<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, 1999 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 2-1647 COMMONWEALTH GAS COMPANY (Exact name of registrant as specified in its charter) Massachusetts 04-1989250 (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) (617) 225-4000 (Registrant's telephone number, including area code) (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, 1999 Common Stock, $25 par value 2,857,000 shares The Company meets the conditions set forth in General Instruction H(1)(a) and (b) of Form 10-Q as a wholly-owned subsidiary and is therefore filing this Form with the reduced disclosure format. <PAGE 2> PART I - FINANCIAL INFORMATION Item 1. Financial Statements COMMONWEALTH GAS COMPANY CONDENSED BALANCE SHEETS JUNE 30, 1999 AND DECEMBER 31, 1998 ASSETS (Dollars in thousands) June 30, December 31, 1999 1998 (Unaudited) PROPERTY, PLANT AND EQUIPMENT, at original cost$397,298 $392,612 Less - Accumulated depreciation 127,429 120,811 269,869 271,801 Add - Construction work in progress 3,506 1,066 273,375 272,867 CURRENT ASSETS Cash 9 427 Advances to affiliates 14,825 - Accounts receivable 27,090 39,741 Unbilled revenues 5,009 10,358 Inventories, at average cost 19,017 25,885 Prepaid taxes - Property - 3,135 Income 4,647 5,034 Other 928 874 71,525 85,454 DEFERRED CHARGES Regulatory assets 19,724 19,616 Other 4,903 5,307 24,627 24,923 $369,527 $383,244 See accompanying notes. <PAGE 3> COMMONWEALTH GAS COMPANY CONDENSED BALANCE SHEETS JUNE 30, 1999 AND DECEMBER 31, 1998 CAPITALIZATION AND LIABILITIES (Dollars in thousands) June 30, December 31, 1999 1998 (Unaudited) CAPITALIZATION Common Equity - Common stock, $25 par value - Authorized and outstanding - 2,857,000 shares, wholly-owned by Commonwealth Energy System (Parent) $ 71,425 $ 71,425 Amounts paid in excess of par value 27,739 27,739 Retained earnings 23,845 17,998 123,009 117,162 Long-term debt, less current sinking fund requirements 102,150 102,150 225,159 219,312 CURRENT LIABILITIES Interim Financing - Advances from affiliates - 30,825 Other Current Liabilities - Current sinking fund requirements 3,650 3,650 Accounts payable - Affiliates 4,385 2,527 Other 10,779 27,153 Accrued taxes - Local property and other 610 3,251 Other 46,122 20,457 65,546 57,038 65,546 87,863 DEFERRED CREDITS Accumulated deferred income taxes 41,847 40,767 Unamortized investment tax credits 5,166 5,263 Other 31,809 30,039 78,822 76,069 $369,527 $383,244 See accompanying notes. <PAGE 4> COMMONWEALTH GAS COMPANY CONDENSED STATEMENTS OF INCOME AND RETAINED EARNINGS FOR THE THREE AND SIX MONTHS ENDED JUNE 30, 1999 AND 1998 (Dollars in thousands - unaudited) Three Months Ended Six Months Ended 1999 1998 1999 1998 GAS OPERATING REVENUES $ 53,898 $ 56,301 $164,218 $165,089 OPERATING EXPENSES Cost of gas sold 27,093 32,618 80,006 88,163 Other operation and maintenance20,724 20,207 41,964 40,057 Depreciation 1,930 1,842 6,586 6,500 Taxes - Income (103) (1,145) 9,487 7,311 Local property 1,091 994 3,914 3,721 Payroll and other 623 619 1,764 1,738 51,358 55,135 143,721 147,490 OPERATING INCOME 2,540 1,166 20,497 17,599 OTHER INCOME 417 100 693 280 INCOME BEFORE INTEREST CHARGES 2,957 1,266 21,190 17,879 INTEREST CHARGES Long-term debt 2,103 2,186 4,207 4,372 Other interest charges 832 645 1,589 1,373 Allowance for borrowed funds used during construction (10) (20) (24) (29) 2,925 2,811 5,772 5,716 NET INCOME (LOSS) 32 (1,545) 15,418 12,163 RETAINED EARNINGS - Beginning of period 33,384 30,579 17,998 16,871 Dividends on common stock (9,571) (10,713) (9,571) (10,713) RETAINED EARNINGS - End of period $ 23,845 $ 18,321 $ 23,845 $ 18,321 See accompanying notes. <PAGE 5> COMMONWEALTH GAS COMPANY CONDENSED STATEMENTS OF CASH FLOWS FOR THE SIX MONTHS ENDED JUNE 30 1999 AND 1998 (Dollars in thousands - unaudited) 1999 1998 OPERATING ACTIVITIES Net income $ 15,418 $ 12,163 Effects of noncash items - Depreciation and amortization 8,196 8,069 Deferred income taxes and investment tax credits, net 773 650 Change in working capital, exclusive of cash, advances to affiliates and interim financing 36,844 35,141 All other operating items 1,008 85 Net cash provided by operating activities 62,239 56,008 INVESTING ACTIVITIES Additions to property, plant and equipment (inclusive of AFUDC) (7,436) (7,428) Advances to affiliates (14,825) (400) Net cash used for investing activities (22,261) (7,828) FINANCING ACTIVITIES Payment of dividends (9,571) (10,713) Payment