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,  2002

                                       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 001-15565


                               SEMCO ENERGY, 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.)

         28470 13 MILE ROAD, SUITE 300, FARMINGTON HILLS, MICHIGAN 48334
                    (Address of principal executive offices)

                                  248-702-6000
              (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  [   ]

Indicate  by  check  mark  whether  the  registrant  is an accelerated filer (as
defined  in  Rule  12b-2  of  the  Exchange  Act).  Yes  [   ]   No  [X]

The  number of outstanding shares of the Registrant's common stock as of October
31,  2002:  18,577,930






                               INDEX TO FORM 10-Q
                               ------------------

                      For Quarter Ended September 30, 2002


                                                                                      Page
                                                                                     Number
                                                                                     ------
                                                                                  
COVER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      1

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

INFORMATION  REGARDING  FORWARD-LOOKING  STATEMENTS. . . . . . . . . . . . . . . .      2

PART I - FINANCIAL INFORMATION
  Item 1.  Financial Statements. . . . . . . . . . . . . . . . . . . . . . . . . .      3
  Item 2.  Management's Discussion and Analysis of Financial Condition
           and Results of Operations. . . . . . . . . . . . .. . . . . . . . . . .     15
  Item 3.  Qualitative and Quantitative Disclosures About Market Risk. . . . . . .     27
  Item 4.  Controls and Procedures . . . . . . . . . . . . . . . . . . . . . . . .     28

PART  II - OTHER INFORMATION
  Item 1.  Legal Proceedings . . . . . . . . . . . . . . . . . . . . . . . . . . .     29
  Item 2.  Changes in Securities and Use of Proceeds . . . . . . . . . . . . . . .     29
  Item 4.  Submission of Matters to a Vote of Securityholders. . . . . . . . . . .     29
  Item 6.  Exhibits and Reports on Form 8-K. . . . . . . . . . . . . . . . . . . .     29

SIGNATURE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     30

CERTIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     31

EXHIBIT INDEX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     33



FORWARD-LOOKING  STATEMENTS

This  document  contains  forward-looking  statements  within the meaning of the
Private  Securities  Litigation  Reform  Act  of  1995 that are based on current
expectations,  estimates  and  projections  of  SEMCO  Energy,  Inc.  and  its
subsidiaries  (the  "Company").  Statements  that  are  not  historical  facts,
including  statements  about  the  Company's outlook, beliefs, plans, goals, and
expectations,  are  forward-looking statements.  These statements are subject to
potential  risks  and  uncertainties  and,  therefore, actual results may differ
materially.  The  Company  undertakes  no  obligation  to  update  publicly  any
forward-looking statements whether as a result of new information, future events
or  otherwise.  Factors  that may impact forward-looking statements include, but
are not limited to, the following:  (i) the effects of weather and other natural
phenomena;  (ii) the economic climate and growth in the geographical areas where
the  Company  does business; (iii) the capital intensive nature of the Company's
business;  (iv) increased competition within the energy industry as well as from
alternative  forms  of energy; (v) the timing and extent of changes in commodity
prices  for natural gas and propane; (vi) the effects of changes in governmental
and  regulatory  policies,  including income taxes, environmental compliance and
authorized  rates;  (vii)  the  Company's ability to bid on and win construction
contracts;  (viii)  the  impact  of  energy prices on the amount of projects and
business  available  to  the  Company's construction services business; (ix) the
nature,  availability  and  projected  profitability  of  potential  investments
available to the Company; (x) the Company's ability to remain in compliance with
its  debt  covenants  and  accomplish  its  financing objectives in a timely and
cost-effective  manner  in  light of changing conditions in the capital markets;
(xi)  the  Company's  ability  to  operate  and integrate acquired businesses in
accordance with its plans and (xii) the Company's ability to effectively execute
its  strategic  plan.

                                     - 2 -





                                                    SEMCO ENERGY, INC.
                                          CONSOLIDATED STATEMENTS OF OPERATIONS
                                                       (Unaudited)
                                         (In thousands, except per share amounts)



                                                           Three Months Ended   Nine Months Ended     Twelve Months Ended
                                                              September 30,       September 30,          September 30,
                                                           ------------------  --------------------  --------------------
                                                             2002      2001      2002       2001       2002       2001
                                                           --------  --------  ---------  ---------  ---------  ---------
                                                                                              
OPERATING REVENUES
  Gas sales . . . . . . . . . . . . . . . . . . . . . . .  $34,616   $32,146   $220,708   $202,415   $313,689   $303,289
  Gas transportation. . . . . . . . . . . . . . . . . . .    5,051     4,931     19,012     18,333     26,567     26,301
  Construction services . . . . . . . . . . . . . . . . .   30,730    37,618     86,510     84,349    115,380    114,922
  Other . . . . . . . . . . . . . . . . . . . . . . . . .    2,296     2,109      8,474      8,198     11,596     11,549
                                                           --------  --------  ---------  ---------  ---------  ---------
                                                            72,693    76,804    334,704    313,295    467,232    456,061
                                                           --------  --------  ---------  ---------  ---------  ---------

OPERATING EXPENSES
  Cost of gas sold. . . . . . . . . . . . . . . . . . . .   20,075    17,118    139,367    125,745    198,595    189,640
  Operations and maintenance. . . . . . . . . . . . . . .   41,157    46,460    121,131    119,640    163,779    157,221
  Depreciation and amortization . . . . . . . . . . . . .    8,834     9,351     26,487     27,304     35,689     36,133
  Property and other taxes. . . . . . . . . . . . . . . .    2,973     2,937      9,105      8,657     12,011     10,820
  Restructuring and impairment charges. . . . . . . . . .        -         -          -          -      6,103          -
                                                           --------  --------  ---------  ---------  ---------  ---------
                                                            73,039    75,866    296,090    281,346    416,177    393,814
                                                           --------  --------  ---------  ---------  ---------  ---------

OPERATING INCOME (LOSS) . . . . . . . . . . . . . . . . .     (346)      938     38,614     31,949     51,055     62,247

OTHER INCOME (DEDUCTIONS)
  Interest expense. . . . . . . . . . . . . . . . . . . .   (7,951)   (8,092)   (23,102)   (23,810)   (31,076)   (32,315)
  Other . . . . . . . . . . . . . . . . . . . . . . . . .      694       345      1,728      1,710      2,356      2,815
                                                           --------  --------  ---------  ---------  ---------  ---------
                                                            (7,257)   (7,747)   (21,374)   (22,100)   (28,720)   (29,500)
                                                           --------  --------  ---------  ---------  ---------  ---------
INCOME (LOSS) BEFORE INCOME TAXES AND
  DIVIDENDS ON TRUST PREFERRED SECURITIES . . . . . . . .   (7,603)   (6,809)    17,240      9,849     22,335     32,747

INCOME TAX PROVISION. . . . . . . . . . . . . . . . . . .   (2,739)   (2,456)     6,428      3,768      9,239     12,115
                                                           --------  --------  ---------  ---------  ---------  ---------

INCOME (LOSS) BEFORE DIVIDENDS ON TRUST
  PREFERRED SECURITIES. . . . . . . . . . . . . . . . . .   (4,864)   (4,353)    10,812      6,081     13,096     20,632

  Dividends on trust preferred securities, net of
  income taxes. . . . . . . . . . . . . . . . . . . . . .    2,150     2,150      6,451      6,451      8,603      8,594
                                                           --------  --------  ---------  ---------  ---------  ---------

INCOME (LOSS) FROM CONTINUING OPERATIONS. . . . . . . . .   (7,014)   (6,503)     4,361       (370)     4,493     12,038

DISCONTINUED OPERATIONS
  Loss from engineering services operations, net of
       income taxes . . . . . . . . . . . . . . . . . . .        -      (142)         -       (558)      (584)      (444)
  Estimated loss on divestiture of engineering services
       operations, including provision for losses during
       phase-out period, net of income taxes. . . . . . .        -         -          -          -     (4,980)         -
                                                           --------  --------  ---------  ---------  ---------  ---------

NET INCOME (LOSS) AVAILABLE TO COMMON
  SHAREHOLDERS. . . . . . . . . . . . . . . . . . . . . .  $(7,014)  $(6,645)  $  4,361   $   (928)  $ (1,071)  $ 11,594
                                                           ========  ========  =========  =========  =========  =========

EARNINGS PER SHARE  -  BASIC
  Income (loss) from continuing operations. . . . . . . .  $ (0.38)  $ (0.36)  $   0.24   $  (0.02)  $   0.24   $   0.67
  Net income (loss) available to common shareholders. . .  $ (0.38)  $ (0.37)  $   0.24   $  (0.05)  $  (0.06)  $   0.64

EARNINGS PER SHARE  -  DILUTED
  Income (loss) from continuing operations. . . . . . . .  $ (0.38)  $ (0.36)  $   0.24   $  (0.02)  $   0.24   $   0.63
  Net income (loss) available to common shareholders. . .  $ (0.38)  $ (0.37)  $   0.24   $  (0.05)  $  (0.06)  $   0.61

CASH DIVIDENDS PAID PER SHARE . . . . . . . . . . . . . .  $ 0.125     0.210      0.460      0.630      0.670      0.840

AVERAGE COMMON SHARES OUTSTANDING . . . . . . . . . . . .   18,519    18,109     18,422     18,076     18,365     18,069



<FN>
The accompanying notes to the consolidated financial statements are an integral part of these statements.


                                     - 3 -





                                   SEMCO ENERGY, INC.
                      CONSOLIDATED STATEMENTS OF FINANCIAL POSITION



                                         ASSETS
                                     (In thousands)




                                                           September 30,   December 31,
                                                                2002           2001
                                                           --------------  -------------
                                                            (Unaudited)
                                                                     
CURRENT ASSETS
  Cash and temporary cash investments, at cost. . . . . .  $        4,853  $       1,728
  Receivables, less allowances of $1,997 and $1,849 . . .          38,453         64,219
  Accrued revenue . . . . . . . . . . . . . . . . . . . .          13,586         33,153
  Prepaid expenses. . . . . . . . . . . . . . . . . . . .          23,241         22,276
  Gas in underground storage. . . . . . . . . . . . . . .          40,770         12,731
  Materials and supplies, at average cost . . . . . . . .           5,361          5,258
  Gas charges recoverable from customers. . . . . . . . .           5,440          1,994
  Other . . . . . . . . . . . . . . . . . . . . . . . . .           1,980          3,608
                                                           --------------  -------------
                                                                  133,684        144,967

PROPERTY, PLANT AND EQUIPMENT
  Gas distribution. . . . . . . . . . . . . . . . . . . .         635,802        613,467
  Diversified businesses and other. . . . . . . . . . . .          94,496         94,514
                                                           --------------  -------------
                                                                  730,298        707,981
  Less - accumulated depreciation and impairments . . . .         207,450        183,436
                                                           --------------  -------------
                                                                  522,848        524,545

DEFERRED CHARGES AND OTHER ASSETS
  Goodwill, less amortization and impairments of $17,764.         161,084        161,084
  Deferred retiree medical benefits . . . . . . . . . . .           9,216          9,891
  Unamortized debt expense. . . . . . . . . . . . . . . .           8,102          7,831
  Other . . . . . . . . . . . . . . . . . . . . . . . . .          16,567         15,230
                                                           --------------  -------------
                                                                  194,969        194,036
                                                           --------------  -------------

TOTAL ASSETS. . . . . . . . . . . . . . . . . . . . . . .  $      851,501  $     863,548
                                                           ==============  =============



<FN>
The  accompanying  notes to the consolidated financial statements are an integral part of
these statements.


                                     - 4 -





                                      SEMCO ENERGY, INC.
                         CONSOLIDATED STATEMENTS OF FINANCIAL POSITION



                                LIABILITIES AND CAPITALIZATION
                                        (In thousands)




                                                                September 30,    December 31,
                                                                    2002             2001
                                                               ---------------  --------------
                                                                 (Unaudited)
                                                                          
CURRENT LIABILITIES
  Notes payable and current maturities of long-term debt. . .  $      114,415   $     137,957
  Accounts payable. . . . . . . . . . . . . . . . . . . . . .          23,470          30,410
  Customer advance payments . . . . . . . . . . . . . . . . .          11,696          13,530
  Accrued interest. . . . . . . . . . . . . . . . . . . . . .           6,900           7,665
  Amounts payable to customers. . . . . . . . . . . . . . . .           1,394           1,463
  Accumulated deferred income taxes . . . . . . . . . . . . .           1,813             912
  Other . . . . . . . . . . . . . . . . . . . . . . . . . . .          13,215          17,076
                                                               ---------------  --------------
                                                                      172,903         209,013

DEFERRED CREDITS AND OTHER LIABILITIES
  Accumulated deferred income taxes . . . . . . . . . . . . .          33,268          33,149
  Customer advances for construction. . . . . . . . . . . . .          15,336          15,548
  Unamortized investment tax credit . . . . . . . . . . . . .           1,245           1,445
  Other . . . . . . . . . . . . . . . . . . . . . . . . . . .          10,524          12,223
                                                               ---------------  --------------
                                                                       60,373          62,365

LONG-TERM DEBT. . . . . . . . . . . . . . . . . . . . . . . .         366,323         338,966

COMPANY-OBLIGATED MANDATORILY REDEEMABLE TRUST
  PREFERRED SECURITIES OF SUBSIDIARIES HOLDING
  SOLELY DEBT SECURITIES OF SEMCO ENERGY, INC.. . . . . . . .         139,426         139,394

COMMON SHAREHOLDERS' EQUITY
  Common stock - $1 par value; 40,000,000 shares authorized;
    18,563,332 and 18,240,143 shares outstanding. . . . . . .          18,563          18,240
  Capital surplus and accumulated other comprehensive income.         117,323         114,895
  Retained earnings (deficit) . . . . . . . . . . . . . . . .         (23,410)        (19,325)
                                                               ---------------  --------------
                                                                      112,476         113,810
                                                               ---------------  --------------

TOTAL LIABILITIES AND CAPITALIZATION. . . . . . . . . . . . .  $      851,501   $     863,548
                                                               ===============  ==============



<FN>
The  accompanying  notes to the consolidated financial statements are an integral part of these
statements.


