<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 June 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 August 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 JUNE 30, 1997 AND DECEMBER 31, 1996 ASSETS (Dollars in thousands) June 30, December 31, 1997 1996 (Unaudited) PROPERTY, PLANT AND EQUIPMENT, at original cost Electric $1,157,959 $1,150,818 Gas 362,292 357,403 Other 67,883 66,365 1,588,134 1,574,586 Less - Accumulated depreciation and amortization 561,230 536,041 1,026,904 1,038,545 Add - Construction work in progress and nuclear fuel in process 11,272 7,082 1,038,176 1,045,627 EQUITY IN CORPORATE JOINT VENTURES Nuclear electric power companies (2.5% to 4.5%) 10,553 10,046 Other investments 3,905 3,349 14,458 13,395 CURRENT ASSETS Cash 4,348 1,495 Accounts receivable 99,524 117,008 Unbilled revenues 21,521 31,698 Inventories, at average cost 24,130 31,525 Prepaid taxes and other 13,547 14,765 163,070 196,491 DEFERRED CHARGES Regulatory assets 150,541 154,291 Other 26,837 19,151 177,378 173,442 $1,393,082 $1,428,955 See accompanying notes. <PAGE 3> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES CONDENSED BALANCE SHEETS JUNE 30, 1997 AND DECEMBER 31, 1996 CAPITALIZATION AND LIABILITIES (Dollars in thousands) June 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 111,801 111,685 Retained earnings 268,479 260,950 423,344 415,694 Redeemable preferred shares, less current sinking fund requirements 12,770 13,020 Long-term debt, including premiums, less current sinking fund requirements and maturing debt 344,806 355,305 780,920 784,019 CAPITAL LEASE OBLIGATIONS 12,465 12,346 CURRENT LIABILITIES Interim Financing - Notes payable to banks 91,825 118,475 Maturing long-term debt 10,000 14,260 101,825 132,735 Other Current Liabilities - Current sinking fund requirements 8,473 8,473 Accounts payable 72,522 90,269 Accrued taxes 5,905 16,970 Other 82,136 53,835 169,036 169,547 270,861 302,282 DEFERRED CREDITS Accumulated deferred income taxes 183,092 174,877 Unamortized investment tax credits and other 145,744 155,431 328,836 330,308 COMMITMENTS AND CONTINGENCIES $1,393,082 $1,428,955 See accompanying notes. <PAGE 4> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES CONDENSED STATEMENTS OF INCOME FOR THE THREE AND SIX MONTHS ENDED JUNE 30, 1997 AND 1996 (Dollars in thousands, except per share amounts) (Unaudited) Three Months Ended Six Months Ended 1997 1996 1997 1996 OPERATING REVENUES Electric $157,251 $150,750 $334,055 $318,428 Gas 60,930 68,033 193,197 191,756 Steam and other 3,763 3,884 10,882 11,097 221,944 222,667 538,134 521,806 OPERATING EXPENSES Fuel and purchased power 85,786 77,930 192,045 176,769 Cost of gas sold 30,627 38,193 102,737 99,806 Other operation and maintenance 79,593 64,915 140,187 126,168 Depreciation 12,808 11,844 28,320 26,511 Taxes - Federal and state income (1,280) 5,491 15,394 22,888 Local property and other 6,617 5,853 15,766 14,387 214,151 204,046 494,449 466,529 OPERATING INCOME 7,793 18,621 43,685 54,752 OTHER INCOME 981 1,242 1,630 3,733 INCOME BEFORE INTEREST CHARGES 8,774 19,863 45,315 58,485 INTEREST CHARGES Long-term debt 8,385 8,858 16,789 18,230 Other interest charges 1,813 1,618 3,618 3,066 Allowance for borrowed funds used during construction (90) (76) (158) (181) 10,108 10,400 20,249 21,115 NET INCOME (LOSS) (1,334) 9,463 25,066 37,370 Dividends on preferred shares 251 267 503 534 EARNINGS (LOSS) APPLICABLE TO COMMON SHARES $ (1,585) $ 9,196 $ 24,563 $ 36,836 AVERAGE NUMBER OF COMMON SHARES OUTSTANDING 21,531,784 21,529,676 21,530,144 21,529,676 EARNINGS (LOSS) PER COMMON SHARE $(.07) $ .43 $1.14 $1.71 DIVIDENDS DECLARED PER COMMON SHARE $.395 $.385 $.395 $.385 See accompanying notes. <PAGE 5> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES CONDENSED STATEMENTS OF CASH FLOWS FOR THE SIX MONTHS ENDED JUNE 30, 1997 AND 1996 (Dollars in thousands) (Unaudited) 1997 1996 OPERATING ACTIVITIES Net income $ 25,066 $ 37,070 Effects of noncash items - Depreciation and amortization 35,267 32,225 Deferred income taxes and investment tax credits, net (1,283) 190 Earnings from corporate joint ventures (870) (892) Dividends from corporate joint ventures 382 525 Change in working capital, exclusive of cash and interim financing 35,763 (1,135) All other operating items (10,403) (9,284) Net cash provided by operating activities 83,922 58,999 INVESTING ACTIVITIES Additions to property, plant and equipment (exclusive of AFUDC) - Electric (12,812) (19,123) Gas (6,758) (3,233) Other (921) (253) Equity investment in corporate joint venture (575) - Allowance for borrowed funds used during construction (158) (181) Net cash used for investing activities (21,224) (22,790) FINANCING ACTIVITIES Sale of common shares - 32 Payment of dividends (17,537) (17,112) Proceeds from (payment of) short-term borrowings (26,650) 4,150 Long-term debt issues refunded (14,260) (23,230) Sinking funds payments (1,398) (1,385) Net cash used for financing activities (59,075) (37,545) Net increase (decrease) in cash 2,853 (1,336) Cash at beginning of period 1,495 4,319 Cash at end of period $ 4,348 $ 2,983 SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION Cash paid during the period for: Interest (net of capitalized amounts) $ 19,550 $ 19,785 Income taxes $ 16,933 $ 17,173 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 non- regulated companies. The system has 1,915 regular employees including 1,130 (59%) 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 June 1, 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 June 30, 1997 and 1996, reflect, in the opinion of the System, all adjustments (consist- ing 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, on December 30, 1996, the DPU issued an order containing "Model Rules" for industry restructuring that management believes would essentially allow full recovery of stranded costs. 