<PAGE 1> UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549-1004 FORM 10-Q (Mark One) [ X ] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 1997 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Transition Period from ________________ to ________________ Commission File Number 1-7316 COMMONWEALTH ENERGY SYSTEM (Exact name of registrant as specified in its Declaration of Trust) Massachusetts 04-1662010 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) One Main Street, Cambridge, Massachusetts 02142-9150 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code (617) 225-4000 (Former name, address and fiscal year, if changed since last report) 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 the number of shares outstanding of each of the issuer's classes of common stock, as of the latest practicable date. Outstanding at Class of Common Stock November 1, 1997 Common Shares of Beneficial Interest, $2 par value 21,531,784 shares <PAGE 2> PART I. - FINANCIAL INFORMATION Item 1. Financial Statements COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES CONDENSED BALANCE SHEETS SEPTEMBER 30, 1997 AND DECEMBER 31, 1996 ASSETS (Dollars in thousands) September 30, December 31, 1997 1996 (Unaudited) PROPERTY, PLANT AND EQUIPMENT, at original cost Electric $1,163,660 $1,150,818 Gas 367,505 357,403 Other 73,309 66,365 1,604,474 1,574,586 Less - Accumulated depreciation and amortization 570,711 536,041 1,033,763 1,038,545 Add - Construction work in progress and nuclear fuel in process 12,084 7,082 1,045,847 1,045,627 EQUITY IN CORPORATE JOINT VENTURES Nuclear electric power companies (2.5% to 4.5%) 10,751 10,046 Other investments 3,715 3,349 14,466 13,395 CURRENT ASSETS Cash 5,069 1,495 Accounts receivable 86,210 117,008 Unbilled revenues 19,726 31,698 Inventories, at average cost 34,427 31,525 Prepaid taxes and other 20,325 14,765 165,757 196,491 DEFERRED CHARGES Regulatory assets 184,681 154,291 Other 26,210 19,151 210,891 173,442 $1,436,961 $1,428,955 See accompanying notes. <PAGE 3> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES CONDENSED BALANCE SHEETS SEPTEMBER 30, 1997 AND DECEMBER 31, 1996 CAPITALIZATION AND LIABILITIES (Dollars in thousands) September 30, December 31, 1997 1996 (Unaudited) CAPITALIZATION Common share investment - Common shares, $2 par value - Authorized - 50,000,000 shares Outstanding - 21,531,784 in 1997 and 21,526,676 in 1996 $ 43,064 $ 43,059 Amounts paid in excess of par value 111,838 111,685 Retained earnings 266,861 260,950 421,763 415,694 Redeemable preferred shares, less current sinking fund requirements 12,200 13,020 Long-term debt, including premiums, less current sinking fund requirements and maturing debt 379,458 355,305 813,421 784,019 CAPITAL LEASE OBLIGATIONS 12,037 12,346 CURRENT LIABILITIES Interim Financing - Notes payable to banks 61,050 118,475 Maturing long-term debt 10,000 14,260 71,050 132,735 Other Current Liabilities - Current sinking fund requirements 8,473 8,473 Accounts payable 80,296 90,269 Accrued taxes 18,922 16,970 Other 68,267 53,835 175,958 169,547 247,008 302,282 DEFERRED CREDITS Accumulated deferred income taxes 183,197 174,877 Unamortized investment tax credits and other 181,298 155,431 364,495 330,308 COMMITMENTS AND CONTINGENCIES $1,436,961 $1,428,955 See accompanying notes. <PAGE 4> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES CONDENSED STATEMENTS OF INCOME FOR THE THREE AND NINE MONTHS ENDED SEPTEMBER 30, 1997 AND 1996 (Dollars in thousands, except per share amounts) (Unaudited) Three Months Ended Nine Months Ended 1997 1996 1997 1996 OPERATING REVENUES Electric $177,723 $175,689 $511,778 $494,117 Gas 41,870 48,761 235,067 240,517 Steam and other 2,522 2,459 13,404 13,556 222,115 226,909 760,249 748,190 OPERATING EXPENSES Fuel and purchased power 97,275 94,245 289,320 271,014 Cost of gas sold 25,390 30,334 128,127 130,140 Other operation and maintenance 59,809 63,269 199,996 189,437 Depreciation 12,078 11,340 40,398 37,851 Taxes - Federal and state income 6,163 4,788 19,907 27,676 Local property and other 4,513 5,332 21,929 19,719 205,228 209,308 699,677 675,837 OPERATING INCOME 16,887 17,601 60,572 72,353 OTHER INCOME 340 1,237 1,970 4,970 INCOME BEFORE INTEREST CHARGES 17,227 18,838 62,542 77,323 INTEREST CHARGES Long-term debt 8,123 8,809 24,912 27,039 Other interest charges 2,077 1,724 5,695 4,790 Allowance for borrowed funds used during construction (120) (55) (278) (236) 10,080 10,478 30,329 31,593 NET INCOME 7,147 8,360 32,213 45,730 Dividends on preferred shares 248 263 751 797 EARNINGS APPLICABLE TO COMMON SHARES $ 6,899 $ 8,097 $ 31,462 $ 44,933 AVERAGE NUMBER OF COMMON SHARES OUTSTANDING 21,531,784 21,529,676 21,530,378 21,529,676 EARNINGS PER COMMON SHARE $ .32 $ .37 $1.46 $2.08 DIVIDENDS DECLARED PER COMMON SHARE $.395 $.385 $1.185 $1.155 See accompanying notes. <PAGE 5> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES CONDENSED STATEMENTS OF CASH FLOWS FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997 