, results of operations are included in the 
consolidated financial statements since the date of acquisition.


(3)  RATE CASE APPROVAL

     On October 29, 1997 the Michigan Public Service Commission (MPSC) approved 
the merger of rate structures, gas recovery clauses, tariffs, and rules and 
regulations for the Company's MPSC-regulated divisions.  Previously, these 
divisions operated as Michigan Gas Company and Southeastern Michigan Gas 
Company.

     Also on October 29, 1997 the MPSC granted a rate increase, to the combined 
divisions, of approximately $400,000 which includes recovery of costs 
related to a change in accounting for retiree medical benefits.  The MPSC 
also approved incentive regulation, in which profits generated in excess of 
the authorized rate of return will be shared with the ratepayer, and the 
aggregation of commercial and industrial customers for gas purchasing 
decisions.


(4)  CAPITALIZATION

Common Stock Equity
- -------------------

     On October 9, 1997, the Company's Board of Directors declared a regular 
quarterly cash dividend on common stock of $.20 per share payable on 
November 15 to shareholders of record at the close of business on November 5.

     In August 1997, the Company paid a quarterly cash dividend of $.20 per 
share to its common shareholders.  Of the total cash dividend of $2,622,000, 
$903,000 was reinvested by shareholders into common stock through participation 
in the Direct Stock Purchase and Dividend Reinvestment Plan (the DRIP).  During 
the quarter, the Company issued 77,499 shares of stock for funds invested 
through the DRIP.  The total funds invested by shareholders in the third 
quarter was $1,384,000.

     Earnings per common share, cash dividends per common share and weighted 
average number of shares outstanding give retroactive effect for all periods 
presented to the 5% stock dividends in May 1997 and 1996.

                                      -8-
<PAGE>
Long-Term Debt
- --------------

     On October 17, 1997, the Company issued $30,000,000 of 6.83% Senior Notes 
due 2002 and $30,000,000 of 7.20% Senior Notes due 2007 through private 
placement.  The proceeds of the offering were used to pay down short-term debt.


(5)  COMMITMENTS AND CONTINGENCIES

     SEMCO Arkansas Pipeline Company, a wholly-owned subsidiary of SEMCO Energy 
Ventures, Inc. (Energy Ventures), has a 32% interest in a partnership which 
operates the NOARK Pipeline System.  NOARK is a 302-mile intrastate natural gas 
pipeline, originating in northwest Arkansas and extending northeast across the 
state.

     The Company, SEMCO Arkansas Pipeline Company and Energy Ventures have 
guaranteed 40% of the principal and interest payments on approximately 
$79,138,000 of debt used to finance the pipeline.  Of the total debt, 
$51,000,000 is outstanding pursuant to a long-term arrangement requiring annual 
principal payments of approximately $3,150,000 together with interest on the 
unpaid balance.  This arrangement matures in 2009 and has a fixed interest rate 
of 9.7375%.  The remaining debt is pursuant to a $30,000,000 multibank 
revolving line of credit which currently matures April 26, 1998.  Under the 
terms of the credit agreement, NOARK may request, on an annual basis, a 
one-year extension of the then-effective termination date.  At September 30, 
1997, NOARK had $27,950,000 outstanding under the agreement with interest 
payments at a variable interest rate.

     NOARK has been operating below capacity and generating losses since it was 
placed in service.  Operating cash flows have been insufficient to meet 
principal and interest payments on the debt.  The Company contributed $906,000 
to NOARK in 1994 and $3,312,000 in 1995.

     In December 1995, NOARK received $6,000,000 in settlement of litigation 
between Vesta Energy Company and the NOARK partners.  Vesta paid the settlement 
in consideration of termination of a firm transportation agreement with NOARK, 
including all related contracts, and release from all obligations related to 
the NOARK Pipeline System.

     NOARK used the Vesta settlement to temporarily reduce outstanding 
borrowings on its revolving line of credit.  Therefore, the Company was not 
required to make another contribution to NOARK until October 1996, when the 
Company contributed $844,000.  The Company has contributed an additional 
$2,484,000 during the nine months ended September 30, 1997 and estimates its 
required contributions to NOARK for the balance of 1997 to be $800,000.








                                      -9-
<PAGE>
     In December 1996, the Company recorded a one-time non-cash after-tax 
charge against earnings of $21,000,000 on its investment and participation as a 
general partner in NOARK.  On a pre-tax basis, the charge against earnings 
represents a significant portion of the Company's current investment, including 
loan guarantees, in NOARK.  The Company recorded this write-down due to its 
inability to recover the carrying amount of its investment in NOARK, including 
the loan guarantees.  The Company recognized a loss in value of its NOARK 
investment due to recurring losses generated by NOARK and NOARK's continued 
inability to meet principal and interest payments on the partnership debt.

     The Company's short-term credit arrangements, note agreements and 
long-term debt indentures contain restrictive covenants requiring certain 
levels of earnings and the maintenance of certain financial ratios.  Because of 
the NOARK write-down, the Company would have been in violation of certain of 
these covenants, however the Company has received waivers or amendments for all 
affected covenants.

     The Company will continue to explore opportunities to improve the project, 
but the write-down is expected to eliminate the need for significant NOARK 
operating losses being recorded in the Company's future income statements and 
will not affect the Company's cash or stock dividend.

     The Company will continue to try to sell its interest in NOARK.






























                                     -10-
<PAGE>
                 PART I - FINANCIAL INFORMATION - (Continued)


Item 2.   Management's Discussion and Analysis of Financial Condition and 
          Results of Operations.


RESULTS OF OPERATIONS

     Net loss for the quarter ended September 30, 1997 was $3,148,000 ($.24 per 
share) compared to $2,853,000 ($.22 per share) for the quarter ended 
September 30, 1996.

     Net income was $6,563,000 ($.50 per share) and $5,978,000 ($.46 per share) 
for the nine months ended September 30, 1997 and September 30, 1996, 
respectively.

     For the twelve months ended September 30, 1997, the Company recorded a net 
loss of $8,380,000 ($.64 per share), which includes the December 1996 
$21,000,000 after-tax write-down of the Company's investment in the NOARK 
Pipeline System (NOARK).  Excluding the NOARK write-down, the Company's net 
income was $12,620,000 ($.97 per share).  This compares to net income of 
$12,245,000 ($.94 per share) for the twelve months ended September 30, 1996.

     The Company's business is primarily seasonal in nature resulting in 
greater earnings during the winter months.  The results of operations for the 
three and nine-month periods ended September 30, 1997, are not necessarily 
indicative of the results to be expected for the full year.

     See Note 5 in the notes to the consolidated financial statements for a 
discussion of commitments and contingencies.

     A comparison of quarterly, year-to-date and twelve-month-to-date revenues, 
margins and system throughput follows on the next page.



















                                     -11-
<PAGE>
<TABLE>
<CAPTION>
                                                  Three Months Ended      Nine Months Ended      Twelve Months Ended
                                                     September 30,          September 30,           September 30,   
                                                   -----------------     -------------------     -------------------
                                                   1 9 9 7   1 9 9 6      1 9 9 7    1 9 9 6      1 9 9 7    1 9 9 6
                                                   -------   -------     --------   --------     --------   --------
                                                                      (in thousands of dollars)
<S>                                                <C>       <C>         <C>        <C>          <C>        <C>
Operating Revenue
  Gas Sales
    Residential                                    $15,378   $14,545     $ 95,706   $ 94,349     $140,001   $130,619
    Commercial                                       7,192     6,707       45,681     44,741       66,449     61,921
    Industrial                                       1,483     2,404        8,850     11,153       12,915     15,302
                                                   -------   -------     --------   --------     --------   --------
                                                   $24,053   $23,656     $150,237   $150,243     $219,365   $207,842
  Cost of Gas Sold                                  16,036    15,114      103,306    102,479      151,962    139,842
                                                   -------   -------     --------   --------     --------   --------
    Gross Margin                                   $ 8,017   $ 8,542     $ 46,931   $ 47,764     $ 67,403   $ 68,000
                                                   =======   =======     ========   ========     ========   ========

  Gas Marketing                                    $91,380   $63,852     $330,079   $187,191     $454,272   $226,685
  Cost of Gas Marketed                              90,175    62,707      322,610    183,676      444,329    222,500
                                                   -------   -------     --------   --------     --------   --------
                                                   $ 1,205   $ 1,145     $  7,469   $  3,515     $  9,943   $  4,185
                                                   =======   =======     ========   ========     ========   ========

  Transportation Revenue                           $ 2,654   $ 2,471     $  9,643   $  8,810     $ 13,191   $ 12,260
                                                   =======   =======     ========   ========     ========   ========

  Other                                            $ 5,761   $ 1,103     $  8,105   $  3,356     $  9,266   $  4,698
                                                   =======   =======     ========   ========     ========   ========
<CAPTION>
                                                                     (in millions of cubic feet)         
<S>                                                <C>       <C>         <C>        <C>          <C>        <C>
  Gas Volumes
    Gas Sales
      Residential                                    1,705     1,744       17,709     18,093       26,318     26,754
      Commercial                                       949       978        9,200      9,320       13,551     13,727
      Industrial                                       200       394        1,836      2,484        2,737      3,578
                                                   -------   -------     --------   --------     --------   --------
                                                     2,854     3,116       28,745     29,897       42,606     44,059
                                                   =======   =======     ========   ========     ========   ========

    Gas Marketing                                   41,436    31,706      135,552     83,201      181,779    104,152
                                                   =======   =======     ========   ========     ========   ========

    Gas Transported                                  4,390     4,120       15,570     14,741       21,361     20,694
                                                   =======   =======     ========   ========     ========   ========

  Degree Days - Actual                                 192       168        4,436      4,695        6,840      7,324
              - Percent of Normal                       89%       74%         100%       106%         100%       107%
  Gas Sales Customers-Average                      235,516   227,680      235,703    227,583      234,766    226,898
</TABLE>

QUARTER RESULTS

     Gross margin on gas sales decreased by $525,000 (6%) for the three month 
period ending September 30, 1997 primarily due to an adjustment to recognize 
lost and unaccounted for gas.  Offsetting this adjustment was continued strong 
growth in the residential and commercial customer base as gas sales customers 
increased by over 3%.






                                     -12-
<PAGE>
     Gas marketing revenues and volumes increased by $27,528,000 (43%) and 
9,730,000 Mcf (31%), respectively.  These increases were due to the growth in 
out-of-state marketing operations and the start-up of the Mid-Atlantic office 
in late 1996.  Marketing revenues were also affected by increases in the price 
of gas compared to the prior year period.  Overall marketing revenues, net of 
marketers' incentive compensation, decreased by $82,000 or 10% as a result of 
smaller per unit margin at both the retail and wholesale levels.

     Gas marketing volumes and margins are subject to significant competitive 
factors.  In addition to fluctuations caused by the price of alternative fuels 
and seasonal patterns, competition within the natural gas marketing industry 
continues to increase.

     Transportation revenue increased $183,000 (7%) as a result of gas sales 
customers switching to transportation.  Other operations revenue increased 
$4,658,000 (422%) due to the purchase of Sub-Surface in August 1997.  The 
acquisition was accounted for as a purchase and revenues have been recorded 
since the acquisition date.

     Operation and maintenance expense increased by $3,961,000 (40%), primarily 
due to the acquisition of Sub-Surface.  Operations and maintenance expenses 
attributable to Sub-Surface totaled $4,341,000.  The Company experienced a 4% 
decrease in operation and maintenance expense after excluding the Sub-Surface 
acquisition.  Depreciation expense increased by $513,000 (18%) as a result of 
utility plant additions and the depreciation of Sub-Surface equipment.

     Other interest increased by $482,000 (106%) as a result of higher 
borrowing on the Company's lines of credit.  These borrowings were primarily 
for utility plant, increased working capital to support higher marketing 
activity and increased gas prices from the same period a year ago.

     Other income (net) increased $131,000 resulting from significantly smaller 
losses from NOARK Pipeline.


YEAR-TO-DATE RESULTS

     Gross margin on gas sales decreased $833,000 (2%) for the nine month 
period ending September 30, 1997 over the same period in 1996.  Although the 
Company experienced normal weather during the first nine months of 1997, the 
comparable period in 1996 was 6% colder than normal resulting in a 2% 
decrease in residential and commercial volumes sold.  The margin decreases 
were offset in part by the increase in gas sales customers of approximately 
8,100 or 4%.  The annual true-up of unbilled revenue adversely affected 
margins, year-to-year, by $546,000.

     Margins from natural gas marketing activities, net of marketers' incentive 
compensation, increased by $1,710,000 (67%) while volumes increased 63%.  The 
addition of the Mid-Atlantic marketing area in December 1996 and continued 
growth in other out-of-state markets contributed to these increases.



                                     -13-
<PAGE>
     The acquisition of Sub-Surface in 1997 accounted for the significant 
increase in other operations of $4,749,000 (142%).  The increase in operations 
and maintenance expense of $6,119,000 (20%) is primarily due to the inclusion 
of Sub-Surface [$4,300,000] and increases in the costs of independent marketing 
contracts [$2,200,000] related to the growth in the Company's marketing 
operations.  The Company experienced a slight decrease in operations and 
maintenance expense ($466,000), exclusive of Sub-Surface and independent 
marketing contracts.

     Depreciation expense increased by $1,075,000 (13%) due to property 
additions of $700,000 and the acquisition of Sub-Surface of $300,000.  Property 
additions, higher marketing and higher cost of storage gas were financed by an 
increase in short-term borrowing resulting in an increase in other interest of 
$1,149,000 (87%).

     Other income (loss) net increased $496,000 as a result of the reduction of 
losses from the NOARK Pipeline investment.


TWELVE-MONTH RESULTS

     Gas sales margins decreased $597,000 (1%) for the twelve month period 
ended September 30, 1997, compared to the same period a year earlier.  
Adjustments relating to the annual true-up of unbilled revenue and 7% warmer 
weather were offset by the addition of approximately 7,900 gas sales customers.

     Gas marketing margins increased $2,494,000 (78%), net of marketers' 
incentive compensation, primarily due to a 75% increase in volumes sold.  In 
1996 the Company began expanding its operations outside of its traditional 
markets through the use of independent contractors.

     Other operations revenue increased by $4,568,000 due to the Sub-Surface 
acquisition.

     Operations and maintenance expense increased by $7,409,000 (19%).  This 
increase is attributed to the purchase of Sub-Surface and increased expenses 
associated with the independent marketing contractors, which accounted for 
$4,300,000 and $3,264,000 of the increase, respectively.

     Other interest increase $1,370,000 (70%).  This increase is due to 
short-term debt incurred to fund the Company's increased marketing activity, 
customer additions and increased gas prices.


LIQUIDITY AND CAPITAL RESOURCES

     Net cash from operating activities for the three, nine and twelve month 
periods ended September 30, 1997, as compared to the same periods last year, 
decreased $(4,584,000), $8,438,000 and $(2,069,000), respectively.  The changes 
in operating cash flows between the periods is primarily due to the timing of 
cash receipts and cash payments and its effect on working capital.


                                     -14-
<PAGE>
     The Company anticipates spending approximately $6,200,000 for capital 
items during the remainder of 1997.  These estimated amounts will primarily 
relate to customer additions and system replacement in the gas distribution 
operations.

     See Note 5 of the Notes to the Consolidated Financial Statements for a 
discussion of contributions to the NOARK Pipeline System pursuant to the 
Company's guarantees of the pipeline's debt.

     Financing activities contributed $46,632,000 in funds during the third 
quarter, primarily for notes payable to banks used to fund gas purchases and 
normal gas distribution construction.


FUTURE FINANCING SOURCES

     The remainder of the Company's operating cash flow needs, as well as 
dividend payments and capital expenditures for the balance of 1997, is expected 
to be generated primarily through operating activities and short-term 
borrowings.  At September 30, 1997, the Company had $56,700,000 in unused lines 
of credit.
































                                     -15-
<PAGE>
                          PART II - OTHER INFORMATION


Item 1.   Legal Proceedings.

          None.


Item 2.   Changes in Securities.

          The Company has short-term credit arrangements, note agreements and 
long-term debt indentures which contain restrictive financial covenants 
including, among others, limits on the payment of dividends beyond certain 
levels.  Because of the NOARK write-down in December 1996, the Company would 
not have been in compliance with certain of these covenants.  However, the 
Company has received waivers or amendments with respect to the affected credit 
arrangements and expects no deviation from its historical dividend payment 
record in 1997.


Item 3.   Not applicable.


Item 4.   Not applicable.


Item 5.   Not applicable.



























                                     -16-
<PAGE>
Item 6.   Exhibits and Reports on Form 8-K.

     (a)  List of Exhibits - (See Exhibit Index.)

          --Articles of Incorporation of SEMCO Energy, Inc. (formerly 
               Southeastern Michigan Gas Enterprises, Inc.), as restated 
               July 11, 1989.
          --Certificate of Amendment to Article III of the Articles of 
               Incorporation dated May 16, 1990.
          --Certificate of Amendment to Articles I, III and VI of the Articles 
               of Incorporation dated April 16, 1997.
          --Bylaws--last revised August 15, 1997.
          --Trust Indenture dated April 1, 1992, with NBD Bank, N.A. as 
               Trustee.
          --Note Agreement dated as of June 1, 1994, relating to issuance of 
               $80,000,000 of long-term debt.
          --Rights Agreement dated as of April 15, 1997 with Continental Stock 
               Transfer & Trust Company, as Rights Agent.
          --Note Agreement dated as of October 1, 1997, relating to issuance of 
               $60,000,000 of long-term debt.
          --Guaranty Agreement dated October 10, 1991, relating to financing of 
               NOARK.
          --Short-Term Incentive Plan.
          --Deferred Compensation and Phantom Stock Purchase Agreement (for 
               outside directors only).
          --Supplemental Retirement Plan for Certain Officers.
          --1997 Long-Term Incentive Plan.
          --Stock Option Certificate and Agreement dated October 10, 1996 with 
               William L. Johnson.
          --Stock Option Certificate and Agreement dated February 26, 1997 with 
               William L. Johnson.
          --Employment Agreement dated October 10, 1996, with William L. 
               Johnson.
          --Change of Control Employment Agreement dated October 10, 1996, with 
               William L. Johnson.
          --Financial Data Schedule.
          --Proxy Statement dated March 7, 1997.

     (b)  Reports on Form 8-K.

          On August 28, 1997, the Company filed Form 8-K to report the 
acquisition of Sub-Surface Construction Co.












                                     -17-
<PAGE>
                                  SIGNATURES



Pursuant to the requirements of the Securities Exchange Act of 1934, the 
registrant has duly caused this report to be signed on its behalf by the 
undersigned thereunto duly authorized.

