EDISON MISSION ENERGY
10-K, 1998-03-31
COGENERATION SERVICES & SMALL POWER PRODUCERS
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<PAGE>
 
                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549

                                   FORM 10-K
                 ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)
                    OF THE SECURITIES EXCHANGE ACT OF 1934

                  For the fiscal year ended December 31, 1997

                        Commission File Number 1-13434

                             EDISON MISSION ENERGY
            (Exact name of registrant as specified in its charter)

           CALIFORNIA                                95-4031807
 (State or other jurisdiction of         (I.R.S. Employer Identification No.)
  incorporation or organization)

18101 VON KARMAN AVENUE
IRVINE, CALIFORNIA                                      92612
(Address of principal executive offices)              (Zip Code)

      Registrant's telephone number, including area code: (714) 752-5588


          Securities registered pursuant to Section 12(b) of the Act:

9-7/8% CUMULATIVE MONTHLY
INCOME PREFERRED SECURITIES, SERIES A *      NEW YORK STOCK EXCHANGE
- ---------------------------------------      -----------------------
(Title of Class)                             (name of each exchange on
                                             which registered)

8-1/2% CUMULATIVE MONTHLY                    
INCOME PREFERRED SECURITIES, SERIES B *      NEW YORK STOCK EXCHANGE
- ---------------------------------------      -------------------------
(Title of Class)                             (name of each exchange on
                                             which registered)

          Securities registered pursuant to section 12(g) of the Act:
                          COMMON STOCK, NO PAR VALUE
                          --------------------------
                              (Title of Class)

* Issued by Mission Capital, L.P., a limited partnership in which Edison
Mission Energy is the sole general partner. The payments of distributions on the
preferred securities and payments on liquidation or redemption are guaranteed by
Edison Mission Energy.

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months (or for such shorter period that the registrant was
required to file such reports), and (2) has been subject to such filing
requirements for the past 90 days. YES  X   NO
                                       ---    ---

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of registrant's knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K _____.

Aggregate market value of the registrant's Common Stock held by non-affiliates
of the registrant as of March 27, 1998: $0. Number of shares outstanding of the
registrant's Common Stock as of March 27, 1998: 100 shares (all shares held by
an affiliate of the registrant). 
<PAGE>
 
                               TABLE OF CONTENTS
<TABLE>
<CAPTION>

Item                                                                               Page
- ----                                                                               ----


                                        PART I
<S>      <C>                                                                        <C>

 1.      Business.................................................................   1

 2.      Properties...............................................................  22

 3.      Legal Proceedings........................................................  23

 4.      Submission of Matters to a Vote of Security Holders......................  23


                                        PART II

 5.      Market for Registrant's Common Equity and Related Shareholder Matters....  24

 6.      Selected Financial Data..................................................  25

 7.      Management's Discussion and Analysis of Financial Condition and
          Results of Operations...................................................  26

 8.      Financial Statements and Supplementary Data..............................  36

 9.      Changes in and Disagreements with Accountants on Accounting and
          Financial Disclosure....................................................  36


                                       PART III

10.      Directors and Executive Officers of the Registrant.......................  69

11.      Executive Compensation...................................................  71

12.      Security Ownership of Certain Beneficial Owners and Management...........  78

13.      Certain Relationships and Related Transactions...........................  80


                                        PART IV

14.      Exhibits, Financial Statement Schedules and Reports on Form 8-K..........  80

         Signatures...............................................................  99
</TABLE>
<PAGE>
 
                                    PART I

ITEM 1. BUSINESS

THE COMPANY
- -----------

   Edison Mission Energy (EME), through its subsidiaries, is engaged in the
business of developing, acquiring, owning and operating electric power
generation facilities worldwide. EME is a wholly owned subsidiary of The Mission
Group, which is a wholly owned, non-utility subsidiary of Edison International.
Edison International is also the parent holding company of Southern California
Edison Company (SCE), one of the largest electric utilities in the United
States.

   EME was formed in 1986 with two domestic operating projects. Currently, EME
owns interests in 26 domestic and 24 international operating electrical power
generation facilities with an aggregate generating capacity of 7,403 megawatts
(MW), of which EME's share is approximately 5,173 MW. Three international
projects totaling 1,922 MW of generating capacity (of which EME's anticipated
share is approximately 887 MW) are currently in the construction stage.  At
December 31, 1997, the Company had consolidated assets of $5 billion and total
shareholder's equity of $827 million.

   EME is incorporated under the laws of the State of California. Its
headquarters and principal executive offices are located at 18101 Von Karman
Avenue, Suite 1700, Irvine, California 92612, and its telephone number is (714)
752-5588. Unless indicated otherwise or the context otherwise requires,
references in this Annual Report on Form 10-K to EME shall be deemed to include
EME, its subsidiaries and the partnerships or limited liability entities through
which EME and its partners own and manage their project investments.

SEGMENT INFORMATION
- -------------------

   EME operates in only one industry segment: electric power generation.

DESCRIPTION OF BUSINESS
- -----------------------

GENERAL OVERVIEW

   EME is one of the leading global producers of electricity.  Through its
subsidiaries, EME is engaged in the business of developing, acquiring, owning
and operating electric power generation facilities worldwide. EME was formed in
1986 with two domestic operating projects. Currently, EME owns interests in 26
domestic and 24 international operating electrical power generation facilities.

   Until the enactment of the Public Utility Regulatory Policies Act of 1978
(PURPA), utilities were the only producers of bulk electric power intended for
sale to third parties in the United States.  PURPA encouraged the development of
independent power by removing regulatory constraints relating to the production
and sale of electric energy by certain non-utilities and requiring electric
utilities to buy electricity from certain types of non-utility power producers
(qualifying facilities or QFs) under certain conditions. The passage of the
Energy Policy Act of 1992 (the Energy Policy Act) further encouraged the
development of independent power by significantly expanding the options
available to independent power producers (IPPs) with respect to their regulatory
status and by liberalizing transmission access. As a result, a significant
market for electric power produced by IPPs, such as EME, has developed in the
United States since the enactment of PURPA.

                                       1
<PAGE>
 
   The movement toward privatization of existing power generation capacity in
many foreign countries and the growing need for new capacity in developing
countries have also led to the development of significant new markets for IPPs
outside the United States. EME believes that it is well-positioned to continue
to realize opportunities in these new foreign markets. See "--Strategy" below.

STRATEGY

   EME's business strategy is to play an active role, as a long-term owner, in
all phases of power generation, from planning and development through
construction and commercial operation.  EME believes that such involvement
allows EME to better ensure, through the use of its experienced personnel, that
its projects are well-planned, structured and managed.

   In making investment decisions, EME evaluates potential project returns
against rate of return guidelines.  EME establishes these guidelines by
identifying a base rate of return and adjusting the base rate by potential risk
factors, such as risks associated with project location and stage of project
development.  EME endeavors to mitigate project development risk by (i)
selecting partners with complementary skills and local experience, (ii)
structuring investments through subsidiaries, (iii) managing up-front
development costs, (iv) utilizing limited recourse financing and (v) linking
revenue and expense components where appropriate.  Many of EME's projects are
operated by its subsidiaries or affiliates (e.g., Edison Mission Operation and
Maintenance, Inc. - Edison Mission O&M), which seek to preserve and enhance the
value of EME's investments.

   In response to increasing globalization of the independent power market, EME
has organized its operations and development activities into three geographic
divisions: (i) Americas, (ii)  Asia Pacific and (iii)  Europe, Central Asia,
Middle East and Africa.  Each division is served by one or more teams consisting
of business development, operations, finance and legal personnel, and each team
is responsible for all the activities of EME within a particular geographic
region.  Also, EME has mobilized personnel from outside a particular region when
needed in order to assist in the development of certain projects.

   Set forth below is a brief discussion of the current strategy for each of the
three regions and a summary of certain of EME's projects that are currently in
the construction, advanced development, pre-finance or early operations stage in
each of the regions. While EME anticipates the successful completion of these
projects, no assurance can be given that any of these projects, or any other
projects currently in the construction stage, advanced development or pre-
finance stage, will be successfully completed or financed or that the expected
MW capacity (and EME's anticipated share thereof) will be achieved. See " --
Project Development -- Certain Considerations Associated with Project
Development, Finance and Operation".

Americas

   The Americas division is comprised of the U.S./Canada and Central and Latin
America regions and is headquartered in Irvine, California. The strategy for the
U.S./Canada and Central and Latin America region is to (i) manage certain
operating independent power projects located throughout the United States, (ii)
pursue the acquisition of existing generating assets from utilities, industrial
companies and other IPPs and (iii) pursue the development of new power projects
throughout the region.  EME has 26 operating projects in this region.  For
further information regarding EME's 26 domestic operating 

                                       2
<PAGE>
 
projects, see "--EME's Operating Power Generation Facilities-- Description of
Domestic Operating Projects."

Asia Pacific

   The Asia Pacific division is headquartered in Singapore with additional
offices located in Australia, Indonesia and the Philippines.  Among the three
geographic divisions, the countries covered by the Asia Pacific division have
experienced the fastest electric demand growth, and are expected to continue
strong growth in the medium term.  Most governments in the region have committed
to privatization of the electric power industry, and are looking to the private
sector to finance and develop a significant portion of new generating capacity.

   The strategy for this region is to (i) pursue projects in countries where
there exist strong political commitment and the structural framework necessary
for private power, (ii) seek opportunities to employ indigenous fuels and (iii)
seek strategic, complimentary alliances with partners who bring value to the
project by providing fuel, equipment and construction services.

   EME's activity in the Asia Pacific region commenced in December 1992 with the
acquisition of a 51% interest of the 1000-MW Loy Yang B Power Station (Loy Yang
B) from the State Government of Victoria (State), Australia's first electric
privatization effort.  In May 1997, a subsidiary of EME acquired the State's 49%
interest in Loy Yang B.  The first of two 500-MW units at Loy Yang B began
commercial operations in October 1993. Unit 2 commenced commercial operations in
October 1996. An EME affiliate provides operation and maintenance services for
both units.

   In April 1995, EME and its partners, Mitsui & Co. Ltd., General Electric
Corporation and P.T. Batu Hitam Perkasa, an Indonesian limited liability
company, commenced construction of the $2.5 billion Paiton project, a 1,230-MW
coal-fired power plant in East Java, Indonesia.  The project will consist of two
units, each of which is expected to have a capacity of 615 MW.  Construction of
the plant continues on schedule, with commercial operation expected in the first
half of 1999.  In January 1996, EME purchased an additional 7.5% interest in the
Paiton project from a subsidiary of General Electric Corporation, thereby
increasing its ownership interest to 40%.

   Construction on the two-unit Paiton project is approximately 85% complete.
The tariff is higher in the early years and steps down over time, and the tariff
for the Paiton project includes infrastructure to be used in common by other
units at the Paiton complex.  The plant's output is fully contracted with the
state-owned electricity company, PT Perusahaan Listrik Negara (PLN), for payment
in U.S. dollars.  The projected rate of growth of the Indonesian economy and the
exchange rate of Indonesian Rupiah into U.S. dollars have deteriorated
significantly since the Paiton project was contracted, approved and financed
with substantial finance and insurance support from the Export-Import Bank of
the United States, The Export-Import Bank of Japan, the U.S. Overseas Private
Investment Corporation and the Ministry of International Trade and Industry of
Japan.  The Paiton project's senior debt ratings have been reduced from
investment grade to speculative grade based on the rating agencies' perceived
increased risk that PLN might not be able to honor the electricity sales
contract with Paiton.  A Presidential decree has deemed some power plants, but
not including the Paiton project, subject to review, postponement or
cancellation.

   Kwinana is a $108 million 116-MW gas-fired cogeneration project located at
the British Petroleum Kwinana refinery near Perth, Australia.  The project,
which is 100% owned by EME, began commercial operations in December 1996.  The
project supplies electricity to Western Power (formerly the State 

                                       3
<PAGE>
 
Electricity Commission of Western Australia) and electricity and steam to the
British Petroleum Kwinana refinery.

   In December 1997, EME (40% ownership), along with its partners, Siam City
Cement (30% ownership) and Lanna Lignite (30% ownership), signed a twenty-five
year power purchase contract with the Electricity Generating Authority of
Thailand (EGAT) pursuant to which EGAT will purchase 734 MW of output from the
coal-fired power generation project at Kui Buri in Thailand. Financial closing
and commencement of construction are anticipated in late 1998 or early 1999 with
commercial operations expected to begin in 2001.

   In September 1997, the San Pascual project, a consortium including EME (37.5%
ownership), Texaco Inc. (37.5% ownership) and Caltex (25% ownership), signed a
twenty-five year power purchase contract with the National Power Corporation
(NPC), Philippines' state-owned electric utility company, pursuant to which NPC
will purchase 304 MW of output from the San Pascual project.  The low-sulfur
residual fuel oil cogeneration project is located in the Philippines.  Financial
closing and commencement of construction are anticipated in 1998 with commercial
operations expected to begin in 2001.

Europe, Central Asia, Middle East and Africa

   The European organization is headquartered in London, England with additional
offices located in Italy, Spain and Turkey.  The London office was established
in 1989, concurrent with the privatization of the power industry in the United
Kingdom. The territorial scope of the region includes Europe, Africa, the Middle
East, India and Pakistan. The region is characterized by a blend of both mature
and less developed markets. The regional strategy is to pursue the development
and acquisition of medium to large scale power and cogeneration facilities with
diversified fuel sources and generation technology.

   EME's operating projects in the region are the First Hydro project located in
North Wales, the Roosecote project in northwest England, the Derwent project
located in Derby, England and the Iberian Hy-Power projects (which consist of 18
small, hydroelectric facilities) in Spain.

   EME acquired initial ownership interests of Iberian Hy-Power I and II in
December 1992 and August 1993, respectively.  In January 1996, EME purchased the
remaining equity stake in Iberian Hy-Power Amsterdam B.V., increasing its
ownership percentage to approximately 100% (minority interests are owned in
three of the projects by third parties).

   In December 1995, EME purchased all of the outstanding shares of First Hydro
Company (First Hydro) for approximately $1 billion (653 million pounds
sterling).  First Hydro's principal assets are two pumped-storage electric power
stations located in North Wales at Dinorwig and Ffestiniog, which have a
combined capacity of 2,088 MW.  The Dinorwig station, which was commissioned in
1983, is comprised of six units totaling 1,728 MW.  The Ffestiniog station was
commissioned in 1963 and is comprised of four units totaling 360 MW.  First
Hydro is an independent generating company with three main sources of revenues:
(i) selling power into the electricity trading market or "pool" in England and
Wales, (ii) providing system support services to The National Grid Company plc,
and (iii) selling its installed capacity forward by entering into "contracts for
differences" with large electricity suppliers.

   In June 1995, EME (49% ownership) and its partner, ISAB S.p.A. (51%
ownership), signed a twenty-year power purchase contract with ENEL S.p.A.,
Italy's state electricity corporation, pursuant to which ENEL S.p.A. will
purchase 507 MW of output from the 512-MW ISAB power project, which is located
near Siracusa in Sicily, Italy.  The project will employ gasification technology
to convert heavy 

                                       4
<PAGE>
 
oil residues from the ISAB refinery in Priolo Gargallo into clean-burning syngas
that will be used to generate electricity in a combustion turbine. The
approximately 2 trillion lira ($1.3 billion) project financial closing was
completed in April 1996 with construction commencing in July 1996. The project
is more than 75% complete with commercial operation expected in late 1999.

   In February 1995, EME (80% ownership) signed a shareholders' agreement to
develop the $180 million Doga Enerji A.S. project in Esenyurt, near Istanbul,
Turkey.  The 180-MW combined cycle gas-fired cogeneration facility is
approximately 63% complete with commercial operations expected in 1999.  In
April 1997, EME completed financing and commenced construction of the Doga
project.

PROJECT DEVELOPMENT

   The development of power generation projects involves numerous elements,
including evaluating and selecting development opportunities, evaluating market
risk, designing and engineering the project, acquiring necessary land rights,
permits and fuel resources, obtaining financing and managing construction and,
in some cases obtaining power sales agreements and steam sales agreements.

   EME initially evaluates and selects potential development projects based on a
variety of factors, including whether a project is based on a proven technology,
the strength of the potential partners in the project, the feasibility of the
project, the likelihood of obtaining a power sales agreement, the probability of
obtaining required licenses and permits and the projected economic return from
the project. During the development process, EME monitors the viability of the
project and makes business judgments concerning expenditures for both internal
and external development costs. Completion of the financing arrangements for a
project is generally an indication that business development activities are
substantially complete.

   Although EME has in the past been successful in developing projects with
long-term contracts and arranging for necessary permits and approvals, there can
be no assurance that EME will continue to be successful in doing so in the
future. EME believes that future market conditions for independent power,
particularly in the United States, may become increasingly characterized by
shorter-term power sales agreements or spot sales arrangements.  EME may be
required to consider market or "merchant" risk in the future.

Project Type

   The selection of power generation technology for a particular project is
influenced by various factors, including regulatory requirements, availability
of fuel and anticipated economic advantages for a particular application. The
principal technology used in EME's operating projects has been gas-fired
combustion turbine technology, predominately through an application known as
"cogeneration". Cogeneration facilities sequentially produce two or more useful
forms of energy (e.g., electricity and steam) from a single primary source of
fuel (e.g., natural gas or coal).  Many of EME's cogeneration projects are
located near large industrial steam users or in oil fields that inject steam
underground to enhance recovery of heavy oil. The regulatory advantages for
cogeneration facilities under PURPA have become less significant because of
expanded project options made available to IPPs under the Energy Policy Act.
Accordingly, although cogeneration may provide a competitive advantage in the
new market place, EME expects that the majority of its future projects will
generate power without selling steam to industrial users.

                                       5
<PAGE>
 
   EME also has interests in projects that use renewable resources such as
hydroelectric and geothermal energy.  EME's hydroelectric projects, excluding
First Hydro, use "run-of-the-river" technology to generate electricity.  The
First Hydro project utilizes pumped-storage stations which consume electricity
when it is comparatively less expensive in order to pump water up for storage in
an upper reservoir.  Water is then allowed to flow back through turbines in
order to generate electricity when its market value is higher.  This type of
generation is characterized by its speed of response, its ability to work
efficiently at wide variations of load and the basic reliance of revenue on the
difference between the peak and trough prices of electricity during the day.
EME's geothermal projects use technologies that convert the heat from geothermal
fluids and underground steam into electricity.

   EME has international interests in an operating project and projects under
construction and advanced development which are large scale, coal-fired projects
using pulverized coal in coal-fired generation technology.  In the United
States, EME has developed coal and waste coal-fired projects that employ
traditional stoker and circulating fluidized bed technology.

Power and Steam Sales Contracts

   Electric power and steam generated by EME's operating projects in the U.S. is
sold primarily to domestic electric utilities and industrial steam users
pursuant to long-term (typically, 15 to 30 year)  contracts. Excluding the U.K.
and a project in Australia, electric power generated overseas is sold primarily
under long-term contracts to electric utilities located in the country where the
power is generated.  A project's revenue from a power sales contract usually
consists of two components: energy payments and capacity payments. Energy
payments are generally based on actual deliveries of electric energy (e.g.,
kilowatt-hours) to the purchasing utility. Energy payment rates are usually
indexed to certain variable costs that the purchasing utility avoids by
purchasing such electric energy directly as opposed to operating its own power
plant(s) to produce the same amount of electric energy. The variable components
typically include the fuel cost and certain operation and maintenance expenses.
These costs may be indexed to the utility's cost of fuel and/or certain
inflation indices. Energy payments may also be time-differentiated to provide
relatively higher payments for electric energy delivered during periods of peak
electricity demand. Capacity payments are generally based on a project's proven
capability to deliver reliable electric energy, whether or not the plant is
called on to operate. Capacity payment rates are usually associated with certain
fixed costs that the purchasing utility avoids by having the independent power
producer build and maintain the availability of a power plant. To receive
capacity payments, there are typically minimum performance standards that must
be met and often there is a performance range that further influences the amount
of capacity payments.

   EME's power sales contracts are typically negotiated during the planning
stage of a project. In negotiating the power sales contracts, EME attempts to
secure long-term contracts that are expected to result in consistent cash flow
under a wide range of economic and operating circumstances. To accomplish this,
EME structures the revenue provisions of the power sales contract so that
changes in the cost components of a facility (e.g., fuel costs) will correspond
to, as effectively as possible, similar changes in the revenue components of the
contract.

   In addition to entering into a power sales agreement, EME must make
arrangements to interconnect its project to a local utility's electric system.
The arrangement is typically evidenced through an interconnection agreement that
sets forth the provisions for construction, payment and technical requirements
for the interconnection facilities. In some cases, the project will interconnect
with a utility system that is not the ultimate purchaser of electric power. In
such circumstances, the project must arrange for the local utility to transmit
or "wheel" its power to the ultimate purchaser.

                                       6
<PAGE>
 
   Projects in the U.K. and a project in Australia sell their electrical energy
and capacity through a centralized electricity pool, which establishes a half-
hourly clearing price (also referred to as the "pool price"). The pool price is
extremely volatile and in the U.K. can vary by as much as a factor of ten or
more over the course of a few hours, due to the large differentials in demand
according to the time of day. First Hydro mitigates a significant portion of the
market risk of the pool by entering into contracts for differences (electricity
rate swap agreements), related to either the selling or purchasing price of
power, whereby a contract specifies a price at which the electricity will be
traded, and the parties to the agreement make payments, calculated based on the
difference between the price in the contract and the pool price for the element
of power under contract. These contracts can be sold in two structures: one-way
contracts, where a specified monthly amount is received in advance and
difference payments are made when the pool price is above the price specified in
the contract, and two-way contracts, where the counterparty pays First Hydro
when the pool price is below that in the contract instead of a specified monthly
amount. These contracts act as a means of stabilizing production revenues or
purchasing costs by removing an element of First Hydro's net exposure to pool
price volatility. The Roosecote project has avoided the pool price volatility by
entering into a long-term power sales contract that provides for contract
pricing. The Roosecote project's power sales contract provides for the
escalation of capacity payments according to an inflation index for the U.K.

   Loy Yang B has entered into a number of financial hedges to mitigate exposure
to price volatility of the electricity traded into the pool.  From May 8, 1997
to December 31, 2000, approximately 53% to 64% of the plant output sold is
hedged under "Vesting Contracts" with the remainder of the plant capacity hedged
under the "State Hedge" described below.  Vesting Contracts were put into place
by the State, between each generator and each distributor, prior to the
privatization of electric power distributors in order to provide more
predictable pricing for those electricity customers that were unable to choose
their electricity retailer.  Vesting Contracts set base strike prices at which
the electricity will be traded, and the parties to the agreement make payments,
calculated based on the difference between the price in the contract and the
half-hourly pool clearing price for the element of power under contract.  These
contracts can be sold as one-way or two-way contracts which are structured
similar to the electricity rate swap agreements described above.  These
contracts are accounted for as electricity rate swap agreements.  The State
Hedge is a long-term contractual arrangement based upon a fixed price commencing
May 8, 1997 and terminating October 31, 2016.  The State guarantees SECV's
obligations under the State Hedge.

   Steam produced from EME's cogeneration facilities is sold to industrial steam
users, such as petroleum refineries or companies involved in the enhanced
recovery of oil through steam flooding of oil fields, under long-term steam
sales contracts.  Domestic steam sales contracts require the purchaser to take
at least the minimum amount of steam necessary for the project to retain its QF
status under PURPA.

   Steam payments are generally based on formulas that reflect the cost of
water, fuel and capital. In some cases, EME has provided steam purchasers with
discounts from their previous cost for producing such steam and/or partially
indexed steam payments to other indices including certain oil prices.

                                       7
<PAGE>
 
Fuel Supply Contracts

   EME seeks to enter into long-term fuel supply and transportation agreements.
Market prices for oil, gas and coal historically have fluctuated significantly.
EME believes, however, that its financial condition will not be substantially
adversely affected by such fluctuations because its long-term contracts to sell
power and steam typically are structured so that fluctuations in fuel costs will
produce similar fluctuations in electric energy and/or steam revenues. The
degree of linkage between such revenues and expenses varies from project to
project, but generally permits the projects to operate profitably under a wide
array of potential price fluctuation scenarios.

Project Financing

   Each power generation project developed by EME requires a substantial capital
investment.  The permanent project financing for a project is often arranged
immediately prior to the construction of the project. With limited exceptions,
such debt financing is for approximately 60 to 80% of each project's costs and
is expected to be structured, on a basis that is nonrecourse to EME and its
other projects. In addition, the collateral security for each project's
financing generally has been limited to the physical assets, contracts and cash
flow of that project.

   In general, each of EME's direct or indirect subsidiaries is organized as a
legal entity separate and apart from EME and its other subsidiaries.  Any asset
of any such subsidiary may not be available to satisfy the obligations of EME or
any of its other such subsidiaries; provided, however, that unrestricted cash or
other assets which are available for distribution may, subject to applicable law
and the terms of financing arrangements of such parties, be advanced, loaned,
paid as dividends or otherwise distributed or contributed to EME or its
affiliates.

   The ability to arrange for financing and the cost of such financing are
dependent upon numerous factors, including general economic and capital market
conditions, conditions in energy markets, regulatory developments, credit
availability from banks or other lenders, investor confidence in the industry,
EME and other project participants, the continued success of EME's current
projects, and provisions of tax and securities laws that are conducive to
raising capital.

   To obtain project financing, EME and its partners are sometimes required to
provide certain guarantees and warranties to lenders, particularly with respect
to construction financing.  However, because permanent financing is usually
arranged on a nonrecourse basis, EME's liability is generally substantially
reduced when construction has been completed and the project has passed all
acceptance tests.  EME's financial exposure in any project is generally limited
by contractual arrangement to its equity commitment, which is usually about 20
to 40% of EME's share of the aggregate project cost.  In addition, the project
loan agreements are generally structured so that a default under one project
loan agreement will have no effect on the loan agreements of other EME projects.

Permits and Approvals

   Because the process for obtaining initial environmental, siting and other
governmental permits and approvals is complicated and lengthy (often taking a
year or longer), EME seeks to obtain all permits, licenses and other approvals
required for the construction and operation of the project, including siting,
construction and environmental permits, rights-of-way and planning approvals,
early in the development process. See "Certain Regulatory Matters-- General".

                                       8
<PAGE>
 
Construction and Implementation

   In the project implementation stage, EME provides project and construction
management and start-up and testing services.  The detailed engineering and
construction of the projects typically are done by outside contractors under
fixed-price, "turnkey" contracts.  Under such contracts, the contractor
generally is required to pay liquidated damages to EME in the event of cost
overruns or schedule delays or if the facility fails to meet certain capacity,
efficiency and emission standards.

   As a project goes into operation, operation and maintenance services are
provided to the project by one of EME's operation and maintenance subsidiaries
or another operation and maintenance contractor. The day-to-day operation of
each project is generally managed by an executive director. Management
committees comprised of the project partners generally meet monthly or quarterly
to review and manage the operating performance of each project.

Certain Considerations Associated with Project Development, Finance and
Operation

   Independent power projects are necessarily subject to a variety of
commercial, financial and other risks, including those described below. By
managing, or participating in the management of each project in which it
invests, EME seeks to hedge, insure against or otherwise manage these risks.

   EME attempts to minimize the financial risk in the development of a project
by securing a favorable long-term power sales agreement, obtaining all required
governmental permits and approvals and arranging adequate financing prior to the
commencement of construction. However, the development of a power project may
require EME to expend significant sums for preliminary engineering, permitting
and legal and other expenses before it can determine whether a project is
feasible, economically attractive or financeable. Power sales agreements often
enable the utility to terminate such agreement, or to retain security posted by
the developer as liquidated damages, in the event that a project fails to
achieve commercial operation or certain operating levels by specified dates or
fails to meet other significant contractual requirements. Furthermore, utility
regulators or other parties may attempt to abrogate or amend contracts under
which a project is entitled to receive material revenues or other benefits. If
such events were to occur, the default provisions in a financing agreement could
be triggered (rendering such project debt immediately due and payable) and, as a
result, EME could lose its interest in the project. Although contractual and
regulatory risks cannot be eliminated, EME believes that it has relevant
experience in developing contracts and mitigating regulatory concerns.

   Certain geographic areas in which EME operates and is developing projects are
subject to frequent earthquakes of low intensity, and earthquakes of greater
intensity are possible. EME's existing power generation facilities are built to
withstand earthquakes of relatively significant intensity and EME believes it
maintains adequate insurance protection for such occurrences and other
catastrophic events.

   The operation of a project involves many risks, including start-up problems,
the breakdown or failure of equipment or processes, performance below expected
levels of output and the inability to meet expected efficiency standards. EME
takes steps to mitigate these risks by obtaining equipment and plant warranties
and arranging for insurance that it believes is adequate. Nonetheless, these
measures may not be adequate to cover lost revenues or increased expenses and,
as a result, a project may be unable to fund principal and interest payments
under its financing obligations and may operate at a loss. A default under such
a financing obligation could result in EME losing its interest in such power
generation facility. 

                                       9
<PAGE>
 
EME believes, however, that it will continue to maintain a successful record of
plant performance and operation.

   EME's operations are conducted through its subsidiaries and EME's cash flow
is dependent upon the operating revenues of its subsidiaries and the ability of
those subsidiaries to pay cash dividends or make distributions to EME. Financing
agreements for EME's subsidiaries and affiliates generally place certain
limitations on the ability of those subsidiaries and affiliates to pay
dividends, make distributions or otherwise transfer funds to EME. In addition,
financing agreements for EME's subsidiaries and affiliates, although generally
nonrecourse to EME, contain certain representations, warranties, covenants and
other agreements that, if not met, could lead to a default under such financing.
After a default under a project financing for any reason, project lenders may
exercise certain rights and remedies typically granted to secured parties,
including the ability to take control of the project's collateral assets.

   The financing and development of international projects entail additional
political and financial risks including uncertainties associated with
privatization efforts, currency exchange rates, currency repatriation, political
instability and other issues that have the potential to cause delays or
impairment of value to the project being developed for which EME may not be
fully capable of insuring against. The uncertainty of the legal structure in
certain foreign countries in which EME may develop or acquire projects could
make it more difficult to enforce its rights under agreements relating to such
projects. In addition, the laws and regulations of certain countries may limit
the ability of EME to hold a majority interest in some of the projects that it
may develop or acquire. Although the risks of participation in international
markets are significant, EME targets relatively higher rates of return on its
international investments and mitigates risk by seeking complimentary alliances
with well-established partners and hedging foreign exchange exposure where it
deems appropriate.

OPERATION AND MAINTENANCE SERVICES

   Certain EME subsidiaries provide specialized operating, maintenance, testing
and start-up services for EME-owned projects.  At December 31, 1997, Edison
Mission O&M or other subsidiaries had a total of 877 employees and operated 37
of EME's projects totaling 5,161 MW of capacity.

   The projects that EME operates have achieved an average 97% availability
during 1997.  Availability is a measure of the weighted average number of hours
each generator is available for generation as a percentage of the total number
of hours in a year.

EME'S OPERATING POWER GENERATION FACILITIES

Domestic Overview

   EME currently owns interests in 26 domestic operating projects in eight
states. These operating projects consist of 16 natural gas cogeneration
projects, one coal cogeneration project, one waste coal project, four geothermal
projects and four gas-fired EWG (as defined herein) projects. All of EME's
domestic cogeneration and geothermal projects, as well as the waste coal
project, are qualifying facilities under PURPA. EME's domestic operating
projects have total generating capacity of 3,679 MW, of which EME's net
ownership share is 1,640 MW.

   Each of EME's projects generally relies on one power sales contract with a
single electric utility customer for the majority, and in some cases all, of its
power sales revenues over the life of the power sales contract. The primary
power sales contracts for seven of EME's operating projects are with SCE. 

                                       10
<PAGE>
 
EME's share of revenues from these projects accounted for 12% of EME's
consolidated revenues in 1997 and 1996. The failure of SCE to fulfill its
contractual obligations could have a negative impact on a source of EME's
revenues. Under the terms of an agreement between SCE and the Office of
Ratepayer Advocates (ORA), the consumer advocacy branch of the California Public
Utility Commission (CPUC), SCE is prohibited from entering into future power
sales contracts with EME or its affiliates without ORA and CPUC consent. The
terms of the agreement, however, do not affect the terms of the existing power
sales contracts between EME and SCE. Fuel supply for EME's projects generally is
arranged through third-party suppliers and transporters.

   EME's geothermal projects have power sales agreements that provide for energy
payments that escalate at predetermined rates during the first 10 years of plant
operation. After the initial 10-year period, the energy payments will be based
on rates published monthly by the purchasing utility that reflect its cost for
natural gas and/or oil. Based on current forecasts of natural gas and oil
prices, EME expects the energy payment rate to drop substantially after the
initial 10-year period.  Accordingly, cash distributions received from these
projects are recorded as reductions in the equity investments. Future cash
distributions are estimated to be sufficient to recover the remaining geothermal
investment balances.  In April 1996, CalEnergy Company, Inc., EME's partner in
four operating geothermal projects in California, purchased all of the stock of
four wholly owned subsidiaries of EME, which held 50% interests in these
projects.  The purchase price of $70 million resulted in a pre-tax gain of $20
million.  There will be no impact on EME's future revenues as EME discontinued
recognizing earnings from these projects during 1993.

   In January 1998, Oxbow Power of Beowawe, Inc., EME's partner in an operating
geothermal project in Nevada, purchased EME's 50% general partnership interest
in this project from a wholly owned subsidiary of EME.  The purchase price of
$4.1 million resulted in an after tax gain of $1.1 million.  There will be no
impact on EME's future revenues as EME discontinued recognizing earnings from
this project in 1996.

   In February 1998, the CPUC issued an order which approved an agreement
entered into in August 1997 between an operating geothermal project in
California in which EME has a 50% partnership interest and SCE to terminate two
power sales agreements.  There will be no negative impact on EME's future
revenues as EME discontinued recognizing earnings from this project during 1993.

                                       11
<PAGE>
 
Description of Domestic Operating Projects

   EME has ownership interests in the following domestic operating projects:
<TABLE>
<CAPTION>
                                                                                                                       
                                                       ELECTRIC    PRIMARY                                  OPERATION/ 
                                                       CAPACITY    ELECTRIC     TYPE OF         OWNERSHIP   ACQUISITION
PROJECT                  LOCATION                      (IN MW)    PURCHASER(3)  FACILITY(4)      INTEREST      DATE    
- -------                  --------                      -------    ------------  -----------      --------   -----------
<S>                      <C>                          <C>         <C>            <C>              <C>         <C>
Aidlin(1)                Cloverdale, California          20           PG&E       Geothermal           5%       1990
American Bituminous(2)   Grant Town, West Virginia       80           MPC        Waste Coal          50%       1993
Auburndale(2)            Polk County, Florida           150           FPC        EWG                 50%       1994
Bayonne                  Bayonne, New Jersey            165       JCP&L/PSE&G    Cogeneration      0.38%       1989
Brooklyn Navy Yard       Brooklyn, New York             286            CE        Cogeneration        50%       1996
Coalinga(2)              Coalinga, California            38           PG&E       Cogeneration        50%       1991
Commonwealth Atlantic    Chesapeake, Virginia           340          VEPCO       EWG                 50%       1992
GEO East Mesa(1,2)       Holtville, California           40           SCE        Geothermal          50%       1989
Gordonsville(2)          Gordonsville, Virginia         240          VEPCO       EWG                 50%       1994
Harbor(2)                Wilmington, California          80           SCE        Cogeneration        30%       1989
Hopewell                 Hopewell, Virginia             356          VEPCO       Cogeneration        25%       1990
James River              Hopewell, Virginia             110          VEPCO       Cogeneration        50%       1987
Kern River(2)            Oildale, California            300           SCE        Cogeneration        50%       1985
Lost Hills               Lost Hills, California          10           PG&E       Cogeneration     50.09%       1989
March Point 1            Anacortes, Washington           80           PSE        Cogeneration        50%       1991
March Point 2            Anacortes, Washington           60           PSE        Cogeneration        50%       1993
Mid-Set(2)               Fellows, California             38           PG&E       Cogeneration        50%       1989
Midway-Sunset(2)         Fellows, California            225           SCE        Cogeneration        50%       1989
Nevada Sun-Peak          Las Vegas, Nevada              210           NVP        EWG                 50%       1991
Saguaro(2)               Henderson, Nevada               90           NVP        Cogeneration        50%       1991
Salinas River(2)         San Ardo, California            38           PG&E       Cogeneration        50%       1991
Sargent Canyon(2)        San Ardo, California            38           PG&E       Cogeneration        50%       1991
Sycamore(2)              Oildale, California            300           SCE        Cogeneration        50%       1988
Watson                   Carson, California             385           SCE        Cogeneration        49%       1988
</TABLE> 
(1)  Consists of two projects on the same site.
(2)  Operated by EME.
(3)  Electric purchaser abbreviations are as follows:
<TABLE> 
     <C>      <S>                                                   <C>     <C> 
     CE       Consolidated Edison Company of New York, Inc.         PG&E    Pacific Gas & Electric Company
     FPC      Florida Power Corporation                             PSE     Puget Sound Energy
     JCP&L    Jersey Central Power & Light Company                  PSE&G   Public Service Electric & Gas Company
     MPC      Monongahela Power Company                             SCE     Southern California Edison Company
     NVP      Nevada Power Company                                  VEPCO   Virginia Electric & Power Company
</TABLE> 

(4)  All of the cogeneration projects are gas-fired facilities, except for the
     James River project, which uses coal.

                                       12
<PAGE>
 
International Overview

  EME owns interests in 24 operating projects outside the United States. The
total generating capacity of such facilities is 3,724 MW, of which EME's net
ownership share is 3,533 MW.

Description of International Operating Projects

  EME has ownership interests in the following international operating projects:
<TABLE>
<CAPTION>
 
 
                                     ELECTRIC                                      OPERATION/        
                                     CAPACITY    PRIMARY ELECTRIC    OWNERSHIP    ACQUISITION        
PROJECT               LOCATION       (IN MW)       PURCHASER(2)      INTEREST          DATE            
- -------               --------       -------       ------------      ---------      ----------           
<S>                   <C>            <C>           <C>               <C>            <C>
Alos(1)               Spain             5              FECSA            100%           1993                   
Bocos(1)              Spain             2              FECSA            100%           1993                   
Castellas(1)          Spain             2              FECSA            100%           1993                   
Derwent(1)            England          214             SE(3)             33%           1995                   
Dinorwig(1)           Wales           1,728             Pool            100%           1995                   
Ffestiniog(1)         Wales            360              Pool            100%           1995                   
Gelsa(1)              Spain             7              FECSA            100%           1993                   
Kwinana(1)            Australia        116               WP             100%           1996                   
La Flecha(1)          Spain             3              FECSA            100%           1993                   
La Ribera(1)          Spain             4              FECSA            100%           1993                   
Logrono(1)            Spain             4              FECSA            100%           1993                   
Loy Yang B(1)         Australia       1,000           Pool(4)           100%        1993, 1996,               
                                                                                       1997                   
Mendavia(1)           Spain             6              FECSA            100%           1993                   
Menuza(1)             Spain             17             FECSA           91.3%           1992                   
Monasterio(1)         Spain             2              FECSA            100%           1993                   
Olvera(1)             Spain             2              FECSA            100%           1992                   
Quintana(1)           Spain             1              FECSA            100%           1993                   
Roosecote             England          220           NORWEB(5)           80%           1992                   
Sardon Bajo(1)        Spain             2              FECSA            100%           1993                   
Sastago I(1)          Spain             3              FECSA           91.3%           1992                   
Sastago II(1)         Spain             17             FECSA           91.3%           1992                   
Sossis(1)             Spain             4              FECSA            100%           1992                   
Toro(1)               Spain             4              FECSA            100%           1993                   
Tudela(1)             Spain             1              FECSA            100%           1993                   
</TABLE>
   (1)  Operated by EME.
   (2)  Electric purchaser abbreviations are as follows:
<TABLE> 
        <C>       <S>                                          <C>      <C> 
        FECSA     Fuerzas Electricas de Cataluma, S.A.         Pool     Electricity trading market for England,
        NORWEB    North Western Electricity Board                       Wales and Australia
        WP        Western Power                                SE       Southern Electric plc.
</TABLE>
   (3) Sells to the pool with a long-term contract with SE.
   (4) Sells to the pool with a long-term contract with the State Electricity
       Commission of Victoria.
   (5) Sells to the pool with a long-term contract with NORWEB.

                                       13
<PAGE>
 
OIL AND GAS INVESTMENTS

   In 1988, EME formed a wholly owned subsidiary, Mission Energy Fuel Company,
to develop and invest in fuel interests. Since that time, EME has invested in a
number of oil and gas properties and a production company. Oil and gas produced
from the properties are generally sold at spot or short-term market prices.

Four Star

   As of December 31, 1997, EME owned 46.85% of the stock of Four Star Oil & Gas
Company (Four Star), a subsidiary of Texaco Inc. The underlying value of Four
Star is attributable to production of oil and gas from nine producing
properties.  EME's proportionate interest in net quantities of proved reserves
at December 31, 1997 totaled 189 billion cubic feet of natural gas and 21.6
million barrels of oil.

   During 1995, EME and/or Four Star entered into a series of transactions which
resulted in a net increase in EME's ownership of Four Star by 2.47%.  During
1996, EME purchased additional shares of stock of Four Star increasing its
ownership by 4.38%.  In January 1998, EME purchased additional shares of stock
of Four Star for approximately $4 million increasing its ownership by 3.24% to
50.09% and its voting ownership to 48.97%.

B.C. Star

   B.C. Star was formed in 1991 when a subsidiary of EME and a subsidiary of
Texaco Inc. each purchased a 50% partnership interest in certain proved
producing properties from Esso Resources Canada Limited. These properties are
geographically concentrated in the northeast region of British Columbia and
enjoy proximity and direct pipeline access to the Pacific Northwest and
California. Texaco Canada Petroleum Inc. operates the majority of B.C. Star's
properties.

   During the second quarter of 1997, EME completed a sale of its ownership
interest in B.C. Star for approximately $71 million.  EME recorded an after-tax
gain of approximately $14 million on the sale.


COMPETITION

   EME competes with many other companies, including multinational development
groups, equipment suppliers and other IPPs (including affiliates of utilities),
in selling electric power and steam, and with electric utilities in obtaining
the right to install new generating capacity. Over the past decade, obtaining a
power sales contract with a utility has generally become a progressively more
difficult, expensive and competitive process. Many power sales contracts are now
awarded by competitive bidding, which both increases the costs of obtaining such
contracts and decreases the chances of obtaining such contracts. As a result of
competition, it may be difficult to obtain a power sales agreement for a
proposed project, and the prices offered in new power sales agreements for both
electric capacity and energy may be less than the prices in prior agreements.
EME evaluates each potential project in an effort to determine when the
probability of success is high enough to justify expenditures in developing a
proposal or bid for the project.

   Amendments to the Public Utility Holding Company Act of 1935 (PUHCA) made by
the Energy Policy Act have increased the number of competitors in the domestic
independent power industry by 

                                       14
<PAGE>
 
reducing certain restrictions applicable to projects that are not QFs under
PURPA. "Retail wheeling" of power could also lead to increased competition in
the independent power market. See "Certain Regulatory Matters--Retail
Competition".

TAX SHARING AGREEMENTS

   EME is included in the consolidated federal income tax and state franchise
tax returns of Edison International. EME calculates its current tax benefit
receivable on a separate company basis under a tax sharing agreement with The
Mission Group, which in turn has a tax sharing agreement with Edison
International. The Mission Group receives payment from Edison International for
tax benefits and pays Edison International for tax liabilities. The Mission
Group similarly pays EME for tax benefits and EME pays The Mission Group for tax
liabilities.

EMPLOYEES AND OFFICES

   At February 27, 1998, EME employed 1,172 people, all of whom were full-time
employees and approximately 216, 26 and 144 of whom were covered by a collective
bargaining agreement in Wales, Spain and Australia, respectively. EME has never
experienced a work stoppage, strike or labor dispute. EME believes its relations
with its employees to be good.

   EME leases its corporate headquarters in Irvine, California and its principal
regional offices in London, Melbourne and Singapore. It also leases other
smaller offices in the United States and certain foreign countries.


CERTAIN REGULATORY MATTERS
- --------------------------

GENERAL

   EME's domestic projects are subject to energy, environmental and other
governmental laws and regulations at the federal, state and local levels in
connection with the development, ownership and operation of its projects.
Federal laws and regulations govern, among other things, transactions by and
with utility companies, the operations of a project and the ownership of a
project. Under certain circumstances where exclusive federal jurisdiction is not
applicable or specific exemptions are otherwise unavailable, state utility
regulatory commissions may have broad jurisdiction over non-utility owned
electric power plants. Energy-producing projects are also subject to federal,
state and local laws and regulations that govern the geographical location,
zoning, land use and operation of a project. Federal, state and local
environmental requirements generally require that a wide variety of permits and
other approvals be obtained before the commencement of construction or operation
of an energy-producing facility and that the facility then operate in compliance
with such permits and approvals. While EME believes the requisite approvals for
its existing projects have been obtained and that its business is operated in
substantial compliance with applicable laws, EME remains subject to a varied and
complex body of laws and regulations that both public officials and private
parties may seek to enforce. There can be no assurance that future developments
will not have a material adverse effect on EME's business or results of
operations, nor can there be any assurance that EME will be able to obtain and
comply with all necessary licenses, permits and approvals for proposed projects.
In addition, regulatory compliance for the construction of new facilities is a
costly and time consuming process. Intricate and changing environmental and
other regulatory requirements may necessitate substantial expenditures and may

                                       15
<PAGE>
 
create a significant risk of expensive delays or significant loss of value in a
project if the project is unable to function as planned due to changing
requirements or local opposition.

   Each of EME's international projects will be (or, to the extent that such
projects are already in operation or under construction, currently are) subject
to the energy and environmental laws and regulations of the foreign jurisdiction
in which it is located. The degree of regulation will vary according to each
country and may be materially different from the regulatory regime in the United
States.

U.S. FEDERAL ENERGY REGULATION

   The enactment of PURPA in 1978 and the adoption of regulations thereunder by
the Federal Energy Regulatory Commission (FERC) provided incentives for the
development of cogeneration facilities and small power production facilities
(those utilizing alternative or renewable fuels). The passage of the Energy
Policy Act in 1992 further encouraged independent power production by providing
certain exemptions from PUHCA (but not from the Federal Power Act (FPA) or state
regulation) for exempt wholesale generators (EWGs) and foreign utility companies
(FUCOs).

   A domestic electricity generating project must be a QF under FERC regulations
in order to take advantage of certain rate and regulatory incentives provided by
PURPA. Subject to certain exceptions, PURPA exempts owners of QFs from PUHCA,
exempts QFs from most provisions of the FPA and, except under certain limited
circumstances, state laws concerning rate or financial regulation. In order to
be a QF, a cogeneration facility must (i) sequentially produce both useful
thermal (e.g., steam) and electric energy, (ii) meet certain operating standards
and energy efficiency standards when oil or natural gas is used as a fuel source
and (iii) not be controlled, or more than 50% owned by, an electric utility,
electric utility holding company or an affiliate thereof. A non-cogeneration
facility may also be a QF if it produces power from renewable energy (e.g.,
geothermal energy) or a waste source of fuel (e.g., waste coal). Before 1990,
non-cogeneration QFs were subject to 30-MW or 80-MW size limits, depending upon
their fuel source. In 1990, these limits were lifted for solar, wind, waste, and
geothermal QFs, provided that applications for or notices of QF status were
filed with FERC for such facilities on or before December 31, 1994, and
provided, in the case of new facilities, the construction of such facilities
commenced on or before December 31, 1999.

   Amendments made to PUHCA by the Energy Policy Act provide that owners or
operators of EWGs and FUCOs will not be considered "electric utility companies"
under PUHCA. An EWG is an entity determined by the FERC to be exclusively
engaged, directly or indirectly, in the business of owning and/or operating
certain eligible facilities and selling electric energy at wholesale (or, if
located in a foreign country, at wholesale or retail). A FUCO is, in general, an
entity located outside the United States that owns or operates facilities used
for the generation, distribution or transmission of electric energy for sale or
the distribution at retail of natural or manufactured gas, but derives none of
its income, directly or indirectly, from such activities within the United
States.

   The exemptions from federal and state regulation afforded to QFs, and the
exemptions from PUHCA afforded to EWGs and FUCOs, are important to EME and to
its competitors. Under present federal law, EME is not and will not be subject
to regulation as a holding company under PUHCA as long as the projects in which
it has an interest are QFs, EWGs or FUCOs (or are subject to another exemption
from regulation). Of the projects that EME currently owns, operates or has an
investment in, 22 projects have been certified as QFs by the FERC, four projects
have been certified as EWGs and 15 projects are FUCOs. Most of the U.S. projects
currently in the planning or development stage are expected to be QFs and the
international projects are expected to be FUCOs. To the extent that any of 

                                       16
<PAGE>
 
EME's projects in the development stage will not be QFs or FUCOs, EME expects to
qualify those projects as EWGs. See "PUHCA".

PURPA

   PURPA provides two primary benefits to QFs. First, QFs are relieved of
compliance with extensive federal and state regulations that control the
development, financial structure and operation of an energy-producing project
and the prices and terms on which wholesale energy may be sold by the project.
Second, FERC regulations promulgated under PURPA require that electric utilities
purchase electricity generated by QFs at a price based on the purchasing
utility's "avoided cost," and that the utilities sell back-up power to the QF on
a non-discriminatory basis. The term "avoided cost" is defined by PURPA as the
"incremental cost to an electric utility of electric energy or capacity or both
which, but for the purchase from the qualifying facility or qualifying
facilities, such utility would generate itself or purchase from another source."
FERC regulations also permit QFs and utilities to negotiate agreements for
utility purchases of power at prices lower than the utility's avoided costs.
While public utilities are not explicitly required by PURPA to enter into long-
term contracts, it has been common for long-term contracts to be negotiated in
order, among other things, to facilitate project financing of independent power
facilities and to reflect the deferral by the utility of capital costs for new
plant additions. However, increasing competition and power brokering may result
in a trend toward shorter term power contracts that would place greater risk on
the project owner.

   EME endeavors to develop its QF projects, monitor regulatory compliance by
such projects and choose its customers in a manner that minimizes the risks of
losing such projects' QF status. However, certain factors necessary to maintain
QF status are subject to the risk of events outside EME's control. For example,
loss of a thermal energy customer or failure of a thermal energy customer to
take required amounts of thermal energy from a cogeneration facility that is a
QF could cause the facility to fail requirements regarding the level of useful
thermal energy output. Upon the occurrence of such an event, EME would seek to
replace the thermal energy customer or find another use for the thermal energy
that meets PURPA's requirements, but no assurance can be given that this would
be possible.

   If one of the projects in which EME has an interest was to lose its status as
a QF, the project would no longer be entitled to the QF-related exemptions from
regulation under PUHCA and the FPA. This could subject the project to rate
regulation as a public utility under the FPA and could result in EME
inadvertently becoming a public utility holding company by owning more than 10%
of the voting securities of, or controlling, a facility that would no longer be
exempt from PUHCA. Loss of QF status may also trigger defaults under covenants
to maintain QF status in the project's power sales agreements, steam sales
agreements and financing agreements and result in termination, penalties or
acceleration of indebtedness under such agreements. Such loss of QF status may
be on a retroactive or a prospective basis. If a power purchaser ceased taking
and paying for electricity or sought to obtain refunds of past amounts paid due
to the loss of QF status, there can be no assurance that the costs incurred in
connection with the project could be recovered through sales to other
purchasers. Moreover, EME's business and financial condition could be adversely
affected if regulations or legislation were modified or enacted that changed the
standards for achieving QF status or that eliminated or reduced the benefits
currently enjoyed by QFs. If a project were to lose its QF status, EME could
attempt to avoid holding company status on a prospective basis by qualifying the
project as an EWG. However, assuming this changed status would be permissible
under the terms of the applicable power sales agreement, rate approval from the
FERC would be required. In addition, the project would be required to cease
selling electricity to any retail customers (in order to qualify for EWG status)
and could become subject to state regulation of sales of thermal energy. Loss of
QF status on a retroactive basis could lead to, among other things, fines 

                                       17
<PAGE>
 
and penalties being levied against EME and its subsidiaries, or claims by the
utility customer for refund of payments previously made. Loss of QF status by
one project could also, because of PURPA ownership restrictions, adversely
affect the QF status of other projects having one or more of the same partners.
In addition, pursuant to Section 26(b) of PUHCA, any project contracts that are
entered into in violation of PUHCA are subject to possible voidability by the
courts should a lawsuit to void the contract be filed.

The Energy Policy Act

   The passage of the Energy Policy Act in 1992 significantly expanded the
options available to IPPs with respect to their regulatory status. The Energy
Policy Act created a new class of power producer, the EWG, that (like a QF) is
not considered an electric utility company under PUHCA. EWGs may own facilities
of any size, use any fuel source and may be owned by utilities or non-utilities.
Thus, in addition to QF status, an IPP now can also apply to the FERC to be
granted status as an EWG. EWGs, however, are not exempt from regulation by the
FERC or state public utility commissions. The effect of such amendments is to
enhance the development of non-QFs that do not have to meet the fuel, production
and ownership requirements of PURPA. EME believes that the amendments benefit
EME by expanding its ability to own and operate facilities that do not qualify
for QF status, but may also result in increased competition because utilities
and other companies (e.g., equipment suppliers) may now develop facilities that
are not subject to the constraints of PUHCA. The Energy Policy Act also expanded
FERC authority to order utilities to grant transmission access to QFs and EWGs
and lifted restrictions on ownership of foreign utilities by U.S. companies.
Pursuant to the Energy Policy Act, FUCOs are also considered not to be electric
utility companies under PUHCA.

PUHCA

   Under PUHCA, any corporation, partnership or other entity or organized group
that owns, controls or holds with power to vote 10% or more of the outstanding
voting securities of a "public-utility company" or a company that is a "holding
company" of a public utility company, is subject to registration with the
Securities and Exchange Commission (SEC) and regulation under PUHCA, unless
eligible for an exemption or unless an appropriate application is filed with,
and an order is granted by, the SEC declaring it not to be a holding company. A
registered public utility holding company regulated under PUHCA is required to
limit its utility operations to a single integrated utility system and to divest
any other operations not functionally related to the operation of that utility
system. Approval by the SEC is required for major financial commitments and
other business dealings of the regulated holding company or its subsidiaries.

   As noted above, however, regulations have been adopted under PURPA and the
Energy Policy Act providing that QFs, EWGs and FUCOs are not public utility
companies. Accordingly, EME is not regulated as a "holding company" under PUHCA
because the power generation facilities owned by EME or in which EME has
investments are either QFs, EWGs or FUCOs. All international projects and
certain U.S. projects that EME is currently developing will be non-QF
independent power projects. EME intends for each such project to qualify as an
EWG or as a FUCO. Loss of EWG or FUCO status (like loss of QF status, as
discussed above) could also result in EME becoming subject to registration and
regulation as a public utility holding company under PUHCA and could trigger
defaults under covenants in project agreements. Loss of EWG or FUCO status on a
retroactive basis could lead to, among other things, fines and penalties and
could cause certain project contracts to be voidable.