AND 1996 (Dollars in thousands) (Unaudited) 1997 1996 OPERATING ACTIVITIES Net income $ 32,213 $ 45,730 Effects of noncash items - Depreciation and amortization 50,000 46,748 Deferred income taxes and investment tax credits, net (2,174) (1,618) Earnings from corporate joint ventures (1,229) (1,333) Dividends from corporate joint ventures 545 949 Change in working capital, exclusive of cash and interim financing 40,719 (18,813) All other operating items (13,474) (6,956) Net cash provided by operating activities 106,600 64,707 INVESTING ACTIVITIES Additions to property, plant and equipment (exclusive of AFUDC) - Electric (22,842) (27,707) Gas (11,567) (6,316) Other (2,461) (992) Equity investment in corporate joint venture (575) - Allowance for borrowed funds used during construction (278) (236) Net cash used for investing activities (37,723) (35,251) FINANCING ACTIVITIES Sale of common shares - 32 Payment of dividends (26,302) (25,664) Proceeds from (payment of) short-term borrowings (57,425) 23,225 Long-term debt issues 35,000 - Long-term debt issues refunded (14,260) (23,230) Sinking funds payments (2,316) (2,295) Net cash used for financing activities (65,303) (27,932) Net increase in cash 3,574 1,524 Cash at beginning of period 1,495 4,319 Cash at end of period $ 5,069 $ 5,843 SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION Cash paid during the period for: Interest (net of capitalized amounts) $ 29,082 $ 30,885 Income taxes $ 17,154 $ 10,110 See accompanying notes. <PAGE 6> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES NOTES TO CONDENSED FINANCIAL STATEMENTS (1) General Information Commonwealth Energy System, the parent company, is referred to in this report as the "System" and, together with its subsidiaries, is collec- tively referred to as "the system." The System is an exempt public utility holding company under the provisions of the Public Utility Holding Company Act of 1935 with investments in four operating public utility companies located in central, eastern and southeastern Massachusetts. In addition, the System has interests in other utility and several nonregulated companies. The system has 1,769 regular employees including 1,070 (61%) represented by various collective bargaining units. A contract with a collective bargaining unit representing approximately 5% of regular employees that was scheduled to expire in May 1997 was ratified in April 1997 and is effective through May 31, 2001. During the second quarter of 1997, the system initiated a voluntary personnel reduction program. For additional information, see the "Personnel Reduction Program" section under Management's Discussion and Analysis of Financial Condition and Results of Operations. (2) Significant Accounting Policies (a) Principles of Accounting The system's significant accounting policies are described in Note 1 of Notes to Consolidated Financial Statements included in its 1996 Annual Report on Form 10-K filed with the Securities and Exchange Commission. For interim reporting purposes, the system follows these same basic accounting policies but considers each interim period as an integral part of an annual period and makes allocations of certain expenses to interim periods based upon estimates of such expenses for the year. Generally, expenses which relate to more than one interim period are allocated to other periods to more appropriately match revenues and expenses. Principal items of expense which are allocated other than on the basis of passage of time are depreciation and property taxes of the gas subsidiary, Commonwealth Gas Company (Commonwealth Gas). These expenses are recorded for interim reporting purposes based upon projected gas revenue. Income tax expense is recorded using the statutory rates in effect applied to book income subject to tax for each interim period. The unaudited financial statements for the periods ended September 30, 1997 and 1996, reflect, in the opinion of the System, all adjustments (consisting of only normal recurring accruals, except for those described in the "Personnel Reduction Program" section under Management's Discussion and Analysis of Financial Condition and Results of Operations) necessary to summarize fairly the results for such periods. In addition, certain prior period amounts are reclassified from time to time to conform with the presentation used in the current period's financial statements. <PAGE 7> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES The results for interim periods are not necessarily indicative of results for the entire year because of seasonal variations in the consumption of energy, Commonwealth Gas' seasonal rate structure and the accrual of the costs associated with the aforementioned personnel reduction program. (b) Regulatory Assets and Liabilities The system's operating utility companies are regulated as to rates, accounting and other matters by various authorities, including the Federal Energy Regulatory Commission (FERC) and the Massachusetts