                                     - 5 -





                                                       SEMCO ENERGY, INC.
                                             CONSOLIDATED STATEMENTS OF CASH FLOWS
                                                          (Unaudited)
                                                         (in thousands)


                                                                Three Months Ended    Nine Months Ended    Twelve Months Ended
                                                                  September 30,         September 30,         September 30,
                                                               --------------------  --------------------  --------------------
                                                                 2002       2001       2002       2001       2002       2001
                                                               ---------  ---------  ---------  ---------  ---------  ---------
                                                                                                    
CASH FLOWS FROM OPERATING ACTIVITIES
  Net income (loss) . . . . . . . . . . . . . . . . . . . . .  $ (7,014)  $ (6,645)  $  4,361   $   (928)  $ (1,071)  $ 11,594
  Adjustments to reconcile net income (loss) to net
    cash from operating activities:
        Depreciation and amortization . . . . . . . . . . . .     8,834      9,351     26,487     27,304     35,689     36,133
        Non-cash impairment charges . . . . . . . . . . . . .         -          -          -          -      7,679          -
        Changes in assets and liabilities, net of effects of
           acquisitions, divestitures and other changes as
           shown below. . . . . . . . . . . . . . . . . . . .   (12,749)   (16,085)    (2,553)     6,919    (10,640)    (6,963)
                                                               ---------  ---------  ---------  ---------  ---------  ---------
              NET CASH FROM OPERATING ACTIVITIES. . . . . . .   (10,929)   (13,379)    28,295     33,295     31,657     40,764
                                                               ---------  ---------  ---------  ---------  ---------  ---------

CASH FLOWS FROM INVESTING ACTIVITIES
  Property additions - gas distribution . . . . . . . . . . .    (8,135)   (11,152)   (21,766)   (28,820)   (27,020)   (38,447)
  Property additions - diversified businesses and other . . .    (1,871)    (4,585)    (4,557)   (15,228)   (10,699)   (22,351)
  Proceeds from property sales, net of retirement costs . . .       480       (214)     1,363       (350)     1,664       (971)
                                                               ---------  ---------  ---------  ---------  ---------  ---------
              NET CASH FROM INVESTING ACTIVITIES. . . . . . .    (9,526)   (15,951)   (24,960)   (44,398)   (36,055)   (61,769)
                                                               ---------  ---------  ---------  ---------  ---------  ---------

CASH FLOWS FROM FINANCING ACTIVITIES
  Issuance of common stock, net of expenses . . . . . . . . .       852      1,171      2,796      1,315      3,917      1,521
  Issuance of trust preferred securities, net of expenses . .         -          -          -          -          -        (83)
  Issuance of long-term debt, net of expenses . . . . . . . .    29,043       (152)    29,043     58,296     29,043     58,198
  Repayment of long-term debt and related expenses. . . . . .   (30,060)         -    (30,060)       (10)   (30,060)       (60)
  Net change in notes payable . . . . . . . . . . . . . . . .    27,759     25,100      6,458    (37,691)    17,964    (27,661)
  Payment of dividends on common stock. . . . . . . . . . . .    (2,311)    (3,796)    (8,447)   (11,380)   (12,260)   (15,170)
                                                               ---------  ---------  ---------  ---------  ---------  ---------
              NET CASH FROM FINANCING ACTIVITIES. . . . . . .    25,283     22,323       (210)    10,530      8,604     16,745
                                                               ---------  ---------  ---------  ---------  ---------  ---------

CASH AND TEMPORARY CASH INVESTMENTS
  Net increase (decrease) . . . . . . . . . . . . . . . . . .     4,828     (7,007)     3,125       (573)     4,206     (4,260)
  Beginning of period . . . . . . . . . . . . . . . . . . . .        25      7,655      1,728      1,221        648      4,908
                                                               ---------  ---------  ---------  ---------  ---------  ---------

  End of period . . . . . . . . . . . . . . . . . . . . . . .  $  4,853   $    648   $  4,853   $    648   $  4,854   $    648
                                                               =========  =========  =========  =========  =========  =========


  CHANGES IN ASSETS AND LIABILITIES, NET OF EFFECTS OF
     ACQUISITIONS, DIVESTITURES AND OTHER CHANGES:
        Receivables, net. . . . . . . . . . . . . . . . . . .  $  8,371   $(16,471)  $ 25,766   $  7,532   $ 27,154   $ (4,898)
        Accrued revenue . . . . . . . . . . . . . . . . . . .      (868)    (1,335)    19,567     18,156        470     (4,740)
        Materials, supplies and gas in
           underground storage. . . . . . . . . . . . . . . .   (19,097)    (4,373)   (28,141)    (5,289)   (27,037)       110
        Gas charges recoverable from customers. . . . . . . .    (2,092)        48     (3,446)       436     (3,178)       616
        Accounts payable. . . . . . . . . . . . . . . . . . .     4,144      1,946     (6,939)    (6,046)    (2,783)     5,167
        Customer advances and amounts payable
           to customers . . . . . . . . . . . . . . . . . . .     4,591      5,856     (2,115)    (2,264)        81     (1,105)
        Other . . . . . . . . . . . . . . . . . . . . . . . .    (7,798)    (1,756)    (7,245)    (5,606)    (5,347)    (2,113)
                                                               ---------  ---------  ---------  ---------  ---------  ---------
                                                               $(12,749)  $(16,085)  $ (2,553)  $  6,919   $(10,640)  $ (6,963)
                                                               =========  =========  =========  =========  =========  =========

<FN>
The accompanying notes to the consolidated financial statements are an integral part of these statements.


                                     - 6 -


                               SEMCO ENERGY, INC.
                 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)


NOTE  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  the  year-end financial statements of SEMCO
Energy, Inc. and its subsidiaries (the "Company") 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 2001 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.  Certain reclassifications
have  been  made  to the prior periods' financial statements to conform with the
2002  presentation.

     USE  OF  ESTIMATES  - 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.

     GAS  IN  UNDERGROUND  STORAGE  -  Effective April 1, 2002, the Battle Creek
Division  of  the  Company's  Gas  Distribution  business  changed its method of
accounting  for  gas  inventory  from last-in, first-out (LIFO) to average cost.
This  change  in  accounting  principles  was  made in order to provide a better
matching  of  expenses  with revenues and make Battle Creek's accounting for gas
inventory  consistent  with  the  Company's other gas distribution divisions and
other  Michigan  gas  distribution  companies.  This  accounting  change was not
material  to  the  financial  statements,  and,  accordingly,  no  retroactive
restatement  of  prior  years'  financial  statements  was  made.

     COMPREHENSIVE  INCOME  -  The Company's comprehensive income (loss) for the
three, nine and twelve months ended September 30, 2002 and September 30, 2001 is
summarized  in  the  following  table.




                                            Three months ended  Nine months ended  Twelve months ended
                                               September 30,      September 30,       September 30,
                                            ------------------  -----------------  -------------------
                                              2002      2001     2002       2001     2002       2001
                                            --------  --------  ------     ------  --------    -------
                                                                 (in thousands)
                                                                             
Net income (loss) available to common
  shareholders . . . . . . . . . . . . . .  $(7,014)  $(6,645)  $4,361     $(928)  $(1,071)    $11,594

Minimum pension liability adjustment, net
  of income tax benefits of $781 . . . . .        -         -        -         -    (1,452)          -

Unrealized derivative gain (loss) on
  interest rate hedge from an
  investment in an affiliate . . . . . . .      (98)        -      107         -      (637)          -
                                            --------  --------  ------     ------  --------    -------

Total other comprehensive income (loss). .  $(7,112)  $(6,645)  $4,468     $(928)  $(3,160)    $11,594
                                            ========  ========  ======     ======  ========    =======


                                     - 7 -


                               SEMCO ENERGY, INC.
                 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)
                                   (Continued)


NOTE  1     -     SIGNIFICANT  ACCOUNTING  POLICIES  (CONTINUED)

     NEW  ACCOUNTING  STANDARDS  -  On  January  1,  2002,  the  Company adopted
Statement  of  Financial  Accounting  Standards  ("SFAS")  141,  "Business
Combinations"  and  SFAS  142, "Goodwill and Other Intangible Assets."  SFAS 141
addresses  financial  accounting and reporting for all business combinations and
requires  that all business combinations entered into subsequent to June 2001 be
recorded  under  the  purchase  method.  This Statement also addresses financial
accounting  and reporting for goodwill and other intangible assets acquired in a
business  combination  at  acquisition.  SFAS 142 addresses financial accounting
and  reporting  for  intangible  assets acquired individually or with a group of
other assets at acquisition.  This Statement also addresses financial accounting
and  reporting  for  goodwill  and  other  intangible assets subsequent to their
acquisition.
     Effective  with the date of adoption of these Statements the Company ceased
Goodwill  amortization,  which  has  reduced  amortization  expense for the nine
months ended September 30, 2002 by approximately $2.1 million after income taxes
(or  $0.11  per  share  based on the current level of outstanding common stock).
     The  Company  is  also required to complete a transition impairment test in
the  year  of adoption, and perform subsequent impairment tests on the remaining
goodwill  balance  annually  or at any time when events occur which could impact
the value of the Company's business segments.  If an impairment test of goodwill
shows that the carrying amount of the goodwill is in excess of the fair value, a
corresponding  impairment  loss would be recorded in the consolidated statements
of  income.  The  transition  impairment  tests were performed for the Company's
business units and the results of those tests indicate that no impairment of the
Company's  goodwill  balances  existed  as  of January 1, 2002.  The 2002 annual
impairment  test has also been performed for the Company's construction services
business  segment  and  indicates that there is no impairment of goodwill.  As a
result,  there was no change in the carrying amount of goodwill at September 30,
2002  when  compared to December 31, 2001.  The 2002 annual impairment tests for
the  remaining  business  units  will  be conducted during the fourth quarter of
2002.
     The  following  table  presents what would have been reported as net income
(loss)  available  to common shareholders and the related per share amounts on a
basic  and  diluted  basis  in  all periods presented, exclusive of amortization
expense  (including any related tax effects) recognized in those periods related
to  goodwill.




                                                                  Three Months Ended  Nine Months Ended  Twelve Months Ended
                                                                    September 30,       September 30,       September 30,
                                                                  ------------------  -----------------  -------------------
                                                                    2002      2001     2002      2001      2002       2001
                                                                  --------  --------  ------    -------  --------   --------
                                                                                                  
NET INCOME (LOSS) AVAILABLE TO COMMON SHAREHOLDERS
     Reported income (loss) from continuing operations . . . . .  $(7,014)  $(6,503)  $4,361    $ (370)  $ 4,493    $12,038
     Discontinued operations . . . . . . . . . . . . . . . . . .        -      (142)       -      (558)   (5,564)      (444)
                                                                  --------  --------  ------    -------  --------   --------
     Reported net income (loss) available to common shareholders   (7,014)   (6,645)   4,361      (928)   (1,071)    11,594
     Add back: Goodwill amortization, net of income taxes. . . .        -       703        -     2,107       698      2,800
                                                                  --------  --------  ------    -------  --------   --------
     Adjusted net income (loss) available to common shareholders  $(7,014)  $(5,942)  $4,361    $1,179   $  (373)   $14,394
                                                                  --------  --------  ------    -------  --------   --------


ADJUSTED EARNINGS PER SHARE - BASIC
     Reported income (loss) from continuing operations . . . . .  $ (0.38)  $ (0.36)  $ 0.24    $(0.02)  $  0.24    $  0.67
     Discontinued operations . . . . . . . . . . . . . . . . . .        -     (0.01)       -     (0.03)    (0.30)     (0.03)
                                                                  --------  --------  ------    -------  --------   --------
     Reported net income (loss) available to common shareholders    (0.38)    (0.37)    0.24     (0.05)    (0.06)      0.64
     Add back: Goodwill amortization, net of income taxes. . . .        -      0.04        -      0.12      0.04       0.16
                                                                  --------  --------  ------    -------  --------   --------
     Adjusted net income (loss) available to common shareholders  $ (0.38)  $ (0.33)  $ 0.24    $ 0.07   $ (0.02)   $  0.80
                                                                  --------  --------  ------    -------  --------   --------