                                       18
<PAGE>
 
Natural Gas Act

   Twenty of the domestic operating facilities that EME owns, operates or has
investments in are fueled by natural gas. Pursuant to the Natural Gas Act, the
FERC has jurisdiction over the sale, transportation and storage of natural gas
in interstate commerce. With respect to most transactions that do not involve
the construction of pipeline facilities, regulatory authorization can be
obtained on a self-implementing basis. However, pipeline rates for such services
are subject to continuing FERC oversight. Order No. 636, issued by the FERC in
April 1992 (and affirmed in Orders 636A and 636B issued, respectively, in August
and November 1992), mandated the restructuring of interstate natural gas
pipeline sales and transportation services and changed the terms and conditions
under which interstate pipelines provide transportation services, as well as the
rates pipelines may charge for such services. The restructuring required by the
rule included (i) the separation (unbundling) of a pipeline's sales,
transportation and storage services, (ii) the implementation of a straight
fixed-variable rate design methodology under which all of a pipeline's fixed
costs are recovered through its reservation charge, (iii) the implementation of
a capacity releasing mechanism under which holders of firm transportation
capacity on pipelines can release that capacity for resale by the pipeline, and
(iv) the opportunity for pipelines to recover 100% of their prudently incurred
costs (transition costs) associated with implementing the restructuring mandated
by the rule.

FPA

   The FPA grants the FERC exclusive ratemaking jurisdiction over wholesale
sales of electricity in interstate commerce, including ongoing as well as
initial rate jurisdiction, which enables the FERC to revoke or modify previously
approved rates. Such rates may be based on a cost-of-service approach or may, in
competitive markets, be market-based. While qualifying facilities under PURPA
generally are exempt from the ratemaking and certain other provisions of the
FPA, EWGs and other non-QF independent power projects are subject to the FPA and
to FERC ratemaking jurisdiction, which may limit their flexibility in
negotiations with power purchasers. However, since such projects would not be
bound by PURPA's thermal energy use requirement, they have greater latitude in
site selection and facility size.

   Currently, only three of EME's operating projects, Nevada Sun-Peak, Brooklyn
Navy Yard and Commonwealth Atlantic, are subject to FERC rate-making regulation
under the FPA.  EME's future domestic non-QF independent power projects will
also be subject to FERC jurisdiction on rates.

STATE ENERGY REGULATION

   State public utility commissions (PUCs) have broad jurisdiction over non-QF
independent power projects (including EWGs), which are considered public
utilities in many states. Such jurisdiction often includes the issuance of
certificates of public convenience and necessity (CPCNs) to construct a facility
as well as regulation of organizational, accounting, financial and other
corporate matters on an ongoing basis. QFs may also be required to obtain CPCNs
in some states. Although the FERC generally has exclusive jurisdiction over the
rates charged by a non-QF independent power project to its wholesale customers,
PUCs have the ability, in practice, to influence the establishment of such rates
by asserting jurisdiction over the purchasing utility's ability to pass-through
the resulting cost of purchased power to its retail customers. PUCs also have
the authority to determine avoided cost for QFs. In addition, states may assert
jurisdiction over the siting and construction of independent power projects and,
among other things, the issuance of securities, related party transactions and
the sale or other transfer of assets by 

                                       19
<PAGE>
 
these facilities. The actual scope of jurisdiction over independent power
projects by state PUCs varies from state to state.

   In addition, state PUCs may seek to modify, suspend or terminate a QF's power
sales contract under certain circumstances. This could occur if the state PUC
determined that the pricing mechanism of the power sales contract is unfairly
high in light of the current prevailing market cost of power for the utility
purchasing the power. In such instance, the state PUC may attempt to alter the
terms of the power sales contract to reflect more accurately market conditions
for the prevailing cost of power. While EME believes that such attempts are not
common and that the state PUCs may not have any jurisdiction to modify the terms
of the wholesale power sales, there can be no assurance that the power sales
contracts of its projects will not be subject to adverse regulatory actions.

   The CPUC has authorized the electric utilities in California to "monitor"
compliance by QFs with PURPA rules and regulation. However, the United States
Court of Appeals for the Ninth Circuit found in 1994 that a CPUC program was
preempted by PURPA insofar as it authorized utilities to determine that a QF was
not in compliance with PURPA rules and regulations, to then pay a reduced
avoided cost rate and to take other action contrary to a facility's status as a
QF. The court did, however, uphold reasonable monitoring of QF operating data.
Other states, such as New York, have also instituted QF monitoring programs.

   EME buys and transports the natural gas used at its domestic facilities
through local distribution companies (LDCs). State PUCs have jurisdiction over
the transportation of natural gas by LDCs. Each state's regulatory laws are
somewhat different; however, all generally require the LDC to obtain approval
from the PUC for the construction of facilities and transportation services if
the LDC's generally applicable tariffs do not cover the proposed transaction.
LDC rates are usually subject to continuing PUC oversight.

TRANSMISSION OF WHOLESALE POWER

   Projects that sell power to wholesale purchasers other than the local utility
to which the project is interconnected require the transmission of electricity
over power lines owned by others (wheeling).  The prices and other terms and
conditions of transmission contracts are regulated by FERC, when the entity
providing the wheeling service is a jurisdictional public utility under the FPA.
Until 1992, FERC's ability to compel wheeling was very limited, and the
availability of voluntary wheeling service could be a significant factor in
determining whether a site was viable for project development.

   FERC's authority under the FPA to require electric utilities to provide
transmission service on a case-by-case basis to QFs, EWGs, and other power
generators was expanded substantially by the Energy Policy Act.  Furthermore, in
1996 FERC issued a rulemaking order, Order 888, in which FERC asserted the
power, under its authority to eliminate undue discrimination in transmission, to
compel all jurisdictional public utilities under the FPA to file open access
transmission tariffs consistent with a pro forma tariff drafted by FERC.
Although the pro forma tariff does not cover the pricing of transmission
service, Order 888 is expected to improve transmission access for independent
power producers such as EME.

RETAIL COMPETITION

   In response to pressure from retail electric customers, particularly large
industrial users, the state commissions or state legislatures of most states are
considering, or have considered, whether to open the 

                                       20
<PAGE>
 
retail electric power market to competition. Retail competition is possible when
a customer's local utility agrees, or is required, to "unbundle" its
distribution service (e.g., the delivery of electric power through its local
distribution lines) from its transmission and generation service (e.g., the
provision of electric power from the utility's generating facilities or
wholesale power purchases). A few state commissions and legislatures have
already issued orders or passed legislation requiring utilities to begin to
offer unbundled retail distribution service (retail wheeling) beginning as soon
as 1998. Other states are expected to move toward retail competition by 2000.

   The competitive pricing environment that will result from retail competition
may cause utilities to experience revenue shortfalls and deteriorating
creditworthiness.  However, EME expects that most, if not all, state plans will
insure that utilities receive sufficient revenues, through a distribution
surcharge if necessary, to pay their obligations under existing long-term power
purchase contracts with QFs and EWGs.  On the other hand, QFs and EWGs may be
subject to pressure to lower their contract prices in an effort to reduce the
"stranded investment" costs of their utility customers.

   EME believes that, as a predominately low cost producer of electricity, it
will ultimately benefit from any increased competition that may arise from the
opening of the retail market.  Although EME's EWGs are forbidden under PUHCA
from selling electric power at retail, its QFs will be permitted to market power
directly to large industrial users that could not previously be served, because
of local franchise laws or the inability to obtain retail wheeling.  EME also
believes it will be an attractive supplier to power marketers serving the newly-
open retail markets.

ENVIRONMENTAL REGULATION

   The construction and operation of power projects are subject to environmental
regulation by federal, state and local authorities in the United States and
regulatory authorities with jurisdiction over the projects located outside the
United States. EME believes that it is in substantial compliance with
environmental regulatory requirements and that maintaining compliance with
current requirements will not materially affect its financial condition or
results of operations. EME conducted a review of some of its sites in 1995 and
does not believe that a material liability exists as of December 31, 1997.
However, possible future developments, such as more stringent environmental laws
and regulations, could affect the costs and the manner in which EME conducts its
business. There can be no assurance that in such event EME would be able to
recover such increased costs from its customers or that its financial position
and results of operations would not be materially adversely affected.

   Typically, environmental laws require a lengthy and complex process for
obtaining licenses, permits and approvals prior to construction and operation of
a project. Meeting all of the necessary requirements can delay or sometimes
prevent the completion of a proposed project as well as require extensive
modifications to existing projects, which may involve significant capital
expenditures.

   In 1990, Congress passed amendments (the 1990 Amendments) to the Clean Air
Act that greatly expand the scope of federal regulations in several significant
respects.  An EME project is anticipated to make capital expenditures of
approximately $11.6 million ($5.8 million is EME's share) from 1998 through 1999
in order to comply with the 1990 Amendments.  Provisions related to
nonattainment, air toxins, permitting, enforcement and "acid rain" may affect
EME's projects; however, final details of all these programs have not been
issued by the United States Environmental Protection Agency and state agencies.

                                       21
<PAGE>
 
   The Comprehensive Environmental Response, Compensation, and Liability Act
(Superfund) requires the cleanup of sites from which there has been a release or
threatened release of hazardous substances. At the present time, EME is not
aware of any Superfund liability; however, there can be no assurance that EME
will not incur such liability in the future.


FOREIGN AND DOMESTIC OPERATIONS
- -------------------------------

   A summary of EME's operations by geographic area including operating
revenues, net income (loss) and identifiable assets is incorporated herein by
reference from note 15 (Geographic Areas--Financial Data) of Notes to the
Consolidated Financial Statements.

ITEM 2. PROPERTIES

   EME leases its principal office in Irvine, California. This lease is
approximately 92,600 square feet contained on six floors. The term of the lease
for approximately 65,500 square feet expires on December 31, 2002 with two five-
year options to extend. The term of the lease for the balance of approximately
27,100 square feet expires on December 31, 2002 with no options to extend.  EME
also leases office space in Fairfax, Virginia and Washington, D.C. which is not
material. Subsidiaries of EME also lease office space in Barcelona, Spain;
Esenyurt, Turkey; Jakarta, Indonesia; London, England; Manila, Philippines;
Melbourne, Australia; Rome, Italy; and Singapore, none of which are material.

   The following table shows the material properties owned or leased by EME, its
subsidiaries, or partnerships. Each property represents at least five percent of
EME's income before tax or is one in which EME has an investment balance greater
than $50 million. All of these properties are subject to mortgages or other
liens or encumbrances granted to the lenders providing financing for the plant
or project.

 

                                       22
<PAGE>
 
DESCRIPTION OF PROPERTIES
<TABLE>
<CAPTION>                                                               
                                                      INTEREST                          
PLANT OR PROJECT       LOCATION                       IN LAND       PLANT DESCRIPTION
- ----------------       --------                       -------       -----------------
<S>                    <C>                            <C>           <C> 
Brooklyn Navy Yard     Brooklyn, New York             Leased        Natural gas-turbine cogeneration facility
                                                         
First Hydro            Dinorwig, Wales                Owned         Pumped-storage electric power facility
                                                         
First Hydro            Ffestiniog, Wales              Owned         Pumped-storage electric power facility
                                                         
Kern River             Oildale, California            Leased        Natural gas-turbine cogeneration facility
                                                         
Loy Yang B             Victoria, Australia            Owned         Coal-fired power facility
                                                         
Midway-Sunset          Fellows, California            Leased        Natural gas-turbine cogeneration facility
                                                         
Paiton                 East Java, Indonesia           Leased        Coal-fired power facility under construction
                                                         
Roosecote              Barrow-in-Furness,Cumbria, UK  Owned         Combined cycle generation technology
 
Sycamore               Oildale, California            Leased        Natural gas-turbine cogeneration facility
 
Watson                 Carson, California             Leased        Natural gas-turbine cogeneration facility
</TABLE>
ITEM 3. LEGAL PROCEEDINGS

   PMNC Litigation -In February 1997, a civil action was commenced in the
   ---------------
Superior Court of the State of California, Orange County, entitled The Parsons
                                                                   -----------
Corporation and PMNC v. Brooklyn Navy Yard Cogeneration Partners, L.P., Mission
- -------------------------------------------------------------------------------
Energy New York, Inc. and B-41 Associates. L.P., Case No. 774980, in which
- ----------------------------------------------- 
plaintiffs assert general monetary claims under the Construction Turnkey
Agreement in the amount of $136,800,000.  Brooklyn Navy Yard has also filed an
                                          ------------------------------------
action entitled Brooklyn Navy Yard Cogeneration Partners, L.P. v. PMNC, Parsons
- -------------------------------------------------------------------------------
Main of New York, Inc., Nab Construction Corporation, L.K. Comstock & Co., Inc.
- -------------------------------------------------------------------------------
and The Parsons Corporation, in the Supreme Court of the State of New York,
- ---------------------------
Kings County, Index No. 5966/97 asserting general monetary claims in excess of
$13,000,000 under the Construction Turnkey Agreement.  EME believes that the
outcome of this litigation will not have a material adverse effect on its
consolidated financial position or results of operations.

   EME experiences other routine litigation in the normal course of its
business. None of such pending litigation is expected to have a material adverse
effect on the consolidated financial position or results of operations of EME.
See "Certain Regulatory Matters--Environmental Regulation".


ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

   Inapplicable.

                                       23
<PAGE>
 
                                 PART II

ITEM 5.  MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

   All of the outstanding Common Stock of EME is, as of the date hereof, owned
by The Mission Group, which is a wholly owned subsidiary of Edison
International. There is no market for the Common Stock.

   Dividends of the Common Stock will be paid when declared by the Board of
Directors of EME. EME made cash dividend payments to The Mission Group of $197
million and $150 million in 1997 and 1996, respectively.  In 1997, a noncash
dividend of $78 million was also made to The Mission Group.  At present, EME has
no plans to pay a dividend on the Common Stock.

   In November 1994, Mission Capital, L.P. (Mission Capital), a limited
partnership of which EME is the sole general partner, issued 3.5 million 9-7/8%
Cumulative Monthly Income Preferred Securities, Series A (the Preferred
Securities) and EME issued $90,206,186 of 9-7/8% junior subordinated deferrable
interest debentures due 2024 (the Debentures) pursuant to a subordinated
indenture dated as of November 30, 1994 (the Subordinated Indenture) between EME
and The First National Bank of Chicago, as trustee.  During August 1995, Mission
Capital issued 2.5 million 8-1/2% Cumulative Monthly Income Preferred
Securities, Series B (the Preferred Securities) and EME issued $64,432,990 of 8-
1/2% junior subordinated deferrable interest debentures due 2025 pursuant to the
Subordinated Indenture.  EME issued a guarantee (the Guarantee) in favor of the
holders of the Preferred Securities, which guarantees the payments of
distributions declared on the Preferred Securities, payments upon a liquidation
of Mission Capital and payments on redemption with respect to any Preferred
Securities called for redemption by Mission Capital.  So long as any Preferred
Securities remain outstanding, EME will not be able to declare or pay, directly
or indirectly, any dividend on, or purchase, acquire or make a distribution or
liquidation payment with respect to, any of its Common Stock if at such time (i)
EME shall be in default with respect to its payment obligations under the
Guarantee, (ii) there shall have occurred any event of default under the
Subordinated Indenture, or (iii) EME shall have given notice of its selection of
an extended interest payment period as provided in the Indenture and such
period, or any extension thereof, shall be continuing.

                                       24
<PAGE>
 
ITEM 6. SELECTED FINANCIAL DATA
<TABLE>
<CAPTION>

(IN MILLIONS)                                                                 YEARS ENDED DECEMBER 31,
                                                           ------------------------------------------------------------
                                                             1997       1996         1995         1994          1993
                                                             ----       ----         ----         ----          ----
<S>                                                       <C>         <C>         <C>          <C>           <C> 

INCOME STATEMENT DATA
Operating revenues                                         $  975.0    $  843.6    $  467.3     $  380.6      $  290.5
Operating expenses                                            581.1       476.5       264.0        199.9         258.7(a)
                                                           --------    --------    --------     --------      ----------
Income from operations                                        393.9       367.1       203.3        180.7          31.8
Interest expense                                             (223.5)     (164.2)      (93.1)       (89.0)        (33.5)
Interest and other income                                      53.9        40.7        33.1         38.8           4.7
Minority interest                                             (38.8)      (69.5)      (48.3)       (46.1)        (11.4)
                                                           --------    --------    --------     --------      --------
Income (loss) before income taxes                             185.5       174.1        95.0         84.4          (8.4)
Provision (credit) for income taxes                            57.4        82.0        31.0         29.4          (4.2)
                                                           --------    --------    --------     --------      --------
Income (loss) before extraordinary loss and
    cumulative effect of change in
    accounting principle                                      128.1        92.1        64.0         55.0          (4.2)
 Extraordinary loss on early extinguishingment
  of debt, net of income tax benefit                          (13.1)         --          --           --            --
 Cumulative effect on prior periods of
   change in accounting for income taxes                         --          --          --           --           6.5
                                                           --------    --------    --------     --------      --------
Net income                                                 $  115.0    $   92.1    $   64.0     $   55.0      $    2.3
                                                           ========    ========    ========     ========      ========

<CAPTION> 
                                                                                     DECEMBER 31,
(IN MILLIONS)                                              ------------------------------------------------------------
                                                             1997       1996         1995         1994          1993
                                                             ----       ----         ----         ----          ----
<S>                                                        <C>         <C>         <C>          <C>           <C> 
BALANCE SHEET DATA
Assets                                                     $4,985.1    $5,152.5    $4,374.0     $2,842.9      $2,286.1
Current liabilities                                           339.8       270.9       199.8        170.9         116.3
Long-term obligations                                       2,532.1     2,419.9     1,839.0      1,159.0         962.6
Shareholder's equity                                          826.6     1,019.9     1,028.5        622.2         551.3

<CAPTION> 
(IN MILLIONS)                                                                 YEARS ENDED DECEMBER 31,
                                                           ------------------------------------------------------------
                                                             1997       1996         1995         1994          1993
                                                             ----       ----         ----         ----          ----
<S>                                                        <C>         <C>         <C>          <C>           <C> 
PROPORTIONATE DATA (UNAUDITED)(C)
Operating revenues                                         $1,502.2    $1,261.8    $  865.4     $  733.0      $  712.8
Operating expenses                                          1,107.1       912.4       650.3        552.5         667.5(a)
                                                           --------    --------    --------     --------      --------
Income from operations                                        395.1       349.4       215.1        180.5          45.3
Interest expense                                             (269.2)     (212.8)     (160.9)      (138.5)        (69.8)
Interest and other income                                      69.2        44.2        42.1         45.7          16.1
                                                           --------    --------    --------     --------      --------
Income (loss) before income taxes                             195.1       180.8        96.3         87.7          (8.4)
Provision (credit) for income taxes                            67.0        88.7        32.3         32.7          (4.2)
                                                           --------    --------    --------     --------      --------
Income (loss) before extraordinary loss and
   cumulative effect of change in
    accounting principle                                      128.1        92.1        64.0         55.0          (4.2)
Extraordinary loss on early extinguishment
 of debt, net of income tax benefit                           (13.1)         --          --           --            --
Cumulative effect on prior periods of
 change in accounting for income taxes                           --          --          --           --           6.5 
                                                           --------    --------    --------     --------      --------
Net income                                                 $  115.0    $   92.1    $   64.0     $   55.0      $    2.3
                                                           ========    ========    ========     ========      ========

Operating cash flow(b)                                     $  559.3    $  493.7    $  326.5     $  264.9      $  202.9
                                                           ========    ========    ========     ========      ========
</TABLE>

                                       25
<PAGE>
 
(a) For the year ended December 31, 1993, operating expenses include special
    charges of  $98.4 million. Special charges include (1) costs (unreimbursed
    development expenses and capitalized interest) associated with the
    termination of negotiations for the Carbon II project in Mexico of $28.0
    million; (2) a reserve of $52.4 million, which reflects the reduced  value
    of investments in five geothermal power plants due to lower gas price
    forecasts; and (3) a reserve of $18.0 million for project development and
    other costs.

(b) Income from operations plus depreciation, amortization and other non-cash
    charges.

(c) Reflects EME's pro rata ownership interest in its energy projects and oil
    and gas investments. Because significant 50% or less owned investments of
    EME are not consolidated, EME believes that the discussion set forth below
    of certain proportionate data facilitates an understanding and assessment of
    its results of operations. Except for certain industries, proportionate
    accounting is not in accordance with generally accepted accounting
    principles.

    Operating revenues increased in 1997 and 1996. The 1997 increase resulted
    primarily from increases in electric revenues attributable to the start of
    commercial operation of Loy Yang B Unit 2 in October 1996 and the Kwinana
    project in December 1996 and higher energy revenues from First Hydro as a
    result of increased utilization and higher pool prices, partially offset by
    lower capacity prices in 1997. There were no comparable electric revenues
    for Loy Yang B Unit 2 for the first nine months of 1996 or Kwinana for the
    first 11 months of 1996. The 1996 increase in electric revenues over 1995
    was primarily due to the acquisition of First Hydro in December 1995,
    combined with its strong operating performance since acquisition, the start
    of commercial operation of Loy Yang B Unit 2 and the Kwinana project in the
    fourth quarter of 1996, both of which were previously under construction,
    and the increase in ownership of Iberian Hy-Power from 34% to 100% in
    January 1996. The 1997 increase in fuel expense and plant operations was
    primarily due to commencement of commercial operations of the Kwinana
    project in the fourth quarter of 1996 and increased generation and higher
    prices at First Hydro. The 1997 increase in depreciation and amortization
    resulted from commencement of commercial operations of Loy Yang B Unit 2 and
    the Kwinana project in the fourth quarter of 1996. The 1996 increase
    resulted from having no comparable expenses for First Hydro for the first 11
    months of 1995 and no comparable expenses for Iberian Hy-Power, Loy Yang B
    Unit 2 and Kwinana for fiscal year 1995.

    Interest expense increased in 1997 and 1996, principally as a result of
    higher project debt levels. Interest and other income increased in 1997 and
    1996. The 1997 increase resulted from interest earned on higher cash
    balances. The 1996 increase is primarily due to a pre-tax gain of $20
    million on the sale of EME's interest in four operating geothermal projects.


ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF RESULTS OF OPERATIONS AND
        FINANCIAL CONDITION

This Annual Report on Form 10-K includes certain forward-looking statements, the
realization of which may be affected by certain important factors discussed in
Management's Discussion and Analysis of Results of Operations and Financial
Condition thereunder and elsewhere herein.

GENERAL
- -------

   Edison Mission Energy (EME) is one of the leading global producers of
electricity.   Through its subsidiaries, EME is engaged in the business of
developing, acquiring, owning and operating electric power generation facilities
worldwide.  EME's current investments include 53 projects totaling 9,325
megawatts (MW) of generation capacity, of which 7,403 MW are in operation and
1,922 MW are under construction.

   EME's operating revenues are derived primarily from electric revenues and
equity in income from energy projects.  Electric revenues accounted for 76%, 77%
and 64% of total operating revenues during 

                                       26
<PAGE>
 
1997, 1996 and 1995, respectively. Operating revenues also include equity in
income from oil and gas investments and revenue attributable to operation and
maintenance services.

   Electric revenues are derived from consolidated results of operations of five
international entities.  Equity in income from energy projects primarily relates
to EME's ownership interest of 50% or less in projects.  The equity method of
accounting is generally used to account for the operating results of entities
over which a company has a significant influence but in which it does not have a
controlling interest.  With respect to entities accounted for under the equity
method, EME recognizes its proportional share of the income or loss of such
entities.

ACQUISITIONS
- ------------

   In 1992, a subsidiary of EME (together with other wholly owned affiliates of
EME) acquired 51% of the 1,000-MW Loy Yang B Power Station (Loy Yang B) from the
State Government of Victoria (State).  In May 1997, a subsidiary of EME acquired
the State's 49% interest in Loy Yang B.  In connection with the 1992
acquisition, the State Electricity Commission of Victoria (SECV) entered into a
30-year power purchase agreement with EME to purchase its share of the plant
output.  Loy Yang B's principal assets are two 500-MW units fired by brown coal
located near Melbourne, Australia.

   Consideration for the State's 49% interest consisted of (1) a cash payment of
approximately $64 million (84 million Australian dollars), (2) termination of
the existing power purchase agreement and other related agreements and (3)
entering into a new series of power sales-related contracts with the State
resulting in a total transaction value of approximately $686 million (900
million Australian dollars).

   In December 1995, an indirect subsidiary of EME purchased all of the
outstanding shares of First Hydro Company (First Hydro) for approximately $1
billion (653 million pounds sterling).  First Hydro's principal assets are two
pumped-storage electric power stations located in North Wales at Dinorwig and
Ffestiniog, which have a combined capacity of 2,088 MW.

   This acquisition was funded through a combination of (i) a $621 million (400
million pounds sterling) credit facility with a bank and (ii) a $455 million
(295.3 million pounds sterling) equity investment funded from a combination of a
$350 million capital contribution from Edison International (EME's parent
company) and from EME's working capital and credit lines.  In January 1996, the
400 million pounds sterling credit facility was canceled upon repayment of all
outstanding principal and accrued interest with proceeds from the issuance of
400 million pounds sterling of 9% Guaranteed Secured Bonds due on July 31, 2021.

   In January 1996, EME purchased the remaining 66% of Iberian Hy-Power
Amsterdam B.V. (Iberian Hy-Power) for approximately $20 million, increasing its
ownership to 100%.  Iberian Hy-Power owns interests in 18 run-of-the-river
hydroelectric facilities in Spain totaling 86 MW.

   Each of the acquisitions has been accounted for utilizing the purchase
method.  The purchase price was allocated to the assets acquired and liabilities
assumed based on their respective fair market values, with the excess being
allocated to goodwill.  The consolidated statement of income for 1995 includes
operating results of First Hydro beginning in December 1995 and the consolidated
statement of income for 1997 reflects the operations under the new contracts and
the elimination of the minority interest of Loy Yang B beginning on May 9, 1997.

                                       27
<PAGE>
 
RESULTS OF OPERATIONS
- ---------------------

Operating Revenues

   Operating revenues increased significantly in 1997 and 1996. The 1997
increase resulted primarily from increases in electric revenues attributable to
the start of commercial operation of Loy Yang B Unit 2 in October 1996 and the
Kwinana project in December 1996 and higher energy revenues from First Hydro as
a result of increased utilization and higher pool prices, partially offset by
lower capacity prices in 1997. There were no comparable electric revenues for
Loy Yang B Unit 2 for the first nine months of 1996 and Kwinana for the first 11
months of 1996.  The 1996 increase in electric revenues over 1995 was primarily
due to the acquisition of First Hydro in December 1995 combined with its strong
operating performance since acquisition, the start of commercial operation of
Loy Yang B Unit 2 and the Kwinana project in the fourth quarter of 1996, both of
which were previously under construction, and the increase in ownership of
Iberian Hy-Power from 34% to 100% in January 1996.

   Electric revenues in the fourth quarter of 1997 were lower from fourth
quarter revenues in 1996 attributable to the Loy Yang B project due to the
restructuring of agreements associated with the 49% acquisition of Loy Yang B.
This also resulted in partially offsetting the higher electric revenues from the
Loy Yang B project in 1997.

   Equity in income from energy projects rose 17% in 1997 over 1996, compared
with a 2% increase in 1996 over 1995.  The 1997 increase is primarily
attributable to higher electric and steam revenue for several cogeneration
projects due to higher fuel gas prices upon which revenues are based.  Equity in
income from oil and gas investments increased substantially in 1997 and 1996,
primarily due to higher gas prices in 1997 and higher oil and gas prices and
increased gas production in 1996.

   A significant number of EME's domestic projects are located on the West
Coast.  These projects generally have power sales contracts that provide for
higher payments during the summer months.  Both First Hydro and Iberian Hy-Power
provide for higher electric revenues during the winter months.  In addition,
First Hydro experienced higher energy sales in 1996 due to higher capacity
prices resulting from narrowing of the margin between the demand and available
generation forecast over the summer months and increased utilization.  Unusual
weather conditions and unanticipated facility maintenance may have an effect on
future quarterly revenues.

Operating Expenses

  Total operating expenses increased $104.6 million in 1997 and $212.4 million
in 1996.  The increases for both periods were principally due to higher fuel
expense, plant operations, depreciation and amortization and administrative and
general expenses.  Fuel and plant operations expense increased $62.8 million in
1997 and $140.4 million in 1996, depreciation and amortization expense increased
$12.9 million in 1997 and $44.3 million in 1996 and administrative and general
expenses increased $27.6 million in 1997 and $26.6 million in 1996.

  The 1997 increase in fuel expense and plant operations was primarily due to
commencement of commercial operations of the Kwinana project in the fourth
quarter of 1996 and increased generation and higher prices at First Hydro.

                                       28
<PAGE>
 
  The 1997 increase in depreciation and amortization resulted from commencement
of commercial operations of Loy Yang B Unit 2 and the Kwinana project in the
fourth quarter of 1996.  Loy Yang B's depreciation expense in 1997 was partially
reduced due to an extension in the useful life of Loy Yang B's plant and
equipment from approximately 30 years, the term of the previous power purchase
agreement, to 50 years (the projected economic life of the plant).  The 1996
increase resulted from having no comparable expenses for First Hydro for the
first 11 months of 1995 and no comparable expenses for Iberian Hy-Power, Loy
Yang B Unit 2 and Kwinana for fiscal year 1995.

   Both the 1997 and 1996 increase in administrative and general expenses is
attributable to an increase of approximately $54 million and $16 million,
respectively,  in compensation expense as a result of charges related to EME's
phantom stock plan which is a part of Edison International Officer's Long-Term
Incentive Plan. The higher charges in 1997 were principally due to a substantial
appreciation in the value of EME's "phantom stock" over its exercise price.  The
1997 increase in compensation expense was partially offset by lower project
development costs.

Other Income (Expense)

   Interest and other income increased $6.5 million in 1997 over 1996, compared
with a decrease of $9.3 million in 1996 from 1995.  The 1997 increase resulted
primarily from interest earned on higher cash balances.  The 1996 decrease was
primarily due to income recognized in August 1995 for reimbursement of certain
1994 development expenses not previously recognized in settlement of EME's
remaining investment in Minera Carbonifera Rio Escondido.

   During the second quarter of 1997, EME completed a sale of its ownership
interest in B.C. Star Partners (B.C. Star) for total cash proceeds of $71.2
million.  EME recorded an after-tax gain of approximately $14 million on the
sale in April 1997. Based upon management's forecast of operating profits that
may have been realized from this operation, EME expects a minimal impact on its
future results of operations.

   During the second quarter of 1996, CalEnergy Company, Inc., EME's partner in
four operating geothermal projects in California, purchased all of the stock of
four wholly owned subsidiaries of EME, which held interests in these projects.
The purchase price of  $70 million resulted in an after-tax gain of $15.5
million.  There was no impact on EME's future revenues as EME discontinued
recognizing earnings from these projects during 1993.

   Interest incurred rose slightly in 1997 over 1996, compared to a $71.3
million increase in 1996 over 1995.  The 1996 increase was due primarily to a
full year's inclusion of interest on the debt related to the First Hydro
acquisition and debt related to Iberian Hy-Power. Capitalized interest decreased
$51.9 million in 1997 from 1996, compared to an increase of $3.3 million in 1996
over 1995.  The 1997 decrease is due to the completion of construction and
resultant commercial operation of Loy Yang B Unit 2 and the Kwinana project in
the fourth quarter of 1996 at which time the Company discontinued recording
capitalized interest related to these projects.

   Dividends on preferred securities increased $3 million in 1996 over 1995.
The increase in 1996 was due to the inclusion of a full year of dividends on the
Series B preferred securities issued during the third quarter of 1995.

   Minority interest expense decreased $30.7 million in 1997 from 1996, compared
with an increase of $21.2 million in 1996 over 1995.  The 1997 decrease resulted
from the acquisition of the remaining 49% 

                                       29
<PAGE>
 
ownership interest in Loy Yang B in May 1997. The acquisition also contributed
to significantly lower minority interest expense in the fourth quarter of 1997
from 1996. The 1996 increase is due to Loy Yang B Unit 2 commencing commercial
operation in October 1996.

Provision for Income Taxes

   EME had an effective tax provision rate of 30.9%, 47.1% and 32.6% in 1997,
1996 and 1995, respectively.  The decrease in the 1997 effective tax rate was
primarily due to a reduction in corporate income taxes in the United Kingdom
(U.K.).  The U.K. government decreased the corporate tax rate from 33% to 31%,
effective April 1, 1997.  In accordance with Statement of Financial Accounting
Standards No. 109, "Accounting for Income Taxes," this reduction in the U.K.
income tax rate resulted in an one-time reduction in income tax expense of
approximately $20 million to adjust the U.K. deferred income tax liability
(primarily related to First Hydro) to the new lower tax rate.  The increase in
the 1996 effective tax rate was primarily due to higher international earnings
taxed at higher tax rates and certain expenditures not deductible in foreign
jurisdictions.



Extraordinary Loss

   The early repayment of Loy Yang B's existing debt facilities of $713 million
in connection with the acquisition of the remaining 49% interest in May 1997
resulted in an extraordinary loss of $13.1 million (net of income tax benefit of
$8.6 million) attributable to the write-off of unamortized debt issue costs.

LIQUIDITY AND CAPITAL RESOURCES
- -------------------------------

  Cash provided by operating activities is derived primarily from distributions
from energy projects and dividends from investments in oil and gas.  For the
year ended December 31, 1997, net cash provided by operating activities
decreased $35 million over 1996, compared with an increase of $144.6 million in
1996 from 1995.  The 1997 decline primarily reflects an increase in working
capital requirements principally due to lower accounts receivable collections
from First Hydro. The 1996 improvement primarily reflects higher net income,
increased dividends from oil and gas investments and improved accounts
receivable collections principally attributable to First Hydro.

   Dividends from investments in oil and gas increased $31.1 million in 1996
over 1995.  The increase was principally due to increased dividends paid by Four
Star Oil & Gas Company as a result of higher earnings in 1996 over 1995.

   Net cash provided by financing activities decreased $123.7 million during
1997 from 1996, compared with a substantial decrease during 1996 from 1995.  The
1997 decrease was principally due to a reduction in financing activities and
higher cash dividends paid to Edison International.  In 1997, the Loy Yang B
financing proceeds received in connection with the acquisition of the remaining
49% interest were primarily used to repay Loy Yang B's existing debt facilities.
In 1996, EME issued 400 million pounds sterling of 9% Guaranteed Secured Bonds
(U.S. $603.8 million), the proceeds of which were used to repay the 400 million
pounds sterling credit facility entered into in December 1995.   In addition,
Edison Mission Energy Funding Corp., 99% owned by Broad Street Contract
Services, Inc. and 1% owned by EME, completed a sale of $450 million of senior
notes and bonds to institutional investors pursuant to the Rule 144A exemption
under the U.S. Securities Act of 1933 for non-public sales in December 1996. The
1996 decrease was primarily attributable to (1) a reduction in net borrowings
under 

                                       30
<PAGE>
 
EME's $500 million revolving credit facility in 1996, (2) a dividend paid to
Edison International of $150 million in 1996 compared with a $350 million
capital contribution received from Edison International in 1995 (pursuant to the
acquisition of First Hydro) and (3) proceeds of $62.5 million received in 1995
from the issuance of Series B Preferred Securities.

   The Loy Yang B financing in 1997 consists of (1) a $373 million (490 million
Australian dollars) 15-year interest only term facility, (2) a $583 million (765
million Australian dollars) 20-year amortizing term facility with principal and
interest payments scheduled quarterly commencing September 30, 1998 and (3) an
$8 million (10 million Australian dollars) working capital facility with a term
equal to that of the 20-year amortizing term facility.  The financing was
structured on a non-recourse basis.  Lenders look solely to the operating cash
proceeds of Loy Yang B to repay the debt and have taken a security interest in
the Loy Yang B project assets.

   In December 1996, Edison Mission Energy Funding Corp., 99% owned by Broad
Street Contract Services, Inc. and 1% owned by EME, completed a sale of $450
million of senior notes and bonds to institutional investors pursuant to the
Rule 144A exemption under the U.S. Securities Act of 1933 for non-public sales.
The senior notes and bonds are secured by the pledge of (i) notes issued by four
EME subsidiaries that own interests in four California cogeneration projects,
(ii) 99% of the capital stock of Edison Mission Energy Funding Corp. and (iii) a
guarantee issued by the four EME subsidiaries.  The financing structure was
designed to pool and cross-collateralize available cash flow to the four EME
subsidiaries from the four projects thus providing for repayment of the senior
notes and bonds with available cash flow from the four projects.  The
obligations of the four EME subsidiaries are non-recourse to EME.

   The $450 million of securities issued by Edison Mission Energy Funding Corp.
consist of $260 million of Series A Notes and $190 million of Series B Bonds
which mature in September 2003 and September 2008, respectively.  The Series A
Notes and Series B Bonds bear an interest rate of 6.77% and 7.33%, respectively,
and were rated BBB by Standard & Poor's Corporation and Baa1 by Moody's
Investors Services, Inc.  The principal and interest payments under the notes
issued by the four EME subsidiaries are identical in terms to the Series A Notes
and Series B Bonds.  The net proceeds from the sale of securities were used by
EME to repay borrowings under its $500 million revolving credit facility, retire
EME's 200 million Australian dollar credit facility, defease other project debt
and for other general corporate purposes.

   Net cash used in investing activities decreased $149.2 million in 1997 from
1996, and significantly decreased in 1996 from 1995.  The 1997 decline is
primarily due to an increase in proceeds received from loan repayments related
to Brooklyn Navy Yard and the Carbon II project and fewer loans made to energy
projects.  The decrease in 1996 was principally due to the purchase of First
Hydro for approximately $1 billion in December 1995.  Proceeds of $70 million
received from the sale of four of EME's operating geothermal facilities in 1996
also contributed to the decline in 1996 and is comparable to the proceeds of
$71.2 million received from the sale of EME's ownership interest in B.C. Star in
1997.  EME invested $87.7 million, $119.4 million and $192.8 million in 1997,
1996 and 1995, respectively, in new plant and equipment principally related to
the Doga project in 1997 and the Loy Yang B Unit 2 and Kwinana projects in 1996
and 1995.

   At December 31, 1997, EME had cash and cash equivalents of $585.9 million and
had available $388.6 million of borrowing capacity under a $500 million
revolving credit facility that expires in 2001.  The credit facility provides
credit available in the form of cash advances or letters of credit, and bears
interest on advances under the London Interbank Offered Rate plus the applicable
margin as determined 

                                       31
<PAGE>
 
by EME's long-term debt ratings (0.175% margin at December 31, 1997), the Base
Rate (substantially similar to what is commonly known as the "prime" rate, which
was 8.5% at December 31, 1997), or on a competitive auction basis. This
borrowing capacity under the revolving credit facility may be reduced by
borrowings for firm commitments to contribute project equity and to fund capital
expenditures and construction costs of its project facilities.

FIRM COMMITMENTS TO CONTRIBUTE PROJECT EQUITY
<TABLE>
<CAPTION>
 
PROJECTS       LOCAL CURRENCY             U.S. (DOLLARS IN MILLIONS)
- --------       --------------             --------------------------
<S>            <C>                        <C>
Paiton (i)                                            136
ISAB (ii)      244 billion Italian Lira               138
Doga (iii)                                             21
</TABLE>

(i)   Paiton is a 1,230-MW coal-fired power plant under construction in East
      Java, Indonesia. A wholly owned subsidiary of EME owns a 40% interest.
      Equity contributions are currently being made and will continue until
      commercial operation, which is currently scheduled for the first half of
      1999.

(ii)  ISAB is a 512-MW integrated gasification combined cycle power plant under
      construction near Siracusa in Sicily, Italy. A wholly owned subsidiary of
      EME owns a 49% interest. Equity will be contributed at commercial
      operation, which is currently scheduled for late 1999.

(iii) Doga is a 180-MW gas-fired power plant under construction near Istanbul,
      Turkey. A wholly owned subsidiary of EME owns an 80% interest. Equity
      contributions are currently being made and will continue until commercial
      operation, which is currently scheduled for 1999.

      Firm commitments to contribute project equity could be accelerated due to
certain events of default as defined in the non-recourse project financing
facilities.  Management has no reason to believe that these events of default
will occur requiring acceleration of the firm commitments.

CONTINGENT OBLIGATIONS TO CONTRIBUTE PROJECT EQUITY
<TABLE>
<CAPTION>
 
PROJECTS                                  U.S. (DOLLARS IN MILLIONS)
- --------                                  --------------------------
<S>                                       <C>
Paiton (i)                                            141
Doga (i)                                               19
All Other                                              21
</TABLE>
(i)   Contingent obligations to contribute additional project equity to the
      project would be based on events principally related to capital cost
      overruns during the plant construction.

   Management has no reason to believe that these contingent obligations or any
other contingent obligations to contribute project equity will be required.

OTHER COMMITMENTS AND CONTINGENCIES

   Certain of EME's subsidiaries entered into indemnification agreements whereby
the subsidiaries agreed to repay capacity payments to the projects' power
purchasers, in the event the projects unilaterally terminate their performance
or reduce their electric power producing capability during the term of the power
contract. Obligations under these indemnification agreements as of December 31,
1997, if 

                                       32
<PAGE>
 
payment were required, would be $260 million. Management has no reason to
believe that the projects will either terminate their performance or reduce
their electric power producing capability during the term of the power
contracts.

   Brooklyn Navy Yard is a 286-MW gas-fired cogeneration power plant in
Brooklyn, New York.  A wholly owned subsidiary of EME owns 50% of the project.
On December 17, 1997, the Brooklyn Navy Yard project partnership completed a
$407 million permanent, non-recourse financing for the project.  In February
1997, the construction contractor asserted general monetary claims under the
turnkey agreement against Brooklyn Navy Yard Cogeneration Partners, L.P. (BNY)
for damages in the amount of $136.8 million.  BNY has asserted general monetary
claims against the contractor. In connection with the 1997 refinancing, EME
agreed to indemnify the partnership and its partner from all claims and costs
arising from or in connection with the contractor litigation, which indemnity
has been assigned to the lenders.  EME believes that the outcome of this
litigation will not have a material adverse effect on its consolidated financial
position or results of operations.

   EME's projected construction expenditures that will be funded utilizing non-
recourse project financing are $80 million at December 31, 1997.

   EME and its subsidiaries may incur additional obligations to make equity and
other contributions to projects in the future.  EME believes that it will have
sufficient liquidity on both a short and long-term basis to fund pre-financing
project development costs, make equity contributions to partnerships, pay
corporate debt obligations and pay other administrative and general expenses as
they are incurred from (1) distributions from energy projects and dividends from
investments in oil and gas, (2) proceeds from the repayment of loans to energy
projects and (3) funds available from EME's revolving credit facility.


CHANGES IN INTEREST RATES, CHANGES IN ELECTRICITY POOL PRICING, FOREIGN CURRENCY
FLUCTUATIONS AND OTHER CONTRACTUAL OBLIGATIONS  Changes in interest rates,
changes in electricity pool pricing and fluctuations in foreign currency
exchange rates can have a significant impact on EME's results of operations.
Interest rate changes affect the cost of capital needed to construct and finance
projects.  EME has mitigated the risk of interest rate fluctuations by arranging
for fixed rate financing or variable rate financing with interest rate swaps or
other hedging mechanisms for the majority of its project financing. Interest
expense included $20.5 million, $6.2 million and $6.5 million for the years
1997, 1996 and 1995, respectively, as a result of interest rate hedging
mechanisms.  EME has entered into several interest rate swap agreements whereby
the maturity date of the swaps occurs prior to the final maturity of the
underlying debt.  EME does not believe that interest rate fluctuations will have
a materially adverse effect on its financial position or results of operations.

   Projects in the U.K. sell their electrical energy and capacity through a
centralized electricity pool, which establishes a half-hourly clearing price
(also referred to as the "pool price") for electrical energy.  The pool price is
extremely volatile and can vary by as much as a factor of ten or more over the
course of a few hours, due to the large differentials in demand according to the
time of day.  First Hydro mitigates a significant portion of the market risk of
the pool by entering into contracts for differences (electricity rate swap
agreements), related to either the selling or purchasing price of power, whereby
a contract specifies a price at which the electricity will be traded, and the
parties to the agreement make payments, calculated based on the difference
between the price in the contract and the pool price for the element of power
under contract.  These contracts can be sold in two structures: one-way
contracts, where a specified monthly amount is received in advance and
difference payments are made when the pool price is above the price specified in
the contract, and two-way contracts, where the counterparty pays First 

                                       33
<PAGE>
 
Hydro when the pool price is below that in the contract instead of a specified
monthly amount. These contracts act as a means of stabilizing production
revenues or purchasing costs by removing an element of First Hydro's net
exposure to pool price volatility. First Hydro's electric revenues were
increased by $36.9 million and decreased by $4.5 million for the years ended
December 31, 1997 and 1996, respectively, and decreased by $29 million in
December 1995, as a result of electricity rate swap agreements.

   Loy Yang B sells its electrical energy through a centralized electricity pool
(the National Electricity Market) which provides for a system of generator
bidding, central dispatch and a settlements system based on a clearing market
for each half-hour of every day.  The Victorian Power Exchange, operator and
administrator of the pool, determines a system marginal price each half hour.
To mitigate exposure to price volatility of the electricity traded into the
pool, Loy Yang B has entered into a number of financial hedges.  From May 8,
1997 to December 31, 2000, approximately 53% to 64% of the plant output sold is
hedged under "Vesting Contracts" with the remainder of the plant capacity hedged
under the "State Hedge" described below. Vesting Contracts were put into place
by the State, between each generator and each distributor, prior to the
privatization of electric power distributors in order to provide more
predictable pricing for those electricity customers that were unable to choose
their electricity retailer.  Vesting Contracts set base strike prices at which
the electricity will be traded, and the parties to the agreement make payments,
calculated based on the difference between the price in the contract and the
half-hourly pool clearing price for the element of power under contract.  These
contracts can be sold as one-way or two-way contracts which are structured
similar to the electricity rate swap agreements described above.  These
contracts are accounted for as electricity rate swap agreements.  The State
Hedge is a long-term contractual arrangement based upon a fixed price commencing
May 8, 1997 and terminating October 31, 2016.  The State guarantees SECV's
obligations under the State Hedge.  Loy Yang B's electric revenues were
increased by $58.6 million for the year ended December 31, 1997 as a result of
hedging contract arrangements.  The State Hedge and Vesting Contracts were
entered into in connection with the 49% acquisition of Loy Yang B in May 1997,
and therefore electric revenues were not impacted prior to 1997.

   Fluctuations in foreign currency exchange rates can affect, on a U.S. dollar
equivalent basis, the amount of EME's equity contributions to, and distributions
from, its foreign projects.  As EME continues to expand into foreign markets,
fluctuations in foreign currency exchange rates can be expected to have a
greater impact on EME's results of operations in the future. At times, EME has
hedged a portion of its current exposure to fluctuations in foreign exchange
rates where it deems appropriate through financial derivatives, offsetting
obligations denominated in foreign currencies, and indexing underlying project
agreements to U.S. dollars or other indices reasonably expected to correlate
with foreign exchange movements.  In addition, EME has used statistical
forecasting techniques to help assess foreign exchange risk and the
probabilities of various outcomes.  There can be no assurance, however, that
fluctuations in exchange rates will be fully offset by hedges or that currency
movements and the relationship between certain macro economic variables will
behave in a manner that is consistent with historical or forecasted
relationships.  Foreign exchange considerations for three major international
projects are discussed below.

   The First Hydro project in the U.K. and the Loy Yang B project in Australia
have been financed in their local currency (pound sterling and Australian
dollar, respectively) thereby hedging the majority of their acquisition costs
against foreign exchange fluctuations.  Furthermore, EME has evaluated the
return on the remaining equity portion of the investments with regard to the
likelihood of various foreign exchange scenarios.  These analyses use market
derived volatilities, statistical correlations between certain variables, and
long-term forecasts to predict ranges of expected returns.  Based upon these

                                       34
<PAGE>
 
analyses, management believes that the investment returns for First Hydro and
Loy Yang B are adequately insulated from a broad range of foreign exchange
scenarios at this time.  In 1996, EME repaid a 200 million Australian dollar
loan that was originally structured to hedge a portion of the foreign exchange
risk associated with EME's equity investment in the Loy Yang B project in
Australia.  The decision to repay the loan was based on management's view that
the cost of the hedge was high relative to the current and expected volatility
of the Australian dollar.

   Construction on the two-unit Paiton project is approximately 85% completed,
and commercial operation is expected in the first half of 1999.  The tariff is
higher in the early years and steps down over time, and the tariff for the
Paiton project includes infrastructure to be used in common by other units at
the Paiton complex.  The plant's output is fully contracted with the state-owned
electricity company, PT Perusahaan Listrik Negara (PLN), for payment in U.S.
dollars.  The projected rate of growth of the Indonesian economy and the
exchange rate of Indonesian Rupiah into U.S. dollars have deteriorated
significantly since the Paiton project was contracted, approved and financed
with substantial finance and insurance support from the Export-Import Bank of
the United States, The Export-Import Bank of Japan, the U.S. Overseas Private
Investment Corporation and the Ministry of International Trade and Industry of
Japan.  The Paiton project's senior debt ratings have been reduced from
investment grade to speculative grade based on the rating agencies' perceived
increased risk that PLN might not be able to honor the electricity sales
contract with Paiton.  A Presidential decree has deemed some power plants, but
not including the Paiton project, subject to review, postponement or
cancellation.

   EME will continue to monitor its foreign exchange exposure and analyze the
effectiveness and efficiency of hedging strategies in the future.

   The electric power generated by EME's domestic operating projects is
generally sold to a limited number of electric utilities pursuant to long-term
(typically, 15 to 30 year) power sales contracts and is expected to result in
consistent cash flow under a wide range of economic and operating circumstances.
To accomplish this, EME structures its long-term contracts so that fluctuations
in fuel costs will produce similar fluctuations in electric and/or steam
revenues and by entering into long-term fuel supply and transportation
agreements.

ENVIRONMENTAL MATTERS OR REGULATIONS  EME is subject to environmental regulation
by federal, state and local authorities in the U.S. and foreign regulatory
authorities with jurisdiction over projects located outside the U.S.  EME
believes that it is in substantial compliance with environmental regulatory
requirements and that maintaining compliance with current requirements will not
materially affect its financial position or results of operations.

   EME completed a review of some of its sites in 1995 and does not believe that
a material liability exists as of December 31, 1997.  The implementation of
Clean Air Act Amendments is expected to result in increased operating expenses;
however, these increased operating expenses are not expected to have a material
impact on EME's financial position or results of operations.

YEAR 2000 ISSUE  During 1997, EME completed the financial and informational
computer system review with no material costs incurred associated with resolving
the issue.  The operational review will continue at all EME's power projects.

                                       35
<PAGE>
 
ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Financial Statements:
   Report of Independent Public Accountants.
   Consolidated Statements of Income for the years ended December 31, 1997, 1996
     and 1995.
   Consolidated Balance Sheets at December 31, 1997 and 1996.
   Consolidated Statements of Shareholder's Equity for the years ended December
     31, 1997, 1996 and 1995.
   Consolidated Statements of Cash Flows for the years ended December 31, 1997,
     1996 and 1995.
   Notes to Consolidated Financial Statements.

ITEM 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
         FINANCIAL DISCLOSURE

   None.

                                       36
<PAGE>
 
                    EDISON MISSION ENERGY AND SUBSIDIARIES
                   REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS


To the Board of Directors of Edison Mission Energy:

   We have audited the accompanying consolidated balance sheets of Edison
Mission Energy (a California corporation) and subsidiaries as of December 31,
1997 and 1996, and the related consolidated statements of income, shareholder's
equity and cash flows for each of the three years in the period ended December
31, 1997.  These consolidated financial statements are the responsibility of the
Company's management.  Our responsibility is to express an opinion on these
financial statements based on our audits.

   We conducted our audits in accordance with generally accepted auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

   In our opinion, the consolidated financial statements referred to above
present fairly, in all material respects, the financial position of Edison
Mission Energy and subsidiaries as of December 31, 1997 and 1996, and the
results of their operations and their cash flows for each of the three years in
the period ended December 31, 1997 in conformity with generally accepted
accounting principles.

Arthur Andersen LLP

Orange County, California
March 16, 1998

                                       37
<PAGE>
 
                    EDISON MISSION ENERGY AND SUBSIDIARIES
                       CONSOLIDATED STATEMENTS OF INCOME
                                (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                             Years Ended December 31,
                                                      ----------------------------------------
                                                         1997           1996           1995
                                                      ----------     ----------     ----------
<S>                                                   <C>            <C>            <C>
OPERATING REVENUES:
   Electric revenues                                   $ 744,675      $ 650,838      $ 297,200
   Equity in income from energy projects                 151,306        128,823        125,880
   Equity in income from oil and gas                      38,079         25,090          9,939
   Operation and maintenance services                     40,931         38,867         34,327
                                                       ---------      ---------      ---------
     Total operating revenues                            974,991        843,618        467,346
                                                       ---------      ---------      ---------
                                                                                              
OPERATING EXPENSES:                                                                           
   Fuel                                                  192,325        137,151         79,162
   Plant operations                                      132,079        124,451         42,078
   Operation and maintenance services                     29,314         28,065         26,845
   Depreciation and amortization                         102,794         89,853         45,589
   Administrative and general                            124,576         96,954         70,354
                                                       ---------      ---------      ---------
     Total operating expenses                            581,088        476,474        264,028
                                                       ---------      ---------      ---------
   Income from operations                                393,903        367,144        203,318
                                                       ---------      ---------      ---------
                                                                                              
OTHER INCOME (EXPENSE):                                                                       
   Interest and other income                              27,306         20,766         30,034
   Gain on sale of assets                                 26,642         19,986          3,144
   Interest expense                                     (210,311)      (151,139)       (83,050)
   Dividends on preferred securities                     (13,167)       (13,100)       (10,095)
   Minority interest                                     (38,858)       (69,547)       (48,343)
                                                       ---------      ---------      ---------
     Total other income (expense)                       (208,388)      (193,034)      (108,310)
                                                       ---------      ---------      ---------
                                                                                              
   Income before income taxes                            185,515        174,110         95,008
   Provision for income taxes                             57,363         82,045         31,000
                                                       ---------      ---------      ---------
                                                                                              
INCOME BEFORE EXTRAORDINARY LOSS                       $ 128,152      $  92,065      $  64,008
                                                       ---------      ---------      ---------
                                                                                              
Extraordinary loss on early extinguishment                                                    
of debt, net of income tax benefit                       (13,126)            --             --
                                                       ---------      ---------      ---------
                                                                                              
NET INCOME                                             $ 115,026      $  92,065      $  64,008
                                                       =========      =========      ========= 
</TABLE>

  The accompanying notes are an integral part of these consolidated financial
  statements.

                                       38
<PAGE>
 
                    EDISON MISSION ENERGY AND SUBSIDIARIES
                          CONSOLIDATED BALANCE SHEETS
                                (IN THOUSANDS)

<TABLE>
<CAPTION>
                                                             December 31,
                                                      --------------------------
                                                         1997           1996
                                                      ----------     -----------
<S>                                                   <C>            <C>
ASSETS
 
CURRENT ASSETS
   Cash and cash equivalents                           $  585,883     $  383,634
   Accounts receivable - trade                             76,935         71,046
   Accounts receivable - affiliates                        18,139         10,798
   Prepaid expenses and other                              13,630         13,747
                                                       ----------     ----------
     Total current assets                                 694,587        479,225
                                                       ----------     ----------
                                                                                
INVESTMENTS                                                                     
   Energy projects                                        852,688        794,646
   Oil and gas                                             67,101        121,237
                                                       ----------     ----------
     Total investments                                    919,789        915,883
                                                       ----------     ----------
                                                                                
PROPERTY, PLANT AND EQUIPMENT                           3,142,551      3,401,006
   Less accumulated depreciation and amortization         201,564        152,458
                                                       ----------     ----------
     Net property, plant and equipment                  2,940,987      3,248,548
                                                       ----------     ----------
                                                                                
OTHER ASSETS                                                                    
   Long-term receivables                                   25,957         91,567
   Goodwill                                               312,606        334,481
   Deferred financing costs and other                      91,219         82,768
                                                       ----------     ----------
     Total other assets                                   429,782        508,816
                                                       ----------     ----------
                                                                                
TOTAL ASSETS                                           $4,985,145     $5,152,472
                                                       ==========     ==========
</TABLE>



  The accompanying notes are an integral part of these consolidated financial
  statements.

