UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) [X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2002 [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ___________ to ___________ Commission file number 001-15565 SEMCO ENERGY, INC. (Exact name of registrant as specified in its charter) MICHIGAN 38-2144267 (State of incorporation) (I.R.S. Employer Identification No.) 28470 13 MILE ROAD, SUITE 300, FARMINGTON HILLS, MICHIGAN 48334 (Address of principal executive offices) (Zip Code) 248-702-6000 (Registrant's telephone number, including area code) Securities registered pursuant to Section 12(b) of the Act: Name of each exchange on Title of each class which registered ------------------------------------- ---------------------------- COMMON STOCK, $1 PAR VALUE NEW YORK STOCK EXCHANGE FELINE PRIDES NEW YORK STOCK EXCHANGE 10 1/4% TRUST PREFERRED SECURITIES NEW YORK STOCK EXCHANGE Securities registered pursuant to Section 12(g) of the Act: None 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 filing requirements for the past 90 days. Yes [X] No [ ] Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. [X] Indicate by check mark whether the registrant is an accelerated filer (as defined in Rule 12b-2 of the Act). Yes [X] No [ ] The aggregate market value of the Registrant's Common Stock held by non-affiliates as of June 28, 2002 was $148,663,101 based on 16,426,862 shares held by non-affiliates and the closing price of $9.05 on that day (New York Stock Exchange). Number of outstanding shares of the Registrant's Common Stock as of February 28, 2003: 18,841,758 DOCUMENTS INCORPORATED BY REFERENCE: Portions of Registrant's definitive Proxy Statement (filed pursuant to Regulation 14A) with respect to Registrant's April 15, 2003 Annual Meeting of Common Shareholders are incorporated by reference in Part III. Portions of the Registrant's 2002 Annual Report to Shareholders (filed as Exhibit 13 to this Form 10-K) are incorporated by reference in Part I, Item 1 and Part II, Items 5, 6, 7, 7A and 8. T A B L E O F C O N T E N T S PAGE CONTENTS NUMBER KEY TO ABBREVIATED TERMS . . . . . . . . . . . . . . . . . . . . . . 1 INFORMATION ABOUT FORWARD-LOOKING STATEMENTS . . . . . . . . . . . . 2 PART I ITEM 1. BUSINESS. . . . . . . . . . . . . . . . . . . . . . . . 2 ITEM 2. PROPERTIES. . . . . . . . . . . . . . . . . . . . . . . 8 ITEM 3. LEGAL PROCEEDINGS. . . . . . . . . . . . . . . . . . . 10 ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS . . 10 PART II ITEM 5. MARKET FOR THE REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS . . . . . . . . . . . . . 10 ITEM 6. SELECTED FINANCIAL DATA . . . . . . . . . . . . . . . 14 ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS . . . . . . . . 14 ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISKS . . . . . . . . . . . . . . . . . . . . . 14 ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA . . . . 14 ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE. . . . . . . . . 15 PART III ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT. . . 15 ITEM 11. EXECUTIVE COMPENSATION . . . . . . . . . . . . . . . . 15 ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT . . . . . . . . . . . . . . . . . . . . 15 ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS. . . 15 ITEM 14. CONTROLS AND PROCEDURES . . . . . . . . . . . . . . . 15 PART IV ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON FORM 8-K . . . . . . . . . . . . . . . . . . . . . 16 SIGNATURES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 CERTIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 KEY TO ABBREVIATED TERMS APB. . . . . . . . Accounting Principles Board ATS. . . . . . . . (Aggregated Transportation Service) a program that allows commercial and industrial gas distribution customers in Michigan to purchase their gas from third-party gas suppliers, with the Company transporting the gas Bcf. . . . . . . . A quantity of natural gas volumes equivalent to one billion cubic feet CCBC . . . . . . . City Commission of Battle Creek, Michigan Degree Day . . . . A measure of coldness computed by the number of degrees the average daily temperature falls below 65 degrees Fahrenheit DRIP . . . . . . . Direct Stock Purchase and Dividend Reinvestment Plan Dth. . . . . . . . (Dekatherm) a quantity of heat energy equivalent to one million Britsh Thermal Units (BTU) FASB . . . . . . . Financial Accounting Standards Board FERC . . . . . . . Federal Energy Regulatory Commission GCA. . . . . . . . (Gas Cost Adjustment) a process by which the Gas Distribution business, through annual gas cost proceedings before the RCA, can recover the prudent and reasonable cost of gas sold GCR. . . . . . . . (Gas Cost Recovery) a process by which the Gas Distribution Business, through annual gas cost proceedings before the MPSC or CCBC, can recover the prudent and reasonable cost of gas sold Mcf. . . . . . . . A quantity of natural gas volumes equivalent to one thousand cubic feet MMcf . . . . . . . A quantity of natural gas volumes equivalent to one million cubic feet MPSC . . . . . . . Michigan Public Service Commission RCA. . . . . . . . Regulatory Commission of Alaska SFAS . . . . . . . Statement of Financial Accounting Standards Tcf. . . . . . . . A quantity of natural gas volumes equivalent to one trillion cubic feet. - 1 - INFORMATION ABOUT 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. PART I ITEM 1. BUSINESS SEMCO ENERGY, INC. SEMCO Energy, Inc. is a diversified energy and infrastructure services company headquartered in southeastern Michigan. It was founded in 1950 as Southeastern Michigan Gas Company. SEMCO Energy, Inc. and its subsidiaries (the "Company") operate 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". Certain smaller subsidiaries or divisions of the Company are not part of the four previously mentioned business segments. Instead, they are included together in a category the Company refers to as "Corporate and other". For information on what constitutes a business segment, refer to Note 11 of the Notes to the Consolidated Financial Statements on page 58 through 59 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. The Company had approximately 1,592 employees at December 31, 2002. In December, 2001, the Company's board of directors approved plans to redirect the Company's business strategy. The plans involved the restructuring of the Company's corporate, business unit and operational structures and the divestiture of the Company's engineering services business. The Company has accounted for and reported its engineering services segment as a discontinued operation. In November 2002, the Company sold its engineering services business. For additional information on the Company's strategic redirection plans and the divestiture of its engineering services business refer to Note 14 of the Notes to the Consolidated Financial Statements on page 62 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. - 2 - The Company maintains a website on the Internet at address http://www.semcoenergy.com. The Company makes available free of charge on or - -------------------------- through its website, its annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and any amendments to those reports as soon as reasonably practicable after such material is electronically filed with the Securities and Exchange Commission ("SEC"). This reference to the Company's Internet address shall not, under any circumstances, be deemed to incorporate the information available at such Internet address into this Form 10-K. The information available at the Company's Internet address is not part of this Form 10-K or any other report filed by the Company with the SEC. The information the Company filed with the SEC can also be obtained on the SEC's website on the Internet at address http://www.sec.gov. ------------------ 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". SEMCO Gas and ENSTAR Natural Gas Company operate as divisions of SEMCO Energy, Inc. Alaska Pipeline Company operates as a subsidiary of SEMCO Energy, Inc. and as part of the ENSTAR operations. The Gas Distribution Business distributes and transports natural gas to residential, commercial and industrial customers and is the Company's largest business segment. Set forth in the table below is gas sales and transportation information for the past three years: Years ended December 31, 2002 2001 2000 - ----------------------------------------- -------- -------- -------- GAS SALES REVENUE (IN THOUSANDS): Residential . . . . . . . . . . . . . . $227,086 $201,754 $190,221 Commercial. . . . . . . . . . . . . . . 84,480 73,831 62,354 Industrial. . . . . . . . . . . . . . . 