                                       SEMCO ENERGY, INC.
                                            (Registrant)



Dated:  November 14, 1997     
                                       By: /s/Robert J. Digan, II
                                           ------------------------------------
                                           Robert J. Digan, II
                                           Senior Vice President and Principal
                                           Accounting and Financial Officer


































                                     -18-
<PAGE>
                                 EXHIBIT INDEX
                                   Form 10-Q
                              Third Quarter 1997
                                                                 Filed
                                                          --------------------
Exhibit                                                                  By
  No.               Description                           Herewith    Reference
- -------             -----------                           --------    ---------
 2        Plan of Acquisition, etc.                          NA           NA
 3.(i).1  Articles of Incorporation of SEMCO Energy, Inc.
          (formerly Southeastern Michigan Gas 
          Enterprises, Inc.), as restated 
          July 11, 1989.(e)                                               x
 3.(i).2  Certificate of Amendment to Article III
          of the Articles of Incorporation dated
          May 16, 1990.(f)                                                x
 3.(i).3  Certificate of Amendment to Articles I,
          III and VI of the Articles of Incorporation
          dated April 16, 1997.(l)                                        x
 3.(ii)   Bylaws--last revised August 15, 1997.              x
 4.1      Trust Indenture dated April 1, 1992, with
          NBD Bank, N.A. as Trustee.(b)                                   x 
 4.2      Note Agreement dated as of June 1, 1994,
          relating to issuance of $80,000,000 of 
          long-term debt.(d)                                              x
 4.3      Rights Agreement dated as of April 15, 1997
          with Continental Stock Transfer & Trust Company, 
          as Rights Agent.(j)                                             x
 4.4      Note Agreement dated as of October 1, 1997,
          relating to issuance of $60,000,000 of
          long-term debt.                                    x
10        Material Contracts.
10.1      Guaranty Agreement dated October 10, 1991, 
          relating to financing of NOARK.(a)                              x
10.2      Short-Term Incentive Plan.(c)                                   x
10.3      Deferred Compensation and Phantom Stock
          Purchase Agreement (for outside
          directors only).(g)                                             x
10.4      Supplemental Retirement Plan for Certain 
          Officers.(h)                                                    x
10.5      1997 Long-Term Incentive Plan.(j)                               x
10.6      Stock Option Certificate and Agreement
          dated October 10, 1996 with 
          William L. Johnson.(k)                                          x
10.7      Stock Option Certificate and Agreement
          dated February 26, 1997 with
          William L. Johnson.(k)                                          x
10.8      Employment Agreement dated October 10, 1996,
          with William L. Johnson.(l)                                     x
10.9      Change of Control Employment Agreement dated
          October 10, 1996, with William L. Johnson.(l)                   x
11        Statement re computation of per share earnings.    NA           NA
15        Letter re unaudited interim financial 
          information.                                       NA           NA
18        Letter re change in accounting principle.          NA           NA


                                     -19-
<PAGE>
                                 EXHIBIT INDEX
                                  (Continued)
                                   Form 10-Q
                              Third Quarter 1997
                                                                 Filed
                                                          --------------------
Exhibit                                                                  By
  No.               Description                           Herewith    Reference
- --------            -----------                           --------    ---------
19        Report furnished to security holders.              NA           NA
22        Published report regarding matters submitted 
          to a vote of security holders.                     NA           NA
23        Consent of Independent Public Accountants.         NA           NA
24        Power of Attorney.                                 NA           NA
27        Financial Data Schedule.                           x            
99.1      Proxy Statement dated March 7, 1997.(i)                         x



Key to Exhibits Incorporated by Reference 

     (a)  Filed with SEMCO Energy, Inc.'s (formerly Southeastern Michigan Gas 
          Enterprises, Inc.'s) Registration Statement, Form S-2, No. 33-46413, 
          filed March 16, 1992.
     (b)  Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended March 
          31, 1992, File No. 0-8503.
     (c)  Filed with SEMCO Energy, Inc.'s Form 10-K for 1992, dated March 30, 
          1993, File No. 0-8503.
     (d)  Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended 
          June 30, 1994, File No. 0-8503.
     (e)  Filed with SEMCO Energy, Inc.'s Form 10-K for 1989, dated March 29, 
          1990, File No. 0-8503.
     (f)  Filed with SEMCO Energy, Inc.'s Form 10-K for 1990, dated March 28, 
          1991, File No. 0-8503.
     (g)  Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended 
          September 30, 1994, File No. 0-8503.
     (h)  Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended 
          March 31, 1996, File No. 0-8503.
     (i)  Filed March 6, 1997, pursuant to Rule 14a-6 of the Exchange Act, File 
          No. 0-8503.
     (j)  Filed as part of SEMCO Energy, Inc.'s 1997 Proxy Statement, dated 
          March 7, 1997, File No. 0-8503.
     (k)  Filed with SEMCO Energy, Inc.'s Form 10-K for 1996, dated March 27, 
          1997, File No. 0-8503.
     (l)  Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended 
          March 31, 1997, File No. 0-8503.







                                     -20-


Exhibit 3.(ii)

                                                  Revised 8/15/97

                       SEMCO Energy, Inc.
                             BYLAWS

                            ARTICLE I
                              STOCK

     Section 1.     Capital Stock.  The Capital of this 
Corporation consists of Twenty Million (20,000,000) shares 
designated "Common Stock, $1.00 Par Value", Five Hundred Thousand 
(500,000) shares designated "Cumulative Preferred Stock, $1 Par 
Value" and Three Million (3,000,000) shares designated 
"Preference Stock, $1 Par Value". 

     Section 2.     Certificate of Shares.  The Certificates for 
shares of the Capital Stock of this Corporation shall be in such 
form, not inconsistent with the Articles of Incorporation of the 
Corporation, as shall be prepared or be approved by the Board of 
Directors.  The Certificates shall be signed by the President or
a Vice President.  The signatures may be facsimiles to the
extent allowed by law.

     Section 3.     Record Date for Determination of 
Shareholders.  The Board of Directors may in its discretion for 
the purpose of determining shareholders entitled to notice of and 
to vote at a meeting of shareholders or any adjournment thereof, 
or to express consent or dissent from a proposal without a 
meeting, or for the purpose of determining shareholders entitled 
to receive payment of a dividend or allotment of a right, or for 
the purpose of any other action, fix in advance a date as the 
record date for any such determination of shareholders.  The 
record date shall not be more than sixty (60) nor less than ten 
(10) days before the date of the meeting, nor more than sixty 
(60) days before any other action.  When a determination of 
shareholders of record entitled to notice of or to vote at a 
meeting of shareholders has been made as provided in this
Section 3, the determination applies to any adjournment of the
meeting, unless the Board fixes a new record date under this
Section 3 for the adjourned meeting.

     Section 4.     Lost Certificates.  In case of the loss of 
any certificate of shares of stock, upon due proof by the 
registered holder or his representatives, by affidavit of such 
loss, the transfer agent shall issue a duplicate certificate in 
its place, upon the Corporation's being fully indemnified 
therefor. 

     Section 5.     Fiscal Year.  The fiscal year of the 
Corporation shall end on the 31st day of December in each year. 

     Section 6.     Corporate Seal.  Each certificate shall 
contain the seal of the Corporation or a facsimile thereof. 

     Section 7.     Redemption of Control Shares.  Consistent 
with the provisions of Section 799 of the Michigan Business 
Corporation Act, MCL 450.1799, control shares of the Company 
acquired in a control share acquisition, with respect to which no 
acquiring person statement has been filed with the Company, are, 
at any time during the period ending 60 days after the last 
acquisition of control shares or the power to direct the exercise 
of voting power of control shares by the acquiring person, 
subject to redemption by the Company at the fair value of the 
shares pursuant to procedures adopted by the Board of Directors. 

     After an acquiring person statement has been filed and after
the meeting at which the voting rights of the control shares 
acquired in a control share acquisition  are submitted to the
shareholders, the shares are subject to redemption by the
Company at the fair value of the shares pursuant to procedures
adopted by the Board of Directors unless the shares are accorded
full voting rights by the shareholders as provided in Section
798 of the Michigan Business Corporation Act.


                           ARTICLE II
                     SHAREHOLDERS' MEETINGS

     Section 1.     Time, Place and Purpose.  Meetings of the 
shareholders of the Corporation shall be held annually on the 
third Tuesday in April in each year, beginning in the year 1978,
(or if said day be a legal holiday, then on the next succeeding
day not a holiday) at 2:00 o'clock P.M., at the office of the
Corporation in the City of Port Huron, Michigan, or at such
other place within or without the State of Michigan as may be
fixed by the Board of Directors, for the purpose of electing
Directors and for the transaction of such other business as may
properly be brought before the meeting.

     Section 2.     Special Meetings.  Special meetings of the 
shareholders may be called by the President and Secretary, and 
shall be called by either of them by vote of a majority of the
Board of Directors or at the request in writing of shareholders
of record owning a majority of the entire shares of the
Corporation issued and outstanding and entitled to vote at such
meetings.

     Section 3.     Notice.  Written notice of any shareholders' 
meeting shall be mailed to each shareholder of record entitled to 
vote at the meeting at his last known address, as the same 
appears on the stock book of the Corporation, or otherwise, or 
delivered in person, not less than ten (10) nor more than sixty 
(60) days before any meeting, and such notice of meeting shall 
indicate the object or objects thereof.  Nevertheless, if all the
shareholders entitled to vote at the meeting shall waive notice 
of the meeting, no notice of the same shall be required and,
whenever all the shareholders entitled to vote at the meeting
shall meet in person or by proxy, such meeting shall be valid
for all purposes, without call or notice, and at such meeting
any corporate action shall not be invalid for want of notice.

     Section 4.     Quorum.  At any meeting of the shareholders, 
the holders of the issued and outstanding shares of the 
Corporation entitled to cast a majority of the votes at the 
meeting, whether present in person or represented by proxy, shall 
constitute a quorum.  The shareholders present in person or by 
proxy at such meeting may continue to do business until 
adjournment, notwithstanding the withdrawal of enough 
shareholders to leave less than a quorum.  Whether or not a 
quorum is present, meetings may be adjourned from time to time to 
a further date without further notice other than the announcement 
at such meeting and, when a quorum shall be present upon such 
adjourned date, any business may be transacted which might have 
been transacted at the meeting as originally called. 

     Section 5.     Voting.  Each shareholder entitled to vote at 
any meeting shall have one vote in person or by proxy for each 
share held by him which has voting power upon the matter in 
question at the time, but no proxy shall be voted after three 
years from its date unless said proxy provides for a longer 
period.  In all elections for Directors, each shareholder 
entitled to vote shall have the right to vote, in person or by 
proxy, the number of voting shares owned by him, for as many 
persons as there are Directors to be elected, or to cumulate said 
shares and give one candidate as many votes as the number of 
Directors multiplied by the number of his voting shares shall 
equal, or to distribute them on the same principle among as many 
candidates as he shall see fit. 

     Section 6.     Organization.  Meetings of the shareholders 
shall be presided over by the Chairman of the Board, or the 
President, or if neither is present, by any Vice President or, if 
no Vice President is present, by a chairman to be chosen at the 
meeting.  The Secretary of the Corporation or, if he is not 
present, an Assistant Secretary of the Corporation, if present, 
shall act as Secretary of the meeting, but if no such officer is 
present, the presiding officer shall appoint any person to act as 
Secretary of the meeting. 

     Section 7.     Inspectors.  The Board of Directors, in 
advance of a shareholders' meeting, may appoint one or more 
inspectors to act at the meeting or any adjournment thereof.  The 
inspectors shall perform such duties and shall make such 
determinations as are prescribed by law. 

     Section 8.     Giving Notice.  Any notice required by 
statute or by these Bylaws to be given to the shareholders, or to 
Directors, or to any officer of the Corporation, shall be deemed 
to be sufficient to be given by depositing the same in a post 
office box in a sealed, postpaid wrapper, addressed to such 
shareholder, Director, or officer at his last known address with 
proper postage and such notice shall be deemed to have been
given at the time of such mailing.

     Section 9.     New Shareholders.  Every person becoming a 
shareholder in this Corporation shall be deemed to assent to 
these Bylaws, and shall designate to the Secretary the address
to which he desires that the notice herein required to be given
may be sent, and all notices mailed to such addresses, with
postage prepaid, shall be considered as duly given at the date
of mailing, and any person failing to so designate his address
shall be deemed to have waived notice of such meeting.


                           ARTICLE III
                            DIRECTORS

     Section 1.     Number, Classification and Term of Office.  
The business and the property of the Corporation shall be managed
and controlled by the Board of Directors.  The number of 
Directors shall be eleven (11).  Directors shall hold office for
staggered terms as provided in the Articles of Incorporation.

     Section 2.     Place of Meeting.  The Directors may hold 
their meetings in such place or places within or without this 
State as a majority of the Board of Directors may, from time to 
time, determine. 

     Section 3.     Meetings.  Meetings of the Board of Directors 
may be called at any time by the Chairman, President or 
Secretary, or by a majority of the Board of Directors.  Directors 
shall be notified in writing of the time, place and purpose of 
all meetings of the Board at least three days prior thereto.  Any
Director shall, however, be deemed to have waived such notice by 
his attendance at any meeting.  The Chairman of the Board, or in
his absence the President, shall preside at meetings of the
Board.

     Section 4.     Quorum.  A majority of the Board of Directors 
shall constitute a quorum for the transaction of business and, if 
at any meeting of the Board of Directors there be less than a 
quorum present, a majority of those present may adjourn the 
meeting from time to time.

     Section 5.     Vacancies.  Vacancies in the Board of 
Directors shall be filled by the remaining members of the Board 
and each person so elected shall be a Director until his 
successor is elected by the shareholders. 

     Section 6.     Compensation.  No Director shall receive any 
salary or compensation for his services as Director, unless 
otherwise especially ordered by the Board of Directors or by the 
Bylaws. 

     Section 7.     Age of Retirement.  Notwithstanding anything 
above to the contrary, no individual shall serve as a director 
past the Retirement Age.  Any individual reaching the Retirement 
Age while serving as director shall be considered to have 
resigned as of that date.  No individual who has reached the 
Retirement Age shall qualify to run for election, or serve, as a 
director. The Retirement Age for individuals serving as directors 
on January 1, 1987 shall be 75 years.  The Retirement Age for all
other individuals shall be 70 years.  The Board of Directors, 
however, may waive the provisions of this Section as to any
director in its discretion by majority vote of the remaining
directors in office.

     Section 8.     Resignation of Employee Director.  
Notwithstanding anything above to the contrary, any individual 
who is an employee of the Corporation or any majority-owned 
subsidiary when elected or appointed as a director, shall cease 
to be a director when that employment ends for any reason and 
shall be considered to have resigned as a director as of that 
date.  The Board of Directors, however, may waive the provisions 
of this Section as to any director in its discretion by majority 
vote of the remaining directors in office. 

     Section 9.     Qualifications.  In addition to any other 
qualifications for a director imposed by law, these Bylaws, or 
the Articles of Incorporation, a person shall not qualify to
serve as a director if that person has previously served
concurrently as a director of the Corporation and an employee of
the Corporation or any majority-owned subsidiary, but is no
longer an employee.  The Board of Directors, however, may waive
the provisions of this Section as to any director in its
discretion by majority vote of the remaining directors in office.


                           ARTICLE IV
                            OFFICERS

     Section 1.     Number, Classification and Term of Office.  
The Board of Directors shall select a President, a Secretary and 
a Treasurer and may select one or more additional Executive Vice 
Presidents, Senior Vice Presidents, Vice Presidents, Assistant 
Secretaries and Assistant Treasurers, who shall be elected by
the Board of Directors at their regular annual meeting.  The
term of office shall be for one year and until their successors
are chosen.  No one of such officers, except the President, need
be a Director.  Any two of the offices, except those of
President and Vice President, may be held by the same person,
but no officer shall execute, acknowledge, or verify any
instrument in more than one capacity.  The Board of Directors
shall fix the salaries of the officers of the Corporation.  The
Board of Directors may also fill any vacancy in the foregoing
offices at any regular or special meeting duly called and held.

     Section 2.     Appointments and Removal of Officers.  The 
Board of Directors may also appoint such other officers and 
agents as they may deem necessary for the transaction of the 
business of the Corporation.  All officers and agents shall 
respectively have such authority and perform such duties in the 
management of the property and affairs of the Corporation as may 
be designated by the Board of Directors.  Without limitation of 
any right of an officer or agent to recover damages for breach of 
contract, the Board of Directors may remove any officer or agent 
whenever, in their judgment, the business interests of the 
Corporation will be served thereby. 

     Section 3.     Bonding of Officers.  The Board of Directors 
may secure the fidelity of any or all of such officers by bond or
otherwise. 


                            ARTICLE V
                       DUTIES OF OFFICERS

     Section 1.     President.  The President shall be the chief 
executive officer of the Company and, as such, shall have 
supervision of its policies, business and affairs, and such
other powers and duties as are commonly incident to the office
of chief executive officer.  He may sign, execute, and deliver
in the name of the Company powers of attorney, contracts, bonds,
and other obligations and shall perform such other duties as may
be prescribed from time to time by the Board of Directors or by
the Bylaws.  He may appoint officers, agents, or employees other
than those appointed by the Board of Directors.

     Section 2.     Vice President(s).  If the Board of Directors 
shall have selected one or more additional Executive Vice 
Presidents, Senior Vice Presidents or Vice Presidents, any such 
Vice President shall do and perform such acts and shall exercise 
such powers and have such responsibilities as the Board of 
Directors may, from time to time, authorize or direct. 

     Section 3.     Treasurer.  The Treasurer shall have custody 
and keep account of all money, funds and property of the 
Corporation, unless otherwise determined by the Board of 
Directors, and he shall render such accounts and present such
statement to the Directors and President as may be required of
him.  He shall deposit all funds of the Corporation which may
come into his hands in such bank or banks as the Board of
Directors may designate.  He shall keep his bank accounts in the
name of the Corporation, and shall exhibit his books and
accounts, at all reasonable times, to any Director of the
Corporation upon application at the offices of the Corporation
during business hours.  He shall pay out money as the business
may require upon the order of the properly constituted officer
or officers of the Corporation, taking proper vouchers therefor;
provided, however, that the Board of Directors shall have power
by resolution to delegate any of the duties of the Treasurer to
other officers, and to provide by what officers, if any, all
bills, notes, checks, vouchers, orders or other instruments
shall be countersigned.  He shall perform, in addition, such
other duties as may be delegated to him by the Board of
Directors.

     Section 4.     Secretary.  The Secretary of the Corporation 
shall keep the minutes of all the meetings of the Shareholders, 
Board of Directors and Committees of the Board in books provided 
for that purpose; shall attend to the giving and receiving of all
notices of the Corporation; and, in addition, shall perform such 
other duties as may be delegated to the Secretary by the Board
of Directors.


                           ARTICLE VI
            INDEMNIFICATION OF DIRECTORS AND OFFICERS

     1.   The Corporation shall indemnify any person against 
expenses (including attorney fees), judgments, fines and amounts 
paid in settlement actually and reasonably incurred by such 
person by reason of the fact that such person is or was a 
director or officer of the Corporation, in connection with any 
threatened, pending or completed action, suit or proceeding to 
the full extent allowed by Sections 561, 562, 563 and 564 of the 
Michigan Business Corporation Act from time to time in effect 
(including, where permitted and upon any undertaking required, 
payment in advance of expenses); provided, however, that except 
with respect to actions, suits or proceedings initiated by any 
such person to enforce his or her rights to indemnification or 
advancement of expenses under this Article or otherwise, the 
Corporation shall indemnify any such person in connection with
an action, suit or proceeding initiated by such person only if
such action, suit or proceeding was authorized or ratified by
the Board of Directors of the Corporation.  "Proceeding" as used
in this Article shall include any proceeding within an action or
suit.