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: June 30, December 31, 1997 1996 (Dollars in Thousands) Connecticut Yankee unrecovered plant and decommissioning costs $ 30,585 $ 35,879 Fuel charge stabilization 29,508 21,504 Postretirement benefits costs including pensions 24,810 25,051 Power contract buy-out 19,236 20,794 Deferred income taxes 13,679 13,597 FERC Order 636 transition costs 8,054 9,680 Yankee Atomic unrecovered plant and decommissioning costs 6,673 7,798 Seabrook related costs 5,056 6,262 Other 12,940 13,726 $150,541 $154,291 On April 15, 1997, the DPU issued an accounting ruling allowing Commonwealth Gas to include in cost-of-service postretirement benefits costs 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 $16 million and $17.7 million at June 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 has a 4% equity ownership interest (approximately $3 million at June 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), experienced two outages during 1996 and has remained out of service since the second outage which 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 associated with operating the plant compared to those associated with <PAGE 9> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES closing and decommissioning the plant. Maine Yankee is in the process of developing an updated decommissioning cost estimate and expects to file a revised decommissioning cost study with FERC in the fall of 1997 as part of a rate filing reflecting the permanent shutdown of the plant. As a result, Cambridge Electric is unable to determine its obligation to Maine Yankee at this time. Based upon regulatory precedent, Maine Yankee believes that it would 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 would 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 will record 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. During the first half of 1997, cash flows from operating activities amounted to $83.9 million and reflect net income of $25.1 million and noncash items including depreciation of $28.3 million and $5.3 million in amortization and deferred income taxes. Working capital since December 31, 1996, exclusive of cash and interim financing, increased $35.8 million reflecting lower levels of accounts receivable ($17.5 million) and unbilled revenues ($10.2 million), a decrease in prepaid taxes (9.1 million), lower inventory levels ($7.4 million), an increase in refundable gas costs ($10.9 million) and an accrual relating to a voluntary personnel reduction program ($16.4 million) that is detailed later in this section. These increases were offset by lower levels of accounts payable ($17.7 million), accrued taxes ($11 million) and other assets ($7.9 million). Construction expenditures for the first half of 1997 were approxi- mately $21.2 million, including an allowance for funds used during construction (AFUDC) and nuclear fuel. Construction expenditures, preferred and common dividend requirements of the System ($17.5 million), the refunding of long-term debt ($14.3 million) and the payment of short- term borrowings ($26.7 million) were funded entirely with internally- generated funds. On June 12, 1997, Commonwealth Gas received approval from the DPU for a proposed financing plan which includes $35 million of long-term debt. The proceeds from this financing, which is expected to be completed in the third quarter, will be used to repay short-term debt incurred for the purpose of temporarily financing additions to property, plant and equipment and for general working capital needs. Results of Operations The following is a discussion of certain significant 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 six-month periods ended June 30, 1997 and 1996 and unit sales for these periods is shown below: Three Months Six Months Ended June 30, Ended June 30, 1997 and 1996 1997 and 1996 Increase (Decrease) (Dollars in thousands) Operating Revenues - Electric $ 6,501 4.3% $15,627 4.9% Gas (7,103) (10.4) 1,441 0.8 Steam and other (121) (3.1) (215) (1.9) (723) (0.3) 16,853 3.2 Operating Expenses - Fuel and purchased power 8,036 10.3 15,276 8.6 Cost of gas sold (7,556) (19.8) 2,931 2.9 Other operation and maintenance 14,678 22.6 14,019 11.1 Depreciation 964 8.1 1,809 6.8 Taxes - Federal and state income (6,771) (123.3) (7,494) (32.7) Local property and other 764 13.1 1,379 9.6 10,105 5.0 27,920 6.0 Operating Income (10,828) (58.1) (11,067) (20.2) Other Income (261) (21.1) (2,103) (56.3) Income Before Interest Charges (11,089) (55.8) (13,170) (22.5) Interest