ADJUSTED EARNINGS PER SHARE - DILUTED
     Reported income (loss) from continuing operations . . . . .  $ (0.38)  $ (0.36)  $ 0.24    $(0.02)  $  0.24    $  0.63
     Discontinued operations . . . . . . . . . . . . . . . . . .        -     (0.01)       -     (0.03)    (0.30)     (0.02)
                                                                  --------  --------  ------    -------  --------   --------
     Reported net income (loss) available to common shareholders    (0.38)    (0.37)    0.24     (0.05)    (0.06)      0.61
     Add back: Goodwill amortization, net of income taxes. . . .        -      0.04        -      0.12      0.04       0.14
                                                                  --------  --------  ------    -------  --------   --------
     Adjusted net income (loss) available to common shareholders  $ (0.38)  $ (0.33)  $ 0.24    $ 0.07   $ (0.02)   $  0.75
                                                                  --------  --------  ------    -------  --------   --------


                                     - 8 -


                               SEMCO ENERGY, INC.
                 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)
                                   (Continued)


NOTE  1     -     SIGNIFICANT  ACCOUNTING  POLICIES  (CONTINUED)

     On  January 1, 2002, the Company also adopted SFAS 144, "Accounting for the
Impairment  or  Disposal  of  Long-Lived  Assets,"  which  replaces  SFAS  121,
"Accounting for the Impairment of Long-Lived Assets and for Long-Lived Assets to
be  Disposed  of" and Accounting Principles Board ("APB") Opinion 30, "Reporting
Results  of  Operations-Reporting  the  Effects  of  Disposal  of a Segment of a
Business,  and  Extraordinary,  Unusual  and  Infrequently  Occurring Events and
Transactions."
     SFAS  144  requires long-lived assets to be measured at the lower of either
the  carrying amount or the fair value less the cost to sell the assets, whether
reported  in  continuing  operations  or in discontinued operations.  Therefore,
discontinued  operations  will  no longer be measured at net realizable value or
include  amounts  for  operating  losses  that  have  not  yet  occurred.
     SFAS  144 also broadens the reporting of discontinued operations to include
all  components  of an entity with operations that can be distinguished from the
rest  of  the  entity and that will be eliminated from the ongoing operations of
the  entity  in a disposal transaction.  The adoption of SFAS 144 will result in
the  Company  accounting  for  any  future  impairment or disposal of long-lived
assets under the provisions of SFAS 144, but has not changed the accounting used
for  previous  asset  impairments  or  disposals.
     In  June  2001,  the FASB issued SFAS 143, "Accounting for Asset Retirement
Obligations,"  effective  January  1,  2003.  The  Standard requires entities to
record  the  fair value of a liability for an asset retirement obligation in the
period  in  which  it  is  incurred.
     When  the liability is initially recorded, the entity capitalizes a cost by
increasing  the carrying amount of the related long-lived asset.  Over time, the
liability is accreted to its present value each period, and the capitalized cost
is  depreciated  over  the useful life of the related asset.  Upon settlement of
the  liability,  an entity either settles the obligation for its recorded amount
or  incurs  a  gain  or loss upon settlement.  The Company is currently studying
SFAS  143  but  has  not  quantified  the  effects  of adoption on its financial
statements.
     In April 2002, the FASB issued SFAS 145, "Rescission of FASB Statements No.
4,  44  and  64, Amendment of FASB Statement No. 13, and Technical Corrections".
SFAS  145  eliminates  SFAS 4, Reporting Gains and Losses from Extinguishment of
Debt"  ("SFAS  4")  and  thus  allows  for  only  those  gains  or losses on the
extinguishment  of  debt  that  meet  the  criteria of extraordinary items to be
treated  as  such  in  the  financial statements.  SFAS 145 also amends SFAS 13,
Accounting  for  Leases"  ("SFAS  13")  to require sale-leaseback accounting for
certain  lease  modifications  that  have  economic  effects that are similar to
sale-leaseback  transactions.  The  provisions of this Statement relating to the
rescission  of  SFAS  4  are  effective for fiscal years beginning after May 15,
2002.  The provisions of this Statement relating to the amendment of SFAS 13 are
effective  for  transactions occurring after May 15, 2002.  All other provisions
of  this Statement are effective for financial statements issued on or after May
15,  2002.
     In  June  2002,  The FASB issued SFAS 146, "Accounting for Costs Associated
with  Exit  or  Disposal  Activities".  SFAS 146 requires that the liability for
costs  associated  with exit or disposal activities be recognized when incurred,
rather  than  at the date of a commitment to an exit or disposal plan.  SFAS 146
is  to  be  applied prospectively to exit or disposal activities initiated after
December  31,  2002.
     The Company is in the process of evaluating the impact of SFAS 145 and SFAS
146  on its financial statements, and does not expect the impact to be material.


                                     - 9 -


                               SEMCO ENERGY, INC.
                 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)
                                   (Continued)


NOTE  2     -     SHORT-TERM  BORROWINGS  AND  CAPITALIZATION

     SHORT-TERM  BORROWINGS  - On June 25, 2002, the Company entered into a $145
million  credit  agreement with a group of banks, replacing four lines of credit
totaling  $145  million,  which  were  due to expire.  The new agreement, all of
which  is  committed,  consists  of an $80 million three-year revolver and a $65
million  364-day  facility,  with a one-year term loan option.  On September 30,
2002,  $31.6  million  of  these  credit  facilities  was  unused.

     LONG-TERM  DEBT  - During September 2002, the Company issued $30 million of
6.49%  unsecured Senior Notes due 2009.  Interest on the Senior Notes is payable
semiannually.  The  proceeds  from  the  sale were used to redeem $30 million of
6.83%  Senior  Notes,  which  were  due  to  mature  on  October  1,  2002.

     COMMON STOCK EQUITY - On October 17, 2002, the Company's Board of Directors
declared  a  quarterly cash dividend of $0.125 per share on the Company's common
stock.  The  dividend  is payable on November 15, 2002 to shareholders of record
at  the  close  of  business  on  November  1,  2002.
     In  August  2002,  the Company paid a quarterly cash dividend of $0.125 per
share  on  its  common  stock.  The  total  cash dividend was approximately $2.3
million  of  which  $.4 million was reinvested by shareholders into common stock
through  participation  in  the  Direct Stock Purchase and Dividend Reinvestment
Plan  ("DRIP").  The  cash dividend for the nine months ended September 30 2002,
was  $8.4  million, of which $1.4 million was reinvested by shareholders through
participation in the DRIP.  During the three and nine months ended September 30,
2002,  the  Company  issued  approximately  70,300 and 285,700 shares of Company
common stock, respectively, to meet the dividend reinvestment and stock purchase
requirements  of  its  DRIP participants.  Also during the three and nine months
ended  September  30,  2002,  the Company issued approximately 25,000 and 37,400
shares  of  its common stock, respectively, to certain of the Company's employee
benefit  plans.  During  the  first  and  second  quarter  of  2002, the Company
purchased  19,400  and  40,200  shares of its common stock, respectively, on the
open  market  to  contribute  to  certain  of  its  employee  benefit  plans.


NOTE  3     -     RISK  MANAGEMENT  ACTIVITIES  AND  DERIVATIVE  TRANSACTIONS

     The  Company's  business  activities  expose  it  to  a  variety  of risks,
including commodity price risk and interest rate risk.  The Company's management
identifies  risks  associated  with  the Company's business and determines which
risks  it wants to manage and which types of instruments it should use to manage
those  risks.
     The  Company  records  all  derivative instruments it enters into under the
provisions  of  SFAS  133,  "Accounting  for  Derivative Instruments and Hedging
Activities,"  and  SFAS  137  and  SFAS  138,  which were amendments to SFAS 133
(hereinafter  collectively  referred  to as "SFAS 133").  SFAS 133 requires that
every  derivative  instrument (including certain derivative instruments embedded
in  other  contracts)  be  recorded  in  the statement of financial position, as
either  an  asset  or  liability,  measured  at  its  fair value.  SFAS 133 also
requires  that changes in the derivative's fair value be recognized currently in
earnings  unless specific hedge accounting criteria are met.  Special accounting
for  qualifying  hedges allows a derivative's gains and losses to offset related
results  on the hedged item in the income statement, and requires that a company
must  formally document, designate, and assess the effectiveness of transactions
that  receive  hedge  accounting.
     An  affiliate,  in which the Company has a 50% investment, uses an interest
rate  swap  agreement  to  hedge  the  variable  interest  rate  payments on its
long-term  debt.  This agreement qualifies under the provisions of SFAS 133 as a
cash  flow  hedge.  As  a  result  of  this  interest  rate  swap agreement, the
Company's  Consolidated  Statements of Financial Position, at September 30, 2002

                                     - 10 -


                               SEMCO ENERGY, INC.
                 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)
                                   (Continued)


NOTE  3     -     RISK  MANAGEMENT  ACTIVITIES  AND  DERIVATIVE  TRANSACTIONS
(CONTINUED)

and  December  31,  2001,  reflected  a  $.6  million and $.7 million reduction,
respectively,  in  the  Company's  equity  investment  in  the  affiliate and in
accumulated  other  comprehensive  income.


NOTE  4     -     EARNINGS  PER  SHARE

     The  computations  of  basic  and diluted earnings per share for the three,
nine  and  twelve  months  ended  September 30, 2002 and 2001 are as follows (in
thousands  except  per  share  amounts):




                                                          Three Months Ended  Nine Months Ended  Twelve Months Ended
                                                             September 30       September 30        September 30
                                                          ------------------  -----------------  -------------------
                                                            2002      2001     2002      2001      2002       2001
                                                          --------  --------  -------  --------  --------   --------
                                                                               (in thousands)
                                                                                          
BASIC EARNINGS PER SHARE COMPUTATION
     Income (loss) from continuing operations. . . . . .  $(7,014)  $(6,503)  $ 4,361  $  (370)  $ 4,493    $12,038
     Discontinued operations (a) . . . . . . . . . . . .        -      (142)        -     (558)   (5,564)      (444)
                                                          --------  --------  -------  --------  --------   --------
     Net income (loss) available to common shareholders.  $(7,014)  $(6,645)  $ 4,361  $  (928)  $(1,071)   $11,594
                                                          --------  --------  -------  --------  --------   --------

WEIGHTED AVERAGE COMMON SHARES OUTSTANDING . . . . . . .   18,519    18,109    18,422   18,076    18,365     18,069
                                                          --------  --------  -------  --------  --------   --------

EARNINGS PER SHARE - BASIC
     Income (loss) from continuing operations. . . . . .  $ (0.38)  $ (0.36)  $  0.24  $ (0.02)  $  0.24    $  0.67
     Discontinued operations (a) . . . . . . . . . . . .        -     (0.01)        -    (0.03)    (0.30)     (0.03)
                                                          --------  --------  -------  --------  --------   --------
     Net income (loss) available to common shareholders.  $ (0.38)  $ (0.37)  $  0.24  $ (0.05)  $ (0.06)   $  0.64
                                                          --------  --------  -------  --------  --------   --------

DILUTED EARNINGS PER SHARE COMPUTATION
     Income (loss) from continuing operations. . . . . .  $(7,014)  $(6,503)  $ 4,361  $  (370)  $ 4,493    $12,038
     Discontinued operations (a) . . . . . . . . . . . .        -      (142)        -     (558)   (5,564)      (444)
                                                          --------  --------  -------  --------  --------   --------
     Net income (loss) available to common shareholders.  $(7,014)  $(6,645)  $ 4,361  $  (928)  $(1,071)   $11,594
                                                          --------  --------  -------  --------  --------   --------

WEIGHTED AVERAGE COMMON SHARES OUTSTANDING . . . . . . .   18,519    18,109    18,422   18,076    18,365     18,069
     Incremental shares from assumed conversions of:
     FELINE PRIDES - stock purchase contracts (b). . . .        -         -         -        -         -        987
     Stock options (b) . . . . . . . . . . . . . . . . .        -         -        30        -         -         33
                                                          --------  --------  -------  --------  --------   --------
DILUTED WEIGHTED AVERAGE COMMON SHARES OUTSTANDING (B) .   18,519    18,109    18,452   18,076    18,365     19,089
                                                          --------  --------  -------  --------  --------   --------

EARNINGS PER SHARE - DILUTED
     Income (loss) from continuing operations. . . . . .  $ (0.38)  $ (0.36)  $  0.24  $ (0.02)  $  0.24    $  0.63
     Discontinued operations (a) . . . . . . . . . . . .        -     (0.01)        -    (0.03)    (0.30)     (0.02)
                                                          --------  --------  -------  --------  --------   --------
     Net income (loss) available to common shareholders.  $ (0.38)  $ (0.37)  $  0.24  $ (0.05)  $ (0.06)   $  0.61
                                                          --------  --------  -------  --------  --------   --------

<FN>
(a)  Effective  December 2001, the Company began accounting for the engineering services business as a discontinued
     operation.  Accordingly,  its  operating results are segregated and reported as discontinued operations in the
     Consolidated  Statement  of  Income,  with  prior  years  restated.
(b)  The stock options and FELINE PRIDES were not included in the computation of diluted earnings per share for  a)
     the  three months ended September 30, 2002 and September 30, 2001, b) the nine months ended September 30, 2001
     and  c)  the  twelve  months  ended  September  30,  2002,  because  their  effect  was  antidilutive.