     2.   Without limiting in any way Section 1 of this Article: 

          (a)  The Corporation may, by action of or approval by 
its Board of Directors, provide indemnification and/or 
advancement of expenses to employees or agents of the Corporation 
who are not directors or officers in the same manner and to the 
same extent as such rights are provided to directors and officers 
pursuant to this Article. 

          (b)  The indemnification and advancement of expenses 
provided by or granted pursuant to this Article shall not be 
deemed exclusive of any other rights to which those seeking 
indemnification or advancement of expenses may be entitled under 
these Bylaws, the Articles of Incorporation, contractual
agreement, or otherwise by law and shall continue as to a person
who has ceased to be a director or officer of the Corporation
and shall inure to the benefit of the heirs, executors and
administrators of such person.


                           ARTICLE VII
                           AMENDMENTS

     The shareholders entitled to vote or the Board of Directors 
may alter, amend, add to or repeal these Bylaws, including the 
fixing and altering of the Board of Directors; provided that the 
Board of Directors shall not make or alter any Bylaws fixing
their number, qualifications, classification, or term of office.


Exhibit 4.4

                       SEMCO Energy, Inc.









                         NOTE AGREEMENT



                   Dated as of October 1, 1997








               Re:  $30,000,000 6.83% Senior Notes
                    Due October 1, 2002


                               and


                    $30,000,000 7.20% Senior Notes
                    Due October 1, 2007
<PAGE>
                        TABLE OF CONTENTS

                  (Not a part of the Agreement)


Section                       Heading                       Page

Parties                                                       1


Section 1.          Description of Notes and Commitment.      1

     Section 1.1.        Description of Notes                 1
     Section 1.2.        Commitment, Closing Date             2
     Section 1.3.        Several Obligations                  2


Section 2.          Prepayment of Notes.                      2

     Section 2.1.        Prepayments - General                2
     Section 2.2.        Optional Prepayment with Premium     2
     Section 2.3.        Notice of Optional Prepayments of 
                         Notes                                3
     Section 2.4.        Application of Prepayments           3
     Section 2.5.        Direct Payment                       3


Section 3.          Representations.                          4

     Section 3.1.        Representations of the Company       4
     Section 3.2.        Representations of the Purchasers    4


Section 4.          Closing Conditions                        6

     Section 4.1.        Conditions                           6
     Section 4.2.        Waiver of Conditions                 7


Section 5.          Company Covenants                         7

     Section 5.1.        Corporate Existence, Etc.            7
     Section 5.2.        Insurance                            8
     Section 5.3.        Taxes, Claims for Labor and 
                         Materials, Compliance with Laws      8
     Section 5.4.        Maintenance, Etc.                    9
     Section 5.5.        Nature of Business                   9
     Section 5.6.        Limitations on Debt                  9
     Section 5.7.        Fixed Charges Coverage Ratio        10
     Section 5.8.        Limitation on Liens                 11
     Section 5.9.        Restricted Payments                 14


                               -i-
<PAGE>
     Section 5.10.       Mergers, Consolidations and Sales 
                         of Assets                           15
     Section 5.11.       Guaranties                          17
     Section 5.12.       Repurchase of Notes                 17
     Section 5.13.       Transactions with Affiliates        18
     Section 5.14.       Termination of Pension Plans        18 
     Section 5.15.       Reports and Rights of Inspection    18


Section 6.          Events of Default and Remedies Therefor  22

     Section 6.1.        Events of Default                   22
     Section 6.2.        Notice to Holders                   23
     Section 6.3.        Acceleration of Maturities          23
     Section 6.4.        Rescission of Acceleration          25


Section 7.          Amendments, Waivers and Consents         25

     Section 7.1.        Consent Required                    25
     Section 7.2.        Solicitation of Holders             26
     Section 7.3.        Effect of Amendment or Waiver       26


Section 8.          Interpretation of Agreement; 
                    Definitions                              26

     Section 8.1.        Definitions                         26
     Section 8.2.        Accounting Principles               36
     Section 8.3.        Directly or Indirectly              36


Section 9.          Miscellaneous                            36

     Section 9.1.        Registered Notes                    36
     Section 9.2.        Exchange of Notes                   37
     Section 9.3.        Loss, Theft, Etc. of Notes          37 
     Section 9.4.        Expenses, Stamp Tax Indemnity       38
     Section 9.5.        Powers and Rights Not Waived; 
                         Remedies Cumulative                 38
     Section 9.6.        Notices                             38
     Section 9.7.        Successors and Assigns              39
     Section 9.8.        Survival of Covenants and 
                         Representations                     39
     Section 9.9.        Severability                        39
     Section 9.10.       Governing Law                       39
     Section 9.11.       Captions                            39


Signatures                                                   40



                              -ii-
<PAGE>
ATTACHMENTS TO NOTE AGREEMENT: 



Schedule I     --   Names of Note Purchasers and Amounts of 
                    Commitments

Schedule II    --   Liens Securing Funded Debt (including 
                    Capitalized Leases) as of September 30, 1997 

Exhibit A-1    --   Form of 6.83% Senior Notes due October 1, 
                    2002

Exhibit A-2    --   Form of 7.20% Senior Note due October 1, 2007

Exhibit B      --   Representations and Warranties of the Company 

Exhibit C      --   Description of Special Counsel's Closing 
                    Opinion 

Exhibit D      --   Description of Closing Opinion of General 
                    Counsel of the Company 































                              -iii-
<PAGE>
                       SEMCO Energy, Inc.
                        405 Water Street
                   Port Huron, Michigan  48060


                         NOTE AGREEMENT

               Re:  $30,000,000 6.83% Senior Notes
                    Due October 1, 2002

                               and

                    $30,000,000 7.20% Senior Notes
                    Due October 1, 2007


                                                       Dated as of
                                                   October 1, 1997

To the Purchasers named on Schedule I
 to this Agreement

     The undersigned, SEMCO Energy, Inc., a Michigan corporation 
(the "Company"), agrees with the Purchasers named on Schedule I 
to this Agreement (the "Purchasers") as follows: 

SECTION 1.     DESCRIPTION OF NOTES AND COMMITMENT.

     Section 1.1.   Description of Notes.  The Company will 
authorize the issue and sale of: 

          (a)  $30,000,000 aggregate principal amount of its 
     6.83% Senior Notes to be dated the date of issue, to bear 
     interest from such date of issue at the rate of 6.83% per 
     annum, to be expressed to mature on October 1, 2002, and to 
     be substantially in the form attached hereto as Exhibit A-1 
     (the "2002 Notes"); and 

          (b)  $30,000,000 aggregate principal amount of its 
     7.20% Senior Notes to be dated the date of issue, to bear 
     interest from such date of issue at the rate of 7.20% per 
     annum, to be expressed to mature on October 1, 2007, and to 
     be substantially in the form attached hereto as Exhibit A-2 
     (the "2007 Notes"). 

The 2002 Notes and the 2007 Notes are hereinafter collectively 
referred to as the "Notes".  The 2002 Notes and the 2007 Notes 
are each herein referred to as Notes of a "Series".  The
interest on the Notes of each Series shall be payable
semiannually on the first day of each April and October in each
year (commencing April 1, 1998) and at maturity and shall bear
interest on overdue principal (including any overdue required or
optional prepayment of principal) and premium, if any, and (to 
<PAGE>
the extent legally enforceable) on any overdue installment of 
interest at the Overdue Rate applicable to such Series after the
date due, whether by acceleration or otherwise, until paid. 
Interest on the Notes shall be computed on the basis of a
360-day year of twelve 30-day months.  The Notes are not subject
to prepayment or redemption prior to their expressed maturity
dates except as set forth in Section 2 of this Agreement.  The 
term "Notes" as used herein shall include each Note delivered 
pursuant to this Agreement.

     Section 1.2.   Commitment, Closing Date.  Subject to the 
terms and conditions hereof and on the basis of the 
representations and warranties hereinafter set forth, the
Company agrees to issue and sell to each Purchaser, and such
Purchaser agrees to purchase from the Company, Notes of the
Series and in the principal amount set forth opposite such
Purchaser's name on Schedule I hereto at a price of 100% of the
principal amount thereof on the Closing Date hereafter mentioned.

     Delivery of the Notes will be made at the offices of Chapman 
and Cutler, 111 West Monroe Street, Chicago, Illinois 60603, 
against payment therefor in Federal Reserve or other funds 
current and immediately available at the principal office of 
Michigan National Bank, ABA No. 072000805, for the account of 
SEMCO Energy, Inc., Account No. 2705-29672-7 in the amount of the
purchase price at 10:00 a.m. Chicago time, on October 17, 1997 
(the "Closing Date").  The Notes delivered to each Purchaser on
the Closing Date will be delivered to such Purchaser in the form
of a single registered Note in the form attached hereto as
Exhibit A-1 or A-2, as the case may be, for the full amount of
such Purchaser's purchase (unless different denominations are
specified by such Purchaser), registered in such Purchaser's
name or in the name of such Purchaser's nominee, all as such
Purchaser may specify at any time prior to the date fixed for
delivery.

     Section 1.3.   Several Obligations.  The obligations of the 
Purchasers shall be several and not joint and no Purchaser shall 
be liable or responsible for the acts or defaults of any other
Purchaser.

SECTION 2.     PREPAYMENT OF NOTES.

     Section 2.1.   Prepayments - General.  Except as set forth 
in Section 2.2, the 2002 Notes and the 2007 Notes are not subject 
to any prepayment or redemption prior to their express maturity 
date. 

     Section 2.2.   Optional Prepayment with Premium.  Upon 
compliance with Section 2.3 the Company shall have the privilege, 
at any time and from time to time, of prepaying the outstanding 
Notes, either in whole or in part (but if in part then in a 

                               -2-
<PAGE>
minimum principal amount of $100,000) by payment of the principal 
amount of the Notes, or portion thereof to be prepaid, and 
accrued interest thereon to the date of such prepayment, together 
with a premium equal to the Make-Whole Amount, determined as of 
five business days prior to the date of such prepayment pursuant 
to this Section 2.2. 

     Section 2.3.   Notice of Optional Prepayments of Notes.  The
Company will give notice of any prepayment of the Notes to be 
prepaid pursuant to Section 2.2 to each Holder thereof not less 
than 30 days nor more than 60 days before the date fixed for such
optional prepayment specifying (i) such date, (ii) the principal 
amount of the Holder's Notes to be prepaid on such date, (iii)
that a premium may be payable, (iv) the date when such premium
will be calculated, (v) the estimated premium, and (vi) the
accrued interest applicable to the prepayment.  Such notice of
prepayment shall also certify all facts, if any, which are
conditions precedent to any such prepayment.  Notice of
prepayment having been so given, the aggregate principal amount
of the Notes specified in such notice, together with accrued
interest thereon and the premium, if any, payable with respect
thereto shall become due and payable on the prepayment date
specified in said notice.  Not later than two business days
prior to the prepayment date specified in such notice, the
Company shall provide each Holder written notice of the premium,
if any, payable in connection with such prepayment and, whether
or not any premium is payable, a reasonably detailed computation
of the Make-Whole Amount.

     Section 2.4.   Application of Prepayments.  All partial 
prepayments of any Series of Notes shall be applied on all 
outstanding Notes of such Series ratably in accordance with the
unpaid principal amounts thereof.

     Section 2.5.   Direct Payment.  Notwithstanding anything to 
the contrary contained in this Agreement or the Notes, in the 
case of any Note owned by any Holder that is a Purchaser or any
other Institutional Holder which has given written notice to the
Company requesting that the provisions of this Section 2.5 shall 
apply, the Company will punctually pay when due the principal 
thereof, interest thereon and premium, if any, due with respect 
to said principal, without any presentment thereof, directly to 
such Holder at its address set forth herein or such other address 
as such Holder may from time to time designate in writing to the 
Company or, if a bank account with a United States bank is so 
designated for such Holder, the Company will make such payments
in immediately available funds to such bank account, marked for
attention as indicated, or in such other manner or to such other
account in any United States bank as such Holder may from time
to time direct in writing; provided that if the principal,
interest and premium, if any, with respect to any Note has been
paid in full, such Note shall thereafter in due course be
returned by the Holder thereof to the Company for cancellation.

                               -3-
<PAGE>
SECTION 3.     REPRESENTATIONS.

     Section 3.1.   Representations of the Company.  The Company 
represents and warrants that all representations and warranties 
set forth in Exhibit B are true and correct as of the date
hereof and are incorporated herein by reference with the same
force and effect as though herein set forth in full.

     Section 3.2.   Representations of the Purchasers. (a) Each 
Purchaser represents, and in entering into this Agreement the 
Company understands, that such Purchaser is acquiring the Notes
for the purpose of investment and not with a view to the
distribution thereof, and that such Purchaser has no present
intention of selling, negotiating or otherwise disposing of the
Notes; it being understood, however, that the disposition of
such Purchaser's property shall at all times be and remain
within such Purchaser's control.

          (b)  Each Purchaser further represents that at least 
     one of the following statements concerning each source of 
     funds to be used by such Purchaser to purchase the Notes is 
     accurate as of the Closing Date: 

               (1)  the source of funds to be used by such 
          Purchaser to pay the purchase price of the Notes is an 
          "insurance company general account" within the meaning 
          of Department of Labor Prohibited Transaction Exemption 
          ("PTE") 95-60 (issued July 12, 1995) and there is no 
          employee benefit plan, treating as a single plan, all 
          plans maintained by the same employer or employee 
          organization, with respect to which the amount of the 
          general account reserves and liabilities for all 
          contracts held by or on behalf of such plan, exceed ten 
          percent (10%) of the total reserves and liabilities of 
          such general account (exclusive of separate account 
          liabilities) plus surplus, as set forth in the NAIC 
          Annual Statement filed with such Purchaser's state of 
          domicile;

               (2)  all or a part of such funds constitute assets 
          of one or more separate accounts, trusts or a 
          commingled pension trust maintained by such Purchaser, 
          and either (i) constitute an insurance company pooled 
          separate account within the meaning of PTE 90-1 or (ii) 
          such Purchaser has disclosed to the Company the names 
          of such employee benefit plans whose assets in such 
          separate account or accounts or pension trusts exceed 
          10% of the total assets or are expected to exceed 10% 
          of the total assets of such account or accounts or 
          trusts as of the date of such purchase (for the purpose 
          of this clause (2), all employee benefit plans 
          maintained by the same employer or employee 
          organization are deemed to be a single plan);

                               -4-
<PAGE>
               (3)  all or part of such funds constitute assets 
          of a bank collective investment fund maintained by such 
          Purchaser, and such Purchaser has disclosed to the 
          Company the names of such employee benefit plans whose 
          assets in such collective investment fund exceed 10% of 
          the total assets or are expected to exceed 10% of the 
          total assets of such fund as of the date of such 
          purchase (for the purpose of this clause (3), all 
          employee benefit plans maintained by the same employer 
          or employee organization are deemed to be a single 
          plan); 

               (4)  all or part of such funds constitute assets 
          of one or more employee benefit plans, each of which 
          has been identified to the Company in writing; 

               (5)  such Purchaser is acquiring the Notes for the 
          account of one or more pension funds, trust funds or 
          agency accounts, each of which is a "governmental plan" 
          as defined in Section 3(32) of ERISA; 

               (6)  the source of funds is an "investment fund" 
          managed by a "qualified professional asset manager" or 
          "QPAM" (as defined in Part V of PTE 84-14, issued 
          March 13, 1984), provided that no other party to the 
          transactions described in this Agreement and no 
          "affiliate" of such other party (as defined in Section 
          V(c) of PTE 84-14) has at this time, and during the 
          immediately preceding one year has exercised the 
          authority to appoint or terminate said QPAM as manager 
          of the assets of any plan identified in writing 
          pursuant to this clause (6) or to negotiate the terms 
          of said QPAM's management agreement on behalf of any 
          such identified plans; 

               (7)  the source of funds is an insurance company 
          separate account maintained solely in connection with 
          the fixed contractual obligations of the insurance 
          company under which the amounts payable, or credited, 
          to any employee benefit plan (or its related trust) and 
          to any participant or beneficiary of such plan 
          (including any annuitant) are not affected in any 
          manner by the investment performance of the separate 
          account; or 

               (8)  if such Purchaser is other than an insurance 
          company, all or a portion of such funds consists of 
          funds which do not constitute "plan assets".  

     If any Purchaser is relying on the representation described 
in paragraph (2), (3), (4) or (6) above, the Company shall 
deliver a certificate on the Closing Date which certificate shall 

                               -5-
<PAGE>
either state that (i) it is neither a "party in interest" (as 
defined in Title I, Section 3(14) of ERISA) nor a "disqualified 
person" (as defined in Section 4975(e)(2) of the Internal Revenue 
Code of 1986, as amended), with respect to any plan identified 
pursuant to paragraphs (2), (3) or (4) above, or (ii) with 
respect to any plan identified pursuant to paragraph (6) above, 
neither it nor any "affiliate" (as defined in Section V(c) of
PTE 84-14) is described in the proviso to said paragraph (6). 
As used in this Section 3.2(b), the terms "separate account", 
"employer securities", and "employee benefit plan" shall have the
respective meanings assigned to them in ERISA and the term "plan 
assets" shall have the meaning assigned to it in Department of
Labor Regulation 29 C.F.R. Section 2510.3-101. 

SECTION 4.     CLOSING CONDITIONS. 

     Section 4.1.   Conditions.  The obligation of each Purchaser
to purchase the Notes proposed to be sold to such Purchaser 
pursuant to this Agreement on the Closing Date shall be subject
to the performance by the Company of its agreements hereunder
which by the terms hereof are to be performed at or prior to the
time of delivery of the Notes and to the following further
conditions precedent:

          (a)  Closing Certificate.  On the Closing Date, such 
     Purchaser shall have received a certificate dated the 
     Closing Date, signed by the President or a Vice President of 
     the Company, the truth and accuracy of which shall be a 
     condition to such Purchaser's obligation to purchase the 
     Notes proposed to be sold to such Purchaser and to the 
     effect that (i) the representations and warranties of the 
     Company set forth in Exhibit B hereto are true and correct 
     on and with respect to the Closing Date, (ii) the Company 
     has performed all of its obligations hereunder which are to 
     be performed on or prior to the Closing Date, and (iii) no 
     Default or Event of Default has occurred and is continuing.

          (b)  Legal Opinions.  On the Closing Date, such 
     Purchaser shall have received from Chapman and Cutler, who 
     is acting as special counsel to the Purchasers in this 
     transaction, and from Arnold Madigan, Esq., General Counsel 
     of the Company, their respective opinions dated the Closing 
     Date, in form and substance satisfactory to such Purchaser, 
     and covering the matters set forth in Exhibits C and D, 
     respectively, hereto. 