Charges (292) (2.8) (866) (4.1) Net Income (10,797) (114.1) (12,304) (32.9) Dividends on preferred shares (16) (6.0) (31) (5.8) Earnings Applicable to Common Shares $(10,781) (117.2) $(12,273) (33.3) Unit Sales Electric - Megawatthours (MWH) Retail 9,119 0.8 8,935 0.4 Wholesale 110,161 18.8 535,047 40.1 119,280 7.0 543,982 15.0 Gas - Billions of British Thermal Units (BBTU) Firm (98) (1.4) (1,035) (4.1) Interruptible and other (399) (25.2) 106 4.5 (497) (5.9) (929) (3.4) <PAGE 12> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES The following is a summary of electric and gas unit sales for the three and six-month periods ended June 30, 1997 and 1996: Three Months Ended Six Months Ended June 30, June 30, 1997 1996 1997 1996 Electric Sales - MWH Residential 420,714 417,715 894,765 903,739 Commercial 601,114 596,162 1,190,702 1,179,886 Industrial 110,245 109,225 210,017 203,276 Other 5,256 5,108 11,921 11,569 Total retail sales 1,137,329 1,128,210 2,307,405 2,298,470 Wholesale sales 697,163 587,002 1,870,497 1,335,450 Total 1,834,492 1,715,212 4,177,902 3,633,920 Gas Sales - BBTU Residential 3,775 3,719 13,657 14,143 Commercial 1,914 1,942 6,764 7,072 Industrial 697 857 2,270 2,531 Other 418 384 1,370 1,350 Total firm sales 6,804 6,902 24,061 25,096 Off-system sales 735 704 1,532 953 Quasi-firm sales 23 361 26 485 Interruptible sales 428 520 879 893 Total 7,990 8,487 26,498 27,427 Electric Operating Revenues, Fuel and Purchased Power Costs Electric operating revenues increased $6.5 million (4.3%) and $15.6 million (4.9%) during the current quarter and first half of 1997 due mainly to higher fuel and purchased power costs ($8 million and $15.3 million, respectively). Fuel and purchased power increased approximately $8 million (10.3%) and $15.3 million (8.6%) during the current quarter and first half of 1997 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 remained out of service during the first half of 1997. Gas Operating Revenues and Cost of Gas Sold During the current quarter, gas operating revenues decreased $7.1 million (10.4%) due primarily to a decrease in the cost of gas sold ($7.6 million) and a lower level of conservation and load management costs ($1.1 million). Gas operating revenues for the first half of 1997 increased approximately $1.4 million (0.8%) due mainly to a $2.9 million increase in the cost of gas sold offset by a decrease in C&LM costs ($2 million). Revenues for both the current quarter and year-to-date period also include the recognition of margins earned on off-system contracts ($644,000). <PAGE 13> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES The decrease in unit sales to firm customers during the current quarter (1.4%) and first half of 1997 (4.1%) reflects the milder weather conditions experienced during the year. The fluctuations in interruptible and other non-firm sales reflect the competitive market that exists today in the natural gas industry. Other Operating Expenses For the current quarter and first half of 1997, other operation and maintenance increased approximately $14.7 million (22.6%) and $14 million (11.1%) reflecting the impact of a one-time charge related to the personnel reduction program ($17.7 million) as further discussed below and storm damage costs in connection with an April 1 blizzard ($2.0 million). The impact of these factors was partially offset by the absence of costs related to the 1996 labor dispute ($1.7 million) and, in the current quarter, a decline in insurance and employee benefit costs ($709,000) and lower C&LM costs ($593,000). The increase in the first half of 1997 was also somewhat offset by a reduction in insurance and employee benefit costs ($645,000). Depreciation expense increased $964,000 (8.1%) and $1.8 million (6.8%) during the current three and six-month periods due primarily to a higher level of depreciable plant, particularly Canal Unit 1. 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 the state unemployment tax rate for Commonwealth Gas related to the 1996 labor dispute. Other Income and Interest Charges During the current quarter and first half of 1997, other income decreased $261,000 and $2.1 million as compared to the same periods in 1996 partly due to the absence of a gain relating to the 1996 sale of parcels of land. The decline in the first half of 1997 is also due to the absence of the 1996 reversal of a reserve for costs associated with Canal Electric's postretirement benefits. The declines in total interest charges for the current three and six- month periods mainly reflect maturing long-term debt and scheduled sinking fund payments partially offset by higher levels of short-term borrowings at slightly higher interest rates. Personnel Reduction Program As initially discussed in the Company'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's companies. This action follows the recent management consolidation of the system's electric and gas operations. The expectation is that the workforce will be reduced by 15% to 20%. <PAGE 14> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES The PRP is offered to substantially all regular and part-time employees of the system. Eligibility for employees covered by