of short-term borrowings - (39,325) Payments to affiliates (30,825) - Net cash used for financing activities (40,396) (50,038) Net decrease in cash (418) (1,858) Cash at beginning of period 427 1,867 Cash at end of period $ 9 $ 9 SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION Cash paid during the period for: Interest (net of capitalized amounts) $ 5,550 $ 5,462 Income taxes $ 8,195 $ 4,638 See accompanying notes. <PAGE 6> COMMONWEALTH GAS COMPANY NOTES TO CONDENSED FINANCIAL STATEMENTS (1) General Information Commonwealth Gas Company (the Company) is a wholly-owned subsidiary of Commonwealth Energy System. The parent company is referred to in this report as the "Parent" and together with its subsidiaries is collectively referred to as "COM/Energy." The Parent is an exempt public utility holding company under the provisions of the Public Utility Holding Company Act of 1935 and, in addition to its investment in the Company, has interests in other utility and several non-regulated companies. In December 1998, the Parent signed an Agreement and Plan of Merger with BEC Energy, the parent company of Boston Edison Company, that will create an energy delivery company serving approximately 1.3 million customers located entirely within Massachusetts including more than one million electric customers in 81 communities and the Company's 240,000 gas customers in 51 communities. The Company has 595 regular employees including 401 (67%) who are represented by three collective bargaining units with contracts in place until March and June of 2002 and April of 2003. (2) Significant Accounting Policies (a) Principles of Accounting The Company's significant accounting policies are described in Note 2 of Notes to Financial Statements included in its 1998 Annual Report on Form 10-K filed with the Securities and Exchange Commission. For interim reporting purposes, the Company 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 revenue from firm sales for the year. Generally, certain 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. 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 recorded in the interim period. The unaudited financial statements for the periods ended June 30, 1999 and 1998 reflect, in the opinion of the Company, all adjustments 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. The results for interim periods are not necessarily indicative of results for the entire year because of variations in gas consumption due to the heating season and also because of the Company's seasonal rate structure. <PAGE 7> COMMONWEALTH GAS COMPANY (b) Regulatory Assets and Liabilities The Company is regulated as to rates, accounting and other matters by the Massachusetts Department of Telecommunications and Energy (DTE). Based on the current regulatory framework, the Company 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." The Company has established various regulatory assets in cases where the DTE has permitted or is expected to permit recovery of specific costs over time. If all or a separable portion of the Company'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 for the Company's remaining regulated operations. In addition, the Company would be required to determine any impairment to the carrying costs of deregulated plant and inventory assets. The principal regulatory assets included in deferred charges were as follows: June 30, December 31, 1999 1998 (Dollars in thousands) Postretirement benefits costs $ 8,049 $ 8,568 FERC Order 636 transition costs 6,206 5,968 Environmental costs 5,469 5,080 $19,724 $19,616 The principal regulatory liability, reflected in deferred credits- other and relating to income taxes, was $7.9 million at June 30, 1999 and $8 million at December 31, 1998. (3) Commitments Construction Program The Company is engaged in a continuous construction program presently estimated at $93.4 million for the five-year period 1999 through 2003. Of that amount, $18.6 million is estimated for 1999. As of June 30, 1999, the Company's actual construction expenditures amounted to approximately $7.4 million, including an allowance for funds used during construction. The Company expects to finance these expenditures on an interim basis with internally-generated funds and short-term borrowings which are ultimately expected to be repaid with the proceeds from the issuance of long-term debt and/or equity securities. The program is subject to periodic review and revision because