                                     - 11 -


                               SEMCO ENERGY, INC.
                 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)
                                   (Continued)


NOTE  5     -     BUSINESS  SEGMENTS

     The  Company  operates  four  reportable  business  segments:  (1)  gas
distribution;  (2)  construction  services; (3) information technology services;
and (4) propane, pipelines and storage.  The latter three segments are sometimes
referred to together as the "diversified businesses".  For information regarding
the  determination of reportable business segment, refer to Note 10 of the Notes
to  the Consolidated Financial Statements in the Company's 2001 Annual Report on
Form  10-K.
     The  Company's  gas distribution segment distributes and transports natural
gas  to  approximately  268,000  customers  in  the  state  of  Michigan  and
approximately  110,000  customers  in  the  state  of  Alaska.  The construction
services  segment  ("Construction  Services")  currently  conducts  most  of its
business  in  the  midwestern,  southern  and  southeastern  areas of the United
States.  Its  primary  service  is  the  installation of underground natural gas
mains  and  service  lines.  Other  services  include  the  installation  and
maintenance  of  compressor  and  pipeline stations.  The information technology
service  segment  ("IT  Services")  is headquartered in Michigan and provides IT
infrastructure  outsourcing  services,  and  other  IT  services with a focus on
mid-range  computers,  particularly  the  IBM  I-Series  (AS-400) platform.  The
Company's  other  business  segments currently account for a large portion of IT
Services  revenues.  The  propane, pipelines and storage segment sells more than
four million gallons of propane annually to retail customers in Michigan's upper
peninsula  and  northeast  Wisconsin  and  operates natural gas transmission and
storage  facilities  in  Michigan.
     The  accounting  policies  of  the operating segments are the same as those
described  in  Notes  1  and  10  of  the  Notes  to  the Consolidated Financial
Statements  in  the  Company's  2001  Annual  Report  on  Form 10-K, except that
intercompany  transactions  have  not  been eliminated in determining individual
segment  results.  The  following table provides business segment information as
well  as  a reconciliation ("Corporate and other") of the segment information to
the  applicable  line  in  the Consolidated Financial Statements.  Corporate and
Other  includes  corporate  related  expenses  not  allocated  to  segments,
intercompany  eliminations  and  results  of  other  smaller  operations.




                                    Three Months Ended   Nine Months Ended    Twelve Months Ended
                                       September 30        September 30          September 30
                                    ------------------  --------------------  --------------------
                                      2002      2001      2002       2001       2002       2001
                                    --------  --------  ---------  ---------  ---------  ---------
                                                           (in thousands)
                                                                       
OPERATING REVENUES
  Gas Distribution . . . . . . . .  $40,474   $37,653   $242,281   $223,079   $343,567   $333,322
  Construction Services. . . . . .   33,868    41,397     95,973     93,394    128,784    126,441
  Information Technology Services.    2,510     2,461      7,088      7,608      9,753      9,574
  Propane, Pipelines and Storage .    1,097     1,289      4,751      5,407      6,787      7,786
  Corporate and Other (a). . . . .   (5,256)   (5,996)   (15,389)   (16,193)   (21,659)   (21,062)
                                    --------  --------  ---------  ---------  ---------  ---------
    Total Operating Revenues . . .  $72,693   $76,804   $334,704   $313,295   $467,232   $456,061
                                    ========  ========  =========  =========  =========  =========

OPERATING INCOME (LOSS)
  Gas Distribution . . . . . . . .  $  (690)  $(2,153)  $ 38,037   $ 30,692   $ 57,682   $ 58,451
  Construction Services. . . . . .      578     3,553      1,207      2,557     (2,725)     5,400
  Information Technology Services.       48       117        367        353        444        553
  Propane, Pipelines and Storage .      227       271      1,217      1,353      1,735      1,886
  Corporate and Other. . . . . . .     (509)     (850)    (2,214)    (3,006)    (6,081)    (4,043)
                                    --------  --------  ---------  ---------  ---------  ---------
    Total Operating Income . . . .  $  (346)  $   938   $ 38,614   $ 31,949   $ 51,055   $ 62,247
                                    ========  ========  =========  =========  =========  =========

<FN>
(a)     Includes  the  elimination of intercompany construction services revenue
of  $3,138,000, $9,463,000 and $13,404,000 for the three, nine and twelve months
ended  September  30,  2002,  respectively,  and  $3,779,000,  $9,045,000  and
$11,519,000  for  the  three,  nine  and twelve months ended September 30, 2001,
respectively.  Also  includes  the  elimination  of  intercompany  information
technology  services  revenue  of  $2,073,000, $5,801,000 and $8,087,000 for the
three,  nine  and  twelve  months  ended  September  30, 2002, respectively, and
$2,173,000,  $7,063,000  and  $9,400,000  for  the three, nine and twelve months
ended  September  30,  2001,  respectively.


                                     - 12 -


                               SEMCO ENERGY, INC.
                 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)
                                   (Continued)


NOTE  6     -     COMMITMENTS  AND  CONTINGENCIES

     ENVIRONMENTAL  MATTERS  -  Prior  to  the construction of major natural gas
pipelines,  gas  for  heating  and  other  uses  was manufactured from processes
involving  coal,  coke  or  oil.  The  Company  owns seven Michigan sites, which
formerly  housed  such  manufacturing  facilities,  and  expects  that  it  will
ultimately incur investigation and remedial action costs at some of these sites.
The  Company  has  closed  a  related  site with the approval of the appropriate
environmental  regulatory  authority in the State of Michigan, and has developed
plans  and  conducted  preliminary field investigations at two other sites.  The
extent of the Company's liabilities and potential costs in connection with these
sites  cannot  be reasonably estimated at this time.  In accordance with an MPSC
accounting order, any environmental investigation and remedial action costs will
be  deferred  and  amortized  over  ten  years.  Rate recognition of the related
amortization  expense  will not begin until after a prudence review in a general
rate  case.

     PERSONAL  PROPERTY  TAXES  -  On November 7, 2002, the MPSC issued an order
requiring  each  natural  gas  and  electric  utility  company  subject  to  its
jurisdiction  to  show  cause  as to why each such utility should not reduce its
rates  to reflect the new personal property valuation tables that were placed in
effect in 2000 by the Michigan State Tax Commission and why it should not refund
to  the  ratepayers  any  recovery  amounts  it  receives as refunds from taxing
jurisdictions as it implements the new valuation tables.  Responses to the Order
must  be  filed  with  the  MPSC  by  December  9,  2002.
     As  of September 30, 2002, the Company had a receivable of approximately $4
million  recorded  for  the  Company's  estimated  recovery of prior year excess
property  tax payments resulting from the application of these new tables."  The
Company  is  currently  studying  the  Order  and  its  potential impact on this
estimated  receivable.  For  further  information  regarding  the  new valuation
tables,  see  Note  13  of the Notes to Consolidated Financial Statements in the
Company's  2001  Annual  Report.

     OTHER  -  In  the  normal course of business, the Company may be a party to
certain  lawsuits  and  administrative  proceedings  before  various  courts and
government  agencies.  These  lawsuits  and  proceedings  may  involve  personal
injury,  property  damage,  contractual  issues  and  other matters.  Management
cannot  predict  the ultimate outcome of any pending or threatened litigation or
of  actual  or  possible  claims;  however,  management  believes  resulting
liabilities,  if any, will not have a material adverse impact upon the Company's
financial  position or results of operations.      Refer to Note 13 of the Notes
to  the Consolidated Financial Statements in the Company's 2001 Annual Report on
Form  10-K  for  further  details regarding other commitments and contingencies.


NOTE  7     -     DISCONTINUED  OPERATIONS

In  December  2001, the Company's board of directors approved a plan to redirect
the  Company's  business  strategy,  which  includes  the  divestiture  of  its
engineering  services  business.  The  planned  divestiture  of  the  Company's
engineering services business has been accounted for as a discontinued operation
and,  accordingly,  the operating results and the estimated loss on the disposal
of  this business segment are segregated and reported as discontinued operations
in  the  Consolidated  Statements  of Income, with prior years restated.  In the
fourth  quarter  of  2001,  the  Company recorded a loss of $5.0 million, net of
income  taxes,  for  the  estimated  loss  the  Company  expects to incur on the
disposal  of  its  engineering  business segment including estimated losses from
operations  during  the  phase-out  period.  As  of  September  30,  2002,  no
adjustments  to  this  estimated  loss  were  required.  See  Note 8 for further
information  regarding  the  sale  of  this  business.


                                     - 13 -


                               SEMCO ENERGY, INC.
                 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)
                                   (Continued)


NOTE  7     -     DISCONTINUED  OPERATIONS  (CONTINUED)




                                                  Three Months Ended  Nine Months Ended  Twelve Months Ended
                                                    September 30,       September 30,       September 30,
                                                  ------------------  -----------------  -------------------
                                                  2002        2001    2002       2001      2002       2001
                                                  -----      -------  -----    --------  --------   --------
                                                                       (in thousands)
                                                                                  
CONSOLIDATED STATEMENTS OF INCOME  DATA
  Revenues . . . . . . . . . . . . . . . . . . .  $   -      $4,401   $   -    $ 9,449   $ 2,798    $13,665
  Operating expenses . . . . . . . . . . . . . .      -       4,581       -     10,619     3,722     14,840
  Operating income (loss). . . . . . . . . . . .      -        (180)      -     (1,170)     (924)    (1,175)
  Other income (deductions). . . . . . . . . . .      -         (43)      -        271       (13)       438
  Income taxes . . . . . . . . . . . . . . . . .      -         (81)      -       (341)     (353)      (293)
                                                  -----      -------  -----    --------  --------   --------

  Income (loss) from discontinued operations . .  $   -      $ (142)  $   -    $  (558)  $  (584)   $  (444)
                                                  -----      -------  -----    --------  --------   --------

  Estimated loss on divestiture of discontinued
    operations, including provisions for losses
    during phase-out period, net of income
    tax benefits of $2,429.. . . . . . . . . . .      -           -       -          -   $(4,980)         -
                                                  -----      -------  -----    --------  --------   --------






                                                       September 30,    December 31,
                                                           2002             2001
                                                      ---------------  --------------
                                                               (in thousands)
                                                                 

CONSOLIDATED STATEMENTS OF FINANCIAL POSITION DATA
  Current assets . . . . . . . . . . . . . . . . . .  $        2,770   $       4,050
  Property, plant and equipment, net . . . . . . . .             205             250
  Deferred charges and other assets, net . . . . . .               2               2
  Current liabilities. . . . . . . . . . . . . . . .          (3,954)         (4,880)
  Deferred credits and other liabilities . . . . . .               -               -
                                                      ---------------  --------------
  Net capital deficiency of discontinued operations
     held for sale . . . . . . . . . . . . . . . . .  $         (977)  $        (578)
                                                      ---------------  --------------



NOTE  8     -     SUBSEQUENT  EVENTS

     The Company sold its engineering business effective November 1, 2002.  This
business  has been accounted for as a discontinued operation since December 2001
(See  Note  7).  The Company is currently evaluating the tax and other financial
aspects  of  the sale.  Any required adjustments to the estimated loss, recorded
in  December  2001,  for  the sale of this business, including the provision for
losses during phase-out, will be reflected in discontinued operations during the
fourth  quarter  of  2002.  The  Company expects that any adjustment will not be
material  but  cannot  provide  assurance  of  this  until  it has completed its
evaluation.


                                     - 14 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


RESULTS  OF  OPERATIONS

     SEMCO  Energy,  Inc. and its subsidiaries (the "Company") had a net loss of
$7.0  million  (or  $0.38  per  share)  for the quarter ended September 30, 2002
compared  to  a  net  loss  of $6.6 million (or $0.37 per share) for the quarter
ended  September  30,  2001.  All  references  to  earnings  per  share  in this
Management's  Discussion  and  Analysis are on a diluted basis.  For information
related to the calculation of diluted earnings per share, refer to Note 4 of the
Notes  to the Consolidated Financial Statements.  On a weather-normalized basis,
the  net  loss  for  the  three  months ended September 30, 2002 would have been
approximately  $6.3  million  (or  $0.34  per  share)  compared to a net loss of
approximately $6.3 million (or $0.35 per share) for the same period of the prior
year.
     The  Company  had  net  income of $4.4 million (or $0.24 per share) for the
nine  months  ended September 30, 2002 compared to a net loss of $.9 million (or
$0.05  per  share)  for  the  nine  months  ended  September  30,  2001.  On  a
weather-normalized basis, the net income for the nine months ended September 30,
2002 would have been approximately $6.6 million (or $0.36 per share) compared to
net  income  of  approximately  $2.8  million  (or $0.16 per share) for the same
period  of  the  prior  year.
     The  Company  had  a  net loss of $1.1 million (or $0.06 per share) for the
twelve  months  ended September 30, 2002 compared to net income of $11.6 million
(or  $0.61  per  share)  for  the  twelve months ended September 30, 2001.  On a
weather-normalized  basis, net income would have been approximately $2.8 million
(or $0.15 per share) for the twelve months ended September 30, 2002, compared to
net  income  of  approximately  $15.9  million (or $0.84 per share) for the same
period  ended  September  30,  2001.  The  results  for  the twelve months ended
September  30,  2002 also include several unusual items which reduced net income
by  $10.6  million.  The  unusual  items  include  losses  from  discontinued
operations,  restructuring  charges,  asset impairments and other unusual items.
Refer  to  Management's  Discussion and Analysis and Note 14 of the Notes to the
Consolidated  Financial  Statements  in the Company's 2001 Annual Report on Form
10-K  for  further  information  regarding  these  unusual  items.
     The  Company's  largest  business  segment,  natural  gas  distribution, is
seasonal  in  nature  and  depends  on the winter months for the majority of its
operating  revenue.  As  a result, a substantial portion of the Company's annual
income is earned during the first and fourth quarters of the year.  In addition,
the  Company's construction services business segment is also seasonal in nature
and earns most of its income during the summer and fall months and incurs losses
during  the  winter  and  spring  months.  Therefore,  the  Company's results of
operations  for  the three and nine months ended September 30, 2002 and 2001 are
not  necessarily  indicative  of  results  for  a  full  year.