Department of Public Utilities (DPU). Based on the current regulatory framework, the system accounts for the economic effects of regulation in accordance with the provisions of Statement of Financial Accounting Standards (SFAS) No. 71, "Accounting for the Effects of Certain Types of Regulation." Regulated subsidiaries of the System have established various regulatory assets in cases where the DPU and/or the FERC have permitted or are expected to permit recovery of specific costs over time. Similarly, regulatory liabilities established by the system are required to be refunded to customers over time. Effective January 1, 1996, the system adopted SFAS No. 121, "Accounting for the Impairment of Long-Lived Assets and for Long-Lived Assets to be Disposed Of." SFAS No. 121 imposes stricter criteria for regulatory assets by requiring that such assets be probable of future recovery at each balance sheet date. SFAS No. 121 did not have an impact on the system's financial position upon adoption. This result may change as modifications are made to the current regulatory framework due to ongoing electric industry restructuring efforts in Massachusetts. If all or a separable portion of the system's operations becomes no longer subject to the provisions of SFAS No. 71, a write-off of related regulatory assets and liabilities would be required, unless some form of transition cost recovery continues through rates established and collected under cost- based ratemaking for the system's remaining regulated operations. In addition, the system would be required to determine any impairment to the carrying costs of deregulated plant and inventory assets. However, pending Massachusetts legislation provides for recovery of stranded costs, subject to review. For additional information relating to industry restructuring, see the "Electric Industry Restructuring" section under Management's Discussion and Analysis of Financial Condition and Results of Operations. <PAGE 8> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES The principal regulatory assets included in deferred charges were as follows: September 30, December 31, 1997 1996 (Dollars in thousands) Maine Yankee unrecovered plant and decommissioning costs $ 37,596 $ - Connecticut Yankee unrecovered plant and decommissioning costs 30,021 35,879 Fuel charge stabilization 30,270 21,504 Postretirement benefits costs including pensions 24,919 25,051 Power contract buy-out 18,432 20,794 Deferred income taxes 13,720 13,597 FERC Order 636 transition costs 7,685 9,680 Yankee Atomic unrecovered plant and decommissioning costs 6,080 7,798 Seabrook related costs 4,655 6,262 Other 11,303 13,726 $184,681 $154,291 On April 15, 1997, the DPU issued an accounting ruling allowing Commonwealth Gas to include postretirement benefits costs in cost-of- service and to amortize the deferred balance of $10.5 million at March 31, 1997 associated with these costs over a period not to exceed ten years beginning in April 1997. The regulatory liabilities, reflected in the accompanying Condensed Balance Sheets and related to deferred income taxes, were $15.3 million and $17.7 million at September 30, 1997 and December 31, 1996, respectively. (3) Commitments and Contingencies (a) Construction Program The system is engaged in a continuous construction program presently estimated at $298 million for the five-year period 1997 through 2001. Of that amount, $68.2 million is estimated for 1997. The program is subject to periodic review and revision. (b) Maine Yankee Nuclear Power Plant Cambridge Electric Light Company (Cambridge Electric) has a 4% equity ownership interest (approximately $3 million at September 30, 1997), with a power entitlement of 31.2 MW, in a nuclear power plant located in Wiscasset, Maine. The plant, operated by Maine Yankee Atomic Power Company (Maine Yankee), has been out of service since an outage that began in December of 1996. On August 6, 1997, the Board of Directors of Maine Yankee voted to permanently cease power operations and begin the process of decommissioning the plant. The decision to shut down the plant was based on an economic analysis of the costs, risks and uncertainties <PAGE 9> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES associated with operating the plant compared to those associated with closing and decommissioning the plant. Based upon regulatory precedent, Maine Yankee believes that it will be permitted to continue to collect from its power purchasers (including Cambridge Electric) decommissioning costs, unrecovered plant investment and other costs associated with the permanent closure of the plant over the remaining period of the plant's operating license that expires in 2008. Cambridge Electric does not believe the ultimate outcome of the early closing of this plant will have a material adverse effect on its operations and believes that recovery of these FERC-approved costs would continue to be allowed in its rates at the retail level. Therefore, Cambridge Electric recorded