24,089 19,812 18,412 -------- -------- -------- Total gas sales revenue (a) . . . . . $335,655 $295,397 $270,987 ======== ======== ======== GAS TRANSPORTATION REVENUE (IN THOUSANDS) $ 25,707 $ 25,888 $ 30,783 ======== ======== ======== VOLUMES OF GAS SOLD (MMCF): Residential . . . . . . . . . . . . . . 42,671 41,529 41,397 Commercial. . . . . . . . . . . . . . . 16,970 16,032 14,591 Industrial. . . . . . . . . . . . . . . 5,416 5,566 5,066 -------- -------- -------- Total volumes of gas sold (a) . . . . 65,057 63,127 61,054 VOLUMES OF GAS TRANSPORTED (MMCF) . . . . 44,921 42,992 48,706 -------- -------- -------- TOTAL VOLUMES DELIVERED (a) . . . . . . . 109,978 106,119 109,760 ======== ======== ======== <FN> (a) Does not include the sale of excess inventory gas to a third party in 2000. Refer to Note 11 of the Notes to the Consolidated Financial Statements on pages 58 and 59 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K, for the operating revenues, operating income, assets and other financial information of the Gas Distribution Business for the past three years. GAS SALES Gas sales revenue is generated primarily through the sale and delivery of natural gas to residential and commercial customers. These customers use natural gas mainly for space heating purposes. Consequently, weather has a significant impact on sales. Given the impact of weather on this business segment, most of its gas sales revenue is earned in the first and fourth quarters of the calendar year. Revenues from gas sales accounted for 70%, 66% and 67% of consolidated operating revenues in 2002, 2001 and 2000, respectively. - 3 - Competition in the gas sales market arises from alternative energy sources such as electricity, propane and oil. However, this competition is inhibited because of the time, inconvenience and investment for residential and commercial customers to convert to an alternate energy source when the price of natural gas fluctuates. For more information on competition for the Gas Distribution Business, refer to the section titled "Outlook for Gas Distribution" on pages 21 and 22 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. The Company's aggregated transportation service ("ATS") program, which was effective April 1, 1998 through March 31, 2002, provided all Michigan 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 plus a gas load balancing fee. In a Michigan Public Service Commission ("MPSC") order issued in August 2002 the ATS program was renamed to the Gas Customer Choice Program and expanded over the years 2002, 2003 and 2004 such that by April of 2004 it will be available to all customers in the Company's service area regulated by the MPSC. There were no customers taking service under the Gas Customer Choice Program at December 31, 2002. Refer to the sections titled "Gas Sales Margin" and "Gas Transportation Revenue" on pages 19 and 20 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K, for further information regarding the impact of the ATS program on gas sales and transportation revenue during 2002, 2001 and 2000. TRANSPORTATION The Gas Distribution Business provides transportation services to its large-volume commercial and industrial customers. This service offers those customers the option of purchasing natural gas directly from producers or marketing companies and utilizing the Gas Distribution Business' distribution network to transport the gas to their facilities. Alaska Pipeline Company ("APC") owns and operates the only natural gas transmission lines in its service area that are operated for utility purposes. APC's transmission system delivers natural gas from producing fields in southcentral Alaska to ENSTAR's Anchorage-based gas distribution system. APC's only customer is ENSTAR Natural Gas Company. The market price of alternate energy sources such as coal, electricity, oil and steam is the primary competitive factor affecting the demand for transportation services. Certain large industrial customers have some ability to convert to another form of energy if the price of natural gas increases significantly. Partially offsetting the impact of price sensitivity has been the use of natural gas as an industrial fuel because of clean air legislation and the resultant pressures on industry and electric utilities to reduce emissions from their plants. For more information regarding the impact of alternative energy sources, refer to the "Outlook for Gas Distribution" section on pages 21 and 22 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. Consistent with other gas distribution utilities, there has been downward pressure on transportation rates due to the potential risk for industrial customers and electric generating plants, located in close proximity to interstate natural gas pipelines, to bypass the Company and connect directly to such pipelines. However, management is currently unaware of any significant bypass efforts by the Company's customers. The Company has addressed and would continue to address any such efforts by offering special services and rate arrangements designed to retain these customers on the Company's system. Customers in ENSTAR's service territory are currently precluded from bypassing ENSTAR's transportation and distribution system due to the limited availability of gas transmission systems and the large distances between producing fields and the locations of current customers. CUSTOMER BASE At December 31, 2002, SEMCO Gas had approximately 272,000 customers. The largest concentration of customers, approximately 113,000, is located in southeastern Michigan. The remaining Michigan customers are located in and around the following communities: Battle Creek, Albion, Holland, Three Rivers, Niles, Marquette and Houghton. The Michigan customer base is diverse and includes residential, commercial and industrial customers. The largest customers include power plants, food production facilities, paper processing plants, furniture manufacturers and others in a variety of other industries. The average number of customers in Michigan has increased by an average of approximately 2.4% annually during the past three years. By comparison, recent surveys by the American Gas Association indicate that the customer growth rate for the U.S. gas distribution industry has averaged approximately 1.8% annually during the past ten years. However, average annual gas usage per customer has been decreasing slightly because new homes and appliances are much more energy efficient. - 4 - At December 31, 2002, ENSTAR had approximately 111,000 customers in and around the Anchorage, Alaska area including the communities of Big Lake, Bird Creek, Butte, Chugiak, Eagle River, Eklutna, Girdwood, Houston, Indian, Kenai, Knik, Nikiski, Palmer, Peters Creek, Portage, Sterling, Soldotna, Wasilla and Whittier. ENSTAR is the sole distributor of natural gas to the greater Anchorage metropolitan area, and its service area encompasses approximately 50% of the population of Alaska. ENSTAR has two types of customers: gas sales and transportation. Gas sales customers are primarily residential and commercial. ENSTAR provides transportation service, on behalf of gas producers and gas marketers, to power plant sites, a liquified natural gas plant, an ammonia plant, and hundreds of commercial locations. The average number of customers at ENSTAR has increased by an average of approximately 2.8% annually during the past three years. RATES AND REGULATION The Gas Distribution business is subject to regulation. The regulatory matters associated with gas distribution customers located in the City of Battle Creek, Michigan and surrounding communities are subject to the jurisdiction of the City Commission of Battle Creek ("CCBC"). The Michigan Public Service Commission ("MPSC") has jurisdiction over the regulatory matters related to the Company's remaining Michigan customers. Regulatory matters for gas distribution customers in Alaska are subject to the jurisdiction of the Regulatory Commission of Alaska ("RCA"). These regulatory bodies have jurisdiction over, among other things, rates, accounting procedures, and standards of service. For information on regulatory matters including recent regulatory orders, filings and rate cases, refer to Note 2 of the Notes to the Consolidated Financial Statements on pages 45 through 47 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. GAS SUPPLY SEMCO Gas entered into new agreements with BP Canada Energy Marketing Corp. ("BP") effective April 1, 2002. The Company has separate agreements with BP related to customers in its service area regulated by the MPSC ("MPSC customers") and customers in its service area regulated by the CCBC ("CCBC customers"). Under the agreements related to the