          (c)  Related Transactions.  On the Closing Date, the 
     Company shall have consummated the sale of the entire 
     principal amount of the Notes scheduled to be sold on the 
     Closing Date pursuant to this Agreement; provided, however, 
     that the Company's obligation to sell any such Notes shall 
     be contingent upon the purchase by the Purchasers of all 
     other such Notes in the respective amounts set forth on 
     Schedule I. 

                               -6-
<PAGE>
          (d)  Private Placement Number.  On or prior to the 
     Closing Date, a private placement number for each Series of 
     Notes shall have been obtained from Standard & Poor's 
     Corporation. 

          (e)  Legal Investment.  On the Closing Date, the Notes 
     purchased by such Purchaser shall qualify as legal 
     investments under the laws and regulations of each 
     jurisdiction to which such Purchaser is subject (without 
     resort to so called "basket provisions" permitting limited 
     investments by it without restriction as to the character of 
     a particular investment) and such purchase shall not subject 
     such Purchaser to any penalty or other onerous condition 
     under or pursuant to any applicable law or governmental 
     regulation; and such Purchaser shall have received such 
     certificates or other evidence as it may reasonably request 
     to enable it to establish compliance with this condition. 

          (f)  Satisfactory Proceedings.  On the Closing Date, 
     all proceedings taken in connection with the transactions 
     contemplated by this Agreement, and all documents necessary 
     to the consummation thereof, shall be satisfactory in form 
     and substance to such Purchaser and such Purchaser's special
     counsel, and such Purchaser shall have received a copy 
     (executed or certified as may be appropriate) of all legal 
     documents or proceedings taken in connection with the 
     consummation of said transactions. 

     Section 4.2.   Waiver of Conditions.  If on the Closing Date
the Company fails to tender to any Purchaser the Notes to be 
issued to such Purchaser on such date or if the conditions
specified in Section 4.1 have not been fulfilled, such Purchaser 
may thereupon elect to be relieved of all further obligations 
under this Agreement.  Without limiting the foregoing, if the 
conditions specified in Section 4.1 have not been fulfilled, such 
Purchaser may waive compliance by the Company with any such 
condition to such extent as such Purchaser may in its sole
discretion determine.  Nothing in this Section 4.2 shall operate 
to relieve the Company of any of its obligations hereunder or to 
waive any Purchaser's rights against the Company. 

SECTION 5.     COMPANY COVENANTS.

     From and after the Closing Date and continuing so long as 
any amount remains unpaid on any Note: 

     Section 5.1.   Corporate Existence, Etc.  The Company will 
preserve and keep in full force and effect, and will cause each 
Subsidiary to preserve and keep in full force and effect, its
corporate existence and all licenses and permits necessary to
the proper conduct of its business provided, that the Company
shall not be required to preserve and keep in full force and

                               -7-
<PAGE>
effect any such license, permit or corporate existence if the
loss thereof would not have a material adverse effect on the
financial condition or business of the Company and its
Subsidiaries, taken as a whole; provided further, however, that
the foregoing shall not prevent any transaction permitted by
Section 5.10.

     Section 5.2.   Insurance.  The Company will maintain, and 
will cause each Subsidiary to maintain, insurance coverage by 
financially sound and reputable insurers in such forms and
amounts and against such risks as are customary for corporations
of established reputation engaged in the same or a similar
business and owning and operating similar properties; provided,
that the Company shall not be deemed to be in violation of this
Section 5.2 for minor variations from the foregoing requirements 
if such variations could not reasonably be expected to have a 
material adverse effect upon the financial condition or business 
of the Company and its Subsidiaries, taken as a whole.

     Section 5.3.   Taxes, Claims for Labor and Materials, 
Compliance with Laws.  The Company will promptly pay and 
discharge, and will cause each Subsidiary promptly to pay and 
discharge, all lawful taxes, assessments and governmental
charges or levies imposed upon the Company or such Subsidiary,
respectively, or upon or in respect of all or any part of the
property or business of the Company or such Subsidiary, all
trade accounts payable in accordance with usual and customary
business terms, and all claims for work, labor or materials,
which if unpaid might become a Lien upon any property of the
Company or such Subsidiary; provided, however, that the Company
or such Subsidiary shall not be required to pay any such tax,
assessment, charge, levy, account payable or claim if (i) the
validity, applicability or amount thereof is being contested in
good faith by appropriate actions or proceedings which are
intended to prevent the forfeiture or sale of any property of
the Company or such Subsidiary or any material interference with
the use thereof by the Company or such Subsidiary, and the
Company or such Subsidiary shall set aside on its books,
reserves deemed by it to be adequate with respect thereto, or
(ii) the non-payment of all such taxes, assessments, charges,
levies, accounts payable and claims would not have a material
adverse effect on the financial condition or business of the
Company and its Subsidiaries, taken as a whole.  The Company
will promptly comply and will cause each Subsidiary to comply
with all laws, ordinances or governmental rules and regulations
to which it is subject including, without limitation, the
Occupational Safety and Health Act of 1970, as amended, ERISA
and all laws, ordinances, governmental rules and regulations
relating to environmental protection in all applicable
jurisdictions, the violation of which would have a material
adverse effect on the financial condition or business of the
Company and its Subsidiaries, taken as a whole, or would result
in any Lien not permitted under Section 5.8.

                               -8-
<PAGE>
     Section 5.4.   Maintenance, Etc.  The Company will maintain,
preserve and keep, and will cause each Subsidiary to maintain, 
preserve and keep, its properties which are used or useful in
the conduct of its business (whether owned in fee or a leasehold
interest) in good repair and working order and from time to time
will make all necessary repairs, replacements, renewals and
additions so that at all times the efficiency thereof shall be
maintained; provided, that the Company shall not be required to
so maintain, preserve and keep any such properties or to so make
such repairs, replacements, renewals and additions unless the
failure to take any such action would have a material adverse
effect on the financial condition or business of the Company and
its Subsidiaries, taken as whole.

     Section 5.5.   Nature of Business.  Neither the Company nor 
any Subsidiary will engage in any business if, as a result, the 
general nature of the business, taken on a consolidated basis,
which would then be engaged in by the Company and its
Subsidiaries would be substantially changed from the general
nature of the business engaged in by the Company and its
Subsidiaries on the date of this Agreement.  For purposes of the
preceding sentence, the general nature of the business of the
Company and its Subsidiaries shall not be deemed to be
substantially changed from that engaged in on the date of this
Agreement so long as not less than 80% of the net sales of the
Company and its Subsidiaries for any fiscal year ending after
the Closing Date shall be derived from energy operations and
related businesses of the Company and its Subsidiaries.

     Section 5.6.   Limitations on Debt.  (a) The Company will at
all times keep and maintain Consolidated Adjusted Funded Debt in 
an amount (i) which is less than (y) during the period beginning
with the Closing Date and ending on and including April 30,
1998, 69% of Consolidated Adjusted Total Capitalization and (z)
at all times after April 30, 1998, 65% of Consolidated Adjusted
Total Capitalization, and (ii) which, when added to Guaranteed
Amounts, shall be less than (y) during the period beginning with
the Closing Date and ending on and including April 30, 1998, 72%
of the sum of Consolidated Adjusted Total Capitalization plus
Guaranteed Amounts and (z) at all times after April 30, 1998,
70% of the sum of Consolidated Adjusted Total Capitalization
plus Guaranteed Amounts.

          (b)  The Company will not, and will not permit any 
     Subsidiary to create, assume or incur or in any manner 
     become liable in respect of any secured Debt except Debt 
     secured by Liens permitted by Section 5.8; provided, 
     however, that after giving effect to the issuance of Debt of 
     the Company or a Subsidiary secured by a Lien permitted by 
     Section 5.8(a)(xi) and to the application of the proceeds 
     thereof, the aggregate amount of all Debt of the Company and 
     its Subsidiaries secured by Liens permitted solely by 
     Section 5.8(a)(xi) shall not exceed $2,000,000.

                               -9-
<PAGE>
          (c)  The Company will not permit any Subsidiary to 
     create, assume or incur or in any manner become liable in 
     respect of any unsecured Debt, except 

               (i)  unsecured Debt of a Subsidiary incurred under 
          a line of credit established and used by such 
          Subsidiary for the sole purpose of financing accounts 
          receivable of such Subsidiary, provided that after 
          giving effect to the incurrence of such unsecured Debt, 
          the aggregate amount of unsecured Debt outstanding 
          under such line of credit shall not be in excess of the 
          aggregate amount of accounts receivable of such 
          Subsidiary then being financed thereunder; 

              (ii)  unsecured Debt of any Subsidiary to the 
          Company or to a Wholly-owned Subsidiary; 

             (iii)  unsecured Debt of any business entity 
          acquired by the Company or a Subsidiary, provided that 
          such Debt was in existence prior to the acquisition and 
          was not incurred in connection with or in contemplation 
          of the acquisition; and 

              (iv)  in the event of a consolidation or merger of 
          the Company in compliance with Section 5.10(a)(2) where 
          the surviving corporation is not the Company (the 
          surviving corporation being the "Acquiring 
          Corporation"), the unsecured Debt of any subsidiary of 
          such Acquiring Corporation, provided that such Debt was 
          in existence prior to such consolidation or merger, as 
          the case may be, and was not incurred in connection 
          with or in contemplation of such consolidation or 
          merger. 

          (d)  Any corporation which becomes a Subsidiary after 
     the date hereof shall for all purposes of this Section 5.6 
     be deemed to have created, assumed or incurred at the time 
     it becomes a Subsidiary all Debt of such corporation 
     existing immediately after it becomes a Subsidiary. 

     Section 5.7.   Fixed Charges Coverage Ratio.  The Company 
will keep and maintain the ratio of Net Income Available for 
Fixed Charges to Fixed Charges for each period of four
consecutive fiscal quarters at not less than the Required
Coverage Ratio; provided, that if the Company or any Subsidiary
(the "Acquiring Entity") shall, during any such period, incur,
create, or assume any Indebtedness ("Acquisition Indebtedness")
for the purpose of financing the acquisition (the "Acquisition")
of additional property ("Acquired Property"), then (i) in
computing Fixed Charges for such period, there shall be included
therein Fixed Charges on Acquisition Indebtedness for that
portion of such period preceding the date of Acquisition (the

                              -10-
<PAGE>
"Preacquisition Portion" of such period), as though the
Acquisition Indebtedness had been incurred at the beginning of
such period at an interest rate for the Preacquisition Portion
of such period equal to the interest rate of the Acquisition
Indebtedness in effect on the date of the Acquisition, and (ii)
in computing Net Income Available for Fixed Charges, there shall
be included therein the net earnings or net loss, as the case
may be (herein the "Net Income") for the Preacquisition Portion
of such period, as though the Acquired Property had been owned
by the Acquiring Entity for the entire such period (such Net
Income to be determined (x) prior to any deduction for Interest
Charges or any Federal, state or other income taxes and (y) on a
cumulative basis for the Preacquisition Portion of such period).

     Section 5.8.   Limitation on Liens.  (a) Except as set forth
in Section 5.8(b) below, the Company will not, and will not 
permit any Subsidiary to, create or incur, or suffer to be 
incurred or to exist, any Lien on its or their property or 
assets, whether now owned or hereafter acquired, or upon any 
income or profits therefrom, or transfer any property for the 
purpose of subjecting the same to the payment of obligations in 
priority to the payment of its or their general creditors, or 
acquire or agree to acquire, or permit any Subsidiary to acquire, 
any property or assets upon conditional sales agreements or other
title retention devices, except: 

               (i)  Liens for taxes and assessments or 
          governmental charges or levies and Liens securing 
          claims or demands of mechanics and materialmen, 
          provided payment thereof is not at the time required by 
          Section 5.3; 

              (ii)  Liens of or resulting from any judgment or 
          award, the time for the appeal or petition for 
          rehearing of which shall not have expired, or in 
          respect of which the Company or a Subsidiary shall at 
          any time in good faith be prosecuting an appeal or 
          proceeding for a review and in respect of which a stay 
          of execution pending such appeal or proceeding for 
          review shall have been secured; 

             (iii)  Liens incidental to the conduct of business 
          or the ownership of properties and assets (including 
          Liens in connection with worker's compensation, 
          unemployment insurance and other like laws, 
          warehousemen's and attorneys' liens and statutory 
          landlords' liens) and Liens to secure the performance 
          of bids, tenders or trade contracts, or to secure 
          statutory obligations, surety or appeal bonds or other 
          Liens of like general nature incurred in the ordinary 
          course of business and not in connection with the 
          borrowing of money; provided in each case, the 
          obligation secured is not overdue or, if overdue, is 
          being contested in good faith by appropriate actions or
          proceedings;

                              -11-
<PAGE>
              (iv)  minor survey exceptions or minor 
          encumbrances, easements or reservations, or rights of 
          others for rights-of-way, utilities and other similar 
          purposes, or zoning or other restrictions as to the use 
          of real properties, which are necessary for the conduct 
          of the activities of the Company and its Subsidiaries 
          or which customarily exist on properties of 
          corporations engaged in similar activities and 
          similarly situated and which do not in any event 
          materially impair the operation of the business of the 
          Company and its Subsidiaries, taken as a whole; 

               (v)  Liens securing Indebtedness of a Subsidiary 
          to the Company or to another Subsidiary; 

              (vi)  Liens existing as of September 30, 1997 and 
          reflected in Schedule II hereto; 

             (vii)  Liens incurred after the Closing Date given 
          to secure the payment of the purchase price incurred in 
          connection with the acquisition of fixed assets useful 
          and intended to be used in carrying on the business of 
          the Company or a Subsidiary, including Liens existing 
          on such fixed assets (1) at the time of acquisition 
          thereof or (2) at the time of acquisition by the 
          Company or a Subsidiary of any business entity then 
          owning such fixed assets (in the event of any such 
          acquisition of a business entity as used in this 
          paragraph (vii), the term "fixed assets" shall mean and 
          include any assets of such business entity), whether or 
          not such existing Liens were given to secure the 
          payment of the purchase price of the fixed assets to 
          which they attach so long as they were not incurred, 
          extended or renewed in contemplation of such 
          acquisition, provided that (x) the Lien shall attach 
          solely to the fixed assets acquired or purchased, (y) 
          at the time of acquisition of such fixed assets, the 
          aggregate amount remaining unpaid on all Debt secured 
          by Liens on such fixed assets whether or not assumed by 
          the Company or a Subsidiary shall not exceed an amount 
          equal to 90% (or 100% in the case of Capitalized 
          Leases) of the lesser of the total purchase price or 
          fair market value at the time of acquisition of such 
          fixed assets (as determined in good faith by the (A) 
          President or Executive Vice President of the Company, 
          or (B) by the Board of Directors of the Company, or (C) 
          if the fixed assets are being acquired by a Subsidiary, 
          by the Board of Directors of the Subsidiary), and (z) 
          all such Debt shall have been permitted under the 
          limitations provided in Section 5.6; 



                              -12-
<PAGE>
            (viii)  in the event of a consolidation or merger of 
          the Company in compliance with Section 5.10(a)(2) where 
          the surviving corporation is not the Company (the 
          surviving corporation being the "Acquiring 
          Corporation"), Liens existing on the assets of the 
          Acquiring Corporation and its subsidiaries at the time 
          of the consolidation or merger, as the case may be, so 
          long as (A) any Debt secured by such Liens was not 
          incurred in connection with or in contemplation of such 
          consolidation or merger, and (B) all such Debt is 
          permitted under the limitations provided in Section 5.6(a); 

              (ix)  Liens on assets constituting part or all of 
          the project in a project financing of the Company or a 
          Subsidiary; provided, that (x) any Debt incurred to 
          finance any such project shall be nonrecourse to the 
          Company and its Subsidiaries (other than a Subsidiary 
          all the assets of which constitute assets relating to 
          such project) with recourse being limited to the assets 
          which constitute the project, and (y) immediately after 
          giving effect to any such project financing, no Default 
          or Event of Default shall have occurred which shall 
          then be continuing; 

               (x)  any extension, renewal or replacement of any 
          Lien permitted by the preceding paragraphs (vi), (vii) 
          and (viii) of this Section 5.8(a) in respect of the 
          same property theretofore subject to such Lien in 
          connection with the extension, renewal or replacement 
          of the Debt secured thereby; provided that (1) such 
          Lien shall attach solely to the same such property, (2) 
          such extension, renewal or replacement of such Debt 
          shall be without increase in the principal remaining 
          unpaid as of the date of such extension, renewal or 
          replacement, and (3) the Debt secured by such Lien 
          shall have been permitted under the limitations 
          provided in Section 5.6; and 

              (xi)  Liens in addition to those set forth in 
          paragraphs (i) through (x) of this Section 5.8(a), 
          securing Debt of the Company or any Subsidiary, 
          provided, that any such Debt shall have been permitted 
          under the applicable limitations provided in Section 
          5.6. 

          (b)  If the Company or any Subsidiary shall create or 
     assume any Lien upon any of its property or assets, whether 
     now owned or hereafter acquired, other than Liens permitted 
     by the provisions of Section 5.8(a) above, it will make or 
     cause to be made effective provision whereby the Notes will 
     be secured by such Lien equally and ratably with or prior to 
     any and all other Indebtedness thereby secured so long as 
     

                              -13-
<PAGE>
     any such other Indebtedness shall be so secured and delivers 
     to the holders of the Notes an opinion of counsel that the 
     Notes are so secured.  In the event the Company shall 
     propose to secure the Notes pursuant to this Section 5.8(b), 
     the mortgage or other instrument creating such Lien shall be 
     satisfactory in form and substance (including without 
     limitation the portion thereof pertaining to the release of the
     collateral secured thereby and the application of the proceeds
     from the sale or other disposition of such collateral) to the
     holders of not less than 66-2/3% in aggregate principal amount
     of the Notes then outstanding.

     Section 5.9.   Restricted Payments.  The Company will not 
except as hereinafter provided: 

          (a)  Declare or pay any dividends, either in cash or 
     property, on any shares of its capital stock of any class 
     (except dividends or other distributions payable in shares 
     of capital stock of the Company); 

          (b)  Directly or indirectly, or through any Subsidiary,
     purchase, redeem or retire any shares of its capital stock 
     of any class or any warrants, rights or options to purchase 
     or acquire any shares of its capital stock (other than in 
     exchange for or out of the net cash proceeds to the Company 
     from the substantially concurrent issue or sale of other 
     shares of capital stock of the Company or warrants, rights 
     or options to purchase or acquire any shares of its capital 
     stock); or 

          (c)  Make any other payment or distribution, either 
     directly or indirectly or through any Subsidiary, in respect 
     of its capital stock; 

(such declarations or payments of dividends, purchases, 
redemptions or retirements of capital stock and warrants, rights 
or options and all such other payments or distributions being
herein collectively called "Restricted Payments"), if after
giving effect thereto (i) any Event of Default shall have
occurred and be continuing, (ii) the aggregate amount of
Restricted Payments made during the period from and after
January 1, 1994 to and including the date of the making of the
Restricted Payment in question, would exceed the sum of (y) the
sum of (A) $11,000,000 plus (B) for any determination made on or
after December 31, 1996, the NOARK Adjustment Amount plus (z)
100% of Consolidated Net Income for such period, computed on a
cumulative basis for said entire period (or if such Consolidated
Net Income is a deficit figure, then minus 100% of such
deficit), or (iii) Consolidated Net Worth shall be less than
$80,000,000.