a liability for its estimated share of decommissioning costs and a corresponding regulatory asset in the third quarter. <PAGE 10> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations Financial Condition Capital resources of the System and its subsidiaries are derived principally from retained earnings. Supplemental interim funds are borrowed on a short-term basis and, when necessary, replaced with new equity and/or debt issues through permanent financing secured on an individual company basis. The System purchases 100% of all subsidiary common stock issues and provides, to the extent possible, a portion of the subsidiaries' short-term financing needs. These capital resources provide the funds required for the subsidiary companies' construction programs, current operations, debt service and other capital requirements. For the first nine months of 1997, cash flows from operating activi- ties amounted to $106.6 million and reflect net income of $32.2 million and noncash items including depreciation of $40.4 million and amortization of $9.6 million. Since December 31, 1996, cash flows relating to the change in working capital, exclusive of cash and interim financing, increased $40.7 million reflecting lower levels of accounts receivable ($30.8 million) and unbilled revenues ($12 million), and increases in prepaid taxes ($5.9 million), inventory levels ($2.9 million), accrued property taxes ($8.3 million) and other current liabilities ($14.4 million) that includes an accrual relating to a voluntary personnel reduction program ($8.3 million). Offsetting these increases were lower levels of accounts payable ($10 million) and accrued income taxes ($6.3 million). Through September 30, 1997 construction expenditures were approxi- mately $37.1 million, including an allowance for funds used during construction (AFUDC) and nuclear fuel. Construction expenditures, preferred and common dividend requirements of the System ($26.3 million) and the retirement of long-term debt including sinking funds ($16.6 million) were funded entirely with internally-generated funds. Internally-generated funds and proceeds from an external financing (discussed below) were used to reduce short-term borrowings ($57.4 million). On September 26, 1997, Commonwealth Gas issued $10 million of First Mortgage Sinking Fund Bonds (Series L, 6.54% due 2007) and $25 million of First Mortgage Bonds (Series M, 7.04% due 2017). The proceeds of $35 million were used to retire short-term debt that had been incurred to temporarily finance additions to property, plant and equipment and for general working capital needs. This financing had been approved by the DPU on June 12, 1997. Results of Operations The following is a discussion of major factors that have affected operating revenues, expenses and net income during the periods included in the accompanying condensed statements of income. This discussion should be read in conjunction with the Notes to Condensed Financial Statements appearing elsewhere in this report. <PAGE 11> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES A summary of the period to period changes in the principal items included in the accompanying condensed statements of income for the three and nine-month periods ended September 30, 1997 and 1996 and unit sales for these periods is shown below: Three Months Nine Months Ended September 30, Ended September 30, 1997 and 1996 1997 and 1996 Increase (Decrease) (Dollars in thousands) Operating Revenues - Electric $ 2,034 1.2% $17,661 3.6% Gas (6,891) (14.1) (5,450) (2.3) Steam and other 63 2.6 (152) (1.1) (4,794) (2.1) 12,059 1.6 Operating Expenses - Fuel and purchased power 3,030 3.2 18,306 6.8 Cost of gas sold (4,944) (16.3) (2,013) (1.5) Other operation and maintenance (3,460) (5.5) 10,559 5.6 Depreciation 738 6.5 2,547 6.7 Taxes - Federal and state income (275) (5.7) (7,769) (28.1) Local property and other 831 15.6 2,210 11.2 (4,080) (1.9) 23,840 3.5 Operating Income (714) (4.1) (11,781) (16.3) Other Income (897) (72.5) (3,000) (60.4) Income Before Interest Charges (1,611) (8.6) (14,781) (19.1) Interest Charges (398) (3.8) (1,264) (4.0) Net Income (1,213) (14.5) (13,517) (29.6) Dividends on preferred shares (15) (5.7) (46) (5.8) Earnings Applicable to Common Shares $ (1,198) (14.8) $(13,471) (30.0) Unit Sales Electric - Megawatthours (MWH) Retail 62,564 5.0 71,499 2.0 Wholesale 215,182 26.6 750,229 35.0 277,746 13.5 821,728 14.5 Gas - Billions of British Thermal Units (BBTU) Firm (688) (18.5) (1,723) (6.0) Interruptible and other (508) (33.2) (402) (10.4) (1,196) (22.8) (2,125) (6.5) <PAGE 12> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES The following is a summary of electric and gas unit sales for the three and nine-month periods ended September 30, 1997 and 1996: Three Months Ended Nine Months Ended September 30, September 30, 1997 1996 1997 1996 Electric Sales - MWH Residential 482,030 462,966 1,376,795 1,366,705 Commercial 700,817 663,155 1,891,519 1,843,041 Industrial 117,416 111,410 