Company's CCBC customers, BP provides all of the natural gas supply requirements for the CCBC customers as well as transportation and storage asset management services. Under the terms of the agreements, the price the Company pays to purchase natural gas for CCBC customers is fixed for the three-year period covered by the agreements, which is from April 1, 2002 through March 31, 2005. Under the new BP agreements covering MPSC customers, BP provides gas supply portfolio management services as well as transportation and storage asset management services. The Company no longer purchases gas at a fixed cost over a number of years. In keeping with the Company's switch back to the gas cost recovery ("GCR") pricing mechanism for MPSC customers, the Company is required to solicit bids for all supplies with term lengths longer than three days. Supplies with term lengths of three days or less are purchased from BP. For additional information about how these contracts and the GCR pricing mechanism impact cost of gas, refer to the "Cost of Gas" section within Note 1 of the Notes to the Consolidated Financial Statements on pages 43 and 44 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. SEMCO Gas has access to natural gas supplies throughout the United States and Canada via major interstate pipelines that run through Michigan. SEMCO Gas has pipeline capacity contracts with ANR Pipeline Company, Great Lakes Gas Transmission Company, Northern Natural Gas Company, and Panhandle Eastern Pipe Line Company. SEMCO Gas also owns underground storage facilities in Michigan with a working capacity of 5 billion cubic feet ("Bcf"). In addition, it leases 6.5 Bcf of storage from Eaton Rapids Gas Storage System and 2.3 Bcf from non-affiliates in Michigan. The owned and leased storage capacity equals approximately 32% of the Company's 2002 annual gas sales volumes in Michigan. SEMCO Gas Storage Company, a subsidiary of the company, is a 50% owner of Eaton Rapids Gas Storage System. ENSTAR has a gas purchase contract (the "Marathon Contract") with Marathon Oil Company ("Marathon") that has been approved by the RCA and is a "requirements" contract with no specified daily deliverability or annual take-or-pay quantities. Through 2001, Marathon agreed to deliver all of ENSTAR's gas requirements in excess of those provided for in other gas supply contracts in existence as of May 1, 1988, subject to certain exceptions, until the commitment has been exhausted. For 2002 and subsequent years, ENSTAR's purchase obligations and Marathon's delivery obligations are set at specified annual amounts (19 Bcf in 2003). The contract has a base price and is subject to an annual adjustment based on changes in the price of certain traded oil futures contracts plus reimbursement for any severance taxes and other charges. - 5 - ENSTAR also has an RCA-approved gas purchase contract with the Municipality of Anchorage, Chevron U.S.A., Inc. and ARCO Alaska, Inc. (the "Beluga Contract"), which provides for the delivery of up to approximately 220 Bcf of gas through the year 2009 from the Beluga field. The pricing mechanism in the Beluga Contract is similar to that contained in the Marathon Contract. In May 2000, ENSTAR signed a gas supply contract with Anadarko Petroleum and Phillips Alaska (formerly ARCO Alaska) for natural gas deliveries from the Moquawkie gas field beginning in 2002 ("the Moquawkie Contract"). The agreement provides that Anadarko and Phillips will supply ENSTAR's additional supply requirements through 2003, and supply a portion of ENSTAR's needs through 2016. The contract has a base price, subject to annual adjustment based upon 50% of the change in certain inflation measures, plus reimbursement for any severance taxes and other charges. The contract was approved by the RCA in July 2000. In 2002, the Moquawkie field was sold and the gas supply obligations under the Moquawkie Contract were assigned to the purchaser of the field, Aurora Gas. In November 2000, ENSTAR signed a gas supply contract with Union Oil Company of California ("Unocal") for natural gas deliveries beginning in 2004. The agreement provides that Unocal will supply ENSTAR's additional supply requirements through 2005, and supply all or a portion of ENSTAR's needs in years beyond 2005 based upon additional commitments that may be made by Unocal. Gas supplied under the contract will be priced annually according to a 36-month daily average price of certain traded natural gas futures contracts, subject to a floor price provision that is similar to the price of the Moquawkie contract. The contract also provides for reimbursement to the producer of severance taxes and certain transportation costs. The contract received final approval by the RCA in January 2002. Based on gas purchases during the twelve months ended December 31, 2002, which are not necessarily indicative of the volume of future purchases, gas reserves committed to ENSTAR under the Marathon, Beluga, Moquawkie and Unocal Contracts are sufficient to supply all of ENSTAR's expected gas supply requirements through the year 2005. After that time supplies will still be available under these contracts in accordance with their terms, but at least a portion of ENSTAR's requirements are expected to be satisfied outside the terms of these contracts, as currently in effect. ENSTAR's gas supply source, primarily though the Marathon, Beluga, Moquawkie and Unocal Contracts, is confined to the Cook Inlet area with no direct access to other natural gas pipelines. However, the Cook Inlet area is home to major gas producing fields, with proven and producing reserves of approximately 2.0 trillion cubic feet ("Tcf"). An additional 2.3 Tcf of undiscovered gas in the Cook Inlet area has been estimated by the United States Geological Survey and Minerals Management Service. ENVIRONMENTAL MATTERS The Gas Distribution Business currently owns seven Michigan sites which formerly housed manufactured gas plants. In the earlier part of the 20th century, gas was manufactured from processes using coal, coke or oil. By-products of this process have left some contamination at these sites. The Gas Distribution Business is in compliance with State of Michigan rules which require companies to take "due care" steps to insure that the sites are safe. The Gas Distribution Business has closed a related site with the approval of the appropriate regulatory authority in the State of Michigan and has developed plans and conducted preliminary field investigations at two other sites. For further information, refer to Note 13 of the Notes to the Consolidated Financial Statements on pages 60 and 61 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. - 6 - DIVERSIFIED BUSINESSES The following table shows operating revenues for each of the diversified businesses, including intercompany revenues, for 2000 through 2002: Years Ended December 31, 2002 2001 2000 - -------------------------------- -------- -------- -------- (in thousands) Operating Revenues Construction Services. . . . . . $119,254 $126,205 $105,231 Information technology services. 9,618 10,275 5,184 Propane, Pipelines and Storage . 7,058 7,443 6,949 <FN> The amounts in the above table include intercompany transactions. As previously discussed, the Company has accounted for its engineering services segment as a discontinued operation. Accordingly, its operating results are segregated and reported as discontinued operations in the Consolidated Statements of Operations. Refer to Note 11 of the Notes to the Consolidated Financial Statements on pages 58 and 59 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K, for each of the diversified business' operating revenues, operating income, assets and other financial information for the past three years. CONSTRUCTION SERVICES The Company's construction services segment ("Construction Services") operates in the mid-western, southern and southeastern areas of the United States and has offices in Georgia, Illinois, Iowa, Michigan and Texas. Its primary service is the installation and upgrade of compressor stations and underground natural gas mains and service lines. Construction Services had operating revenues, excluding intercompany transactions, of $107.4 million, $117.2 million and $95.5 million in 2002, 2001 and 2000, respectively. These operating revenues accounted for 22%, 26% and 23% of consolidated operating revenues in 2002, 2001 and 2000, respectively. Construction Services' business is seasonal in nature. Most of the profits from this segment are made during the summer and fall months. Construction Services generally incurs losses during the winter months when underground construction is inhibited by weather. Construction Services