                              -14-
<PAGE>
     The Company will not declare any dividend which constitutes 
a Restricted Payment payable more than 90 days after the date of 
declaration thereof. 

     For the purposes of this Section 5.9, the amount of any 
Restricted Payment declared, paid or distributed in property 
shall be deemed to be the greater of the book value or fair 
market value (as determined in good faith by the Board of 
Directors of the Company) of such property at the time of the 
making of the Restricted Payment in question. 

     Section 5.10.  Mergers, Consolidations and Sales of Assets.  
(a) The Company will not, and will not permit any Subsidiary to, 
(i) consolidate with or be a party to a merger with any other 
corporation or (ii) sell, lease or otherwise dispose of all or 
any substantial part (as defined in paragraph (d) of this Section 
5.10) of the assets of the Company and its Subsidiaries; 
provided, however, that: 

               (1)  any Subsidiary may merge or consolidate with 
          or into the Company or any Wholly-owned Subsidiary so 
          long as in any merger or consolidation involving the 
          Company, the Company shall be the surviving or 
          continuing corporation; 

               (2)  the Company may consolidate or merge with any 
          other corporation if (i) the corporation which results 
          from such consolidation or merger (the "surviving 
          corporation") either (y) is the Company or (z) is not 
          the Company and (A) is organized under the laws of any 
          State of the United States or the District of Columbia, 
          and (B) the obligations of the Company under this 
          Agreement are expressly assumed in writing by the 
          surviving corporation and the surviving corporation 
          shall furnish the holders of the Notes an opinion of 
          counsel satisfactory to such holders to the effect that 
          the instrument of assumption has been duly authorized, 
          executed and delivered and constitutes the legal, valid 
          and binding contract and agreement of the surviving 
          corporation enforceable in accordance with its terms, 
          except as enforcement of such terms may be limited by 
          bankruptcy, insolvency, fraudulent conveyance and 
          similar laws affecting creditors' rights generally and 
          except that equitable remedies lie in the discretion of 
          a court and may be unenforceable, (ii) approval of 
          appropriate governmental regulatory authorities has 
          been obtained, and (iii) at the time of such 
          consolidation or merger and immediately after giving 
          effect thereto, no Default or Event of Default shall 
          have occurred and be continuing and the surviving 
          corporation could incur at least $1.00 of additional 
          Indebtedness pursuant to Section 5.6; and 

                              -15-
<PAGE>
               (3)  any Subsidiary may sell, lease or otherwise 
          dispose of all or any substantial part of its assets to 
          the Company or any Wholly-owned Subsidiary. 

          (b)  The Company will not permit any Subsidiary to 
     issue or sell any shares of stock of any class (including as 
     "stock" for the purposes of this Section 5.10, any warrants, 
     rights or options to purchase or otherwise acquire stock or 
     other Securities exchangeable for or convertible into stock) 
     of such Subsidiary to any Person other than the Company or a 
     Wholly-owned Subsidiary, except for the purpose of 
     qualifying directors, or except in satisfaction of the 
     validly pre-existing preemptive rights of minority 
     shareholders in connection with the simultaneous issuance of 
     stock to the Company and/or a Subsidiary whereby the Company 
     and/or such Subsidiary maintain their same proportionate 
     interest in such Subsidiary. 

          (c)  The Company will not sell, transfer or otherwise 
     dispose of any shares of stock of any Subsidiary (except to 
     qualify directors) or any Indebtedness of any Subsidiary 
     (except, in either such case, to a Wholly-owned Subsidiary), 
     and will not permit any Subsidiary to sell, transfer or 
     otherwise dispose of (except to the Company or a 
     Wholly-owned Subsidiary) any shares of stock or any 
     Indebtedness of any other Subsidiary, unless: 

               (1)  simultaneously with such sale, transfer, or 
          disposition, all shares of stock and all Indebtedness 
          of such Subsidiary at the time owned by the Company and 
          by every other Subsidiary shall be sold, transferred or 
          disposed of as an entirety; 

               (2)  the Board of Directors of the Company shall 
          have determined, as evidenced by a resolution thereof, 
          that the proposed sale, transfer or disposition of said 
          shares of stock and Indebtedness is in the best 
          interests of the Company; 

               (3)  said shares of stock and Indebtedness are 
          sold, transferred or otherwise disposed of to a Person, 
          for a consideration and on terms reasonably deemed by 
          the Board of Directors to be adequate and satisfactory;

               (4)  the Subsidiary being disposed of shall not 
          have any continuing investment in the Company or any 
          other Subsidiary not being simultaneously disposed of; 
          and 

               (5)  such sale or other disposition does not 
          involve a substantial part (as hereinafter defined) of 
          the assets of the Company and its Subsidiaries. 

                              -16-
<PAGE>
          (d)  As used in this Section 5.10, a sale, lease or 
     other disposition of assets shall be deemed to be a 
     "substantial part" of the assets of the Company and its 
     Subsidiaries if the book value of such assets, when added to 
     the book value of all other assets sold, leased or otherwise 
     disposed of by the Company and its Subsidiaries determined 
     on a consolidated basis (other than in the ordinary course 
     of business) during the 12-month period ending with the date 
     of such sale, lease or other disposition, exceeds 10% of 
     Tangible Assets, determined as of the end of the immediately 
     preceding fiscal year; provided, however, that assets shall 
     not be deemed to be sold, leased or otherwise disposed of 
     for purposes of the computations required by the preceding 
     provisions of this paragraph (d) to the extent that the net 
     proceeds therefrom remaining after satisfying any 
     indebtedness secured by such assets shall, within 180 days 
     from the date of such sale, lease or disposition thereof by 
     the Company or a Subsidiary, as the case may be, be used to 
     purchase other capital assets for the Company and/or its 
     Subsidiaries having a value at least equal to, the assets 
     sold to obtain such proceeds. 

     Section 5.11.  Guaranties.  The Company will not, and will 
not permit any Material Subsidiary to, become or be liable in 
respect of any Guaranty except Guaranties which are limited in
amount to a stated maximum dollar exposure (other than the usual
and customary fees, costs and expenses with respect to the
enforcement thereof); provided, however, there shall be excluded
from the foregoing limitation (i) any Guaranties without a
stated maximum dollar exposure existing on September 30, 1997,
and (ii) Guaranties of obligations of Affiliates or
Subsidiaries, or parties to transactions with Affiliates or
Subsidiaries, without a stated maximum dollar exposure so long
as the aggregate amount of such Guaranties would not reasonably
be expected to have a material adverse effect upon the financial
condition or business of the Company and its Subsidiaries, taken
as a whole.

     Section 5.12.  Repurchase of Notes.  Neither the Company nor 
any Subsidiary may, nor shall the Company or any Subsidiary cause 
any Affiliate to, repurchase or make any offer to repurchase any 
Notes of a Series unless an offer has been made to repurchase 
Notes, pro rata, from all Holders of Notes of such Series at the 
same time and upon the same terms.  In case the Company 
repurchases or otherwise acquires any Notes, such Notes shall 
immediately thereafter be canceled and no Notes shall be issued 
in substitution therefor.  Without limiting the foregoing, upon 
the repurchase or other acquisition of any Notes by the Company, 
any Subsidiary or any Affiliate (or upon the agreement of 
Company, any Subsidiary or any Affiliate to purchase or otherwise 
acquire the Notes), such Notes shall no longer be outstanding for 
purposes of any section of this Agreement relating to the taking 
by the Holders of any actions with respect hereto, including, 
without limitation, Section 6.3, Section 6.4 and Section 7.1. 

                              -17-
<PAGE>
     Section 5.13.  Transactions with Affiliates.  The Company 
will not, and will not permit any Subsidiary to, enter into or be 
a party to any transaction or arrangement with any Affiliate 
(including, without limitation, the purchase from, sale to or
exchange of property with, or the rendering of any service by or
for, any Affiliate), except in the ordinary course of and
pursuant to the reasonable requirements of the Company's or such
Subsidiary's business and upon fair and reasonable terms no less
favorable to the Company or such Subsidiary than would obtain in
a comparable arm's-length transaction with a Person other than
an Affiliate; provided, that if the Company or any Subsidiary
shall enter into or be a party to any such transaction or
arrangement with an Affiliate which does not comply with the
foregoing provisions of this Section 5.13 (a "Noncomplying 
Transaction"), the Company shall not be deemed to be in violation 
of this Section 5.13 unless and until all such Noncomplying 
Transactions in the aggregate have a material adverse effect on 
the financial condition or business of the Company and its 
Subsidiaries, taken as a whole. 

     Section 5.14.  Termination of Pension Plans.  The Company 
will not and will not permit any Subsidiary to (a) withdraw from 
any Multiemployer Plan if such withdrawal could result in
withdrawal liability (as described in Part I of Subtitle E of
Title IV of ERISA) which would have a material adverse effect on
the financial condition or business of the Company and its
Subsidiaries, taken as a whole or (b) terminate any Plan if such
termination could result in the imposition of a lien on any
property of the Company or any Subsidiary pursuant to Section
4068 of ERISA.

     Section 5.15.  Reports and Rights of Inspection.  The 
Company will keep, and will cause each Subsidiary to keep, proper 
books of record and account in which full and correct entries 
will be made of all dealings or transactions of, or in relation 
to, the business and affairs of the Company or such Subsidiary, 
in accordance with GAAP consistently applied (except for changes 
disclosed in the financial statements furnished to the Holders 
pursuant to this Section 5.15 and concurred in by the independent 
public accountants referred to in Section 5.15(b) hereof), and 
will furnish to each Institutional Holder (in duplicate if so 
specified below or otherwise requested): 

          (a)  Quarterly Statements.  As soon as available and in 
     any event within 45 days after the end of each quarterly 
     fiscal period (except the last) of each fiscal year, copies 
     of: 

               (1)  consolidated balance sheets of the Company 
          and its Subsidiaries as of the close of such quarterly 
          fiscal period, setting forth in comparative form the 
          consolidated figures for the fiscal year then most 
          recently ended, 

                              -18-
<PAGE>
               (2)  consolidated statements of income of the 
          Company and its Subsidiaries for such quarterly fiscal 
          period and for the portion of the fiscal year ending 
          with such quarterly fiscal period, in each case setting 
          forth in comparative form the consolidated figures for 
          the corresponding periods of the preceding fiscal year, 
          and 

               (3)  consolidated statements of cash flows of the 
          Company and its Subsidiaries for the portion of the 
          fiscal year ending with such quarterly fiscal period, 
          setting forth in comparative form the consolidated 
          figures for the corresponding period of the preceding 
          fiscal year, 

     all in reasonable detail and certified as complete and 
     correct by an authorized financial officer of the Company; 

          (b)  Annual Statements.  As soon as available and in 
     any event within 90 days after the close of each fiscal year 
     of the Company, copies of: 

               (1)  consolidated balance sheets of the Company 
          and its Subsidiaries as of the close of such fiscal 
          year, and 

               (2)  consolidated statements of income and 
          retained earnings and cash flows of the Company and its 
          Subsidiaries for such fiscal year, 

     in each case setting forth in comparative form the 
     consolidated figures for the preceding fiscal year, all in 
     reasonable detail and accompanied by a report thereon of a 
     firm of independent public accountants of recognized 
     national or regional standing selected by the Company to the 
     effect that the consolidated financial statements present 
     fairly, in all material respects, the consolidated financial 
     position of the Company and its Subsidiaries as of the end 
     of the fiscal year being reported on and the consolidated 
     results of the operations and cash flows for said year in 
     conformity with GAAP and that the examination of such 
     accountants in connection with such financial statements has 
     been conducted in accordance with generally accepted 
     auditing standards;

          (c)  Audit Reports.  Promptly upon receipt thereof, one 
     copy of each annual or special audit made by independent 
     public accountants of the books of the Company or any 
     Subsidiary; 




                              -19-
<PAGE>
          (d)  SEC and Other Reports.  Promptly upon their 
     becoming available, one copy of each financial statement, 
     report, notice or proxy statement sent by the Company to 
     stockholders generally and of each regular or periodic 
     report, and any registration statement or prospectus filed 
     by the Company or any Subsidiary with any securities 
     exchange or the Securities and Exchange Commission or any 
     successor agency, and copies of any orders in any 
     proceedings to which the Company or any of its Subsidiaries 
     is a party, issued by any governmental agency, Federal or 
     state, having jurisdiction over the Company or any of its 
     Subsidiaries, which orders may have a material adverse 
     effect on the financial condition or business of the Company 
     and its Subsidiaries, taken as a whole; 

          (e)  ERISA Reports.  Promptly upon the occurrence 
     thereof and upon a Responsible Company Officer first 
     obtaining knowledge thereof, written notice of (i) a 
     Reportable Event with respect to any Plan; (ii) the 
     institution of any steps by the Company, any ERISA 
     Affiliate, the PBGC or any other person to terminate any 
     Plan; (iii) the institution of any steps by the Company or 
     any ERISA Affiliate to withdraw from any Plan; (iv) a 
     non-exempt "prohibited transaction" within the meaning of 
     Section 406 of ERISA in connection with any Plan; (v) any 
     material increase in the contingent liability of the Company 
     or any Subsidiary under any welfare plan attributable to an 
     increase in benefits offered under such a plan; or (vi) the 
     taking of any action by, or the threatening of the taking of 
     any action by, the Internal Revenue Service, the Department 
     of Labor or the PBGC with respect to any of the foregoing; 

          (f)  Officer's Certificates.  Within the periods 
     provided in paragraphs (a) and (b) above, a certificate of 
     an authorized financial officer of the Company stating that 
     such officer has reviewed the provisions of this Agreement 
     and setting forth: (i) the information (including the source 
     thereof) and detailed computations which establish whether 
     the Company was in compliance with the requirements of 
     Sections 5.6, 5.7, 5.9 and 5.10 at the end of the period 
     covered by the financial statements then being furnished; 
     provided, however, that, with respect to Section 5.6(b), 
     only the computations necessary to show compliance with 
     Section 5.8(a)(xi) need be provided and, with respect to 
     Section 5.10(d), the computations with respect to the 
     calculation of a "substantial part" need be provided only 
     for such times during the period covered by such financial 
     statements when the aggregate book value of the assets sold, 
     leased or otherwise disposed of for the preceding 12-month 
     period exceeds 5% of Tangible Assets, and (ii) to the best 
     of such officer's knowledge, whether there existed as of the 
     date of such financial statements and whether there exists 
     
                              -20-
<PAGE>
     on the date of the certificate or existed at any time during 
     the period covered by such financial statements any Default 
     or Event of Default and, if any such condition or event 
     exists on the date of the certificate, specifying the nature 
     and period of existence thereof and the action the Company 
     is taking and proposes to take with respect thereto; 

          (g)  Accountant's Certificates.  Within the period 
     provided in paragraph (b) above, a certificate of the 
     accountants who render an opinion with respect to such 
     financial statements, stating that they have reviewed this 
     Agreement and stating further whether, in making their 
     audit, such accountants have become aware of any Default or 
     Event of Default under any of the terms or provisions of 
     this Agreement insofar as any such terms or provisions 
     pertain to or involve accounting matters or determinations, 
     and if any such condition or event then exists, specifying 
     the nature and period of existence thereof; 

          (h)  Rule 144A.  Except at such times as the Company is 
     a reporting company under Section 13 or Section 15(d) of the
     Securities and Exchange Act of 1934, as amended, or has 
     complied with the requirements for the exemption from 
     registration under the Securities and Exchange Act of 1934, 
     as amended, set forth in Rule 12g3-2(b) under such Act, such 
     financial or other information as any holder of the Notes or 
     any Person designated by such holder may reasonably 
     determine is required to permit such holder to comply with 
     the requirements of Rule 144A promulgated under the Act in 
     connection with the resale by it of the Notes, in any such 
     case promptly after the same is requested; and 

          (i)  Requested Information.  With reasonable 
     promptness, such other data and information as such 
     Institutional Holder may reasonably request. 

Without limiting the foregoing, the Company will permit each 
Institutional Holder (or such Persons as such Institutional 
Holder may designate), to visit and inspect, under the Company's
guidance, any of the properties of the Company or any
Subsidiary, to examine all of their books of account, records,
reports and other papers, to make copies and extracts therefrom
and to discuss their respective affairs, finances and accounts
with their respective officers, and independent public
accountants (and by this provision the Company authorizes said
accountants to discuss with any Institutional Holder the
finances and affairs of the Company and its Subsidiaries) all at
such reasonable times and as often as may be reasonably
requested.  The Company shall not be required to pay or
reimburse any Holder for expenses which such Holder may incur in
connection with any such visitation or inspection, except that
if such visitation or inspection is made during any period when
a Default or an Event of Default shall have occurred and be
continuing, the Company agrees to reimburse such Holder for all
such expenses promptly upon demand.

                              -21-
<PAGE>
SECTION 6.     EVENTS OF DEFAULT AND REMEDIES THEREFOR.

     Section 6.1.   Events of Default.  Any one or more of the 
following shall constitute an "Event of Default" as such term is 
used herein:

          (a)  Default shall occur in the payment of interest on 
     any Note when the same shall have become due and such 
     default shall continue for more than 10 days; or 

          (b)  Default shall occur in the making of any payment 
     of the principal of any Note or premium, if any, thereon at 
     the expressed or any accelerated maturity date or at any 
     date fixed for prepayment; or 

          (c)  Default shall be made in the payment when due 
     (whether by lapse of time, by declaration, by call for 
     redemption or otherwise) of the principal of or interest on 
     any Indebtedness (including Notes of another Series) of the 
     Company or any Subsidiary under any indenture, agreement or 
     other instrument under which Indebtedness of the Company or 
     any Subsidiary aggregating $2,000,000 or more is outstanding 
     and such default shall result in the acceleration of the 
     maturity of any such Indebtedness; or 

          (d)  Default or the happening of any event shall occur 
     under any indenture, agreement or other instrument under 
     which any Indebtedness of the Company or any Subsidiary 
     aggregating $2,000,000 or more is outstanding and such 
     default or event shall result in the acceleration of the 
     maturity of any such Indebtedness; or 

          (e)  Default shall occur in the observance or 
     performance of any covenant or agreement contained in 
     Section 5.6, Section 5.7, Section 5.9, Section 5.10 or 
     Section 6.2; or 

          (f)  Default shall occur in the observance or 
     performance of any other provision of this Agreement which 
     is not remedied within 45 days after the earlier of (i) the 
     day on which a Responsible Company Officer first obtains 
     knowledge of such default, or (ii) the day on which written 
     notice thereof is given to the Company by any Holder; or 

          (g)  Any material representation or warranty made by 
     the Company herein, or made by the Company in any statement 
     or certificate furnished by the Company in connection with 
     the consummation of the issuance and delivery of the Notes 
     or furnished by the Company pursuant hereto, is untrue in 
     any material respect as of the date of the issuance or 
     making thereof; or 


                              -22-
<PAGE>
          (h)  Final judgment or judgments for the payment of 
     money aggregating in excess of $1,000,000 is or are 
     outstanding against the Company or any Subsidiary or against 
     any property or assets of either and such judgments 
     aggregating in excess of $1,000,000 have remained unpaid, 
     unvacated, unbonded and unstayed by appeal or otherwise for 
     a period of 30 days from the date of its entry; or 

          (i)  A custodian, liquidator, trustee or receiver is 
     appointed for the Company or any Material Subsidiary or for 
     the major part of the property of either and is not 
     discharged within 60 days after such appointment; or 

          (j)  The Company or any Material Subsidiary becomes 
     insolvent or bankrupt, is generally not paying its debts as 
     they become due or makes an assignment for the benefit of 
     creditors, or the Company or any Material Subsidiary applies 
     for or consents to the appointment of a custodian, 
     liquidator, trustee or receiver for the Company or such 
     Material Subsidiary or for the major part of the property of 
     either; or 

          (k)  Bankruptcy, reorganization, arrangement or 
     insolvency proceedings, or other proceedings for relief 
     under any bankruptcy or similar law or laws for the relief 
     of debtors, are instituted by or against the Company or any 
     Material Subsidiary and, if instituted against the Company 
     or any Material Subsidiary, are consented to or are not 
     dismissed within 60 days after such institution. 