of factors such as changes in business conditions, rates of growth, effects of inflation, equipment delivery schedules, licensing delays, availability and cost of capital and environmental regulations. <PAGE 8> COMMONWEALTH GAS COMPANY Item 2. Management's Discussion and Analysis of Results of Operations The following is a discussion of certain significant factors which 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. A summary of the period to period changes in the principal items included in the Condensed Statements of Income for the three and six months ended June 30, 1999 and 1998 and total throughput for these periods is shown below: Three Months Six Months Ended June 30, Ended June 30, 1999 and 1998 1999 and 1998 Increase (Decrease) (Dollars in thousands) Gas Operating Revenues $(2,403) (4.3)% $ (871) (0.5)% Operating Expenses - Cost of gas sold (5,525) (16.9) (8,157) (9.3) Other operation and maintenance 517 2.6 1,907 4.8 Depreciation 88 4.8 86 1.3 Taxes - Federal and state income 1,042 91.0 2,176 29.8 Local property and other 101 6.3 219 4.0 (3,777) (6.9) (3,769) (2.6) Operating Income 1,374 117.8 2,898 16.5 Other Income 317 317.0 413 147.5 Income Before Interest Charges 1,691 133.6 3,311 18.5 Interest Charges 114 4.1 56 1.0 Net Income $ 1,577 102.1 $ 3,255 26.8 Firm Unit Sales - BBTU (970) (19.0) 870 4.4 The following is a summary of total throughput for the periods indicated: Total Throughput - In Billions of British Thermal Units (BBTU) Total Interruptible Total Trans- Through- Firm and Other Sales portation put Three Months Ended June 30, 1999 4,137 841 4,978 3,139 8,117 June 30, 1998 5,107 1,354 6,461 2,239 8,700 Six Months Ended June 30, 1999 20,435 2,740 23,175 5,920 29,095 June 30, 1998 19,565 2,917 22,482 5,398 27,880 <PAGE 9> COMMONWEALTH GAS COMPANY Operating Revenues and Unit Sales Operating revenues for the current quarter decreased by $2.4 million due primarily to the 23% decrease in total unit sales and a $5.5 million decrease in the cost of gas sold offset, in part, by a $1.7 million increase in transportation revenues. For the current six-month period, operating revenues decreased by $871,000 due to an $8.2 million decrease in the cost of gas sold offset to a significant degree by higher transportation revenues ($3 million) and a 3.1% increase in total unit sales. The 4.4% increase in unit sales to firm customers during the current six- month period reflects higher sales to all customer segments due to colder weather conditions experienced during the first quarter of 1999 compared to the same period last year. The 19% decrease in firm unit sales for the current quarter reflects the warmer weather experienced throughout the region during that time. The fluctuation in interruptible and other sales reflects the competitive market that exists today in the natural gas industry. Other Operation and Maintenance Other operation and maintenance increased by $517,000 (2.6%) in the current quarter due primarily to increases in employee benefit and insurance costs ($338,000) and higher costs associated with a services company affiliate which provides accounting, legal, computer-related and other services (approximately $300,000). The $1.9 million (4.8%) increase in other operation and maintenance costs for the current quarter reflects higher costs associated with the aforementioned services company affiliate (approximately $900,000), the absence in the current period of an adjustment to year-end 1997 payroll (made in January 1998) related to the 1997 personnel reduction program ($527,000), higher maintenance costs associated with the Company's distribution system ($197,000) and an increase in the provision for bad debts ($159,000). Taxes The increase in federal and state income taxes for both current periods was due to the level of pre-tax income. Local property and other taxes increased due primarily to higher tax rates and valuations in the Company's service territory. Other Income The increase in other income for both current periods was due primarily to higher revenues associated with the Company's merchandising program for water heaters and heating systems and interest earned from the Company's participation in the COM/Energy Money Pool. Environmental Matters The Company 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 the Company may be responsible for remedial actions. The DTE has approved recovery of costs associated with MGP sites. The Company is also involved in