competes with small, medium and large-sized regional underground facilities contractors as well as in-house utility construction operations. The natural gas construction services industry is comprised of a highly fragmented group of companies focused primarily on regional or local markets. For more information on competition for Construction Services and the company's goals and expectations for this business under its redirected strategy, refer to the section titled "Outlook for Construction Services" on pages 23 and 24 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. INFORMATION TECHNOLOGY SERVICES The information technology ("IT") services business, under the Aretech Information Services name ("Aretech"), began operations in April 2000 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 accounted for approximately 79% of Aretech's revenues during 2002. However, the Company believes there is a growing trend by small to mid-sized companies to outsource certain information technology functions. The Company also believes the trend towards outsourcing large mainframe computers is now moving to include mid-range computers. The Company's goal is to capitalize on its internal expertise in this area and position itself to take advantage of these trends. Aretech's business strategy is focused on IT infrastructure outsourcing services. - 7 - Aretech competes with businesses that range from small local firms to large international companies, as well as the in-house IT departments of potential customers. Aretech is an early provider in the mid-range computer outsourcing market and, as the market expands, it is likely that new competition will arise from other firms that possess the necessary technical skills. PROPANE, PIPELINES AND STORAGE The Company's pipelines and storage business consists of three pipelines and a gas storage facility, all of which are located in Michigan. The Company has a partial ownership interest in one of the pipelines and an equity interest in the gas storage facility. Refer to Item 2 of this Form 10-K for additional information on each pipeline and storage facility such as its location and customers. The Company also owns a propane distribution business (known as "Hotflame"). Hotflame supplies more than 4 million gallons of propane annually to retail customers in Michigan's upper peninsula and northeast Wisconsin. Because propane is used principally for heating, most of the operating income for the propane business is generated in the first and fourth quarters of the calendar year. Propane is transported easily in pressurized containers and is generally the fuel used in rural areas where natural gas pipelines and distribution systems do not exist or are not economical to build. The Company purchases the majority of its propane from BP Canada Energy Marketing Corp. The propane operation competes with other energy sources such as natural gas, fuel oil, electricity and other regional and national propane providers. The basis of the competition is generally price and service. ITEM 2. PROPERTIES GAS DISTRIBUTION The gas delivery system of the SEMCO Gas included approximately 160 miles of gas transmission pipelines and 5,423 miles of gas distribution pipelines at December 31, 2002. The pipelines are located throughout the southern half of Michigan's lower peninsula (centered in and around the cities of Port Huron, Albion, Battle Creek, Three Rivers, Niles and Holland) and also in the central and western areas of Michigan's upper peninsula. At December 31, 2002, ENSTAR's gas delivery system included approximately 396 miles of gas transmission pipelines and 2,421 miles of gas distribution pipelines. ENSTAR's pipelines are located in Anchorage and other communities around the Cook Inlet area of Alaska. The distribution system and service lines of the Gas Distribution Business are, for the most part, located on or under public streets, alleys, highways and other public places, or on private property not owned by the Company with permission or consent, except to an inconsequential extent, of the individual owners. The distribution systems and service lines located on or under public streets, alleys, highways and other public places were all installed under valid rights and consents granted by appropriate local authorities. The Gas Distribution Business owns underground gas storage facilities in eight depleted salt caverns and three depleted gas fields, together with measuring, compressor and transmission facilities. The storage facilities are all located in Michigan. The aggregate working capacity of the storage system is approximately 5 Bcf. The Gas Distribution Business also owns meters and service lines, gas regulating and metering stations, garages, warehouses and other buildings necessary and useful in conducting its business. In addition, it leases a significant portion of its transportation equipment. CONSTRUCTION SERVICES The tangible properties of Construction Services include equipment required for the installation, repair or replacement of compressor stations and underground natural gas mains and service lines. This includes primarily equipment necessary for excavation such as backhoes, trenchers, directional drills and dump trucks. This equipment can be driven or carried on trailers from one worksite to another. The largest concentrations of Construction Services' equipment at December 31, 2002 was located in Georgia, Illinois, Iowa, Michigan and Texas. - 8 - INFORMATION TECHNOLOGY SERVICES The properties of this business segment consist of leasehold improvements, office equipment, telecommunications equipment and computer equipment. These properties are located in a building located in Marysville, Michigan and an office building leased in St. Clair, Michigan. PROPANE, PIPELINES AND STORAGE The principal properties of this business segment include interests and operations in propane distribution, natural gas transmission and an underground gas storage system. The Company owns a 50% equity interest in the Eaton Rapids Gas Storage System ("ERGSS"). The Company's equity investment in the ERGSS totaled $4.7 million at December 31, 2002. This system, located near Eaton Rapids, Michigan, became operational in March 1990 and consists of approximately 12.8 Bcf of underground storage capacity. The Gas Distribution Business leases 6.5 Bcf of the capacity. The property of the propane distribution operation consists primarily of pressurized propane storage tanks used by customers to store propane purchased from the Company and trucks for transporting propane. The Company also owns large propane storage tanks that allow the Company to store up to 258,000 gallons of propane inventory. The propane distribution property is all located in Michigan's upper peninsula and northeast Wisconsin. The following table sets forth the pipeline operations wholly or partially owned by the Company, the total net property of each system, and the Company's ownership percentage and net property in each system at December 31, 2002: Total The Company's The Company's Net Property Percent Ownership Net Property -------------- ------------------- -------------- (in thousands of dollars) Litchfield Lateral. . . . $ 8,622 33% $ 2,874 Greenwood Pipeline. . . . 5,677 100% 5,677 Eaton Rapids Pipeline . . 580 100% 580 -------------- -------------- $ 14,879 $ 9,131 ============== ============== The Litchfield Lateral is a 31-mile pipeline located in southwest Michigan. The line, which is leased entirely to ANR Pipeline Company, links the ERGSS with interstate pipeline supplies. The Litchfield Lateral began operations in July 1992. The Greenwood Pipeline, an 18.5-mile pipeline constructed in 1991, connects an interstate pipeline with the Detroit Edison Greenwood Power Plant located near Port Huron, Michigan. The pipeline provides transportation services to the Greenwood Power Plant and to the Gas Distribution Business' service area north of Port Huron. In 1999, the pipeline received upgrades which allowed the Company to serve additional peak load generation units at the Greenwood site. The Greenwood Pipeline has a capacity of 271 million cubic feet (MMcf") per day. There is an agreement between the Company and Detroit Edison whereby Detroit Edison has contracted for 259 MMcf per day, of this capacity. The Company also has an agreement with its Gas Distribution Business for the remainder (12 MMcf per day) of the pipeline capacity. The Eaton Rapids Pipeline is a 37-mile pipeline that provides direct delivery of gas from the ERGSS to the Gas Distribution Business' systems in Battle Creek and Albion, Michigan. The original 30-mile line was purchased in 1986. The seven-mile extension to the ERGSS was completed in 1990. - 9 - CORPORATE AND OTHER The properties of the Corporate and other segment include leasehold improvements, office furniture, office equipment, computers and computer systems. These properties are located in leased office buildings located in Port Huron and Farmington Hills, Michigan. ITEM 3. LEGAL PROCEEDINGS Not applicable. ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS Not applicable. PART II ITEM 5. MARKET FOR THE REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS MARKET INFORMATION SEMCO Energy, Inc. Common Stock began trading on the New York Stock Exchange on January 6, 2000 with the trading symbol "SEN". Prior to this date the Company was traded on the Nasdaq Stock Market with the trading symbol "SMGS." The table below shows the reported high and low sales prices of the Company's common stock during 2002 and 2001, as reported on the New York Stock Exchange. 2002 Price Range 2001 Price Range - ----------------------------------- ---------------------------------- 2002 High Low 2001 High Low - -------------- ------ ----- -------------- -------- -------- First Quarter $11.40 $6.95 First Quarter $15.4375 $13.1875 Second Quarter $10.25 $6.60 Second Quarter $ 15.95 $ 13.61 Third Quarter $10.08 $7.06 Third Quarter $ 15.75 $ 14.05 Fourth Quarter $ 8.15 $5.60 Fourth Quarter $ 14.85 $ 9.45 See the cover page of this Form 10-K for a recent common stock price and the number of common shares outstanding. See Selected Financial Data in Item 6 of this Form 10-K for the number of registered common shareholders at year-end for the past five years. The Company had 9,095 registered common shareholders at February 28, 2003. DIVIDENDS For information regarding dividends, see Notes 4 and 15 of the Notes to the Consolidated Financial Statements on pages 49 through 51 and 63 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K, and Selected Financial Data in Item 6 of this Form 10-K. - 10 - UNREGISTERED SECURITIES During the fourth quarter of 2002, the Company issued an aggregate of 4,951 shares of unregistered common stock, valued at $35,797, to members of the Company's Board of Directors pursuant to three equity compensation plans for Board members, which are described below. The transactions were exempt from registration under Section 4(2) of the Securities Act of 1933. Information about unregistered common stock is included in the Company's quarterly reports on Form 10-Q. EQUITY COMPENSATION PLAN INFORMATION The following table provides information as of December 31, 2002 with respect to the shares of the Company's Common Stock that may be issued under the Company's existing equity compensation plans. (C) (A) NUMBER OF NUMBER OF SECURITIES REMAINING SECURITIES TO BE (B) AVAILABLE FOR FUTURE ISSUED UPON WEIGHTED-AVERAGE ISSUANCE UNDER EQUITY EXERCISE OF EXERCISE PRICE OF COMPENSATION PLANS OUTSTANDING OPTIONS, OUTSTANDING OPTIONS, (EXCLUDING SECURITIES PLAN CATEGORY WARRANTS AND RIGHTS WARRANTS AND RIGHTS REFLECTED IN COLUMN (A)) - ---------------------- --------------------- ---------------------- ------------------------ Equity compensation plans approved by security holders(1). 286,780 $ 14.48 238,220 Equity compensation plans not approved by security holders. 852,438(2) $ 12.44(2) 902,460(3)(4) --------------------- ---------------------- ------------------------ Total. . . . . . . . . 1,139,218 $ 12.96 1,140,680 <FN> (1) Includes the 1997 Long-Term Incentive Plan. (2) Includes options awarded pursuant to the Stock Option Plan of 2000 and options awarded pursuant to employment agreements. (3) Includes 753,222 stock options available pursuant to the Stock Option Plan of 2000, 881 common shares pursuant to the Employee Stock Gift Program, 96,359 common shares pursuant to the Broad Based Stock Award Plan of SEMCO Energy, Inc. and Subsidiaries, 13,493 common shares pursuant to the Directors' Deferred Compensation and Stock Purchase Plan for Non-Employee Directors, 18,005 common shares pursuant to the Compensation in Lieu of Medical Plan Participation for Non-Employee Directors, and 20,500 common shares pursuant to the Stock Grant Plan for Non-Employee Directors. (4) No stock options pursuant to employment agreements are included as available for future grant as the number could not be determined as of December 31, 2002. The formula for such grants is described below under "Stock Options Pursuant to Employment Agreements". THE 1997 LONG-TERM INCENTIVE PLAN. The Company's Long-Term Incentive Plan ("LTIP") was approved by the shareholders at the Annual Meeting held April 15, 1997 and provided for the issuance of options to purchase up to 500,000 shares of common stock. The options available under the LTIP were adjusted for subsequent stock dividends. The purposes of the LTIP are to provide long-term incentives to those persons with significant responsibility for the success and growth of the Company and its subsidiaries; to assist the Company in attracting and retaining key employees and non-employee directors; and to associate the interests of such employees and directors with those of the Company's shareholders. As of December 31, 2002, there were 525,000 shares reserved for issuance pursuant to the LTIP. As noted in the table above, there were outstanding options to purchase 286,780 shares of common stock and 238,220 shares remaining available for grant as of December 31, 2002. - 11 - Awards may be in the form of stock options, incentive stock options, restricted stock, performance units, stock appreciation rights, and other stock incentives. All awards granted thus far have been in the form of stock options, which vest over a three-year period. Options granted pursuant to the LTIP must be granted at fair market or greater value on the date of grant and expire ten years from the date of grant. Repricing and replacement of underwater stock options shall not be permitted. The Compensation Committee of the Board of Directors has the power to determine when options granted under the LTIP shall become exercisable. Each outstanding stock option or other stock-based award shall become immediately and fully exercisable for a period of six (6) months following the date of a "Change of Control" as that term is defined by the LTIP. An employee may be granted multiple awards under the LTIP, but no one employee may be granted awards which would result in him or her receiving options or other awards for more than 30,000 shares under the LTIP in any one calendar year. Under the LTIP, each non-employee director shall each year be awarded an option to purchase 1,000 shares. THE STOCK OPTION PLAN OF 2000. On August 17, 2000, the Company's Board of Directors ("Board") approved The Stock Option Plan of 2000 ("SOP"). The SOP allows stock options to be granted in excess of the LTIP maximum number to the extent deemed appropriate by the Board's Compensation Committee. However, SOP stock options granted to a single person cannot exceed 1% of the Company's outstanding stock at the time of grant. In addition, no more than 5% of the Company's outstanding stock may be issued pursuant to exercises of options granted under any non-shareholder approved plan. To the extent not otherwise specified in a Board resolution, SOP stock options will be issued upon the same terms and conditions as LTIP stock options. As of December 31, 2002, there were 901,806 shares reserved for issuance pursuant to the SOP. There were outstanding options to purchase 148,584 shares of common stock and 753,222 shares remaining available for grant as of December 31, 2002. EMPLOYEE STOCK GIFT PROGRAM. On December 16, 1999, the Company's Board created a reserve for the Employee Stock Gift Program, which was established to encourage employee stock ownership. The first time an employee enrolls in payroll deduction to make optional payments to the Company's Direct Stock Purchase and Dividend Reinvestment Plan (the "DRIP"), one share of stock is added to their account at no charge. As of December 31, 2002, there were 881 common shares reserved for the program. BROAD BASED STOCK AWARD PLAN OF SEMCO ENERGY, INC. AND SUBSIDIARIES. On October 14, 1999, the Company's Board of Directors created a reserve for a Broad Based Stock Award Plan (the "BBSA Plan") for the Company and its subsidiaries in order to develop a program to: provide an incentive similar to competitive market practice; create a mid-term incentive for retention purposes; and increase the link between individual and corporate success. The BBSA Plan was designed to grant full value shares of the Company's stock to employees at all levels in the organization, with participants being given one-time or ongoing restricted stock awards subject to service-based vesting requirements. The