                                       39
<PAGE>
 
                     EDISON MISSION ENERGY AND SUBSIDIARIES
                          CONSOLIDATED BALANCE SHEETS
                                 (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                  December 31,
                                           -------------------------
                                               1997          1996
                                           ------------   ----------
<S>                                        <C>            <C>
LIABILITIES AND SHAREHOLDER'S EQUITY
 
CURRENT LIABILITIES
   Accounts payable - affiliates             $   13,381   $   35,996
   Accounts payable and accrued                 208,411      118,824
    liabilities
   Interest payable                              42,627       35,076
   Current maturities of long-term               75,383       80,994
    obligations                              ----------   ----------
     Total current liabilities                  339,802      270,890
                                             ----------   ----------
 
LONG-TERM OBLIGATIONS NET OF CURRENT          2,532,121    2,419,890
 MATURITIES                                  ----------   ----------
 
LONG-TERM DEFERRED LIABILITIES
   Deferred taxes and tax credits               517,391      545,449
   Deferred revenue                             541,176           --
   Other                                         68,951       39,049
                                             ----------   ----------
     Total long-term deferred                 1,127,518      584,498
      liabilities                            ----------   ----------
     Total liabilities                        3,999,441    3,275,278
                                             ----------   ----------
 
MINORITY INTERESTS                                9,102      707,289
                                             ----------   ----------
 
COMPANY-OBLIGATED MANDATORILY REDEEMABLE
   SECURITY OF PARTNERSHIP HOLDING         
   SOLELY PARENT DEBENTURES                     150,000      150,000
                                             ----------   ----------
 
COMMITMENTS AND CONTINGENCIES
   (Notes 6, 11 and 12)
 
SHAREHOLDER'S EQUITY
   Common stock, no par value; 10,000
    shares authorized; 100 shares issued
    and outstanding                              64,130       64,130
   Additional paid-in capital                   629,406      629,289
   Retained earnings                            102,620      262,594
   Cumulative translation adjustments            30,446       63,892
                                             ----------   ----------
     Total shareholder's equity                 826,602    1,019,905
                                             ----------   ----------
 
TOTAL LIABILITIES AND SHAREHOLDER'S          $4,985,145   $5,152,472
 EQUITY                                      ==========   ==========
</TABLE>

  The accompanying notes are an integral part of these consolidated financial
  statements.

                                       40
<PAGE>
 
                     EDISON MISSION ENERGY AND SUBSIDIARIES
                CONSOLIDATED STATEMENTS OF SHAREHOLDER'S EQUITY
                                 (IN THOUSANDS)
<TABLE>
<CAPTION>
                                             Additional                  Cumulative
                                   Common      Paid-in      Retained    Translation    Shareholder's
                                   Stock       Capital      Earnings    Adjustments        Equity
                                  --------   -----------   ----------   ------------   --------------
<S>                               <C>        <C>           <C>          <C>            <C>
BALANCE AT DECEMBER 31, 1994       $64,130     $285,789    $ 256,521       $ 15,807       $  622,247
   Net income                           --           --       64,008             --           64,008
   Cash contributions                   --      350,000           --             --          350,000
   Issuances of stock by a
     subsidiary                         --       (6,500)          --             --           (6,500)
   Translation adjustments              --           --           --         (1,218)          (1,218)
                                   -------     --------    ---------       --------       ----------
 
BALANCE AT DECEMBER 31, 1995        64,130      629,289      320,529         14,589        1,028,537
   Net income                           --           --       92,065             --           92,065
   Cash dividends                       --           --     (150,000)            --         (150,000)
   Translation adjustments              --           --           --         49,303           49,303
                                   -------     --------    ---------       --------       ----------
 
BALANCE AT DECEMBER 31, 1996        64,130      629,289      262,594         63,892        1,019,905
   Net income                           --           --      115,026             --          115,026
   Cash dividends                       --           --     (197,000)            --         (197,000)
   Non-cash dividend                    --           --      (78,000)            --          (78,000)
   Non-cash contribution                --          117           --             --              117
   Translation adjustments              --           --           --        (33,446)         (33,446)
                                   -------     --------    ---------       --------       ---------- 
BALANCE AT DECEMBER 31, 1997       $64,130     $629,406    $ 102,620       $ 30,446       $  826,602
                                   =======     ========    =========       ========       ==========
</TABLE>

  The accompanying notes are an integral part of these consolidated financial
  statements.

                                       41
<PAGE>
 
                     EDISON MISSION ENERGY AND SUBSIDIARIES
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
                                 (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                               Years Ended December 31,
                                                         --------------------------------------
                                                            1997          1996          1995
                                                         -----------   ----------   -----------
<S>                                                    <C>            <C>          <C>
CASH FLOWS FROM OPERATING ACTIVITIES
   Net income                                            $  115,026    $  92,065    $    64,008
   Adjustments to reconcile net income
    to net cash provided by operating activities:
     Equity in income from energy projects                 (151,306)    (128,823)      (125,880)
     Equity in income from oil and gas                      (38,079)     (25,090)        (9,939)
     Distributions from energy projects                     133,643      125,717        158,226
     Dividends from oil and gas                              47,849       50,576         19,500
     Depreciation and amortization                          102,794       89,853         45,589
     Deferred taxes and tax credits                          (7,994)       3,378         (4,559)
     Gain on sale of assets                                 (26,642)     (19,986)        (3,144)
     Extraordinary loss on early extinguishment 
       of debt, net of tax                                   13,126           --             --
   Decrease (increase) in accounts receivable               (20,259)      31,356         (9,662)
   Decrease in prepaid expenses and other                     1,752        4,193            190
   Increase in interest payable                               7,857       18,635          3,293
   Increase (decrease) in accounts                           66,031       10,869        (10,692)
    payable and accrued liabilities
   Other, net                                                15,679       41,723         22,920
                                                         ----------    ---------    -----------
     Net cash provided by operating activities              259,477      294,466        149,850
                                                         ----------    ---------    -----------
 
CASH FLOWS FROM FINANCING ACTIVITIES
   Borrowing on long-term obligations                     1,140,588      188,482        770,320
   Payments on long-term obligations                       (882,446)    (871,734)       (67,643)
   Issuance of Guaranteed Secured Bonds                          --      603,840             --
   Issuance of debt securities                                   --      414,275             --
   Issuance of preferred securities                              --           --         62,500
   Cash dividends to parent                                (197,000)    (150,000)            --
   Capital contribution from parent                              --           --        350,000
                                                         ----------    ---------    -----------
     Net cash provided by financing                          61,142      184,863      1,115,177
      activities                                         ----------    ---------    -----------
 
CASH FLOWS FROM INVESTING ACTIVITIES
   Investments in energy projects                           (62,034)     (78,575)       (98,403)
   Loans to energy projects                                 (63,406)    (106,443)      (243,894)
   Payments of common stock of acquired companies           (63,983)     (34,640)    (1,042,591)
   Capital expenditures                                     (87,706)    (119,407)      (192,808)
   Proceeds from loan repayments                            160,797       32,067        375,330
   Proceeds from sale of assets                              71,166       70,000         12,457
   Other, net                                               (51,965)      (9,321)        (1,358)
                                                         ----------    ---------    -----------
     Net cash used in investing                             (97,131)    (246,319)    (1,191,267)
      activities                                         ----------    ---------    -----------
 
Effect of exchange rate changes on cash                     (21,239)      13,084           (365)
                                                         ----------    ---------    -----------
Net increase in cash and cash equivalents                   202,249      246,094         73,395
Cash and cash equivalents at beginning        
 of period                                                  383,634      137,540         64,145 
                                                         ----------    ---------    -----------
Cash and cash equivalents at end of period               $  585,883    $ 383,634    $   137,540
                                                         ==========    =========    ===========
</TABLE>

The accompanying notes are an integral part of these consolidated financial
statements.

                                       42
<PAGE>
 
                    EDISON MISSION ENERGY AND SUBSIDIARIES
                NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
                             (DOLLARS IN MILLIONS)


NOTE 1.  ORGANIZATION
- ---------------------

   Edison Mission Energy (EME) is a wholly owned subsidiary of The Mission Group
(TMG), a wholly owned, non-utility subsidiary of Edison International, the
parent holding company of Southern California Edison Company (Edison).  Through
its subsidiaries, EME is engaged in the business of developing, acquiring,
owning and operating electric power generation facilities worldwide.


NOTE 2.  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
- ---------------------------------------------------

Consolidations

   The consolidated financial statements include EME and its majority owned
subsidiaries, partnerships and a special purpose corporation.  All significant
intercompany transactions have been eliminated.  Certain prior year
reclassifications have been made to conform to the current year financial
statement presentation.

Management's Use of Estimates

   The preparation of financial statements in conformity with generally accepted
accounting principles requires management to make estimates and assumptions that
affect the reported amounts of assets and liabilities and disclosure of
contingent assets and liabilities at the date of the financial statements and
the reported amounts of revenues and expenses during the reported period.
Actual results could differ from those estimates.

Investments

   Cash equivalents include time deposits and other investments totaling $218.9
million at December 31, 1997, with maturities of three months or less.  All
investments are classified as available-for-sale.

   Investments in energy projects and oil and gas that are 50% or less owned are
accounted for by the equity method.  The majority of energy projects and all
investments in oil and gas are accounted for under the equity method at December
31, 1997.

Property, Plant and Equipment

   Property, plant and equipment, including leasehold improvements and
construction in progress, are capitalized at cost and are principally comprised
of five energy entities' plants and related facilities.  Depreciation and
amortization are computed by using the straight-line method over the useful life
of the property, plant and equipment and over the lease term for leasehold
improvements.

Useful lives for property, plant and equipment are as follows:

                                       43
<PAGE>
 
      Furniture and office equipment    3 - 10 years
      Building, plant and equipment    25 - 50 years
      Civil works                      50 - 80 years
      Capitalized leased equipment     10 - 30 years
      Leasehold improvements           Life of lease

Goodwill

   Goodwill represents the cost incurred in connection with the purchase of
First Hydro Company (First Hydro) in excess of the fair value of the net assets
acquired in December 1995.  This amount is being amortized over 40 years on a
straight-line basis.  Accumulated amortization was $17.2 million and $9.3
million at December 31, 1997 and 1996, respectively.

Impairment of Investments and Long-Lived Assets

   EME periodically evaluates the potential impairment of its investments in
projects and other long-lived assets (including goodwill) based on a review of
estimated future cash flows expected to be generated.  If the carrying amount of
the investment or asset exceeds the amount of the expected future cash flows, an
impairment loss is recognized accordingly.  Effective January 1, 1996, EME
adopted Statement of Financial Accounting Standards (SFAS) No. 121 "Accounting
for the Impairment of Long-Lived Assets and for Long-Lived Assets to be Disposed
Of."  This statement requires, among other things, that an impairment loss shall
only be recognized when the carrying amount of a long-lived asset exceeds the
expected future cash flows (undiscounted and without interest charges) and that,
when appropriate, the amount of loss to be recognized shall be measured as the
amount by which the carrying value exceeds the fair value of the asset.  The
adoption of this statement did not have a material adverse effect on the
consolidated financial position or results of operations of EME.

Capitalized Interest

   Interest incurred on funds borrowed by EME to finance project construction is
capitalized.  Capitalization of interest is discontinued when the projects are
completed and deemed operational. Such capitalized interest is included in
investment in energy projects and property, plant and equipment.

   Capitalized interest is amortized over the depreciation period of the major
plant and facilities for the respective project.
<TABLE>
<CAPTION>
 
                                             Years Ended December 31,
                                             ------------------------
                                             1997      1996      1995
                                            ------    ------    ------ 
<S>                                         <C>       <C>       <C>
Interest incurred                           $222.8    $215.5    $144.2
Interest capitalized                         (12.5)    (64.4)    (61.1)
                                            ------    ------    ------
                                            $210.3    $151.1    $ 83.1
                                            ======    ======    ======
</TABLE>
Income Taxes

   EME is included in the consolidated federal income tax and combined state
franchise tax returns of Edison International.  EME calculates its income tax
provision on a separate company basis under a tax sharing arrangement with TMG,
which in turn has an agreement with Edison International.  Tax benefits

                                       44
<PAGE>
 
generated by EME and used in the Edison International consolidated tax return
are recognized by EME without regard to separate company limitations.

   EME accounts for income taxes using the asset-and-liability method, wherein
deferred tax assets and liabilities are recognized for future tax consequences
of temporary differences between the carrying amounts and the tax bases of
assets and liabilities using enacted rates.  Investment and energy tax credits
are deferred and amortized over the term of the power-purchase agreement of the
respective project.  Income tax accounting policies are discussed further in
Note 8.

Project Development Costs

   EME capitalizes only the direct costs incurred in developing new projects.
These costs consist of professional fees, salaries, permits, bids and other
directly related development costs incurred by EME before a partnership or joint
venture is formed to develop the project.  The capitalized costs are amortized
over the life of operational projects or charged to expense if management
determines the costs to be unrecoverable.

Deferred Financing Costs

   Bank, legal and other direct costs incurred in connection with obtaining
financing are deferred and amortized as interest expense on a basis which
approximates the effective interest rate method over the term of the related
debt.  Accumulated amortization amounted to $1.7 million in 1997 and $6.9
million in 1996.

Deferred Revenue

   Certain revenues on power sales contracts are deferred and amortized to
income utilizing the unit-of-production method over the term of the contracts.

Financial Instruments

   EME enters into interest rate swap, cap and collar agreements to manage its
interest rate exposure.  The related net interest rate differentials to be paid
or received are recorded as adjustments to interest expense.  In addition, EME
enters into electricity rate swap agreements to manage its exposure to the U.K.
and Australia market (pool) price volatilities.  The related price differentials
to be paid or received are currently recorded as adjustments to electric
revenues or fuel expenses.

Translation of Foreign Financial Statements

   Assets and liabilities of most foreign operations are translated at end of
period rates of exchange and the income statements are translated at the average
rates of exchange for the year.  Gains or losses resulting from foreign currency
transactions are normally included in other income in the consolidated
statements of income.  Foreign currency transaction gains and (losses) amounted
to $(2.9) million, $0.6 million and $(0.4) million, for 1997, 1996 and 1995,
respectively.  Gains or losses from translation of foreign currency financial
statements are included in shareholder's equity.

                                       45
<PAGE>
 
Stock-based Compensation

   EME measures compensation expense relative to stock-based compensation by the
intrinsic-value method.

NOTE 3.  ACQUISITIONS
- ---------------------

   In 1992, a subsidiary of EME (together with other wholly owned affiliates of
EME) acquired 51% of the 1,000-MW Loy Yang B Power Station (Loy Yang B) from the
State Government of Victoria (State).  In May 1997, a subsidiary of EME acquired
the State's 49% interest in Loy Yang B.  In connection with the 1992
acquisition, the State Electricity Commission of Victoria (SECV) entered into a
30-year power purchase agreement with EME to purchase its share of the plant
output.  Loy Yang B's principal assets are two 500-MW units fired by brown coal
located near Melbourne, Australia.

   Consideration for the State's 49% interest consisted of (1) a cash payment of
approximately $64 million (84 million Australian dollars), (2) termination of
the existing power purchase agreement and other related agreements and (3)
entering into a new series of power sales-related contracts with the State
resulting in a total transaction value of approximately $686 million (900
million Australian dollars).

   In December 1995, an indirect subsidiary of EME purchased all of the
outstanding shares of First Hydro for approximately $1 billion (653 million
pounds sterling).  First Hydro's principal assets are two pumped-storage
electric power stations located in North Wales at Dinorwig and Ffestiniog, which
have a combined capacity of 2,088 MW.

   This acquisition was funded through a combination of (i) a $621 million (400
million pounds sterling) credit facility with a bank (see Note 6) and (ii) a
$455 million (295.3 million pounds sterling) equity investment funded from a
combination of a $350 million capital contribution from Edison International and
from EME's working capital and credit lines.

   Each of the acquisitions has been accounted for utilizing the purchase
method.  The purchase price was allocated to the assets acquired and liabilities
assumed based on their respective fair market values with the excess being
allocated to goodwill.  The excess of the purchase price over the carrying value
of the net assets acquired relating to the Loy Yang B acquisition was allocated
to property, plant and equipment.  The consolidated statement of income for 1995
includes operating results of First Hydro beginning in December 1995 and the
consolidated statement of income for 1997 reflects the operations under the new
contracts and the elimination of the minority interest of Loy Yang B beginning
on May 9, 1997.

   The following unaudited pro forma data summarizes the consolidated results of
operations for the periods indicated as if the acquisition of First Hydro had
occurred at the beginning of 1995 and the acquisition of the 49% interest in Loy
Yang B had occurred at the beginning of 1996 and 1997. The pro forma data gives
effect to certain adjustments including electric revenues, fuel expense,
depreciation and amortization, interest expense and related income tax
adjustments.  These results have been prepared for comparative purposes only and
do not purport to be indicative of what would have occurred had the acquisitions
been made at the beginning of 1997, 1996 or 1995, or of the results which may
occur in the future.

                                       46
<PAGE>
 
<TABLE>
<CAPTION>
                                                    (Unaudited)
                                              Years Ended December 31,
                                              ------------------------
 
                                          1997           1996           1995
                                          ----           ----           ----
<S>                                    <C>            <C>            <C> 
Operating revenues                      $939.9         $731.2         $690.4
Income before extraordinary loss         143.9           88.4           80.8
Net income                               130.8           88.4           80.8
</TABLE>

   The table below summarizes additional stock acquisitions by EME or its wholly
owned subsidiaries during 1997, 1996 and 1995.
<TABLE>
<CAPTION>
                                                                                            Percentage    Purchase
Date                  Acquired By                      Acquisition                            Acquired      Price
- ----                  -----------                      -----------                          ----------    --------
<S>                  <C>                             <C>                                    <C>        <C>        
Energy Projects
January 31, 1996      MEC Indonesia B.V.               P.T. Paiton Energy Company                7.5%      $10.2
January 23, 1996      MEC International B.V.           Iberian Hy-Power Amsterdam B.V.          66.0%       19.5
August 8, 1995        MEC Indo Coal B.V.               P.T. Adaro Indonesia                     10.0%       19.0
 
Oil and Gas
August 1, 1996        Edison Mission Energy Oil        Four Star Oil & Gas Company               4.4%        4.9
                       & Gas (EMEO&G)                  (Four Star)
January 1, 1995       EMEO&G                           Four Star                                 6.0%        8.8
</TABLE>

NOTE 4.  INVESTMENTS
- --------------------

Investments in Energy Projects

   Investments in energy projects, generally 50% or less owned partnerships and
corporations, accounted for by the equity method are as follows:
<TABLE>
<CAPTION>
 
                                              December 31,
                                              ------------
                                              1997     1996
                                              ----     ----
<S>                                        <C>       <C>
Domestic energy projects:
   Equity investment                         $411.5   $419.6
   Notes receivable                           145.3    202.6
                                             ------   ------
     Subtotal                                 556.8    622.2

International energy projects:
   Equity investment and advances             295.9    172.4
                                             ------   ------
     Total                                   $852.7   $794.6
                                             ======   ======
</TABLE>

   EME's subsidiaries have provided loans or advances related to certain
projects.  One loan totaled $96.2 million and bears interest at a 10% rate.
Another loan amounting to $26.3 million, comprising promissory notes bearing
interest at 5% payable semiannually, is due in April 2008.  Loans to three other
domestic projects amounted to $22.8 million at December 31, 1997, and bear
interest at variable rates (8.5% to 12.5%).

                                       47
<PAGE>
 
   The following table presents summarized financial information of the
investments in energy projects accounted for by the equity method:
<TABLE>
<CAPTION>
 
                                        Years Ended December 31,
                                    -------------------------------
                                     1997        1996        1995
                                   --------    --------    --------
<S>                                <C>         <C>         <C>
Revenue                            $1,593.4    $1,383.3    $1,128.9
Expenses                            1,294.7     1,083.1       862.4
                                   --------    --------    --------
   Net income                      $  298.7    $  300.2    $  266.5
                                   ========    ========    ========
<CAPTION>  
                                                      December 31,
                                                  -------------------
                                                    1997       1996
                                                  --------   --------
<S>                                               <C>        <C>  
Current assets                                    $  507.7   $  480.0
Noncurrent assets                                  4,523.7    3,653.9
                                                  --------   --------
   Total assets                                   $5,031.4   $4,133.9
                                                  ========   ========
 
Current liabilities                               $  750.9   $  614.0
Noncurrent liabilities                             2,986.2    2,341.7
Equity                                             1,294.3    1,178.2
                                                  --------   --------
   Total liabilities and equity                   $5,031.4   $4,133.9
                                                  ========   ========
</TABLE>
   The majority of noncurrent liabilities are comprised of project financing
arrangements that are non-recourse to EME.

   The following table presents, as of December 31, 1997, the energy projects
accounted for by the equity method that represent at least five percent (5%) of
EME's income before tax or in which EME has an investment balance greater than
$50 million.

<TABLE>
<CAPTION>
 
Energy Project            Location                Investment   Operating Status
- --------------            --------                ----------   ----------------
<S>                       <C>                     <C>          <C>
Paiton                    East Java, Indonesia      $230.1     Coal-fired facility under construction
Watson                    Carson, CA                 121.4     Operating cogeneration facility
Brooklyn Navy Yard        Brooklyn, NY                98.5     Operating cogeneration facility
Sycamore                  Bakersfield, CA             69.2     Operating cogeneration facility
Kern River                Bakersfield, CA             51.3     Operating cogeneration facility
Midway-Sunset             Fellows, CA                 40.8     Operating cogeneration facility
</TABLE>

Investments in Oil and Gas

   At December 31, 1997, EME had one 46.85% owned and one 50% owned investments
in oil and gas.  These investments are accounted for utilizing the equity
method.  The difference between the carrying value of one oil and gas investment
and the underlying equity in the net assets amounted to $42.9 million at
December 31, 1997.  The difference is being amortized on a unit of production
basis 

                                       48
<PAGE>
 
over the life of the reserves.  The following table presents summarized
financial information of the investments in oil and gas:
<TABLE>
<CAPTION>
 
                                                                 Years Ended December 31,
                                                             --------------------------------
                                                              1997            1996      1995
                                                              ----            ----      ----
<S>                                                          <C>             <C>       <C>
Operating revenues                                           $304.7          $313.7    $230.5
Operating expenses                                            197.4           222.3     187.5
                                                             ------          ------    ------
Operating income                                              107.3            91.4      43.0
Provision for income taxes                                     18.5            17.2       2.9
                                                             ------          ------    ------
Net income (before non-operating items)                        88.8            74.2      40.1
Non-operating expense, net                                    (12.8)          (12.0)    (12.5)
                                                             ------          ------    ------
   Net income                                                $ 76.0          $ 62.2    $ 27.6
                                                             ======          ======    ======

                                                                               December 31,
                                                                               ------------
                                                                              1997      1996
                                                                             ------    ------
Current assets                                                               $ 94.3    $109.1
Noncurrent assets                                                             417.6     526.8
                                                                             ------    ------
   Total assets                                                              $511.9    $635.9
                                                                             ======    ======
 
Current liabilities                                                          $ 49.5    $ 46.2
Noncurrent liabilities                                                        309.4     336.2
Deferred income taxes and other liabilities                                    64.5      59.0
Equity                                                                         88.5     194.5
                                                                             ------    ------
   Total liabilities and equity                                              $511.9    $635.9
                                                                             ======    ======
</TABLE>

   The undistributed earnings of investments accounted for by the equity method
were $150.1 million in 1997 and $138.9 million in 1996.


Long-Term Receivables

   Long-term receivables include notes receivable from EME's former partner in
the Carbon II power plant.  In December 1997, EME's former partner made a
prepayment of $65 million reducing notes receivable to $21.2 million at December
31, 1997.  These notes are secured by a surety bond.  Interest on these notes is
payable quarterly at LIBOR plus 2% (7.8% at December 31, 1997), with the
remaining principal due in November 1999.

                                       49
<PAGE>
 
NOTE 5.  PROPERTY, PLANT AND EQUIPMENT
- --------------------------------------

   Property, plant and equipment consist of the following:
<TABLE>
<CAPTION>
 
                                                   December 31,
                                               --------------------
                                                 1997        1996
                                               --------    --------
<S>                                            <C>         <C>

Buildings, plant and equipment                 $1,857.8    $2,198.9
Civil works                                     1,002.2       996.0
Construction in progress                           83.8         0.6
Capitalized leased equipment                      198.8       205.5
                                               --------    --------
                                                3,142.6     3,401.0
Less accumulated depreciation and              
 amortization                                     201.6       152.5
                                               --------    --------
                                               $2,941.0    $3,248.5
                                               ========    ========
</TABLE>

NOTE 6.  FINANCIAL INSTRUMENTS
- ------------------------------

Long-Term Obligations

   Long-term obligations include both corporate debt and non-recourse project
debt, whereby lenders rely on specific project assets to repay such obligations.
Long-term obligations consist of the following:
<TABLE>
<CAPTION>
 
                                                  December 31,
                                           -------------------------
                                               1997          1996
                                           -------------   ---------
<S>                                        <C>             <C>
EME (parent only):
   Senior Notes, net:
     due 1999 (7.75%)                          $   99.8    $   99.7
     due 2002 (8.125%)                             99.3        99.1
 
Edison Mission Energy Funding Corp.:
   Series A Notes, net
     due 1997-2003 (6.77%)                        231.5       258.4
 
   Series B Bonds, net
     due 2004-2008 (7.33%)                        188.7       188.7
 
First Hydro Finance Plc (First Hydro
 Finance):
   400 million pounds sterling
    Guaranteed Secured Bonds
      due 2021 (9%)                               657.1       684.9
 
Iberian Hy-Power project:
   Project credit facilities
     due 2003 (MIBOR + 1.5 to 2%)
     (7.836% to 8.336% at 12/31/96)                  --        85.7

</TABLE> 
                                       50
<PAGE>

<TABLE> 
<S>                                                          <C>                  <C>       
   Term Loan                                                                                
     due 2012 (MIBOR + 0.75%)                                                               
     (5.594% at 12/31/97)                                      78.1                   --    
                                                                                            
   Project Credit Facility                                                                  
     due 2003 (9.408%)                                         26.5                   --    
                                                                                            
Loy Yang B project:                                                                         
   Latrobe Project Facilities Agreement                                                     
     due 2008 (BER + 1.75 to 1.95%)                                                         
     (7.737% to 7.937% at 12/31/96)                              --                744.6    
                                                                                            
   Energy Capital Partnership Credit Agreement                                                                               
     due 2012-2017 (BBR + 0.3 to 1.0%)                                                      
     (5.398% to 6.098% at 12/31/97)                           823.6                   --    
                                                                                            
Roosecote project:                                                                          
   Capital lease obligation (see Note 12)                      68.2                 90.3    
                                                                                            
   Term Loan and Guarantee Facility                                                         
     due 2005 (sterling LIBOR + 0.6%)                                                       
     (8.288% at 12/31/97)                                      83.1                 58.0    
                                                                                            
Kwinana project:                                                                            
   Kwinana Bank Debt                                                                        
     due 2012 (BER + 1.2%)                                                                  
     (6.265% at 12/31/97)                                      67.2                104.2    
                                                                                            
Doga project:                                                                               
   Doga Bank Debt                                                                           
     due 2010 (LIBOR + 3.08%)                                                               
     (8.889% at 12/31/97)                                      59.3                   --    
                                                                                            
Other long-term obligations                                   125.1                 87.3    
                                                           --------             --------    
Subtotal                                                    2,607.5              2,500.9    
Current maturities of long-term                               (75.4)               (81.0)   
 obligations                                               --------             --------    
   Total                                                   $2,532.1             $2,419.9    
                                                           ========             ========     
</TABLE>

   At December 31, 1997, EME had available $388.6 million of borrowing capacity
and approximately $111.4 million in letters of credit issued under a $500
million revolving credit facility that expires in 2001.

   On December 20, 1996, Edison Mission Energy Funding Corp., 99% owned by Broad
Street Contract Services, Inc. and 1% owned by EME, completed a sale of $450
million of senior notes and bonds to institutional investors pursuant to the
Rule 144A exemption under the U.S. Securities Act of 1933 for non-public sales.
The senior notes and bonds are secured by the pledge of (i) notes issued by four
EME subsidiaries that own interests in four California cogeneration projects,
(ii) 99% of the capital 

                                       51
<PAGE>
 
stock of Edison Mission Energy Funding Corp. and (iii) a guarantee issued by the
four EME subsidiaries. The financing structure was designed to pool and cross-
collateralize available cash flow to the four EME subsidiaries from the four
projects thus providing for repayment of the senior notes and bonds with
available cash flow from the four projects. The obligations of the four EME
subsidiaries are non-recourse to EME.

   The $450 million of securities issued by Edison Mission Energy Funding Corp.
consist of $260 million of Series A Notes and $190 million of Series B Bonds
which mature in September 2003 and September 2008, respectively.  The Series A
Notes and Series B Bonds bear an interest rate of 6.77% and 7.33%, respectively.
The principal and interest payments under the notes issued by the four EME
subsidiaries are identical in terms to the Series A Notes and Series B Bonds.
The net proceeds from the sale of securities were used by EME to repay
borrowings under its $500 million revolving credit facility, retire EME's 200
million Australian dollar credit facility, defease other project debt and for
other general corporate purposes.

   In January 1996, First Hydro Finance issued 400 million pounds sterling of 9%
Guaranteed Secured Bonds (Bonds) at par due on July 31, 2021.  First Hydro
Finance will commence funding a redemption reserve for principal repayment
beginning in 2017 with interest payments due on a semi-annual basis beginning
July 1996.  The Bonds are secured by the two pumped-storage electric power
stations located in North Wales.  The net proceeds of $604 million (396 million
pounds sterling) received, along with other funds held by First Hydro Finance,
were used to repay the borrowings under the 400 million pounds sterling credit
facility entered into by First Hydro Finance in December 1995 in connection with
the First Hydro acquisition.  EME has two letters of credit under its corporate
credit facility in the amount of $29.6 million (18 million pounds sterling) to
meet a requirement for six months of interest in a bond interest reserve account
and $19.7 million (12 million pounds sterling) revenue support letter of credit
due to expire in 1998.

   In May 1997, EME closed financing of $964 million (1.265 billion Australian
dollars) in connection with the acquisition of the remaining 49% interest, the
proceeds received were used to repay Loy Yang B's existing debt facilities of
$713 million (935.5 million Australian dollars) with the balance used to finance
the Loy Yang B 49% acquisition and to return funds to various affiliates of EME.
The financing consists of (1) a $373 million (490 million Australian dollars)
15-year interest only term facility, (2) a $583 million (765 million Australian
dollars) 20-year amortizing term facility with principal and interest payments
scheduled quarterly commencing September 30, 1998 and (3) an $8 million (10
million Australian dollars) working capital facility with a term equal to that
of the 20-year amortizing term facility.  The financing was structured on a non-
recourse basis.  Lenders look solely to the operating cash proceeds of Loy Yang
B to repay the debt and have taken a security interest in the Loy Yang B project
assets.  The early repayment of Loy Yang B's existing debt facilities of $713
million resulted in an extraordinary loss of $13.1 million (net of income tax
benefit of $8.6 million) attributable to the write-off of unamortized debt issue
costs.

   Annual maturities on long-term debt at December 31, 1997, for the next five
years, excluding capital leases (see Note 12) are summarized as follows: 1998 -
$54.9 million; 1999 - $183.2 million; 2000 - $82.2 million; 2001 - $81.3
million; 2002 - $189.7 million.

   Certain cash balances are restricted from being used primarily to pay or
dividend to EME amounts required for debt payments, letter of credit expenses
and permitted project costs.  The total restricted cash was $59.5 million at
December 31, 1997 and $17.8 million at December 31, 1996.

                                       52
<PAGE>
 
   Debt service reserves classified in Other Assets (including reserves for
interest on annual lease payments) were $44.7 million at December 31, 1997 and
$13.2 million at December 31, 1996.

   Each of EME's direct or indirect subsidiaries is organized as a legal entity
separate and apart from EME and its other subsidiaries.  Any asset of any such
subsidiary may not be available to satisfy the obligations of EME or any of its
other such subsidiaries; provided, however, that unrestricted cash or other
assets which are available for distribution may, subject to applicable law and
the terms of financing arrangements of such parties, be advanced, loaned, paid
as dividends or otherwise distributed or contributed to EME or affiliates
thereof.

Other Financial Instruments

   Projects in the U.K. and a project in Australia sell their electrical energy
and capacity through a centralized electricity pool, which establishes a half-
hourly clearing price (also referred to as the "pool price") for electrical
energy.  The pool price is extremely volatile and in the U.K. can vary by as
much as a factor of 10 or more over the course of a few hours, due to the large
differentials in demand according to the time of day.  First Hydro mitigates a
significant portion of the market risk of the pool by entering into contracts
for differences (electricity rate swap agreements), related to either the
selling or purchasing price of power, whereby a contract specifies a price at
which the electricity will be traded, and the parties to the agreement make
payments, calculated based on the difference between the price in the contract
and the pool price for the element of power under contract.  These contracts can
be sold in two structures: one-way contracts, where a specified monthly amount
is received in advance and difference payments are made when the pool price is
above the price specified in the contract, and two-way contracts, where the
counterparty pays First Hydro when the pool price is below that in the contract
instead of a specified monthly amount.  These contracts act as a means of
stabilizing production revenues or purchasing costs by removing an element of
First Hydro's net exposure to pool price volatility.  The Roosecote project has
avoided the pool price volatility by entering into a long-term power sales
contract that provides for contract pricing.

   Loy Yang B has entered into a number of financial hedges to mitigate exposure
to price volatility of the electricity traded into the pool.  From May 8, 1997
to December 31, 2000, approximately 53% to 64% of the plant output sold is
hedged under "Vesting Contracts" with the remainder of the plant capacity hedged
under the "State Hedge" described below.  Vesting Contracts were put into place
by the State, between each generator and each distributor, prior to the
privatization of electric power distributors in order to provide more
predictable pricing for those electricity customers that were unable to choose
their electricity retailer.  Vesting Contracts set base strike prices at which
the electricity will be traded, and the parties to the agreement make payments,
calculated based on the difference between the price in the contract and the
half-hourly pool clearing price for the element of power under contract.  These
contracts can be sold as one-way or two-way contracts which are structured
similar to the electricity rate swap agreements described above.  These
contracts are accounted for as electricity rate swap agreements.  The State
Hedge is a long-term contractual arrangement based upon a fixed price commencing
May 8, 1997 and terminating October 31, 2016. The State guarantees SECV's
obligations under the State Hedge.

   EME's risk management policy allows for the use of these contracts and other
derivative financial instruments to limit financial exposure on its investments
and to manage exposure to fluctuations in interest rates, foreign exchange rates
and energy prices but prohibits the use of these instruments for speculative
investment purposes. EME does not hold or issue financial instruments for
trading purposes.

                                       53
<PAGE>
 
   EME had the following derivative financial instruments at December 31, 1997
and 1996, except where noted:

<TABLE>
<CAPTION>


Category                  Contract Amount/Terms          Purpose
- --------                  ---------------------          -------

<S>                       <C>                            <C>  
INTEREST RATE SWAPS
EME (parent only):          $200 million            Convert fixed-rate
                            expiring in 1999        debt of 7.75% and
                            ($100 million) and      8.125% to a floating
                            2002 ($100 million)     rate, such floating
                                                    rate capped at 9.0%

                            $45 million             Convert fixed-rate
                            expiring in 1999,       debt of 9.875% to a
                            corresponding           floating rate
                            preferred
                            securities due 2024


Iberian Hy-Power project:   10.9 billion            Change floating-rate
                            Spanish pesetas         debt to fixed rates
                            (12/31/96) (U.S.        ranging from 8.4% to
                            $84 million)            11.38%
                            expired in November
                            1997

Roosecote project:          45 million pounds       Change floating-rate
                            sterling (12/31/96)     debt to a fixed rate
                            (U.S. $77 million)      of 12.4%
                            expired in July 1997

Kwinana project:            40.8 million            Change floating-rate
                            Australian dollars      debt to a fixed rate
                            (12/31/97) (U.S.        of 10.98%
                            $27 million); 41.9
                            million Australian
                            dollars (12/31/96)
                            (U.S. $33 million);
                            expiring in 2007

Loy Yang B project:         1.2 billion             Change floating-rate
                            Australian dollars      debt to fixed rates
                            (U.S. $781 million)     ranging from 7.51% to
                            expiring 2002-2007      7.93%

INTEREST RATE COLLAR
Iberian Hy-Power project:   11.7 billion            Change interest rate
                            Spanish pesetas         exposure to float
                            (U.S. $77 million)      within range from 4.5%
                            expiring in 1999        minimum to 7.5% maximum

ELECTRICITY RATE SWAPS
First Hydro project:        Approximately 1,685     Change the variable
                            MW related to           market electricity
                            winter months           sales rates to fixed
                            (October through        rates
                            March) and 759 MW
                            related to summer
                            months (April
                            through September)
                            of electrical
                            generation under
                            selling pricing
                            contracts
                            (12/31/97); 1,735
                            MW related to
                            winter months and
                            1,185 MW related to
                            summer months
                            (12/31/96) expiring
                            at various dates
                            through 2000

</TABLE> 
                                       54
<PAGE>
 
                                Approximately 410       Change the variable
                                MW related to           market electricity 
                                winter months and       rates to fixed rates
                                200 MW related to
                                summer months of
                                electricity under
                                purchasing pricing
                                contracts
                                (12/31/97); 416 MW
                                related to both
                                winter and summer
                                months (12/31/96)
                                expiring at various
                                dates through 1999
 
Loy Yang B project:             Approximately 920       Change the variable
                                MW of electrical        market electricity
                                generation under        sales rates to fixed
                                selling pricing         rates
                                contracts
                                (12/31/97) expiring
                                at various dates
                                through 2016
 
Fair values of financial instruments were:

<TABLE> 
<CAPTION> 
 
                                                   December 31,
                                  --------------------------------------------
                                         1997                     1996
                                  ------------------      --------------------
                                  Carrying     Fair       Carrying       Fair
Instruments:                       Amount     Value        Amount       Value
                                   ------     -----        ------       -----
<S>                              <C>        <C>           <C>          <C> 
Long-term receivables            $   26.0   $   27.6      $   91.6     $   99.9
 
Electricity rate swap             
 agreements                            --       77.1            --         26.8
 
Long-term obligations             2,532.1    2,715.6       2,419.9      2,434.4
 
Interest rate swap/collar              
 agreements                            --      (68.1)           --        (17.6)
</TABLE>

   The fair values for long-term receivables, interest rate swap agreements, the
interest rate collar agreement and long-term obligations are based primarily on
quoted market prices.  The carrying amounts reported for cash equivalents
approximate fair value due to their short maturities.

   The fair value of the electricity rate swap agreements entered into by First
Hydro and Loy Yang B has been estimated by discounting the future cash flows on
the difference between the average aggregate contract price per MW and a
forecasted market price per MW, multiplied by the amount of MW sales remaining
under contract.

   In addition, Iberian Hy-Power has entered into a forward-starting interest
rate swap in order to fix the interest rate on a portion of the long-term debt
outstanding.  The swap period commences on December 15, 1999 and matures on
December 15, 2007.  The notional amount of the swap is based on an amortizing
loan profile.  The notional amount at December 15, 1999 is 10.8 billion Spanish
pesetas (U.S. $71 million).  As of December 31, 1997, the fair value of this
swap was a negative one million dollars which has been reflected in the table
above.

                                       55
<PAGE>
 
Credit Risk

   EME's financial instruments and power sales contracts involve elements of
credit risk.  Credit risk relates to the risk of loss that EME would incur as a
result of nonperformance by counterparties pursuant to the terms of their
contractual obligations.  The counterparties to financial instruments and
contracts consist of a number of major financial institutions and domestic and
foreign utilities. EME attempts to mitigate this risk by entering into contracts
with counterparties that have a strong capacity to meet their contractual
obligations and by monitoring the credit quality of these financial institutions
and utilities.  In addition, EME enters into contracts whereby the structure of
the contracts minimizes its credit exposure.  Accordingly, EME does not
anticipate any material impact to its financial position or results of
operations as a result of counterparty nonperformance.

   The electric power generated by EME's domestic operating projects that are
generally sold to a limited number of electric utilities pursuant to long-term
(typically, 15 to 30 year) power sales contracts (see Note 13) are expected to
result in consistent cash flows under a wide range of economic and operating
circumstances.  To accomplish this, EME structures its long-term contracts so
that fluctuations in fuel costs will produce similar fluctuations in electric
and/or steam revenues and by entering into long-term fuel supply and
transportation agreements.  In addition, EME has plants located in different
geographic areas in order to mitigate the effects of regional markets, economic
downturns or unusual weather conditions.


NOTE 7.  COMPANY-OBLIGATED MANDATORILY REDEEMABLE SECURITY OF PARTNERSHIP
- -------------------------------------------------------------------------
HOLDING SOLELY PARENT DEBENTURES
- --------------------------------

   During November 1994, Mission Capital, L.P., a limited partnership in which
EME is the sole general partner and a wholly owned subsidiary of EME is the
limited partner, issued 3.5 million of 9-7/8% Cumulative Monthly Income
Preferred Securities, Series A, at a price of $25 per security.  These
securities are redeemable at the option of Mission Capital, L.P., in whole or in
part, beginning November 1999 with mandatory redemption in 2024 at a redemption
price of $25 per security plus accrued and unpaid distributions.

   During August 1995, Mission Capital, L.P., issued 2.5 million of 8-1/2%
Cumulative Monthly Income Preferred Securities, Series B, at a price of $25 per
security.  These securities are redeemable at the option of Mission Capital,
L.P., in whole or in part, beginning August 2000 with mandatory redemption in
2025 at a redemption price of $25 per security plus accrued and unpaid
distributions.


NOTE 8.  INCOME TAXES
- ---------------------

Current and Deferred Taxes

   Income tax expense includes the current tax liability from operations and the
change in deferred income taxes during the year.  The components of the net
accumulated deferred income tax liability were:

                                       56
<PAGE>
 
<TABLE>
<CAPTION>
 
                                                                               December 31,
                                                                            -----------------
                                                                              1997      1996
                                                                            -------    ------
<S>                                                                        <C>        <C>
Deferred tax assets:
   Reserves and other items not currently deductible                         $ 92.0    $ 64.5
   Loss carryforwards                                                           8.9     129.9
   Deferred income                                                            191.6        --
   Dividends in excess of equity earnings                                      22.4      22.6
   Other                                                                       17.1      10.0
                                                                             ------    ------
     Total                                                                    332.0     227.0
                                                                             ------    ------
Deferred tax liabilities:
   Basis differences                                                          820.0     741.3
   Tax credits, net                                                            29.0      30.7
   Other                                                                        0.4       0.4
                                                                             ------    ------
     Total                                                                    849.4     772.4
                                                                             ------    ------
Deferred taxes and tax credits, net                                          $517.4    $545.4
                                                                             ======    ======

    Loss carryforwards, primarily Australian, total $45 million at December 31,
1997, with no expiration date.
    
    The components of income before income taxes are as follows:

<CAPTION> 
                                                               Years Ended December 31,
                                                             ---------------------------
                                                              1997       1996      1995       
                                                             ------     ------    ------      
<S>                                                         <C>        <C>       <C> 
U.S.                                                         $ 39.0     $ 40.6    $ 50.6      
Foreign                                                       146.5      133.5      44.4      
                                                             ------     ------    ------      
   Total                                                     $185.5     $174.1    $ 95.0      
                                                             ======     ======    ======      

 
The provision for income taxes is comprised of the following:

<CAPTION> 
                                                                Years Ended December 31,
                                                             --------------------------------
                                                              1997         1996         1995
                                                             ------       ------       ------
<S>                                                         <C>          <C>          <C> 
Current                                                                              
   Federal                                                   $ (2.4)      $ 33.1       $ 23.9
   State                                                      (10.2)         6.7          4.5
   Foreign                                                     78.3         38.8          7.2
                                                             ------       ------       ------
     Total current                                             65.7         78.6         35.6
                                                             ------       ------       ------
Deferred                                                                             
   Federal                                                     14.3        (17.9)       (13.0)
   State                                                        9.0          0.4         (2.4)
   Foreign                                                    (31.6)        20.9         10.8
                                                             ------       ------       ------
     Total deferred                                            (8.3)         3.4         (4.6)
                                                             ------       ------       ------
Provision for income taxes                                   $ 57.4       $ 82.0       $ 31.0
                                                             ======       ======       ======
</TABLE>

                                       57
<PAGE>
 
   The components of the deferred tax provision (credit), which arise from tax
credits and timing differences between financial and tax reporting, are
presented below:
<TABLE>
<CAPTION>
                                                             Years Ended December 31,
                                                            ---------------------------
                                                              1997      1996      1995
                                                            --------   -------   -------
<S>                                                        <C>        <C>       <C>
Basis differences                                           $ 102.6    $ 55.3    $ 47.1
Loss carryforwards                                            121.0     (41.2)    (23.4)
Deferred income                                              (197.9)       --        --
State tax deduction                                            (0.2)     (2.9)      2.1
Reserves and other items not currently deductible             (27.6)      8.7     (24.1)
Elimination of book income                                     (7.0)    (10.0)     (6.8)
Dividends in excess of equity earnings                          0.2      (9.2)     (0.5)
Other                                                           0.6       2.7       1.0
                                                            -------    ------    ------
   Total deferred provision (credit)                        $  (8.3)   $  3.4    $ (4.6)
                                                            =======    ======    ======
</TABLE> 

Variations from the 35% federal statutory rate are as follows:
<TABLE> 
<CAPTION> 
 
                                                             Years Ended December 31,
                                                            ---------------------------
                                                              1997      1996      1995
                                                            --------   -------   -------
<S>                                                        <C>        <C>       <C>
Expected provision for federal income taxes                 $  64.9    $ 60.9    $ 33.2
Increase (decrease) in the provision for taxes 
  resulting from:
   State tax - net of federal deduction                        (0.8)      4.4       1.4
   Dividends received deduction                                (8.2)     (7.9)     (4.0)
   Amortization of tax credits                                 (1.7)     (8.6)     (1.6)
   Production tax credits                                        --        --      (1.0)
   Taxes on foreign operations at                               2.0      17.3       2.5
    different rates
   Book and tax basis differences                               3.5      15.4        --
   Other                                                       (2.3)      0.5       0.5
                                                            -------    ------    ------
   Total provision for income taxes                         $  57.4    $ 82.0    $ 31.0
                                                            =======    ======    ======
Effective tax rate                                             30.9%     47.1%     32.6%
                                                            =======    ======    ======
</TABLE>

NOTE 9.  EMPLOYEE BENEFIT PLANS
- -------  ----------------------

   U.S. employees of EME are eligible for various benefit plans of Edison
International.  Certain EME Australian, U.K. and Spanish subsidiaries also
participate in their own respective defined benefit pension plans.

Pension Plans

   The noncontributory, defined benefit pension plans, administered by trustees,
cover employees who fulfill minimum service requirements.  Benefits are based on
years of credited service and average base salary.  Annual contributions meet
the minimum legal funding requirements and do not exceed the maximum deductible
for income taxes.  Prior service costs from pension plan amendments are funded

                                       58
<PAGE>
 
over 30 and 15 years for the U.S. plan and Australian plan, respectively. There
are no prior service costs included in the U.K. and Spanish plans.  Plan assets
are primarily U.S., U.K. and Australian common stock, corporate and government
bonds and short-term investments.

   In 1996, EME recorded special termination benefits in connection with its
special voluntary early retirement program.  The special termination benefit was
paid directly from the employer's assets and plan assets.
 
Funded status of pension plans:
<TABLE> 
<CAPTION> 
                                                                             December 31,
                                                        -------------------------------------------------------
                                                          1997         1996             1997             1996
                                                        --------     -------          --------         --------
                                                              U.S. Plan                    Non U.S. Plans
                                                        --------------------          -------------------------
<S>                                                    <C>           <C>              <C>       <C>      <C>
Actuarial present value of benefit obligations:
Vested benefits                                          $10.3        $ 7.4             $26.8             $23.3
Nonvested benefits                                         3.5          1.7               1.1               0.8
                                                         -----        -----             -----             -----
Accumulated benefit obligation                            13.8          9.1              27.9              24.1
Value of projected future compensation levels              6.7          5.6               2.2               2.0
                                                         -----        -----             -----             -----
Projected benefit obligation                             $20.5        $14.7             $30.1             $26.1
                                                         =====        =====             =====             =====
                                                                     
Fair value of plan assets                                $16.6        $ 4.9             $28.3             $24.1
                                                         =====        =====             =====             =====
                                                                     
Assets less than projected benefit obligations            (3.9)        (9.8)             (1.8)             (2.0)
Unrecognized net loss (gain)                              (0.8)         5.4               0.7              (0.2)
Unrecognized prior service cost                            0.5          0.6                --                --
Unrecognized net obligation                                1.4          1.5                --                --
                                                         -----        -----             -----             -----
Pension liability                                        $(2.8)       $(2.3)            $(1.1)            $(2.2)
                                                         =====        =====             =====             =====
                                                                     
Discount rate                                              7.0%        7.75%      5.0% - 6.75%       6.5% - 8.0%
Rate of increase in future compensation                    5.0%         5.5%      3.5% - 4.75%       4.5% - 5.5%
Expected long-term rate of return on plan assets           8.0%         8.0%      5.0% -  9.0%       8.5% - 9.0%
</TABLE> 

Components of pension expense were:
<TABLE> 
<CAPTION> 
                                                                  Years Ended December 31,
                                                -----------------------------------------------------------
                                                 1997    1996     1995              1997     1996     1995
                                                ------  ------   ------            ------   ------   ------
                                                       U.S. Plan                         Non U.S. Plans
                                                ------------------------           -------------------------
<S>                                            <C>       <C>      <C>              <C>      <C>      <C> 
Service cost for benefits earned                 $ 1.8    $ 2.0    $ 2.3            $ 3.5    $ 3.5    $ 0.5     
Interest cost on projected benefit                                                                              
 obligation                                        1.1      1.5      1.1              1.9      1.7      0.1     
Actual return on plan assets                      (1.1)    (1.7)    (0.8)            (3.4)    (1.5)    (0.2)    
Net amortization and deferral                      0.2      0.9      0.1             (0.6)    (2.4)     0.1     
                                                 -----    -----    -----            -----    -----    -----     
Pension expense                                    2.0      2.7      2.7              1.4      1.3      0.5     
Special termination benefits                        --      0.9       --               --       --       --     
                                                 -----    -----    -----            -----    -----    -----     
Net pension expense                              $ 2.0    $ 3.6    $ 2.7            $ 1.4    $ 1.3    $ 0.5     
                                                 =====    =====    =====            =====    =====    =====     
</TABLE>

                                       59
<PAGE>
 
   In 1995, First Hydro employees were included as part of The National Grid
Company plc (NGC) defined benefit pension plan (Electricity Supply Pension
Scheme), administered by a trustee, which provides pension and other related
benefits. Effective April 1, 1996, First Hydro employees were transferred into
the First Hydro Group of the Electricity Supply Pension Scheme. An actuarial
valuation for the U.K. plan, separate from NGC, was first completed for 1996
and, therefore, comparative amounts for 1995 were not included in the table
above. Pension expense totaled $0.1 million for December 1995.

Postretirement Benefits Other Than Pensions

   U.S. employees retiring at or after age 55 who have at least 10 years of
service, are eligible for postretirement health care, dental, life insurance and
other benefits.  Health care benefits are subject to deductibles, copayment
provisions and other limitations.

The components of postretirement benefits other than pension expense were:
<TABLE>
<CAPTION>
                                             Years Ended December 31,
                                          ------------------------------
                                           1997        1996        1995
                                          -----       ------      ------
<S>                                        <C>        <C>         <C>
Service costs for benefits earned          $ 1.2       $ 1.2       $ 1.2
Interest cost on benefit obligation          0.7         0.7         0.6
Amortization of transition obligation        0.1         0.2         0.2
                                           -----       -----       -----
Net expense                                  2.0         2.1         2.0
Special termination benefits                  --         0.5          --
                                           -----       -----       -----
Total expense                              $ 2.0       $ 2.6       $ 2.0
                                           =====       =====       =====
</TABLE> 

A reconciliation of the plan's funded status with the recorded liability is
presented below:
<TABLE> 
<CAPTION> 
                                                            December 31,
                                                          ---------------
                                                           1997     1996
                                                          ------   ------
<S>                                                      <C>      <C>   
Accumulated benefit obligation                            $11.7    $11.4
                                                          =====    =====
Fair value of plan assets                                 $  --    $  --
                                                          =====    ===== 
Accumulated benefit obligation in excess of               
 plan assets                                              $11.7    $11.4 
Unrecognized transition obligation                         (2.0)    (2.2)
Unrecognized net loss                                      (1.1)    (4.1)
                                                          -----    -----
Recorded liability                                        $ 8.6    $ 5.1
                                                          =====    =====
Discount rate                                               7.0%    7.75%
</TABLE>

   The assumed rate of future increases in the per capita cost of health care
benefits is 8.5% for 1998, gradually decreasing to 5.25% for 2004 and beyond.

Employee Stock Plans
- --------------------

   A 401(k) plan is maintained to supplement eligible U.S. employees' retirement
income.  The plan received EME contributions of $0.7 million in 1997, 1996 and
1995.

                                       60
<PAGE>
 
   In addition to the defined benefit plans described above, certain U.K.
subsidiaries of EME sponsor a defined contribution plan.  Annual contributions
are based on 8 to 8.6 percent of covered employees' salaries.  Contribution
expense for the subsidiaries totaled approximately $0.3 million in 1997 and $0.2
million in 1996 and 1995.

NOTE 10.  STOCK COMPENSATION PLANS
- ----------------------------------

   Under Edison International Officer's Long-Term Incentive Compensation Plan
(LTIP), shares of Edison International common stock were reserved for potential
issuance to key EME employees in various forms, including the exercise of stock
options.  Under these programs, there are currently outstanding to officers and
senior managers of EME, options on 320,590 shares of Edison International Common
Stock of which 61,300, 57,900 and 31,700 were granted in 1997, 1996 and 1995,
respectively.  Options on Edison International stock include a dividend
equivalent feature.

   Compensation expense recorded under the stock-compensation program was $0.5
million, $0.7 million and $0.3 million for 1997, 1996 and 1995, respectively.

   The weighted-average fair value of options granted during 1997, 1996 and 1995
was $7.62 per share option, $6.27 per share option and $6.92 per share option,
respectively.  The weighted-average remaining life of options outstanding as of
December 31, 1997, 1996 and 1995 was seven years.

   The fair value for each option granted during 1997, 1996 and 1995, reflecting
the basis for the pro forma disclosures, was determined on the date of grant
using the Black-Scholes option-pricing model.  The following assumptions were
used in determining fair value through the model:
<TABLE>
<CAPTION>
 
                               1997       1996       1995
                             --------   --------   --------
<S>                          <C>        <C>        <C> 
Expected life                7 years    7 years    8 years
Risk-free interest rate        6.5%       5.5%       7.9%
Expected volatility            17%        17%        17%
</TABLE>

   The recognition of dividend equivalents results in no dividends assumed for
purposes of fair-value determination.  Stock-based compensation expense under
the "fair-value" method of accounting prescribed by SFAS No. 123 "Stock-Based
Compensation" would have resulted in no material change to EME's reported net
income for 1997, 1996 and 1995, but is not necessarily indicative of future
income statement effects.