                                     - 15 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


RESULTS  OF  OPERATIONS  (CONTINUED)




                                             Three Months Ended   Nine Months Ended    Twelve Months Ended
                                               September 30,        September 30,         September 30,
                                             ------------------  --------------------  --------------------
                                               2002      2001      2002       2001       2002       2001
                                             --------  --------  ---------  ---------  ---------  ---------
                                                       (in thousands, except per share amounts)
                                                                                
Operating revenues. . . . . . . . . . . . .  $72,693   $76,804   $334,704   $313,295   $467,232   $456,061
  Restructuring & impairment charges. . . .        -         -          -          -      6,103          -
  Other operating expenses. . . . . . . . .   73,039    75,866    296,090    281,346    410,074    393,814
                                             --------  --------  ---------  ---------  ---------  ---------
Operating income. . . . . . . . . . . . . .  $  (346)  $   938   $ 38,614   $ 31,949   $ 51,055   $ 62,247
  Other income & (deductions) . . . . . . .   (7,257)   (7,747)   (21,374)   (22,100)   (28,720)   (29,500)
  Income tax (provision) credit . . . . . .    2,739     2,456     (6,428)    (3,768)    (9,239)   (12,115)
                                             --------  --------  ---------  ---------  ---------  ---------
Income before dividends on trust preferred
  securities & discontinued operations. . .  $(4,864)  $(4,353)  $ 10,812   $  6,081   $ 13,096   $ 20,632
  Dividends on trust preferred
    securities, net of income tax . . . . .   (2,150)   (2,150)    (6,451)    (6,451)    (8,603)    (8,594)
                                             --------  --------  ---------  ---------  ---------  ---------
Income (loss) from continuing operations. .  $(7,014)  $(6,503)  $  4,361   $   (370)  $  4,493   $ 12,038
Income (loss) from discontinued
  operations, net of income taxes . . . . .        -      (142)         -       (558)    (5,564)      (444)
Net income (loss) available to common
  shareholders. . . . . . . . . . . . . . .  $(7,014)  $(6,645)  $  4,361   $   (928)  $ (1,071)  $ 11,594
Earnings per share ("EPS"):
  Basic . . . . . . . . . . . . . . . . . .  $ (0.38)  $ (0.37)  $   0.24   $  (0.05)  $  (0.06)  $   0.64
  Diluted . . . . . . . . . . . . . . . . .  $ (0.38)  $ (0.37)  $   0.24   $  (0.05)  $  (0.06)  $   0.61

Average common shares outstanding . . . . .   18,519    18,109     18,422     18,076     18,365     18,069

Impact on net income of the following:
  Colder (Warmer) than normal weather . . .  $  (665)  $  (394)  $ (2,238)  $ (3,728)  $ (3,860)  $ (4,337)
  Income (Loss) from Discontinued
    operations. . . . . . . . . . . . . . .        -      (142)         -       (558)    (5,564)      (444)
  Reorganization charges, impairments
    and other unusual items . . . . . . . .        -         -          -          -     (5,083)         -
Net income excluding the foregoing items. .  $(6,349)  $(6,109)  $  6,599   $  3,358   $ 13,436   $ 16,375

EPS excluding the foregoing items:
  Basic . . . . . . . . . . . . . . . . . .  $ (0.34)  $ (0.34)  $   0.36   $   0.19   $   0.73   $   0.91
  Diluted . . . . . . . . . . . . . . . . .  $ (0.34)  $ (0.34)  $   0.36   $   0.19   $   0.73   $   0.86


     The  Company  operates  four  reportable  business  segments:  (1)  gas
distribution;  (2)  construction  services; (3) information technology services;
and (4) propane, pipelines and storage.  The latter three segments are sometimes
referred  to  together  as the "diversified businesses".  Refer to Note 5 of the
Notes to the Consolidated Financial Statements for further information regarding
business  segments  and  a summary of operating revenues and operating income by
business  segment.
     The  business  segment  analyses  and other discussions on the next several
pages  provide  additional information regarding variations in operating results
when comparing the three, nine and twelve-month periods ended September 30, 2002
to the same periods of the prior year.  The Company evaluates the performance of
its business segments based on the operating income generated.  Operating income
does  not  include  income  taxes,  interest expense, discontinued operations or
other  non-operating  income  and  expense items.  A review of the non-operating
items  follows  the  business  segment  discussions.


                                     - 16 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


THE  IMPACT  OF  WEATHER

     The  Company  determines  the impact of weather on its operating results by
comparing  actual gas consumption per customer during a period to the average of
weather-normalized  customer  gas  consumption  during  previous  periods.  The
difference is multiplied by the average number of customers during the period to
arrive at the total increase or decrease in consumption associated with weather.
The total increase or decrease in consumption is multiplied by the actual margin
per unit of consumption during the period to arrive at the impact of weather for
the  period.  The  weather-normalized  customer  consumption  used  in  this
calculation  is determined by adjusting actual customer gas consumption during a
particular  period  by  a  ratio, the numerator of which is an average of degree
days  during the same periods in the prior fifteen years, and the denominator of
which  is  the  actual  degree  days  for  that  period.
     The  Company  determines  the  percent (%) that weather is warmer or colder
than  normal for a particular period by computing the deviation of actual degree
days  for  that period from the average of degree days during the same period in
the prior fifteen years and dividing the deviation by such fifteen year average.


GAS  DISTRIBUTION

     The  Company's  gas distribution business segment consists of operations in
Michigan  and Alaska.  The Michigan operation is sometimes referred to as "SEMCO
Gas"  and  the  Alaska  operation  is  sometimes referred to as "ENSTAR".  These
operations  are  referred  to  together  as  the  "Gas  Distribution  Business".
     The  Gas Distribution Business had an operating loss of $.7 million for the
quarter  ended September 30, 2002, compared to an operating loss of $2.2 million
for  the  quarter  ended September 30, 2001.  On a weather-normalized basis, the
Gas  Distribution  Business would have had operating income of approximately $.4
million  for  the  third  quarter  of  2002  compared  to  an  operating loss of
approximately  $1.5  million  for  the  same  period  of  the  prior  year.




                                        Three Months Ended    Nine Months Ended    Twelve Months Ended
                                          September 30,         September 30,         September 30,
                                       --------------------  --------------------  --------------------
                                         2002       2001       2002       2001       2002       2001
                                       ---------  ---------  ---------  ---------  ---------  ---------
                                                            (dollars in thousands)
                                                                            
Gas sales revenues. . . . . . . . . .  $ 34,616   $ 32,146   $ 220,708  $ 202,415  $ 313,689  $ 303,289
Cost of gas sold. . . . . . . . . . .    20,075     17,118     139,367    125,745    198,595    189,640
                                       ---------  ---------  ---------  ---------  ---------  ---------

  Gas sales margin. . . . . . . . . .  $ 14,541   $ 15,028   $  81,341  $  76,670  $ 115,094  $ 113,649
Gas transportation revenue. . . . . .     5,051      4,931      19,012     18,333     26,567     26,301
Other operating revenue . . . . . . .       807        576       2,561      2,331      3,311      3,732
                                       ---------  ---------  ---------  ---------  ---------  ---------

  Gross margin. . . . . . . . . . . .  $ 20,399   $ 20,535   $ 102,914  $  97,334  $ 144,972  $ 143,682
Restructuring charges . . . . . . . .         -          -           -          -      1,051          -
Other operating expenses. . . . . . .    21,089     22,688      64,877     66,642     86,239     85,231
                                       ---------  ---------  ---------  ---------  ---------  ---------

Operating income. . . . . . . . . . .  $   (690)  $ (2,153)  $  38,037  $  30,692  $  57,682  $  58,451
                                       =========  =========  =========  =========  =========  =========

Weather-normalized operating income .  $    355   $ (1,503)  $  41,452  $  36,767  $  63,417  $  65,731
                                       =========  =========  =========  =========  =========  =========

Volumes of gas sold (MMcf). . . . . .     5,367      5,901      43,574     42,662     64,038     65,123
Volumes of gas transported (MMcf) . .    10,213      9,549      33,203     31,399     44,796     44,334
Number of customers at end of period.   377,845    369,231     377,845    369,231    377,845    369,231
Degree Days . . . . . . . . . . . . .       168        320       4,747      4,515      7,283      7,236
Percent colder (warmer) than normal .    (32.5)%       3.6%     (3.8)%     (9.0)%     (5.1)%     (6.0)%

<FN>
The  amounts  in  the  above  table  include  intercompany  transactions.


                                     - 17 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


GAS  DISTRIBUTION  (CONTINUED)

     GAS  SALES  MARGIN  - During the three months ended September 30, 2002, gas
sales  margin decreased by $.5 million when compared to the same period in 2001.
The  decrease  is  due  primarily  to warmer weather and lower gas cost savings,
partially  offset  by the addition of new customers and customers switching from
the  Company's  aggregated  transportation  service  ("ATS") program back to gas
sales  service.
     During the nine months ended September 30, 2002, gas sales margin increased
by  $4.7  million when compared to the same period in 2001.  The increase is due
primarily  to  the  impact  of  colder  weather, increased gas cost savings, the
addition of new customers, and customers switching from the Company's aggregated
transportation  service  ("ATS")  program  back  to  gas  sales  service.
     Weather  during  the  third  quarter  of 2002 was 33% warmer than normal in
Michigan and Alaska combined, while the weather during the third quarter of 2001
was  4%  colder  than  normal.  However,  in  Alaska, weather was 5% warmer than
normal  during  the third quarter of 2001.  Under normal weather conditions, gas
sales  margin for the quarter ended September 30, 2002 would have been higher by
approximately  $1.0  million  and for the quarter ended September 30, 2001 would
have  been  higher  by  approximately  $.7  million.
     Weather  during the nine months ended September 30, 2002 was 4% warmer than
normal in Michigan and Alaska combined, while the weather during the nine months
ended  September  30,  2001  was  9%  warmer  than normal.  Under normal weather
conditions,  gas sales margin for the nine months ended September 30, 2002 would
have  been  higher  by  approximately $3.4 million and for the nine months ended
September  30,  2001  would  have  been  higher  by  approximately $6.1 million.
     Under  the terms of certain of the Company's third-party natural gas supply
and  management agreements for its Michigan operations, certain gas cost savings
are  passed through to the Company.  The decrease in gas cost savings during the
third  quarter  of  2002  was due primarily to reinstating the gas cost recovery
("GCR")  mechanism,  effective  April 1, 2002, for Michigan customers subject to
the jurisdiction of the MPSC ("MPSC Customers").  As a result of reinstating the
GCR  mechanism,  the  Company no longer retains the gas cost savings on sales to
MPSC  Customers.  The  Company continues to retain any gas cost savings on sales
to customers subject to the jurisdiction of the City Commission of Battle Creek.
The  increase  in  gas  cost  savings during the nine months ended September 30,
2002,  the  majority  of which occurred in the first quarter of 2002, was due in
part  to  the  effective management of the Company's gas supply under certain of
these agreements.  In addition gas cost savings were lower during the first half
of  2001,  compared  to  previous  periods, as a result of purchasing gas with a
higher  thermal content.  A significant portion of the gas cost savings realized
during  the  first  quarter  of 2002 is non-recurring because it relates to MPSC
Customers.  For  further  information regarding the Company's natural gas supply
and management agreements and the GCR mechanism, refer to Note 2 of the Notes to
Consolidated  Financial  Statements  in the Company's 2001 Annual Report on Form
10-K.
     The  ATS  program for residential customers, which was effective from April
1, 1999, through March 31, 2002, provided all Michigan residential customers the
opportunity  to  purchase  their gas from a third-party supplier, while allowing
the  Gas  Distribution  Business  to continue charging the existing distribution
fees  and  customer  fees.  Distribution  and  customer  fees  associated  with
customers  who  switched  to  third-party  gas  suppliers  were  recorded in gas
transportation  revenue rather than gas sales revenue, because the Company acted
as  a  transporter  for  those  customers.  During  2001  and  2002  certain ATS
customers  switched  back  to  the  Company's  gas  sales  service  because  the
third-party  suppliers  they  were  utilizing  stopped  participating in the ATS
program,  primarily due to a significant increase in the market price of natural
gas.  In addition, when the ATS program for residential customers ended on March
31,  2002,  all  remaining  ATS  customers  became  gas  sales  customers.