327,433 314,686 Other 5,398 5,566 17,319 17,135 Total retail sales 1,305,661 1,243,097 3,613,066 3,541,567 Wholesale 1,024,012 808,830 2,894,509 2,144,280 Total sales 2,329,673 2,051,927 6,507,575 5,685,847 Gas Sales - BBTU Residential 1,466 1,713 15,123 15,856 Commercial 1,012 1,108 7,776 8,180 Industrial 393 717 2,663 3,248 Other 156 177 1,526 1,527 Total firm sales 3,027 3,715 27,088 28,811 Off-system 475 723 2,007 1,676 Quasi-firm 20 307 46 792 Interruptible 525 498 1,404 1,391 Total sales 4,047 5,243 30,545 32,670 Electric Operating Revenues, Fuel and Purchased Power Costs During the third quarter and first nine months of 1997, electric operating revenues increased $2 million (1.2%) and $17.7 million (3.6%), respectively, due to a greater level of wholesale sales reflecting the changing capacity needs of non-affiliated utilities and the New England Power Pool, higher retail unit sales and higher fuel and purchased power costs ($3 million and $18.3 million, respectively). Offsetting these factors was the absence of a $4 million refund associated with a 1996 power contract settlement agreement. The increase in fuel and purchased power costs during the current quarter and first nine months of 1997 was due primarily to higher wholesale unit sales reflecting the increased availability of Canal Electric Company's Units 1 and 2 and higher costs for replacement power reflecting the permanent shutdown of Connecticut Yankee during 1996 and the absence of power from Maine Yankee which has been out of service since December 1996. Retail electric unit sales continued to improve during the current quarter, reflecting increases to all customer segments including residential (4.1%), commercial (5.7%) and industrial (5.4%). Gas Operating Revenues and Cost of Gas Sold Gas operating revenues for the third quarter of 1997 decreased approximately $6.9 million or 14.1% due primarily to a 22.8% decline in total unit sales. Through the first nine months of this year, operating revenues decreased $5.4 million due to a 6.5% decline in total unit sales <PAGE 13> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES and lower conservation and load management (C&LM) costs ($2 million). Revenues for the current nine-month period also include the recognition of margins earned on off-system contracts ($644,000). The decline in firm unit sales for the first nine months of 1997 reflects decreases to all customer segments including residential (4.6%), commercial (4.9%) and industrial (18%) reflecting milder weather experienced in this region during the first quarter as compared to a colder period in 1996. Degree days for the current nine-month period totaled 4,147, 7% lower than last year and 3.5% below the normal level of 4,299. The significant fluctuations in non-firm sales for both the current quarter and year-to-date period reflect the competitive environment that currently exists in the natural gas industry. A portion of the margin realized on these sales reduces the cost of gas sold to firm customers. Other Operating Expenses For the third quarter of 1997, other operation and maintenance decreased $3.5 million or 5.5% due to the absence of costs relating to a labor dispute ($2.5 million) and storm damage from Hurricane Eduoard ($1.9 million) both of which occurred in 1996. Also contributing to the decline for the quarter were lower payroll costs reflecting the decrease in the number of employees, offset, in part, by higher insurance costs ($1 million), higher maintenance costs relating to the Kendall Station generator ($523,000) and gas distribution lines ($403,000) and higher C&LM costs ($389,000). Other operation and maintenance for the first nine months of 1997 increased $10.6 million or 5.6% due to a one-time charge related to a Personnel Reduction Program ($17.7 million) (as further discussed below) and storm damage costs associated with an April 1 blizzard ($1.9 million). The impact of these factors was offset, in part, by the absence of costs related to the 1996 labor dispute ($3.3 million) and storm damage ($1.9 million) from Hurricane Eduoard as well as payroll savings related to the decrease in the number of employees. Depreciation expense increased $738,000 (6.5%) and $2.5 million (6.7%) during the current three and nine-month periods due primarily to a higher level of depreciable plant reflecting the costs associated with the conversion of Canal Unit 2 to burn natural gas as well as oil. Federal and state income taxes decreased significantly during the current periods due mainly to the lower level of taxable income. Local property and other taxes were higher during both periods due to higher property tax rates and assessments within the system's service territory and an increase in payroll-related taxes for Commonwealth Gas due to the 1996 labor dispute. Other Income and Interest Charges For the first nine months of 1997, other income decreased $3 million due primarily to the absence of a 1996 reversal of a reserve for costs associated