collective bargaining agreements is subject to negotiation. The election period is from May 13 through August 29, 1997. The system reserves the right to limit the number of participants in the program to 300; however, the system expects the final participation level to exceed this amount. The program provides severance based on years of service, the continuation of certain health and dental insurance for specified periods and limited reimbursement for certain educational and/or outplacement services. Currently, approximately 17% of the system's employees have applied for the PRP. The system estimates 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 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 former Governor of the Commonwealth of Massachusetts on February 24, 1997, and by the Massachusetts Legislature's Joint Committee on Electric Utility Restructuring (the Committee) on March 20, 1997. Each of the plans proposed by the DPU, the former Governor and the Committee is intended to provide customers with the opportunity to achieve lower electric bills beginning on the target date of January 1, 1998. In its "Model Rules," the DPU has proposed that the minimum structural reorganization needed to create a competitive market is the functional separation of generation, transmission and distribution within one integrated company, and the establishment of a separate marketing affiliate if a company retains generation assets. Other elements of the DPU's Model Rules provide that electric customers will be able to buy their power on the open market; distribution services will remain a service that continues to be provided exclusively by the existing local distribution companies in clearly defined service territories; and customers will have three types of electric generation choices. First, customers may enter into unregulated agreements with a competitive supplier for the provision of generation. Second, customers may continue to buy power directly from their electric distribution company at a price regulated by the DPU, which is known as standard offer service. Third, customers who have received generation from a competitive supplier but who, for any reason, have stopped receiving such generation will be able to receive default generation service, provided by distribution companies at spot market prices. <PAGE 15> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES In some regulatory jurisdictions, changes in the electric industry could reduce the opportunity that currently exists for electric companies to recover their investment in generating plant and other costs previously approved by regulators and included in current rates. These potential losses, which may result from subjecting electric company generation to the pressures of a competitive market, are typically referred to as "stranded costs." The single largest component of stranded costs, which are significant to the system, relates to above-market purchased power contracts with non-utility generators. However, the DPU has concluded that it is in the public interest to provide electric companies a reasonable opportunity to collect net, non-mitigable stranded costs. The DPU has proposed that stranded costs associated with owned generation facilities, regulatory assets, and purchased power obligations be collected over the expected economic life of the generating facility, the current amortization schedule of the regulatory asset, or the contractual term of the purchased power obligation, respectively. The DPU's proposal requires that any stranded cost recovery for an electric utility be subject to mitigation efforts to reduce embedded costs over time. The Model Rules specify that mitigation should include such measures as sales of capacity and energy from owned generation, renegotiation or buy-out of purchased power contracts, and sales and voluntary writedowns of assets. The former Governor's restructuring proposal includes: a standard offer generation service option for residential and small business customers for a five-year period; recovery by electric utilities of net, non-mitigable stranded costs over a 12-year period; the recovery of reasonable employee transition costs for utility workers directly affected by electric industry restructuring; and, at a minimum, the functional separation of generation, transmission and distribution services. The former Governor's legislation also provides a mechanism for electric utilities to reduce their stranded costs by financing the renegotiation or buy-out of above-market purchased power contracts. The bill authorizes the Massachusetts Industrial Finance Agency to issue electric rate reduction bonds to electric utilities that receive a financing order from the DPU. The criteria for eligibility to apply for the financing order include: (1) DPU approval of a plan to provide retail access and divestiture of non-nuclear generating assets; and (2) demonstration that such contract buy-out or purchase, including the cost of financing, will substantially reduce costs to ratepayers. The Committee issued both a comprehensive report, which outlines options for the Legislature's consideration as debate on restructuring continues, and