                                     - 18 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


GAS  DISTRIBUTION  (CONTINUED)

     Gas  sales  margin for the twelve months ended September 30, 2002 increased
by  $1.4  million,  when compared to the twelve months ended September 30, 2001.
The  increase  is due primarily to the impact of colder weather, the addition of
new  customers,  and  customers switching from the Company's ATS program back to
gas  sales  service.
     Weather  during  the  twelve  months ended September 30, 2002 was 5% warmer
than normal in Michigan and Alaska combined, while the weather during the twelve
months ended September 30, 2001 was 6% warmer than normal.  Under normal weather
conditions,  gas sales margin for the twelve months ended September 30, 2002 and
2001  would  have  been  higher  by approximately $5.7 million and $7.3 million,
respectively.

     GAS  TRANSPORTATION  REVENUE - For the three, nine and twelve-month periods
ended  September  30, 2002, gas transportation revenue increased by $.1 million,
$.7  million  and  $.3  million, respectively, when compared to the same periods
ended  September 30, 2001.  The primary cause of these increases was an increase
in  industrial  and  commercial  transportation  volumes,  as a result of cooler
weather  in  Alaska  for  the first three quarters of 2002, in comparison to the
same periods in 2001.  This was offset partially by a decrease in transportation
volumes  for  power companies and the impact of ATS customers switching from the
ATS  program back to gas sales service during each of the periods.  As discussed
above,  under  the  ATS  program,  the  Company  charged  ATS customers the same
distribution  fees  and  customer  fees  that  were charged to gas sales service
customers.

     OTHER  OPERATING  REVENUE  -  Other  operating  revenue  for  the three and
nine-month  periods  ended September 30, 2002, was $.8 million and $2.6 million,
respectively,  compared  to  $.6 million and $2.3 million, respectively, for the
same  periods  ended  September  30,  2001.  The  increases  for  the  three and
nine-month  periods  were due primarily to fees on new transmission pipelines in
service,  offset  partially  by a reduction in ATS balancing fees as a result of
ATS  customers switching back to gas sales service.  Other operating revenue for
the  twelve  months  ended September 30, 2002 was $3.3 million, compared to $3.7
million  for  the  twelve  months  ended  September  30,  2001.  The $.4 million
decrease  was  due primarily to a reduction in ATS balancing fees as a result of
ATS  customers  switching  back  to  gas  sales  service, offset partially by an
increase  in  fees  on  new  transmission  pipelines  in  service.

     OPERATING  EXPENSES  -  Operating expenses of the Gas Distribution Business
decreased  by  $1.6  million  and  $1.8 million, respectively, for the three and
nine-month periods ended September 30, 2002.  The decreases were the result of a
number  of  offsetting  factors.  Amortization expense decreased by $1.0 million
and  $3.0  million,  respectively, during the three and nine-month periods ended
September  30,  2002,  when compared to the same periods in 2001.  The decreases
were due to the elimination of goodwill amortization as a result of the adoption
of  SFAS  142.  For  further information on SFAS 142 and its impact on goodwill,
see  Note  1  of the Notes to the Consolidated Financial Statements.  During the
three and nine-month periods ended September 30, 2002, operation and maintenance
expense  decreased by $1.1 million and $.5 million due primarily to general cost
cutting  measures  and  the  impact  of  a reduction in workforce related to the
Company's  redirected  business  strategy,  offset  partially by higher employee
benefit  costs, including pension expense, health care costs and retiree medical
costs.  During  the  three  and  nine-month  periods  ended  September 30, 2002,
property and other taxes increased by $.1 million and $.3 million, respectively,
due  primarily  to  property  taxes  on additional property, plant and equipment
placed  in  service.  Depreciation  expense  also  increased  due  primarily  to
additional  property,  plant  and  equipment  placed  in  service.

                                     - 19 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


GAS  DISTRIBUTION  (CONTINUED)

     Operating expenses for the twelve months ended September 30, 2002 increased
by  $2.1  million  when  compared to the twelve months ended September 30, 2001.
Included in this increase is approximately $1.1 million of restructuring charges
recorded  in  the  fourth  quarter  of  2001.  The remainder of the increase was
primarily  the  result  of  an increase in operation and maintenance expenses of
$2.0  million,  an increase in general business tax expenses of $1.0 million and
an  increase in depreciation expense of $1.0 million.  The increase in operating
expenses  is  due  largely  to  higher employee related costs, including pension
expense,  health  care  costs and retiree medical costs, offset partially by the
cost  cutting  measures  and  the  reduction  in workforce discussed above.  The
increase  in  general  business tax expenses is due primarily to higher property
taxes related to new property placed in service.  Depreciation expense increased
due  to  additional  property,  plant  and  equipment  placed in service.  These
increases  were offset by a decrease in amortization expense of $3.0 million due
to  the  reasons  discussed  above.

     REGULATORY  MATTERS  - The Regulatory Commission of Alaska ("RCA") has been
conducting  a  review  of  ENSTAR's  rates.  The Company received an Order dated
August  8,  2002  from  the  RCA  on  its  review  of  rates for ENSTAR based on
normalized  data  for the year 2000.  In its Order the RCA established a revenue
requirement  of  $107.6 million and a 12.55% return on equity.  In response to a
petition  by ENSTAR, the RCA issued an additional Order dated September 16, 2002
which  revised  the indicated annual revenue reduction from $2.1 million to $2.0
million,  which  was 1.84% of ENSTAR's revenue in the normalized 2000 test year.
The  Order required ENSTAR to implement the rate reduction by September 27, 2002
on  an  across-the-board basis.  The RCA also required ENSTAR to file an updated
cost  of  service study by September 9, 2002 and a rate design in February 2003,
with a hearing on the rate design filing scheduled for late summer 2003.  ENSTAR
has  implemented  the  rate  reduction  and  filed  the cost of service study as
required.


CONSTRUCTION  SERVICES

     The  Company's  Construction Services business ("Construction Services") is
seasonal.  As  a  result, it generally incurs operating losses during the winter
and  spring  months  when  underground  construction  and  related  services are
inhibited  by weather, and generates the majority of its operating income during
the  summer  and  fall  months.




                                     Three Months Ended  Nine Months Ended  Twelve Months Ended
                                       September 30,       September 30,       September 30,
                                     ------------------  -----------------  -------------------
                                      2002       2001     2002      2001      2002       2001
                                     -------    -------  -------   -------  ---------  --------
                                                          (in thousands)
                                                                     
Operating revenues. . . . . . . . .  $33,868    $41,397  $95,973   $93,394  $128,784   $126,441
Restructuring & impairment charges.        -          -        -         -     3,098          -
Other operating expenses. . . . . .   33,290     37,844   94,766    90,837   128,411    121,041
                                     -------    -------  -------   -------  ---------  --------
Operating income. . . . . . . . . .  $   578    $ 3,553  $ 1,207   $ 2,557  $ (2,725)  $  5,400
                                     =======    =======  =======   =======  =========  ========

Feet of pipe installed. . . . . . .    1,385      2,543    3,629     5,125     5,824      7,646
                                     =======    =======  =======   =======  =========  ========

<FN>
The  amounts  in  the  above  table  include  intercompany  transactions.


                                     - 20 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


CONSTRUCTION  SERVICES  (CONTINUED)

     OPERATING  REVENUES  -  The operating revenues of Construction Services for
the  three  month  period  ended  September  30,  2002 were $33.9 million, which
represents  a  $7.5  million  decrease  in  comparison  to the same period ended
September 30, 2001.  The decrease was due primarily to customers in the northern
regions  of  the country cutting back or delaying projects this year in light of
uncertainty surrounding the economy and other factors.  During the third quarter
of  2002,  customers  in the southern region of the country also delayed certain
large  projects.  The  Company expects this trend to continue through the end of
2002.
     The  operating  revenues  of  Construction Services for the nine and twelve
month  periods  ended  September 30, 2002 were $96.0 million and $128.8 million,
respectively,  which  represent  a  $2.6  million  and  $2.3  million  increase,
respectively,  over  the same periods ended September 30, 2001.  These increases
are  due  primarily  to  an  increase  in  construction projects in the southern
regions  of the United States during the last half of 2001 and the first half of
2002.  This  was  offset  partially  by  reduced  construction  activity  in the
northern  regions  of  the country during 2002 and in the southern region during
the  third  quarter  of  2002,  as  discussed  above.

     OPERATING  INCOME  -  Construction  Services  had  operating  income of $.6
million  and  $1.2  million and an operating loss of $2.7 million, respectively,
for  the three, nine and twelve-month periods ended September 30, 2002, compared
to  operating  income  of  $3.6  million,  $2.6  million  and  $5.4  million,
respectively,  for  the three, nine and twelve-month periods ended September 30,
2001.  These  decreases were due primarily to the reduced construction activity,
particularly  during  the third quarter of 2002, and lower than expected margins
on  some of the work performed.  The Company believes that the softening economy
has  caused  many  customers  to  delay or cancel certain construction projects,
which  has  changed the mix of work available to Construction Services.  The mix
of work has included more lower-margin work at certain business units because of
the  competition  for  the  limited  supply  of  available  work.  The  reduced
construction  activity  has also eroded margins because of the time lag required
to  reduce the fixed costs associated with the prior level of revenues.  Certain
fixed  costs  also  cannot  be eliminated for a number of reasons, including the
expectation  that  work  will  resume on many of the projects.  In addition, the
overall  operating  performance for the northern region of Construction Services
has  been  below  the  Company's  expectations.
     During  the  nine  and  twelve-month  periods ended September 30, 2002, the
factors causing the decreases were offset partially by income generated from the
increase  in  construction projects in the southern regions of the United States
during  the  last  half of 2001 and the first half of 2002.  The decrease during
the twelve months ended September 30, 2002 was also due in part to restructuring
and  impairment  charges of $3.1 million recorded in the fourth quarter of 2001,
in  addition  to  the  factors  discussed  above.


                                     - 21 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


INFORMATION  TECHNOLOGY  SERVICES

     The  information  technology  services  business ("IT Services"), under the
Aretech  Information  Services  name,  provides  IT  infrastructure  outsourcing
services and other IT services with a focus on mid-range computers, particularly
the  IBM  I-Series  (AS-400)  platform.




                           Three Months Ended  Nine Months Ended  Twelve Months Ended
                             September 30,       September 30,       September 30,
                           ------------------  -----------------  -------------------
                            2002        2001    2002       2001    2002         2001
                           ------      ------  ------     ------  ------       ------
                                                (in thousands)
                                                             
Operating revenues. . . .  $2,510      $2,461  $7,088     $7,608  $9,753       $9,574
Restructuring charges . .       -           -       -          -      20            -
Other operating expenses.   2,462       2,344   6,721      7,255   9,289        9,021
                           ------      ------  ------     ------  ------       ------
Operating income. . . . .  $   48      $  117  $  367     $  353  $  444       $  553
                           ======      ======  ======     ======  ======       ======

<FN>
The  amounts  in  the  above  table  include  intercompany  transactions.


     OPERATING  REVENUES  - Operating revenues for IT Services were $2.5 million
for  both  the  three months ended September 30, 2002 and the three months ended
September  30,  2001.  Of these amounts, $2.1 million and $2.2 million for these
same  periods,  respectively, represent sales to affiliates.  Operating revenues
for  IT  Services for the nine months ended September 30, 2002 were $7.1 million
compared  to  $7.6  million  in  2001.  Of  these amounts, $5.8 million and $7.1
million  for  these  same  periods, respectively, represent sales to affiliates.
The  decrease  in  operating  revenues  of $.5 million for the nine month-period
ended  September  30, 2002, when compared to the same period ended September 30,
2001,is  due primarily to fewer special projects with affiliate customers offset
partially  by  an  increase  in  business  with  non-affiliate  customers.
     Operating revenues for the twelve months ended September 30, 2002 were $9.8
million,  compared  to  $9.6  million  for the twelve months ended September 30,
2001.  Of  these  amounts, $8.1 million and $9.4 million for these same periods,
respectively, represent sales to affiliates.  The increase in operating revenues
of  $.2  million  for  the  twelve-month  period ended September 30, 2002 is due
primarily  to  the  addition  of  affiliate  and  non-affiliate customers offset
partially  by  fewer  special  projects  with  affiliate  customers.

     OPERATING  INCOME  -  Operating income for the three months ended September
30,  2002, when compared to the same period ending September 30, 2001, decreased
by  less than $.1 million.  Operating income for IT Services for the nine months
ended  September  30,  2002 was $.4 million, which is essentially unchanged from
the  same  period  ending  September  30, 2001.  Operating income for the twelve
months  ended  September  30,  2002  decreased  by $.1 million, compared to same
period ended September 30, 2001.  This decrease is due primarily to more special
project  services  performed  during the twelve-month period ended September 30,
2001.  Special  project  services  typically  provide  higher  margins.