stock restrictions are subject to three-year cliff vesting requiring continued employment with the Company and forfeiture of the stock for either voluntary or involuntary termination of employment. As of December 31, 2002, there were 96,359 common shares reserved for the BBSA Plan. DIRECTORS' DEFERRED COMPENSATION AND STOCK PURCHASE PLAN FOR NON-EMPLOYEE DIRECTORS. Prior to 1999, the Company offered Directors the opportunity to defer income earned as a Board member into an interest bearing account or into phantom stock. Beginning in 1999, the phantom stock alternative was replaced with Company common stock and any phantom stock allocated to the participants' accounts was converted to Company stock. Directors can defer income earned as a Board member by electing to have the Company contribute it to the Directors' Deferred Compensation and Stock Purchase Plan for Non-Employee Directors (the "Directors' Deferred Comp. Plan"). Participants in the Directors' Deferred Comp. Plan must make a distribution election prior to the beginning of the year when the income is to be deferred. Distribution alternatives are either 1) in a lump sum within 30 days of: a) the date the Director ceases to be a full-time member of the Board, b) January 1 of a chosen year, c) the earlier of alternative 1a or 1b, or d) the later of alternative 1a or 1b; or 2) in three annual graduated installments beginning within 30 days of the date the Director ceases to be a full-time member of the Board; or 3) in five annual graduated installments beginning within 30 days of the date the Directors ceases to be a full-time member of the Board. If Company common stock is the chosen investment vehicle, distributions are made in common stock. - 12 - As of December 31, 2002, there were 13,493 common shares reserved for the Directors' Deferred Comp. Plan. COMPENSATION IN LIEU OF MEDICAL PLAN PARTICIPATION FOR NON-EMPLOYEE DIRECTORS. In December 1995, the Board determined that it would be in the best interests of the Company to phase out the participation of non-employee Directors in the Company's Medical, Dental and Prescription Drug Plan ("the Medical Plan"). Any Directors joining the Board after 1995 are ineligible to participate in the Medical Plan and any Directors who withdraw from Medical Plan participation are not eligible for future participation. A plan was established to provide a form of stock-based compensation to each non-employee member of the Board who is not eligible to participate in the Medical Plan. Pursuant to the Compensation in Lieu of Medical Plan Participation for Non-Employee Directors (the "Non-Medical Plan"), stock-based compensation in one of the following forms is paid to each participant based on the annual election of the participant: a) issuance of common stock to the participant; b) allocation of common stock to the Directors' Deferred Comp. Plan; or c) payment of cash to the participant's account in the DRIP. No payment is made to any person who is not a Director at the time of payment, regardless of the reason. As of December 31, 2002, there were 18,005 common shares reserved for the Non-Medical Plan. STOCK GRANT FOR PLAN FOR NON-EMPLOYEE DIRECTORS. In August 2001, the Board approved the Stock Grant Plan for Non-Employee Directors (the "Stock Grant Plan") in order to strengthen the alignment between the interests of each non-employee member of the Board and the interests of the Company's shareholders. Pursuant to the Stock Grant Plan, each non-employee Director is awarded 500 common shares annually. As of December 31, 2002, there were 20,500 common shares reserved for the Stock Grant Plan. STOCK OPTIONS PURSUANT TO EMPLOYMENT AGREEMENTS. The Company has entered into employment agreements from time to time that included provisions for the grant of stock options. Pursuant to the terms of Mr. William Johnson's (former CEO of the Company) employment agreement, he was granted, as of May 1, 1996 and January 3, 1997, stock options for the purchase of a total of 45,000 shares of common stock, which were subsequently adjusted for stock dividends to 49,612. Mr. Johnson's stock options were amended in 2001 to extend the exercisable period following Mr. Johnson's retirement to three years from one year in the original agreements. In conjunction with the acquisition of Long's Underground Technologies, Inc. ("Long's"), key employees of Long's were given employment agreements, which included provisions for the grant of stock options based upon the return on assets ("ROA") of Long's. The employment agreements were entered into with Mr. Paul Long and six other key employees. Mr. Long's agreement provided for annual grants of stock options for three years with the minimum annual option grant being for 3,500 shares pro-rated for partial periods. Mr. Long's option grants would increase above the minimum by 500 shares for an increase of 25 basis points above a 9.75% ROA and by 1,000 shares for each increase of 25 basis points above a 10% ROA. A pool of 6,000 shares per year in the aggregate was established for awards pursuant to the agreements with the six other key employees of Long's. The agreements with the six employees provided for annual grants of stock options for two years with the minimum annual option grant being for 385 shares pro-rated for partial periods. The options granted pursuant to these contracts had graduated three-year vesting periods, were granted at fair market value at the time of grant and expire ten years from the date of grant. All of the employment contracts with the Long's employees expired prior to December 31, 2002. In conjunction with the acquisition of Flint Construction Company ("Flint"), key employees of Flint were given employment agreements, which included provisions for the grant of stock options based upon the return on assets of Flint. The employment agreements were entered into with Mr. Robert Good, Mr. J. Terry Fuller and Mr. James Eaves. The agreements for Messrs. Good, Fuller and Eaves provided for annual grants of stock options for three years based on an ROA of 9.5% or greater, with such awards pro-rated for partial periods. The agreements for Messrs. Good and Fuller provided for awards of options for 1,000 shares for a 9.5% ROA and increases of 1,000 shares for each 25 basis points above the 9.5% ROA. The agreement with Mr. Eaves provided for awards of options for 500 shares at 9.5% ROA and increases of 500 shares for each 25 basis points above 9.5% ROA. The options granted pursuant to these - 13 - contracts had graduated three-year vesting periods, were granted at fair market value at the time of grant and expire ten years from the date of grant. Although the Flint contracts expired prior to December 31, 2002, the calculation for the final grant of options pursuant to the employment agreements was not completed before year end so the number of the final grant of options made in 2003 is not reflected in the table as the maximum number of options was not determined as of December 31, 2002. Pursuant to the terms of Mr. Marcus Jackson's (CEO of the Company) employment agreement, he was granted, as of June 1, 2001, stock options for the purchase of 200,000 shares of common stock at fair market value on the date of grant, with a graduated three-year vesting period, and expiration ten years from the date of grant. ITEM 6. SELECTED FINANCIAL DATA For the information required pursuant to this item, refer to the section titled "Selected Financial Data" in the Company's 2002 Annual Report to Shareholders, pages 64 and 65, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS For the information required pursuant to this item, refer to the section titled "Management's Discussion and Analysis of Financial Condition and Results of Operations" in the Company's 2002 Annual Report to Shareholders, pages 16 through 33, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. The Company is currently under review by a bond rating agency with a conclusion of that review expected soon. The Future Financing section of Management's Discussion and Analysis on page 29 and 30 of the Company's 2002 Annual Report to Shareholders includes discussions regarding the Company's ability to remain in compliance with the restrictive financial covenants contained in certain of its debt agreements. Those discussions assume that the Company would be able to refinance its long-term debt in accordance with its financing plans. The Company cannot predict the outcome of the rating agency review. However, depending on the outcome of this review, the Company's refinancing plans for 2003 may have to be altered, which may result in the Company not remaining in compliance with one or more of the covenants. In the event the Company is not able to remain in compliance with these covenants, management plans to negotiate a modification of the covenants or a waiver of certain covenant provisions. However, the Company cannot make any assurances about whether modifications or waivers can be negotiated. ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK For the information required pursuant to this item, refer to the section titled "Market Risk Information" on page 30 of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K. ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA For the information required pursuant to this item, refer to the following sections of the Company's 2002 Annual Report to Shareholders, which information is incorporated herein by reference from Exhibit 13 to this Form 10-K: Reports of Independent Public Accountants, page 34 and 35 Consolidated Statements of Operations, page 36 Consolidated Statements of Financial Position, page 37 Consolidated Statements of Cash Flow, page 38 Consolidated Statements of Capitalization, page 39 Consolidated Statements of Changes in Common Shareholders' Equity, page 40 Notes to the Consolidated Financial Statements, pages 41 through 63 - 14 - ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE In May 2002, the Company's Board of Directors voted to discontinue using Arthur Andersen LLP ("Andersen") to audit the Company's financial statements for the year ending December 31, 2002. The Company previously retained Andersen to review their financial statements for the quarter ended March 31, 2002. In May 2002 the Company engaged PricewaterhouseCoopers LLP to audit its financial statements for the year ending December 31, 2002. During 1999, 2000 and 2001 there were no disagreements or "reportable events" as described in Items 304(a)(I)(iv) and (v) of Regulation S-K between the Company and Andersen. PART III ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT The information appearing under the captions "Information About Nominees, Directors and Executive Officers" in the Company's definitive Proxy Statement (filed pursuant to Regulation 14A) with respect to the Company's April 15, 2003 Annual Meeting of Common Shareholders is incorporated by reference herein. ITEM 11. EXECUTIVE COMPENSATION The information appearing under the caption "Compensation of Executive Officers and Directors" in the Company's definitive Proxy Statement (filed pursuant to Regulation 14A) with respect to Company's April 15, 2003 Annual Meeting of Common Shareholders is incorporated by reference herein. There are no compensation committee interlocks or insider participation. ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT The information appearing under the caption "Stock Outstanding and Voting Rights" in the Company's definitive Proxy Statement (filed pursuant to Regulation 14A) with respect to the Company's April 15, 2003 Annual Meeting of Common Shareholders is incorporated by reference herein. ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS The information appearing under the caption "Employment and Related Agreements" in the Company's definitive Proxy Statement (filed pursuant to Regulation 14A) with respect to the Company's April 15, 2003 Annual Meeting of Common Shareholders is incorporated by reference herein. ITEM 14. 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. - 15 - 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. PART IV ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON FORM 8-K (a) 1 All Financial Statements. For a list of financial statements incorporated by reference, see the Part II, Item 8 of this 10-K. (a) 2 Financial Statement Schedules. The following additional data and schedule should be read in conjunction with the Consolidated Financial Statements in Part II, item 8 of this 10-K. Schedules not included herein have been omitted because they are not applicable or the required information is shown in such financial statements or notes thereto. Pages in 10-K ------------- Report of Independent Public Accountants on Financial Statement Schedules . . . . . . . . . . . 17 Schedule II - Consolidated Valuation and Qualifying Accounts for the years ended December 31, 2002, 2001 and 2000 . . . . . . . . . . . . . . . . . . . 19 (a) 3 Exhibits, including those incorporated by reference are listed on pages 20 and 21 of this 10-K. (b) Reports on Form 8-K. No reports on Form 8-K were filed during the fourth quarter of 2002. (c) The Exhibits, if any, filed herewith are identified in Item 15(a) 3 above. (d) The financial statement schedules filed are identified under Item 15(a) 2 above. - 16 - REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS ON FINANCIAL STATEMENT SCHEDULES To Semco Energy, Inc.: Our audit of the consolidated financial statements referred to in our report dated February 10, 2003 appearing in the 2002 Annual Report to Shareholders of SEMCO Energy, Inc. (which report and consolidated financial statements are incorporated by reference in this Annual Report on Form 10-K) also included an audit of the financial statement schedule for the year ended December 31, 2002 listed in Item 15(a)(2) of this Form 10-K. In our opinion, the financial statement schedule for the year ended December 31, 2002 presents fairly, in all material respects, the information set forth therein when read in conjunction with the related consolidated financial statements. The financial statement schedules of SEMCO Energy, Inc. for the years ended December 30, 2001 and 2000, were audited by other independent accountants who have ceased operations. Those independent accountants expressed an unqualified opinion on those financial statement schedules in their report dated February 7, 2002. PricewaterhouseCoopers LLP Detroit, Michigan February 10, 2003 - 17 - REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS The following report is a copy of a report previously issued by Arthur Andersen LLP and has not been reissued by Arthur Andersen LLP. This report applies to supplemental Schedule II, Valuation and Qualifying Accounts for the years ended December 31, 2001 and 2000. This schedule was listed in prior years in Item 14 (a) 2 of the Form 10-K. To SEMCO Energy, Inc.: We have audited, in accordance with auditing standards generally accepted in the United States, the consolidated financial statements of SEMCO Energy, Inc. included in this Form 10-K, and have issued our report thereon dated February 7, 2002. Our audit was made for the purpose of forming an opinion on the basic financial statements taken as a whole. The schedule listed in item 14 (a) 2 is presented for purposes of complying with the Securities and Exchange Commission's rules and is not part of the basic financial statements. The schedule has been subjected to the auditing procedures applied in the audit of the basic financial statements and, in our opinion, fairly states in all material respects the financial data required to be set forth therein in relation to the basic financial statements taken as a whole. Arthur Andersen LLP Detroit, Michigan, February 7, 2002 - 18 - SCHEDULE II SEMCO ENERGY, INC. SCHEDULE II - CONSOLIDATED VALUATION AND QUALIFYING ACCOUNTS (THOUSANDS OF DOLLARS) ADDITIONS FOR DEDUCTIONS PROVISIONS FROM RESERVE BALANCE CHARGED OR FOR PURPOSE FOR BALANCE BEGINNING (CREDITED) WHICH THE RESERVE END DESCRIPTION OF PERIOD TO INCOME WAS PROVIDED OF PERIOD - -------------------------------------------- --------- ------------- ----------------- --------- YEAR ENDED DECEMBER 31, 2002 - ---------------------------- Allowances for doubtful accounts deducted from receivables in the Statement of Financial Position . . . . . . $1,849 $ 1,152 $1,092 $1,909 ====== ======== ====== ====== Reserves for restructuring costs included in current liabilities and deferred credits in the Statement of Financial Position . . . . . . . . . . $2,338 $ 0 $1,245 $1,093 ====== ======== ====== ====== Allowances and reserves for discontinued operations included in current liabilities in the Statement of Financial Position. . $7,409 $(1,287) $6,122 $ 0 ====== ======== ====== ====== YEAR ENDED DECEMBER 31, 2001 - ---------------------------- Allowances for doubtful accounts deducted from receivables in the Statement of Financial Position. . . . . $1,436 $ 1,410 $ 997 $1,849 ====== ======== ====== ====== Reserves for restructuring costs included in current liabilities and deferred credits in the Statement of Financial Position . . . . . . . . . . . $ 0 $ 2,338 $ 0 $2,338 ====== ======== ====== ====== Allowances and reserves for discontinued operations included in current liabilities in the Statement of Financial Position . $ 0 $ 7,409 $ 0 $7,409 ====== ======== ====== ====== YEAR ENDED DECEMBER 31, 2000 - ---------------------------- Allowances for doubtful accounts deducted from receivables in the Statement of Financial Position. . . . . $1,080 $ 1,186 $ 830 $1,436 ====== ======== ====== ====== - 19 - EXHIBITS, INCLUDING THOSE INCORPORATED BY REFERENCE Filed ------------------- Exhibit By No. Description Herewith Reference - ------- ---------------------------------------------------------- -------- --------- 3.