Phantom Stock Options

   EME, as a part of the LTIP, issued "phantom stock" option performance awards
to key employees commencing in 1994.  Each phantom stock option may be exercised
to realize any appreciation in the value of one hypothetical share of EME stock
over its exercise price. Exercise prices for EME phantom stock are escalated on
an annually-compounded basis over the grant price by 12%.  The value of the
phantom stock is recalculated annually as determined by a formula linked to the
value of its portfolio of investments less general and administrative costs. The
options have a 10-year term with one-third of the total award vesting in each of
the first three years of the award term.  Compensation expense recorded with
respect to phantom stock options was $70 million, $16.1 million and $0.8 million
in 1997, 1996 and 1995, respectively.

                                       61
<PAGE>
 
NOTE 11.  COMMITMENTS AND CONTINGENCIES
- ---------------------------------------

Firm Commitments to Contribute Project Equity

<TABLE> 
<CAPTION> 
 
Projects             Local Currency        U.S. Currency
- --------             --------------        -------------
<S>                  <C>                   <C> 
Paiton (i)                                      $136
ISAB (ii)       244 billion Italian Lira         138
Doga (iii)                                        21

</TABLE> 

(i)   Paiton is a 1,230-MW coal-fired power plant under construction in East
Java, Indonesia. A wholly owned subsidiary of EME owns a 40% interest. Equity
contributions are currently being made and will continue until commercial
operation, which is currently scheduled for the first half of 1999.

(ii)  ISAB is a 512-MW integrated gasification combined cycle power plant under
construction near Siracusa in Sicily, Italy. A wholly owned subsidiary of EME
owns a 49% interest. Equity will be contributed at commercial operation, which
is currently scheduled for late 1999.

(iii) Doga is a 180-MW gas-fired power plant under construction near Istanbul,
Turkey. A wholly owned subsidiary of the Company owns an 80% interest. Equity
contributions are currently being made and will continue until commercial
operation, which is currently scheduled for 1999.

   Firm commitments to contribute project equity could be accelerated due to
certain events of default as defined in the non-recourse project financing
facilities.  Management has no reason to believe that these events of default
will occur requiring acceleration of the firm commitments.

Contingent Obligations to Contribute Project Equity

<TABLE> 
<CAPTION> 
 
Projects                                        U.S. Currency
- --------                                        -------------
<S>                                             <C> 
Paiton (i)                                          $141
Doga (i)                                              19
All Other                                             21

</TABLE> 

(i)  Contingent obligations to contribute additional project equity to the
     project would be based on events principally related to capital cost
     overruns during the plant construction.

   Management has no reason to believe that these contingent obligations or any
other contingent obligations to contribute project equity will be required.

Other Commitments and Contingencies

   Certain of EME's subsidiaries entered into indemnification agreements whereby
the subsidiaries agreed to repay capacity payments to the projects' power
purchasers, in the event the projects unilaterally terminate their performance
or reduce their electric power producing capability during the term of the power
contract.  Obligations under these indemnification agreements as of December 31,
1997, if payment were required, would be $260 million.  Management has no reason
to believe that the projects 

                                       62
<PAGE>
 
will either terminate their performance or reduce their electric power producing
capability during the term of the power contracts.

     Brooklyn Navy Yard is a 286-MW gas-fired cogeneration power plant in
Brooklyn, New York. A wholly owned subsidiary of EME owns 50% of the project.
On December 17, 1997, the Brooklyn Navy Yard project partnership completed a
$407 million permanent, non-recourse financing for the project.  In February
1997, the construction contractor asserted general monetary claims under the
turnkey agreement against Brooklyn Navy Yard Cogeneration Partners, L.P. (BNY)
for damages in the amount of $136.8 million.  BNY has asserted general monetary
claims against the contractor.  In connection with the 1997 refinancing, EME
agreed to indemnify the partnership and its partner from all claims and costs
arising from or in connection with the contractor litigation, which indemnity
has been assigned to the lenders.  EME believes that the outcome of this
litigation will not have a material adverse effect on its consolidated financial
position or results of operations.

   EME's projected construction expenditures that will be funded utilizing non-
recourse project financing are $80 million at December 31, 1997.

Litigation

   EME is routinely involved in litigation arising in the normal course of
business.  While the results of such litigation cannot be predicted with
certainty, management, based on advice of counsel, does not believe that the
final outcome of any pending litigation will have a material adverse effect on
EME's financial position or results of operations.

Environmental Matters or Regulations

   EME is subject to environmental regulation by federal, state and local
authorities in the U.S. and foreign regulatory authorities with jurisdiction
over projects located outside the U.S. EME believes that it is in substantial
compliance with environmental regulatory requirements and that maintaining
compliance with current requirements will not materially affect its financial
position or results of operations.

   EME completed a review of some of its sites in 1995 and does not believe that
a material liability exists as of December 31, 1997.  The implementation of
Clean Air Act Amendments is expected to result in increased operating expenses;
however, these increased operating expenses are not expected to have a material
impact on EME's financial position or results of operations.


NOTE 12.  LEASE COMMITMENTS
- ---------------------------

   EME leases office space, property and equipment under noncancelable lease
agreements that expire in various years through 2063.  The capital lease
obligation is primarily for a project located in the U.K.  A group of banks
provides a guarantee on the performance of the capital lease obligation under a
term loan and guarantee facility agreement.  The facility agreement provides for
an aggregate of $188.5 million in a guarantee to the lessor and in loans to the
project.  As of December 31, 1997, the loan obligation stands at $83.1 million,
which is secured by the plant assets of $19 million owned by the project and a
debt service reserve of $5.5 million.

Future minimum payments for operating and capital leases at December 31, 1997,
are:

                                       63
<PAGE>
 
<TABLE>
<CAPTION>
 
Year Ending December 31:                  Operating   Capital
                                           Leases     Leases
                                          ---------   -------
<S>                                       <C>         <C>
1998                                          $ 6.7     $27.0
1999                                            5.4      27.1
2000                                            4.1      27.0
2001                                            3.9       0.2
2002                                            3.6       0.2
Thereafter                                     18.9       0.5
                                              -----     -----
Total future commitments                      $42.6      82.0
                                              =====
Amount representing interest (9.65%)                     13.8
                                                        -----
Net Commitments                                         $68.2
                                                        =====
</TABLE>
Operating lease expense amounted to $6.7 million in 1997, $6.3 million in 1996
and $3.9 million in 1995.


NOTE 13.  RELATED PARTY TRANSACTIONS
- ------------------------------------

   Certain administrative services such as payroll and employee benefit
programs, all performed by Edison International or Edison employees, are shared
among all affiliates of Edison International and the costs of these corporate
support services are allocated to all affiliates, including EME.  Costs are
allocated based on one of the following formulas: percentage of time worked,
equity in investment and advances, number of employees, or multi-factor
(operating revenues, operating expenses, total assets and number of employees).
In addition, services of Edison International or Edison employees are sometimes
directly requested by EME and such services are performed for EME's benefit.
Labor and expenses of these directly requested services are specifically
identified and billed at cost.  Management believes the allocation methodologies
utilized are reasonable.  EME made reimbursements for the cost of these programs
and other services, which amounted to $23.4 million, $18.3 million and $15.9
million in 1997, 1996 and 1995, respectively.

   EME records accruals for tax liabilities and/or tax benefits which are
settled quarterly according to a series of tax sharing agreements as described
in Note 2.  Under these agreements, EME recognized a tax benefit of $12.6
million for 1997 and tax liabilities of $39.8 million and $28.4 million for 1996
and 1995, respectively (see Note 8).

   Certain EME subsidiaries have ownership in partnerships that sell electricity
generated by their project facilities to Edison and others under the terms of
long-term power-purchase agreements.  Sales by such partnerships to Edison under
these agreements amounted to $579.6 million in 1997, $517.1 million in 1996, and
$657.3 million in 1995.

                                       64
<PAGE>
 
NOTE 14.  SUPPLEMENTAL STATEMENTS OF CASH FLOWS INFORMATION
- -----------------------------------------------------------
<TABLE>
<CAPTION>
                                                             Years Ended December 31,
                                                            -------------------------
                                                             1997     1996      1995
                                                            ------   ------    ------
<S>                                                       <C>       <C>      <C>
Cash paid:
Interest (net of amount capitalized)                        $218.1   $131.5   $   76.4
Income taxes                                                $ 62.3   $ 45.9   $   41.6

<CAPTION> 
                                                             Years Ended December 31,
                                                            -------------------------
                                                             1997     1996      1995
                                                            ------   ------    ------
<S>                                                       <C>       <C>      <C> 
Details of companies acquired:
Fair value of assets acquired                               $667.1   $152.7   $1,761.1
Liabilities assumed                                          603.1    118.1      718.5
                                                            ------   ------   --------
Net cash paid for acquisitions                              $ 64.0   $ 34.6   $1,042.6
                                                            ======   ======   ========
</TABLE>

Non-Cash Investing and Financing Activities

     The amount of construction in progress financed by the minority owner in
the Loy Yang B joint venture was $0.1 million in 1997, $32.7 million in 1996 and
$77.4 million in 1995.

     In June 1997, EME made a noncash dividend of $78 million to its parent
company, TMG, a wholly owned, non-utility subsidiary of Edison International.
The noncash dividend is in the form of a promissory note with interest at LIBOR
plus 0.275% (6.09% at December 31, 1997) paid on quarterly basis and principal
due on June 30, 2007.


NOTE 15.  GEOGRAPHIC AREAS - FINANCIAL DATA
- -------------------------------------------

     EME operates predominately in one industry segment: electric power
generation.  Electric power and steam generated domestically is sold primarily
under long-term contracts to electric utilities and industrial steam users
located in the U.S.  Excluding the U.K. and a project in Australia, electric
power generated overseas is sold primarily under long-term contracts to electric
utilities located in the country where the power is generated.  Projects located
in the U.K. and a project in Australia sell their energy and capacity production
through a centralized electricity pool.  These projects enter into short -
and/or long-term contracts to hedge against the volatility of price fluctuations
in the pool.

<TABLE>
<CAPTION>
                                                     Asia                  Corporate/
                                            U.S.    Pacific     Europe       Other(1)     Total
                                           ------   --------   ---------   -----------   --------
<S>                                        <C>      <C>        <C>         <C>           <C>
1997
- ----
Electric & operating revenues              $  8.9   $  312.8   $  463.9        $   --    $  785.6
Equity in income from investments           182.7        3.5        0.2           3.0       189.4
                                           ------   --------   --------        ------    --------
   Total operating revenues                $191.6   $  316.3   $  464.1        $  3.0    $  975.0
                                           ======   ========   ========        ======    ========
Net income (loss)                          $ 72.8   $   11.1   $   47.8        $(16.7)   $  115.0
                                           ======   ========   ========        ======    ========
</TABLE> 
                                       65
<PAGE>

<TABLE> 
<S>                                        <C>      <C>        <C>             <C>       <C> 
Identifiable assets                        $301.8   $  948.0   $2,813.9        $  1.6    $4,065.3
Equity investments and advances             623.9      252.7       42.9           0.3       919.8
                                           ------   --------   --------        ------    --------
   Total assets                            $925.7   $1,200.7   $2,856.8        $  1.9    $4,985.1
                                           ======   ========   ========        ======    ========
1996
- ----
Electric & operating revenues              $ 16.8   $  245.1   $  427.8        $   --    $  689.7
Equity in income (loss) from            
investments                                 153.3        3.0        2.0          (4.4)      153.9
                                           ------   --------   --------        ------    --------
   Total operating revenues                $170.1   $  248.1   $  429.8        $ (4.4)   $  843.6
                                           ======   ========   ========        ======    ========
 
Net income (loss)                          $ 68.2   $   22.5   $   28.8        $(27.4)   $   92.1
                                           ======   ========   ========        ======    ========
 
Identifiable assets                        $239.5   $1,512.7   $2,397.1        $ 87.3    $4,236.6
Equity investments and advances             709.2      141.3       30.8          34.6       915.9
                                           ------   --------   --------        ------    --------
   Total assets                            $948.7   $1,654.0   $2,427.9        $121.9    $5,152.5
                                           ======   ========   ========        ======    ========
1995
- ----
Electric & operating revenues              $ 13.9   $  170.8   $  146.8        $   --    $  331.5
Equity in income (loss) from            
investments                                 143.1         --       (2.7)         (4.6)      135.8
                                           ------   --------   --------        ------    --------
 
   Total operating revenues                $157.0   $  170.8   $  144.1        $ (4.6)   $  467.3
                                           ======   ========   ========        ======    ========
 
Net income (loss)                          $ 57.0   $   15.8   $    7.9        $(16.7)   $   64.0
                                           ======   ========   ========        ======    ========
 
Identifiable assets                        $112.9   $1,302.7   $1,988.6        $ 89.0    $3,493.2
Equity investments and advances             729.4       69.0       31.8          50.6       880.8
                                           ------   --------   --------        ------    --------
   Total assets                            $842.3   $1,371.7   $2,020.4        $139.6    $4,374.0
                                           ======   ========   ========        ======    ========
</TABLE>
(1)  Includes corporate net interest expense and Mexico and Canada investments.


NOTE 16.  SUPPLEMENTARY FINANCIAL INFORMATION ON OIL AND GAS PRODUCING
- ----------------------------------------------------------------------
ACTIVITIES (UNAUDITED)
- ----------------------

   This section provides information required by SFAS No. 69, "Disclosures about
Oil and Gas Producing Activities."  All of EME's oil and gas operations are
carried on by investees accounted for by the equity method.  These investees all
follow the successful efforts method of accounting.

                                       66
<PAGE>
 
   EME's proportionate interest in net quantities of proved reserves at December
31, 1997, 1996 and 1995, and results of operations for the years then ended
related to equity method investees are shown in the following tables:
<TABLE>
<CAPTION>
                                                         Oil                                   Natural Gas
                                                  Million of Barrels                      Billion of Cubic Feet
                                                  ------------------                      ---------------------
                                                 U.S.    Canada    Total                  U.S.    Canada   Total
<S>                                <C>           <C>     <C>       <C>                   <C>      <C>      <C>                 
Proved developed and               1997          21.6       --      21.6                 189.3        --   189.3                
undeveloped reserves               1996          23.7      1.8      25.5                 182.0     105.5   287.5                
                                   1995          23.1      2.0      25.1                 180.6     118.5   299.1                
 
<CAPTION> 
                                                 U.S.    Canada    Total                  
<S>                                <C>          <C>      <C>       <C>
Costs incurred in oil and          1997        $ 18.9   $   --    $ 18.9                 
gas property acquisition           1996          13.4      4.2      17.6                 
exploration, and                   1995          37.2      6.5      43.7                 
development activities
 
Aggregate amounts of               1997        $194.9   $   --    $194.9               
capitalized costs                  1996         206.6     42.4     249.0                
(including construction in         1995         202.1     46.6     248.7                
progress) for proved and                       
unproved properties                                                                     
 
Results of operations              1997        $ 39.2   $   --    $ 39.2                
                                   1996          39.2     (2.6)     36.6                
                                   1995          16.7     (2.5)     14.2                
 
Standardized measure of            1997        $249.2   $   --    $249.2                  
discounted future net cash         1996         435.8     63.6     499.4                  
flows                              1995         246.5     33.4     279.9                  
</TABLE>

   In 1997, EME completed a sale of its ownership interest in B.C. Star Partners
which operated eleven producing properties in British Columbia, Canada.  The
increase in 1996 in U.S. results of operations and total standardized measure
resulted primarily from higher oil and gas prices in 1996.


NOTE 17.  QUARTERLY FINANCIAL DATA (UNAUDITED)
- ----------------------------------------------
<TABLE>
<CAPTION>
 
1997                        First(d)      Second          Third(d)    Fourth(d)     Total 
                            --------   -----------        --------    ---------    -------
<S>                         <C>        <C>                <C>         <C>          <C>   
Operating revenues           $285.0     $ 221.5/(c)/       $234.5       $234.0      $975.0
                                                                                         
Income from operations        133.6        86.6              91.2         82.5       393.9
                                                                                         
Net income                     32.6        19.4/(a)//(b)/    46.1         16.9       115.0
</TABLE>

                                       67
<PAGE>
 
<TABLE>
<CAPTION>
 
1996                        First(d)    Second     Third(d)   Fourth(d)(f)   Total
                            -------     ------     -------    -----------    -----
<S>                         <C>        <C>         <C>        <C>            <C>

Operating revenues           $190.7    $184.3       $212.0      $256.6       $843.6
 
Income from operations         85.2      73.3        107.5       101.1        367.1
 
Net income                     22.0      31.0/(e)/    31.0         8.1         92.1

</TABLE>

(a)  Includes a $14 million gain on sale of ownership interest in an oil and gas
     investment.

(b)  Includes a $13.1 million extraordinary loss on early extinguishment of
     debt.

(c)  Decline in revenues as a result of restructuring agreements associated with
     the 49% acquisition of Loy Yang B in May 1997.

(d)  Reflects EME's seasonal pattern, in which the majority of earnings from
     domestic projects are recorded in the third quarter of each year and higher
     electric revenues from certain international projects are recorded during
     the winter months of each year.

(e)  Includes a $15.5 million gain on the sale of four operating geothermal
     facilities.

(f)  Includes operating revenues and income for Loy Yang B Unit 2 and the
     Kwinana project which both commenced operations in the fourth quarter of
     1996.

                                       68
<PAGE>
 
                                      PART III

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

   POSITIONS WITH EME

   The following table sets forth the names and ages of, the positions held with
EME by, and the terms of office of, the directors and executive officers of EME
as of March 1, 1998.
<TABLE>
<CAPTION>
 
                                                                                       DIRECTOR               POSITION HELD
                                                                                     CONTINUOUSLY    TERM     CONTINUOUSLY    TERM
NAME, POSITION AND AGE                                                                  SINCE       EXPIRES       SINCE      EXPIRES
- ----------------------                                                               ------------   -------   -------------  -------
<S>                                                                                  <C>            <C>       <C>             <C>
Alan J. Fohrer, 47................................................................           1992      1998              --       --
Chairman of the Board
 
Bryant C. Danner, 60..............................................................           1993      1998              --       --
Director
 
Robert M. Edgell, 51..............................................................           1993      1998            1988     1998
Director, Executive Vice President and
Division President of EME, Asia Pacific
 
Edward R. Muller, 45..............................................................           1993      1998            1993     1998
Director, President and Chief Executive Officer
 
S. Linn Williams, 51..............................................................             --        --            1994     1998
Senior Vice President and General Counsel
 
Terry V. Charlton, 51.............................................................             --        --            1997     1998
Senior Vice President and Division President of EME, Europe,
Central Asia, Middle East and Africa
 
James V. Iaco, Jr., 53............................................................             --        --            1994     1998
Senior Vice President and Chief Financial Officer
Division President of EME, Americas
 
Georgia R. Nelson, 48.............................................................             --        --            1996     1998
Senior Vice President, Worldwide Operations
</TABLE>

BUSINESS EXPERIENCE

  Set forth below is a description of the principal business experience during
the past five years of each of the individuals named above and the name of each
public company in which any director named above is a director.

  MR. FOHRER has been Chairman of the Board of EME since January 30, 1998.  From
1993 to 1998, Mr. Fohrer served as Vice Chairman of the Board.  Mr. Fohrer has
been Executive Vice President and Chief Financial Officer of Edison
International and SCE since June 1995.  Effective February 1996 and June 1995,
Mr. Fohrer also served as Treasurer of SCE and Edison International,
respectively, until August 1996.  Mr. Fohrer was Senior Vice President,
Treasurer and Chief Financial Officer of Edison International, and Senior Vice
President and Chief Financial Officer of SCE from January 1993 until May 1995.
Mr. Fohrer was interim Chief Executive Officer of EME between May 1993 and
August 1993. From 1991 until 1993, Mr. Fohrer was Vice President, Treasurer and
Chief Financial Officer of Edison International and SCE.

  MR. DANNER has been Executive Vice President and General Counsel of Edison
International and SCE since June 1995.  Mr. Danner was Senior Vice President and
General Counsel of Edison International and SCE from July 1992 until May 1995.

                                       69
<PAGE>
 
  MR. EDGELL has been Executive Vice President of EME since april 1988.  Mr.
Edgell was named Division President of EME'S Asia Pacific region in January
1995.

  MR. MULLER has been President and Chief Executive Officer of EME since August
1993. Prior to joining EME, Mr. Muller served as vice president, chief
administrative officer, general counsel and secretary of Whittaker Corporation,
an aerospace firm, from 1988 until 1992 and as vice president, chief financial
officer, general counsel and secretary of Whittaker Corporation from 1992 until
1993. from 1991 until 1993, Mr. Muller also served as vice president, secretary
and general counsel of BioWhittaker, Inc., a biotechnology company. Mr. Muller
is a director of Whittaker Corporation, Oasis Residential, Inc. and Global
Marine Inc.

  MR. WILLIAMS has been Senior Vice President and General Counsel of EME since
November 1994.  From 1985 through 1989 and 1992-1993, Mr. Williams was a partner
with the law firm of Gibson, Dunn and Crutcher.  From 1993-1994, Mr. Williams
was a partner with the law firm of Jones, Day, Reavis and Pogue.

  MR. CHARLTON has been Senior Vice President and Division President, Europe,
Central Asia, Middle East and Africa since September 8, 1997.  Prior to joining
EME, Mr. Charlton worked as a consultant for EME.  Mr. Charlton served as Group
General Manager - Water, Oil and Gas Industries Group for Tubemakers of
Australia Limited from 1993 until 1996.

  MR. IACO has been Senior Vice President and Chief Financial Officer of EME
since January 1994 and Division President of EME's Americas region since January
26, 1998.  From September 1993 until December 1993, Mr. Iaco was self-employed
and provided consulting services, specializing in restructuring, finance, crisis
management and other management services. From October 1992 until September
1993, Mr. Iaco served as senior vice president and chief financial officer of
Phoenix Distributors, Inc., a distributor of industrial gas and welding
supplies.

  MS. NELSON has been Senior Vice President, Worldwide Operations since January
1996.  Ms. Nelson was Division President of EME's Americas region from January
1996 to January 26, 1998.  Prior to joining EME, Ms. Nelson served as Senior
Vice President of SCE from June 1995 until December 1995 and Vice President of
SCE from March 1993 until June 1995.  From 1992 to 1993, Ms. Nelson served as a
Special Assistant to the Chairman of Edison International.  Ms. Nelson is a
director of CalMat Company.

                                       70
<PAGE>
 
ITEM 11. EXECUTIVE COMPENSATION

  SUMMARY COMPENSATION TABLE

  The following table provides information concerning compensation paid by EME
to each of the named executive officers during the years 1997, 1996 and 1995 for
services rendered by such persons in all capacities to EME and its subsidiaries.


                                 SUMMARY COMPENSATION TABLE
<TABLE>
<CAPTION>
 
 
                                                                                        LONG-TERM
                                                                                        COMPENSATION
                                                      ANNUAL COMPENSATION               AWARDS
                                           -----------------------------------------    -------------
 
                                                                        OTHER ANNUAL         SECURITIES     ALL OTHER
                                                  SALARY      BONUS     COMPENSATION         UNDERLYING    COMPENSATION
NAME AND PRINCIPAL POSITION                YEAR     ($)        ($)                ($)    OPTIONS (#)(2)       ($)(3)
- ----------------------------------------   ----   -------    -------    -------------    --------------    ------------
<S>                                        <C>    <C>        <C>        <C>             <C>              <C>
 
Edward R. Muller                           1997   400,000    456,000           3,478           33,300          28,587
President and Chief Executive Officer      1996   370,000    444,000           2,621           41,000          23,148
                                           1995   335,000    331,700           2,646           53,190          17,521
 
Robert M. Edgell                           1997   317,000    325,000              --           23,300          33,600(4)
Executive Vice President                   1996   292,000    275,000             133           25,700          88,071(4)
                                           1995   252,000    250,000             700           30,770           8,492
 
S. Linn Williams                           1997   300,000    240,000           1,643           15,400          18,568
Senior Vice President                      1996   275,000    220,000             734           20,100          13,148
and General Counsel                        1995   250,000    180,000           1,028           24,390             141
 
Georgia R. Nelson (1)                      1997   290,000    206,000           7,125           15,400          17,829
Senior Vice President, Worldwide           1996   270,000    190,000           1,337           23,700          14,446
 Operations
 
James V. Iaco, Jr.                         1997   280,000    224,000           4,913           15,400          14,962
Senior Vice President and Chief            1996   250,000    200,000           2,906           19,800          10,416
 Financial Officer                         1995   190,000    140,000           2,223           19,710               0
</TABLE>

(1) Ms. Nelson was appointed Senior Vice President, Operations and Division
    President of EME, Americas in January 1996.

(2) No Stock Appreciation Rights (SARs) were granted. Amounts shown are
    comprised of Edison International nonqualified stock options and EME
    "phantom stock" options. For 1997, Mr. Muller, Mr. Edgell, Mr. Williams, Ms.
    Nelson and Mr. Iaco received 10,500; 7,500; 5,500; 5,500 ; and 5,500 Edison
    International stock options, respectively; and 22,800; 15,800; 9,900; 9,900;
    and 9,900 EME phantom stock options, respectively. For 1996, Mr. Muller, Mr.
    Edgell, Mr. Williams, Ms. Nelson and Mr. Iaco received 10,200; 6,600; 5,400;
    9,000; and 5,100 Edison International stock options, respectively; and
    30,800; 19,100; 14,700; 14,700; and 14,700 EME phantom stock options,
    respectively. For 1995, Mr. Muller, Mr. Edgell, Mr. Williams and Mr. Iaco
    received 10,000; 5,200; 4,500; and 3,800 Edison International stock options,
    respectively; and 43,190; 25,570; 19,890; and 15,910 EME phantom stock
    options, respectively. Each Edison International nonqualified stock option
    gives the named

                                       71

<PAGE>
 
    executive officer the right to purchase one share of Edison International
    Common Stock, and each EME phantom stock option may be exercised to realize
    any appreciation in the value of one hypothetical share of EME stock over
    annually escalated exercise prices, on the terms described in the notes to
    the Option Grants in the 1997 Option Grant Table below.

(3) Includes the following company contributions to a defined contribution plan,
    Stock Savings Plus Plan (SSPP) and a supplemental plan for eligible
    participants who are affected by SSPP participation limits imposed on 
    higher-paid individuals by federal tax law: For 1997, Mr. Muller, $25,305;
    Mr. Edgell $13,000; Mr. Williams, $15,599; Ms. Nelson, $14,384; and Mr.
    Iaco, $14,376. For 1996, Mr. Muller, $11,455; Mr. Edgell, $4,500; Mr.
    Williams, $6,301; Ms. Nelson, $7,913; and Mr. Iaco, $6,077. For 1995, Mr.
    Muller, $15,988; Mr. Edgell, $8,220; Mr. Williams, $0; and Mr. Iaco, $0.

    Also includes the following amounts of interest accrued on deferred
    compensation of the named individuals, which is considered under the rules
    of the Securities and Exchange Commission to be at an above-market rate: For
    1997, Mr. Muller, $3,283; Mr. Edgell, $458; Mr. Williams, $2,969; Ms.
    Nelson, $3,445; and Mr. Iaco, $586. For 1996, Mr. Muller, $1,508; Mr.
    Edgell, $239; Mr. Williams, $926; Ms. Nelson, $1,882; and Mr. Iaco, $139.
    For 1995, Mr. Muller, $1,533; Mr. Edgell $272; Mr. Williams, $141; and Mr.
    Iaco, $0.

(4) Includes an overseas service allowance of $20,142 and $75,832 in 1997 and
    1996, respectively. For each employee serving in an overseas site, the
    allowance calculation depends on base pay, family size and location.

    EXECUTIVE STOCK OPTIONS

    The following table sets forth certain information concerning Edison
International stock options and EME phantom stock options granted pursuant to
the Edison International Officer's Long-Term Incentive Compensation Plan (LTIP)
to the executive officers named in the Summary Compensation Table above during
1997.
<TABLE>
<CAPTION>
                                                OPTION GRANTS IN 1997(1)
 
                                                   Individual Grants
                           ----------------------------------------------------------
                                                               Exercise
                           Options        Percent of Total     or Base                      Grant Date
                           Granted       Options Granted to     Price      Expiration         Present
  Name                       (#)         Employees in 1997      ($/Sh)        Date           Value ($)
  ----                     -------       ------------------    --------    ----------        ---------
                           (2)(3)                                            (4)(5)             (6)
<S>                        <C>                <C>            <C>          <C>               <C> 
Edward R. Muller
 Edison International       10,500             17%              19.75       01/02/2007          61,005   
 EME                        22,800             10%             120.55       01/02/2007         230,964   
                                                                                                         
Robert M. Edgell                                                                                         
 Edison International        7,500             12%              19.75       01/02/2007          43,575   
 EME                        15,800              7%             120.55       01/02/2007         160,054   
                                                                                                         
S. Linn Williams                                                                                         
 Edison International        5,500              9%              19.75       01/02/2007          31,955   
 EME                         9,900              4%             120.55       01/02/2007         100,287   
                                                                                                         
Georgia R. Nelson                                                                                        
 Edison International        5,500              9%              19.75       01/02/2007          31,955   
 EME                         9,900              4%             120.55       01/02/2007         100,287   
                                                                                                         
James V. Iaco, Jr.                                                                                       
 Edison International        5,500              9%              19.75       01/02/2007          31,955   
 EME                         9,900              4%             120.55       01/02/2007         100,287   
</TABLE>

                                       72
<PAGE>
 
(1) No SARs were granted.  This table reflects all awards made under the LTIP
    ("LTIP Options") during 1997.  In addition to Edison International stock
    options, it includes EME "phantom stock" options.

(2) Each Edison International nonqualified stock option represents the right to
    purchase one share of common stock of Edison International. The Edison
    International stock options include dividend equivalents equal to the
    dividends that would have been paid on an equal number of shares of Edison
    International Common Stock.  Dividend equivalents will be credited following
    the first three years of the option term if certain Edison International
    performance criteria discussed below are met.  Dividend equivalents
    accumulate without interest.  Once earned and vested, the dividend
    equivalents are payable in cash (i) upon the request of the holder prior to
    the final year of the option term, (ii) upon the exercise of the related
    option, or (iii) at the end of the option term regardless of whether the
    related option is exercised.  After such payment, however, no additional
    dividend equivalents will accrue on the related option.

    The dividend equivalent performance criteria is measured by Edison
    International Common Stock total shareholder return. If the average
    quarterly percentile ranking is less than the 60th percentile of that of the
    companies comprising the Dow Jones Electric Utilities Group Index, the
    dividend equivalents are reduced; if the Edison International total
    shareholder return ranking is less than the 25th percentile, the dividend
    equivalents are canceled. For rankings between the 60th and 25th
    percentiles, the dividend equivalents are prorated. The total shareholder
    return is measured at the end of the initial three-year period and will set
    the percentage payable for the entire term. If less than 100% of the
    dividend equivalents are earned, the unearned portion may be restored later
    in the option term if Edison International's cumulative total shareholder
    return ranking for the option term attains at least the 60th percentile.

(3) Each EME phantom stock option represents a right to exercise an option to
    realize any appreciation in the value of one hypothetical share of EME
    stock. The value of the stock is determined by a formula linked to project
    values, which are determined annually, and is based on 10 million total
    shares.  Project values are determined based on economic models whose
    assumptions have been approved by Edison International Phantom Plan
    Management and Valuation Committees.  The valuation is consistent with the
    bases on which EME invests, acquires, finances, refinances and otherwise
    makes capital decisions for new investments and value-maximizing decisions
    for existing investments.  The exercise price is initially set equal to the
    value of the stock on the date of grant escalated on a compound basis (12%
    per year) thereafter by a factor reflecting the approximate cost of capital
    during the year as determined by the Compensation and Executive Personnel
    Committee (CEP Committee) of Edison International.  The annual escalation
    factor will be adjusted prospectively by the CEP Committee for significant
    changes in the cost of capital.  If the value of a share of EME stock
    exceeds the exercise price for any subsequent year, the executive may
    exercise his option right with respect to any portion of his vested units
    during the 60-day exercise window in the second quarter of the following
    year and be paid in cash the difference between the exercise price and the
    value of the shares.

(4) The LTIP Options become exercisable in three equal installments beginning on
    the first anniversary of their date of grant.  Each option has a term of 10
    years, subject to earlier expiration upon termination of employment as
    described below.  The options are not transferable except upon death.
    Effective January 1, 1998, outstanding LTIP Options were amended to allow
    certain senior officers to transfer LTIP Options to a spouse, child or
    grandchild.  If an executive retires, dies, or is permanently and totally
    disabled during the three-year vesting period, the unvested LTIP Options
    will vest and be exercisable to the extent of 1/36 of the grant for each
    full month of service during the vesting period.  Unvested LTIP Options of
    any person who has served in the past on the Edison International or SCE
    Management Committee will vest and be exercisable upon the member's
    retirement, death, or permanent and total disability. None of the named
    officers have served on either of the two committees.  Upon retirement,
    death or permanent and total disability, the vested LTIP Options may
    continue to be exercised within their original term by the recipient or
    beneficiary.  If an executive is terminated other than by retirement, death
    or permanent and total disability, LTIP Options which had vested as of the
    prior anniversary date of the grant are forfeited unless exercised within
    180 days of the 

                                       73
<PAGE>
 
    date of termination in the case of Edison International options, or during
    the next 60-day exercise window in the case of EME phantom stock options.
    All unvested LTIP Options are forfeited on the date of termination.

    Appropriate and proportionate adjustments may be made by the Edison
    International CEP Committee to outstanding Edison International stock
    options to reflect any impact resulting from various corporate events such
    as reorganizations, stock splits and so forth. If Edison International is
    not the surviving corporation in such a reorganization, all LTIP Options
    then outstanding will become vested and be exercisable unless provisions are
    made as part of the transaction to continue the LTIP or to assume or
    substitute stock options of the successor corporation with appropriate
    adjustments as to the number and price of the options. The Edison
    International CEP Committee administers the LTIP and has sole discretion to
    determine all terms and conditions of any grant, subject to plan limits. It
    may substitute cash equivalent in value to the LTIP Options and, with the
    consent of the executive, may amend the terms of any award agreement,
    including the price of any option, the post-termination term, and the
    vesting schedule.

(5) The expiration date of the LTIP Options is January 2, 2007; however, the
    final 60-day exercise period of EME phantom stock options will occur during
    the second quarter of that year.  The LTIP Options are subject to earlier
    expiration upon termination of employment as described in footnote (4)
    above.

(6) The grant date present value of each Edison International stock option was
    calculated as the sum of (i) the option value and (ii) the dividend
    equivalent value.  The option value was calculated to be approximately $2.56
    per option share using the Black-Scholes stock option pricing model.  For
    purposes of this calculation, it was assumed that options would be
    outstanding for an average of seven years prior to exercise, the volatility
    rate was assumed to be 17%, the risk-free rate of return was assumed to be
    6.45%, the historic average dividend yield was assumed to be 5.89% and the
    stock price and exercise price were $19.75.
 
    The dividend equivalent value of each Edison International stock option
    granted in 1997 was calculated to be $3.25. The grant date value of the
    dividend equivalent rights included with respect to each Edison
    International stock option was determined by (i) adding the dividends
    (without reinvestment) that would be received on a number of shares of
    Edison International common stock equal to the number of shares subject to
    the option for a period of seven years from the date on which the option was
    granted, based on the annual dividend rate at grant of $1.00 per share and
    (ii) discounting that amount to its present value assuming a discount rate
    of 11.6%, which was Edison's authorized return on common equity in 1997.
    This calculation does not reflect any reduction in value for the risk that
    Edison International performance measures may not be met.

    The value of an EME option was calculated to be $10.13 using the Black-
    Scholes stock option pricing model assuming an average exercise period of
    seven years, a volatility rate of 19.22%, a risk-free rate of return of
    6.37%, a dividend yield of 0% and an exercise price of $266.50. These
    assumptions are based on average values of a group of peer companies
    adjusted for differences in capital structure.

    The actual value that an executive may realize will depend on various
    factors on the date the option is exercised, so there is no assurance the
    value realized by an executive will be at or near the grant date value
    estimated by the Black-Scholes model. The estimated values under that model
    are based on certain assumptions and are not a prediction as to future stock
    price.

                                       74
<PAGE>
 
   The following table sets forth certain information with respect to the
exercise during 1997 by the executive officers named in the Summary Compensation
Table above of options to purchase shares of common stock of Edison
International and exercise hypothetical shares of stock of EME and option values
as of December 31, 1997.
 
                                 AGGREGATED OPTION EXERCISES IN 1997
                                    AND YEAR-END OPTION VALUES
<TABLE>
<CAPTION>
 
                                                                                    NUMBER OF               VALUE OF UNEXERCISED
                                                                              UNEXERCISED OPTIONS AT      IN-THE-MONEY OPTIONS AT
                                                                               FISCAL YEAR-END (#)         FISCAL YEAR-END ($)(1)
                                                                              ----------------------      -----------------------
 
                                 SHARES ACQUIRED ON                                    EXERCISABLE/                  EXERCISABLE/
NAME                                EXERCISE (#)        VALUE REALIZED ($)             UNEXERCISABLE                 UNEXERCISABLE
- ----                             ------------------     ------------------             -------------                 -------------
<S>                              <C>                    <C>                        <C>                           <C>
Edward R. Muller
 Edison International                            --                  --                 44,167/20,633               270,383/185,198
 EME                                             --                  --                 56,880/57,730           2,688,213/1,487,610
 
Robert M. Edgell
 Edison International                            --                  --                 41,717/13,633               286,876/119,735
 EME                                             --                  --                 34,634/37,056             1,630,303/900,457
 
S. Linn Williams
 Edison International                            --                  --                  4,800/10,600                 55,088/94,269
 EME                                             --                  --                 18,160/26,330               889,867/696,864
 
Georgia R. Nelson
 Edison International                        38,600             193,165(2)               4,800/22,300                21,975/234,631
 EME                                             --                  --                  4,900/19,700               167,954/335,908
 
James V. Iaco, Jr.
 Edison International                         6,534              35,835(3)                   0/10,166                      0/89,402
 EME                                             --                  --                 22,547/25,003             1,049,102/624,618
</TABLE>

(1) Edison International options are treated as "in-the-money" if the fair
    market value of the underlying shares at December 31, 1997, exceeded the
    exercise price of the options.  The dollar amounts shown for Edison
    International options are the differences between (i) the fair market value
    of the Edison International Common Stock underlying all unexercised "in-the-
    money" options at year-end 1997 and (ii) the exercise prices of those
    options.  The aggregate value at year-end 1997 of all accrued dividend
    equivalents, exercisable and unexercisable, for Mr. Muller, Mr. Edgell, Mr.
    Williams, Ms. Nelson and Mr. Iaco was $144,572/$0, $248,882/$0, $0/$0,
    $30,288/$0 and $0/$0, respectively.

    EME phantom stock options are considered "in-the-money" if the value of EME
    phantom stock, which is determined annually by a formula linked to project
    values, exceeds prescribed exercise prices.  The value at year-end is not
    available until the second quarter of the following year. Therefore, amounts
    shown reflect the value at fiscal year-end for 1996, the most recent data
    available.

(2) Includes $27,790 of value realized from dividend equivalents.

(3) Includes $4,565 of value realized from dividend equivalents.

                                       75
<PAGE>
 
RETIREMENT BENEFITS
- -------------------

   The following table sets forth estimated gross annual benefits payable upon
retirement at age 65 to the executive officers named in the Summary Compensation
Table above in the remuneration and years of service classifications indicated.
 
                             PENSION PLAN TABLE(1)
<TABLE> 
<CAPTION> 
 
                                                     YEARS OF SERVICE
                          --------------------------------------------------------------------------
 REMUNERATION                   10         15         20         25         30         35         40
- ---------------           --------   --------   --------   --------   --------   --------   --------
  <S>                    <C>        <C>        <C>        <C>        <C>        <C>        <C>    
  $ 100,000               $ 25,000   $ 33,750   $ 42,500   $ 51,250   $ 60,000   $ 65,000   $ 70,000
 
    150,000                 37,500     50,625     63,750     76,875     90,000     97,500    105,000
 
    200,000                 50,000     67,500     85,000    102,500    120,000    130,000    140,000
 
    250,000                 62,500     84,375    106,250    128,125    150,000    162,500    175,000
 
    300,000                 75,000    101,250    127,500    153,750    180,000    195,000    210,000
 
    350,000                 87,500    118,125    148,750    179,375    210,000    227,500    245,000
 
    400,000                100,000    135,000    170,000    205,000    240,000    260,000    280,000
 
    450,000                112,500    151,875    191,250    230,625    270,000    292,500    315,000
 
    500,000                125,000    168,750    212,500    256,250    300,000    325,000    350,000
 
    550,000                137,500    185,625    233,750    281,875    330,000    357,500    385,000
 
    600,000                150,000    202,500    255,000    307,500    360,000    390,000    420,000
</TABLE>

(1) Estimates are based on the provisions of the retirement plan (the
    "Retirement Plan"), a qualified defined benefit employee retirement plan,
    currently covering EME's executive officers with the following assumptions:
    (i) the present Retirement Plan will be maintained, (ii) optional forms of
    payment that reduce benefit amounts have not been selected, and (iii) any
    benefits in excess of limits contained in the Internal Revenue Code of 1986
    (the "Code") and any incremental retirement benefits attributable to
    consideration of the annual bonus or participation in EME's deferred
    compensation plans will be paid out of the general assets of EME under a
    nonqualified supplemental executive retirement plan (an "ERP"). Amounts in
    the Pension Plan Table include neither the Income Continuation Plan nor the
    Survivor Income/Retirement Income plans, which provide postretirement death
    benefits and supplemental retirement income benefits.  These plans are
    discussed in "Other Retirement Benefits".

   The Retirement Plan and ERP provide monthly benefits at normal retirement age
(65 years) based on a unit benefit for each year of service plus a benefit
determined by a percentage ("Service Percentage") of the executive's average
highest 36 consecutive months of regular salary and, in the case of the ERP, the
average highest three bonuses in the last five years prior to attaining age 65.
Compensation used to calculate combined benefits under the Retirement Plan and
ERP is based on base salary and bonus as reported in the Summary Compensation
Table.  The Service Percentage is based on 1-3/4% per year for the first 30
years of service (52-1/2% upon completion of 30 years' service) and 1% for each
year in excess of 30.  The actual benefit determined by the Service Percentage
would take into account the unit benefit and be offset by up to 40% of the
executive's primary Social Security benefits.

   The normal form of benefit is a life annuity with a 50% survivor benefit
following the death of the participant. Retirement benefits are reduced for
retirement prior to age 61. The amounts shown in the 

                                       76
<PAGE>
 
Pension Plan Table above do not reflect reductions in retirement benefits due to
the Social Security offset or early retirement.

   Mr. Edgell has elected to retain coverage under a previous benefit program.
This program provided, among other benefits, the post-retirement benefits
discussed in the following section.  The ERP benefits provided in the previous
program are less than the benefits shown in the Pension Plan Table. To determine
these reduced benefits, multiply the dollar amounts shown in each column by the
following factors:  10 years of service -- 70%, 15 years -- 78%, 20 years --
82%, 25 years -- 85%, 30 years -- 88%, 35 years -- 88%, and 40 years -- 89%.

   At December 31, 1997, Mr. Muller had completed 4 years of service; Mr.
Edgell, 27 years; Mr. Williams, 3 years; Ms. Nelson, 27 years; Mr. Iaco, 3
years.

OTHER RETIREMENT BENEFITS

   Additional post-retirement benefits are provided pursuant to the Survivor
Income Continuation Plan and the Survivor Income/Retirement Income Plan under
the Executive Supplemental Benefit Program.

   The Survivor Income Continuation Plan provides a post-retirement survivor
benefit payable to the beneficiary of the executive officer following his or her
death. The benefit is approximately 24% of final compensation (salary at
retirement and the average of the three highest bonuses paid in the five years
prior to retirement) payable for ten years certain. If a named executive
officer's final annual compensation were $600,000 (the highest compensation
level in the Pension Plan Table above), the beneficiary's estimated annual
survivor benefit would be approximately $144,000. Mr. Edgell has elected
coverage under this program.

   The Supplemental Survivor Income/Retirement Income Plan provides a post-
retirement survivor benefit payable to the beneficiary of the executive officer
following his or her death. The benefit is 25% of final compensation (salary at
retirement and the average of the three highest bonuses paid in the five years
prior to retirement) payable for ten years certain. At retirement, an executive
officer has the right to elect the retirement income benefit in lieu of the
survivor income benefit. The retirement income benefit is 10% of final
compensation (salary at retirement and the average of the three highest bonuses
paid in the five years prior to retirement) payable to the executive officer for
ten years certain immediately following retirement. If a named executive
officer's final annual compensation were $600,000 (the highest compensation
level in the Pension Plan Table above), the beneficiary's estimated annual
survivor benefit would be approximately $150,000. If a named executive officer
were to elect the retirement income benefit in lieu of survivor income and had
final annual compensation of approximately $600,000 (the highest compensation
level in the Pension Plan Table above), the named executive officer's estimated
annual benefit would be approximately $60,000. Mr. Edgell has elected coverage
under this program.

   The 1985 Deferred Compensation Plan provides a post-retirement survivor
benefit. This plan allowed eligible participants in September 1985 to elect
voluntarily to defer until retirement a portion of annual salary and annual
bonuses otherwise earned and payable for the period October 1985 through January
1990.  The post-retirement survivor benefit is 50% of the annual deferred
compensation payable from the participant's account. Survivor benefit payments
begin following completion of the participant's deferred compensation payments.
If the named beneficiary is the executive's spouse, then survivor benefits are
paid as a life annuity, five years certain; the benefit amount will be reduced
actuarially if the 

                                       77
<PAGE>
 
spouse is more than five years younger than the executive at the time of the
executive's death. If the beneficiary is not the spouse, then benefits are paid
for five years only.


ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL
          OWNERS AND MANAGEMENT

CERTAIN BENEFICIAL OWNERS
- --------------------------

     Set forth below is certain information regarding each person who is known
to EME to be the beneficial owner of more than five percent of EME's common
stock.

<TABLE>
<CAPTION>
 
       Title of Class              Name and         Amount and       Percent of
       --------------             Address of         Nature of         Class
                                  Beneficial        Beneficial      ------------
                                     Owner           Ownership
                                  ----------        ----------
<S>                             <C>               <C>               <C>
 
Common Stock, no par value      The Mission       100 shares                100%
                                Group             held directly
                                18101 Von         and with
                                Karman Avenue,    exclusive
                                Suite 1700        voting and
                                Irvine,           investment
                                California        power
                                92612
 
</TABLE>

MANAGEMENT
- ----------

     Set forth below is certain information about the beneficial ownership in
equity securities of Edison International by all directors of EME, the executive
owners of EME named in the Summary Compensation Table in Item 6 and all
directors and executive officers of EME as a group.

<TABLE>
<CAPTION>

                                                            Amount and Nature of
                                                            Beneficial Ownership
                                                                    as of
                                    Company and                 December 31,
Name                               Class of Stock            1997(a)(b)(c)(d)(e)
- -----                          ---------------------   ------------------------------
<S>                             <C>                     <C>
 
   John E. Bryson               Edison International                        
                                Common Stock                                504,128(f)
   Alan J. Fohrer               Edison International                        
                                Common Stock                                143,239 
   Bryant C. Danner             Edison International                        
                                Common Stock                                140,030
   Robert M. Edgell             Edison International                        
                                Common Stock                                 62,877
   Edward R. Muller             Edison International                         
                                Common Stock                                 56,200
                                Mission Capital
                                Preferred Securities                          2,198
   S. Linn Williams             Edison International                          
                                Common Stock                                  9,998
   Georgia R. Nelson            Edison International                         
                                Common Stock                                 35,187
   James V. Iaco, Jr.           Edison International                          
                                Common Stock                                  4,800
                                Mission Capital
                                Preferred Securities                          1,700

   All directors and            Edison International 
   executive officers as        Common Stock                                956,459
   a group                      Mission Capital                               
                                Preferred Securities                          3,898
</TABLE>

(a) Unless otherwise indicated, each named person has voting and investment
    power over the listed shares and such voting and investment power is
    exercised solely by the named person or shared with a spouse. No named
    person or group owns more than 1% of the outstanding shares of the class.

(b) Includes the following number of Edison International shares owned under the
    SSPP: Mr. Bryson, 14,127 shares; Mr. Fohrer, 12,238 shares; Mr. Danner,
    1,829 shares; Mr. Edgell, 14,727 shares; Mr. Muller, 0 shares; Mr. Williams,
    64 shares; Ms. Nelson, 14,753 shares; Mr. Iaco, 0 shares; and all directors
    and executive officers as a group, 57,738 shares.  Each such person and
    group may be deemed to share voting power with the trustee appointed under
    the SSPP.

(c) Includes the following number of Edison International shares with respect to
    which the right exists to acquire beneficial ownership within 60 days
    through the exercise of options granted under an employee benefit plan

                                       78
<PAGE>
 
    known as the 1987 Long-Term Incentive Compensation Plan as amended and
    restated by the Edison International Officer Long-Term Incentive
    Compensation Plan effective April 16, 1992: Mr. Bryson, 477,801 shares; Mr.
    Fohrer, 130,501 shares; Mr. Danner, 136,201 shares; Mr. Edgell, 48,150
    shares; Mr. Muller, 54,400 shares; Mr. Williams, 9,934 shares; Ms. Nelson,
    20,434 shares; Mr. Iaco, 4,800 shares; and all directors and executive
    officers as a group, 882,221 shares.

(d) Includes Edison International shares held in own name by Mr. Fohrer, 500
    shares; spouse's name by Mr Bryson, 200 shares; held with another person by
    Mr. Bryson, 6,000 shares; held as trustee by Mr. Bryson, 6,000 shares; held
    as custodian by Mr. Muller, 400 shares; and held in broker's name by Mr.
    Danner, 2,000 shares, and Mr. Muller, 1,400 shares.

(e) Includes the following number of shares of Monthly Income Preferred
    Securities of Mission Capital, a limited partnership of which EME is the
    sole general partner: Mr. Muller, 280 shares held in spouse's name, 390
    shares held in custodial names and 8 shares held as co-trustee of trust with
    shared voting and investment power; Mr. Iaco, 750 shares held in spouse's
    name; all directors and executive officers as a group, 1,030 shares held in
    spouses' names and 390 shares held in custodial names.

(f) Mr. Bryson retired as Chairman of EME's Board effective January 30, 1998.


SECTION 16 (a) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE
- --------------------------------------------------------

   Pursuant to Item 405 of Regulation S-K, EME is required to disclose the
following recently elected officers who each had one delinquent Form 3 "Initial
Statement of Beneficial Ownership of Securities" filing which is required to be
filed within 10 days of being elected for fiscal year 1997:
 
        NAME                                           DATE ELECTED    
        ----                                           ------------    
        Cynthia S. Dubin, Vice President               July 15, 1997   
        Edward J. Kania, Vice President                July 15, 1997   
        William P. von Blasingame, Vice President      July 15, 1997   
        Stephen P. Barrett, Vice President             July 15, 1997   
        Michael P. Childers, Vice President            December 1, 1997
        Steven R. Schuler, Vice President              December 16, 1997

                                       79
<PAGE>
 
ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

  In April 1994, EME made a loan to S. Daniel Melita, Vice President of EME, in
the amount of $150,000 in exchange for a note executed by Mr. Melita and payable
to EME at seven percent (7%) annual interest.  The entire note, together with
accrued interest, was paid in December 1996.  The largest aggregate amount of
indebtedness outstanding under the loan during 1996 was $171,000.
 

                                    PART IV

ITEM 14.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

  (a)(1)  LIST OF FINANCIAL STATEMENTS

  See Index to Consolidated Financial Statements at Item 8 of this report.

  (2) LIST OF FINANCIAL STATEMENT SCHEDULES

  The following item is filed as a part of this report pursuant to Item 14(d) of
  Form 10-K:

  The Cogeneration Group Combined Financial Statements as of December 31, 1997,
1996 and 1995.

  Schedules pursuant to Item 8 of Form 10-K are omitted because the required
information is either presented in the financial statements or notes thereto, or
is not applicable, required or material.

        (3)   LIST OF EXHIBITS
 
        (a)
 
 
EXHIBIT NO.   DESCRIPTION
- -----------   -----------
 
2.1           Agreement for the sale and purchase of shares in First Hydro
              Limited, dated December 21, 1995 between PSB Holding Limited and
              First Hydro Finance Plc, incorporated by reference to Exhibit 2.1
              to EME's Current Report on Form 8-K, No. 1-13434 dated January 4,
              1996.
 
2.2           Transaction Implementation Agreement, dated March 29, 1997 between
              The State Electricity Commission of Victoria, Edison Mission
              Energy Australia Limited, Loy Yang B Power Station Pty Ltd, Loy
              Yang Power Limited, The Honourable Alan Robert Stockdale, Leanne
              Power Pty Ltd and EME, incorporated by reference to Exhibit 2.2 to
              EME's Current Report on Form 8-K, No. 1-13434 dated May 22, 1997.
 
3.1           Amended and Restated Articles of Incorporation of EME incorporated
              by reference to Exhibit 3.1 to EME's Current Report on Form 8-K,
              No. 1-13434 dated January 30, 1996. Originally filed with EME's
              Registration Statement on Form 10 to the Securities and Exchange
              Commission on September 30, 1994 and amended by Amendment No. 1
              thereto dated November 19, 1994 and Amendment No. 2 thereto dated
              November 21, 1994 (as so amended, the "Form 10").

3.2           By-Laws of EME, incorporated by reference to Exhibit 3.2 to EME's
              Form 10.
 
4.1           Copy of the Global Debenture representing EME's 9-7/8% Junior
              Subordinated Deferrable Interest Debentures, Series A, Due 2024.

                                       80
<PAGE>

EXHIBIT NO.   DESCRIPTION
- -----------   -----------

4.2           Conformed copy of the Indenture dated as of November 30, 1994
              between EME and The First National Bank of Chicago, as trustee.
 
4.2.1         First Supplemental Indenture dated as of November 30, 1994 to
              Indenture dated as of November 30, 1994 between EME and The First
              National Bank of Chicago, as trustee.
 
10.2          Power Purchase Contract between Southern California Edison Company
              and Champlin Petroleum Company, dated March 8, 1985, incorporated
              by reference to Exhibit 10.2 to EME's Form 10.
 
10.2.1        Amendment to Power Purchase Contract between Southern California
              Edison Company and Champlin Petroleum Company, dated July 29,
              1985, incorporated by reference to Exhibit 10.2.1 to EME's Form
              10.
 
10.2.2        Amendment No. 2 to Power Purchase Contract between Southern
              California Edison Company and Champlin Petroleum Company, dated
              October 29, 1985, incorporated by reference to Exhibit 10.2.2 to
              EME's Form 10.
 
10.4          Power Purchase Contract between Southern California Edison Company
              and Imperial Energy Company, dated February 22, 1984, incorporated
              by reference to Exhibit 10.4 to EME's Form 10.
 
10.4.1        Amendment to Power Purchase Contract between Southern California
              Edison Company and Imperial Energy Company, dated November 13,
              1984, incorporated by reference to Exhibit 10.4.1 to EME's Form
              10.
 