with postretirement benefits ($1.8 million) following Federal Energy Regulatory Commission acceptance of rate schedules that provided for the recovery of these costs over a six-month period that began in March 1996, the absence of a 1996 gain relating to the sale of parcels of land in <PAGE 14> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES 1996 ($664,000) and lower interest and dividends ($404,000, including $279,000 relating to interest on deferred gas costs). The declines in total interest charges for the quarter and nine-month periods mainly reflect maturing long-term debt and scheduled sinking fund payments partially offset by higher average levels of borrowings. Personnel Reduction Program As initially discussed in the System's 1996 Annual Report on Form 10-K filed with the Securities and Exchange Commission, the System announced the details of a system-wide voluntary Personnel Reduction Program (PRP) in May 1997. The goal of the PRP is to achieve a reduced, more efficient and more productive workforce in response to the significant regulatory changes facing the System. This action followed the consolidation of the system's electric and gas operations. The expectation is that the system's workforce will be reduced by 15% to 20%. The PRP was offered to substantially all regular and part-time employees of the system. Eligibility for employees covered by collective bargaining agreements was subject to negotiation. The program provides severance based on years of service, the continu- ation of certain health and dental insurance for specified periods and limited reimbursement for certain educational and/or outplacement services. To date, approximately 13% of system employees have voluntarily terminated employment with the system as a result of the PRP. The System estimates that the cost of termination benefits as described above, excluding generation-related costs that are being addressed separately as part of the industry restructuring process, will approximate $17.7 million which was recorded in the second quarter and had an after-tax income impact of approximately $10.7 million (50 cents per common share). The payback period is expected to be less than one year. Electric Industry Restructuring On December 30, 1996 the DPU issued a final order announcing its "Model Rules and Legislative Proposal" as a guide in the creation of a competitive market for electric generation in Massachusetts. Legislative proposals concerning electric industry restructuring were filed by the Governor of the Commonwealth of Massachusetts on February 24, 1997, and by the Massachusetts Legislature's Joint Committee on Electric Utility Restructuring on March 20, 1997 that ultimately evolved into the proposal issued on August 4, 1997 by the Senate Chairman of the Joint Committee on Government Regulations. Additionally, during the past year, three Massachusetts electric utilities announced negotiated restructuring settlements with the Massachusetts Attorney General. Generally, these original proposals and settlement agreements included, among other things, provisions for a 10% reduction in customer charges, divestiture of non- nuclear generating assets, recovery of stranded costs through a non- bypassable access charge and an implementation date of January 1, 1998. Subsequently, on October 3, 1997, the House Chairman of the Joint <PAGE 15> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES Committee on Government Regulations issued another proposal that included, among other things, a provision calling for a 15% reduction in rates for customers taking standard offer service from the utility over a seven-year period, the establishment of an auditing board within the DPU that would review the stranded costs that would be included in each company's non- bypassable access charge, unbundled rates as of January 1, 1998 and implementation of customer choice of energy supplier by March 1, 1998. On October 29, 1997, a joint proposal was filed by the chairpersons of the Joint Committee on Government Regulations which essentially reflected the provisions previously proposed. This proposal was then forwarded to the Ways and Means Committee of the House of Representatives for further review and amendment. The House Ways and Means Committee then sent the amended legislative proposal to the House of Representatives (the House). On November 10, 1997, after a considerable number of additional amendments were made by members of the House, the legislation was passed in the House by a vote of 157 to 3. Provisions of this legislation include, among other things, a 10% discount on standard offer service and retail choice of energy supplier effective March 1, 1998, with a subsequent increase in the discount on standard offer service to 15% upon completion of divestiture of non-nuclear generating assets and securitization of net non-mitigable stranded costs (which, for the system, are primarily the result of above- market purchased power contracts with