(i) Articles of Incorporation of SEMCO Energy, Inc., as restated June 25, 1999.(f) . . . . . . . . . . . . . . . . x 3.(ii) Bylaws--last revised June 20, 2002.(m) . . . . . . . . x 4.1 Note Agreement dated as of June 1, 1994, relating to issuance of $80,000,000 of long-term debt.(a) . . x 4.2 Rights Agreement dated as of April 15, 1997 with Continental Stock Transfer & Trust Company, as Rights Agent.(c). . . . . . . . . . . . . . . . . . . . . x 4.3 Note Agreement dated as of October 1, 1997, relating to issuance of $60,000,000 of long-term debt.(d) . . x 4.4 Form of Indenture relating to Senior Debt Securities dated as of _________1, 1998, with Bank One Trust Company (formerly NBD Bank) as Trustee.(e) . . x 4.5 First Supplemental Indenture relating to Senior Debt Securities dated as of June 16, 2000, with Bank One Trust Company as Trustee.(g). . . . . . . . . . . . . . x 4.6 Second Supplemental Indenture relating to Senior Debt Securities dated as of June 29, 2000, with Bank One Trust Company as Trustee.(g). . . . . . . . . . . . . . x 4.7 Indenture relating to Subordinated Debentures dated as of April 19, 2000, with Bank One Trust Company, Trustee.(h) . x 4.8 First Supplemental Indenture relating to Subordinated Debentures dated as of April 19, 2000, with Bank One Trust Company, as Trustee.(h) . . . . . . . . . . . . . x 4.9 Credit Agreement dated as of June 25, 2002, among SEMCO Energy, Inc. as Borrower, various financial institutions, Standard Federal Bank N.A. as Agent and Arranger, Keybank National Association as Syndication Agent and U.S. Bank, N.A. and National City Bank of Michigan/Illinois as Documentation Agents.(m) . . . . . x 10 Material Contracts. 10.1 Short-Term Incentive Plan as amended June 10, 1999.(f). . x 10.2 1997 Long-Term Incentive Plan.(b) . . . . . . . . . . . x 10.3 Amendment (dated August 10, 2001) to Employment Agreement with William L. Johnson.(k). . . . . . . . . x 10.4 Executive Security Agreement.(i) . . . . . . . . . . . . x 10.5 Split-Dollar Agreement.(i). . . . . . . . . . . . . . . . x 10.6 Form of Change in Control Agreement (for certain officers).(h). . . . . . . . . . . . . . . . . . . . . . . x 10.7 Form of Change of Control Employment Agreement dated as of March 1, 2000 (for certain officers).(h). . . x 10.8 Executive Security Trust.(i) . . . . . . . . . . . . . . x 10.9 Stock Option Plan of 2000.(j). . . . . . . . . . . . . x 10.10 Deferred Compensation and Stock Purchase Plan for Non-Employee Directors revised December 13, 2001.(l). . x 10.11 Stock Grant Plan for Non-Employee Directors adopted August 23, 2001.(l) . . . . . . . . . . . . . . x 10.12 Employment Agreement dated as of June 1, 2001 with Marcus Jackson.(l). . . . . . . . . . . . . . . . . x 12 Ratio of Earnings to Fixed Charges.. . . . . . . . . . . . x 13 SEMCO Energy, Inc. 2002 Annual Report to Shareholders, pages 16-65.. . . . . . . . . . . . . . . . . . . . . . . x 21 Subsidiaries of the Registrant. . . . . . . . . . . . . x 23 Consent of Independent Public Accountants. . . . . . . x 24 Power of Attorney. . . . . . . . . . . . . . . . . . . . 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 99.3 Proxy Statement dated March 10, 2003.(n). . . . . . . x <FN> Key to Exhibits Incorporated by Reference (a) Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended June 30, 1994, File No. 0-8503. (b) Filed March 6, 1997 as part of SEMCO Energy, Inc.'s 1997 Proxy Statement, dated March 7, 1997, File No. 0-8503. (c) Filed with SEMCO Energy, Inc.'s Form 10-K for 1996, dated March 27, 1997, File No. 0-8503. (d) Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended September 30, 1997, File No. 0-8503. (e) Filed with SEMCO Energy, Inc.'s Registration Statement, Form S-3, Nos. 333-58715 and 333-58715-01, filed July 8, 1998. (f) Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended June 30, 1999, File No. 0-8503. (g) Filed with SEMCO Energy, Inc.'s Form 8-K dated July 26, 2000, File No. 001-15565. (h) Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended March 31, 2000, File No. 001-15565. (i) Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended September 30, 2000. (j) Filed with SEMCO Energy, Inc.'s Form 10-K for 2000, dated March 30, 2001, File No. 001-15565. (k) Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended September 30, 2001, File No. 001-15565. (l) Filed with SEMCO Energy, Inc.'s Form 10-K for 2001, dated March 27, 2002, File No. 001-15565. (m) Filed with SEMCO Energy, Inc.'s Form 10-Q for the quarter ended June 30, 2002, File No. 001-15565. (n) Filed March 10, 2003, pursuant to Rule 14a-6 of the Exchange Act, File No. 001-15565. - 20 & 21 - SIGNATURES Pursuant to the requirements of Section 13 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. Date: March 14, 2003 By /s/Marcus Jackson ----------------------------------------------- Marcus Jackson Chairman, President and Chief Executive Officer Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the Registrant and in the capacities and on the dates indicated. Signature Title Date - ----------------------------- ------------------------------------------------ -------------- /s/Marcus Jackson Chairman, President and Chief Executive Officer March 14, 2003 - ----------------------------- Marcus Jackson (Director) /s/John E. Schneider Senior Vice President, Treasurer and March 14, 2003 - ----------------------------- John E. Schneider Chief Financial Officer (Principal Financial and Accounting Officer) /s/John M. Albertine* Director March 14, 2003 - ----------------------------- John M. Albertine /s/Edward J. Curtis* Director March 14, 2003 - ----------------------------- Edward J. Curtis /s/John T. Ferris* Director March 14, 2003 - ----------------------------- John T. Ferris /s/Michael O. Frazer* Director March 14, 2003 - ----------------------------- Michael O. Frazer /s/John R. Hinton* Director March 14, 2003 - ----------------------------- John R. Hinton /s/Harvey I. Klein* Director March 14, 2003 - ----------------------------- Harvey I. Klein /s/Frederick S. Moore* Director March 14, 2003 - ----------------------------- Frederick S. Moore /s/Thomas W. Sherman* Director March 14, 2003 - ----------------------- Thomas W. Sherman /s/Edith A. Stotler* Director March 14, 2003 - ----------------------------- Edith A. Stotler /s/Donald W. Thomason* Director March 14, 2003 - ----------------------------- Donald W. Thomason *By /s/Marcus Jackson March 14, 2003 - ----------------------------- Marcus Jackson Attorney-in-fact - 22 - CERTIFICATIONS I, Marcus Jackson, certify that: 1. I have reviewed this annual report on Form 10-K of SEMCO Energy, Inc. (the "registrant"); 2. Based on my knowledge, this annual 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 annual report; 3. Based on my knowledge, the financial statements, and other financial information included in this annual 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 annual 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 annual 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 annual report (the "Evaluation Date"); and c) presented in this annual 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 annual 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: March 14, 2003 /s/Marcus Jackson ---------------------------------------------- Chairman of the Board, President and Chief Executive Officer SEMCO Energy, Inc. - 23 - CERTIFICATIONS (CONTINUED) I, John E. Schneider, certify that: 1. I have reviewed this annual report on Form 10-K of SEMCO Energy, Inc. (the "registrant"); 2. Based on my knowledge, this annual 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 annual report; 3. Based on my knowledge, the financial statements, and other financial information included in this annual 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 annual 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 annual 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 annual report (the "Evaluation Date"); and c) presented in this annual 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 annual 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: March 14, 2003 /s/John E. Schneider ---------------------------------------------- Senior Vice President and Chief Financial Officer SEMCO Energy, Inc. - 24 -