10.6          Power Purchase Contract between Southern California Edison Company
              and Imperial Energy Company Niland No. 2, dated April 16, 1985,
              incorporated by reference to Exhibit 10.6 to EME's Form 10.
 
10.7          Power Purchase Contract between Southern California Edison Company
              and Chevron U.S.A. Inc., dated November 9, 1984, incorporated by
              reference to Exhibit 10.7 to EME's Form 10.
 
10.7.1        Amendment No. 1 to Power Purchase Contract between Southern
              California Edison Company and Chevron U.S.A. Inc., dated March 29,
              1985, incorporated by reference to Exhibit 10.7.1 to EME's Form
              10.
 
10.7.2        Amendment No. 2 to Power Purchase Contract between Southern
              California Edison Company and Chevron U.S.A. Inc., dated November
              21, 1985, incorporated by reference to Exhibit 10.7.2 to EME's
              Form 10.
 
10.7.3        Amendment No. 3 to Power Purchase Contract between Southern
              California Edison Company and Chevron U.S.A. Inc., dated November
              21, 1985, incorporated by reference to Exhibit 10.7.3 to EME's
              Form 10.
 
10.8          Power Purchase Contract between Southern California Edison Company
              and Arco Petroleum Products Company (Watson Refinery),
              incorporated by reference to Exhibit 10.8 to EME's Form 10.
 
10.9          Power Supply Agreement between State Electricity Commission of
              Victoria, Loy Yang B Power Station Pty. Ltd. and the Company
              Australia Pty. Ltd., as managing partner of the Latrobe Power
              Partnership, dated December 31, 1992, incorporated by reference to
              Exhibit 10.9 to EME's Form 10.
 
10.10         Power Purchase Agreement between P.T. Paiton Energy Company as
              Seller and Perusahaan Umum Listrik Negara as Buyer, dated February
              12, 1994, incorporated by reference to Exhibit 10.10 to EME's Form
              10.
 
10.11         Amended and Restated Power Purchase Contract between Southern
              California Energy Company and Midway-Sunset Cogeneration Company,
              dated May 5, 1988, incorporated by reference to Exhibit 10.11 to
              EME's Form 10.

                                       81
<PAGE>

EXHIBIT NO.   DESCRIPTION
- -----------   -----------

10.12         Parallel Generation Agreement between Kern River Cogeneration
              Company and Southern California Energy Company, dated January 6,
              1984, incorporated by reference to Exhibit 10.12 to EME's Form 10.
 
10.13         Parallel Generation Agreement between Kern River Cogeneration
              (Sycamore Project) Company and Southern California Energy Company,
              dated December 18, 1984, incorporated by reference to Exhibit
              10.13 to EME's Form 10.
 
10.14         Amendment No. 2 to Power Purchase Agreement between Southern
              California Energy Company and Vulcan/BN Geothermal Power Company,
              dated April 1, 1986, incorporated by reference to Exhibit 10.14 to
              EME's Form 10.
 
10.15         U.S. $325 million Bank of Montreal Revolver, dated October 29,
              1993, incorporated by reference to Exhibit 10.15 to EME's Form 10.
 
10.15.1       U.S. $400 million Bank of America National Trust and Savings
              Association Credit Agreement, dated October 27, 1994, incorporated
              by reference to Exhibit 10.15.1 to EME's Form 10.
 
10.15.2       Conformed copy of the Amended and Restated U.S. $400 million Bank
              of America National Trust and Savings Association Credit
              Agreement, dated as of November 17, 1994, incorporated by
              reference to Exhibit 10.15.2 to EME's Annual Report on Form 10-K
              for the year ended December 31, 1994.
 
10.15.3       Conformed copy of the Second Amended and Restated U.S. $400
              million Bank of America National Trust and Savings Association
              Credit Agreement, dated as of October 11, 1996, incorporated by
              reference to Exhibit 10.15.3 to EME's Annual Report on Form 10-K
              for the year ended December 31, 1996.
 
10.16         Amended and Restated Ground Lease Agreement between Texaco
              Refining and Marketing Inc. and March Point Cogeneration Company,
              dated August 21, 1992, incorporated by reference to Exhibit 10.16
              to EME's Form 10.
 
10.16.1       Amendment No. 1 to Amended and Restated Ground Lease Agreement
              between Texaco Refining and Marketing Inc. and March Point
              Cogeneration Company, dated August 21, 1992, incorporated by
              reference to Exhibit 10.16 to EME's Form 10.
 
10.17         Memorandum of Agreement between Atlantic Richfield Company and
              Products Cogeneration Company, dated September 17, 1987,
              incorporated by reference to Exhibit 10.17 to EME's Form 10.
 
10.18         Memorandum of Ground Lease between Texaco Producing Inc. and
              Sycamore Cogeneration Company, dated January 19, 1987,
              incorporated by reference to Exhibit 10.18 to EME's Form 10.
 
10.19         Amended and Restated Memorandum of Ground Lease between Getty Oil
              Company and Kern River Cogeneration Company, dated November 14,
              1984, incorporated by reference to Exhibit 10.19 to EME's Form 10.
 
10.20         Memorandum of Lease between Sun Operating Limited Partnership and
              Midway-Sunset Cogeneration Company, incorporated by reference to
              Exhibit 10.20 to EME's Form 10.
 
10.21         Executive Supplemental Benefit Program, incorporated by reference
              to Exhibits to Forms 10-K filed by SCEcorp (File No. 1-2313).
 
10.22         1981 Deferred Compensation Agreement, incorporated by reference to
              Exhibits to Forms 10-K filed by SCEcorp (File No. 1-2313).
 
10.23         1985 Deferred Compensation Agreement for Executives, incorporated
              by reference to Exhibits to Forms 10-K filed by SCEcorp (File No.
              1-2313).
 
10.24         1987 Deferred Compensation Plan for Executives, incorporated by
              reference to Exhibits to Forms 10-K 

                                       82
<PAGE>

EXHIBIT NO.   DESCRIPTION
- -----------   -----------
              filed by SCEcorp (File No. 1-2313).

10.25         1988 Deferred Compensation Plan for Executives, incorporated by
              reference to Exhibits to Forms 10-K filed by SCEcorp (File No. 1-
              2313).
 
10.26         1989 Deferred Compensation Plan for Executives, incorporated by
              reference to Exhibits to Forms 10-K filed by SCEcorp (File No. 1-
              9936).
 
10.27         1990 Deferred Compensation Plan for Executives, incorporated by
              reference to Exhibits to Forms 10-K filed by SCEcorp (File No. 1-
              9936).
 
10.28         Annual Deferred Compensation Plan for Executives, incorporated by
              reference to Exhibits to Forms 10-K filed by SCEcorp (File No. 1-
              9936).
 
10.29         Executive Retirement Plan for Executives, incorporated by
              reference to Exhibits to Forms 10-K filed by SCEcorp (File No. 1-
              2313).
 
10.30         Long-Term Incentive Plan for Executive Officers, incorporated by
              reference to the Registration Statement (File No. 33-19541) under
              which SCEcorp registered securities to be offered pursuant to the
              Plan under the Securities Act of 1933.
 
10.31         Estate and Financial Planning Program for Executive Officers,
              incorporated by reference to Exhibits to Forms 10-K filed by
              SCEcorp (File No. 1-9936).
 
10.32         Letter Agreement with Edward R. Muller, incorporated by reference
              to Exhibit 10.32 to EME's Form 10.
 
10.33         Agreement with James S. Pignatelli, incorporated by reference to
              Exhibit 10.33 to EME's Form 10.
 
10.34         Conformed copy of the Guarantee Agreement dated as of November 30,
              1994, incorporated by reference to Exhibit 10.34 to EME's Form 10.
 
10.35         Indenture of Lease between Brooklyn Navy Yard Development
              Corporation and Cogeneration Technologies, Inc., dated as of
              December 18, 1989, incorporated by reference to Exhibit 10.35 to
              EME's Annual Report on Form 10-K for the year ended December 31,
              1994.
 
10.35.1       First Amendment to Indenture of Lease between Brooklyn Navy Yard
              Development Corporation and Cogeneration Technologies, Inc., dated
              November 1, 1991, incorporated by reference to Exhibit 10.35.1 to
              EME's Annual Report on Form 10-K for the year ended December 31,
              1994.
 
10.35.2       Second Amendment to Indenture of Lease between Brooklyn Navy Yard
              Development Corporation and Cogeneration Technologies, Inc., dated
              June 3, 1994, incorporated by reference to Exhibit 10.35.2 to
              EME's Annual Report on Form 10-K for the year ended December 31,
              1994.
 
10.35.3       Third Amendment to Indenture of Lease between Brooklyn Navy Yard
              Development Corporation and Cogeneration Technologies, Inc., dated
              December 12, 1994, incorporated by reference to Exhibit 10.35.3 to
              EME's Annual Report on Form 10-K for the year ended December 31,
              1994.
 
10.36         Conformed copy of A$200 million Bank of America National Trust and
              Savings Association Credit Agreement dated November 22, 1994,
              incorporated by reference to Exhibit 10.36 to EME's Annual Report
              on Form 10-K for the year ended December 31, 1994.
 
10.36.1       Conformed copy of the Amended and Restated A$200 million Bank of
              America National Trust and Savings Associated Credit Agreement
              dated December 12, 1994, incorporated by reference to Exhibit
              10.36.1 to EME's Annual Report on Form 10-K for the year ended
              December 31, 1994.
 
10.36.2       Conformed copy of First Amendment to Amended and Restated A$200
              million Bank of America National Trust and Savings Associated
              Credit Agreement dated June 7, 1995, incorporated by reference to
              Exhibit 10.36.2 to EME's Form 10-Q for the quarter ended September
              30, 1995.

                                       83
<PAGE>

EXHIBIT NO.   DESCRIPTION
- -----------   -----------
 
10.37         Amended and Restated Limited Partnership Agreement of Mission
              Capital, L.P. dated as of November 30, 1994, incorporated by
              reference to Exhibit 10.37 to EME's Annual Report on Form 10-K for
              the year ended December 31, 1994.
 
10.38         Action of General Partner of Mission Capital, L.P. creating the 9-
              7/8% Cumulative Monthly Income Preferred Securities, Series A,
              dated as of November 30, 1994, incorporated by reference to
              Exhibit 10.38 to EME's Annual Report on Form 10-K for the year
              ended December 31, 1994.
 
10.39         Action of General Partner of Mission Capital, L.P. creating the 8-
              1/2% Cumulative Monthly Income Preferred Securities, Series B,
              dated as of August 8, 1995, incorporated by reference to Exhibit
              10.39 to EME's Form 10-Q for the quarter ended June 30, 1995.
 
10.40         Power Purchase Contract between ISAB Energy, S.r.l. as Seller and
              Enel, S.p.A. as Buyer, dated June 9, 1995, incorporated by
              reference to Exhibit 10.40 to EME's Form 10-Q for the quarter
              ended June 30, 1995.
 
10.41         400 million sterling pounds Barclays Bank Plc Credit Agreement,
              dated December 18, 1995, incorporated by reference to Exhibit
              10.41 to EME's Current Report on Form 8-K, No. 1-13434.
 
10.42         Guarantee by EME dated December 1, 1995 supporting Letter of
              Credit issued by Bank of America National Trust and Savings
              Association to secure payment of bonds issued pursuant to the
              Brooklyn Navy Yard project tax-exempt bond financing, incorporated
              by reference to Exhibit 10.42 to EME's Annual Report on Form 10-K
              for the year ended December 31, 1995.
 
10.43         Guarantee by EME dated December 1, 1995 supporting Letter of
              Credit issued by Bank of America National Trust and Savings
              Association to secure Brooklyn Navy Yard's indemnity to the New
              York City Industrial Development Agency pursuant to the Brooklyn
              Navy Yard project tax-exempt bond financing, incorporated by
              reference to Exhibit 10.43 to EME's Annual Report on Form 10-K for
              the year ended December 31, 1995.

10.44         Guarantee by EME dated December 20, 1996 in favor of The Fuji
              Bank, Limited, Los Angeles Agency, to secure Camino Energy
              Company's payments pursuant to Camino Energy Company's Credit
              Agreement and Defeasance Agreement, incorporated by reference to
              Exhibit 10.44 to EME's Annual Report on Form 10-K for the year
              ended December 31, 1996.

10.45         Power Purchase Agreement between National Power Corporation and
              San Pascual Cogeneration Company International B.V., dated
              September 10, 1997.*

10.46         Power Purchase Agreement between Gulf Power Generation Co., LTD.,
              and Electricity Generating Authority of Thailand, dated December
              22, 1997.*

21            List of Subsidiaries.*

27            Financial Data Schedule.*

       *Filed herewith

       (b)  REPORTS ON FORM 8-K

       No reports on Form 8-K were filed during the fourth quarter of 1997.

       (c)    EXHIBITS

                                       84
<PAGE>
 
       The Exhibits filed with this report are listed in Item 14(a)(3) above.

       (d)  FINANCIAL STATEMENT SCHEDULES

     The financial statement schedules filed with this report are listed in
Section 14(a)(2) above.

     Financial information for the Cogeneration Group for the years ended
December 31, 1997, 1996 and 1995.  The financial statements of the Cogeneration
Group present the combination of those entities that are 50% or less owned by
EME and that met the requirements of Rule 3-09 of Regulation S-X in 1995.  There
were no entities which were 50% or less owned by EME that met the requirements
of Rule 3-09 of Regulation S-X in 1997 and 1996.

 

                                       85
<PAGE>
 
                   REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS


  To the Board of Directors of Edison Mission Energy:

    We have audited the accompanying combined statements of income, partners'
  equity and cash flows of Kern River Cogeneration Company (a general
  partnership between Getty Energy Company and Southern Sierra Energy Company),
  Sycamore Cogeneration Company (a general partnership between Texaco
  Cogeneration Company and Western Sierra Energy Company) and Watson
  Cogeneration Company (a general partnership between Camino Energy Company and
  Products Cogeneration Company), (collectively the Cogeneration Group) for the
  year ended December 31, 1995.  These financial statements are the
  responsibility of the Group's management.  Our responsibility is to express an
  opinion on these financial statements based on our audit.

    We conducted our audit in accordance with generally accepted auditing
  standards.  Those standards require that we plan and perform the audit to
  obtain reasonable assurance about whether the financial statements are free of
  material misstatement.  An audit includes examining, on a test basis, evidence
  supporting the amounts and disclosures in the financial statements.  An audit
  also includes assessing the accounting principles used and significant
  estimates made by management, as well as evaluating the overall financial
  statement presentation.  We believe that our audit provides a reasonable basis
  for our opinion.

    In our opinion, the combined financial statements referred to above present
  fairly, in all material respects, the results of the Cogeneration Group's
  operations and cash flows for the year ended December 31, 1995, in conformity
  with generally accepted accounting principles.


                                         ARTHUR ANDERSEN LLP
  Los Angeles, California
  March 15, 1996

                                       86
<PAGE>
 
                             THE COGENERATION GROUP
                         COMBINED STATEMENTS OF INCOME
                                 (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                           YEARS ENDED DECEMBER 31,
                                                      -------------------------------------
                                                         1997           1996         1995
                                                      ----------      --------    ---------
                                                      (Unaudited)     (Unaudited)
<S>                                                   <C>            <C>         <C>
OPERATING REVENUES
  Sales of energy to SCE                                $402,839      $347,537    $318,964
  Sales of energy to TEPI                                 11,715         9,406       8,405
  Sales of energy to ARCO Products                        26,423        23,631      19,249
  Sales of steam to TEPI                                  89,682        72,038      64,150
  Sales of steam to ARCO Products                         48,216        43,121      35,018
                                                        --------      --------    --------
       Total operating revenues                          578,875       495,733     445,786
                                                        --------      --------    --------
OPERATING EXPENSES
  Fuel                                                   294,277       234,509     181,219
  Plant operations                                        53,377        56,662      62,657
  Depreciation and amortization                           24,194        24,151      24,661
  Administrative and general                               8,014         5,733       6,824
                                                        --------      --------    --------
       Total operating expenses                          379,862       321,055     275,361
                                                        --------      --------    --------
       Income from operations                            199,013       174,678     170,425
                                                        --------      --------    --------
OTHER INCOME (EXPENSE)
  Interest and other income                                5,041         2,031       2,706
  Interest expense                                        (4,197)       (5,673)     (9,454)
                                                        --------      --------    --------
 
      Total other income (expense)                           844        (3,642)     (6,748)
                                                        --------      --------    --------
 
NET INCOME                                              $199,857      $171,036    $163,677
                                                        ========      ========    ========
</TABLE>

The accompanying notes are an integral part of these combined financial
statements.

                                       87
<PAGE>
 
                            THE COGENERATION GROUP
                            COMBINED BALANCE SHEETS
                                (IN THOUSANDS)

<TABLE>
<CAPTION>
                                                            (UNAUDITED)        
                                                            DECEMBER 31,       
                                                      ------------------------ 
                                                         1997           1996   
                                                      ----------     ----------
<S>                                                   <C>            <C>       
ASSETS                                                                         
CURRENT ASSETS                                                                 
   Cash and cash equivalents                           $ 36,305       $ 48,334 
   Trade receivables - affiliates                        62,800         57,051 
   Other receivables                                        603            825 
   Inventories                                           15,327         16,632 
   Prepaid expenses and other assets                      2,963          3,009 
                                                       --------       -------- 
                                                                               
       Total current assets                             117,998        125,851 
                                                       --------       -------- 
                                                                               
                                                                               
PROPERTY, PLANT AND EQUIPMENT                           672,082        652,534 
   Less accumulated depreciation and amortization       257,436        236,517 
                                                       --------       --------  
 
       Net property, plant and equipment                414,646        416,017
                                                       --------       --------
 
OTHER ASSETS
   Emission credits, net                                 17,488         19,584
   Intangible assets, net                                22,822         23,950
   Other                                                    168            890
                                                       --------       --------
 
       Total other assets                                40,478         44,424
                                                       --------       --------
 
TOTAL ASSETS                                           $573,122       $586,292
                                                       ========       ========
</TABLE>

    The accompanying notes are an integral part of these combined financial
    statements.

                                       88
<PAGE>
 
                            THE COGENERATION GROUP
                            COMBINED BALANCE SHEETS
                                (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                        (UNAUDITED)
                                                        DECEMBER 31,
                                                 -------------------------
                                                    1997           1996
                                                 ----------     ----------
<S>                                              <C>            <C>  
LIABILITIES AND PARTNERS' EQUITY
CURRENT LIABILITIES
   Accounts payable - affiliates                  $ 47,410       $ 46,680
   Accounts payable and accrued liabilities         20,680         32,077
   Current maturities of loans payable              13,404         13,404
                                                  --------       --------
 
       Total current liabilities                    81,494         92,161
                                                  --------       --------
 
LOANS PAYABLE, net of current maturities            55,966         69,370
                                                  --------       --------
 
MAINTENANCE ACCRUAL                                 10,505          9,160
                                                  --------       --------
 
       Total liabilities                           147,965        170,691
                                                  --------       --------
 
COMMITMENTS AND CONTINGENCIES (Note 7)
 
PARTNERS' EQUITY                                   425,157        415,601
                                                  --------       --------
 
TOTAL LIABILITIES AND PARTNERS' EQUITY            $573,122       $586,292
                                                  ========       ========
</TABLE>

    The accompanying notes are an integral part of these combined financial
    statements.

                                       89
<PAGE>
 
                            THE COGENERATION GROUP
                    COMBINED STATEMENTS OF PARTNERS' EQUITY
                                (IN THOUSANDS)

<TABLE>
<CAPTION>
                                               EME           Texaco          ARCO        Total
                                            Affiliates     Affiliates     Affiliates     Equity
                                            ----------     -----------    ----------     ------
<S>                                         <C>            <C>            <C>            <C>
Balances at December 31, 1994                $196,456       $ 94,129       $106,503       $ 397,088
                              
Cash distributions                            (79,550)       (42,800)       (38,250)       (160,600)
 
Net income                                     81,182         49,010         33,485         163,677
                                             --------       --------       --------       ---------
 
Balances at December 31, 1995                 198,088        100,339        101,738         400,165
 
Cash distributions (Unaudited)                (77,060)       (40,800)       (37,740)       (155,600)
 
Net income (Unaudited)                         84,865         52,845         33,326         171,036
                                             --------       --------       --------       ---------
 
Balances at December 31, 1996 (Unaudited)     205,893        112,384         97,324         415,601
                                                    
Cash distributions (Unaudited)                (94,326)       (53,900)       (42,075)       (190,301)
                                              
Net Income (Unaudited)                         99,139         60,466         40,252         199,857
                                             --------       --------       --------       ---------
 
Balances at December 31, 1997 (Unaudited)    $210,706       $118,950       $ 95,501       $ 425,157
                                             ========       ========       ========       =========
</TABLE>

    The accompanying notes are an integral part of these combined financial
    statements.

                                       90
<PAGE>
 
                            THE COGENERATION GROUP
                       COMBINED STATEMENTS OF CASH FLOWS
                                (IN THOUSANDS)

<TABLE>
<CAPTION>
                                                                        YEARS ENDED DECEMBER 31,
                                                                ----------------------------------------
                                                                   1997           1996           1995
                                                                ----------     ----------     ----------
                                                                (Unaudited)    (Unaudited)
<S>                                                             <C>            <C>            <C>
CASH FLOWS FROM OPERATING ACTIVITIES
   Net income                                                    $ 199,857      $ 171,036      $ 163,677
   Adjustments to reconcile net income to net cash
     provided by operating activities:
       Depreciation and amortization                                24,194         24,151         24,661
   (Increase) decrease in receivables                               (5,527)        (7,180)         5,595
   Decrease (increase) in inventories                                1,305          1,177         (1,519)
   (Decrease) increase in payables                                  (5,572)        27,800         (1,053)
   (Decrease) increase in maintenance accrual                       (3,750)         3,673          5,456
   Other, net                                                           47         (1,630)          (411)
                                                                 ---------      ---------      ---------
Net cash provided by operating activities                          210,554        219,027        196,406
                                                                 ---------      ---------      ---------
 
CASH FLOWS FROM INVESTING ACTIVITIES
   Capital expenditures                                            (19,548)       (11,512)        (7,386)
                                                                 ---------      ---------      ---------
Net cash used in investing activities                              (19,548)       (11,512)        (7,386)
                                                                 ---------      ---------      ---------
 
CASH FLOWS FROM FINANCING ACTIVITIES
   Proceeds from escrow account                                        670          1,534          1,488
   Loan repayments                                                 (13,404)       (24,951)       (25,100)
   Distribution to partners                                       (190,301)      (155,600)      (160,600)
                                                                 ---------      ---------      ---------
Net cash used in financing activities                             (203,035)      (179,017)      (184,212)
                                                                 ---------      ---------      ---------
 
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS               (12,029)        28,498          4,808
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR                      48,334         19,836         15,028
                                                                 ---------      ---------      ---------
 
CASH AND CASH EQUIVALENTS AT END OF YEAR                         $  36,305      $  48,334      $  19,836
                                                                 =========      =========      =========
 
SUPPLEMENTAL CASH FLOW INFORMATION
   Interest paid                                                 $   4,257      $   5,997      $   9,553
                                                                 =========      =========      =========
 
SUPPLEMENTAL DISCLOSURE OF NONCASH
 FINANCING ACTIVITIES
   Additions to property, plant and equipment
    received in settlement of certain receivables                $      --      $      --      $     778
                                                                 =========      =========      =========
</TABLE>

    The accompanying notes are an integral part of these combined financial
    statements.

                                       91
<PAGE>
 
                            THE COGENERATION GROUP
                    NOTES TO COMBINED FINANCIAL STATEMENTS
           DECEMBER 31, 1997 (UNAUDITED), 1996 (UNAUDITED) AND 1995


NOTE 1.  GENERAL
- ----------------

Principles of Combination

  Edison Mission Energy (EME), a wholly owned subsidiary of The Mission Group, a
wholly owned non-utility subsidiary of Edison International, the parent holding
company of Southern California Edison Company (SCE), has a general partnership
interest in Kern River Cogeneration Company (Kern River), Sycamore Cogeneration
Company (Sycamore) and Watson Cogeneration Company (Watson) (jointly referred to
herein as the Group).  SSEC, WSEC and CEC (as defined below) are separate legal
entities from EME.  The accompanying combined financial statements have been
prepared for purposes of EME complying with certain requirements of the
Securities and Exchange Commission.

  Kern River is a general partnership between Getty Energy Company (GEC), a
wholly owned subsidiary of Texaco Inc. (Texaco), and Southern Sierra Energy
Company (SSEC), a wholly owned subsidiary of EME.  Kern River owns and operates
a 300-MW natural gas-fired cogeneration facility located near Bakersfield,
California, which sells electricity to SCE and which sells electricity and steam
to Texaco Exploration and Production Inc. (TEPI), a wholly owned subsidiary of
Texaco, for use in TEPI's enhanced oil recovery operations in the Kern River Oil
Field.  Partnership income (loss) is allocated equally to the partners.

  Sycamore is a general partnership between Texaco Cogeneration Company (TCC), a
wholly owned subsidiary of Texaco, and Western Sierra Energy Company (WSEC), a
wholly owned subsidiary of EME.  Sycamore owns and operates a 300-MW natural
gas-fired cogeneration facility located near Bakersfield, California, which
sells electricity to SCE and which sells steam to TEPI for use in TEPI's
enhanced oil recovery operations in the Kern River Oil Field.  Partnership
income (loss) is allocated equally to the partners.

  Watson is a general partnership between Carson Cogeneration Company (CCC), a
wholly owned subsidiary of CH-Twenty, Inc., a majority owned subsidiary of
Atlantic Richfield Company (ARCO), Products Cogeneration Company (PCC), a wholly
owned subsidiary of ARCO and Camino Energy Company (CEC),  a wholly owned
subsidiary of EME.  CCC, PCC and CEC own 49 percent, 2 percent and 49 percent,
respectively.  Watson owns and operates a 385-MW natural gas-fired cogeneration
facility located in Carson, California, which sells electricity to SCE and which
sells electricity and steam to ARCO Products Company (ARCO Products) for use at
ARCO Products' refinery.  Partnership income (loss) is allocated based upon the
partners' respective ownership percentage.

NOTE 2.  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
- ---------------------------------------------------

Basis of Presentation

  The preparation of financial statements in conformity with generally accepted
accounting principles requires management to make estimates and assumptions that
affect the reported amounts of assets and liabilities and disclosure of
contingent assets and liabilities at the date of the financial statements and
the 

                                       92
<PAGE>
 
reported amounts of revenues and expenses during the reporting period. Actual
results could differ from those estimates.

Inventories

  Inventories are comprised of materials and supplies, and are stated at their
lower of average cost or market.

Property, Plant and Equipment

  All costs, including interest and field overhead expenses, incurred during
construction and the  precommission phase of the facilities were capitalized as
part of the cost of the facilities.  Revenue earned during the precommission
phase was offset against the costs of the facilities.  The facilities and
related equipment are being depreciated on a straight-line basis over
approximately 30 years, which is the estimated useful lives of the facilities.

Emission Credits

  Two of the Group's facilities were required to obtain assignments of emission
offset credits in order to be certified by the California Energy Commission.
These credits were required to meet the current environmental regulations as
they relate to the emissions being produced from the operation of these
facilities. The cost of these emission credits are stated net of accumulated
amortization of $23.2 million and $21.1 million at December 31, 1997 and 1996,
respectively (see Note 5). The emission credits are being amortized on a
straight-line basis over 21 years.

Intangible Assets

  Intangible assets are stated net of accumulated amortization of $13 million
and $11.9 million at December 31, 1997 and 1996, respectively, and consist of
outside boundary limit facilities, refinery infrastructure, environment permits
and land use, as outlined in the various partnership agreements, contributed to
the Group. All of the intangible assets relate to the operations of the various
facilities, and as a result, are being amortized on a straight-line basis over
the estimated useful life of the facilities.

Statements of Cash Flows

  For purposes of reporting cash flows, the Group considers short-term temporary
cash investments with an original maturity of three months or less to be cash
equivalents.

Maintenance Accruals

  The Group performs scheduled inspections and major overhauls periodically over
the life of their combustion turbines. Generally, expenses for these events are
accrued for on a straight-line basis over the expected operating-hour interval
between each like maintenance event.  Expenditures for minor maintenance,
repairs and renewals are charged to expense as incurred.  Expenditures for
additions and improvements are capitalized.

  The accruals for repair and maintenance events are based on management's
estimates of what these events will cost at the time the events occur.  Due to
fluctuations in prices and changes in the timing of the scheduled events, the
estimated costs of these events can differ from actual costs incurred.

                                       93
<PAGE>
 
Fair Value of Financial Instruments

  The carrying amount of the short-term investments approximates fair value due
to the short maturities of such investments.  The estimated fair value of loans
payable is discussed in Note 4.

Reclassifications

  Certain prior year amounts have been reclassified to conform with current year
presentation.

NOTE 3.  PROPERTY, PLANT AND EQUIPMENT
- --------------------------------------

Plant and equipment consist of the following:
<TABLE>
<CAPTION>
 
                                                                     (Unaudited)            
                                                                     December 31,           
                                                                  -----------------         
                                                                   1997       1996          
                                                                  ------     ------         
<S>                                                              <C>        <C>             
                                                                    (in millions)           
Plant and equipment                                                                         
  Power plant facilities                                          $649.0     $644.8         
  Building, furniture and office equipment                          23.0        7.7         
                                                                  ------     ------         
                                                                   672.0      652.5         
Less -- Accumulated depreciation and amortization                  257.4      236.5         
                                                                  ------     ------         
                                                                  $414.6     $416.0         
                                                                  ======     ======         
</TABLE> 


NOTE 4.  LOANS PAYABLE  
- ----------------------  
                        
<TABLE> 
<CAPTION> 
                                                                     (Unaudited)            
                                                                     December 31,           
                                                                  -----------------         
                                                                   1997       1996          
                                                                  ------     ------         
<S>                                                              <C>        <C>             
                                                                    (in millions)           
Watson project:                                                                             
  Note payable to ARCO (5% at 12/31/97)                                                     
    (5% at 12/31/96)                                              $ 27.4     $ 27.4         
  Note payable to CEC (5% at 12/31/97)                                                      
    (5% at 12/31/96)                                                26.3       26.3         
                                                                                            
Sycamore project:                                                                           
  $165 million Loan and Credit                                                              
   Agreement due 1999                                                                       
   (Eurodollar rate + 0.625%) (6.4% at 12/31/97)                                            
   (6.2% at 12/31/96)                                               15.7       29.1         
                                                                  ------     ------         
                                                                                            
Subtotal                                                            69.4       82.8         
Current maturities of loans payable                                (13.4)     (13.4)        
                                                                  ------     ------         
Total                                                             $ 56.0     $ 69.4         
                                                                  ======     ======          
</TABLE>

  The above agreement for the Sycamore project is secured by certain assets of
Sycamore, and places certain restrictions on capital distributions.  In
addition, this agreement requires Sycamore to maintain escrow deposits based
upon outstanding loan amounts.  Based upon borrowing rates currently available
to Sycamore for long-term debt with similar terms and maturity, the fair value
of the amount outstanding under this agreement approximates the carrying value.

                                       94
<PAGE>
 
  The fair value of the two Watson project notes was approximately $53 million
at December 31, 1997 and 1996.  In February 1996, the interest rates on the two
Waston project notes were reduced to 5% and the maturity dates extended to April
2008.

  Annual maturities on the loans payable at December 31, 1997 are as follows
(dollars in millions):
 
                              YEAR
                              ----
                              1998             $13.4
                              1999               2.2
                              2000                --
                              2001                --
                              2002                --
                              Thereafter        53.8
                                               -----
                              Total            $69.4
                                               =====

NOTE 5.  RELATED-PARTY TRANSACTIONS/CONTRACTUAL OBLIGATIONS
- -----------------------------------------------------------

Operating and Other Costs

  The amounts incurred by EME, Texaco and their respective affiliates for
operating and other costs charged to the Group, which are not disclosed
elsewhere, were as follows:
<TABLE>
<CAPTION>
                                                (in millions)
                                      1997          1996         1995
                                      ----          ----         ----
                                  (unaudited)    (unaudited)          
 <S>                                <C>          <C>            <C>
  Texaco and affiliates             $ 4.4         $ 4.6         $ 4.5
  EME and affiliates                  1.2           2.4           2.8
 
</TABLE>
Emission Credits

  Certain affiliates of Texaco assigned their rights to certain emission offset
credits to certain of the Group for a period of 21 years.  These emission offset
credits were earned by the Texaco affiliates by reducing specified emissions at
other of their operations.  Such credits are used by the Group to allow certain
of the Group's facilities to operate under current environmental regulations.
The credits were required by those facilities in order to be certified by the
California Energy Commission and are required to be maintained throughout the
period of operations of those facilities.  The credits were reflected as a
capital contribution by such entities at the fair market value of $40.8 million.

Fuels Management Agreement

  Certain of the Group are party to agreements with Texaco Natural Gas, Inc.
(TNGI), whereby TNGI is to procure and manage all fuel-gas supplies and
transportation for two of the facilities (except fuel-gas supplies procured and
delivered under tariff-gas contracts, provided under an excepted contract or
otherwise excluded from these agreements by the mutual consent of the partners).

  The original termination date of the agreements with TNGI was December 31,
1995.  TNGI received a fixed service fee of $.0075 per MMBtu of fuel gas
supplied to certain of the Group, and a variable 

                                       95
<PAGE>
 
incentive fee based on the utility fuel cost applicable to such Group. The
agreements include a minimum annual fee of $.015 per MMBtu of fuel gas utilized
if the total of the fixed service fee and variable incentive fee is less than
the minimum annual fee. The amounts incurred under these agreements were $118.5
million, which included fees earned by TNGI of $3.7 million, for the year ended
December 31, 1995.

  As of January 1, 1996, the Amended and Restated Fuel Management Agreement,
terminating on October 1, 2002, was entered into such that TNGI will receive a
fixed service fee of $.0375 per MMBtu of fuel gas supplied to certain of the
Group.  The amounts incurred under the amended agreements were $183.5 million
and $147.7 million which included fees earned by TNGI of $0.4 million and $2.6
million, for the two years ended December 31, 1997.

  One of the Group has entered into a fuel (refinery gas and butane) purchase
agreement with a subsidiary of ARCO.  Such Group's purchases under this
agreement amounted to $40.9 million, $38.4 million and $24.2 million for the
three years ended December 31, 1997, 1996 and 1995, respectively.

Operation and Maintenance Agreement

  Two of the Group have agreements with Edison Mission Operation & Maintenance,
Inc. (EMOM), a wholly owned subsidiary of EME, whereby EMOM shall perform all
operation and maintenance activities necessary for the production of electricity
and steam by such Group facilities.  The agreements will continue until
terminated by either party.  EMOM is paid for all costs incurred in connection
with operating and maintaining the facility.  EMOM may also earn incentive
compensation as set forth in the agreements.  The amounts incurred by the Group
under these agreements were $6.3 million, $6 million and $6.2 million which
included incentive compensation earned by EMOM of $0.9 million for each of the
three years ended December 31, 1997, 1996 and 1995, respectively.

  One of the Group has an agreement with a subsidiary of ARCO, whereby such
subsidiary shall perform all operation and maintenance activities necessary for
the production of electricity and steam by such Group's facility.  The agreement
will continue until termination of the Power Purchase Agreement in April 2008.
The ARCO subsidiary is reimbursed for all costs incurred in connection with
operating and maintaining the facility.  The amounts incurred under this
agreement were $5 million, $4.9 million and $5.4 million for the three years
ended December 31, 1997, 1996 and 1995, respectively.  Additionally, ARCO
provides other ancillary services under a service contract for a fee.  Total
service fees earned by ARCO were $1.4 million, $1.3 million and $1.3 million for
the three years ended December 31, 1997, 1996 and 1995, respectively.

Steam Purchase and Sale Agreements

  Certain of the Group have agreements with TEPI for the sale of steam generated
by such Group's facilities.  The agreements terminate 20 years from the date of
the first sale of steam thereunder.  TEPI pays such Group a steam fuel charge
based upon the quantity and quality of steam delivered during the month, which
is priced at the lesser of the current Southern California Gas Company Border
Gas Price, or the weighted average posted price of Kern River Crude, less any
severance, excise or windfall profit taxes, and a processing charge per MMBtu as
defined in the agreements.  The quantity of steam sold under this contract is
expected to be sufficient for such Group to maintain qualifying facility status.
Total sales of steam under these agreements amounted to approximately $89.7
million, $72 million and $64.2 million for the three years ended December 31,
1997, 1996 and 1995, respectively.

                                       96
<PAGE>
 
  These agreements have been amended whereby such Group will reduce a portion of
steam prices beginning in 1999 and to a limited extent in 1997. The amount of
future reductions in annual revenues could total approximately $25 million.

  Additionally, one of the Group has contracted to sell steam and power
generated by its facility to the ARCO subsidiary's Los Angeles refinery under
separate agreements. Total sales under these contracts amounted to approximately
$74.6 million, $66.8 million and $54.3 million for the three years ended
December 31, 1997, 1996 and 1995, respectively.

Power Purchase Agreements

  One of the Group has an agreement with TEPI for the sale of contract capacity
and net energy.  This agreement will remain in effect until August 8, 2005.  The
amounts paid for the contract capacity and net energy are based on the same
terms as provided for in the agreements with SCE (discussed below).  Total sales
of power under the agreement with TEPI amounted to approximately $11.7 million,
$9.4 million and $8.4 million for the three years ended December 31, 1997, 1996
and 1995, respectively.

  The Group has agreements with SCE for the sale of contract capacity and net
energy generated by the facilities.  These agreements will remain in effect 20
years from the Firm Operation Date of the relevant facility.  SCE pays the Group
for energy based upon the price of SCE's Avoided Fuel Cost, the quantity of
kilowatts delivered, the contracted heat rate allocated to on-peak, mid-peak and
off-peak hours and a factor as defined in the agreements to account for system
line loss at the point of delivery.  SCE also pays the Group for firm capacity
based upon a contracted amount per kilowatt year.  Total sales of energy under
these agreements amounted to $402.8 million, $347.5 million and $319 million for
the three years ended December 31, 1997, 1996 and 1995, respectively.

  As discussed above, the electric power generated by the Group is primarily
sold to SCE pursuant to long-term power sales contracts.  When negotiating power
sales contracts, EME negotiates contracts which are expected to result in
consistent cash flow under a wide range of economic and operating circumstances.
To accomplish this end, EME structures its long-term contracts so that
fluctuations in fuel costs will produce similar fluctuations in electric
revenues and by entering into long-term fuel supply and transportation
agreements.  In addition, the operation of the facilities involves many risks
including the breakdown or failure of equipment or processes, performance below
expected levels of output, interruptions in fuel supply, pipeline disruptions,
disruptions in the supply of electrical energy, violation of permit
requirements, operator error, the inability to meet expected efficiency
standards and catastrophic events.  The occurrence of any of these events could
result in extended unavailability under the power sales contracts which may
entitle the purchaser thereunder to terminate the relevant power sales
contracts.

Natural Gas Supply and Transportation Agreements

  The Group purchases gas on the spot market.  As such, the Group may be
exposed, in the short-term, to fluctuations in the price of natural gas.
Fluctuations in the prices paid for gas are implicitly tied to the revenues
received for either power or steam under the agreements.

                                       97
<PAGE>
 
NOTE 6.  INCOME TAXES
- ---------------------

  Income taxes are not recorded by the Group because the net income or loss
allocated to the partners is included in their respective income tax returns.

NOTE 7.  COMMITMENTS AND CONTINGENCIES
- --------------------------------------

Future Obligations

  Pursuant to amendments made in 1990 to the Federal Clean Air Act and the
California Clean Air Act, the Group is required to reduce its nitrogen oxide
(NOx) emissions.  To fulfill these requirements one of the Group retrofitted its
combustion turbines to employ a Dry-Lo NOx (DLN) technology.  One of the Group
is scheduled to complete the retrofit of its combustion turbines to coincide
with maintenance overhauls scheduled through 1999.  Such Group's management
estimates the future obligations of these DLN conversions will be $22.4 million.
The Group will capitalize $11.6 million of these costs related to the DLN
conversions.  It is further anticipated that operating cash flows will be used
to fund the DLN conversions.

Ship-or-Pay

  Pursuant to the Master Agreement, entered into as of December 1, 1994, certain
of the Group executed a Security of Supply Agreement with an affiliated
partnership of EME and Texaco.  Such Group has agreed to accept and underwrite,
on a pro-rata basis, a portion of Texaco's commitment pursuant to the
transportation agreement (the Transportation Agreement) between Texaco, the
Mojave Pipeline Company (Mojave) and the El Paso Pipeline Company (El Paso),
dated February 15, 1989 and extending through March 31, 2008.  The Company has
agreed that Mojave and El Paso shall be the exclusive means of delivery for
certain of the Group of the lesser of 75% of the annual total natural gas fuel
requirements for such Group and 52,012,500 MMBtu per year.

  Except upon the occurrence of certain permissible events, two of the Group are
subject to certain terms and conditions, whereby failure to transport the
required quantity of natural gas on the Mojave Pipeline will result in the Group
paying $0.63 per deficit MMBtu.  Such Group will share any ship-or-pay
liabilities on a pro-rata basis (as defined in the Transportation Agreement)
with the affiliated partnership.

  For each of the years in the three-year period ended December 31, 1997,  the
transportation quantities required under the Transportation Agreement were met.
It is the opinion of the relevant Group's management that these commitments will
continue to be met based upon current projections for the operations of such
Group's facilities.

                                       98
<PAGE>
 
                                  SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) 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.
 
                             EDISON MISSION ENERGY
                                 (Registrant)
 
By:                         /s/ James V. Iaco, Jr.
     ---------------------------------------------------------------------
     JAMES V. IACO, JR., SENIOR VICE PRESIDENT and CHIEF FINANCIAL OFFICER
 
Date:                           March 30, 1998
     --------------------------------------------------------------------------
 

  Pursuant to the requirements of the Securities Exchange Act of 1934, this
report has been signed below by the following persons on behalf of the
registrant and in the capacities and on the dates indicated.
<TABLE>
<CAPTION>
 
         Signature                                         Title                                  Date      
         ---------                                         -----                                  ----      
<S>                                            <C>                                            <C>           
Principle Executive Officer:                                                                                
                                                                                                            
/s/ Edward R. Muller                           President and Chief Executive Officer          March 30, 1998
                                                                                                            
Controller or Principal Accounting Officer:                                                                 
                                                                                                            
/s/ Thomas E. Legro                               Vice President and Controller               March 30, 1998
                                                                                                            
                                                                                                            
Majority of Board of Directors:                                                                             
                                                                                                            
/s/ Alan J. Fohrer                                    Chairman of the Board                   March 30, 1998
                                                                                                            
/s/ Robert M. Edgell                                         Director                         March 30, 1998
                                                                                                            
/s/ Bryant C. Danner                                         Director                         March 30, 1998 
</TABLE>

                                       99

<PAGE>
                                                                   EXHIBIT 10.45
================================================================================

                           POWER PURCHASE AGREEMENT

                                    between

                          National Power Corporation

                                      and

                       San Pascual Cogeneration Company
                              International B.V.



                                  SAN PASCUAL
                              COGENERATION POWER 
                          PRODUCTION FACILITY PROJECT



                              September 10, 1997


================================================================================
<PAGE>
 
                               TABLE OF CONTENTS
                               -----------------
<TABLE> 
<CAPTION> 
                                                                 Page No.

<S>                                                                 <C> 
RECITALS...........................................................    1
ARTICLE 1 - DEFINITIONS AND INTERPRETATION.........................    2
      1.1   DEFINITIONS............................................    2
            -----------
      1.2   HEADINGS...............................................    9
            --------
      1.3   INTERPRETATION.........................................    9
            --------------
      1.4   ABBREVIATIONS..........................................   10
            -------------
ARTICLE 2. - SCOPE OF AGREEMENT....................................   11
      2.1   THE COGENERATION POWER PRODUCTION FACILITY.............   11
            ------------------------------------------
      2.2   CONSTRUCTION...........................................   11
            ------------
      2.3   COST OF CONSTRUCTION...................................   11
            --------------------
      2.4   THE SITE...............................................   11
            --------
      2.5   CONSENTS...............................................   11
            --------
      2.6   SUPPLY OF ELECTRICITY..................................   11
            ---------------------
      2.7   TRANSMISSION LINE......................................   12
            -----------------
      2.8   OPERATION..............................................   13
            ---------
      2.9   POWER AND ENERGY.......................................   13
            ----------------
      2.10  STEAM..................................................   13
            -----
      2.11  COSTS OF NPC...........................................   13
            ------------
      2.12  OWNERSHIP OF COGENERATION POWER PRODUCTION FACILITY....   13
            ---------------------------------------------------
      2.13  CERTAIN RESPONSIBILITIES OF SPCC.......................   14
            --------------------------------
      2.14  CERTAIN RESPONSIBILITIES OF NPC........................   14
            -------------------------------
      2.15  MUTUAL COOPERATION.....................................   14
            ------------------
      2.16  FUEL SUPPLY............................................   15
            -----------
ARTICLE 3 - CONSTRUCTION...........................................   15
      3.1   PROJECT MILESTONE DATES................................   15
            -----------------------
      3.2   DELAY IN ACHIEVING MILESTONE...........................   17
            ----------------------------
      3.3   SPCC'S RIGHTS..........................................   17
            -------------
      3.4   LOCAL CONTRACTS........................................   17
            ---------------
      3.5   MONITOR PROGRESS.......................................   18
            ----------------
      3.6   DISCLAIMER.............................................   19
            ----------
      3.7   CONSULTATION...........................................   19
            ------------
      3.8   DRAWINGS AND TECHNICAL DETAILS.........................   19
            ------------------------------
      3.9   CONFIDENTIALITY........................................   20
            ---------------
      3.10  BOND...................................................   21
            ----
ARTICLE 4 - TESTING................................................   23
      4.1   TESTING PROCEDURES.....................................   23
            ------------------
      4.2   WITNESSING OF TESTS....................................   24
            -------------------
      4.3   GUARANTEE TEST.........................................   24
            --------------
      4.4   PERFORMANCE TEST.......................................   25
            ----------------
      4.5   COST OF TESTING AND PURCHASE OF ELECTRICITY............   26
            -------------------------------------------
      4.6   CERTIFICATION..........................................   26
            -------------
      4.7   DEEMED COMPLETION......................................   26
            -----------------
ARTICLE 5 - OPERATION OF THE COGENERATION POWER PRODUCTION FACILITY   27
      5.1   SPCC'S RESPONSIBILITIES................................   27
            -----------------------
      5.2   DOWNTIME...............................................   28
            --------
      5.3   AVAILABILITY...........................................   28
            ------------
</TABLE> 
<PAGE>
 
<TABLE> 
<CAPTION> 
                                                                 Page No.
<S>                                                                 <C> 
      5.4   OPERATION..............................................   28
            ---------  
      5.5   SPCC'S RIGHTS..........................................   29
            ------------- 
      5.6   NPC'S OBLIGATIONS......................................   29
            -----------------
      5.7   ENVIRONMENTAL IMPACT...................................   29
            --------------------
      5.8   SAFETY AND TECHNICAL GUIDELINES/ GRID CODE.............   29
            ------------------------------------------
ARTICLE 6 - SALE OF ELECTRICITY....................................   30
      6.1   SUPPLY TO NPC..........................................   30
            -------------
      6.2   QUANTITY...............................................   30
            --------
      6.3   DELIVERY...............................................   30
            --------
      6.4   FEES...................................................   30
            ----
      6.5   INVOICES...............................................   31
            --------
      6.6   PAYMENT BY NPC.........................................   31
            --------------
      6.7   NO SET-OFF.............................................   31
            ----------
      6.8   DISPUTES...............................................   31
            --------
      6.9   DOLLAR PAYMENTS........................................   31
            ---------------
      6.10  COST OF PAYMENTS.......................................   31
            ----------------
      6.11  PESO PAYMENTS..........................................   32
            -------------
      6.12  PAYMENTS TO NPC........................................   32
            ---------------
      6.13  DOLLAR DEFICIENCY......................................   32
            -----------------
      6.14  CHANGE IN CIRCUMSTANCES................................   32
            -----------------------
      6.15  CONVERSION TO OTHER FUEL...............................   33
            ------------------------
ARTICLE 7 - TERM AND TERMINATION...................................   34
      7.1   TERM...................................................   34
            ----
      7.2   TERMINATION BY NPC.....................................   34
            ------------------
      7.3   TERMINATION BY SPCC....................................   34
            -------------------
      7.4   EXERCISE OF TERMINATION PAYMENT BY NPC.................   34
            --------------------------------------
      7.5   PRE-COMPLETION TERMINATION AND PAYMENT.................   35
            --------------------------------------
      7.6   POST-FACILITY COMPLETION TERMINATION AND PAYMENT.......   35
            ------------------------------------------------
      7.7   DEDUCTIONS.............................................   36
            ----------
ARTICLE 8 - REPRESENTATIONS, WARRANTIES AND COVENANTS OF SPCC......   36
      8.1   CORPORATE EXISTENCE....................................   36
            -------------------
      8.2   GOVERNMENT AUTHORIZATIONS..............................   36
            -------------------------
      8.3   COMPLIANCE WITH STANDARDS..............................   36
            -------------------------
      8.4   COMPLIANCE WITH LAWS...................................   36
            --------------------
      8.5   SPCC'S WARRANTY AGAINST CORRUPTION.....................   36
            ----------------------------------
ARTICLE 9 - REPRESENTATIONS, WARRANTIES AND COVENANTS OF NPC.......   37
      9.1   CORPORATE EXISTENCE....................................   37
            -------------------
      9.2   GOVERNMENT AUTHORIZATIONS..............................   37
            -------------------------
ARTICLE 10- TAXES..................................................   37
     10.1   RESPONSIBILITY FOR TAXES...............................   37
            ------------------------
     10.2   PAYMENT RESPONSIBILITIES...............................   38
            ------------------------                                  
     10.3   PAYMENTS FREE AND CLEAR................................   38
            -----------------------
     10.4   LATE PAYMENT...........................................   39
            ------------
ARTICLE 11- INSURANCE..............................................   39
     11.1   INSURANCE..............................................   39
            ---------
     11.2   ENDORSEMENTS...........................................   39
            ------------
ARTICLE 12- TRANSMISSION LINE......................................   39
     12.1   OWNERSHIP AND RESPONSIBILITIES.........................   39
            ------------------------------
     12.2   FAILURE TO TIMELY COMPLETE.............................   40
            --------------------------
     12.3   TRANSFER OF OBLIGATION TO SPCC.........................   40
            ------------------------------
</TABLE> 
<PAGE>
 
<TABLE> 
<CAPTION> 
                                                                 Page No.

<S>                                                                 <C> 
ARTICLE 13 - FORCE MAJEURE.........................................   40
     13.1   FORCE MAJEURE..........................................   40
            -------------                                             
     13.2   EXCEPTIONS.............................................   42
            ----------                                                
     13.3   PROCEDURE..............................................   42
            ---------                                                 
     13.4   CONSULTATION...........................................   43
            ------------                                              
     13.5   EXTENSION OF TIME......................................   43
            -----------------                                         
ARTICLE 14 - EXPERT................................................   43
     14.1   APPLICATION OF ARTICLE.................................   43
            ----------------------                                    
     14.2   APPOINTMENT............................................   43
            -----------                                               
     14.3   ELIGIBILITY............................................   44
            -----------                                               
     14.4   PROCEDURES.............................................   44
            ----------                                                
ARTICLE 15 - SEVERAL OBLIGATIONS...................................   46
ARTICLE 16 - NOTICES...............................................   46
     16.1   WRITING................................................   46
            -------                                                   
     16.2   ADDRESSES..............................................   46
            ---------                                                 
ARTICLE 17 - WAIVER................................................   47
ARTICLE 18 - BENEFIT OF AGREEMENT..................................   47
     18.1   ASSIGNMENT BY NPC......................................   47
            -----------------                                         
     18.2   NPC PRIVATIZATION......................................   47
            -----------------                                         
     18.3   ASSIGNMENT BY SPCC.....................................   47
            ------------------                                        
     18.4   SPCC PHILIPPINES.......................................   48
            ----------------                                          
     18.5   EFFECT OF ASSIGNMENT...................................   48
            --------------------                                      
ARTICLE 19 - DISPUTE RESOLUTION....................................   48
     19.1   REGULAR MEETINGS.......................................   48
            ----------------                                          
     19.2   AMICABLE SETTLEMENT....................................   48
            -------------------
ARTICLE 20 - ENTIRE AGREEMENT......................................   49
ARTICLE 21 - GOVERNING LAW.........................................   49
ARTICLE 22 - DISCLAIMER............................................   49
ARTICLE 23 - ARBITRATION...........................................   49
ARTICLE 24 - IMMUNITY..............................................   50
ARTICLE 25 - EFFECT OF ARTICLE HEADINGS............................   50
ARTICLE 26 - SEVERABILITY..........................................   50
ARTICLE 27 - LIABILITY.............................................   50
     27.1   LIMIT OF LIABILITY.....................................   50
            ------------------                                        
     27.2   NPC INDEMNITY..........................................   51
            -------------                                             
     27.3   CROSS INDEMNITY........................................   51
            ---------------                                           
ARTICLE 28 - EFFECTIVE DATE AND CONDITIONS PRECEDENT                  51
     28.1   EFFECTIVE DATE.........................................   51
            --------------
     28.2   CONDITIONS PRECEDENT...................................   53
            --------------------
     28.3   TERMINATION FOR FAILURE TO OBTAIN CERTAIN GOVERNMENT      
            ----------------------------------------------------
            APPROVALS..............................................   54
            ---------
ARTICLE 29 - COUNTERPART EXECUTION.................................   55
</TABLE>
<PAGE>
 
                           POWER PURCHASE AGREEMENT
                           ------------------------


KNOW ALL MEN BY THESE PRESENTS

This Power Purchase Agreement ("Agreement") is made and entered into the 10th
day of September, 1997 by and between:

SAN PASCUAL COGENERATION COMPANY INTERNATIONAL B.V. ("SPCC"), a private
corporation duly organized and existing under the laws of the Netherlands with
its principal address at 8/F 8750 Ayala Avenue, 1226 Makati City, Philippines,
represented by its Managing Directors Martin D. Considine and Robert E. Driscoll
who are duly authorized to represent it in this Agreement

                                   -   and -

The NATIONAL POWER CORPORATION ("NPC"), a government owned and controlled
corporation duly organized and existing under and by virtue of Republic Act No.
6395, as amended, with its principal office at the corner of Agham Road and
Quezon Avenue, Diliman, Quezon City, Philippines, represented herein by its
President, Guido Alfredo A. Delgado, who is duly authorized to represent it in
this Agreement.