     Section 6.2.   Notice to Holders.  When, to the knowledge of
any Responsible Company Officer, any Event of Default described 
in the foregoing Section 6.1 has occurred, or if any Holder or 
the holder of any other evidence of Debt of the Company gives any
notice or takes any other action with respect to a claimed 
default, the Company agrees to give notice within five business
days of such event to all Holders.

     Section 6.3.   Acceleration of Maturities.  When any Event 
of Default described in paragraph (a) or (b) of Section 6.1 has 
happened and is continuing with respect to any Series, (i) any 
Holder of such Series which, as a result of such Event of 
Default, has not received a payment due on the Notes held by it, 
may declare all Notes  held by it to be, and all Notes of such 
Holder shall thereupon become, forthwith due and payable, and 
(ii) any Holder or Holders holding at least 33-1/3% of the 
principal amount of the Notes of such Series at any time 
outstanding may declare the entire principal and all interest 
accrued on all Notes of such Series to be, and all Notes of such 
Series shall thereupon become, forthwith due and payable.  When 
any Event of Default described in paragraphs (c) through (i), 
inclusive, of said Section 6.1 has happened and is continuing, 

                              -23-
<PAGE>
any Holder or Holders holding 33-1/3% or more of the principal 
amount of Notes of any Series at the time outstanding may, by 
written notice to the Company, declare the entire principal and 
all interest accrued on all Notes of such Series to be, and all 
Notes of such Series shall thereupon become, forthwith due and 
payable, without any presentment, demand, protest or other notice 
of any kind, all of which are hereby expressly waived; provided, 
however, that if an Event of Default described in paragraph (d) 
shall occur and results from the acceleration of an aggregate 
amount of Indebtedness which is less than $10,000,000 (the 
"Defaulted Indebtedness"), the right of the Holders of any Series 
of Notes to accelerate the maturity of such Series pursuant to 
the foregoing provisions of this sentence may be exercised only 
by Holders holding 66-2/3% or more of the principal amount of the 
Notes of such Series at the time outstanding and if such right is 
so exercised with respect to such an Event of Default, the 
Holders of such Series shall not initiate any collection actions 
until the expiration of the 15-day period (the "Cure Period") 
immediately following the date on which such Event of Default 
occurred; provided further, that if during the Cure Period (i) 
the Company shall either (A) pay the creditors of such Defaulted 
Indebtedness in full and terminate the underlying agreement, or 
(B) obtain a written waiver of the default which resulted in the 
acceleration of the Defaulted Indebtedness from the creditors, 
(ii) the Company shall furnish the Holders of such Series with 
written notice and evidence of the Company's satisfaction of 
either requirement set forth in clause (i) above, and (iii) no 
other Default or Event of Default shall be outstanding hereunder, 
the acceleration of the Notes of such Series shall be deemed to 
be rescinded and annulled. 

     When any Event of Default described in paragraph (j) or (k) 
of Section 6.1 has occurred, then all outstanding Notes shall 
immediately become due and payable without presentment, demand or 
notice of any kind.  Upon any Notes becoming due and payable as a 
result of any Event of Default as aforesaid, the Company will 
forthwith pay to the Holders of such Notes, the entire principal 
and interest accrued on such Notes and, to the extent not 
prohibited by applicable law, an amount as liquidated damages for 
the loss of the bargain evidenced hereby (and not as a penalty) 
equal to the Make-Whole Amount, determined as of the date on 
which such Notes shall so become due and payable.  No course of 
dealing on the part of the Holder or Holders nor any delay or 
failure on the part of any Holder to exercise any right shall 
operate as a waiver of such right or otherwise prejudice such 
Holder's rights, powers and remedies.  The Company further 
agrees, to the extent permitted by law, to pay to the Holder or 
Holders all costs and expenses incurred by them in the collection 
of any Notes upon any default hereunder or thereon, including 
reasonable compensation to such Holder's or Holders' attorneys 
for all services rendered in connection therewith.


                              -24-
<PAGE>
     Section 6.4.   Rescission of Acceleration.  The provisions 
of Section 6.3 are subject to the condition that if the principal 
of and accrued interest on all or any outstanding Notes of a 
Series have been declared immediately due and payable by reason 
of the occurrence of any Event of Default described in paragraphs 
(a) through (i), inclusive, of Section 6.1, the Holders holding 
more than 66-2/3% in aggregate principal amount of the Notes of 
such Series then outstanding may, by written instrument filed 
with the Company, rescind and annul such declaration and the 
consequences thereof, provided that at the time such declaration 
is annulled and rescinded: 

          (a)  no judgment or decree has been entered for the 
     payment of any monies due pursuant to the Notes or this 
     Agreement; 

          (b)  all arrears of interest upon all the Notes of such 
     Series and all other sums payable under such Notes and under 
     this Agreement (except any principal, interest or premium on 
     such Notes which has become due and payable solely by reason 
     of such declaration under Section 6.3) shall have been duly 
     paid; and 

          (c)  each and every other Default and Event of Default 
     shall have been made good, cured or waived pursuant to 
     Section 7.1;

and provided further, that no such rescission and annulment shall 
extend to or affect any subsequent Default or Event of Default or 
impair any right consequent thereto. 

SECTION 7.     AMENDMENTS, WAIVERS AND CONSENTS.

     Section 7.1.   Consent Required.  Any term, covenant, 
agreement or condition of this Agreement may, with the consent of 
the Company, be amended or compliance therewith may be waived 
with respect to any Series of Notes (either generally or in a
particular instance and either retroactively or prospectively),
if the Company shall have obtained the consent in writing of the
Holders holding more than 66-2/3% in aggregate principal amount
of outstanding Notes of such Series; provided, however, that
without the written consent of all of the Holders of such
Series, no such amendment or waiver shall be effective with
respect to such Series (i) which will change the time of payment
of the principal of or the interest on any Note of such Series
or change the principal amount thereof or change the rate of
interest thereon, or (ii) which will change any of the
provisions with respect to optional prepayments for such Series,
or (iii) which will change the percentage of Holders required to
consent to any such amendment or waiver of any of the provisions
of this Section 7 or Section 6.


                              -25-
<PAGE>
     Section 7.2.   Solicitation of Holders.  So long as there 
are any Notes outstanding, the Company will not solicit, request 
or negotiate for or with respect to any proposed waiver or
amendment with respect to a Series of any of the provisions of
this Agreement or the Notes of such Series unless each Holder of
Notes of such Series (irrespective of the amount of Notes then
owned by it) shall be informed thereof by the Company and shall
be afforded the opportunity of considering the same and shall be
supplied by the Company with sufficient information to enable it
to make an informed decision with respect thereto.  The Company
will not, directly or indirectly, pay or cause to be paid any
remuneration, whether by way of supplemental or additional
interest, fee or otherwise, to any Holder of the Notes of a
Series as consideration for or as an inducement to entering into
by such Holder of any waiver or amendment of any of the terms
and provisions of this Agreement or the Notes unless such
remuneration is concurrently offered, on the same terms, ratably
to all Holders of Notes of such Series.

     Section 7.3.   Effect of Amendment or Waiver.  Any such 
amendment or waiver shall apply equally to all of the Holders of 
the Notes of a Series and shall be binding upon them, upon each
future Holder of Notes of such Series and upon the Company,
whether or not any Note shall have been marked to indicate such
amendment or waiver.  No such amendment or waiver shall extend
to or affect any obligation not expressly amended or waived or
impair any right consequent thereon.

SECTION 8.     INTERPRETATION OF AGREEMENT; DEFINITIONS.

     Section 8.1.   Definitions.  Unless the context otherwise 
requires, the terms hereinafter set forth when used herein shall 
have the following meanings and the following definitions shall
be equally applicable to both the singular and plural forms of
any of the terms herein defined:

     "Affiliate" shall mean any Person (other than a Subsidiary) 
(i) which directly or indirectly through one or more 
intermediaries controls, or is controlled by, or is under common 
control with, the Company, (ii) which beneficially owns or holds 
5% or more of any class of the Voting Stock of the Company or 
(iii) 5% or more of the Voting Stock (or in the case of a Person 
which is not a corporation, 5% or more of the equity interest) of 
which is beneficially owned or held by the Company or a 
Subsidiary.  The term "control" means the possession, directly or 
indirectly, of the power to direct or cause the direction of the 
management and policies of a Person, whether through the 
ownership of Voting Stock, by contract or otherwise. 

     "Agreement" shall mean this Note Agreement. 



                              -26-
<PAGE>
     "Capitalized Lease" shall mean any lease the obligation for 
Rentals with respect to which is required to be capitalized on a 
consolidated balance sheet of the lessee and its subsidiaries in
accordance with GAAP.

     "Capitalized Rentals" of any Person shall mean as of the 
date of any determination thereof the amount at which the 
aggregate Rentals due and to become due under all Capitalized 
Leases under which such Person is a lessee would be reflected as 
a liability on a consolidated balance sheet of such Person in 
accordance with GAAP. 

     "Code" shall mean the Internal Revenue Code of 1986, as 
amended.

     "Company" shall mean SEMCO Energy, Inc., a Michigan 
corporation, and any Person who succeeds to all, or substantially 
all, of the assets and business of SEMCO Energy, Inc. 

     "Consolidated Adjusted Funded Debt" shall mean all 
Consolidated Funded Debt (i) minus Guaranteed Amounts to the 
extent included in determining such Consolidated Funded Debt, 
(ii) plus Additional Funded Debt; provided, however, that (A) no 
Funded Debt shall for purposes of this definition be included as 
Consolidated Funded Debt if money sufficient to pay such Funded 
Debt in full (either on the date of maturity expressed therein
or on such earlier date as such Funded Debt may be called for
redemption) shall be held in trust for such purpose by the
trustee or proper depository under the instrument pursuant to
which such Funded Debt was issued, and (B) in the event of the
issuance of Funded Debt ("New Funded Debt"), for purposes of
this definition there shall be excluded from Consolidated Funded
Debt at the time of such issuance and thereafter:

          (1)  existing Funded Debt which is paid in full 
     substantially concurrently with the issuance of the New 
     Funded Debt and out of proceeds therefrom; and 

          (2)  existing Funded Debt which is paid out of the 
     proceeds from the issuance of the New Funded Debt in 
     compliance with the following: 

               (x)  on the date of the issuance of the New Funded 
          Debt (the "Issuance Date") an amount from the proceeds 
          sufficient to pay such existing Funded Debt in full if 
          called for redemption as hereinafter described shall be 
          deposited in an escrow account (the "Escrow Account") 
          with a third party selected by the Company with written 
          instructions from the Company that the proceeds shall 
          be used for such purpose; 



                              -27-
<PAGE>
               (y)  not later than the 30th day following the 
          Issuance Date, such existing Funded Debt shall be 
          called for redemption on a date which is not later than 
          the 70th day following the Issuance Date; and 

               (z)  on a date which is not later than the 70th 
          day following the Issuance Date, such existing Funded 
          Debt shall be paid in full from the proceeds deposited 
          in the Escrow Account. 

As used in this definition, the term "Additional Funded Debt" 
shall mean at any time an amount equal to the excess, if any, of 
(i) the lowest daily average of the smallest aggregate principal
amount of Consolidated Current Debt minus Guaranteed Amounts to
the extent included in determining such Consolidated Current
Debt outstanding on each day for any period of 30 consecutive
days during the 12-month period immediately preceding the date
of determination, over (ii) the sum of $10,000,000.

     "Consolidated Adjusted Total Capitalization" shall mean, as 
of the date of any determination thereof, the sum of (i) the 
aggregate principal amount of Consolidated Adjusted Funded Debt 
then outstanding, plus (ii) Consolidated Net Worth.

     "Consolidated Current Debt" shall mean all Current Debt of 
the Company and its Subsidiaries determined on a consolidated 
basis eliminating intercompany items. 

     "Consolidated Debt" shall mean all Debt of the Company and 
its Subsidiaries, determined on a consolidated basis eliminating 
intercompany items. 

     "Consolidated Funded Debt" shall mean all Funded Debt of the
Company and its Subsidiaries determined on a consolidated basis 
eliminating intercompany items.

     "Consolidated Net Income" for any period shall mean the 
gross revenues of the Company and its Subsidiaries for such 
period less all expenses and other proper charges (including 
taxes on income), determined on a consolidated basis after 
eliminating earnings (except to the extent provided in clause (f) 
below) or losses attributable to outstanding Minority Interests, 
but excluding in any event: 

          (a)  any gains or losses on the sale or other 
     disposition of Investments or fixed or capital assets, and 
     any taxes on such excluded gains and any tax deductions or 
     credits on account of any such excluded losses; 

          (b)  the proceeds of any life insurance policy; 

          (c)  net earnings and losses of any Subsidiary accrued 
     prior to the date it became a Subsidiary; 

                              -28-
<PAGE>
          (d)  net earnings and losses of any corporation (other 
     than a Subsidiary), substantially all the assets of which 
     have been acquired in any manner by the Company or any 
     Subsidiary, realized by such corporation prior to the date 
     of such acquisition; 

          (e)  net earnings and losses of any corporation (other 
     than a Subsidiary) with which the Company or a Subsidiary 
     shall have consolidated or which shall have merged into or 
     with the Company or a Subsidiary prior to the date of such 
     consolidation or merger; 

          (f)  net earnings of any business entity (other than a 
     Subsidiary) in which the Company or any Subsidiary has an 
     ownership interest unless such net earnings shall have 
     actually been received by the Company or such Subsidiary in 
     the form of cash distributions; 

          (g)  any portion of the net earnings of any Subsidiary 
     which for any reason is unavailable for payment of dividends 
     to the Company or any other Subsidiary; 

          (h)  earnings resulting from any reappraisal, 
     revaluation or write-up of assets; 

          (i)  any deferred or other credit representing any 
     excess of the equity in any Subsidiary at the date of 
     acquisition thereof over the amount invested in such 
     Subsidiary; 

          (j)  any gain arising from the acquisition of any 
     Securities of the Company or any Subsidiary; 

          (k)  any reversal of any contingency reserve, except to 
     the extent that provision for such contingency reserve shall 
     have been made from income arising during such period; and 

          (l)  any items other than those described in clauses 
     (a) through (k) above of this definition which are properly 
     classified under GAAP as extraordinary items. 

     "Consolidated Net Worth" shall mean as of the date of any 
determination thereof the stockholders' capital and surplus of 
the Company determined in accordance with GAAP.

     "Current Debt" of any Person shall mean as of the date of 
any determination thereof (i) all Indebtedness of such Person for
borrowed money other than Funded Debt of such Person and (ii) 
Guaranties by such Person of Current Debt of others.

     "Debt" of any Person shall mean all Current Debt and all 
Funded Debt of such Person. 

                              -29-
<PAGE>
     "Default" shall mean any event or condition the occurrence 
of which would, with the lapse of time or the giving of notice, 
or both, constitute an Event of Default. 

     "ERISA" shall mean the Employee Retirement Income Security 
Act of 1974, as amended, and any successor statute of similar 
import, together with the regulations thereunder, in each case as 
in effect from time to time.  References to sections of ERISA 
shall be construed to also refer to any successor sections.

     "ERISA Affiliate" shall mean any corporation, trade or 
business that is, along with the Company, a member of a 
controlled group of corporations or a controlled group of trades 
or businesses, as described in section 414(b) and 414(c), 
respectively, of the Code or Section 4001 of ERISA. 

     "Event of Default" shall have the meaning set forth in 
Section 6.1.

     "Fixed Charges" for any period shall mean on a consolidated 
basis the sum of all Interest Charges on all Debt (including the 
interest component of Rentals on Capitalized Leases) of the
Company and its Subsidiaries.

     "Funded Debt" of any Person shall mean (i) all Indebtedness 
of such Person for borrowed money or which has been incurred in 
connection with the acquisition of assets in each case having a 
final maturity of one or more than one year from the date of
origin thereof (or which is renewable or extendible at the
option of the obligor for a period or periods more than one year
from the date of origin), including all principal payments in
respect thereof that are required to be made within one year
from the date of any determination of Funded Debt, whether or
not the obligation to make such payments shall constitute a
current liability of the obligor under GAAP; provided, that any
notes of such Person evidencing Indebtedness of such Person
which when issued constitute a current liability of such Person
under GAAP shall not be included as Funded Debt of such Person,
(ii) all Capitalized Rentals of such Person, and (iii) all
Guaranties by such Person of Funded Debt of others.

     "GAAP" shall mean generally accepted accounting principles 
at the time in the United States. 

     "Guaranteed Amounts" shall mean as of any date the aggregate
amounts of Guaranties of the Company and its Subsidiaries of Debt 
of others determined on a consolidated basis. 

     "Guaranties" by any Person shall mean all obligations (other
than endorsements in the ordinary course of business of 
negotiable instruments for deposit or collection) of such Person
guaranteeing, or in effect guaranteeing, any Indebtedness,

                              -30-
<PAGE>
dividend or other obligation of any other Person (the "primary
obligor") in any manner, whether directly or indirectly,
including, without limitation, all obligations incurred through
an agreement, contingent or otherwise, by such Person:  (i) to
purchase such Indebtedness or obligation or any property or
assets constituting security therefor, (ii) to advance or supply
funds (x) for the purchase or payment of such Indebtedness or
obligation, (y) to maintain working capital or other balance
sheet condition or otherwise to advance or make available funds
for the purchase or payment of such Indebtedness or obligation,
(iii) to lease property or to purchase Securities or other
property or services primarily for the purpose of assuring the
owner of such Indebtedness or obligation of the ability of the
primary obligor to make payment of the Indebtedness or
obligation, or (iv) otherwise to assure the owner of the
Indebtedness or obligation of the primary obligor against loss
in respect thereof.  For the purposes of all computations made
under this Agreement, a Guaranty in respect of any Indebtedness
for borrowed money shall be deemed to be Indebtedness equal to
the principal amount of such Indebtedness for borrowed money
which has been guaranteed, and a Guaranty in respect of any
other obligation or liability or any dividend shall be deemed to
be Indebtedness equal to the maximum aggregate amount of such
obligation, liability or dividend which has been guaranteed.