certain other known or potentially contaminated sites where the associated <PAGE 10> COMMONWEALTH GAS COMPANY costs may not be recoverable in rates. For further information on other related environmental matters, refer to the Company's 1998 Annual Report on Form 10-K. Merger with BEC Energy The electric utility industry has continued to change in response to legislative and regulatory mandates that are aimed at lowering prices for energy by creating a more competitive marketplace. These pressures have resulted in an increasing trend in the electric industry to seek competitive advantages and other benefits through business combinations. On December 5, 1998, COM/Energy and BEC Energy (BEC), headquartered in Boston, Massachusetts, entered into an Agreement and Plan of Merger (the Merger Agreement). Pursuant to the Merger Agreement, COM/Energy and BEC will be merged into a new holding company to be known as NSTAR. The merger will create an energy delivery company serving approximately 1.3 million customers located entirely within Massachusetts, including more than one million electric customers in 81 communities and 240,000 gas customers in 51 communities. The merger is expected to occur shortly after the satisfaction of certain conditions, including the receipt of the required approvals. On June 24, 1999, common shareholders of COM/Energy and BEC approved the merger. On June 30, 1999, the FERC approved the merger. On July 27, 1999, the DTE approved the rate plan filed by the retail utility subsidiaries of the two companies that is an integral part of the merger. On August 16, 1999, the Massachusetts Attorney General's Office and a group of four intervenors filed appeals of the DTE's rate plan order with the Massachusetts Supreme Judicial Court. The significant elements of the rate plan include a four-year distribution rate freeze for each of the NSTAR retail utility subsidiaries and recovery of all merger-related costs including an acquisition premium of approximately $516 million. On August 11, 1999, the Nuclear Regulatory Commission approved the transfer of control of Canal Electric's interest in the Seabrook nuclear generating plant from COM/Energy to NSTAR. The remaining merger approval from the Securities and Exchange Commission is expected to be issued in August. The Merger Agreement may be terminated under certain circumstances, including by any party if the merger is not consummated by December 5, 1999, subject to an automatic extension of six months if the requisite regulatory approvals have not yet been obtained by such date. The merger will be accounted for as an acquisition of COM/Energy by BEC using the purchase method of accounting. Upon effectiveness of the merger, Thomas J. May, BEC's current Chairman, President and Chief Executive Officer (CEO), will become the Chairman and CEO of NSTAR. Russell D. Wright, COM/Energy's current President and CEO, will become the President and Chief Operating Officer of NSTAR and will serve on NSTAR's board of trustees. Also, upon effectiveness of the merger, NSTAR's board of trustees will consist of COM/Energy's and BEC's current trustees. Year 2000 The Year 2000 issue is the result of computer programs being written using two digits rather than four to define the applicable year. Any computer program that has date sensitive software may recognize a date using "00" as the year 1900 rather than the year 2000. This could result in a temporary <PAGE 11> COMMONWEALTH GAS COMPANY inability to process transactions or engage in normal business activities. COM/Energy has been involved in Year 2000 compliancy since 1996. COM/Energy, on a coordinated basis and with the assistance of RCG Informa- tion Technologies and other consultants, is addressing the Year 2000 issue. COM/Energy has followed a five-phase process in its Year 2000 compliance efforts, as follows: Awareness (through a series of internal announcements to employees and through contacts with vendors); Inventory (all computers, applications and embedded systems that could potentially be affected by the Year 2000 problem); Assessment (all applications or components and the impact on overall business operations and a plan to correct deficiencies and the cost to do so); Remediation (the modification, upgrade or replacement of deficient hardware and software applications and infrastructure modifications); and Testing (a detailed, comprehensive testing program for the modified critical component, system