                                    RECITALS

WHEREAS, NPC has called for the development of new power facilities to support
and maintain the Philippines' economic growth;

WHEREAS, On July 27, 1993, the Department of Energy of the Republic of the
Philippines issued a Certificate of Conditional Accreditation to SPCC's
Cogeneration Project as a Private Sector Generation Facility ("PSGF") pursuant
to Article 12, paragraphs c.1 and c.3 of Republic Act No. 7638 and Executive
Order No. 215, which Certificate of Accreditation was renewed on December 28,
1994 and March 6, 1995, and was subsequently extended on the following dates:
March 7, 1996, March 7, 1997, and most recently on March 19, 1997, which last
extension is valid up to December 1, 1997 and will be replaced by a final
Certificate of Accreditation to be obtained by SPCC after this Agreement has
been signed;

WHEREAS, pursuant to the conditions of the Certificate of Conditional
Accreditation, SPCC submitted a Project proposal for a Cogeneration Plant to
NPC;

WHEREAS, NPC, after having evaluated the Project proposal and accepting the
same, submitted the proposal to the National Economic and Development Authority
(NEDA) for approval;

WHEREAS, on August 5, 1997, the NEDA Board approved the Project;

WHEREAS, NPC has issued to the public a notice inviting interested parties to
offer a competing proposal (Price Test) for the Project;
<PAGE>
 
WHEREAS, NPC, having received no competing proposals during the price test and
after NPC Board and NEDA/ICC Board approval, issued a letter of award to SPCC on
August 21, 1997;

WHEREAS, pursuant to NPC's acceptance of the Project proposal and NEDA's
approval of the Project, SPCC has agreed to build, operate and own the
Cogeneration Power Production Facility and NPC has agreed to accept electricity
generated by the Cogeneration Power Production Facility upon the terms and
subject to the conditions hereinafter set forth;

WHEREAS, the proponents of the Project are Texaco Inc. and Edison Mission
Energy;

WHEREAS, SPCC has caused or will cause the formation of a Philippine entity
known or to be known as the San Pascual Cogeneration Company Philippines Limited
duly organized and existing under the laws of the Republic of the Philippines
with its principal address at 6750 Ayala Avenue 8F, Makati, Metro Manila for the
purpose of undertaking certain work in respect of the building and operating the
Cogeneration Power Production Facility as defined herein.

NOW IT IS HEREBY AGREED as follows:


                   ARTICLE 1 - DEFINITIONS AND INTERPRETATION

1.1  DEFINITIONS.  In this Agreement and the Recitals hereto and when used with
     ------------                                                    
     capital initial letters:

     "Abandon", "Abandoned", and "Abandonment" shall have the meaning ascribed
     thereto in Article 3.10(d);

     "Accession Undertaking" means an agreement substantially in the form set
     out in the Twelfth Schedule (Form of Accession Undertaking) pursuant to
     which SPCC Philippines agrees to become a party hereto as therein provided;

     "Affiliate" means, in respect of a Party, any person which controls
     (directly or indirectly) that Party and any other person controlled
     (directly or indirectly) by such first mentioned person, including, where
     the Party is a company, the ultimate holding company of such Party and any
     subsidiary (direct or indirect) of such holding company;

     "Agreed Interest Rate" means, in respect of Dollars, the overnight United
     States Federal Funds rate plus two percentage points per annum and, in
     respect of Pesos, the T-Bill Rate plus two percentage points per annum, in
     each case compounded every thirty days; for the purposes of the foregoing,
     "T-Bill Rate" means, in respect of any day for which interest based on such
     rate is being calculated under this Agreement, the rate per annum at which
     Philippine Treasury Bills (with terms of thirty days or, if no such bill is
     issued, such bill which is issued having the term nearest to thirty days)
     issued by the Government of the Republic of the Philippines on the Monday
     immediately preceding such day or, if there were no Treasury Bills issued
     on such Monday, on the day immediately preceding such Monday on which
     Treasury Bills were issued;
<PAGE>
 
     "Agreement" means this Power Purchase Agreement (PPA), and all schedules,
     attachments and exhibits, as amended from time to time by instrument in
     writing duly signed by or on behalf of the Parties;

     "Ambient Conditions" shall mean 32 degrees Centigrade ambient air
     temperature at ambient air pressure (1013 mbar), 85% relative humidity and
     28 degrees Centigrade cooling water inlet temperature and 0.85 lagging
     power factor;

     "Ancillary Services" has the meaning ascribed to it in the Second Schedule;

     "Appointor" has the meaning ascribed to it in Article 14.2.3;

     "Availability" means, at any time and from time to time during the
     Cooperation Period, the capability of the Cogeneration Plant to generate
     electricity in accordance with this Agreement;

     "Available" means capable of generating electricity in accordance with this
     Agreement;

     "Availability Fees" means Capital Recovery Fees and Fixed Operating and
     Maintenance Fees;

     "Bangko Sentral ng Pilipinas" means the Bangko Sentral ng Pilipinas or any
     governmental authority which succeeds to the functions thereof;

     "Base Energy Rate" has the meaning ascribed to it in the Eighth Schedule;

     "Billing Period" means a period commencing immediately after the taking of
     a photograph of the electricity meters on the twenty-fifth day of a
     Calendar Month pursuant to the Seventh Schedule and ending upon the taking
     of such a photograph on the twenty-fifth day of the next Calendar Month;
     however, the first Billing Period shall commence on the taking of such a
     photograph as soon as practicable after the Commercial Operation Date and
     end on the next twenty-fifth day of a Calendar Month, and the last Billing
     Period shall end upon the taking of such a photograph on the last day of
     the Cooperation Period;

     "Black Start" means the capability of the Cogeneration Power Production
     Facility to start up and supply electricity to the NPC grid in accordance
     with this Agreement without the need to import from NPC electricity to the
     Cogeneration Power Production Facility;

     "BOI" means the Board of Investments of the Republic of the Philippines or
     any governmental authority which succeeds to the functions thereof;

     "Bond" means a confirmed standby letter of credit as mentioned in Article
     3.10;

     "Business Day" shall mean any Day (other than Saturday or Sunday) on which
     banks are authorized to be open for business in Manila;

     "Calendar Month" means a month commencing on the first day of a month;

     "Calendar Year" means a year commencing on January 1;
<PAGE>
 
     "Caltex" means Caltex (Philippines) Inc., and its successors or assignees;

     "Capital Recovery Fees" or "CRF" has the meaning ascribed to it in the
     Eighth Schedule (Delivery of Power and Energy);

     "Cocochem" means United Coconut Chemicals, Inc., and its successors or
     assignees;

     "Cogeneration Power Production Facility" means a combined cycle
     cogenerating plant and all other facilities built or to be built in respect
     thereof by SPCC to enable SPCC to fulfill its obligations under this
     Agreement, including the Switchyard Facilities;

     "Commercial Operation Date" means subject to the Cogeneration Power
     Production Facility having otherwise been built in accordance with this
     Agreement, the date on which SPCC and NPC jointly certify (NPC's
     certification not to be unreasonably withheld) that the Cogeneration Power
     Production Facility is capable of operating in accordance with the
     Operating Parameters set forth in the Second Schedule and has successfully
     completed the Guarantee Test in accordance with the Fourteenth Schedule,
     but not before the Target Commercial Operation Date;

     "Competent Authority" means:

     (a)  the Departments of Energy, Environment and Natural Resources, Finance
          and Justice of the Government of the Republic of the Philippines, the
          National Electrification Administration, Energy Regulatory Board,
          National Economic and Development Authority, Board of Investments and
          Regional Development Council of the Republic of the Philippines,
          Bangko Sentral ng Pilipinas, Bureau of Internal Revenue, and the
          relevant Barangay, Municipal and Provincial Councils; and

     (b)  the Government of the Republic of the Philippines or of any
          subdivision thereof and any other minister or governmental, quasi-
          governmental, electricity supply industry or other regulatory
          department, body, instrumentality, agency or authority of the Republic
          of the Philippines or of any subdivision thereof having jurisdiction
          over this Agreement, a Party or any asset or transaction mentioned in
          or contemplated by this Agreement;

     "Consent" means any permission, license, authority, approval,
     certification, registration, exemption or consent of any Competent
     Authority (including advice that there is no objection to a particular
     proposal or that a particular proposal is not inconsistent with the policy
     or guidelines of any Competent Authority) and, where a Competent Authority
     is authorized to prohibit a proposal, the passing of the time limited for
     such prohibition without the proposal being prohibited;

     "Contract Signing Date" means the date this Agreement is executed by
     the Parties;

     "Contract Year" means a period of one Year commencing on the first day of
     the Cooperation Period or any anniversary thereof; provided that the last
     Contract Year shall end upon termination of this Agreement;

                                       4
<PAGE>
 
     "Contracted Capacity" or "CC" means 304 MW of total net generating capacity
     on a continuous and reliable basis, measured at the Delivery Point with all
     GTGs and the STG operating in a steady state condition at the Site,
     adjusted to Ambient Conditions while delivering steam to the Thermal Hosts;

     "Cooperation Period" means the period commencing on the Commercial
     Operation Date and ending on the date twenty-five (25) Years thereafter
     (unless earlier terminated pursuant to this Agreement);

     "Day" means calendar day, commencing at 12:00:01 a.m. Manila time, and
     ending at 12:00:00 a.m. Manila time;

     "Deemed Completion Date" has the meaning ascribed thereto in Article
     4.7.1;

     "Delivery Point" means the metering point on the 230 kV side of the main
     transformer(s) referred to in the Seventh Schedule (Measurement and
     Recording of Electricity);

     "Emergency" means a failure in the continuous supply of electricity to the
     grid after the Commercial Operation Date which reasonably requires NPC to
     request SPCC to supply it with power as soon as possible;

     "Energy Fees" or "EF" has the meaning ascribed thereto in the Eighth
     Schedule;

     "Energy Report" means the reports submitted in accordance with the Eighth
     Schedule with the Department of Energy reporting energy input (fuel) to the
     Cogeneration Power Production Facility and energy outputs (steam,
     electricity) from the Cogeneration Power Production Facility;

     "Environmental Compliance Certificate" or "ECC" means the certification
     issued by the Department of Environment and Natural Resources of the
     Republic of the Philippines (or any governmental authority which succeeds
     to the functions thereof) for the Cogeneration Power Production Facility;

     "Expert" means a party appointed pursuant to Article 14 to resolve
     technical disputes related to the Project;

     "Financial Closing" has the meaning ascribed to it in Article 3.1.1.2;

     "Fixed Operating and Maintenance Fees" or "FOMF" has the meaning ascribed
     to it in the Eighth Schedule;

     "Force Majeure" has the meaning ascribed to it in Article 13.1;

     "Forced Outage" has the meaning ascribed to it in the Sixth Schedule
     (Electricity Delivery Procedures);

     "Foreign Component" means that portion of the Fixed Operating and
     Maintenance Fees and the Energy Fees, calculated on the basis of U.S.
     Indices;

     "Fuel" means Low Sulfur Waxy Residual Oil ("LSWR") or such other fuel as
     shall be agreed between NPC and SPCC used for running the Cogeneration
     Power 

                                       5
<PAGE>
 
     Production Facility which meets the Specifications set forth in the
     Fourth Schedule or such other specifications as shall be agreed between NPC
     and SPCC;

     "Fuel Fees" has the meaning ascribed to it in the Eighth Schedule (Delivery
     of Power and Energy);

     "Generating Assets" has the meaning ascribed to it in the First Schedule
     (Project Scope and Specifications), Article VI;

     "Good Operating Procedures" means the relevant practices, procedures and
     methods generally applied in or approved by the international electric
     power supply industry in the course of operating and maintaining private
     power generation systems that, at any particular time, in the exercise of
     reasonable judgment in the light of the facts which are known or which
     reasonably could have been known at the time a decision is made, would be
     expected to accomplish the desired result in a manner consistent with
     safety, Law, reliability, environmental protection, economy and expedition;
     Good Operating Procedures may evolve over time but generally modified
     procedures, practices and methods shall be applied only with prospective
     effect and as shall be appropriate for a power station of the age and
     condition of the Cogeneration Power Production Facility;

     "Government Force Majeure" has the meaning ascribed to it in Article 13;

     "Grid Code" means the embodiment of the rules governing the operation,
     maintenance and development of the power transmission network;

     "GTG" means Combustion Turbine Generator;

     "Guaranteed Heat Rate" or "GHR" means 7160 Btu/kWh, representing the fuel
     heat input required to generate a kWh (measured at the high voltage side of
     the main transformer) , upon which the Cogeneration Power Production
     Facility's Fuel Fees are calculated for MW capacities delivered equal to or
     greater than 200 MW, below which a different Guaranteed Heat Rate shall
     apply as provided for in the Eighth Schedule and the Ninth Schedule;

     "Guarantee Test" has the meaning ascribed to it in the Fourteenth Schedule;

     "Internationally Accepted Engineering Standards" means those practices,
     methods and acts set forth in the First Schedule (Project Scope and
     Specifications);

     "Industrial Rate" means the latest published schedule setting forth the
     energy and demand charge made by NPC to its industrial users adjusted from
     time to time in accordance with NPC's applicable automatic power cost
     adjustment factors;

     "Law" means all laws, ordinances, statutes, rules, orders, decrees,
     injunctions, international agreements and regulations of law in the
     Republic of the Philippines or any other Competent Authority, and any and
     all Consents;

     "Lender" means a bank, financial institution or other entity which provides
     loans or other financing to SPCC for the construction, operation and/or
     maintenance of the Cogeneration Power Production Facility under a Lending
     Agreement, and its successors or assigns;

                                       6
<PAGE>
 
     "Lending Agreement" means a loan agreement, note, bond, indenture, security
     agreement, swap agreement or any other instrument relating to the financing
     or refinancing of the construction, operation and/or maintenance of the
     Cogeneration Power Production Facility;

     "Local Component" means that portion of the Fixed Operating and Maintenance
     Fees and Energy Fees calculated on the basis of Philippine Indices;

     "Milestone" means each of the activities listed in Article 3.1 hereof;

     "NEDA" means the National Economic and Development Authority of the
     Republic of the Philippines or any governmental authority which succeeds to
     the functions thereof;

     "Net Available Capacity" means the actual net generating capacity of the
     Cogeneration Power Production Facility (expressed in kW) measured at the
     Delivery Point when all GTG's and the STG are operating in a steady state
     condition at the Site adjusted to Ambient Conditions, demonstrated by the
     Performance Test nominated by SPCC in respect of a Contract Year or part
     thereof. This value shall be adjusted to account for capacity degradation
     due to site ambient conditions (temperature other than 32 degrees
     Centigrade) as per vendor furnished data and/or curves;
 
     "Operating Parameters" means the operating parameters of the Cogeneration
     Power Production Facility described in the Second Schedule (Operating
     Parameters);

     "Party" means either NPC or SPCC and "Parties" means both NPC and SPCC;

     "Performance Tests" has the meaning ascribed to it in the Fourteenth
     Schedule (Tests and Test Procedures);

     "Performance Undertaking" means the agreements substantially in the form
     set out in the Eleventh Schedule: Exhibit A (Agreement as to Fundamental
     Rights), Exhibit B (Guarantee of Project Agreements) and Exhibit C (Foreign
     Exchange Convertibility Agreement);

     "Philippine Indices" means the indices utilized in the calculation of the
     Adjustment Factor (P) pursuant to the Eighth Schedule (Delivery of Power
     and Energy);

     "Pioneer Status" means the status conferred by the Board of Investments of
     the Republic of the Philippines (or any governmental authority which
     succeeds to the functions thereof), evidenced by a Certificate of
     Registration in relation to the development, construction, operation and
     maintenance of the Cogeneration Power Production Facility confirming that
     SPCC is a registered pioneer enterprise under the Omnibus Investments Code
     of 1987;

     "Project" means the design, financing, construction, equipping, completion,
     testing, commissioning, operation and maintenance of the Cogeneration Power
     Production Facility and associated Switchyard Facilities at the Refinery,
     accredited by the Department of Energy of the Republic of the Philippines
     and

                                       7
<PAGE>
 
     capable of delivering reliable electrical power to NPC and of delivering
     reliable steam to the Thermal Hosts;

     "Proponents" means the persons mentioned in the ninth Recital;

     "Proponents' Agreement" means the agreement between NPC and the Proponents
     substantially in the form set out in the Twenty-First Schedule;

     "Refinery" means the refinery owned by Caltex located in Batangas Province,
     the Republic of the Philippines as more fully described in the First
     Schedule (Project Scope and Specifications);

     "San Pascual Cogeneration Company International B.V." or "SPCC" means the
     Netherlands corporation formed by special purpose subsidiaries of Texaco
     Inc. and Edison Mission Energy for the purpose of developing and signing
     this Agreement;

     "San Pascual Cogeneration Company" or "SPCC Philippines" means the
     Philippine limited partnership formed by Batangas Energy Corporation, a
     wholly owned subsidiary of Caltex, and SPCC for the purpose of undertaking
     certain responsibilities in relation to the Project pursuant to the Twelfth
     Schedule;

     "Shareholders" means, with respect to SPCC, the shareholders in SPCC from
     time to time; and, with respect to SPCC Philippines, the partners in SPCC
     Philippines from time to time;

     "Site" means the site of the Cogeneration Power Production Facility as more
     particularly described in the First Schedule (Project Scope and
     Specifications);

     "Specifications" means the specifications of the Cogeneration Power
     Production Facility described in the First Schedule (Project Scope and
     Specifications);

     "Steam Assets" means the equipment primarily used in the generation of
     steam as more definitively stated in the First Schedule (Project Scope and
     Specifications) Article VII;

     "STG" means Steam Turbine Generator;

     "Switchyard Facilities" means those Facilities necessary to interconnect
     the Cogeneration Power Production Facility with NPC's grid including the
     switch yard, protective relays, protection control equipment,
     communications facilities and other related equipment as more fully
     described in the First Schedule;

     "Target Commercial Operation Date" means that date which is set forth in
     Article 3.1 as the same may be extended from time to time pursuant to this
     Agreement;

     "Target Transmission Line Completion Date" means the date which is forty
     (40) Calendar Months after the Contract Signing Date;

     "Test" means any test of the Cogeneration Power Production Facility (or any
     part thereof, wherever situated and whether or not then incorporated
     therein) required by the Fourteenth Schedule or otherwise by this
     Agreement, and, unless the 

                                       8
<PAGE>
 
     context otherwise requires, the test procedure, test documentation,
     criteria of satisfaction, procedures, standards, protective settings,
     duration and programme;

     "Thermal Efficiency Standards" means those standards set forth in SPCC's
     Department of Energy Certificate of Accreditation;

     "Thermal Hosts" shall mean Caltex, Cocochem, and any other entities
     purchasing steam from SPCC;

     "Transmission Line" means the transmission line and other related equipment
     described in the Fifth Schedule (Transmission Line Specifications);

     "Transmission Line Completion Date" means that date upon which the
     Transmission Line is capable of supplying start up power and allowing the
     Cogeneration Power Production Facility to operate in parallel to NPC's grid
     at its Contracted Capacity but not before the Target Transmission Line
     Completion Date unless the parties otherwise agree;

     "U.S. Indices" means the indices utilized in the calculation of the
     Adjustment Factor (US$) pursuant to the Eighth Schedule; and

     "Year" means a period of one year according to the Gregorian calendar
     commencing on any day of a year.
     
1.2  HEADINGS.  As used herein, headings are for convenience and do not
     ---------                                                         
     form part of, and shall not affect the interpretation of, this Agreement.

1.3  INTERPRETATION.  In this Agreement, unless the context otherwise
     ---------------                                                 
     requires:

     (a)  the singular includes the plural and vice versa;

     (b)  any gender includes the other;

     (c)  reference to a statute, by-law, regulation, rule, delegated
          legislation or order is to the same as amended, modified or replaced
          from time to time and to any by-law, regulation, rule, delegated
          legislation or order made thereunder;

     (d)  reference to a Consent is to the same as amended, modified or replaced
          from time to time, and to any proper order, instruction, requirement
          or decision of any Competent Authority thereunder;

     (e)  reference to an agreement or instrument is to the same as amended,
          novated, modified or replaced from time to time;

     (f)  reference to a Party is to a Party to this Agreement, its successors
          and permitted assigns;

     (g)  reference to a Recital, Article, or Schedule is to a recital, article,
          or schedule of or to this Agreement;

     (h)  reference to "above" or "below" is to the first occurrence above or
          below the reference;

                                       9
<PAGE>
 
     (i)  reference to a document or agreement in the "agreed form" is to a
          document or agreement in the form and terms agreed by the parties;

     (j)  where a word or expression is defined, cognate words and expressions
          shall be construed accordingly;

     (k)  "including" shall not be construed as being by way of limitation and
          "otherwise" shall not be construed as limited by words with which it
          is associated;

     (l)  any reference to a governmental ministry, department, authority or
          agency shall be construed as being to any governmental ministry,
          department, authority, or agency which succeeds to the functions
          thereof;

     (m)  the word "reasonable" appearing before "approval", "consent",
          "satisfaction" or any similar word shall mean that the approval,
          consent, expression of satisfaction or other decision to be made as to
          the particular matter or thing concerned shall not unreasonably be
          withheld or delayed. Conversely, if the word "reasonable" does not so
          appear, the approval, consent, expression of satisfaction or other
          decision to be made may be given or made solely at the unfettered
          discretion of the Party concerned; and

     (n)  the expression "to the best of its knowledge" shall mean to the best
          of the knowledge and belief of the Party concerned, having made all
          due and reasonable inquiry.

1.4  ABBREVIATIONS.  In this Agreement:
     --------------                    

     (a)  "US$" and "Dollar(s)" denote lawful currency of the United States of
          America;

     (b)  "Ps", "PHP" and "Peso(s)" denote lawful currency of the Republic of
          the Philippines;

     (c)  "MW" denotes a megawatt;

     (d)  "kW" denotes a kilowatt;

     (e)  "kWh" or "KWHR" denotes a kilowatt hour;

     (f)  "kW-Month" denotes a kilowatt month;

     (g)  "kV" denotes a kilovolt;

     (h)  "kVA" denotes a Kilovolt-ampere;

     (i)  "Btu" denotes a British Thermal Unit; and

     (j)  "mmBtu" denotes a million British Thermal Units.
 

                                       10
<PAGE>
 
                         ARTICLE 2 - SCOPE OF AGREEMENT

2.1  THE COGENERATION POWER PRODUCTION FACILITY. SPCC shall cause and be
     ------------------------------------------                         
     responsible for the financing, design, development, permitting, site
     survey, development and investigation, construction, completion, testing,
     commissioning, operation and maintenance of the Cogeneration Power
     Production Facility and Switchyard Facilities in accordance with the First
     (Project Scope and Specifications), Second (Operating Parameters), Sixth
     (Electricity Delivery Procedures), Fourteenth (Tests and Test Procedures)
     and Sixteenth (Environmental Criteria) Schedules and otherwise as provided
     in this Agreement at its cost, expense and risk (except as otherwise
     provided in this Agreement) and so that:

     (a)  the Commercial Operation Date occurs on the Target Commercial
          Operation Date;

     (b)  Contracted Capacity, Net Electrical Output and Ancillary Services are
          supplied to NPC at the Delivery Point during the Cooperation Period;
          and

     (c)  Plant overall annual thermal efficiency is not less than 60%.

     Notwithstanding the foregoing, the only consequence to SPCC should the Net
     Available Capacity be less than the Contracted Capacity shall be the
     penalties calculated pursuant to the Eighth Schedule.

2.2  CONSTRUCTION.  The Cogeneration Power Production Facility and Switchyard
     ------------
     Facilities shall be constructed and equipped in accordance with the First
     Schedule (Project Scope and Specifications).

2.3  COST OF CONSTRUCTION.  Except as otherwise set forth in this Agreement, all
     --------------------
     costs of SPCC in the performance of its obligations in connection with the
     construction of the Cogeneration Power Production Facility as provided in
     Articles 2.1 and 2.2 shall be borne by SPCC. All necessary funding
     including any available preferential credits shall be arranged by and be
     the responsibility of SPCC.

2.4  THE SITE.  Locating, acquiring and developing the Site shall be the 
     --------
     responsibility of, and for the account of SPCC.
     
2.5  CONSENTS.  SPCC shall at all material times obtain, maintain and comply
     --------
     with the terms of all Consents required to be obtained by it to fulfill its
     obligations under this Agreement.

2.6  SUPPLY OF ELECTRICITY.  NPC shall, subject to relevant regulations,
     ---------------------
     endeavor to supply electricity to SPCC at such times and in such quantities
     as SPCC may from time to time reasonably request on reasonable notice to
     NPC and shall be paid for by SPCC at the Industrial Rate, or such
     substitute rate as shall be approved by the Energy Regulatory Board, for
     the purposes set forth below:

     2.6.1  During Construction:  SPCC shall be responsible to tie in to NPC's
            -------------------                                               
            grid system at the nearest source of supply to the Site;

                                       11
<PAGE>
 
     2.6.2  During Start-up:  At the Delivery Point specified in the Seventh
            ---------------                                                 
            Schedule for:

            (a)  the no load test prior to the initial synchronization of the
                 GTGs and/or the Cogeneration Power Production Facility;

            (b)  testing and commissioning after initial synchronization up to
                 the Commercial Operation Date;

            (c)  the start up of each gas turbine and the Cogeneration Power
                 Production Facility from time to time during the period from
                 the Commercial Operation Date and throughout the Cooperation
                 Period;

     2.6.3  During and after Plant Outages:  At the Delivery Point to operate
            ------------------------------                                   
            the Cogeneration Power Production Facility equipment necessary
            during outages and to re-start the Cogeneration Power Production
            Facility after such outages as requested by SPCC;

     2.6.4  During the Cooperation Period:  At the Delivery Point to supply the
            ------------------------------                                     
            general power requirements of the Cogeneration Power Production
            Facility (including electricity for housing, lighting, air
            conditioning and water supply), when the Cogeneration Power
            Production Facility is not operating;
            
     2.6.5  Start-ups.
            --------- 

            2.6.5.1  Start-ups Following Certain Shutdowns:  Notwithstanding the
                     -------------------------------------                      
                     foregoing subsections of this Article 2.6, all electricity
                     taken by SPCC for the GTG load test or GTG start-ups
                     following a shutdown (a) pursuant to a dispatch order of
                     NPC which is not the result of any failure of SPCC to
                     comply with its obligations under this Agreement (whether
                     or not as a result of Force Majeure) affecting NPC; or (b)
                     as a result of any failure of NPC to comply with its
                     obligations under this Agreement (except to the extent
                     occasioned by Force Majeure, other than Government Force
                     Majeure) but not pursuant to a dispatch order of NPC; shall
                     be for the account of NPC.

            2.6.5.2  Black Start Capability:  The Cogeneration Power Production
                     ----------------------
                     Facility shall have a Black Start capability; provided,
                     however, that SPCC may from time to time, in its
                     discretion, utilize power from the Thermal Hosts to start
                     up the Cogeneration Power Production Facility instead of
                     relying on its internal Black Start capability.

2.7  TRANSMISSION LINE.  NPC shall construct the Transmission Line in accordance
     ------------------
     with the Fifth Schedule and otherwise as required by this Agreement to
     interconnect the Cogeneration Power Production Facility to NPC grid system
     at its cost, expense and risk (except as otherwise set forth in this
     Agreement) so that the Transmission Line Completion Date occurs not later
     than the Target Transmission Line Completion Date.

                                       12
<PAGE>
 
2.8  OPERATION.  As more fully set forth in Article 5, SPCC shall, at its cost,
     ----------
     expense and risk (except as otherwise required by this Agreement), operate
     the Cogeneration Power Production Facility during the Cooperation Period
     within the Operating Parameters set out in the Second Schedule (Operating
     Parameters) and in accordance with Good Operating Procedures, and the
     dispatch instructions of NPC properly given according to the Sixth
     Schedule. NPC shall have the right, subject to the conditions set forth in
     the Sixth Schedule, to dispatch the Cogeneration Power Production Facility
     to an output of 90 MW. Notwithstanding anything to the contrary set forth
     in this Agreement, to the extent that the Cogeneration Power Production
     Facility is operating at a reduced output pursuant to NPC's dispatch
     instructions below 200 MW, SPCC shall be entitled to operate the
     Cogeneration Power Production Facility at less than 60% thermal efficiency,
     and shall not be subject to any penalties for failure to meet the Thermal
     Efficiency Standards.

2.9  POWER AND ENERGY.  As more fully set forth in Articles 5 and 6:
     -----------------                                              

     2.9.1  SPCC shall, at its cost, expense and risk (except as otherwise set
            forth in this Agreement) deliver the Net Available Capacity and
            energy to NPC at the Delivery Point during the Cooperation Period.

     2.9.2  SPCC shall provide Ancillary Services to NPC during the Cooperation
            Period.

     2.9.3  NPC shall take the Net Available Capacity and energy delivered by
            the Cogeneration Power Production Facility at the Delivery Point on
            the outgoing line and shall pay to SPCC fees as provided in Part B
            of Article 6.

     2.9.4  SPCC shall have the right to provide emergency power supply to the
            Thermal Hosts upon clearance from NPC Systems Operations; provided,
            however, that SPCC shall install meters to monitor such deliveries
            and NPC shall have the right to invoice the Thermal Hosts, at its
            normal energy rates (less any standby or demand charges) for
            deliveries of power from the Cogeneration Power Production Facility.
            Such power shall be included in the calculation of Energy Fees and
            Fuel Fees in accordance with Article 6 hereof. Except as set forth
            herein, SPCC shall not confer upon any other person a right to
            electricity generated by the Cogeneration Power Production Facility.

2.10 STEAM.  During the Cooperation Period, SPCC shall deliver steam to the
     ------
     Thermal Hosts in accordance with the terms and conditions of the agreements
     with the Thermal Hosts. Any failure to deliver steam which results in SPCC
     failing to meet the Thermal Efficiency Standards shall result to a penalty
     to SPCC as more fully set out in the Eighth Schedule if not excused under
     Article 2.8 above.

2.11 COSTS OF NPC.  NPC shall be responsible for and shall bear all costs
     ------------
     incurred by it in connection with the performance of its obligations under
     this Agreement.

2.12 OWNERSHIP OF COGENERATION POWER PRODUCTION FACILITY.  Subject only to
     ----------------------------------------------------
     Article 18, SPCC shall at all times own the Cogeneration Power Production
     Facility including all equipment and materials on the Site or used in

                                       13
<PAGE>
 
     connection with the Cogeneration Power Production Facility and Switchyard
     Facilities which have been supplied by it or at its cost.

2.13 CERTAIN RESPONSIBILITIES OF SPCC.  On and subject to the terms of this
     ---------------------------------
     Agreement, SPCC, at its own cost, shall be responsible for:

     (a)  acquiring and developing the Site, construction, erection of the
          required infrastructure as described in Articles 3 and 4 of the First
          Schedule (Project Scope and Specifications);

     (b)  importing and transporting equipment to the Site;

     (c)  obtaining permits for the building, construction, operation and other
          permits to form the basis of SPCC's application for an Environmental
          Compliance Certificate; Regional Development Council, Barangay,
          municipal and provincial resolutions, licenses and business permits
          and approvals for the Project; and visas and work permits for foreign
          personnel; recruiting local labor; and complying with all local and
          other regulations, including the payment of all fees and costs thereof
          (other than those which are to be obtained by NPC pursuant to this
          Agreement);

     (d)  constructing the Cogeneration Power Production Facility and Switchyard
          Facilities in accordance with the specifications set out in the First
          Schedule (Project Scope and Specifications) and Sixteenth Schedule
          (Environmental Criteria) and in compliance with the requirements of
          the Environmental Compliance Certificate;

     (e)  preparing the Environmental Impact Statement Report (including the
          Environmental Impact Study) and obtaining the Project's Environmental
          Compliance Certificate; and

     (f)  supplying and delivering Fuel necessary to generate electricity
          required pursuant to Article 6.1, or causing such Fuel to be supplied
          and delivered, during the period from the testing and commissioning of
          the Cogeneration Power Production Facility and during the Cooperation
          Period.

2.14 CERTAIN RESPONSIBILITIES OF NPC.  On and subject to the terms of this
     --------------------------------
     Agreement, NPC shall:

     (a)  cooperate with and provide SPCC with any available data or information
          needed for SPCC to obtain an Environmental Impact Assessment report
          which are necessary for SPCC to obtain an Environmental Compliance
          Certificate;

     (b)  provide SPCC with technical information required by SPCC for the
          design of the Switchyard and associated facilities; and

     (c)  on a best efforts basis, provide the required endorsements where
          reasonably necessary, for SPCC to obtain the government approvals
          described in Articles 2.13(c) and 28.1.2.

2.15 MUTUAL COOPERATION. The Parties shall mutually cooperate with each other in
     -------------------
     order to achieve the objectives of this Agreement.

                                       14
<PAGE>
 
2.16 FUEL SUPPLY.  SPCC shall, at its cost, expense and risk (except as
     ------------
     otherwise provided in this Agreement), supply and deliver all Fuel required
     during the start-up testing, commissioning of the Cogeneration Power
     Production Facility and all fuel required in the operation of the
     Cogeneration Power Production Facility during the Cooperation Period.

                            ARTICLE 3 - CONSTRUCTION

3.1  PROJECT MILESTONE DATES.
     ------------------------

     3.1.1  SPCC shall commence development of the Cogeneration Power Production
            Facility on the Contract Signing Date and shall thereafter
            diligently pursue such work in order to achieve the timely
            completion of the Project and fulfill its other obligations under
            this Agreement in accordance within the following timetable:
<TABLE>
<CAPTION>
 
 
              MILESTONE                               TARGET DATE
                                                 (Months from Contract
                                                     Signing Date)
 <S>                                            <C>    

     Posting of Development Bond                     within ten Days

Completion of Documentary requirements            Six (6) Calendar Months
        (Government Approvals)
 
 Issuance of Environmental Compliance            Ten (10) Calendar Months
             Certificate
 
        Financial Closing Date                  Fifteen (15) Calendar Months
 
    Site/Project Mobilization Date              Sixteen (16) Calendar Months
 
   Target Commercial Operation Date            Forty-Four (44) Calendar Months
 
         Posting of O & M Bond                 within ten Days after Commercial
                                                        Operation Date
</TABLE>

            3.1.1.1  Environmental Compliance Certificate issuance shall be the
                     time at which SPCC Philippines has received such issuance
                     from the Department of Environmental and Natural Resources,
                     and has provided NPC a copy thereof, as certified by an
                     appropriate officer of SPCC Philippines.

            3.1.1.2  Financial Closing shall be the time at which SPCC has
                     demonstrated, to the reasonable satisfaction of NPC, that
                     the financial resources committed to SPCC are adequate to
                     perform SPCC's obligations under this Agreement by
                     submitting a confirmation from its Lenders to NPC that the
                     initial drawdown of 

                                       15
<PAGE>
 
                     funds under the Lending Agreements is subject to no further
                     condition.

            3.1.1.3  Site/Project Mobilization shall be the time at which (a)
                     SPCC begins, and thereafter diligently continues,
                     construction of the foundation footings or other similar
                     work which demonstrates, to the reasonable satisfaction of
                     NPC, that it has begun (and intends diligently to pursue)
                     construction of the Cogeneration Power Production Facility
                     on the Site; and (b) SPCC delivers the Construction
                     Performance Bond (Eighteenth Schedule) to NPC.

            3.1.1.4  Within ten (10) Days after the Commercial Operation Date,
                     SPCC shall deliver the O & M Bond (Nineteenth Schedule) to
                     NPC. Notwithstanding anything to the contrary elsewhere
                     contained in this Agreement, the Commercial Operation Date
                     shall not occur until SPCC has so delivered that O & M
                     Bond, and the Commercial Operation Date shall not occur
                     prior to the Target Commercial Operation Date.

     3.1.2  If a Party is prevented, hindered or delayed in the performance of
            an obligation under this Agreement by:

            (a)  Force Majeure; or

            (b)  by any failure (whether or not occasioned by Force Majeure) of
                 the other Party to perform an obligation under this Agreement
                 (including, in the case of NPC, to take electricity);

            then, unless specifically provided otherwise in this Agreement, the
            time limited for the performance of that obligation (or any date by
            which performance of that obligation is to be achieved, including in
            the case of SPCC, the Target Commercial Operation Date, and in the
            case of NPC, the Target Transmission Line Completion Date) shall at
            the option of the affected Party be extended by a period equal to
            the period by which its performance is so prevented, hindered or
            delayed. However, the time limited for performance of an obligation
            by NPC shall not be extended to the extent that performance of that
            obligation is prevented, hindered or delayed by Government Force
            Majeure.

     3.1.3  NPC shall defend, indemnify and hold SPCC harmless against any and
            all claims and demands for any liabilities (other than contractual
            liabilities to the Thermal Hosts) and damages and all reasonable
            costs payable to any third parties as a result of the extension of
            the target date for any Milestone for reasons other than (i) the
            fault of SPCC; or (ii) any event of Force Majeure (other than
            Government Force Majeure). The Parties shall consult with each other
            and take all reasonable steps to minimize the losses of either Party
            from any such delay and to minimize any overall delay or prejudice
            to the Project. NPC or the appropriate governmental authority shall
            have the right to audit all costs charged to NPC by SPCC pursuant to
            this Article 3.1.3.

     3.1.4  Notwithstanding anything to the contrary contained in this
            Agreement, NPC shall not draw on the Development Bond for any delay
            or failure in

                                       16
<PAGE>
 
            performance by SPCC hereunder if the Environmental Compliance
            Certificate is delayed or not issued and such delay or non-issuance
            is attributable to the action or inaction of NPC or any relevant
            Competent Authority and not to any failure of SPCC to submit
            required documents or otherwise fulfill the legal requirements for
            issuance of an Environmental Compliance Certificate.

3.2  DELAY IN ACHIEVING MILESTONE
     ----------------------------

     3.2.1  If, subject to Article 3.1.2, SPCC fails to achieve a Milestone by
            the date therefor, it shall pay to NPC the amounts and at the times
            mentioned, and at the rate set forth in respect of such delay in the
            Third Schedule, for each Day of delay thereafter until such
            Milestone is achieved.

     3.2.2  In the case of the amounts paid before the Commercial Operation
            Date, NPC shall refund such amounts paid by SPCC, without interest,
            if the Commercial Operation Date occurs on or before the Target
            Commercial Operation Date. SPCC acknowledges that this is a
            reasonable security required by NPC in the light of its
            responsibilities, and reflects the possibility that the Commercial
            Operation Date will not occur by the Target Commercial Operation
            Date and that electricity from the Cogeneration Power Production
            Facility will not be available to it on that date; and in the case
            of the non-delivery of the O & M Bond, that NPC will not have
            security for the performance of SPCC's obligations after the
            Commercial Operation Date.

3.3  SPCC'S RIGHTS. Pursuant to its obligations under Article 3.1 SPCC shall,
     --------------                                                          
     among other things, have full right to:

     (a)  call for tenders and award contracts with or without tender;

     (b)  arrange for the preparation of detailed designs and approve or reject
          the same;

     (c)  appoint and remove consultants and professional advisers;

     (d)  purchase equipment;

     (e)  appoint, organize and direct staff, and manage and supervise the
          Project;

     (f)  enter into contracts for the supply of materials and services; and

     (g)  do all other things necessary or desirable for the completion of the
          Facilities in accordance with the Specifications and Internationally
          Accepted Engineering Standards by the Target Commercial Operation
          Date.

3.4  LOCAL CONTRACTS.  In fulfilling its obligations under Article 3.1 SPCC
     ----------------
 shall, where available, award contracts to Philippine contractors and suppliers
 of materials and services provided that the quality, delivery times, costs,
 reliability and other terms are comparable to those offered by non-Philippine
 contractors and/or suppliers.

                                       17
<PAGE>
 
3.5  MONITOR PROGRESS.
     -----------------

     (a)  NPC shall review the basic engineering designs and plans prepared by
          SPCC for the Cogeneration Power Production Facility and the detailed
          designs of the Switchyard Facility in terms of its compliance with the
          prescribed standards and specifications set forth in the First
          Schedule; to ensure that the design and plans will not adversely
          affect the safe and secure operation of the grid, and shall approve
          the same, if found acceptable, prior to actual construction. NPC shall
          not unreasonably withhold such approval if design is per prescribed
          standards and specifications and within Internationally Accepted
          Engineering Standards. Any design changes by NPC outside of the
          prescribed standards and specifications are subject to concurrence by
          SPCC and, when applicable, are subject to a change in Capital Recovery
          Fees and in the schedule unless it is shown to SPCC's reasonable
          satisfaction that the safety or integrity of the grid would be
          compromised if such changes were not implemented. If NPC has not
          commented on such designs or plans within seventeen (17) Days from the
          date of receipt by NPC per the drawing submittal schedule agreed
          between NPC and SPCC, then such designs and plans shall be deemed
          approved. This approval by NPC notwithstanding, SPCC shall be solely
          responsible for the integrity of its detailed engineering designs and
          plans. The approval thereof by NPC does not diminish this
          responsibility, nor does it transfer any part of such responsibility
          to NPC.

     (b)  SPCC shall allow NPC to conduct environmental audits and monitoring in
          accordance with the Environmental Compliance Certificate. During such
          audit and monitoring, NPC personnel shall be accompanied at all times
          by SPCC personnel, and shall be subject to Site rules and regulations.
          Such audits shall be limited to SPCC'S battery limits.

     (c)  NPC shall be entitled, at its own cost, to monitor the progress and
          quality of the design, construction and installation work and for this
          purpose SPCC shall:

          (i)    submit to NPC a monthly report (in form and content reasonably
                 satisfactory to NPC), due within thirty (30) Days from the end
                 of the preceding month, outlining the construction progress in
                 such detail as is reasonable in the circumstances;

          (ii)   ensure that NPC and any experts appointed by NPC in connection
                 with the Project, with reasonable notice, are afforded
                 reasonable access to the Site at times to be agreed with SPCC,
                 provided that such access does not interfere with the work
                 comprising the Project or expose any person on the Site to any
                 danger;

          (iii)  make available to NPC and any experts appointed by NPC in
                 connection with the Project for inspection at the Site copies
                 of all plans and designs (other than any proprietary
                 information of SPCC or any of its contractors) or any part
                 thereof; including all design drawings of SPCC or of its
                 contractor or sub-contractor and manufacturers' engineering and
                 technical manuals; and

                                       18
<PAGE>
 
          (iv)   make available an office of approximately 150 square feet at
                 the Site for the use of NPC personnel performing such
                 monitoring.

     (d)  NPC shall be entitled at its own cost to witness Tests of machinery at
          the Site. SPCC shall give NPC fourteen (14) Days' written notice of
          the initiation of such Tests. Revision to the initiation of such Tests
          shall be given verbally no less than twenty four hours in advance to
          be followed by a written confirmation.

     (e)  As soon as practicable after this Agreement is signed, NPC and SPCC
          shall organize a committee to formulate and agree on procedures for
          monitoring and reviewing the progress of the design, construction,
          equipping, completion and commissioning of the Cogeneration Power
          Production Facility and the Switchyard Facility.

3.6  DISCLAIMER.
     ---------- 

     SPCC:

     (a)  accepts that any information made available to NPC and any comment or
          approval made or given by NPC in respect thereof or otherwise in
          respect of the construction, operation and maintenance of the
          Cogeneration Power Production Facility (including the certification of
          the results of Tests) shall not relieve SPCC of any obligation nor
          prejudice any right of NPC under this Agreement;

     (b)  shall in no way represent to any third party that, as a result of any
          engineering review conducted by NPC, NPC is responsible for the
          engineering soundness of, or otherwise makes any representation or
          warranty as to, the Cogeneration Power Production Facility;

     (c)  agrees that it shall, subject to the other provisions of this
          Agreement, be solely responsible for the economic and technical
          feasibility, operational capability and reliability of the
          Cogeneration Power Production Facility; and

     NPC and SPCC acknowledge that Article 3.5 is intended to provide NPC the
     right to gather data for its own information only, and that, except as
     specifically set forth in Article 3.5(a), the same shall not be construed
     as giving NPC the right to approve, consider for possible amendment,
     require any revision or take any action with respect to designs or other
     works on the Facilities, provided, the design and works will not adversely
     affect the NPC grid, are as per prescribed standards and specifications,
     and are within Internationally Accepted Engineering Standards.

3.7  CONSULTATION. SPCC shall consult with NPC before and during the development
     -------------                                                              
     of the design of the Cogeneration Power Production Facility and Switchyard
     Facility and, if and to the extent that operation of the grid may be
     affected, will discuss with NPC the possibility of alterations to the
     Specifications.

3.8  DRAWINGS AND TECHNICAL DETAILS.  Without prejudice to Article 3.5, SPCC
     ------------------------------                                         
     shall, prior to commencing actual construction of the Cogeneration Power
     Production Facility and Switchyard Facility, prepare and submit to NPC five
     (5) 

                                       19
<PAGE>
 
     hard copies regarding the main group of drawings and technical details
     listed hereunder with respect to the Generating Assets:

     (a)  final arrangement plans for general layout of machinery and equipment;

     (b)  general and detailed drawings and specifications for electro-
          mechanical work;

     (c)  general and detailed design drawings for civil and architectural
          works;

     (d)  electrical protection drawings;

     (e)  generator protection drawings;

     (f)  GTG and STG turbine output curves;

     (g)  energy balance calculation;

     (h)  electrical single line diagram;

     (i)  systems flow diagrams;

     (j)  project summary comprising a general plant description, thermal
          process, electrical concept, control and monitoring concept, operating
          concept and general layout;

     (k)  definitive overall project schedule; and

     (l)  technical data such as design condition and assumptions of plant data,
          performance data of equipment(s), and correction curves.

     As soon as practicable or within six (6) months after the Commercial
     Operation Date, SPCC shall furnish NPC three (3) copies of "as-built" plans
     and design drawings in ISO 44 size (bound) and operation and maintenance
     manuals. Thereafter, SPCC shall furnish NPC any revisions thereof from the
     "as built" plans and design drawings during the Cooperation Period in the
     same number of copies and ISO 44 size. "As-built" plans and design drawings
     shall also be provided on microfilm or in such other electronic medium as
     SPCC and NPC may agree.

3.9  CONFIDENTIALITY.
     ----------------

     (a)  During the term of this Agreement each Party shall treat as
          confidential and (except as provided in Article 3.9(b)) shall not
          without first obtaining the consent of the other Party disclose to any
          person the provisions of this Agreement or any information supplied or
          made available for examination or otherwise disclosed hereunder to
          such Party by the other (such provisions and, in relation to such
          Party, such information being hereinafter referred to as "Confidential
          Information").

     (b)  Notwithstanding the provisions of Article 3.9(a), Confidential
          Information may be disclosed without the other Party's consent:

                                       20
<PAGE>
 
          (i)    by a Party to a governmental department, agency or authority;

          (ii)   by SPCC to the Lenders;

          (iii)  by a Party to its directors, officers, employees, agents and
                 technical and professional advisers (and those of its parent
                 companies and/or their subsidiary companies) who reasonably
                 require such information in the course of their duties and
                 responsibilities in relation to this Agreement;

          (iv)   by a Party to its contractors and suppliers to the extent they
                 reasonably require such information in the performance of their
                 obligations in relation to this Agreement;

          (v)    by a Party to the extent reasonably required for the purposes
                 of obtaining and maintaining insurance;

          (vi)   to the extent required by law, the rules of any recognized
                 stock exchange upon which the shares of the disclosing Party
                 (or of its parent companies or its and/or their subsidiary
                 companies) are listed;

          (vii)  for the purposes of dispute resolution or the enforcement of
                 rights and obligations under this Agreement; and

          (viii) to the extent such information has become generally available
                 to the public other than as a result of a breach by the
                 disclosing Party of its obligations under this Article 3.9.

3.10 BOND.
     ---- 

     (a)  To secure the performance of its obligations under Article 3.2 in
          respect of the Development Milestones, SPCC shall, not later than ten
          (10) Days from the Contract Signing Date, cause to be issued and
          delivered to NPC, and maintained in full force and effect until the
          start of the Site/Project Mobilization, a standby letter of credit
          confirmed by a local bank in favor of NPC (the "Development Bond") in
          the agreed form in an amount equal to thirty (30) US$ multiplied by
          the Contracted Capacity (expressed in Kilowatts) (US$9,120,000.00).
          The form of the Development Bond is attached hereto as the Seventeenth
          Schedule. If the letter of credit is not so issued and delivered, this
          Agreement shall immediately terminate and be of no force or effect.

     (b)  To secure the performance of its obligations under Article 3.2 in
          respect of the Construction Milestones, and to secure NPC against an
          Abandonment by SPCC of the Cogeneration Power Production Facility
          during construction, SPCC shall, upon the achievement of Site/Project
          Mobilization, promptly cause to be issued and delivered to NPC, and
          maintained in full force and effect until the Commercial Operation
          Date, a standby letter of credit confirmed by a local bank in favor of
          NPC (the "Construction Performance Bond") in the agreed form and in an
          amount equal to sixty (60) US$ multiplied by the Contracted Capacity
          (expressed in Kilowatts) (US$18,240,000.00) without need of demand
          from NPC. 

                                       21
<PAGE>
 
          The form of the Construction Performance Bond is attached hereto as
          the Eighteenth Schedule.

     (c)  To secure NPC against an Abandonment by SPCC of the Cogeneration Power
          Production Facility during the period from the Commercial Operation
          Date up to the end of the Cooperation Period and to secure the due
          payment of amounts due to NPC by SPCC under this Agreement, SPCC shall
          cause to be issued and delivered to NPC immediately before the
          Commercial Operation Date, and maintained in full force and effect
          during each year falling within such period, a standby letter of
          credit confirmed by a local bank in favor of NPC (the "O & M Bond") in
          the agreed form and in an amount equal to thirty (30) US$ multiplied
          by the Contracted Capacity (expressed in Kilowatts) (US$9,120,000.00).
          The form of the O & M Bond is attached hereto as the Nineteenth
          Schedule. To the extent NPC makes demand and is paid under the O&M
          Bond for payment defaults by SPCC under this Agreement, SPCC shall
          cause the O&M Bond to be reinstated for its full value at all times.

     (d)  For purposes of this Agreement, the Cogeneration Power Production
          Facility shall be deemed to have been Abandoned, and an Abandonment
          shall have occurred, if:

          (i)    SPCC notifies NPC in writing that it has decided to terminate
                 all construction work or operations of the Cogeneration Power
                 Production Facility other than by reason of Force Majeure or
                 fault of NPC and does not intend to recommence such work; or

          (ii)   SPCC fails to resume construction or operation of the
                 Cogeneration Power Production Facility within one hundred
                 eighty (180) Days of termination or cessation of any event of
                 Force Majeure (or delay occasioned by an event of Force
                 Majeure) other than by reason of another event of Force
                 Majeure; or

          (iii)  SPCC fails to achieve Site/Project Mobilization by the Target
                 Commercial Operation Date due to the fault of SPCC and through
                 no fault of NPC; or

          (iv)   the Commercial Operation Date shall have failed to occur within
                 nine (9) months after the Target Commercial Operation Date due
                 to the fault of SPCC and through no fault of NPC; or

          (v)    the shareholders of SPCC shall have passed a resolution for the
                 winding-up of SPCC, or SPCC shall have commenced proceedings
                 before any court or administrative tribunal for winding-up,
                 dissolution, bankruptcy, insolvency, or similar relief, or
                 become subject to a final order or decree in any such
                 proceeding; or

          (vi)   due to the fault of SPCC, there shall have been a transfer or
                 conveyance of SPCC's right to own and/or operate the
                 Cogeneration Power Production Facility to any person without
                 the prior written approval of NPC, except as specifically
                 permitted pursuant to this Agreement; or

                                       22
<PAGE>
 
          (vii)  following the Commercial Operation Date, the Cogeneration Power
                 Production Facility shall not have generated energy for a
                 period exceeding 180 consecutive Days, due to the fault of SPCC
                 and through no fault of NPC.

     (e)  SPCC shall cause the Development Bond, the Construction Performance
          Bond and the O&M Bond to be maintained in force and effect in the
          applicable amounts set forth above until the Site/Project Mobilization
          Date, Commercial Operation Date and the end of the Cooperation Period,
          respectively. For such purpose, SPCC shall ensure that, on a timely
          basis, the Development Bond (if expiring by its terms before the
          Site/Project Mobilization Date), the Construction Performance Bond (if
          expiring by its terms before the Commercial Operation Date) and the
          O&M Bond (if expiring by its terms before the end of the Cooperation
          Period) are extended, renewed or replaced at least fifteen (15) Days
          before their respective expiry dates, in each case for a term not
          shorter than six (6) calendar months.

                              ARTICLE 4 - TESTING

4.1  TESTING PROCEDURES.
     ------------------ 

     4.1.1  Without prejudice to Article 4.1.2, after the Site/Project
            Mobilization Date, SPCC shall provide to NPC a list of Tests and
            equipment inspections of the Cogeneration Power Production Facility
            (or every part thereof) which are to be carried out, whether before
            or after the Commercial Operation Date, and of the place and the
            scheduled time at which any such Test or inspection is to be
            conducted, and shall keep NPC fully informed of any material changes
            thereto. NPC shall notify SPCC in writing which Tests will be
            witnessed by NPC.

     4.1.2  Not later than six (6) months and not earlier than nine (9) months
            prior to the then scheduled start of the Guarantee Tests, SPCC shall
            notify NPC in writing of its proposed (and, as soon as practicable
            thereafter the Parties shall meet to agree on) procedures,
            standards, protective settings, duration and program consistent with
            the Fourteenth Schedule (Tests and Test Procedure) for:

            (a)  the Guarantee Test and all other Tests of the Cogeneration
                 Power Production Facility mentioned in the Fourteenth Schedule
                 to be conducted before the Commercial Operation Date; and

            (b)  the Performance Tests and all other Tests of the Cogeneration
                 Power Production Facility mentioned in the Fourteenth Schedule
                 to be conducted during the Cooperation Period.

     To the extent the Parties are unable to agree, the matter shall be referred
     to an Expert for resolution.

                                       23
<PAGE>
 
4.2  WITNESSING OF TESTS.
     ------------------- 

     4.2.1  NPC shall have the right to witness all Tests of the Cogeneration
            Power Production Facility or any part thereof, and SPCC shall
            procure any necessary consent of its contractors and suppliers
            thereto.

     4.2.2  SPCC shall give NPC fourteen (14) Days written notice of any Tests
            mentioned in Article 4.1.1 which are to be conducted on the Site (or
            within the Philippines) and sixty Days written notice of any such
            Tests which are to be conducted outside of the Philippines.

     4.2.3  Provided notice has been given pursuant to this Article 4, Tests may
            be conducted validly at the notified times in the absence of
            representatives of NPC. If SPCC fails to give proper notice under
            this Article 4, the Test concerned, if conducted in the absence of
            NPC unless NPC otherwise agrees, shall be invalid and shall be
            repeated (subject again to the notice requirements of this Article
            4) at the cost, risk and expense of SPCC.

     4.2.4  No Guarantee Test or Performance Test shall be regarded as
            successfully completed until the result thereof has been jointly
            certified by SPCC and NPC in accordance with Article 4.6. To the
            extent the Parties are unable to agree, the matter shall be referred
            to an Expert for resolution.

     4.2.5  SPCC shall coordinate with NPC's Systems Operations Department to
            establish the actual testing dates.

4.3  GUARANTEE TEST.
     ---------------

     4.3.1  The Guarantee Test shall demonstrate to NPC that the Cogeneration
            Power Production Facility is capable of operating on a continuous
            and reliable basis in accordance with the Operating Parameters and
            the Specifications for a period of seven days and shall be used to
            prove the Contracted Capacity as of the Commercial Operation Date.

     4.3.2  In the event that the Guarantee Tests demonstrate that the
            Cogeneration Power Production Facility is capable of operating on a
            continuous and reliable basis in accordance with the Operating
            Parameters and the Specifications, SPCC and NPC shall jointly
            certify that the Guarantee Tests were successfully completed. The
            Commercial Operation Date shall occur on the Target Commercial
            Operation Date or the date the Guarantee Tests are successfully
            completed, whichever is later. The Net Available Capacity shall be
            based on the actual results of the Guarantee Test, but shall in no
            event be greater than 304,000 kW.