non-utility generators); and, recovery of stranded costs subject to review and an audit process. A Senate version of electric industry restructuring legislation is expected shortly. The proposed legislation is lengthy, complex and subject to change before it is finalized. The system cannot yet determine the final impact on its operations and financial condition. The final legislation must also be approved by the Massachusetts House and Senate and signed by the Governor of Massachusetts. While the system is encouraged by the legislation's treatment of stranded cost recovery, the mandated customer discount could have a significant impact on future cash flows. The system is preparing a proposed restructuring plan in anticipation of final legislation being enacted. Auction Process On March 31, 1997, the system submitted a report to the DPU which detailed the proposed auction process for selling its electric generation assets and entitlements. The process includes a standard, sealed-bid auction for generation assets and purchased power contracts. The auction process would provide a market-based approach to maximizing stranded cost mitigation and minimizing the access charges that ratepayers will have to pay for stranded cost recovery. A request for bids from interested parties was issued during August and in October an Offering Memorandum was issued. The system expects that the final bidders will be chosen by year-end and that the entire process, including regulatory approvals, will be completed no later than the end of 1998. <PAGE 16> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES Gas Industry Restructuring On July 18, 1997, the DPU directed the ten Massachusetts gas utilities, including Commonwealth Gas, to initiate a collaborative process that will establish guiding principles and specific procedures for unbundling rates and services for all customers. The process has begun with meetings among the various interested parties. A report is scheduled to be submitted to the DPU in mid-November. The DPU listed six principles that it considers important to the success of a competitive natural gas market that will provide safe and reliable service at the lowest possible cost to customers. The natural gas market would: (1) provide the broadest possible choice; (2) provide all customers with an opportunity to share in the benefits of increased competition; (3) ensure full and fair competition in the gas supply market; (4) functionally separate supply from local distribution services; (5) support and further the goals of environmental regulation; and lastly (6) rely on incentive regulation where a fully competitive market cannot or presently does not exist. In addition, the DPU outlined several specific issues that it expects the collaborative to address: (1) services that can be offered on a competitive basis; (2) terms and conditions of service; (3) consumer protections and social programs; (4) mitigation of gas-related and non-gas related transition costs; (5) third-party supplier qualifications; and (6) curtailment principles. The DPU also suggested that the collaborative reconsider the pricing and provision of interruptible transportation services. On August 18, 1997, the DPU noted that the development of unbundling principles and procedures constitutes only a part of the effort necessary to develop full customer choice for gas service. The DPU recognized that each local distribution company will be filing a comprehensive unbundling proposal at some later date. In the interim, the DPU directed those companies that do not currently have unbundled rates, including Commonwealth Gas, to have such rates in effect no later than November 1, 1998. Provisions of Statement of Financial Accounting Standards No. 71 As described in Note 2(b) of the Notes to Condensed Financial Statements, the system complies with the provisions of Statement of Financial Accounting Standards (SFAS) No. 71, "Accounting for the Effects of Certain Types of Regulation." In the event the system is somehow unable to meet the criteria for following SFAS No. 71, the accounting impact would be an extraordinary, non-cash charge to operations in an amount that could be material. Criteria that could give rise to the discontinuance of SFAS No. 71 include: 1) increasing competition restricting the system's ability to establish prices to recover specific costs, and 2) a significant change in the current manner in which rates are set by regulators. The system monitors these criteria to ensure that the continuing application of SFAS No. 71 is appropriate. Recently, the Securities and Exchange Commission has questioned the ability of certain utilities continuing the application <PAGE 17> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES of SFAS No. 71 where legislation provided for the transition to retail competition. The issue of when and how to discontinue the application of SFAS No. 71 by utilities during transition to competition was referred to the Financial Accounting