or software that involves the planning, execution and analysis of results). COM/Energy's inventory phase required an assessment of all date sensitive information and transaction processing computer systems and determined that approximately 90% of its software systems needed some modifications or replacement. Plans were developed, implemented, and all of these systems have been modified, upgraded or replaced. COM/Energy is currently at a 98% completion level in its five-phase process for all systems, with completion of the last stages of its extensive testing process for the final six systems expected by September 30, 1999. COM/Energy has also inventoried its non-information technology systems that may be date sensitive (facilities, electric and gas operations, energy supply/production and distribution) that use embedded technology such as micro-controllers and micro-processors. COM/Energy has completed its assessment of these non-information technology systems and determined that 20% of these systems required remediation or replacement. COM/Energy has reported to the North American Electric Reliability Council (NERC) that it met the NERC target date of June 30, 1999 for 100% readiness of all its mission critical components required for the continued safe and reliable delivery of electrici- ty into the Year 2000. COM/Energy's gas and other operations are also at a 100% completion level for all mission critical issues regarding Year 2000 readiness. Overall, the non-information technology systems are at a 99% completion level, with the final items scheduled for completion by August 31, 1999. Modifying and testing COM/Energy's information and transaction processing systems from 1996 through 2000 is currently expected to cost approximately $10.2 million, including approximately $900,000, $3.1 million and $3.2 million incurred through 1997, 1998 and the first half of 1999, respectively. Approximately $3 million is expected to be spent during the remainder of 1999 and in 2000. Year 2000 costs have been expensed as incurred and will continue to be funded from operations. In addition to its internal efforts, COM/Energy has initiated formal communications with its significant suppliers to determine the extent to which COM/Energy may be vulnerable to its suppliers' failure to correct their own Year 2000 issues. COM/Energy has ranked its vendors in terms of importance, and as of June 30, 1999 has received adequate responses from 100% of its "critical" and "high" rated vendors. Failure of COM/Energy's significant <PAGE 12> COMMONWEALTH GAS COMPANY suppliers to address Year 2000 issues could have a material adverse effect on COM/Energy's operations, although it is not possible at this time to quantify the amount of business that might be lost or the costs that could be incurred by COM/Energy. Contact with all other vendors is continuing and inadequate responses are being pursued by COM/Energy. COM/Energy is prepared to replace certain suppliers or to initiate other contingency plans for any vendor not responding to COM/Energy's satisfaction. In addition, parts of the global infrastructure, including national banking systems, electrical power grids, gas pipelines, transportation facilities, communications and governmental activities, may not be fully functional after 1999. Infrastructure failures could significantly reduce COM/Energy's ability to acquire energy and its ability to serve its customers as effectively as they are now being served. COM/Energy has identified the elements of the infrastructure that are critical to its operations and has requested and obtained information as to the expected Year 2000 readiness of these elements. COM/Energy has completed the development of its Year 2000 contingency plans for all operational areas that may be effected by Year 2000 issues. COM/Energy's gas and electric operations currently have emergency operating plans, as well as information technology disaster recovery plans, as compo- nents of their standard operating procedures. These plans have been enhanced, identifying potential Year 2000 risks to normal operations and the appropriate response to these potential failures. These plans also include actions to be taken in the event of third party and infrastructure failures with regard to the Year 2000 event, although in certain cases, there may be no practical alternative course of action available to COM/Energy. The implementation of the contingency plans will continue