     4.3.3  If the Guarantee Tests have demonstrated that the Net Available
            Capacity is less than the Contracted Capacity, SPCC may elect (by
            notice to NPC within fifteen Days after completion of the Guarantee
            Test) that the Commercial Operation Date be deemed to have occurred.
            SPCC shall have no liability to NPC in respect of the reduced
            capacity beyond the effects thereof on the calculation of the
            Capital Recovery Fees and the Fixed O & M Fees to be paid by NPC
            under the Eighth Schedule. SPCC may retest at any time, upon giving
            notice as required in Article 4.2, if the capacity demonstrated in
            the Guarantee Tests is lower than 304,000 kW.

                                       24
<PAGE>
 
     4.3.4. The Guarantee Tests will be performed in accordance with the
            provisions of this Article 4 and of the Fourteenth Schedule (Test
            and Test Procedures).

4.4  PERFORMANCE TEST.
     -----------------

     4.4.1  The Performance Test shall prove the Net Available Capacity
            nominated by SPCC for the Contract Year.

     4.4.2  The Performance Test shall be done within fifteen (15) Days after
            each anniversary of the Commercial Operation Date, or such other
            date as the Parties may mutually agree, and in accordance with the
            provisions of this Article 4 and the Eighth Schedule and the
            Fourteenth Schedule (Test and Test Procedures). SPCC may retest up
            to three times within the fifteen Day period described above;
            provided, however, that NPC shall be given twenty-four (24) hours'
            telephonic or written notice of each retest. Additional retests may
            be carried out with NPC's reasonable approval. The results of the
            most recent Performance Test (including any retesting carried out
            pursuant to this Article 4.4.2) shall be effective for the purpose
            of determining deliveries and payments commencing at the start of
            the next Contract Year.

     4.4.3  If, for any reason, SPCC is unable to conduct a Performance Test at
            the time scheduled for such Performance Test, SPCC shall promptly
            reschedule the Performance Test and shall give NPC at least twenty-
            four (24) hours' written notice of the rescheduled Test date. If
            SPCC shall have failed to conduct a Performance Test within the
            fifteen Day period described in Article 4.4.2, then the Performance
            Test shall be deemed to have demonstrated that the Cogeneration
            Power Production Facility is not Available. The foregoing shall not
            apply if SPCC's failure to conduct the Performance Test is due to an
            event of Force Majeure (including any failure of NPC to take
            electricity).

     4.4.4  Yearly nomination of the Net Available Capacity for the following
            Contract Year shall be made by SPCC to NPC not later than thirty
            (30) Days prior to the anniversary of the Commercial Operation Date.

     4.4.5  If SPCC fails to provide its nomination to NPC as provided above,
            the Net Available Capacity shall be equal to the Net Available
            Capacity in effect during the previous Contract Year until such time
            that SPCC shall have nominated and performed the required Tests in
            accordance with this Article 4 and the Fourteenth Schedule. SPCC
            shall (if required by NPC) and may (with the reasonable approval of
            NPC and upon forty-eight (48) hours' telephonic or written notice to
            NPC) carry out a Performance Test of the Cogeneration Power
            Production Facility at any time to determine Net Available Capacity.
            However, no more than four Performance Tests may be carried out in
            any Contract Year, except for retests permitted under Article 4.4.2
            and tests required by NPC, neither of which shall count toward this
            limit. If the results of such Performance Test requested by NPC show
            that the Net Available Capacity is lower than the previous Contract
            Year's Net Available Capacity, SPCC shall refund to NPC excess
            payments for the Capital Recovery Fees and the Fixed O & M Fees
            during 

                                       25
<PAGE>
 
            the current Contract Year that the previous Contract Year's Net
            Available Capacity was in effect.

     To the extent the Parties are unable to agree, the matter shall be referred
     to an Expert for resolution.

4.5  COST OF TESTING AND PURCHASE OF ELECTRICITY.
     --------------------------------------------

     During testing and commissioning of the Cogeneration Power Production
     Facility prior to the Commercial Operation Date:

     (a)  SPCC shall at its own cost supply Fuel and

     (b)  NPC shall take all electricity generated by the Cogeneration Power
          Production Facility during Tests and supplied at the Delivery Point,
          and shall pay Energy Fees therefor at fifty percent of the base energy
          rate set forth in the Eighth Schedule.

     If after completion of such testing but prior to the Commercial Operation
     Date, NPC desires to purchase energy from the Cogeneration Power Production
     Facility, then the Parties shall agree in writing upon the terms and
     conditions of such purchase.

4.6  CERTIFICATION.
     --------------

     4.6.1  Forthwith, upon the completion of the Guarantee Tests or Performance
            Tests pursuant to this Article 4 and the Fourteenth Schedule, SPCC
            and NPC shall jointly certify the result of such Tests. NPC shall
            not unreasonably withhold its certification.

     4.6.2  Any other material Tests of the Cogeneration Power Production
            Facility (and the constituent parts thereof) to be completed before
            the Commercial Operation Date successfully completed shall be
            certified by SPCC in writing and SPCC shall provide NPC with a copy
            of such a certificate.

     4.6.3  To the extent the Parties cannot agree upon whether or not a Test
            has been successfully completed, the matter shall be referred to an
            Expert for resolution. The Expert shall be directed to award
            interest at the Agreed Interest Rate on amounts not paid when due.
            The Expert shall have the power to award penalties in the event that
            the Expert determines that a Party has unreasonably withheld its
            certification, in an amount not to exceed three times the actual
            damages incurred by the other Party (including, in addition to
            amounts not paid when due, all liabilities, damages, and all
            reasonable costs payable to any third parties as a result of such
            delay, plus interest at the Agreed Interest Rate thereon from the
            date incurred).

4.7  DEEMED COMPLETION.
     ------------------

     4.7.1  If the Commercial Operation Date has not occurred only because the
            Guarantee Tests cannot successfully be carried out because NPC
            cannot take the electricity which will be generated during such
            Tests because the Transmission Line is not complete, the Commercial
            Operation Date shall 

                                       26
<PAGE>
 
            be deemed for all purposes of this Agreement to occur on the date on
            which it would otherwise have occurred, as notified in writing by
            SPCC to NPC ("Deemed Completion Date") but not, for the avoidance of
            doubt, before what would have been the Target Commercial Operation
            Date, but for such failure. On and from such date, the Cogeneration
            Power Production Facility shall be deemed to be Available, with a
            Net Available Capacity equal to 304,000 kW, and NPC shall pay
            Availability Fees based upon such capacity until the Net Available
            Capacity is established pursuant to the Guarantee Test.

     4.7.2  In the circumstances mentioned in Article 4.7.1 above, NPC shall
            notify SPCC at least thirty (30) Days prior to the Transmission Line
            Completion Date, and SPCC shall initiate start-up, commissioning and
            testing activities no later than fifteen (15) Days after the
            Transmission Line Completion Date. SPCC shall schedule the Guarantee
            Test for as soon as reasonably possible after NPC notifies SPCC in
            writing that it is able to take the electricity generated by the
            Cogeneration Power Production Facility. If, for any reason, SPCC is
            unable to conduct the Guarantee Test at the time scheduled for such
            Test, SPCC shall promptly reschedule the Test and shall give NPC at
            least five (5) Days written notice of the rescheduled Test date. If
            SPCC shall have failed to conduct the Guarantee Test within one
            hundred twenty (120) Days of the Transmission Line Completion Date,
            then the Guarantee Test shall be deemed to have demonstrated that
            the Cogeneration Power Production Facility is not Available. The
            foregoing shall not apply if SPCC's failure to conduct the Guarantee
            Test is due to an event of Force Majeure (including any failure of
            NPC to take electricity or any failure of NPC to give proper,
            accurate notice of the Transmission Line Completion Date).

     4.7.3  If NPC has made payments to SPCC of Availability Fees based upon a
            Net Available Capacity of 304,000 kW pursuant to Article 4.7.1
            above, and if upon completion of the Guarantee Test (and any
            retesting carried out pursuant to this Agreement) the Net Available
            Capacity is determined to be less than 304,000 kW or the
            Cogeneration Power Production Facility is deemed not Available
            pursuant to Article 4.7.2, then the fees previously paid by NPC
            pursuant to Article 4.7.1 shall be recalculated based on the actual
            Net Available Capacity, and SPCC shall reimburse NPC for the
            overpayments (in the currencies in which such payments were made by
            NPC), plus interest thereon at the Agreed Interest Rate.
            
     4.7.4  To the extent the Parties cannot agree upon whether or not SPCC
            shall have achieved the Deemed Completion Date, the matter shall be
            referred to an Expert for determination.

                   ARTICLE 5 - OPERATION OF THE COGENERATION
                           POWER PRODUCTION FACILITY

5.1  SPCC'S RESPONSIBILITIES. SPCC shall be responsible, at its own cost, for
     ------------------------
     the management, operation, maintenance and repair of the Cogeneration Power
     Production Facility and Switchyard Facilities during the Cooperation Period
     and shall use its reasonable efforts to ensure that during such period the
     Cogeneration Power Production Facility is in good operating condition and
     capable of 

                                       27
<PAGE>
 
     generating electricity in a safe and reliable manner within the Operating
     Parameters. Except in an Emergency (when it shall use all reasonable
     endeavors to comply with dispatch instructions), SPCC shall not be obliged
     to operate the Cogeneration Power Production Facility other than within the
     Availability and actual Operating Parameters last advised by it to NPC
     pursuant to Article 5.3.

5.2  DOWNTIME.  Notwithstanding Article 5.1, SPCC shall be entitled to periods
     ---------
     of Planned Maintenance and Forced Outage (as defined in the Sixth Schedule)
     in order to undertake necessary overhaul, maintenance, inspection, repair
     and turbine washing subject to the provisions of the Sixth Schedule, and
     shall not be obliged to operate the Cogeneration Power Production Facility
     inconsistently therewith.

5.3  AVAILABILITY.
     -------------

     5.3.1  SPCC shall at all times keep NPC advised of the current and
            anticipated Availability and actual Operating Parameters of the
            Cogeneration Power Production Facility. Without prejudice thereto,
            SPCC shall comply with the Sixth Schedule.

     5.3.2  SPCC shall not advise of nor permit to remain outstanding any advice
            as to Availability and Operating Parameters containing levels
            different from those which the Cogeneration Power Production
            Facility is capable of achieving. This shall not oblige SPCC to
            advise NPC of levels in excess of those specified in the First and
            Second Schedules.

     5.3.3  To the extent that an event of Force Majeure (other than Government
            Force Majeure) affects NPC's ability to take electricity from the
            Cogeneration Power Production Facility, but the Cogeneration Power
            Production Facility would have been able to deliver electricity in
            accordance with the terms and conditions of this Agreement, the
            Cogeneration Power Production Facility shall be deemed not Available
            (and the term "Force Majeure Outage" as used in the Eighth Schedule
            shall include all such reductions in Availability) to the extent it
            cannot be operated because of NPC's failure to take electricity
            because of Force Majeure (other than Government Force Majeure); but
            only for a period equal to the duration of the actual event or
            circumstance of Force Majeure and for a maximum of seven additional
            days, in the aggregate, in any Contract Year. The time taken to
            overcome an event or occurrence of Force Majeure, as well as the
            time during which the effects of Force Majeure subsist, shall not,
            for the purposes of the foregoing, be considered in determining the
            duration of the actual event or occurrence of Force Majeure.

5.4  OPERATION.
     ----------

     5.4.1  The Cogeneration Power Production Facility shall be operated as a
            base load generating unit at a nearly continuous level of output,
            except during periods of Downtime and Forced Outages as more
            specifically described in the Sixth Schedule (Electricity Delivery
            Procedures), subject to this Agreement, and safe operating practices
            pursuant to the Second Schedule (Operating Parameters) and Good
            Operating Procedures.

                                       28
<PAGE>
 
     5.4.2  SPCC shall only operate the Cogeneration Power Production Facility
            in accordance with the dispatch instructions given in accordance
            with the Sixth Schedule. However, and without prejudice to the Sixth
            Schedule, SPCC shall not be obliged to operate the Cogeneration
            Power Production Facility other than within the Availability and
            actual Operating Parameters last advised by it pursuant and subject
            to Article 5.3.1 and 5.3.2 (except in an Emergency, when SPCC shall
            use all reasonable efforts to comply).

5.5  SPCC'S RIGHTS. Pursuant to its obligations under Article 5.1 of this
     --------------                                                      
     Agreement, SPCC shall have all the rights of an owner and operator of a
     Cogeneration Power Production Facility, including among other things the
     right to:

     5.5.1  enter into contracts for the supply of materials and services, for
            operation and maintenance, and for the sale of steam to the Thermal
            Hosts;

     5.5.2  appoint and remove consultants and professional advisers;

     5.5.3  purchase replacement equipment;

     5.5.4  appoint, organize and direct staff and manage, and supervise the
            Cogeneration Power Production Facility;

     5.5.5  establish and maintain regular inspection, maintenance and overhaul
            procedures; and

     5.5.6  do all other things necessary or desirable for the operation of the
            Cogeneration Power Production Facility within the Operating
            Parameters set forth in the Second Schedule.

5.6  NPC'S OBLIGATIONS.  NPC shall:
     ------------------            

     5.6.1  endeavor to ensure that there is a supply of electricity as provided
            in Article 2 and the First Schedule (Project Scope and
            Specifications), the cost of the utilization of which shall be for
            SPCC's account; and

     5.6.2  at its own cost, construct, install, maintain and repair the
            Transmission Line and ensure that at all times the Transmission Line
            is capable of operating within the specifications set out in the
            Fifth Schedule (Transmission Line Specifications).

5.7  ENVIRONMENTAL IMPACT. SPCC shall monitor and produce reports (copies of
     ---------------------
     such reports to be furnished to NPC) on the environmental impact of the
     Cogeneration Power Production Facility in accordance with the requirements
     of the Environmental Compliance Certificate, and shall operate the
     Cogeneration Power Production Facility in compliance with the requirements
     of the Environmental Compliance Certificate and the Sixteenth Schedule
     (Environmental Criteria).

5.8  SAFETY AND TECHNICAL GUIDELINES/ GRID CODE.
     -------------------------------------------

     5.8.1  NPC and SPCC shall organize a Steering Committee which shall, from
            time to time, coordinate, meet, discuss and agree upon safety and
            technical guidelines for the operation of the Cogeneration Power
            Production Facility 

                                       29
<PAGE>
 
            in accordance with the Operating Parameters, the Specifications,
            NPC's System requirements and the Grid Code. The Steering Committee
            shall also serve as a venue for the discussion of contractual issues
            and concerns in relation to the Cogeneration Power Production
            Facility. The Committee shall be composed of six members. three to
            be nominated by SPCC and three to be nominated by the Regional
            Center, one of which should be from Systems Operations (Luzon).

     5.8.2  The Parties acknowledge that no Grid Code has yet been adopted in
            the Philippines. To the extent that the Grid Code, if and when
            adopted, imposes monetary burdens on the Project (such as
            requirements for the installation of equipment not contemplated in
            the First Schedule), SPCC shall give NPC notice of the costs of
            complying therewith, and NPC shall reimburse SPCC for such costs.
            NPC or the appropriate governmental authority shall have the right
            to audit all costs to NPC by SPCC.

                        ARTICLE 6 - SALE OF ELECTRICITY

                         PART A: SUPPLY OF ELECTRICITY

6.1  SUPPLY TO NPC.  SPCC agrees to sell electricity to NPC and NPC agrees to
     --------------
     take and pay for all electricity delivered to NPC in accordance with the
     procedures set out in the Sixth Schedule (Electricity Delivery Procedures)
     and the Operating Parameters set out in the Second Schedule (Operating
     Parameters).

6.2  QUANTITY.  The quantities of electricity delivered to NPC by SPCC at the
     ---------
     Delivery Point from time to time shall be monitored, measured and recorded
     in accordance with the provisions of the Seventh Schedule (Measurement and
     Recording of Electricity).

6.3  DELIVERY.  SPCC shall deliver the entire Cogeneration Power Production
     ---------
     Facility power output (net of Cogeneration Power Production Facility usage
     and subject to Article 2.9.4) to NPC at the Delivery Point on the outgoing
     line consistent with the Seventh Schedule (Measurement and Recording of
     Electricity). It is acknowledged that (except as otherwise provided in the
     Sixth Schedule) the Cogeneration Power Production Facility shall operate as
     base load plant; provided, however, that SPCC shall comply with the terms
     and conditions of the Sixth Schedule in accommodating dispatch orders
     validly given in accordance therewith.

                                  PART B: FEES

6.4  FEES.
     ---- 
 
     6.4.1  During the Cooperation Period NPC shall pay SPCC Availability Fees
            and Energy Fees, in each case calculated as provided in the Eighth
            Schedule.

     6.4.2  Fuel Fees shall be payable from and after the Commercial Operation
            Date calculated on the basis of all kWhs delivered to the Delivery
            Point on the outgoing line at the heat rate guaranteed in the Eighth
            Schedule.

                                       30
<PAGE>
 
     6.4.3  In the event of an occurrence of Force Majeure described in Article
            13.1 (a) (except Force Majeure related solely to the Thermal Hosts)
            which renders the Cogeneration Power Production Facility unable to
            operate, or an occurrence of Force Majeure which renders NPC unable
            to take electricity and results in the Cogeneration Power Production
            Facility being deemed not Available during the occurrence of the
            Force Majeure event pursuant to Article 5.3.3, either of which
            results in a reduction of Availability Fees pursuant to the Eighth
            Schedule, the Cooperation Period shall be extended to account for
            the number of kWh lost due to the event of Force Majeure.

6.5  INVOICES.  In respect of each Billing Period, SPCC will deliver to NPC an
     ---------
     invoice (in US$ and/or Philippine Pesos as required by the Eighth Schedule)
     in respect of Capital Recovery Fees, Fixed Operating and Maintenance
     Fees, Energy Fees and Fuel Fees for such Billing Period and NPC shall pay
     to SPCC the amount of such invoice within thirty (30) Days after the
     receipt of such invoice.

6.6  PAYMENT BY NPC.  All fees payable to SPCC pursuant to this Article 6 shall
     ---------------
     be paid in the currencies stipulated in the Eighth Schedule (Delivery of
     Power and Energy) and each sum payable shall be decreased or increased so
     as to ensure that after NPC has deducted therefrom all taxes or charges for
     which NPC is liable for pursuant to Article 10.1, if any, (which taxes and
     charges shall be separately stated in all invoices and are to be paid in
     Pesos), there remains a sum equal to the amount that would have been
     payable to SPCC had there been no requirement to deduct or withhold such
     taxes or other charges.

6.7  NO SET-OFF.  Except as set forth above or as required by the Law of the
     -----------
     Republic of the Philippines, all payments made by NPC hereunder shall be
     made free and clear of and without deduction for or on account of any set-
     off, counterclaim, tax or otherwise except for taxes payable by SPCC which
     are required by Law to be withheld by NPC and except as specifically
     permitted pursuant to Article 6.10.

6.8  DISPUTES.  If NPC disputes the amount specified in any invoice it shall so
     ---------
     inform SPCC within fifteen (15) Days of receipt of such invoice. If the
     dispute is not resolved by the invoice due date, NPC shall pay the
     undisputed amount on or before such date. The disputed amount shall be
     resolved according to Article 19 within fifteen (15) Days after the invoice
     due date for such invoice (for a total of forty-five (45) Days after
     receipt of such invoice) and all or any part of the disputed amount which
     is finally determined pursuant to Article 19 or Article 23 to be payable to
     SPCC shall be paid together with interest pursuant to Article 29.1 from the
     due date of payment until payment in full.

                           PART C:  FOREIGN EXCHANGE

6.9  DOLLAR PAYMENTS.  All sums payable to SPCC in dollars shall be payable in
     ----------------
     dollars in New York, in same-day funds, on the day when payment is due, to
     the account of SPCC at ______(Bank)_______or such other account as SPCC may
     specify and is acceptable to NPC which acceptance shall not be unreasonably
     withheld.

6.10 COST OF PAYMENTS.  Any costs incurred by NPC in connection with the
     -----------------
     remittance of funds outside the Philippines shall be for SPCC's account and
     shall 

                                       31
<PAGE>
 
     be deducted from the amount so remitted, provided that the portion of
     any regular and generally applicable bank charges, fees, and Documentary
     Stamp Tax in excess of 0.15% of the amount remitted shall be for the
     account of NPC and shall be paid by NPC directly to the remitting bank.

6.11 PESO PAYMENTS.  All sums payable to SPCC in Pesos shall be payable in Pesos
     --------------
     in Manila, in same-day funds, on the day when payment is due, to the
     account of SPCC with a bank in Manila that SPCC shall specify and is
     acceptable to NPC which acceptance shall not be unreasonably withheld.

6.12 PAYMENTS TO NPC.  All sums payable by SPCC to NPC, whether pursuant to
     ----------------
     judgment or otherwise, shall be payable in same-day funds, on the day when
     payment is due, to the account of NPC with a bank in Manila that NPC shall
     specify.

6.13 DOLLAR DEFICIENCY.  In the event that any payment, whether pursuant to
     ------------------
     judgment or otherwise, upon prompt conversion to dollars and transfer to
     New York, as provided in Article 6.9, does not result in payment of the
     dollar amount stipulated in this Agreement, SPCC shall be entitled to
     immediate payment of, and shall have a separate cause of action for, the
     dollar deficiency plus interest thereon pursuant to Article 29. However,
     should any such payment (upon conversion to dollars and transfer to New
     York as aforesaid) result in the receipt by SPCC of a sum in excess of the
     dollar amount stipulated in this Agreement, SPCC shall notify and pay the
     excess amount to NPC immediately upon SPCC's receipt of notice of the over-
     payment and its agreement to the same plus interest thereon pursuant to
     Article 29.

                       PART D:  CHANGE IN CIRCUMSTANCES

6.14 CHANGE IN CIRCUMSTANCES.
     ------------------------

     6.14.1 If, as a result of any Law coming into effect after the Contract
            Signing Date, or any Law (including any Law or any official written
            interpretation thereof, which SPCC has relied upon in entering into
            this Agreement, but excluding such Laws that only affect any Thermal
            Host in its capacity as thermal host and purchaser of steam) in
            force at the date hereof being amended, modified or repealed, or as
            a result of any Consent in effect as of the Contract Signing Date
            being subsequently terminated, withdrawn, rescinded or amended or as
            a result of any new required Consent not being obtained on a timely
            basis for reasons other than fault of SPCC, the Cogeneration Power
            Production Facility is unable to operate in accordance with the
            Specifications or within the Operating Parameters, and/or the
            interest of SPCC in the Site, the Project or the Facilities and/or
            SPCC's economic return on its investment (net of Philippine taxes
            and other impositions) is materially reduced, prejudiced or
            otherwise adversely affected (including without limitation, any
            restriction on the ability to remit funds in dollars outside of the
            Philippines), SPCC shall give NPC notice thereof with reasonably
            full particulars of the Law concerned and of its proposal for and
            the cost of complying therewith (which proposal should substantially
            preserve SPCC's economic return at the least cost to NPC, consistent
            with both Parties' obligations under this Agreement) and the Parties
            shall promptly meet and seek, in good faith (including by the
            provision of information and data), to agree on amendments to this

                                       32
<PAGE>
 
            Agreement which will substantially preserve SPCC's said economic
            return at the least cost to NPC consistent with both Parties'
            obligations under this Agreement. If the Parties are unable to come
            to an agreement on appropriate amendments, the issue of how to amend
            this Agreement within the stated parameters shall be resolved
            according to Article 19 and, failing resolution thereunder, shall be
            referred to arbitration pursuant to Article 23.

     6.14.2 If the circumstances mentioned above materially and favorably affect
            (or, in the reasonable opinion of NPC notified to SPCC, may
            materially and favorably affect) the said economic return of SPCC,
            SPCC shall give NPC notice thereof with reasonably full particulars
            of the Law concerned and of its proposal for and the savings
            resulting from taking advantage thereof (which proposal should
            maintain SPCC's economic return at the greatest savings for NPC
            consistent with both Parties' obligations under this Agreement) and
            the Parties promptly shall meet and seek, in good faith (including
            by the provision of information and data), to agree on amendments to
            this Agreement which will maintain SPCC's economic return at the
            greatest savings to NPC consistent with both Parties' obligations
            under this Agreement. If the Parties are unable to come to an
            agreement on appropriate amendments, the issue of how to amend this
            Agreement within the stated parameters shall be resolved according
            to Article 19 and, failing resolution thereunder, shall be referred
            to arbitration pursuant to Article 23.

     6.14.3 For the purpose of determining whether a change in circumstances has
            occurred, a Consent obtained after the Contract Signing Date shall
            not be considered a change in circumstances unless such Consent was
            given on terms which are materially different from those which SPCC
            (to the best of its knowledge) could reasonably have expected
            immediately prior to the Contract Signing Date.

6.15 CONVERSION TO OTHER FUEL.
     -------------------------

     6.15.1 Conversion to Other Fuels.  If and when Fuel is either unavailable
            -------------------------                                         
            or the Parties agree that there is another fuel which: (1) meets or
            betters the environmental criteria set forth in the Sixteen Schedule
            (Environmental Criteria); (2) satisfies the turbine warranties and
            specifications; and (3) is more economical on an overall basis for
            the Parties and the Project (taking into account fuel price and
            operation and maintenance considerations), the Parties may agree to
            an alternate fuel. The Thermal Efficiency Standards under such
            conditions shall remain pegged at 60%, computed on an annual basis.
            The Parties shall revise the Fourth Schedule (Fuel and Fuel Testing)
            to specify the cost basis of the alternate fuel.

     6.15.2 Conversion to Natural Gas.  If and when natural gas becomes
            --------------------------
            available for use at the Cogeneration Power Production Facility, NPC
            may request SPCC to convert the Cogeneration Power Production
            Facility to operate on natural gas subject to an agreement on
            revised fees (pursuant to the Eighth Schedule) and parameters. If
            the Parties mutually agree to a change of fuel pursuant to this
            Article 6.15.2, then:

                                       33
<PAGE>
 
            6.15.2.1  if the result is an increase in output due solely to the
                      change in fuel, the Parties shall revise the Capital
                      Recovery Fees and the Fixed Operating and Maintenance Fees
                      so that SPCC is revenue neutral;

            6.15.2.2  the Parties shall endeavor to make any adjustments in the
                      Base Energy Rate necessary or appropriate to adequately
                      compensate SPCC for the change in operating parameters
                      attributable to the change in fuel;

            6.15.2.3  the Parties shall revise the Fuel Fee equation applicable
                      to the use of natural gas; and

            6.15.2.4  the Thermal Efficiency Standards for natural gas shall be
                      57% pursuant to DOE Circular No. 96-01-005.

                       ARTICLE 7 - TERM AND TERMINATION

7.1  TERM.  The term of this Agreement shall begin from the Contract Signing
     -----
     Date hereof and shall end on the last day of the Cooperation Period of
     twenty five (25) Years from the Commercial Operation Date unless otherwise
     provided herein or subsequently earlier terminated as agreed to by the
     Parties.

7.2  TERMINATION BY NPC.  NPC shall have the right to terminate this Agreement
     -------------------
     upon 30 Days' written notice to SPCC:

     (a)  if SPCC Abandons the Cogeneration Power Production Facility;

     (b)  if SPCC fails to deliver and maintain any Bond as and when required by
          this Agreement within fifteen (15) Days of a request therefor by NPC;
          and

     (c)  if SPCC fails to obtain and maintain any insurance as required by this
          Agreement or fails within fifteen (15) Days of a request therefor by
          NPC to provide NPC with evidence reasonably satisfactory to it that
          any insurance required by this Agreement is maintained.
 
7.3  TERMINATION BY SPCC.
     --------------------

     (a)  SPCC shall have the right to terminate this Agreement upon 30 Days'
          written notice to NPC if NPC by reason of its insolvency or otherwise
          has failed to pay or ensure the due payment of any sum due under this
          Agreement (as the same may have been amended by mutual agreement or by
          arbitration pursuant to Article 23) within ninety (90) Days of the due
          date of such payment.

     (b)  SPCC shall have the right to terminate this Agreement upon 30 Days'
          written notice to NPC if periods of Government Force Majeure have
          resulted in the Target Commercial Operation Date being extended by
          twelve months.

7.4  EXERCISE OF TERMINATION PAYMENT BY NPC.  NPC shall have the right to
     ---------------------------------------                             
     terminate this Agreement if any period of Government Force Majeure during
     the Cooperation Period continues for more than twelve calendar months.

                                       34
<PAGE>
 
7.5  PRE-COMPLETION TERMINATION AND PAYMENT.
     ---------------------------------------

     7.5.1  If this Agreement is terminated prior to the Commercial Operation
            Date pursuant to Article 7.3 or 7.4:

            (a)  NPC shall not be entitled to draw upon the Development Bond or
                 the Construction Performance Bond (and NPC shall promptly
                 return such Bond to SPCC);

            (b)  NPC shall pay SPCC a termination charge (calculated and paid in
                 U.S. Dollars) equal to the aggregate of all costs, expenses and
                 liabilities, including but not limited to all principal,
                 interest and fees owed by SPCC to its Lenders, any other
                 interest and any fees incurred by SPCC in connection herewith,
                 plus an amount sufficient to provide SPCC with a return on
                 equity of twelve (12%) percent per annum on the equity invested
                 in the Project, for the period when the equity was invested;
                 and

            (c)  the termination shall be effective thirty (30) Days after the
                 termination notice is given, at which time NPC shall pay SPCC
                 the applicable termination charges and SPCC shall transfer the
                 Generating Assets (other than the Site) to NPC on an "as is"
                 basis.

     7.5.2  If this Agreement is terminated prior to the Commercial Operation
            Date pursuant to Article 7.2 (a), (b) or (c), NPC shall be entitled
            to draw the remaining amount of the then applicable Bond at the time
            of termination.

7.6  POST-FACILITY COMPLETION TERMINATION AND PAYMENT.
     ------------------------------------------------ 

     7.6.1  If this Agreement is terminated on or after the Commercial Operation
            Date pursuant to Article 7.3 or 7.4:

            (a)  NPC shall not be entitled to draw upon the Construction
                 Performance Bond or the O&M Bond (and NPC shall promptly return
                 such Bond to SPCC);

            (b)  NPC shall pay SPCC the applicable termination charges
                 determined in accordance with the Twentieth Schedule
                 (Termination Price); and

            (c)  The termination shall be effective thirty (30) Days after the
                 termination notice is given, at which time NPC shall pay SPCC
                 the applicable termination charges. In the event that there is
                 no Viable Market (as defined in the Twentieth Schedule) as of
                 the effective date of the termination, SPCC shall transfer the
                 Generating Assets to NPC on an "as is" basis. In the event that
                 a Viable Market exists, SPCC shall retain ownership of the
                 Generating Assets.

     7.6.2  If this Agreement is terminated on or after the Commercial Operation
            Date pursuant to Article 7.2(a), (b) or (c), NPC shall be entitled
            to draw the remaining amount of the O&M Bond at the time of
            termination.

                                       35
<PAGE>
 
7.7  DEDUCTIONS. In the event that the provisions of this Article apply as a
     ----------
     result of an event of Force Majeure pursuant to Article 13, then there
     shall be deducted from any sum payable by NPC to SPCC an amount equal to
     the value, if any, of any applicable insurance proceeds received by SPCC,
     in respect of the event leading to the operation of the provisions of
     Article 13.

                    ARTICLE 8 - REPRESENTATIONS, WARRANTIES
                             AND COVENANTS OF SPCC

8.1  CORPORATE EXISTENCE.
     --------------------

     8.1.1  SPCC represents that it is a private corporation, duly organized and
            existing under the laws of the Netherlands with the corporate power
            and authority to execute, deliver and perform the terms and
            conditions to be performed by it under this Agreement, and that as
            of the date of this Agreement, the shareholders of SPCC are Texaco
            Nederland, B.V., a wholly owned subsidiary of Texaco Inc., and MEC
            San Pascual B.V., a wholly owned subsidiary of Edison Mission
            Energy.

     8.1.2  SPCC Philippines is, or when formed pursuant to Article 28 will be,
            an entity duly organized and existing under the laws of the Republic
            of the Philippines with the power and authority to execute, deliver
            and perform the terms and conditions to be performed by it under the
            Accession Undertaking. As of the date of the Accession Undertaking,
            the partners in SPCC Philippines will be SPCC and Batangas Energy
            Corporation, a wholly owned subsidiary of Caltex.

8.2  GOVERNMENT AUTHORIZATIONS.  SPCC represents and warrants that it has taken
     --------------------------
     all necessary corporate action to enter into, execute, deliver and perform
     this Agreement, and such will not constitute a breach of any agreement or
     agreements to which it is a party; and prior to the Commercial Operation
     Date as required in all Project Milestones, it will have secured or caused
     to be secured all orders, consents, approvals, licenses and permits of all
     relevant government or governmental agencies in order for it to construct,
     own and operate the Cogeneration Power Production Facility.

8.3  COMPLIANCE WITH STANDARDS.  SPCC warrants that the Cogeneration Power
     --------------------------
     Production Facility shall be constructed, operated and maintained in
     accordance with Internationally Accepted Engineering Standards, Good
     Operating Procedures and those internationally accepted environmental
     standards which have been adopted by Law in the Philippines.

8.4  COMPLIANCE WITH LAWS.  SPCC shall operate the Cogeneration Power Production
     ---------------------
     Facility in accordance with all environmental and other Philippine and
     local Laws in force as of the Contract Signing Date and shall comply with
     any changes in such laws and regulations and with any new laws and
     regulations, subject to Article 6.14.

8.5  SPCC'S WARRANTY AGAINST CORRUPTION.  SPCC hereby warrants that neither it
     -----------------------------------
     nor its representatives have offered any government officer and/or NPC
     official or employee any consideration or commission for this Agreement nor
     has it or its representatives exerted or utilized any corrupt or unlawful
     influence to 

                                       36
<PAGE>
 
     secure or solicit this Agreement for any consideration or commission; that
     SPCC shall not subcontract any portion or portions of the scope of the work
     of the Agreement awarded to any person known by SPCC to be an official or
     employee of NPC or to the relatives within the third degree of
     consanguinity or affinity of the NPC officials who are directly or
     indirectly involved in contract awards or project prosecution and that if
     any commission is being paid to a private person, SPCC shall disclose the
     name of the person and the amount being paid and that any material
     violation of this warranty shall constitute a sufficient ground for the
     rescission or cancellation of this Agreement or the deduction from the
     contract price of the consideration or commission paid without prejudice to
     the filing of civil or criminal action under the Anti-Graft law and other
     applicable laws against SPCC and/or its representatives and NPC's officials
     and employees.

                    ARTICLE 9 - REPRESENTATIONS, WARRANTIES
                              AND COVENANTS OF NPC

9.1  CORPORATE EXISTENCE.  NPC represents that it is a corporation duly
     --------------------
     organized and existing under and by virtue of the laws of the Republic of
     the Philippines, and has the corporate power and authority to execute,
     deliver and carry out the terms and conditions of this Agreement.

9.2  GOVERNMENT AUTHORIZATIONS.  NPC represents and warrants that it has taken
     --------------------------
     all necessary corporate action, and has secured or caused to be secured all
     necessary government orders, consents or approvals, permits and licenses to
     enter into, execute and perform this Agreement, to purchase power from
     SPCC, and shall endeavor to secure all other governmental approvals and
     registrations as may be required to enable it to make payments therefor in
     the respective currencies referred to herein, and such will not constitute
     a breach of any agreement or agreements to which it is a party.

                               ARTICLE 10 - TAXES

10.1 RESPONSIBILITY FOR TAXES.
     -------------------------

     10.1.1 In the performance of its obligations under this Agreement, SPCC
            shall be responsible for:

            (i)   obtaining all permits, approvals, clearances relative to plant
                  construction and operation, including fees and other charges
                  thereof, required by various government agencies,
                  instrumentalities, subdivisions, entities, and/or private
                  institutions routinely needed and available for business
                  activities which any enterprise would be required to secure on
                  its own;

            (ii)  paying taxes imposed or calculated on the basis of the net
                  income of SPCC and personnel income taxes of its personnel,
                  and ensuring, on a best efforts basis, the payment of taxes
                  imposed on its contractors and sub-contractors;

            (iii) paying taxes (such as input VAT) and duties on capital
                  equipment and spare parts in accordance with the policies,
                  guidelines, laws

                                       37
<PAGE>
 
                  and regulations of the Philippines Board of Investment (BOI)
                  Investment Priorities Plan of 1996, and the Bureau of Internal
                  Revenue (BIR) or any taxing authority thereof;

            (iv)  paying local taxes, fees and charges imposed on SPCC;

            (v)   paying for the entitled benefits provided for in Energy
                  Regulations No. 1-94 "Benefit for LGUs, Regions, and Affected
                  Community and People Hosting Power Plants and Energy Resource
                  Development Projects" (as applicable);
                
            (vi)  paying all real estate taxes and assessments, rates and other
                  charges in respect of the Site, buildings and improvements on
                  the Site and the Cogeneration Power Production Facility;

            In the event that a change in Law or any official written
            interpretation thereof after the Contract Signing Date increases
            SPCC's tax burden, the imposition of such additional taxes or
            increase in tax burden shall be treated as a change in
            circumstances, and Article 6.14 shall apply.

            Nothing contained in this Agreement shall obligate NPC to be
            responsible to any taxing authority for taxes imposed on SPCC's sub-
            contractors. The Parties acknowledge that such taxes are the
            responsibility of the subcontractors, and do not intend by this
            Agreement to assume any responsibility to third parties with respect
            to such taxes.

     10.1.2 In light of NPC's exemption from VAT pursuant to Law, SPCC has
            agreed not to charge VAT to NPC. SPCC desires to obtain a zero
            rating from the Government of the Republic of the Philippines.
            However, in the event that NPC or its successor or assign is
            determined not to be exempt from VAT, SPCC shall have the right to
            charge VAT to NPC or such successor or assign. Such VAT shall be
            paid by NPC, or such successor or assign, in addition to the amounts
            set forth in the Eighth Schedule. For the avoidance of doubt, no
            Law, or change in Law, resulting in a determination that SPCC is
            zero rated or a determination that NPC or its successor is not
            exempt from VAT shall be considered a change in circumstances for
            the purposes of Article 6.14.2.

10.2 PAYMENT RESPONSIBILITIES.  NPC shall be responsible for reimbursing SPCC
     -------------------------
     for any fees that SPCC has paid, which fees are NPC's responsibility to
     pay, within thirty (30) Days of written demand therefor. NPC or the
     appropriate governmental authority shall have the right to audit all costs
     charged to NPC by SPCC pursuant to this Article 10.2.

10.3 PAYMENTS FREE AND CLEAR.  All sums payable by NPC under this Agreement
     ------------------------
     whether by way of fees, reimbursement of expenses or taxes, or otherwise
     shall be paid in full, without set-off or counterclaim, free of any
     deductions or withholdings imposed by the Republic of the Philippines or
     any agency or instrumentality thereof (including political subdivisions and
     taxing authorities), all of which shall be for the account of NPC (except
     those for which SPCC is to be responsible pursuant to Article 10.1). In the
     event that NPC is prohibited by law from making payments hereunder free of
     deductions or withholdings, then NPC shall pay such additional amounts to
     SPCC as may be 

                                       38
<PAGE>
 
     necessary in order that the actual amount received after deduction or
     withholding (and after payment of any additional taxes or other charges due
     as a consequence of the payment of such additional amounts) shall equal the
     amount that would have been received if such deduction or withholding were
     not required.

10.4 LATE PAYMENT
     ------------

     10.4.1 BY NPC. If any amount payable by NPC to SPCC hereunder whether in
            ------                                                           
            respect of fees or otherwise and whether pursuant to judgment or
            otherwise is not received by SPCC on or before the due date NPC
            shall pay interest thereon, calculated at the Agreed Interest Rate
            from the date upon which it was due until the date which such amount
            is received by SPCC.

     10.4.2 BY SPCC.  If any amount payable by SPCC to NPC, whether pursuant to
            --------                                                           
            judgment or otherwise, is not paid on or before the due date, SPCC
            shall pay interest thereon, calculated at the Agreed Interest Rate
            from the date that it was due until the date upon which such amount
            is received by NPC.

                             ARTICLE 11- INSURANCE

11.1 INSURANCE.  SPCC shall be responsible for obtaining insurance throughout
     ----------
     the Cooperation Period as provided in the Tenth Schedule (Insurance) and
     shall provide NPC with certificates of all insurance obtained with respect
     to the Project. SPCC will obtain insurance from GSIS, to the extent such
     insurance complies with the terms of this Agreement and is available on
     commercially reasonable terms, and provided further that SPCC shall have
     the right to arrange reinsurance. SPCC shall be entitled to endorse or
     assign any insurance proceeds or claims hereunder in favor of any Lenders
     providing financing for the Project. Unless NPC has failed to perform any
     of its payment obligations hereunder and such failure is continuing, NPC
     shall, subject to the rights of any Lender, have the right to cause the
     proceeds of claims against such insurances, except third party liability
     and workmen's compensation insurance, with respect to damage or other
     casualty to the Cogeneration Power Production Facility, to be applied by
     SPCC to repair or restore the Cogeneration Power Production Facility to its
     previous condition.

11.2 ENDORSEMENTS.  SPCC shall cause its insurers to provide endorsements naming
     -------------
     NPC and its employees as additional insureds under its comprehensive or
     commercial general liability insurance policies relating to the ownership,
     construction, operation and maintenance of the Cogeneration Power
     Production Facility.

                         ARTICLE 12 - TRANSMISSION LINE

12.1 OWNERSHIP AND RESPONSIBILITIES.  NPC shall construct the Transmission Line
     -------------------------------
     in accordance with the Fifth Schedule at its sole cost, risk and expense
     and so that the Transmission Line Completion Date occurs not later than the
     Target Transmission Line Completion Date. NPC shall maintain and operate
     the Transmission Line thereafter until the end of the Cooperation Period.

                                       39
<PAGE>
 
12.2 FAILURE TO TIMELY COMPLETE.
     ---------------------------

     12.2.1 BY NPC OF THE TRANSMISSION LINE WHEN SPCC HAS ACHIEVED DEEMED
            -------------------------------------------------------------
            COMPLETION DATE. If, by the Target Commercial Operation Date, SPCC
            ---------------
            has achieved the Deemed Completion Date, then NPC shall:

            (a)  pay Availability Fees as set forth in Article 4.7; and

            (b)  defend, indemnify and hold SPCC harmless against any and all
                 claims and demands for any liabilities (other than contractual
                 liabilities to the Thermal Hosts) and damages and all
                 reasonable costs payable to any third parties as a result of
                 such delay. The Parties shall consult with each other and take
                 all reasonable steps to minimize the losses of either Party
                 from the delay in completion of the Transmission Line and to
                 minimize any overall delay or prejudice to the Project. NPC or
                 the appropriate governmental authority shall have the right to
                 audit all costs charged to NPC by SPCC pursuant to this Article
                 12.2.1.

     12.2.2 BY NPC OF THE TRANSMISSION LINE WHEN SPCC HAS NOT ACHIEVED THE
            --------------------------------------------------------------
            COMMERCIAL OPERATION DATE.  If the Transmission Line is not
            -------------------------
            completed by the Target Transmission Line Completion Date and SPCC
            has not achieved the Deemed Completion Date by the Target Commercial
            Operation Date, then the Target Commercial Operation Date shall be
            extended on a day for day basis, until either (a) SPCC achieves the
            Deemed Completion Date, at which time if the Transmission Line is
            still not capable of receiving power, the remedies provided for in
            Article 12.2.1 shall apply calculated from the date on which the
            Deemed Completion Date has occurred; or (b) the Transmission Line is
            completed and is capable of receiving power, at which time NPC's
            right to receive penalties shall commence after the Target
            Commercial Operation Date as set forth in Article 12.2.3.

     12.2.3 BY SPCC. If the Transmission Line is capable of receiving power and
            -------
            the Target Commercial Operation Date has occurred, but the
            Cogeneration Power Production Facility is not Available, then SPCC
            shall be subject to the penalties set forth in the Third Schedule.

12.3 TRANSFER OF OBLIGATION TO SPCC.  Nothing contained in this Article shall
     ------------------------------
     bar the Parties from entering into a separate agreement under which SPCC
     would cause the Transmission Line to be built on or over rights of way or
     easements obtained by NPC. NPC's obligation to obtain environmental
     clearances, rights of way and easements in a timely fashion would remain
     subject to Article 12.2.1.

                           ARTICLE 13 - FORCE MAJEURE

13.1 FORCE MAJEURE.  A Party shall not be liable for any failure to perform an
     --------------
     obligation under this Agreement (including, in the case of NPC, to take
     electricity) to the extent such performance is prevented, hindered or
     delayed by:

                                       40
<PAGE>
 
     (a)  events or circumstances (other than as mentioned in paragraph b.
          below) which are beyond its reasonable control and the effects of
          which cannot reasonably be overcome by it by the exercise of Good
          Operating Procedures; or

     (b)
          i.     war (whether declared or not), hostilities, belligerence,
                 blockade, revolution or insurrection occurring in (or initiated
                 by the Government of) the Republic of the Philippines;

          ii.    expropriation, requisition, confiscation, nationalization,
                 import restriction or closure of harbors, docks, canals or
                 other assistance to shipping or navigation by the government of
                 the Republic of the Philippines or any subdivision thereof;

          iii.   rationing or allocation, whether imposed by Law or by
                 compliance of industry at the insistence of the government of
                 the Republic of the Philippines or any subdivision thereof; or

          iv.    event, matter or thing which shall reasonably be within the
                 control of NPC or any Competent Authority, or any closure,
                 restriction or other material change in the operation of the
                 Refinery (to the extent not due to the negligence of the
                 Refinery or the Refinery's failure to comply with any Law in
                 effect as of the Contract Signing Date), which directly causes
                 a material and adverse impact on the Cogeneration Power
                 Production Facility, caused by or contributed by NPC or any
                 Competent Authority; 

     and, in any such case, the effects of which cannot reasonably be overcome
     by it by the exercise of Good Operating Procedures.

     The items set forth in Article 13.1(b), subsections (i) through (iv) above
     shall be referred to as events of "Government Force Majeure", and each of
     the foregoing events, matters or things described in this Article 13.1
     shall be referred to as an event of "Force Majeure" in this Agreement;
     provided that:

     (c)  Planned Maintenance;

     (d)  failure to pay money (except as a result of a total failure of the
          worldwide money transfer system);

     (e)  Forced Outage, to the extent the result of actual or anticipated
          mechanical or electrical derangement or component failure under design
          operating conditions and when constructed, operated and maintained in
          accordance with Good Operating Procedures;

     (f)  any failure by a Party to obtain and/or maintain and comply at all
          times with the terms of all Consents necessary to enable it to fulfill
          its obligations under this Agreement, if the reason for such failure
          is the refusal by a Party concerned to accept conditions which are not
          unduly onerous;

                                       41
<PAGE>
 
     (g)  in the case of SPCC, any failure to obtain and maintain a bond or
          insurance as required by this Agreement;

     (h)  in the case of SPCC, any event, matter or thing which shall reasonably
          be within the control of SPCC;

     (i)  in the case of NPC, lack of market for electricity; and

     (j)  in the case of NPC, Government Force Majeure;

     shall not be Force Majeure.

13.2 EXCEPTIONS.
     -----------

     13.2.1 Notwithstanding Article 13.1, NPC shall not be entitled to claim for
            itself Force Majeure in respect of any event of Government Force
            Majeure, and shall not be relieved of its obligation to make
            payments of Availability Fees by the occurrence of such event of
            Government Force Majeure, whether such event affects NPC or SPCC.

     13.2.2 Notwithstanding Article 13.1, SPCC shall not be entitled to claim
            Force Majeure for the following events:

            (a)  Any shutdown of the Refinery due to bankruptcy, reorganization,
                 or appointment of a receiver for Caltex; or

            (b)  Any failure by the Refinery to provide any Fuel it has
                 contracted with SPCC to provide, if and to the extent that such
                 Fuel is available elsewhere for delivery to the Project (i) for
                 the same price as the Fuel to have been supplied by the
                 Refinery (or at such higher price as NPC shall have agreed in
                 writing to include in the Fuel Fees) and (ii) on the same terms
                 and conditions as the Fuel to have been supplied by the
                 Refinery, or on different terms and conditions to the extent
                 that such terms and conditions do not increase the overall
                 price to SPCC (or NPC shall have agreed in writing to
                 compensate SPCC for the effect thereof through the Fuel Fees).

13.3 PROCEDURE. The Party invoking Force Majeure shall:
     ----------                                        

     (a)  notify the other Party as soon as reasonably practicable by fax or
          cable of the event or circumstance concerned and of the extent to
          which fulfillment of its obligations is prevented, hindered or delayed
          thereby;

     (b)  keep the other Party fully informed as to the actions taken or to be
          taken by it to overcome the effects thereof, and from time to time
          provides the other Party with such information and permits it such
          access as the other Party may reasonably require for the purpose of
          assessing such effects and the actions taken or to be taken; and

     (c)  resume performance of its obligations as soon as possible after the
          effects thereof have been overcome or the event or circumstance no
          longer exists.

                                       42
<PAGE>
 
13.4 CONSULTATION.   The Parties shall consult with each other and take all
     -------------
     reasonable steps to minimize the losses of either Party resulting from
     Force Majeure and to minimize any overall delay or prejudice to the
     Project.

13.5 EXTENSION OF TIME.
     ------------------

     13.5.1 If a Party is prevented, hindered or delayed in the performance of
            an obligation under this Agreement by Force Majeure then, subject to
            the foregoing provisions of this Article 13, the time limited for
            the performance of that obligations shall be extended by a period
            equal to the period by which its performance was so prevented,
            hindered or delayed; provided that the time limited for performance
            of an obligation by NPC shall not be extended to the extent that
            performance of that obligation has been prevented, hindered or
            delayed by Government Force Majeure.

     13.5.2 If a Party is prevented, hindered or delayed in the performance of
            an obligation under this Agreement by any failure (whether or not
            occasioned by Force Majeure) of the other Party to perform an
            obligation under this Agreement, the time limited for the
            performance of that first mentioned obligation shall be extended by
            a period equal to the period by which the first mentioned Party's
            performance was so prevented, hindered or delayed.

     13.5.3 If a Party's performance is prevented, hindered or delayed by an
            event of Force Majeure for a period in excess of 180 Days, or if any
            event of Force Majeure occurs which causes material damage to the
            Project or the Cogeneration Power Production Facility and such event
            of damage would not ordinarily be insured against by NPC, the
            Parties hereto shall meet and endeavor to agree on amendments to
            this Agreement which will substantially preserve SPCC's economic
            return at the least cost to NPC consistent with both Parties'
            obligations under this Agreement. If the Parties are unable to come
            to an agreement on appropriate amendments, the issue of how to amend
            this Agreement within the stated parameters shall be resolved
            according to Article 19 and, failing resolution thereunder, shall be
            referred to arbitration pursuant to Article 23.

                              ARTICLE 14 - EXPERT

14.1 APPLICATION OF ARTICLE.  The provision of this Article 14 shall apply
     -----------------------
     whenever a dispute cannot be settled by mutual discussion and either (a)
     this Agreement specifically provides that the matter is to be referred to a
     Expert for resolution or (b) the Parties agree in writing to refer the
     matter in question to an Expert for resolution.

14.2 APPOINTMENT.  The procedure for the appointment of an Expert shall be as
     ------------
     follows:

     14.2.1 the Party wishing to appoint or to refer a matter to an Expert shall
            give notice to that effect to the other Party and, with such notice,
            shall give details of the reason for the appointment of, and the
            matter to be referred to, the Expert;

                                       43
<PAGE>
 
     14.2.2 the Parties shall meet and endeavor to agree upon a person to be the
            Expert;

     14.2.3 if, within twenty-one (21) Days from the date of the notice under
            paragraph 14.2.1 above, the Parties have failed to agree upon an
            Expert, the matter shall forthwith be referred by the Party wishing
            the appointment to be made to the UNCITRAL ("the Appointor") which
            shall be requested to make the appointment of the Expert within
            thirty Days and, in so doing, may take such independent advice as he
            thinks fit;

     14.2.4 upon a Person being appointed as Expert under the foregoing
            provisions, the Parties forthwith shall notify such Person of his
            selection and shall request him to confirm within fourteen Days
            whether or not he is willing and able to accept the appointment;

     14.2.5 if such Person is either unwilling or unable to accept such
            appointment, or shall not have confirmed his willingness and ability
            to accept such appointment within the said period of fourteen Days,
            then (unless the Parties are able to agree upon the appointment of
            another Expert) the matter shall be referred (by either Party) in
            the manner aforesaid to the Appointor who shall be requested to make
            an appointment or (as the case may be) a further appointment and the
            process shall be repeated until a Person is found who accepts the
            appointment as Expert;

     14.2.6 Within seven (7) Days of the appointment of the Expert, the Expert
            shall designate a time and place for a hearing of the Parties on the
            dispute, which time shall not be more than fourteen (14) Days after
            the Expert's appointment; and

     14.2.7 if there shall be any dispute between the Parties as to the
            remuneration to be offered to the Expert, then such amount shall be
            determined by the Appointor whose decision shall be final and
            binding on the Parties.

14.3 ELIGIBILITY.  Unless the Parties agree otherwise in writing, a person shall
     ------------
     not be appointed as an Expert:

     14.3.1 unless he shall be qualified by education, experience and training
            to determine the matter in dispute;

     14.3.2 if he has an interest or duty which would materially conflict with
            his role (including being a director, officer, employee or
            consultant to a Party or to any affiliate of a Party); or

     14.3.3 if he is a national or permanent resident of the Philippines or of
            any country in which SPCC or its shareholders (or their ultimate
            holding companies) is located.

14.4 PROCEDURES.
     -----------

     14.4.1 The following provisions shall apply to the Expert's determination:

            (a)  each Party shall supply to the Expert such information as the
                 Expert may request;

                                       44
<PAGE>
 
            (b)  at the time nominated for the hearing, each Party shall appear
                 before the Expert (with advisors of its choosing, if the Party
                 so desires) and present its case;

            (c)  the Expert shall make his decision as soon as reasonably
                 practicable after completion of the hearing and receipt of
                 data, information and submissions supplied and made to him by
                 the Parties not later than thirty Days after he has confirmed
                 to the Parties acceptance of his appointment;

            (d)  the Expert shall ignore any data, information or submissions
                 supplied and made after thirty Day period referred to in
                 subparagraph (c) above unless the same are furnished in
                 response to a specific request from him;

            (e)  the Expert shall be entitled to obtain such independent
                 professional and/or technical advice as he may reasonably
                 require and to obtain any necessary secretarial assistance as
                 is reasonably necessary; and

            (f)  the Expert shall give full written reasons for his decision.

     14.4.2 All communications between the Parties and the Expert or the
            Appointor shall be made in writing and a copy thereof provided
            simultaneously to the other Party. No meeting between the Expert or
            the Appointor and the Parties or either of them, shall take place
            unless both Parties have a reasonable opportunity to attend any such
            meeting.

     14.4.3 The Expert shall be deemed not to be an arbitrator but shall render
            his decision as an expert and the procedural laws relating to
            arbitration shall not apply to the Expert or his determination or
            the procedure by which he reaches his decision.

     14.4.4 The determination of the Expert shall be final and binding upon the
            Parties upon the delivery to them of the Expert's written
            determination, save in the event of fraud, mistake or manifest
            error.

     14.4.5 Each Party shall bear the costs of providing all data, information
            and submissions given by it, and the costs and expenses of all
            counsel, witnesses and employees retained by it, but (unless the
            Expert shall make any award of such costs and expenses which award,
            if made, shall be part of the Expert's decision) the cost and
            expenses of the Expert and any independent advisers to the Expert,
            and any costs of his appointment if he is appointed by the
            Appointor, shall be borne equally by the Parties.