                                     - 22 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


PROPANE,  PIPELINES  AND  STORAGE




                         Three Months Ended  Nine Months Ended  Twelve Months Ended
                           September 30,       September 30,       September 30,
                         ------------------  -----------------  -------------------
                          2002        2001    2002       2001    2002         2001
                         ------      ------  ------     ------  ------       ------
                                              (in thousands)
                                                           
Operating revenues. . .  $1,097      $1,289  $4,751     $5,407  $6,787       $7,786
Operating expenses. . .     870       1,018   3,534      4,054   5,052        5,900
                         ------      ------  ------     ------  ------       ------
Operating income. . . .  $  227      $  271  $1,217     $1,353  $1,735       $1,886
                         ======      ======  ======     ======  ======       ======


     OPERATING  REVENUES  -  The  operating  revenues  of the Company's propane,
pipelines  and  storage  business  for  the three, nine and twelve-month periods
ended  September  30,  2002  were  $1.1  million, $4.8 million and $6.8 million,
respectively,  compared  to  $1.3  million,  $5.4  million  and  $7.8  million,
respectively,  for the same periods ended September 30, 2001.  The decreases for
the  three,  nine  and  twelve-month periods were due primarily to lower propane
distribution  revenues  resulting  from  warmer weather in the Company's propane
distribution  service  area  and  a  reduction  in the market price for propane.

     OPERATING INCOME - Operating income from the propane, pipelines and storage
business  for  the third quarter of 2002 decreased by less than $.1 million when
compared  to  the same period in 2001.  Operating income for the nine and twelve
month  periods  ended  September  30, 2002, when compared to the same periods in
2001,  decreased  by  approximately  $.1  million.  These  decreases  were  due
primarily  to warmer weather during the first and third quarters of 2002 and the
fourth  quarter  of  2001,  which  reduced  propane sales and margins.  This was
offset  partially  by  the impact of colder weather during the second quarter of
2002.


OTHER  INCOME  AND  DEDUCTIONS




                                       Three Months Ended   Nine Months Ended    Twelve Months Ended
                                         September 30,        September 30,         September 30,
                                       ------------------  --------------------  --------------------
                                         2002      2001      2002       2001       2002       2001
                                       --------  --------  ---------  ---------  ---------  ---------
                                                              (in thousands)
                                                                          
Interest expense. . . . . . . . . . .  $(7,951)  $(8,092)  $(23,102)  $(23,810)  $(31,076)  $(32,315)
Other income. . . . . . . . . . . . .      694       345      1,728      1,710      2,356      2,815
                                       --------  --------  ---------  ---------  ---------  ---------
  Total other income (deductions) . .  $(7,257)  $(7,747)  $(21,374)  $(22,100)  $(28,720)  $(29,500)
                                       ========  ========  =========  =========  =========  =========


     INTEREST  EXPENSE  -  Interest expense for the three, nine and twelve-month
periods ended September 30, 2002 decreased by $.1 million, $.7 million, and $1.2
million,  respectively,  when  compared  to the same periods ended September 30,
2001.  The  decrease  in  interest  expense  during  the  third  quarter was due
primarily  to  income  from  an interest rate swap agreement which terminated in
August  2002.  The  decrease  in  interest expense for the nine and twelve-month
periods  ended September 30, 2002 was due primarily to lower short-term interest
rates  and  income  from  the  interest  rate  swap.

     OTHER  INCOME  - Other income for the three months ended September 30, 2002
increased  by  $.4  million when compared to the same period ended September 30,
2001.  The increase was due primarily to an engineering project performed by the
Gas  Distribution  business  for  a  third  party.

                                     - 23 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


OTHER  INCOME  AND  DEDUCTIONS  (CONTINUED)

     Other  income  for the nine months ended September 30, 2002 was essentially
unchanged when compared to the same period ended September 30, 2001.  The income
from the engineering project discussed above was offset by losses on the sale of
equipment  and  lower  interest  income.
     The  decrease  of  $.5 million during the twelve months ended September 30,
2002,  when  compared  to  the  same  period  of 2001, was due to the previously
discussed factors affecting the nine months ended September 30, 2002, along with
a  write-off  of  certain  assets  in  the  fourth  quarter  of  2001.


INCOME  TAXES

     Income  taxes  for  the  three and twelve-month periods ended September 30,
2002  decreased  by $.3 million and $2.9 million, respectively, when compared to
the  same  periods  ended  September 30, 2001.  Income taxes for the nine months
ended  September 30, 2002 increased by approximately $2.7 million, when compared
to  the  same period ended September 30, 2001.  The change in income taxes, when
comparing  one period to another, is due primarily to changes in earnings before
income  taxes  and  dividends  on trust preferred securities and any adjustments
necessary  for  compliance  with  tax  laws  and  regulations.


DIVIDENDS  ON  TRUST  PREFERRED  SECURITIES,  NET  OF  INCOME  TAX

     Dividends  on  Trust  Preferred  Securities,  net  of Income taxes, for the
three,  nine  and twelve-month periods ended September 30, 2002 were essentially
unchanged  at  $2.2  million, $6.5 million and $8.6 million when compared to the
same  periods  ended  September  30,  2001.


DISCONTINUED  OPERATIONS

     In December 2001, the Company began accounting for its engineering business
as a discontinued operation.  This business was sold effective November 1, 2002.
Refer to Notes 7 and 8 of the Notes to the Consolidated Financial Statements for
more  information.


LIQUIDITY  AND  CAPITAL  RESOURCES

     CASH  FLOWS  FROM  INVESTING  -  The  following  table  identifies  capital
investments  for  the  three and nine-month periods ended September 30, 2002 and
2001:




                                                          Three Months Ended  Nine Months Ended  Twelve Months Ended
                                                            September 30,       September 30,       September 30,
                                                          ------------------  -----------------  -------------------
                                                           2002       2001     2002      2001     2002        2001
                                                          -------    -------  -------   -------  -------     -------
                                                                               (in thousands)
                                                                                           
Capital investments:
  Property additions - gas distribution. . . . . . . . .  $ 8,135    $11,152  $21,766   $28,820  $27,020     $38,447
  Property additions - diversified businesses and other.    1,871      4,585    4,557    15,228   10,699      22,351
                                                          -------    -------  -------   -------  -------     -------
                                                          $10,006    $15,737  $26,323   $44,048  $37,719     $60,798
                                                          =======    =======  =======   =======  =======     =======


                                     - 24 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


LIQUIDITY  AND  CAPITAL  RESOURCES  (CONTINUED)

     The  Company's expenditures for property additions were approximately $26.3
million  for the first nine months of 2002.  Expenditures for property additions
during  the  remainder of 2002 are anticipated to be approximately $7.7 million.

     CASH  FLOWS  FROM  OPERATIONS  - Net cash from operating activities for the
three,  nine and twelve-month periods ended September 30, 2002, when compared to
the same periods of the prior year, increased by $2.5 million, decreased by $5.0
million  and  decreased  by $9.1 million, respectively.  The change in operating
cash  flows  is influenced significantly by changes in the level and cost of gas
in  underground  storage, changes in accounts receivable and accrued revenue and
other  working  capital  changes.  The changes in these accounts are largely the
result  of  the  timing  of  cash  receipts  and  payments.

     CASH  FLOWS  FROM FINANCING - Net cash from financing activities during the
three,  nine and twelve-month periods ended September 30, 2002 increased by $3.0
million,  decreased  by  $10.7  million,  and  decreased  by  $8.1  million,
respectively,  when  compared  to  the  same  periods  ended September 30, 2001.




                                                             Three Months Ended    Nine Months Ended    Twelve Months Ended
                                                               September 30,         September 30,         September 30,
                                                            -------------------  --------------------  --------------------
                                                              2002       2001      2002       2001       2002       2001
                                                            ---------  --------  ---------  ---------  ---------  ---------
                                                                                    (in thousands)
                                                                                                
Cash provided by (used in) financing activities:
  Issuance of common stock, net of expenses. . . . . . . .  $    852   $ 1,171   $  2,796   $  1,315   $  3,917   $  1,521
  Issuance of trust preferred securities, net of expenses.         -         -          -          -          -        (83)
  Issuance of long-term debt, net of expenses. . . . . . .    29,043      (152)    29,043     58,296     29,043     58,198
  Repayment of long-term debt and related expenses . . . .   (30,060)        -    (30,060)       (10)   (30,060)       (60)
  Net change in notes payable. . . . . . . . . . . . . . .    27,759    25,100      6,458    (37,691)    17,964    (27,661)
  Payment of dividends on common stock . . . . . . . . . .    (2,311)   (3,796)    (8,447)   (11,380)   (12,260)   (15,170)
                                                            ---------  --------  ---------  ---------  ---------  ---------
                                                            $ 25,283   $22,323   $   (210)  $ 10,530   $  8,604   $ 16,745
                                                            =========  ========  =========  =========  =========  =========


     During  September  2002,  the Company issued $30 million of 6.49% unsecured
Senior  Notes  due  2009.  Interest on the Senior Notes is payable semiannually.
The  proceeds  from  the  sale  were  used to redeem $30 million of 6.83% Senior
Notes,  which  matured  on  October  1,  2002.
     In  October  2002,  the  Company's  Board  of  Directors declared a regular
quarterly  cash dividend of $0.125 per share on the Company's common stock.  The
dividend  is payable on November 15, 2002 to shareholders of record at the close
of  business  on  November  1,  2002.

     FUTURE  FINANCING  -  In general, the Company funds its capital expenditure
program  and  dividend payments with operating cash flows and the utilization of
its  short-term credit facilities.  When appropriate, the Company will refinance
its  short-term  debt  with  long-term  debt,  common  stock  or other long-term
financing  instruments.  On  June  25,  2002,  the  Company  entered into a $145
million  credit  agreement with a group of banks, replacing four lines of credit
totaling  $145  million,  which  were  due to expire.  The new agreement, all of
which  is  committed,  consists  of an $80 million three-year revolver and a $65
million  364-day  facility,  with a one-year term loan option.  On September 30,
2002,  $31.6  million  of  the  Company's  credit  facilities  were  unused.

                                     - 25 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


LIQUIDITY  AND  CAPITAL  RESOURCES  (CONTINUED)

     In  March  2000,  a  registration  statement  on  Form  S-3  ("registration
statement")  filed by the Company and SEMCO Capital Trust I, SEMCO Capital Trust
II  and  SEMCO  Capital  Trust  III  ("Capital  Trusts") with the Securities and
Exchange  Commission  became  effective.  On  September 30, 2002, there was $134
million  available  under  the  Company's  registration statement for any future
issuances  of common stock, preferred stock, trust preferred securities and long
term  debt.
     The  Company's long-term and short-term debt agreements contain restrictive
financial  covenants  including,  among  others,  maintaining  a  Fixed  Charges
Coverage  Ratio  (as  defined  in  the  agreements) of at least 1.50 and placing
limits  on  the payment of dividends beyond certain levels.  Non-compliance with
these  covenants  could  result in an acceleration of the due dates for the debt
obligations  under  the agreements.  As of September 30, 2002, the Fixed Charges
Coverage  Ratio  was  1.8  and  the  Company  was  in compliance with all of the
covenants  in  these  agreements.  The  Company  has  currently  projected  its
financial  covenants  for  the  remaining  quarter  during  2002,  based  on the
Company's  forecasted  operating  results  for  the  year,  and these forecasted
results  indicate that the Company will be able to remain in compliance with all
of  its  covenants during 2002.  However, these projected results are based on a
number  of  assumptions and factors.  If actual results differ from management's
current expectations, they could have an adverse impact on the Company's ability
to  remain  in  compliance  with  its  covenants  during 2002.  In the event the
Company  is  not  able  to remain in compliance with these covenants, management
plans to request a modification of the covenants or a waiver of certain covenant
provisions.  For  additional  information  concerning  the  factors  impacting
compliance  with the Company's debt covenants refer to the Management Discussion
and  Analysis  -  Liquidity  and Capital Resources section in the Company's 2001
Annual  Report  on  Form  10-K.
     The Company's ratio of earnings to fixed charges, as defined under Item 502
of  SEC Regulation S-K, was 1.21 for the twelve months ended September 30, 2002.
If  common  stock  of the Company had been issued in place of the FELINE PRIDES,
the ratio of earnings to fixed charges would have been 1.52.  This ratio is more
strictly  defined  than  the  Fixed  Charges  Coverage  Ratio  used to determine
compliance  with  the  Company's  previously  discussed  debt  covenants.
     Two  of the Company's securities, 10.1 million FELINE PRIDES securities and
$105  million  of  8.95%  Remarketable  or  Redeemable  Securities ("ROARS") are
subject  to  remarketing,  rate  resets  or  possible redemption in 2003.  These
securities  are  described  in Note 5 of the Notes to the Consolidated Financial
Statements  in  the  Company's  2001  Annual  Report  on  Form  10-K.
     Each FELINE PRIDE consist of a stock purchase contract of the Company and a
9%  trust  preferred security of SEMCO Capital Trust II with a stated face value
per  security  of  $10  ("9%  TPS").  Under  the  terms  of  each stock purchase
contract,  the FELINE PRIDES holder is obligated to purchase, and the Company is
obligated  to sell, a certain number of shares of Company common stock in August
2003.  FELINE  PRIDES  holders  can  settle their obligation to purchase Company
common stock by paying cash or by having their 9% TPS remarketed in August 2003.
The distribution rate on the 9% TPS will also be reset in August 2003.  However,
the  Company  may  limit  the  reset  rate  to be no higher than the rate on the
two-year  benchmark  treasury  plus  200  basis  points.
     In  the  case  of  FELINE  PRIDES  holders  who decide to have their 9% TPS
remarketed,  $10 of the proceeds from remarketing each 9% TPS will automatically
be  applied  to  satisfy in full the obligation to purchase Company common stock
under  the  related stock purchase contract.  If the remarketing agent is unable
to  remarket  the  9% TPS at the reset rate, as described above, the Company may
exercise  its  right  as  a secured party to dispose of the 9% TPS in accordance
with  the  provisions  of the FELINE PRIDES, in order to satisfy any unfulfilled
obligation  to  purchase common stock under the related stock purchase contract.