     "Holder" shall mean any Person which is, at the time of 
reference, the registered holder of any Note. 

     "Indebtedness" of any Person shall mean and include all 
obligations of such Person which in accordance with GAAP shall be 
classified upon a balance sheet of such Person as liabilities of 
such Person, and in any event shall include all (i) obligations 
of such Person for borrowed money or which has been incurred in 
connection with the acquisition of property or assets, (ii) 
obligations secured by any Lien upon property or assets owned by 
such Person, even though such Person has not assumed or become 
liable for the payment of such obligations, (iii) obligations 
created or arising under any conditional sale or other title 
retention agreement with respect to property acquired by such 
Person, notwithstanding the fact that the rights and remedies of 
the seller, lender or lessor under such agreement in the event of 
default are limited to repossession or sale of property, (iv) 
Capitalized Rentals and (v) Guaranties of obligations of others 
of the character referred to in this definition. 

     "Institutional Holder" shall mean any Holder which is a 
Purchaser or an insurance company, bank, savings and loan 
association, trust company, investment company, charitable
foundation, employee benefit plan (as defined in ERISA) or other
institutional investor or financial institution and, for
purposes of the direct payment provisions of this Agreement,
shall include any nominee of any such Holder.

                              -31-
<PAGE>
     "Interest Charges" for any period shall mean all interest 
and all amortization of debt discount and expense on any 
particular Indebtedness for which such calculations are being 
made. 

     "Investments" shall mean all investments, in cash or by 
delivery of property made, directly or indirectly in any Person, 
whether by acquisition of shares of capital stock, indebtedness 
or other obligations or Securities or by loan, advance, capital 
contribution or otherwise; provided, however, that "Investments" 
shall not mean or include routine investments in property to be
used or consumed in the ordinary course of business.

     "Lien" shall mean any interest in property securing an 
obligation owed to, or a claim by, a Person other than the owner 
of the property, whether such interest is based on the common
law, statute or contract, and including but not limited to the
security interest lien arising from a mortgage, encumbrance,
pledge, conditional sale or trust receipt or a lease,
consignment or bailment for security purposes.  The term "Lien"
shall include reservations, exceptions, encroachments,
easements, rights-of-way, covenants, conditions, restrictions,
leases and other title exceptions and encumbrances (including,
with respect to stock, stockholder agreements, voting trust
agreements, buy-back agreements and all similar arrangements)
affecting property.  For the purposes of this Agreement, the
Company or a Subsidiary shall be deemed to be the owner of any
property which it has acquired or holds subject to a conditional
sale agreement, Capitalized Lease or other arrangement pursuant
to which title to the property has been retained by or vested in
some other Person for security purposes and such retention or
vesting shall constitute a Lien.

     "Make-Whole Amount" with respect to any Series of Notes 
shall mean in connection with any prepayment or acceleration of 
such Series of Notes the excess, if any, of (i) the aggregate 
present value as of the date of such prepayment of each dollar of
principal being prepaid and the amount of interest (exclusive of 
interest accrued to the date of prepayment) that would have been
payable in respect of such dollar if such prepayment had not
been made, determined by discounting such amounts at the
Reinvestment Rate from the respective dates on which they would
have been payable, over (ii) 100% of the principal amount of the
outstanding Notes of such Series being prepaid.  If the
Reinvestment Rate with respect to the 2002 Notes is equal to or
higher than 6.83%, the Make-Whole Amount shall be zero.  If the
Reinvestment Rate with respect to the 2007 Notes is equal to or
higher than 7.20%, the Make-Whole Amount shall be zero.  For
purposes of any determination of the Make-Whole Amount:




                              -32-
<PAGE>
          "Reinvestment Rate" for purposes of Section 2.2 shall 
     mean 0.50%, and for purposes of all other provisions of this 
     Agreement, shall mean 1.00%, plus the arithmetic mean of the 
     yields published in the Statistical Release under the 
     caption "Treasury Constant Maturities" for the maturity 
     (rounded to the nearest month) corresponding to the maturity 
     of the principal being prepaid. If no maturity exactly 
     corresponds to such maturity, yields for the published 
     maturity next longer than such maturity and for the 
     published maturity next shorter than such maturity shall be 
     calculated pursuant to the immediately preceding sentence 
     and the Reinvestment Rate shall be interpolated from such 
     yields on a straight-line basis, rounding in each of such 
     relevant periods to the nearest month.  For the purposes of 
     calculating the Reinvestment Rate, the most recent 
     Statistical Release published prior to the date of 
     determination of the Make-Whole Amount shall be used.  
     "Statistical Release" shall mean the then most recently 
     published statistical release designated "H.15(519)" or any 
     successor publication which is published weekly by the 
     Federal Reserve System and which establishes yields on 
     actively traded U.S. Government Securities adjusted to 
     constant maturities or, if such statistical release is not 
     published at the time of any determination hereunder, then 
     such other reasonably comparable index which shall be 
     designated by the Holders holding 66-2/3% in aggregate 
     principal amount of the outstanding Notes of such Series so 
     being accelerated or prepaid. 

     "Material Subsidiary" shall mean a Subsidiary which at the 
date of any determination either (a) has Tangible Assets with a 
book value equal to or in excess of 5% of Tangible Assets, 
determined as of the end of the immediately preceding fiscal 
year, or (b) during the most recent period of four consecutive 
fiscal quarters immediately preceding such date of determination, 
had net income at least equal to 5% of Consolidated Net Income. 

     "Minority Interests" shall mean any shares of stock of any 
class of a Subsidiary (other than directors' qualifying shares as
required by law) that are not owned by the Company and/or one or 
more of its Subsidiaries.  Minority Interests shall be valued by
valuing Minority Interests constituting preferred stock at the
voluntary or involuntary liquidating value of such preferred
stock, whichever is greater, and by valuing Minority Interests
constituting common stock at the book value of capital and
surplus applicable thereto adjusted, if necessary, to reflect
any changes from the book value of such common stock required by
the foregoing method of valuing Minority Interests in preferred
stock.

     "Multiemployer Plan" shall have the same meaning as in 
ERISA. 

                              -33-
<PAGE>
     "Net Income Available for Fixed Charges" for any period 
shall mean the sum of (i) Consolidated Net Income during such 
period plus (to the extent deducted in determining Consolidated 
Net Income), (ii) all provisions for any Federal, state or other 
income taxes made by the Company and its Subsidiaries during such 
period, (iii) Fixed Charges of the Company and its Subsidiaries 
during such period and (iv) if such period includes the fourth 
fiscal quarter of 1996, the NOARK Writedown; provided, that if 
the Company during any period shall sell or otherwise dispose of 
its investment in the NOARK Pipeline System and such sale or 
disposition shall result in an increase of Consolidated Net 
Income (over the amount, whether positive or negative, which 
would otherwise be calculated for Consolidated Net Income without 
giving effect to such sale or disposition) for such period, for 
purposes of calculating Net Income Available for Fixed Charges 
for such period, Consolidated Net Income used in clause (i) of 
this definition shall be reduced by the amount of such increase. 

     "NOARK Adjustment Amount" shall mean, for purposes of 
calculating compliance with the provisions of Section 5.9 with 
respect to Restricted Payments (i) for any period ending prior to 
the fourth fiscal quarter of 1999, the NOARK Basket Amount and 
(ii) for any period ending after the third fiscal quarter of 
1999, the excess, if any, of (A) the NOARK Basket Amount over (B) 
an amount equal to $625,000 multiplied by the number of 
Amortization Quarters included in such period where the term 
"Amortization Quarter" means any fiscal quarter or portion
thereof following the third fiscal quarter of 1999.

     "NOARK Basket Amount" shall mean $10,000,000; provided that 
if the Company shall sell or otherwise dispose of its investment 
in the NOARK Pipeline System and such sale or disposition shall 
result in an increase in Consolidated Net Income (over the 
amount, whether positive or negative, which would otherwise be
calculated for Consolidated Net Income without giving effect to
such sale or disposition) for purposes of calculating compliance
with Section 5.9, then the NOARK Basket Amount shall thereafter 
be equal to $10,000,000 reduced, but not below zero, by such 
increase. 

     "NOARK Pipeline System" shall mean NOARK Pipeline System, 
Limited Partnership, a limited partnership organized under the 
laws of Arkansas.

     "NOARK Writedown" shall mean the $21,000,000 non-cash, 
after-tax charge recorded by the Company against earnings in the 
fourth fiscal quarter of 1996 resulting from the write-down of 
the Company's investment in the NOARK Pipeline System. 

     "Overdue Rate" shall mean with respect to (a) the 2002 
Notes, 8.83% per annum or (b) the 2007 Notes, 9.20% per annum. 


                              -34-
<PAGE>
     "PBGC" means the Pension Benefit Guaranty Corporation and 
any entity succeeding to any or all of its functions under ERISA.

     "Person" shall mean an individual, partnership, corporation,
trust or unincorporated organization, and a government or agency 
or political subdivision thereof.

     "Plan" means a "pension plan," as such term is defined in 
ERISA, established or maintained by the Company or any ERISA 
Affiliate or as to which the Company or any ERISA Affiliate 
contributed or is a member or otherwise may have any liability. 

     "Purchasers" shall have the meaning set forth in Section 
1.1.

     "Rentals" shall mean and include as of the date of any 
determination thereof all fixed payments (including as such all 
payments which the lessee is obligated to make to the lessor on
termination of the lease or surrender of the property) payable
by the Company or a Subsidiary, as lessee or sublessee under a
lease of real or personal property, but shall be exclusive of
any amounts required to be paid by the Company or a Subsidiary
(whether or not designated as rents or additional rents) on
account of maintenance, repairs, insurance, taxes and similar
charges.  Fixed rents under any so-called "percentage leases"
shall be computed solely on the basis of the minimum rents, if
any, required to be paid by the lessee regardless of sales
volume or gross revenues.

     "Reportable Event" shall have the same meaning as in ERISA. 

     "Required Coverage Ratio" shall mean a ratio of 1.50 to 1.00
except that for purposes of determining compliance by the Company 
with Section 5.7, for any period which includes the fourth fiscal 
quarter of 1996, Required Coverage Ratio shall mean a ratio of 
1.75 to 1.00.

     "Responsible Company Officer" shall mean any one of the 
President, any Executive Vice President, any Vice President, the 
Treasurer or the Controller of the Company.

     "Security" shall have the same meaning as in Section 2(1) of 
the Securities Act of 1933, as amended. 

     The term "subsidiary" shall mean as to any particular parent
corporation any corporation of which more than 50% (by number of 
votes) of the Voting Stock shall be beneficially owned, directly
or indirectly, by such parent corporation.  The term "Subsidiary" 
shall mean a subsidiary of the Company. 




                              -35-
<PAGE>
     "Tangible Assets" shall mean as of the date of any 
determination thereof the total amount of all assets of the 
Company and its Subsidiaries on a consolidated basis (less 
depreciation, depletion and other properly deductible valuation 
reserves) after deducting good will, patents, trade names, trade 
marks, copyrights, franchises, experimental expense, organization 
expense, unamortized debt discount and expense, deferred assets 
other than prepaid insurance and prepaid taxes, the excess of 
cost of shares acquired over book value of related assets and
such other assets as are properly classified as "intangible
assets" in accordance with GAAP.

     "Voting Stock" shall mean Securities of any class or 
classes, the holders of which are ordinarily, in the absence of 
contingencies, entitled to elect a majority of the corporate 
directors (or Persons performing similar functions).

     "Wholly-owned" when used in connection with any Subsidiary 
shall mean a Subsidiary of which all of the issued and 
outstanding shares of stock (except shares required as directors' 
qualifying shares and except preferred stock in the case of SEMCO 
Energy Gas Company) shall be owned by the Company and/or one or 
more of its Wholly-owned Subsidiaries. 

     Section 8.2.   Accounting Principles.  Where the character 
or amount of any asset or liability or item of income or expense 
is required to be determined or any consolidation or other
accounting computation is required to be made for the purposes
of this Agreement, the same shall be done in accordance with
GAAP, to the extent applicable, except where such principles are
modified or replaced by the specific terms of this Agreement.

     Section 8.3.   Directly or Indirectly.  Where any provision 
in this Agreement refers to action to be taken by any Person, or 
which such Person is prohibited from taking, such provision
shall be applicable whether the action in question is taken
directly or indirectly by such Person; provided that, in the
case of indirect action, such action is, in fact, taken at the
direction of such Person.

SECTION 9.     MISCELLANEOUS.

     Section 9.1.   Registered Notes.  The Company shall cause to
be kept at its principal office a register for the registration 
and transfer of the Notes (hereinafter called the "Note
Register"), and the Company will register or transfer or cause
to be registered or transferred as hereinafter provided any Note
issued pursuant to this Agreement.





                              -36-
<PAGE>
     At any time and from time to time any Holder which has been 
duly registered as hereinabove provided may transfer such Note 
upon surrender thereof at the principal office of the Company 
duly endorsed or accompanied by a written instrument of transfer 
duly executed by the Holder or its attorney duly authorized in 
writing. 

     The Person in whose name any registered Note shall be 
registered shall be deemed and treated as the owner and holder 
thereof and a Holder for all purposes of this Agreement.  Payment 
of or on account of the principal, premium, if any, and interest 
on any registered Note shall be made to or upon the written order 
of such Holder. 

     Section 9.2.   Exchange of Notes.  At any time and from time
to time, upon not less than ten days' notice to that effect given 
by the Holder of any Note initially delivered or of any Note 
substituted therefor pursuant to Section 9.1, this Section 9.2 or 
Section 9.3, and, upon surrender of such Note at its office, the 
Company will deliver in exchange therefor, without expense to 
such Holder, except as set forth below, a Note for the same 
aggregate principal amount as the then unpaid principal amount of 
the Note so surrendered, or Notes in the denomination of $500,000 
or any amount in excess thereof as such Holder shall specify, 
dated as of the date to which interest has been paid on the Note 
so surrendered or, if such surrender is prior to the payment of 
any interest thereon, then dated as of the date of issue, 
registered in the name of such Person or Persons as may be 
designated by such Holder, and otherwise of the same form and 
tenor as the Notes so surrendered for exchange.  The Company may 
require the payment of a sum sufficient to cover any stamp tax or
governmental charge imposed upon such exchange or transfer. 

     Section 9.3.   Loss, Theft, Etc. of Notes.  Upon receipt of 
evidence satisfactory to the Company of the loss, theft, 
mutilation or destruction of any Note, and in the case of any
such loss, theft or destruction upon delivery of a bond of
indemnity in such form and amount as shall be reasonably
satisfactory to the Company, or in the event of such mutilation
upon surrender and cancellation of the Note, the Company will
make and deliver without expense to the Holder thereof, a new
Note, of like tenor, in lieu of such lost, stolen, destroyed or
mutilated Note.  If an Institutional Holder is the owner of any
such lost, stolen or destroyed Note, then the affidavit of an
authorized officer of such owner, setting forth the fact of
loss, theft or destruction and of its ownership of such Note at
the time of such loss, theft or destruction shall be accepted as
satisfactory evidence thereof and no further indemnity shall be
required as a condition to the execution and delivery of a new
Note other than the written agreement of such owner to indemnify
the Company.


                              -37-
<PAGE>
     Section 9.4.   Expenses, Stamp Tax Indemnity.  Whether or 
not the transactions herein contemplated shall be consummated, 
the Company agrees to pay directly all of the Purchasers'
out-of-pocket expenses in connection with the preparation,
execution and delivery of this Agreement and the transactions
contemplated hereby, including but not limited to the reasonable
charges and disbursements of Chapman and Cutler, special counsel
to the Purchasers, duplicating and printing costs and charges
for shipping the Notes, adequately insured to each Purchaser's
home office or at such other place as such Purchaser may
designate, and all such expenses of the Holders relating to any
amendment, waivers or consents pursuant to the provisions
hereof, including, without limitation, any amendments, waivers,
or consents resulting from any work-out, renegotiation or
restructuring relating to the performance by the Company of its
obligations under this Agreement and the Notes.  The Company
also agrees that it will pay and save each Purchaser harmless
against any and all liability with respect to stamp and other
taxes (other than taxes based, in part, on the income of a
Holder), if any, which may be payable or which may be determined
to be payable in connection with the execution and delivery of
this Agreement or the Notes originally issued hereunder.  The
Company agrees to protect and indemnify each Purchaser against
any liability for any and all brokerage fees and commissions
payable or claimed to be payable to any Person in connection
with the transactions contemplated by this Agreement.  Each
Purchaser represents that no placement agent, broker or finder
has been retained by such Purchaser in connection with its
purchase of the Notes.

     Section 9.5.   Powers and Rights Not Waived; Remedies
Cumulative.  No delay or failure on the part of any Holder in the 
exercise of any power or right shall operate as a waiver thereof; 
nor shall any single or partial exercise of the same preclude any 
other or further exercise thereof, or the exercise of any other 
power or right, and the rights and remedies of each Holder are 
cumulative to, and are not exclusive of, any rights or remedies 
any such Holder would otherwise have. 

     Section 9.6.   Notices.  All communications provided for 
hereunder shall be in writing and, if to a Holder, delivered or 
mailed prepaid by registered or certified mail or overnight air
courier, or by facsimile communication, in each case addressed
to such Holder at its address or its facsimile number, as the
case may be, appearing beneath its signature at the foot of this
Agreement or such other address or facsimile number as any
Holder may designate to the Company in writing, and if to the
Company, delivered or mailed by registered or certified mail or
overnight air courier, or by facsimile communication, to the
Company at the address or the facsimile number, as the case may
be, appearing beneath its signature at the foot of this
Agreement or to such other address or facsimile number as the

                              -38-
<PAGE>
Company may in writing designate to the Holders; provided,
however, that a notice to a party hereto by overnight air
courier shall only be effective if delivered to such party at a
street address designated for such purpose in accordance with
this Section 9.6, and a notice to such party by facsimile 
communication shall only be effective if made by confirmed 
transmission to such party at a telephone number designated for 
such purpose in accordance with this Section 9.6 and promptly 
followed by the delivery of such notice by registered or 
certified mail or overnight air courier, as set forth above. 

     Section 9.7.   Successors and Assigns.  This Agreement shall
be binding upon the successors and assigns of each of the parties 
hereto and shall inure to the benefit of each successor and 
assign, including each successive Holder. 

     Section 9.8.   Survival of Covenants and Representations. 
All covenants, representations and warranties made herein and in 
any certificates delivered pursuant hereto, whether or not in
connection with the Closing Date, shall survive the closing and
the delivery of this Agreement and the Notes.

     Section 9.9.   Severability.  Should any part of this 
Agreement for any reason be declared invalid or unenforceable, 
such decision shall not affect the validity or enforceability of
any remaining portion, which remaining portion shall remain in
force and effect as if this Agreement had been executed with the
invalid or unenforceable portion thereof eliminated and it is
hereby declared the intention of the parties hereto that they
would have executed the remaining portion of this Agreement
without including therein any such part, parts or portion which
may, for any reason, be hereafter declared invalid or
unenforceable.