throughout the remainder of 1999. COM/Energy is working with other energy industry entities, both regionally and nationally, with respect to Year 2000 readiness and is cooperating in the development of local and wide-scale contingency planning. While COM/Energy believes its efforts to address the Year 2000 issue will allow it to be successful in avoiding any material adverse effect on COM/Energy's operations or financial condition, it recognizes that failing to resolve Year 2000 issues on a timely basis would, in a "most reasonably likely worst case scenario," significantly limit its ability to acquire and distrib- ute energy and process its daily business transactions for a period of time, especially if such failure is coupled with third party or infrastructure failures. Similarly, COM/Energy could be significantly effected by the failure of one or more significant suppliers, customers or components of the infrastructure to conduct their respective operations after 1999. Adverse affects on COM/Energy could include, among other things, business disruption, increased costs, loss of business and other similar risks. The foregoing discussion regarding Year 2000 project timing, effective- ness, implementation and costs includes forward-looking statements that are based on management's current evaluation using available information. Factors that might cause material changes include,but are not limited to, the avail- ability of key Year 2000 personnel, the readiness of third parties, and COM/Energy's ability to respond to unforeseen Year 2000 complications. <PAGE 13> COMMONWEALTH GAS COMPANY New Accounting Standard In June 1998, the Financial Accounting Standards Board issued Statement of Financial Accounting Standards No. 133 (SFAS No. 133), "Accounting for Derivative Instruments and Hedging Activities." SFAS No. 133 establishes accounting and reporting standards requiring that every derivative instrument (including certain derivative instruments embedded in other contracts possibly including fixed-price gas supply contracts) be recorded on the balance sheet as either an asset or liability measured at its fair value. SFAS No. 133 requires that changes in the derivative's fair value be recognized currently in earnings unless specific hedge accounting criteria are met. Special accounting for qualifying hedges allows a derivative's gains and losses to offset related results on the hedged item in the income statement, and requires that a company must formally document, designate and assess the effectiveness of transactions that receive hedge accounting. SFAS No. 133 is effective for fiscal years beginning after June 15, 2000 and may be implemented as of the beginning of any fiscal quarter after issuance but cannot be applied retroactively. SFAS No. 133 must be applied to derivative instruments and certain derivative instruments embedded in hybrid contracts that were issued, acquired or substantively modified after December 31, 1997 and, at the company's election, before January 1, 1998. The Company has not yet quantified the impacts of adopting SFAS No. 133 on its financial statements and has not determined the timing of its method of adopting SFAS No. 133. Forward-Looking Statements This discussion contains statements which, to the extent it is not a recitation of historical fact, constitute "forward-looking statements" and is intended to be subject to the safe harbor protection provided by the Private Securities Litigation Reform Act of 1995. A number of important factors affecting the Company's business and financial results could cause actual results to differ materially from those reflected in the forward-looking statements or projected amounts. Those factors include developments in the legislative, regulatory and competitive environment, certain environmental matters, demands for capital and the availability of cash from various sources. <PAGE 14> COMMONWEALTH GAS COMPANY PART II - OTHER INFORMATION Item 1. Legal Proceedings The Company is not a party to any pending material legal proceeding. 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, 1999. (b) Reports on Form 8-K No reports on Form 8-K were filed for the three months ended June 30, 1999. <PAGE 15> COMMONWEALTH GAS COMPANY 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 GAS COMPANY (Registrant) Principal Financial and Accounting Officer: JAMES D. RAPPOLI James D. Rappoli, Financial Vice President and Treasurer Date: August 16, 1999