                                     - 26 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  2.     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF FINANCIAL CONDITION AND
             RESULTS  OF  OPERATIONS.


LIQUIDITY  AND  CAPITAL  RESOURCES  (CONTINUED)

     In conjunction with the sale of the ROARS in June 2000, the Company entered
into  a remarketing agreement with Banc of America Securities, LLC ("BAS") under
which  BAS  has the option to purchase all of the ROARS in July 2003, at 100% of
the  aggregate  principal  amount  of  the ROARS.  If BAS elects to purchase the
ROARS  in  July  2003  and  the  Company  does not exercise its right to elect a
floating  interest  rate  or  its  right  to redeem the ROARS, both of which are
discussed  below, BAS will remarket the ROARS at a new fixed interest rate.  The
new  fixed interest rate would be equal to the sum of 6.5% (the "Base Rate") and
an  applicable  spread.  Under  the terms of the ROARS, the applicable spread is
defined  as  the  lowest  bid  received  by  BAS from various leading dealers of
publicly  traded  debt securities, expressed as a spread above the Base Rate and
based  on  a  purchase price equal to the Dollar Price of the ROARS.  The Dollar
Price  of  the ROARS is defined as the present value, at the remarketing date in
July 2003, of the remaining scheduled payments of principle and interest through
maturity in July 2008 calculated at the Base Rate, discounted to the remarketing
date  in  July  2003  using the rate on U.S. treasury securities with maturities
comparable  to  the  remaining  term  of  the  ROARS.
     If BAS elects to purchase the ROARS in July 2003, the Company will have the
right  to elect that BAS remarket the ROARS for a period of up to one year using
a floating interest rate ("Floating Rate Period") rather than the fixed interest
rate  described above.  At the end of the Floating Rate Period, BAS can elect to
purchase  the ROARS to remarket at a new fixed interest rate as described above.
     If  BAS elects to purchase the ROARS for remarketing in July 2003 or at the
end  of the Floating Rate Period, the Company will also have the right to redeem
the ROARS directly from BAS at either time at the Dollar Price as defined above.
If  BAS  does  not  elect  to  purchase  the  ROARS in July 2003, the Company is
required  to  redeem  all  of  the  ROARS  at that time at 100% of the aggregate
principal  amount  of the ROARS.  If BAS does not elect to purchase the ROARS at
the  end  of  the Floating Rate Period, the Company is required to redeem all of
the  ROARS  at  the  Dollar  Price.


NEW  ACCOUNTING  STANDARDS

     See  Note 1 of the Notes to the Financial Statements, which is incorporated
herein  by  reference.



ITEM  3.     QUANTITATIVE  AND  QUALITATIVE  DISCLOSURES  ABOUT  MARKET  RISK.

     Not  applicable.


                                     - 27 -


                  PART I - FINANCIAL INFORMATION - (CONTINUED)


ITEM  4.     CONTROLS  AND  PROCEDURES.

     Disclosure  Controls  and Procedures - Within the 90 days prior to the date
of this report, the Company carried out an evaluation, under the supervision and
with  the participation of management, including the Chief Executive Officer and
the Chief Financial Officer, of the effectiveness of the design and operation of
the  Company's  disclosure  controls and procedures.  Based on the review of the
disclosure  controls  and  procedures, the Chief Executive Officer and the Chief
Financial  Officer  have  concluded  that  the Company's disclosure controls and
procedures  are  effective  in  timely alerting them to the material information
relating  to  the  Company  that  is required to be included in the periodic SEC
filings.

     Internal  Controls  and  Procedures  - There were no significant changes in
internal  controls  or  in  other  factors that could significantly affect these
controls  subsequent  to  the  date  of  the Company's evaluation, including any
corrective  actions  with  regard  to  significant  deficiencies  and  material
weaknesses.

                                     - 28 -


                           PART II - OTHER INFORMATION


ITEM  1.  LEGAL  PROCEEDINGS.

          None.


ITEM  2.  CHANGES  IN  SECURITIES  AND  USE  OF  PROCEEDS.

          During  the  third quarter of 2002, the Company issued an aggregate of
1,983  shares  of  unregistered  common  stock  to  the  members of its Board of
Directors  in  exchange  for  services  rendered,  valued  at  $17,800.
          The  preceding  transaction was exempt from registration under Section
4(2)  of  the  Securities  Act  of  1933.
          On  June  25,  2002,  the  Registrant  entered into a Credit Agreement
("Credit  Agreement")  with  various financial institutions and Standard Federal
Bank  N.A.  as Agent and Arranger under which a line of credit (with a term loan
option)  and a revolving credit facility (which includes letters of credit) were
made  available  to  the  Registrant.  The  Credit  Agreement  contains  various
financial  covenants  including a minimum fixed charge coverage ratio, a maximum
leverage ratio, a minimum consolidated total capital amount, and a limitation on
the  payment  of  dividends.


ITEM  3.  DEFAULTS  UPON  SENIOR  SECURITIES.

          Not  applicable.


ITEM  4.  SUBMISSION  OF  MATTERS  TO  A  VOTE  OF  SECURITYHOLDERS.

          Not  applicable.


ITEM  5.  OTHER  INFORMATION.

          Not  applicable.


ITEM  6.  EXHIBITS  AND  REPORTS  ON  FORM  8-K.

          (a)  List  of  Exhibits  -  (See  page  33  for  the  Exhibit  Index.)

               12       Ratio  of  Earnings  to  Fixed  Charges.
               99.1     CEO  Certification  Pursuant  to 18 U.S.C. Section 1350,
                        as Adopted Pursuant to Section 906 of the Sarbanes-Oxley
                        Act  of  2002.
               99.2     CFO  Certification  Pursuant  to 18 U.S.C. Section 1350,
                        as Adopted Pursuant to Section 906 of the Sarbanes-Oxley
                        Act  of  2002.

          (b)  Reports  on  Form  8-K.

               The Company filed the following Form 8-K Reports during the third
quarter  of  2002:  (1)  report  filed  on August 14, 2002, to announce that the
Company's  Alaska  natural  gas distribution unit had received an Order from the
Regulatory  Commission of Alaska, and (2) report filed on September 19, 2002, to
file  exhibits  -- an Underwriting Agreement dated September 16, 2002 and Fourth
Supplemental  Indenture  dated  as of September 19, 2002, both relating to 6.49%
Senior  Notes  Due  2009.

                                     - 29 -


                                   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  13,  2002
                                        By:  /s/John  E.  Schneider
                                           -------------------------------------
                                           Senior  Vice  President and Principal
                                           Financial  Officer


                                     - 30 -

                                 CERTIFICATIONS


I,  Marcus  Jackson,  certify  that:

1.     I  have reviewed this quarterly report on Form 10-Q of SEMCO Energy, Inc.
(the  "registrant");

2.     Based  on my knowledge, this quarterly report does not contain any untrue
statement  of a material fact or omit to state a material fact necessary to make
the  statements  made, in light of the circumstances under which such statements
were  made,  not misleading with respect to the period covered by this quarterly
report;

3.     Based  on  my  knowledge,  the  financial statements, and other financial
information  included  in  this quarterly report, fairly present in all material
respects  the  financial  condition, results of operations and cash flows of the
registrant  as  of,  and  for,  the  periods presented in this quarterly report;

4.     The  registrant's  other  certifying  officer  and  I are responsible for
establishing  and  maintaining disclosure controls and procedures (as defined in
Exchange  Act  Rules  13a-14  and  15d-14)  for  the  registrant  and  we  have:

     a)     designed  such  disclosure  controls  and  procedures to ensure that
material  information  relating  to  the  registrant, including its consolidated
subsidiaries,  is made known to us by others within those entities, particularly
during  the  period  in  which  this  quarterly  report  is  being  prepared;

     b)     evaluated  the effectiveness of the registrant's disclosure controls
and  procedures  as  of  a  date within 90 days prior to the filing date of this
quarterly  report  (the  "Evaluation  Date");  and

     c)     presented  in  this  quarterly  report  our  conclusions  about  the
effectiveness  of the disclosure controls and procedures based on our evaluation
as  of  the  Evaluation  Date.

5.     The  registrant's other certifying officer and I have disclosed, based on
our most recent evaluation, to the registrant's auditors and the audit committee
of  the  registrant's  board  of directors (or persons performing the equivalent
function):

     a)     all  significant deficiencies in the design or operation of internal
controls  which  could  adversely  affect  the  registrant's  ability to record,
process,  summarize  and  report  financial  data  and  have  identified for the
registrant's  auditors  any  material  weaknesses  in  internal  controls;  and

     b)     any  fraud,  whether  or  not  material, that involves management or
other  employees  who  have  a  significant  role  in  the registrant's internal
controls;  and

6.     The  registrant's  other  certifying officer and I have indicated in this
quarterly  report  whether  or  not  there  were significant changes in internal
controls  or  in other factors that could significantly affect internal controls
subsequent  to  the date of our most recent evaluation, including any corrective
actions  with  regard  to  significant  deficiencies  and  material  weaknesses.


Date:     November  13,  2002
                                        /s/Marcus Jackson
                                        ----------------------------------------
                                        Marcus Jackson
                                        Chairman  of  the  Board,  President and
                                        Chief  Executive  Officer
                                        SEMCO  Energy,  Inc.

                                     - 31 -

                           CERTIFICATIONS (CONTINUED)


I,  John  E.  Schneider,  certify  that:

1.     I  have reviewed this quarterly report on Form 10-Q of SEMCO Energy, Inc.
(the  "registrant");

2.     Based  on my knowledge, this quarterly report does not contain any untrue
statement  of a material fact or omit to state a material fact necessary to make
the  statements  made, in light of the circumstances under which such statements
were  made,  not misleading with respect to the period covered by this quarterly
report;

3.     Based  on  my  knowledge,  the  financial statements, and other financial
information  included  in  this quarterly report, fairly present in all material
respects  the  financial  condition, results of operations and cash flows of the
registrant  as  of,  and  for,  the  periods presented in this quarterly report;

4.     The  registrant's  other  certifying  officer  and  I are responsible for
establishing  and  maintaining disclosure controls and procedures (as defined in
Exchange  Act  Rules  13a-14  and  15d-14)  for  the  registrant  and  we  have:

     a)     designed  such  disclosure  controls  and  procedures to ensure that
material  information  relating  to  the  registrant, including its consolidated
subsidiaries,  is made known to us by others within those entities, particularly
during  the  period  in  which  this  quarterly  report  is  being  prepared;

     b)     evaluated  the effectiveness of the registrant's disclosure controls
and  procedures  as  of  a  date within 90 days prior to the filing date of this
quarterly  report  (the  "Evaluation  Date");  and

     c)     presented  in  this  quarterly  report  our  conclusions  about  the
effectiveness  of the disclosure controls and procedures based on our evaluation
as  of  the  Evaluation  Date.

5.     The  registrant's other certifying officer and I have disclosed, based on
our most recent evaluation, to the registrant's auditors and the audit committee
of  the  registrant's  board  of directors (or persons performing the equivalent
function):

     a)     all  significant deficiencies in the design or operation of internal
controls  which  could  adversely  affect  the  registrant's  ability to record,
process,  summarize  and  report  financial  data  and  have  identified for the
registrant's  auditors  any  material  weaknesses  in  internal  controls;  and

     b)     any  fraud,  whether  or  not  material, that involves management or
other  employees  who  have  a  significant  role  in  the registrant's internal
controls;  and

6.     The  registrant's  other  certifying officer and I have indicated in this
quarterly  report  whether  or  not  there  were significant changes in internal
controls  or  in other factors that could significantly affect internal controls
subsequent  to  the date of our most recent evaluation, including any corrective
actions  with  regard  to  significant  deficiencies  and  material  weaknesses.


Date:     November  13,  2002
                                        /s/John E. Schneider
                                        ----------------------------------------
                                        John E. Schneider
                                        Senior  Vice  President  and
                                        Chief  Financial  Officer
                                        SEMCO  Energy,  Inc.

                                     - 32 -



                                  EXHIBIT INDEX
                                    Form 10-Q
                               Third Quarter 2002


 Exhibit
   No.       Description                                         Filed  Herewith
- --------     -----------                                         ---------------
                                                           
  12         Ratio  of  Earnings  to  Fixed  Charges.                   x
  99.1       CEO Certification Pursuant to 18 U.S.C.
             Section 1350, as Adopted Pursuant to Section 906 of
             the Sarbanes-Oxley Act of 2002.                            x
  99.2       CFO Certification Pursuant to 18 U.S.C.
             Section 1350, as Adopted Pursuant to Section 906 of
             the Sarbanes-Oxley Act of 2002.                            x


                                     - 33-