     Section 9.10.  Governing Law.  This Agreement and the Notes 
issued and sold hereunder shall be governed by and construed in 
accordance with Michigan law.

     Section 9.11.  Captions.  The descriptive headings of the 
various Sections or parts of this Agreement are for convenience 
only and shall not affect the meaning or construction of any of
the provisions hereof.











                              -39-
<PAGE>
     The execution hereof by the Purchasers shall constitute a 
contract among the Company and the Purchasers for the uses and 
purposes hereinabove set forth.  This Agreement may be executed 
in any number of counterparts, each executed counterpart 
constituting an original but all together only one agreement. 

                                SEMCO Energy, Inc. 



                                By William L. Johnson
                                   Its President







SEMCO Energy, Inc. 
405 Water Street
Port Huron, Michigan  48060
Attention:  President
Telefacsimile:  (810) 987-4570
Confirmation:  (810) 987-2200




























                              -40-
<PAGE>
Accepted as of October 1, 1997:

                                Connecticut General Life 
                                   Insurance Company 

                                By CIGNA Investments, Inc.


                                   By Edward Lewis
                                      Its Managing Director



Connecticut General Life
  Insurance Company
c/o CIGNA Investments, Inc.
900 Cottage Grove Road
Hartford, Connecticut  06152-2307
Attention:  Private Securities Division  - S-307
Fax:  203-726-7203


Payments

All payments on or in respect of the Notes to be by Federal Funds 
Wire Transfer to: 

     Chase NYC/CTR/
     BNF=CIGNA Private Placements/AC=9009001802
     ABA #021000021
     OBI=[name of company; description of security; interest 
     rate; maturity date; PPN; due date and application (as among 
     principal, premium and interest of the payment being made); 
     contact name and phone.]

Address for Notices Related to Payments:

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Securities Processing S-309
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2309

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Private Securities S-307
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2307
     Fax:  860-726-7203




                              -41-
<PAGE>
     with a copy to:

     Chase Manhattan Bank, N.A.
     Private Placement Servicing
     P. O. Box 1508
     Bowling Green Station
     New York, New York  10081
     Attention:  CIGNA Private Placements
     Fax:  212-552-3107/1005

Address for All Other Notices:

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Private Securities Division - S-307
     James G. Schelling
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2307
     Fax:  860-726-7203

Name of Nominee in which Notes are to be issued:  CIG & Co.

Taxpayer I.D. Number for CIG & Co.:  13-3574027






























                              -42-
<PAGE>
Accepted as of October 1, 1997: 

                                Life Insurance Company of North 
                                   America 

                                By CIGNA Investments, Inc.


                                   By Edward Lewis
                                      Its Managing Director

Life Insurance Company of
  North America
c/o CIGNA Investments, Inc.
900 Cottage Grove Road
Hartford, Connecticut  06152-2307
Attention:  Private Securities Division  - S-307
Fax:  203-726-7203

Payments

All payments on or in respect of the Notes to be by Federal Funds 
Wire Transfer to: 

     Chase NYC/CTR/
     BNF=CIGNA Private Placements/AC=9009001802
     ABA #021000021
     OBI=[name of company; description of security; interest 
     rate; maturity date; PPN; due date and application (as among
     principal, premium and interest of the payment being made); 
     contact name and phone.]

Address for Notices Related to Payments: 

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Securities Processing S-309
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2309

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Private Securities S-307
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2307
     Fax:  860-726-7203







                              -43-
<PAGE>
     with a copy to:

     Chase Manhattan Bank, N.A.
     Private Placement Servicing
     P. O. Box 1508
     Bowling Green Station
     New York, New York  10081
     Attention:  CIGNA Private Placements
     Fax:  212-552-3107/1005

Address for All Other Notices:

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Private Securities Division - S-307
     James G. Schelling
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2307
     Fax:  860-726-7203

Name of Nominee in which Notes are to be issued:  CIG & Co.

Taxpayer I.D. Number for CIG & Co.:  13-3574027






























                              -44-
<PAGE>
Accepted as of October 1, 1997: 

                                Connecticut General Life 
                                   Insurance Company, on behalf 
                                   of one or more separate 
                                   accounts 

                                By CIGNA Investments, Inc.


                                   By Edward Lewis
                                      Its Managing Director

Connecticut General Life 
  Insurance Company, on
  behalf of one or more
  separate accounts
c/o CIGNA Investments, Inc.
900 Cottage Grove Road
Hartford, Connecticut  06152-2307
Attention:  Private Securities Division  - S-307
Fax:  203-726-7203

Payments

All payments on or in respect of the Notes to be by Federal Funds 
Wire Transfer to: 

     Chase NYC/CTR/
     BNF=CIGNA Private Placements/AC=9009001802
     ABA #021000021
     OBI=[name of company; description of security; interest 
     rate; maturity date; PPN; due date and application (as among
     principal, premium and interest of the payment being made); 
     contact name and phone.]

Address for Notices Related to Payments:

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Securities Processing S-309
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2309

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Private Securities S-307
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2307
     Fax:  860-726-7203



                              -45-
<PAGE>
     with a copy to:

     Chase Manhattan Bank, N.A.
     Private Placement Servicing
     P. O. Box 1508
     Bowling Green Station
     New York, New York  10081
     Attention:  CIGNA Private Placements
     Fax:  212-552-3107/1005

Address for All Other Notices:

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Private Securities Division - S-307
     James G. Schelling
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2307
     Fax:  860-726-7203

Name of Nominee in which Notes are to be issued:  CIG & Co.

Taxpayer I.D. Number for CIG & Co.:  13-3574027






























                              -46-
<PAGE>
Accepted as of October 1, 1997: 

                                CIGNA Property and Casualty 
                                   Insurance Company 

                                By CIGNA Investments, Inc.


                                   By Edward Lewis
                                      Its Managing Director

CIGNA Property and Casualty
  Insurance Company
c/o CIGNA Investments, Inc.
900 Cottage Grove Road
Hartford, Connecticut  06152-2307
Attention:  Private Securities Division  - S-307
Fax:  203-726-7203

Payments

All payments on or in respect of the Notes to be by Federal Funds 
Wire Transfer to: 

     Chase NYC/CTR/
     BNF=CIGNA Private Placements/AC=9009001802
     ABA #021000021
     OBI=[name of company; description of security; interest 
     rate; maturity date; PPN; due date and application (as among
     principal, premium and interest of the payment being made); 
     contact name and phone.]

Address for Notices Related to Payments:

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Securities Processing S-309
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2309

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Private Securities S-307
     900 Cottage Grove Road 
     Hartford, Connecticut  06152-2307 
     Fax:  860-726-7203







                              -47-
<PAGE>
with a copy to:

     Chase Manhattan Bank, N.A.
     Private Placement Servicing
     P. O. Box 1508
     Bowling Green Station
     New York, New York  10081
     Attention:  CIGNA Private Placements
     Fax:  212-552-3107/1005 

Address for All Other Notices:

     CIG & Co.
     c/o CIGNA Investments, Inc.
     Attention:  Private Securities Division - S-307
     James G. Schelling
     900 Cottage Grove Road
     Hartford, Connecticut  06152-2307
     Fax:  860-726-7203 

Name of Nominee in which Notes are to be issued:  CIG & Co.

Taxpayer I.D. Number for CIG & Co.:  13-3574027






























                              -48-
<PAGE>
Accepted as of October 1, 1997: 

                                New York Life Insurance and 
                                   Annuity Corporation 

                                By:  New York Life Insurance 
                                     Company 


                                By Lisa Scuderi
                                   Its Investment Manager

New York Life Insurance and Annuity 
  Corporation
c/o New York Life Insurance Company
51 Madison Avenue
New York, New York  10010
Attention:  Investment Department, Private Finance Group, 
Room 206 
Telefacsimile Number:  (212) 447-4122

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc., 7.20% Senior 
Notes due 2007, PPN 78412D A@ 8, principal, premium or interest") 
to: 

     Chase Manhattan Bank
     New York, New York  10019
     ABA #021000021
     for the Account of New York Life Insurance and Annuity 
     Corporation 
     General Account Number 008-0-57001 

Notices

With advice of such payments to:

     New York Life Insurance and Annuity Corporation
     c/o New York Life Insurance Company
     51 Madison Avenue
     New York, New York  10010-1603
     Attention:  Treasury Department, Securities Income Section, 
     Room 209 

All other notices and communications to be addressed as first 
provided above, with a copy of any notices regarding Defaults or 
Events of Default to:  Office of the General Counsel, Investment 
Section, Room 1104, Telefacsimile Number (212) 576-8340 

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  13-3044743

                              -49-
<PAGE>
Accepted as of October 1, 1997: 

                                New York Life Insurance Company



                                By Lisa Scuderi
                                   Its Investment Manager

New York Life Insurance Company
51 Madison Avenue
New York, New York  10010-1603
Attention:  Investment Department, 
            Private Finance Group, Room 206
Telefacsimile Number:  (212) 447-4122
Confirmation Number:  (212) 576-6065

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc., 7.20% Senior 
Notes due 2007, principal, premium or interest") to: 

     Chase Manhattan Bank
     New York, New York  10019
     ABA No. 021-000-021
     For the account of New York Life Insurance Company
                 General Account Number 008-9-00687

Notices

With advice of such payments to:

     New York Life Insurance Company
     51 Madison Avenue
     New York, New York  10010-1603
     Attention:  Treasury Department, Securities Income Section, 
     Room 209 
     Telefacsimile Number:  (212) 447-4160

All other notices and communications to be addressed as first 
provided above, with a copy of any notices regarding Defaults or 
Events of Default to such address, but indicating: Attention: 
Office of the General Counsel, Investment Section, Room 1104, 
Telefacsimile Number (212) 576-8340

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  13-5582869



                              -50-
<PAGE>
Accepted as of October 1, 1997: 

                                The Equitable Life Assurance 
                                   Society of the United States 


                                By Kenneth G. Ostmann
                                   Its Investment Officer

The Equitable Life Assurance Society
  of the United States
c/o Alliance Capital Management, L.P.
1345 Avenue of the Americas, 38th Floor
New York, New York  10105
Attention:  Alliance Corporate Finance Group
Telephone:  (212) 969-1576
Telefacsimile:  (212) 969-1466

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc. 7.20% Senior 
Notes due 2007, PPN 78412D A@ 8", principal, premium or 
interest") to:

     The Chase Manhattan Bank, N.A.
     1251 Avenue of the Americas
     New York, New York  10020
     ABA #021-00-0021
     Account of:  The Equitable Life Assurance Society of the 
     United States 
     Account #037-2-409417

Notices

All notices of payment, on or in respect of the Notes, and 
written confirmation of each such payment to be addressed: 

     The Equitable Life Assurance Society of the United States 
     c/o Alliance Capital Management, L.P. 
     135 West 50th Street - 6th Floor
     New York, New York  10020
     Attention:  Cash Operations Department
     Telephone:  (212) 887-2838
     Telefacsimile:  (212) 887-2222

All notices and communications other than those in respect to 
payments to be addressed as first provided above. 

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  13-5570651

                              -51-
<PAGE>
Accepted as of October 1, 1997: 

                                The Equitable of Colorado, Inc.


                                By Beatriz M. Cuervo
                                   Its Investment Officer

The Equitable of Colorado, Inc.
c/o Alliance Capital Management, L.P.
1345 Avenue of the Americas, 38th Floor
New York, New York  10105
Attention:  Alliance Corporate Finance Group
Telephone:  (212) 969-1576
Telefacsimile:  (212) 969-1466

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc. 7.20% Senior 
Notes due 2007, PPN 78412D A@ 8", principal, premium or 
interest") to:

     The Chase Manhattan Bank, N.A.
     1251 Avenue of the Americas
     New York, New York  10020
     ABA #021-00-0021
     Account of:  The Equitable of Colorado, Inc.
     Account #037-2-406389

Notices

All notices of payment, on or in respect of the Notes, and 
written confirmation of each such payment to be addressed: 

     The Equitable of Colorado, Inc.
     c/o Alliance Capital Management, L.P.
     135 West 50th Street - 6th Floor
     New York, New York  10020
     Attention:  Cash Operations Department
     Telephone:  (212) 887-2838
     Telefacsimile:  (212) 887-2222

All notices and communications other than those in respect to 
payments to be addressed as first provided above. 

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  13-3198083



                              -52-
<PAGE>
Accepted as of October 1, 1997: 

                                American United Life Insurance 
                                   Company 


                                By Kent R. Adams
                                   Its Vice President

American United Life Insurance Company
One American Square
Post Office Box 368
Indianapolis, Indiana  46206
Attention:  Chris Pahlke, Securities Department

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc., 6.83% Senior 
Notes due 2002, PPN 78412D A* 0" and identifying the breakdown of  
principal and interest and the payment date) to: 

     Bank of New York
     Attn:  P & I Department
     One Wall Street, 3rd Floor
     New York, New York  10286
     Window A
     Account #186683/AUL
     ABA #021000018, BNF:  IOC566

Notices

All notices and communications, including notices with respect to 
payments and written confirmation of each such payment, to be 
addressed as first provided above.

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  35-0145825













                              -53-
<PAGE>
Accepted as of October 1, 1997: 

                                Modern Woodmen of America


                                By J. V. Standaert
                                   Its National Secretary

Modern Woodmen of America
1701 1st Avenue
Rock Island, Illinois  61201
Attention:  Investment Department
Telecopier Number:  (309) 793-5574

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc., (i) 6.83% 
Senior Notes due 2002, PPN 78412D A* 0 or (ii) 7.20% Senior Notes 
due 2007, PPN 78412D A@ 8, as the case may be, principal, premium 
or interest") to: 

     Harris Trust and Savings Bank (ABA #071000288)
     111 West Monroe Street
     Chicago, Illinois  60690

     for credit to:  Modern Woodmen of America
     Account Number 347 904 5

Notices

All notices and communications, including notices with respect to 
payments and written confirmation of each such payment, to be 
addressed as first provided above.

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  36-149-3430














                              -54-
<PAGE>
Accepted as of October 1, 1997: 

                                United of Omaha Life Insurance 
                                   Company


                                By Edwin H. Garrison, Jr.
                                   Its First Vice President

United of Omaha Life Insurance Company
Mutual of Omaha Plaza
Omaha, Nebraska  68175
Attention:  Investment Division
Telefacsimile:  (402) 351-2913
Confirmation:  (402) 351-2583

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc., 6.83% Senior 
Notes due 2002, PPN 78412D A* 0, principal, premium or interest") 
to: 

     First Bank, N.A. (ABA #1040-0002-9)
     17th and Farnam Streets
     Omaha, Nebraska  68102

     for credit to:  United of Omaha Life Insurance Company
     Account Number 1-487-1447-0769
     For Payment on:  [Name of issue and PPN Number]
     Interest Amount:    
     Principal Amount:   
     Payable Date:       

Notices

All notices and communications to be addressed as first provided 
above, except notices with respect to payment and written 
confirmation of each such payment, to be addressed:  Attention: 
Investments/Securities Accounting.

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  47-0322111








                              -55-
<PAGE>
Accepted as of October 1, 1997: 

                                The Security Mutual Life 
                                   Insurance Company of Lincoln, 
                                   Nebraska 


                                By Kevin W. Hammond
                                   Its Vice President
                                       Chief Investment Officer

The Security Mutual Life Insurance
  Company of Lincoln, Nebraska
200 Centennial Mall North
Lincoln, Nebraska  68508

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc., 7.20% Senior 
Notes due 2007, PPN 78412D A@ 8, principal, premium or interest") 
to: 

     National Bank of Commerce (ABA #1040-00045)
     13th and O Streets
     Lincoln, Nebraska  

     for credit to:  Security Mutual Life
     Account Number 40-797-624

Notices

All notices and communications to be addressed as first provided 
above, except notices with respect to payments and written 
confirmation of each such payment to be addressed:

     The Security Mutual Life Insurance Company
       of Lincoln, Nebraska
     200 Centennial Mall North
     Lincoln, Nebraska  68508
     Attention:  Investment Department
     Fax:  (402) 434-9599
     Phone:  (402) 434-9500

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  47-0293990





                              -56-
<PAGE>
Accepted as of October 1, 1997: 

                                Mennonite Mutual Aid Association


                                By Steve Garboden
                                   Its Vice President and 
                                       Treasurer 

Mennonite Mutual Aid Association
1110 North Main, Box 483
Goshen, Indiana  46527-0483
Attention:  Delmar King
Phone:  (219) 533-9511, (800) 348-7468
Fax:  (219) 534-4381

Payments

All payments on or in respect of the Notes to be by bank wire 
transfer of Federal or other immediately available funds 
(identifying each payment as "SEMCO Energy, Inc., 7.20% Senior 
Notes due 2007, PPN 78412D A@ 8, principal, premium or interest") 
to: 

     Fed Cincinnati
     ABA #0420 00314
     Fifth Cin/Trust_Account #01-003-2624500
     Account Name:  Mennonite Mutual Aid Association

Notices

All notices and communications, including notices with respect to 
payments and written confirmation of each such payment, to be 
addressed as first provided above.

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  35-6059333















                              -57-


<TABLE> <S> <C>

<ARTICLE> UT
<LEGEND>
This schedule contains summary information extracted from the Consolidated
Statements of Income, the Consolidated Balance Sheets and the Consolidated
Statemnent of Cash Flows and is qualified in its entirety by reference to such
financial statements.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               SEP-30-1997
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                      255,261
<OTHER-PROPERTY-AND-INVEST>                     18,563
<TOTAL-CURRENT-ASSETS>                         143,653
<TOTAL-DEFERRED-CHARGES>                        37,565
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                 455,042
<COMMON>                                        13,078
<CAPITAL-SURPLUS-PAID-IN>                       79,921
<RETAINED-EARNINGS>                            (2,540)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                  90,459
                                0
                                      3,269
<LONG-TERM-DEBT-NET>                           103,548
<SHORT-TERM-NOTES>                              98,900
<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>                 158,866
<TOT-CAPITALIZATION-AND-LIAB>                  455,042
<GROSS-OPERATING-REVENUE>                      498,064
<INCOME-TAX-EXPENSE>                             3,328
<OTHER-OPERATING-EXPENSES>                     478,902
<TOTAL-OPERATING-EXPENSES>                     482,230
<OPERATING-INCOME-LOSS>                         15,834
<OTHER-INCOME-NET>                                  15
<INCOME-BEFORE-INTEREST-EXPEN>                  15,849
<TOTAL-INTEREST-EXPENSE>                         9,274
<NET-INCOME>                                     6,575
                         12
<EARNINGS-AVAILABLE-FOR-COMM>                    6,563
<COMMON-STOCK-DIVIDENDS>                         7,596
<TOTAL-INTEREST-ON-BONDS>                        6,385
<CASH-FLOW-OPERATIONS>                          36,174
<EPS-PRIMARY>                                      .50
<EPS-DILUTED>                                      .50
        

</TABLE>


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