Standards Board's Emerging Issues Task Force and guidance was issued in July 1997. Based on the current evaluation of the various factors and conditions that are expected to impact future cost recovery, the system believes that its utility operations remain subject to SFAS No. 71 and its regulatory assets, including those related to electric generation, remain probable of future recovery. Environmental Matters Commonwealth Gas is participating in the assessment of a number of former manufactured gas plant (MGP) sites and alleged MGP waste disposal locations to determine if and to what extent such sites have been contaminated and whether Commonwealth Gas may be responsible for remedial actions. In April, Commonwealth Gas recorded an additional liability and corresponding regulatory asset of $1.2 million due to an increase in the site clean-up cost estimate for an MGP site for which Commonwealth Gas was previously cited as a Potentially Responsible Party. The DPU has approved recovery of costs associated with MGP sites. Commonwealth Gas is also involved in certain other known or potentially contaminated sites where the associated costs may not be recoverable in rates. For further information on other related environmental matters, refer to the System's 1996 Annual Report on Form 10-K. New Accounting Standard The System is required to adopt Statement of Financial Accounting Standards No. 128 (SFAS 128) "Earnings per Share" for the year ended December 31, 1997. SFAS 128 requires the presentation of both basic and diluted earnings per share (EPS). Diluted EPS reflects the possible impact on EPS that could occur if securities or other contracts to issue common stock were exercised or converted into common stock or resulted in the issuance of common stock that then shared in the earnings of the entity. The System issued potential awards in the form of common shares to certain key employees pursuant to its Long Term Incentive Compensation Plan during the first quarter of 1997. If SFAS 128 had been adopted for the three and nine-months ended September 30, 1997, both basic and diluted EPS would be $.32 and $1.46, respectively. <PAGE 18> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES PART II - OTHER INFORMATION Item 1. Legal Proceedings Cambridge Electric is an intervenor in a pending appeal at the Massachusetts Supreme Judicial Court (SJC) filed by the Massachusetts Institute of Technology (MIT) involving a DPU decision approving a customer transition charge (CTC) for the recovery of stranded investment costs. On September 18, 1997, the SJC announced its decision remanding the matter to the DPU for further consideration. The SJC stated that, although recovery of prudent and verifiable stranded costs by utility companies is in the public interest and consistent with the Public Utility Regulatory Policies Act, the insufficiencies of the DPU's subsidiary findings precluded the SJC from undertaking a meaningful review of the DPU's calculations that formed the basis of the customer transition charge. Among the issues that the SJC directed the DPU to consider further are: the methodology for calculation of stranded costs, why 75% of stranded costs were allocated to MIT rather than 100%, the prudence of the stranded costs incurred by Cambridge Electric, and whether Cambridge Electric took the necessary mitigation efforts to reduce stranded costs. With the SJC's remand of the order to the DPU, the parties have been discussing a standstill agreement. The standstill agreement would not resolve questions about the ultimate level of CTC payments or what the final determination will be with respect to the CTC upon remand to the DPU. The standstill agreement, if finalized and approved by the SJC, would govern the obligations of MIT to pay the CTC, subject to reconciliation, during the term of the DPU's remand proceeding. This issue is discussed more fully in Cambridge Electric's 1996 Annual Report on Form 10-K. At this time, management is unable to predict the outcome of this proceeding. Item 2. Changes in the Rights of the Company's Security Holders None Item 3. Defaults by the Company on its Senior Securities None Item 4. Results of Votes of Security Holders None Item 5. Other Information None <PAGE 19> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES Item 6. Exhibits and Reports on Form 8-K (a) Exhibits Exhibit 27 - Financial Data Schedule Filed herewith as Exhibit 1 is the Financial Data Schedule for the nine months ended September 30, 1997. Filed herewith as Exhibit 2 is the restated Financial Data Schedule for the nine months ended September 30, 1996. (b) Reports on Form 8-K No reports on Form 8-K were filed during the three months ended September 30, 1997. <PAGE 20> COMMONWEALTH ENERGY SYSTEM 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. COMMONWEALTH ENERGY SYSTEM (Registrant) Principal Financial and Accounting Officer JAMES D. RAPPOLI James D. Rappoli, Financial Vice President and Treasurer Date: November 14, 1997