a set of recommendations and a legislative package that is designed to implement electric industry restructuring in Massachusetts. Elements of the Committee's legislative proposal include the functional separation of utility companies into generation, transmission and distribution companies. Transmission and distribution companies would remain regulated while generation companies would be unregulated with pricing determined by the market. The Committee's proposal establishes a retail access date of January 1, 1998 or later, as determined by the DPU, calls for a 10% rate reduction for all customers and allows for the recovery of certain net, non-mitigable stranded costs over a ten-year period. The proposal also encourages divestiture as a mitigation measure by authorizing companies to securitize stranded costs through the issuance of rate reduction bonds only <PAGE 16> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES where the company has divested itself of non-nuclear generation assets. On May 6, 1997, the system submitted comments on the Committee's legislative proposal making specific recommendations for changes with respect to increasing the time frame for recovery of stranded costs including power contracts, the increased use of securitization and other issues. The Massachusetts Legislature, which will render the final passage of any restructuring law, is now considering the legislative proposals of the DPU, the former Governor and the Committee. During the last several months, three Massachusetts electric utilities announced negotiated settlement agreements with the Massachusetts Attorney General's Office (Attorney General) that include divestiture of generating assets, provision for a 10% reduction in customers' bills and recovery of stranded costs through a non-bypassable access charge. One settlement agreement has been approved by the DPU. Implementation of any restructuring settlement may be affected by actions of the Massachusetts Legislature. The system has recently engaged in formal settlement discussions with the Attorney General and has provided the Attorney General with information to further the development of a comprehensive settlement. In the unlikely event that the parties are unable to complete a settlement, the system would file a full restructuring plan with the DPU. 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 will include a standard, sealed-bid auction for generation assets and purchased power contracts with the securitization of remaining obligations. 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. The system anticipates that the bidding process will begin shortly after Labor Day. Gas Industry Restructuring On July 18, 1997, the DPU requested that the Massachusetts gas utility industry initiate a statewide restructuring. The ten utilities, including Commonwealth Gas, are directed to begin a collaborative process that will establish guiding principles and specific procedures for unbundling rates and services for all customers. The process is required to begin on or before August 15, 1997 and a report is to be submitted to the DPU no later than November 15, 1997. 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. <PAGE 17> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES 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 condition 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. 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 periodically reviews 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 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 has been referred to the Financial Accounting Standards Board's Emerging Issues Task Force and guidance on this issue is expected in the near future. Based on the current evaluation of the various factors and conditions that are expected to impact future cost recovery, the system believes that its regulatory assets, including those related to electric generation, are 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. <PAGE 18> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES 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 six-months ended June 30, 1997, both basic and diluted EPS would be $(.07) and $1.14, respectively. <PAGE 19> COMMONWEALTH ENERGY SYSTEM AND SUBSIDIARY COMPANIES PART II - OTHER INFORMATION Item 1. Legal Proceedings The System is subject to legal claims and matters arising from its course of business including Cambridge Electric as an intervenor in a pending appeal at the Massachusetts Supreme Judicial Court (SJC) filed by the Massachusetts Institute of Technology involving a DPU decision approving a customer transition charge for the recovery of stranded investment costs. No schedule has been set for a decision from the SJC. This issue is discussed more fully in the System'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 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 six months ended June 30, 1997. Filed herewith as Exhibit 2 is the restated Financial Data Schedule for the six months ended June 30, 1996. (b) Reports on Form 8-K No reports on Form 8-K were filed during the three months ended June 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: August 14, 1997