     14.4.6 If the Expert does not render a decision within a period of ninety
            (90) Days of completion of the hearing or such longer or shorter
            period as the Parties may agree in writing, either Party may, upon
            giving notice to the other, terminate such appointment, and a new
            Expert shall be appointed who shall resolve the dispute in
            accordance with this Article 14. If the dispute is not resolved
            within nine months of a Party's original notice to refer the dispute
            to an Expert, or enforcement of this Article 14 or any 

                                       45
<PAGE>
 
            decision hereunder is denied for any reason, then either Party may
            refer the dispute to arbitration in accordance with Article 23.

                        ARTICLE 15 - SEVERAL OBLIGATIONS

Except where specifically provided otherwise in this Agreement, the duties,
obligations and liabilities of the Parties hereto are several and not joint or
collective, each Party shall be liable only for its own obligations.  Nothing in
this Agreement shall be construed as creating an association, trust, partnership
or joint venture among the Parties hereto.

                              ARTICLE 16 - NOTICES

16.1 WRITING.  Unless otherwise stated, each communication to be made hereunder
     shall be made in writing.

16.2 ADDRESSES.  Any communication or document to be made or delivered by one
     ----------
     Party to another Party pursuant to this Agreement shall be made or
     delivered to that other Party at the following address or fax number:

            NATIONAL POWER CORPORATION

            President
            Quezon Avenue
            Corner Agham Road
            East Triangle, Diliman
            Quezon City, Philippines
            Fax (632) 921-2998

            with a copy to:

            Project Manager
            Project Management and Engineering Services Group
            Quezon Avenue
            Corner Agham Road
            East Triangle, Diliman
            Quezon City, Philippines
            Fax (632) 921-2998

            SAN PASCUAL COGENERATION COMPANY INTERNATIONAL B.V.

            Managing Director
            8/F 6750 Ayala Avenue
            1226 Makati, Metro Manila
            Philippines
            Fax (632) 892-7755

                                       46
<PAGE>
 
            with a copy to:

            3521 CB Utrecht
            The Netherlands
            Croeselaan 18
            Fax (31-30) 21-6944
            Attention: Managing Directors

or such other address notified by that Party to the other Parties by giving not
less than 15 Days notice of such change of address, and shall be deemed
effective (i) in the case of any communication made by fax, with correct
confirmation, when dispatched to such fax number, and (ii) in the case of any
communication made by letter, when left at that address or otherwise received by
the addressee.

                              ARTICLE 17 - WAIVER

None of the provisions of this Agreement shall be considered waived by either
Party except when such waiver is given in writing. The failure of either Party
to insist, in any one or more instances, upon strict performance of any of the
provisions of this Agreement or to take advantage of any of its rights hereunder
shall not be construed as a waiver of any such provisions or the relinquishment
of any such rights for the future, but the same shall continue and remain in
full force and effect.

                       ARTICLE 18 - BENEFIT OF AGREEMENT

18.1 ASSIGNMENT BY NPC.  NPC may assign or transfer all or any part of its
     rights, benefits or obligations hereunder, and may merge or consolidate
     with any other company which is wholly or partially owned by the Republic
     of the Philippines where the surviving entity adopts and becomes fully
     liable to perform NPC's obligations hereunder and such merger or
     consolidation does not affect the validity and enforceability of the
     Performance Undertaking.

18.2 NPC PRIVATIZATION.
     ------------------

     18.2.1 In the event of restructuring and/or privatization of NPC in
            furtherance of law or regulation coming into effect after the
            signing of this Agreement, NPC may assign all or any part of its
            rights and obligations under this Agreement to any person to whom
            the Performance Undertaking (to the extent applicable to the
            obligations assigned) is extended in respect of the obligations
            assigned.

     18.2.2 Except as set forth in Article 18.2.1 above, NPC has the right to
            assign all or any of its rights and obligations under this Agreement
            to any person or persons, provided that the assignee shall have
            obtained and maintained for two Years an investment grade credit
            rating from Standard & Poors or Moody's Investor Service or any
            other internationally recognized rating agency for its long-term,
            unsecured, unguaranteed U.S. Dollar or Japanese Yen debts.

18.3 ASSIGNMENT BY SPCC.  SPCC may not, without the consent of NPC, transfer all
     or any of its obligations hereunder except that, for the purposes of
     arranging or 

                                       47
<PAGE>
 
     rearranging financing for the Project, and ascending this Agreement to SPCC
     Philippines, SPCC may assign or transfer to any person or entity providing
     financing to the Project, all or any part of its rights and benefits
     hereunder as security for the indebtedness. NPC shall duly acknowledge any
     such assignment or transfer of which it is given notice and shall cooperate
     in good faith in executing required documents and consents required by the
     lending party or institution. SPCC shall remain jointly and severally
     liable with SPCC Philippines for the obligations under this Agreement upon
     the ascension by SPCC Philippines.

18.4 SPCC PHILIPPINES.  The importation into the Philippines of all equipment
     -----------------
     for the Project and all other work in connection with the Project which
     necessarily has to be performed in the Philippines and which SPCC agrees to
     be responsible for hereunder shall be carried out by SPCC Philippines which
     shall undertake to perform SPCC's obligations to perform such work and in
     consideration of which NPC shall pay fees as provided in Part B of Article
     6; for such purpose, SPCC, NPC and SPCC Philippines (whose participation
     SPCC shall procure) shall execute and deliver the Accession Undertaking,
     upon the effectiveness of which SPCC Philippines shall become a party
     hereto without the need for any further action on the part of SPCC or NPC .

18.5 EFFECT OF ASSIGNMENT.  Except as set forth in Article 18.4, no assignment
     --------------------
     shall be effective until the assignee has delivered to the Parties a
     written undertaking (in form and content reasonably satisfactory to them)
     accepting and assuming the rights and obligations to be assigned.
     Thereupon, the assignor shall be relieved of its obligations to the extent
     assigned except for any obligations accrued before the effective date of
     the assignment. Such accrued obligations shall also become the obligations
     of the assignee.

                        ARTICLE 19 - DISPUTE RESOLUTION

19.1 REGULAR MEETINGS.  Throughout the Cooperation Period representatives of NPC
     -----------------
     and SPCC shall meet regularly at not less than yearly intervals, or as the
     need arises, to discuss the progress of the Project and the operation of
     the Cogeneration Power Production Facility in order to ensure that the
     arrangement between the Parties hereto proceeds on a mutually satisfactory
     basis.

19.2 AMICABLE SETTLEMENT.  Without prejudice to Article 14, the Parties hereto
     --------------------
     agree to seek in good faith to resolve any dispute, controversy or claim
     arising out of, or relating to, this Agreement, or the breach, termination
     or invalidity thereof, or in the interpretation of any of the provisions
     thereof by discussion. Failing such resolution, either Party may require by
     notice to the other that the matter be referred to their respective senior
     executives with decision making authority for resolution and each Party
     shall procure that its senior executive seeks in good faith to resolve the
     matter by discussion with the other. Such dispute or differences and the
     joint decision of such senior executives shall be binding upon the Parties
     hereto and in the event that a settlement of any such dispute or difference
     is not reached pursuant to this Article 19.2 then the provisions of Article
     23 shall apply.

                                       48
<PAGE>
 
                         ARTICLE 20 - ENTIRE AGREEMENT

This Agreement constitutes or expressly refers to the entire agreement of the
Parties in respect of the subject matter hereof and all previous agreements,
arrangements, understandings and representations, express or implied and whether
oral or written are of no force and effect.

                           ARTICLE 21 - GOVERNING LAW

21.1 This Agreement shall be governed by and construed in accordance with the
     laws of the Republic of the Philippines except such of those laws as would
     direct the application of the laws of another jurisdiction. Without
     prejudice to Article 23, the Parties may by mutual agreement waive the
     arbitration requirements of Article 23 and, in such event, the Parties
     submit to the non-exclusive jurisdiction of the proper courts of Quezon
     City, Metropolitan Manila, Philippines for the hearing and determining of
     any action or proceeding arising out of or in connection with this
     Agreement.

21.2 Neither Party shall be relieved of any obligation under this Agreement
     pending the resolution of a dispute pursuant to Articles 14 or 23 or
     otherwise.

                            ARTICLE 22 - DISCLAIMER

Except to the extent provided in this Agreement, in no event shall either Party
be liable to the other Party for any indirect, special, incidental,
consequential or exemplary damages with respect to any claim arising out of this
Agreement, whether based upon contract, tort (including negligence), strict
liability, patent, trademark, or servicemark or otherwise.

                            ARTICLE 23 - ARBITRATION

Subject to Article 19.2 and without prejudice to Article 14 , any dispute,
controversy or claim arising out of or relating to, this Agreement, or the
breach, termination or invalidity thereof, shall be finally settled by
arbitration in accordance with the UNCITRAL Arbitration Rules in effect at the
time of such dispute. Arbitration under this Agreement shall be conducted by
three (3) arbitrators, each party having the power to appoint one of the
arbitrators. The third arbitrator shall be selected in accordance with the
UNCITRAL Rules, as shall either of the other two arbitrators if, after a period
of 30 Days from receipt of a written demand for arbitration, no such arbitrator
has been appointed. In the selection of any arbitrator, consideration shall be
given to the arbitrator's familiarity with power contracts and experience in
dispute resolution between parties, as a judge or otherwise. The arbitrators
shall have the authority to issue appropriate remedies including monetary
judgments and specific performance of this Agreement after taking into
consideration any appropriate amendments proposed by such arbitrators. Any
decision by the arbitrators shall be binding and non-appealable, and maybe
enforced by any court of competent jurisdiction.

The place of arbitration shall be Singapore, or such other site as may be agreed
by the Parties. The language to be used in the arbitration proceedings shall be
English.

                                       49
<PAGE>
 
                             ARTICLE 24 - IMMUNITY

To the extent that NPC may in any jurisdiction claim for itself or its assets or
revenues immunity from suit, execution, attachment (whether in aid of execution,
before judgment or otherwise) or other legal process and to the extent that in
any such jurisdiction there may be attributed to itself or its assets or
revenues such immunity (whether or not claimed), NPC agrees not to claim and
irrevocably waives such immunity to the full extent permitted by the laws of
such jurisdiction.

                        ARTICLE 25 - EFFECT OF HEADINGS

Article, Part, Article, and/or paragraph headings appearing in this Agreement
are inserted for convenience only and shall not be construed as interpretation
of text.

                           ARTICLE 26 - SEVERABILITY

If any term of this Agreement is finally declared to be invalid by competent
courts, the other terms hereof shall not thereby be affected or impaired and
shall continue in full force and effect and the Parties shall, in good faith,
seek to negotiate valid substitute provisions which shall as nearly as possible
preserve the commercial balance between them.

                             ARTICLE 27 - LIABILITY

27.1 LIMIT OF LIABILITY.
     -------------------

     (a)  Except in the case of intentional breach or gross negligence, the
          liability of SPCC to NPC, to the extent the loss or damage suffered by
          NPC is attributable to SPCC'S failure to achieve a Milestone or to
          supply Contracted Capacity, Net Electrical Output or Ancillary
          Services, or to maintain the 60% plant Thermal Efficiency in
          accordance with this Agreement shall be limited to the payment of the
          specific amounts mentioned in Article 3.10 and the Third Schedule and
          the loss of income from application of the penalties mentioned in the
          Eighth Schedule, at the times mentioned in this Agreement.

     (b)  Except in the case of intentional breach or gross negligence, the
          liability of NPC to SPCC for any breach by it of this Agreement on or
          after the Commercial Operation Date, to the extent the loss or damage
          suffered by SPCC is attributable to its being prevented from supplying
          Contracted Capacity, Net Electrical Output or Ancillary Services,
          shall be limited to the payment of Availability Fees at the times
          mentioned in this Agreement, the penalties, if any, awarded by the
          Expert pursuant to Article 4.6.3 of this Agreement, and, if such
          breach results in termination of this Agreement by SPCC, to the
          payment of the Termination Price.

     (c)  Without prejudice to Article 4.7, and except in the case of
          intentional breach or gross negligence, the liability of NPC for any
          breach by it of this Agreement before the Commercial Operation Date,
          to the extent the loss or damage suffered by SPCC is attributable to
          SPCC's being delayed in 

                                       50
<PAGE>
 
          the prosecution of the Project, shall be limited to the payment of the
          reasonable additional costs and expenses incurred by SPCC as a
          consequence thereof, the penalties, if any, awarded by the Expert
          pursuant to Article 4.6.3 of this Agreement, and, if such breach
          results in termination of this Agreement by SPCC, to payment of the
          specific amounts mentioned in Article 7.5.1(b).

27.2 NPC INDEMNITY.  NPC shall defend, indemnify and hold harmless SPCC, and its
     --------------
     officers and employees, from and against any claim of any third party for
     loss, damage, cost or expense suffered as a result of any interruption of
     electricity supply or any other disruption or surge of electricity supply
     arising out of or in connection with this Agreement, howsoever occasioned,
     and NPC shall indemnify SPCC against any loss, cost or expense resulting
     from damage to the Cogeneration Power Production Facility caused or
     resulting from any interruption or disruption or surge of electricity along
     the Transmission Line, unless and to the extent that such loss, cost or
     expense would have been avoided had any safety and protective equipment
     installed on the Site by SPCC not failed to operate within the
     specifications agreed between NPC and SPCC, except to the extent the result
     of gross negligence or willful misconduct by SPCC.

27.3 CROSS INDEMNITY.  Subject to Article 27.1 and 27.2, each of NPC and SPCC
     ----------------
     ("Indemnifying Party") shall defend, indemnify and hold harmless the other,
     its directors, officers, employees and agents (including but not limited to
     affiliates and contractors and their employees) from and against all
     liabilities, damages, losses, penalties, claims, demands, suits, costs,
     expenses (including reasonable attorney's fees and expenses) and
     proceedings of any nature whatsoever for bodily injury (including death) or
     property damage (but not economic loss or any other consequential damage)
     that result from the performance under this Agreement by or on behalf of
     that Party (including, with respect to SPCC, the engineering, design,
     construction, financing, purchase, acquisition, acceptance, delivery,
     ownership, possession, operation, use, leasing, maintenance, repair,
     reconditioning, return, abandonment or other application or disposition of
     the Cogeneration Power Production Facility and any fuel, equipment,
     materials or supplies used therein, by-products (including steam, waste
     products or emissions therefrom)), except to the extent that such injury
     and/or any damage is attributable to the negligent or intentional act or
     omission of the Party seeking to be indemnified or its directors, officers,
     employees, representatives or agents); in the event such injury or damage
     results from the joint or concurrent negligent or intentional act or
     omission of the Parties, each shall be liable under this indemnification
     for the proportion attributable to its relative degree of fault.

             ARTICLE 28 - EFFECTIVE DATE AND CONDITIONS PRECEDENT

28.1 EFFECTIVE DATE
     --------------

     28.1.1 Within ten (10) Days from the execution of this Agreement by the
            Parties, SPCC shall deliver to NPC (each in form and substance
            satisfactory to NPC):

            (i)   copies of the memorandum and articles of incorporation of
                  SPCC, certified as true and correct by a director of SPCC;

                                       51
<PAGE>
 
            (ii)  a certificate of a director of SPCC, confirming the approval
                  of the board of directors of SPCC to the execution, delivery
                  and performance of SPCC of this Agreement;

            (iii) the Proponents' Agreement, duly executed by all persons (other
                  than NPC and SPCC Philippines), expressed to be the Party
                  thereto;

            (iv)  a certificate of a director or officer of each Proponent,
                  confirming the approval of the board of directors of such
                  Proponent to the execution, delivery and performance by such
                  Proponent of the Proponents' Agreement; and

            (v)   the Development Bond;

            except to the extent waived by NPC. If SPCC fails so to deliver all
            of these items, at NPC's option this Agreement shall immediately
            terminate and be of no force or effect.
            
     28.1.2 The Effective Date shall be the date on which last occurs the
            following ("Conditions Precedent"):

            (i)   the delivery to SPCC of a certificate of the Corporate
                  Secretary of NPC confirming the approval of the National Power
                  Board to the execution, delivery and performance by NPC of
                  this Agreement.

            (ii)  the delivery to SPCC of a legal opinion of the General Counsel
                  of NPC in the form of set out in the Thirteenth Schedule;

            (iii) Notice to Proceed issued by NPC to SPCC in the form and
                  substance required under Law;

            (iv)  the receipt by NPC and delivering to SPCC of a legal opinion
                  of the Secretary of Justice of the Republic of the Philippines
                  as to the validity, enforceability and binding effect of the
                  Performance Undertaking;

            (v)   the receipt by NPC of the registration by the Bangko Sentral
                  ng Pilipinas of the Build Own Operate scheme covered by this
                  Agreement which is required to allow NPC to purchase foreign
                  exchange from the Philippine banking system to service
                  payments due under this Agreement;

            (vi)  the receipt by SPCC of a Performance Undertaking of the
                  Republic of the Philippines in the form and terms of the
                  Eleventh Schedule which it requires to perform its obligations
                  under this Agreement;

            (vii) the receipt by SPCC of an opinion of the National
                  Electrification Administration and the Energy Regulatory Board
                  confirming that the operation by SPCC of the Cogeneration
                  Power Production Facility will not constitute a public utility
                  so as to require a franchise, certificate of public
                  convenience or other similar license which it requires to
                  perform its obligations under this Agreement;

                                       52
<PAGE>
 
            (viii)the registration of SPCC Philippines with the Securities and
                  Exchange Commission of the Republic of the Philippines which
                  it requires to perform its obligations under this Agreement,
                  and delivering to NPC copies of its organizational documents,
                  certified as true and correct by a director of SPCC
                  Philippines, together with the Accession Undertaking, duly
                  executed by SPCC and SPCC Philippines, and a counterpart of
                  the Proponents' Agreement, duly executed by SPCC Philippines;

            (ix)  the registration of SPCC Philippines with the Board of
                  Investments of the Republic of the Philippines as a pioneer
                  enterprise under the Omnibus Investments Code of 1987 which it
                  requires to perform its obligations under this Agreement,
                  containing the conditions and the incentives which a
                  registered enterprise may be entitled to under the 1996
                  Investments Priorities Plan which SPCC has based its proposal;
                  and

            (x)   the receipt by SPCC of a notice from the Bureau of Internal
                  Revenue stating that SPCC has achieved a zero rating for its
                  sale of electricity to NPC, subject to no conditions or
                  qualifications;

            except to the extent waived by SPCC in respect of Articles 28.1.2
            (i), (ii), (iii), (iv), and (x).

     28.1.3 If the Conditions Precedent mentioned in Articles 28.1.2 (i), (iii)
            and (iv) have not been satisfied within three months after the
            Contract Signing Date, SPCC shall have the right to terminate this
            Agreement, whereupon NPC shall return the Bid Bond or Development
            Bond, whichever is effective, to SPCC and this Agreement shall be of
            no further force or effect. Each Party shall bear its own costs and
            expenses.

     28.1.4 If the Conditions Precedent mentioned in Articles 28.1.2 (v) to (ix)
            above have not been satisfied within six months after the Contract
            Signing Date, this Agreement shall terminate (unless the Parties
            otherwise agree) and be of no further force or effect and each Party
            shall bear its own costs and expenses. The Development Bond will be
            returned to SPCC.

     28.1.5 If the Condition Precedent mentioned in Article 28.1.2(x) above has
            not been satisfied by September 30, 1997, this Agreement shall
            terminate (unless such condition precedent is waived by SPCC) and be
            of no further force or effect and each Party shall bear its own
            costs and expenses. The Development Bond will be returned to SPCC.

     28.1.6 If the Condition Precedent mentioned in Article 28.1.2 (ii) above
            has not been satisfied within seven months after the Contract
            Signing Date, this Agreement shall terminate (unless such condition
            precedent is waived by SPCC) and be of no further force or effect
            and each Party shall bear its own costs and expenses. The
            Development Bond will be returned to SPCC.

28.2 CONDITIONS PRECEDENT.  Until the Effective Date, except with respect to
     ---------------------
     Article 6.14 and other than as mentioned in Article 28.1, no Party shall
     have any obligation to the other. However, all the provisions of this
     Agreement related to 

                                       53
<PAGE>
 
     the full enjoyment and enforcement of the obligations mentioned in this
     Article 28.1 (including those in relation to dispute resolution and giving
     of the notices) shall be effective on and from the Contract Signing Date to
     the extent they so relate.

28.3 TERMINATION FOR FAILURE TO OBTAIN CERTAIN GOVERNMENT APPROVALS.  If SPCC
     --------------------------------------------------------------
     fails to obtain the final approval and registration by the Bangko Sentral
     ng Pilipinas for:

     (i)  any bridge or other loans to be made in non-Philippine currency by the
          shareholders or any other party to SPCC and for the payment of
          interest thereon and the payment of the principal thereof in foreign
          currency;

     (ii) incurring by SPCC of non-Philippine currency debt from international
          financial institutions or agencies, including International Finance
          Corporation and Asian Development Bank, the Overseas Private
          Investment Corporation, the Multilateral Investment Guarantee Agency,
          the United States Agency for International Development, for the
          purpose of repaying bridge loans (if any) extended by Shareholders or
          any other party, and for meeting the balance of the capital
          requirements of the Project;

     (iii)repatriation of Shareholders' investment in SPCC and the profits of
          such investment as allowed by the laws, rules and regulations of the
          Republic of the Philippines on the date the investment is made; and

     (iv) SPCC to receive payment in dollars as provided herein and to maintain
          an offshore dollar account or accounts,

     and such failure is not due to the fault of SPCC, then SPCC at its option
     may terminate the Agreement and SPCC shall have no further liability
     whatsoever hereunder and NPC shall not be entitled to draw upon any Bond.

                                       54
<PAGE>
 
                       ARTICLE 29 - COUNTERPART EXECUTION

This Agreement may be executed in any number of counterparts which, when taken
together, shall constitute one and the same agreement.

AS WITNESS the hands of the duly authorized representatives of the Parties
- ----------                                                                
hereto on the 10th day of September, 1997.


NATIONAL POWER CORPORATION

By:
            /s/ Guido Alfredo Delgado
            -------------------------
            GUIDO ALFREDO DELGADO
            President


SAN PASCUAL COGENERATION COMPANY INTERNATIONAL B.V.

By:
            /s/ Martin D. Considine             /s/ Robert E. Driscoll
            -----------------------             ----------------------
            MARTIN D. CONSIDINE                 ROBERT E. DRISCOLL
            Managing Director                   Managing Director



                           Signed in the presence of:

            /s/ Ariel C. Vinoya                 /s/ Patrick R. Hale
            -----------------------             ----------------------

                                       55

<PAGE>
 
                                                                   EXHIBIT 10.46



                           POWER PURCHASE AGREEMENT

                               (INITIALED COPY)
<PAGE>
 
                              Agreement regarding
                           Power Purchase Agreement
                                  relating to
734 MW Power Plant in Prachuab Kiri Khan Province, Kingdom of Thailand between
                 Electricity Generating Authority of Thailand
                                      and
                     Gulf Power Generation Company Limited

                            -----------------------

With regard to the Power Purchase Agreement for the 734 MW coal-fired power 
plant to be located in Prachuab Kiri Khan Province (hereinafter the "Agreement")
which the Electricity Generating Authority of Thailand ("EGAT") and Gulf Power 
Generation Company Limited ("GULF") are executing contemporaneously with this 
letter (an execution copy of which is attached hereto), EGAT and GULF
(hereinafter referred to as the "Parties") agree as follows:

1.   Unless otherwise defined herein, capitalized terms in this letter shall
     have the same meaning as in the Agreement.

2.   EGAT agrees that on or prior to the date that is the earlier of the
     Scheduled Financial Close Date and the date of Financial Close, Section
     19.1 of the Agreement and paragraph 4.1 Schedule 2 thereto, shall be
     amended, if necessary, so as to extend to GULF terms that are no less
     favorable than the terms and conditions associated with comparable
     provisions in any other power purchase agreement executed, or subsequently
     amended or supplemented by EGAT, as a result of EGAT's Request for
     Proposals - 1994 Independent Power Solicitation (the "1994 Solicitation").
     Notwithstanding the foregoing, GULF shall not be entitled to any such
     amendments pursuant to this provision for terms which are concluded with
     any other IPP project as a result of dispute resolution which has yielded a
     binding decision by an expert or by arbitration under or in connection with
     any power purchase agreement.

3.   After the execution of this letter, subject to paragraph 2 hereof, GULF
     shall not claim any relief from its obligations under the Agreement on the
     basis of Force Majeure or Governmental Force Majeure due to issuance by the
     Thailand Ministry of Finance of a notification on 2 July 1997 providing
     that the value of the Thai Baht will be set by conditions in the foreign
     exchange markets (the "Notification"). Other than amendments to the
     Agreement in accordance with paragraph 2 hereof, there shall not be any
     revisions to the Agreement with respect to the issuance of the Notification
     or the adoption of the managed float of the Thai Baht thereunder.

4.   EGAT agrees that, at all times prior to the date which is the earlier of
     the Scheduled Financial Close Date and the date of Financial Close, the
     terms of this Agreement and Schedules thereto shall be amended, if
     necessary, so as to extend to GULF terms (other than terms which are
     related to a power project's specific technical characteristics) no less
     favorable to GULF than the terms and conditions included in any other Stage
     2 power purchase agreement executed, or subsequently amended or
     supplemented, by EGAT in connection with the 1994 Solicitation (commonly
     referred to as Stage 2 of Round One of EGAT's IPP Program) with respect to:

     a.  the rights of the Generator or the obligations of EGAT regarding any
         compensation to be paid by EGAT as a result of the termination of the
         Agreement following a default by EGAT;

     b.  the list and definitions of Force Majeure and Governmental Force 
         Majeure;

<PAGE>
 
    c.  except with regard to the period of time Force Majeure must continue 
        before EGAT may exercise its termination rights under Section 14.6.2
        of the Agreement, the termination rights in respect of, or the nature
        or categories of compensation to be paid to a power producer in the
        event of, the occurrence and continuation of an event of Force Majeure
        or Governmental Force Majeure or the factors or procedures for
        determining such compensation; and

    d.  the method of payment set forth in Section 19.3 of the Agreement.

5.  EGAT agrees to extend to GULF material revisions in the manner in which the
    application of Schedule 2 is administered with regard to any other power
    purchase agreement for coal fired generation that is executed by EGAT as a
    result of the 1994 Solicitation, provided such revisions are not related to
    power project specific technical characteristics and (i) remedy demonstrated
    problems with the administration of Schedule 2 and are of a generic nature 
    which warrant application to all of the power purchase agreements for coal
    fired generation that have been executed by EGAT as a result of the 1994
    Solicitation, and (ii) would restrict the application of or limit GULF's
    exposure to the DRA, DDF and DSN deductions set forth in Schedule 2 of this
    Agreement.

6.  The Parties shall confer together in good faith concerning appropriate
    accounting and tax treatment for the New Transmission Facilities and
    documentation related thereto, including potential amendments to the
    Agreement, if applicable.

7.  The Parties agree that this letter and the Agreement together contain or
    expressly refers to the entire Agreement between the Parties with respect
    to the subject matter addressed thereby.  Each of the Parties acknowledges
    and confirms that it does not enter into this letter or the Agreement in
    reliance on, and the Parties expressly waive any rights associated with, any
    representation, warranty, commitment, obligation or other undertaking by the
    other Parties not expressly reflected in this letter and the Agreement.  Any
    dispute under or concerning this letter shall be resolved in accordance with
    Section 15 of this Agreement, which are incorporated by reference herein.

Acknowledged and agreed as of the date set forth below

On behalf of the                               On behalf of the

ELECTRICITY GENERATING                         GULF POWER GENERATION
AUTHORITY OF THAILAND (EGAT)                   COMPANY LIMITED (GULF)


By:                                            By:
   -------------------------                      --------------------------
     (Mr. Viravat Chlayon)                          (Mr. Sarath Ratanavadi)
           Governor                                         Director
         December 1997                                  December 1997
       Bangkok, Thailand                              Bangkok, Thailand


                                               By:
                                                  --------------------------
                                                   (Mr. Gerard P. Loughman)
                                                           Director
                                                        December 1997
                                                       Bangkok, Thailand
<PAGE>
 
                           CONTRACT NO. IPP/ 41-107






                           POWER PURCHASE AGREEMENT


                                    BETWEEN


                     GULF POWER GENERATION COMPANY LIMITED


                                      AND


                 ELECTRICITY GENERATING AUTHORITY OF THAILAND




                          SIGNED ON DECEMBER 22, 1997
<PAGE>
 
                                   CONTENTS
<TABLE>
<CAPTION>
SECTION                                                                                  PAGE
<S>                                                                                      <C>
1.   DEFINITIONS AND INTERPRETATIONS....................................................  2

     1.1   Definitions..................................................................  2
     1.2   Interpretation............................................................... 12
     1.3   Calculation Values........................................................... 13
     1.4   Table of Contents and Headings............................................... 13

2.   FACILITY DEVELOPMENT AND CONNECTION ARRANGEMENTS................................... 13

     2.1   Obligations to Construct..................................................... 13
     2.2   Construction and Licensing of the Facility................................... 13
     2.3   Independent Engineer and Progress Reports on Construction.................... 14
     2.4   Metering..................................................................... 15
     2.5   Grid Code Equipment and Communication Requirements........................... 17
     2.6   Rights-Of-Way and Easements.................................................. 17
     2.7   Provision of Information and Consultation Relating to EGAT
           Transmission Facilities...................................................... 18
     2.8   Completion of New Transmission Facilities.................................... 18
     2.9   Inspection and Energizing of the Connection Point and Facility
           Switchyard................................................................... 21
     2.10  Synchronizing and Commercial Operation....................................... 22
     2.11  Testing...................................................................... 24
     2.12  Review by EGAT............................................................... 26

3.   PROVISION AND PURCHASE OF AVAILABILITY AND
     ELECTRICITY........................................................................ 26

     3.1   Obligation to Provide Dependable Contracted Capacity and Contracted
           Operating Characteristics.................................................... 26
     3.2   Compliance with the Grid Code................................................ 27
     3.3   Sale and Purchase of Electricity............................................. 27
     3.4   Provision of Standby Service................................................. 28
     3.5   Dispatch Instructions........................................................ 28
     3.6   Operation and Maintenance (O&M) Reports...................................... 28

4.   DELIVERY OF ELECTRICITY............................................................ 28

     4.1   Quality of Supply............................................................ 28
     4.2   Title and Risk of Loss....................................................... 29
     4.3   Failure of the System........................................................ 29
</TABLE>

                                                                         Page  i
<PAGE>
 
<TABLE>
<S>                                                                                      <C>
5.   AVAILABILITY PAYMENTS............................................................   29

     5.1   Calculation of Availability Payments.......................................   29
     5.2   Confirmation and Payment of Availability Payments..........................   29
     5.3   Notices of Availability and Declared Operating Characteristics.............   29

6.   ENERGY PAYMENTS..................................................................   30

     6.1   Entitlement to and Calculation of Energy Payments..........................   30
     6.2   Confirmation and Payment of Energy Payments................................   30

7.   MINIMUM TAKE.....................................................................   30

8.   ENVIRONMENTAL QUALITY REQUIREMENTS...............................................   32

9.   FUEL SUPPLY......................................................................   32

     9.1   Fuel Supply Obligations....................................................   32
     9.2   Subsequent Fuel Supply Agreements..........................................   33
     9.3   Fuel Stock.................................................................   33

10.  CRITICAL DATES AND DURATION OF AGREEMENT.........................................   34

     10.1  Initial Term...............................................................   34
     10.2  Survival of Rights on Termination..........................................   34
     10.3  Extension of Agreement.....................................................   34
     10.4  Critical Dates.............................................................   34
     10.5  Extension of Critical Dates and Term.......................................   35

11.  CONTRACTED MILESTONES............................................................   35

12.  DEFAULT AND TERMINATION..........................................................   36

     12.1  Termination by the Generator...............................................   36
     12.2  Termination by EGAT........................................................   37
     12.3  Step-In Rights.............................................................   39
     12.4  Other Rights to Terminate..................................................   42

13.  SECURITIES AND LIQUIDATED DAMAGES................................................   42

     13.1  Establishment of Development Security......................................   42
     13.2  EGAT's Right to Retain Development Security as Liquidated Damages..........   42
     13.3  Liquidated Damages for Contracted Capacity Deficiencies....................   44
     13.4  Payments from the Security.................................................   44
     13.5  Additional Security........................................................   44
     13.6  Reasonable Liquidated Damages..............................................   46
</TABLE>
                                                                        Page  ii
<PAGE>
 
<TABLE>
<S>                                                                                      <C>
14.   FORCE MAJEURE..................................................................    46

      14.1   Overview................................................................    46
      14.2   Notice of Force Majeure and Consequences................................    47
      14.3   Limitations.............................................................    48
      14.4   Payment Rights and Obligations During Force Majeure.....................    48
      14.5   Payments During Extension of Term.......................................    51
      14.6   Termination.............................................................    52
      14.7   Reconstruction..........................................................    53

15.   DISPUTE RESOLUTION.............................................................    54

      15.1   Resolution..............................................................    54
      15.2   Arbitration.............................................................    54

16.   LIMITATION OF LIABILITY........................................................    56

      16.1   Indemnification.........................................................    56
      16.2   Consequential Damages...................................................    57

17.   CHANGE-IN-LAW..................................................................    57

      17.1   Tax Change Adjustment...................................................    57
      17.2   Change-in-Law Adjustment................................................    58
      17.3   BOI Privileges..........................................................    60

18.   CONFIRMATION STATEMENT.........................................................    60

      18.1   Confirmation of Availability and Metered Energy.........................    60
      18.2   Access to Information...................................................    60
      18.3   Review of Confirmation Statement and Meter Reconciliation Statement.....    60
      18.4   Disputes................................................................    61
      18.5   Final Confirmation Statement............................................    61
      18.6   Disputes Limitation.....................................................    61
      18.7   Effect of Confirmation Statement........................................    61
      18.8   Energy Payment Adjustments..............................................    61
      18.9   Interference with Metering..............................................    62

19.   BILLING AND PAYMENT............................................................    62

      19.1   Payment Invoice/Credit Note.............................................    62
      19.2   Other Payments..........................................................    63
      19.3   Payment Procedure.......................................................    63
      19.4   Application of Payments.................................................    63
</TABLE>
                                                                       Page  iii
<PAGE>
 
<TABLE>
<S>                                                                                      <C>
      19.5   Interest..................................................................  64
      19.6   Disputed Items............................................................  64
      19.7   Taxes and Fines...........................................................  64
      19.8   Set-Off...................................................................  65

20.   INDEXATION.......................................................................  65

21.   CONFIDENTIALITY AND ANNOUNCEMENTS................................................  66

      21.1   General Restrictions on the Parties.......................................  66
      21.2   Exceptions................................................................  66
      21.3   Internal Procedures.......................................................  67
      21.4   Public Announcements......................................................  67

22.   INSURANCE AND INDEMNITIES........................................................  67

      22.1   Insurance Required........................................................  67
      22.2   Endorsements..............................................................  68
      22.3   Certificates Required.....................................................  68
      22.4   Application of Proceeds...................................................  69

23.   REPRESENTATIONS AND WARRANTIES...................................................  69

24.   EQUITY UNDERTAKING...............................................................  71

      24.1   Restrictions on Transferability...........................................  71
      24.2   Qualifications to Equity Transfer Restrictions............................  71

25.   MISCELLANEOUS PROVISIONS.........................................................  72

      25.1   Amendments................................................................  72
      25.2   Waivers of Rights.........................................................  72
      25.3   Notice....................................................................  72
      25.4   Assignment................................................................  73
      25.5   Effect of Illegality......................................................  74
      25.6   Entire Agreement..........................................................  75
      25.7   Counterparts..............................................................  75
      25.8   Currency..................................................................  75
      25.9   Language..................................................................  75
      25.10  Third Parties.............................................................  75
      25.11  Inconsistencies and Conflicts.............................................  75

26.   GOVERNING LAW AND JURISDICTION...................................................  76

      26.1  Governing Law..............................................................  76
</TABLE>
                                                                        Page  iv
<PAGE>
 
<TABLE>
<S>                                                                                      <C>
      26.2   Waiver....................................................................  76
      26.3   Arbitration...............................................................  76

27.   PRIVATIZATION OF EGAT............................................................  76

28.   PERMISSION UNDER EGAT ACT........................................................  76

      SIGNATURES.......................................................................  77
</TABLE>



                                                                          Page v
<PAGE>
 
     THIS AGREEMENT (the AGREEMENT) is made on this 22 day of December, 1997

     BETWEEN

(1)  GULF POWER GENERATION CO., LTD., incorporated under the laws of Thailand,
     represented by Mr. Sarath Ratanavadi, Director and Mr. Gerard P. Loughman,
     Director, with its registered address at 11th Floor, M. Thai Tower 1, All
     Seasons Place, 87 Wireless Road, Lumpini, Phatumwan, Bangkok 10330,
     Thailand (the GENERATOR); and

(2)  ELECTRICITY GENERATING AUTHORITY OF THAILAND, represented by Mr. Viravat
     Chlayon, Governor, with its registered address at 53 Charansanitwong Road,
     Bang Kruai, Nonthaburi 11130, Thailand (EGAT).

     The Generator and EGAT are also each referred to herein as a PARTY and
     collectively as the PARTIES.

     WHEREAS:

(A)  The Government of Thailand has announced the policy of encouraging and
     promoting the development of independent power producers for generating
     electricity to meet electricity demands in Thailand.

(B)  To advance such Governmental policy, EGAT and the Generator have entered
     into this Agreement setting out the terms on which the Generator has agreed
     to develop, construct, finance, operate and maintain a 734 MW coal-fired
     electricity generating plant at Boh Noak Subdistrict, Kui Buri District,
     Prachuab Khiri Khan Province, Thailand to provide electricity to EGAT in
     accordance with the terms and conditions of this Agreement.

     NOW IT IS HEREBY AGREED as follows:

                                                                          Page 1
<PAGE>
 
1.   DEFINITIONS AND INTERPRETATIONS

1.1  DEFINITIONS

     Unless otherwise defined herein, capitalized terms used herein shall have
     the following meanings, whether used in the singular or in the plural:

     ACCESS RIGHTS           This term shall have the meaning assigned thereto
                             in Section 2.6.1;

     ACTUAL AVAILABILITY     The Availability (in MWh) provided by a Unit during
                             a Settlement Period or other period as the context
                             requires, determined in accordance with Schedule 2;

     ADDED FACILITY CHARGE   This term shall have the meaning assigned thereto
                             in Section 2.8.16;

     AFFILIATE               When applied to a Person, any other Person
                             controlling, controlled by or under common control
                             with such first-named Person, provided that (i) for
                             purposes of Section 24, any Person that owns
                             directly or indirectly securities having fifty
                             percent (50%) or more of the voting power for the
                             election of directors or other governing body of a
                             corporation or fifty percent (50%) or more of the
                             partnership or other ownership interests of any
                             other Person (other than as a limited partner of
                             such Person) will be deemed to control such
                             corporation or other Person, and (ii) for any
                             purpose other than Section 24, any Person that owns
                             directly or indirectly securities having ten
                             percent (10%) or more of the voting power for the
                             election of directors or other governing body of a
                             corporation or ten percent (10%) or more of the
                             partnership or other ownership interests of any
                             other Person (other than as a limited partner of
                             such Person) will be deemed to control such
                             corporation or other Person;

     AGREEMENT               This Power Purchase Agreement and the Schedules
                             hereto;

     AVAILABILITY            The capability of a Unit (in MWh) to provide
                             generating capacity and electricity to EGAT,
                             regardless of the level at which EGAT dispatches
                             the Unit, and AVAILABLE shall be construed
                             accordingly;

     AVAILABILITY NOTICE     A statement in the form set out in Schedule 15
                             declaring or revising the capability of a Unit to
                             provide (i) generating capacity up to its

                                                                          Page 2
<PAGE>
 
                               Dependable Contracted Capacity, and (ii) the
                               other Contracted Operating Characteristics set
                               out in Paragraph 2 of Schedule 1;

   AVAILABILITY PAYMENT        Payment made by EGAT to the Generator for the
                               Actual Availability provided by the Units as
                               determined in accordance with Schedule 2;

   BACK-UP METERING EQUIPMENT  The back-up metering equipment and associated
                               devices as described in Schedule 13;

   BAHT                        The lawful currency of the Kingdom of Thailand;

   BILLING PERIOD              The period beginning on the Commercial Operation
                               Date of the First Unit and ending on the last day
                               of the month in which that date occurs, each full
                               month in a Contract Year, and the period
                               beginning on the first day of the month in which
                               the Term expires and ending on the day the Term
                               expires;

   BTU                         British Thermal Units;

   BUSINESS DAY                Any weekday from Monday through Friday, excluding
                               in each calendar year (i) not more than sixteen
                               (16) holidays designated by EGAT no later than
                               December 20 of the preceding year, and (ii) any
                               other holidays designated by the Bank of Thailand
                               for such calendar year;

   CHANGE-IN-LAW               Any of the following events occurring after the
                               Execution Date as a result of any action by any
                               Governmental Authority: (i) a change in or repeal
                               of an existing Law, (ii) an enactment or making
                               of a new Law, and (iii) a change in the manner in
                               which a Law is applied or in the application or
                               interpretation thereof (including any
                               interpretation of environmental standards);

   COMMERCIAL OPERATION DATE   The date agreed by EGAT and the Generator in
                               accordance with Section 2.10.2 with respect to
                               each Unit;

   COMMERCIAL OPERATIONS TEST  The series of tests to determine the net
                               generating capacity and Operating Characteristics
                               of a Unit as set out in Schedule 14;

   CONFIRMATION STATEMENT      A statement in the form set out in Schedule 15
                               confirming the capability of a Unit to provide
                               (i) generating capacity up to its Dependable
                               Contracted Capacity, and (ii) the other

                                                                          Page 3
<PAGE>
 
                               Contracted Operating Characteristics set out in
                               Paragraph 2 of Schedule 1;

   CONNECTION                  The link between the Facility and the EGAT
                               System;

   CONNECTION POINT            The physical point or points where the Facility
                               and the New Transmission Facilities are
                               connected, which shall be the takeoff structure
                               in the Facility switchyard, as identified in
                               Schedules 10 and 13;

   CONTRACTED AVAILABLE HOURS  This term shall have the meaning
                               assigned thereto in Schedule 2;

   CONTRACTED CAPACITY         The rated net power output (expressed in MW) of
                               each Unit as set out in Schedule 1;

   CONTRACTED OPERATING        The Operating Characteristics of each Unit as set
    CHARACTERISTICS            out in Schedule 1, exclusive of Paragraph 3.2    
                               thereof;                                         

   CONTRACT YEAR               For the first calendar year of the Facility's
                               operation, the period which begins on the
                               Commercial Operation Date of the First Unit and
                               ends on December 31, and thereafter during the
                               Term, each annual period commencing on January 1
                               and ending on December 31 (or on the last day of
                               the Term);

   CONTROL                     For purposes of Section 27.1, control of any
                               Person by a Governmental Authority shall mean
                               direct or indirect ownership by such Governmental
                               Authority of fifty percent (50%) or more of the
                               securities having ordinary voting power for the
                               election of directors or other governing body
                               (for a corporation) or fifty percent (50%) or
                               more of a partnership interest (excluding
                               interests as a limited partner) or other
                               ownership interests of another Person;

   DECLARED OPERATING          The Operating Characteristics of a Unit as   
    CHARACTERISTICS            declared from time to time in accordance with 
                               Schedule 2;                                   
                                                                             
   DEFAULT RATE                A rate equal to two percent (2%) over the
                               Overdraft Rate;

   DEPENDABLE CONTRACTED       The maximum continuous net generating capacity of
    CAPACITY                   a Unit (measured in MW or kW as appropriate)     
                               established in accordance with Section 2.11;     
                                                                                
                                                                          Page 4
<PAGE>
 
   DESIGN LIMITS             The operational limits of a Unit as set out in
                             Schedule 1 and revised from time to time as agreed
                             by the Parties;

   DEVELOPMENT SECURITY      A direct pay letter of credit or letter of
                             guarantee from one or more Thai banks or a cash sum
                             held by an escrow agent provided to EGAT by the
                             Generator in accordance with Section 13.1;

   DISPATCH                  The direction by EGAT's Control Center to commence,
                             increase, decrease, continue or cease the delivery
                             of electricity into the EGAT System;

   DISPATCH INSTRUCTION      An instruction issued by EGAT's Control Center to
                             the Generator pursuant to the Grid Code to perform
                             one or more of the Declared Operating
                             Characteristics or other operation permitted by
                             this Agreement or the Grid Code;

   EARLIEST COMMERCIAL       The dates set out in Section 10.4 with respect to
    OPERATION DATE           each Unit (or as adjusted in accordance with      
                             Section 10.5) on or after which the Unit may begin
                             commercial operation pursuant to Section 2.10.2;  

   EGAT                      The Electricity Generating Authority of Thailand;

   EGAT ACT                  The Electricity Generating Authority of Thailand
                             Act, B.E. 2511, as amended from time to time;

   EGAT'S CONTROL CENTER     EGAT's National or Regional Control Centers set up
                             for the purposes of Dispatch of generating units,
                             external interconnectors and the EGAT System;

   EGAT SYSTEM               The bulk power network controlled or used by EGAT
                             for the purpose of generating, transmitting and
                             distributing electricity to EGAT's customers;

   EMERGENCY CONDITIONS      A condition or situation that in EGAT's reasonable
                             judgment is likely to cause (i) an imminent
                             physical threat of danger to life, health or
                             property, or (ii) a significant disruption on the
                             EGAT System that would adversely affect EGAT's
                             ability to meet its obligation to provide safe,
                             adequate and reliable supply of electricity to its
                             customers;

                                                                          Page 5
<PAGE>
 
   ENERGIZING DATE           The date determined in accordance with Section
                             2.10.1 on which the Connection is energized for the
                             pre-operation testing and start up of the First
                             Unit; 

   ENERGY PAYMENT            Payment made by EGAT to the Generator for the
                             electrical energy generated by a Unit and delivered
                             to the EGAT System as determined in accordance with
                             Schedule 3;

   EPC CONTRACT              The agreement or agreements for the engineering,
                             design, supply, construction, erecting and testing
                             of the Facility, as modified or supplemented from
                             time to time;

   EVENT OF DEFAULT          An event, condition or circumstance described in
                             Section 12.1.1 or 12.2.1;

   EXECUTION DATE            The date on which this Agreement is signed by the
                             Parties;

   EXPERT                    Any person appointed by agreement between the
                             Parties pursuant to Section 15.1.2;

   FACILITY                  The two Units and the Generator's associated
                             buildings, structures, roads, and other
                             appurtenances, not including the New Transmission
                             Facilities;

   FACILITY SWITCHYARD       The Facility's 500kV equipment, including the Unit
                             auxiliary transformer, associated buildings,
                             structures, roads and other related appurtenances;

   FINAL CONFIRMATION        This term shall have the meaning assigned thereto
    STATEMENT                in Section 18.5;                                  

   FINANCIAL CLOSE           When all relevant Financing Documents required to
                             fund fully the development, acquisition,
                             construction, ownership, and initial working
                             capital for the Facility have been duly executed
                             and either (i) an initial funding thereunder has
                             occurred, or (ii) EGAT shall have received a
                             certificate of the lead bank, agent or trustee
                             acting for the Financing Parties (or any other
                             evidence reasonably satisfactory to EGAT)
                             confirming that all conditions precedent to the
                             initial drawdown of funds thereunder have been
                             satisfied or waived by the Financing Parties where
                             the Generator does not need to make a drawdown of
                             funds thereunder to so fund the Facility;

                                                                          Page 6
<PAGE>
 
   FINANCING DOCUMENTS       The agreements for the making available of any
                             loans, credit facilities, notes (including floating
                             rate notes and commercial paper), bonds,
                             subordinated debt or other funds other than equity
                             or equity-related funds and including working
                             capital and any letters of credit (and related
                             agreements), security agreements, swap agreements,
                             and any other hedging agreements and any other
                             documents relating to the financing or refinancing
                             of the New Transmission Facilities or the Access
                             Rights and of the development, construction,
                             acquisition, ownership, operation and maintenance
                             of the Facility;

   FINANCING PARTIES         Any Person which provides loans or other financing
                             to the Generator as evidenced by or pursuant to the
                             Financing Documents;

    FIRST UNIT               The first of the two Units to be installed in
                             accordance with the schedule set out in Section
                             10.4;

    FORCE MAJEURE            This term shall have the meaning assigned thereto
                             in Section 14.1.1;

    FUEL                     Coal which meets the specifications set out in the
                             Fuel Purchase Agreement;

    FUEL PURCHASE AGREEMENT  The Fuel sales contract between the supplier of
                             Fuel and the Generator;

    FUEL STOCK               The stock of Fuel to be arranged by the Generator
                             in accordance with Section 9.3;

    FUEL TRANSPORTATION      The agreement executed by the Generator to        
     AGREEMENT               transport Fuel to the Site if arrangements for such
                             transport are not fully provided for in the Fuel   
                             Purchase Agreement;                                
                                                                                
   GENERATOR                 This term shall have the meaning assigned thereto
                             in the opening recitals of this Agreement;

   GJ                        Gigajoule;

   GOVERNMENTAL APPROVAL     Any approval, consent, concession, decree, permit,
                             waiver, exemption or approval from, or filing with,
                             or notice to, any Governmental Authority;

   GOVERNMENTAL AUTHORITY    The Government of Thailand and any ministry,
                             department, political subdivision,

                                                                          Page 7
<PAGE>
 
                             instrumentality, agency, authority (excluding EGAT
                             or any successor to EGAT's interests under this
                             Agreement), corporation or commission under the
                             direct or indirect control of the Government of
                             Thailand, or the Parliament of Thailand, or any
                             court or tribunal in Thailand;

   GOVERNMENTAL FORCE        This term shall have the meaning assigned thereto
    MAJEURE                  in Section 14.1.2;                               

   GRID CODE                 The code issued by EGAT and attached hereto as
                             Schedule 20, which sets forth certain requirements
                             with respect to the coordination of power
                             facilities with the operation of the EGAT System,
                             and as it may be amended, modified or supplemented
                             from time to time;

   INDEPENDENT ENGINEER      The engineering firm appointed by the Generator in
                             accordance with Section 2.3.1;

   KW                        Kilowatt;

   KWH                       Kilowatt-hour;

   LAW                       Any legislation, statute, act, Royal decree, rule,
                             order, treaty, regulation or announcement
                             (excluding the Grid Code), or any interpretation
                             thereof, which has been enacted, issued or
                             promulgated by any Governmental Authority;

   METERING EQUIPMENT        The Primary Metering Equipment and Back-Up Metering
                             Equipment as described in Schedule 13;

   METERING POINT            The point on the Site where the Metering Equipment
                             is located, as further described in Schedule 13;

   METER RECONCILIATION      A report issued in accordance with Section 18.1
    STATEMENT                following any meter test conducted pursuant to 
                             Section 2.4.3;                                 
                                                                            
   MINIMUM TAKE LIABILITY    This term shall have the meaning assigned thereto
                             in Section 7;

   MW                        Megawatt;

   MWH                       Megawatt-hour;

   NET CAPACITY TEST         The test to determine the net generating capacity
                             of a Unit as set out in Schedule 14;

                                                                          Page 8
<PAGE>
 
   NET ELECTRICAL GENERATION For any period, the net electrical energy delivered
                             by the Facility or a Unit as the context requires
                             (measured in kWh or MWh as appropriate at the
                             Metering Point) into the EGAT System during such
                             period;

   NEW MAIN TRANSMISSION     The 500 kV double circuit transmission line from
    LINE (NMTL)              Bang Saphan to the NTF Connection Point and from
                             the NTF Connection Point to Chom Bung to be     
                             constructed by EGAT;                            

   NEW TRANSMISSION          Extensions and modifications to the EGAT System as
    FACILITIES (NTF)         described in Schedule 10 made in order to allow   
                             connection of the Facility to the EGAT System;    

   NOTICE                    A statement or notice in one of the forms set out
                             in Schedule 15 declaring, revising or confirming
                             the capability of a Unit to provide its Contracted
                             Operating Characteristics;

   NTF CONNECTION POINT      The physical point or points where the New
                             Transmission Facilities and the New Main
                             Transmission Line are connected, as identified in
                             Schedule 10;

   NTF COMMISSIONING         The date determined in accordance with Section    
    COMPLETION DATE          2.8.14 on which the New Transmission Facilities    
                             have successfully completed the final testing and  
                             commissioning requirements set out in Schedule 18; 
                                                                                
   NTF ENERGIZING DATE       The date determined in accordance with Section
                             2.8.10 on which the NTF Connection Point is
                             energized;

   O&M AGREEMENT             The operation and maintenance agreement for the
                             Facility between the Generator and the Facility
                             operator;

   OPERATING CHARACTERISTICS The parameters which define the capability of a
                             Unit to respond to Dispatch Instructions;

   OUTAGE NOTICE             A statement in the form set out in Schedule 15
                             declaring or revising the period during which a
                             Unit shall be withdrawn from service and the degree
                             to which this affects the Unit's capability to
                             deliver its Contracted Operating Characteristics,
                             as described in Schedule 2;

   OVERDRAFT RATE            The minimum overdraft rate then in effect at Krung
                             Thai Bank Public Company Limited, or its successor;

                                                                          Page 9
<PAGE>
 
   PARTY                     This term shall have the meaning assigned thereto
                             in the recitals of this Agreement;

   PAYMENT INVOICE/          A statement in the form set out in Schedule 6    
    CREDIT NOTE              issued by the Generator in accordance with Section
                             19.1;                                             

   PERSON                    Any individual, corporation, partnership, joint
                             venture, association, trust, unincorporated
                             organization, Governmental Authority or other
                             entity;

   PLANNED OUTAGE            Any period during which a Unit is wholly or
                             partially withdrawn from service as determined in
                             accordance with the Grid Code;

   POST EVENT NOTICE         A statement given by EGAT in the form set out in
                             Schedule 15 describing a failure by a Unit to
                             deliver the Contracted Operating Characteristics
                             declared in a previous Notice;

   PRIMARY METERING          The Primary Metering Equipment and associated
    EQUIPMENT                devices as described in Schedule 13;         
                                                                          
   PROJECT                   The design, development, construction, financing,
                             ownership, operation and maintenance of the
                             Facility under the terms of this Agreement;

   PROJECT AGREEMENTS        The EPC Contract, the Fuel Purchase Agreement, the
                             Fuel Transportation Agreement (if any), the
                             Financing Documents, the O&M Agreement, and the
                             Site Agreement;

   PRUDENT UTILITY PRACTICES The practices, methods and acts engaged in or
                             accepted by a significant portion of the
                             international electric generating industry for
                             facilities or equipment similarly situated to the
                             Facility, the New Transmission Facilities or the
                             New Main Transmission Line that, at a particular
                             time, in the exercise of reasonable judgment in
                             light of the facts known or that reasonably should
                             have been known at the time a decision was made,
                             would be expected to accomplish the desired result
                             in respect of the design, engineering,
                             construction, operation and maintenance of the
                             facilities or equipment associated with the
                             Facility, the New Transmission Facilities or the
                             New Main Transmission Line, in a manner consistent
                             with Law, Governmental Approvals, reliability,
                             safety, economy, environmental protection and the
                             construction, operation and maintenance 

                                                                         Page 10
<PAGE>
 
                             standards recommended by the Facility's equipment
                             suppliers and manufacturers;

   SCHEDULED COMMERCIAL      The date set out in Section 10.4 with respect to
    OPERATION DATE           each Unit (or as adjusted in accordance with     
                             Section 10.5) on which the Unit is scheduled to  
                             begin commercial operation;                      

   SCHEDULED CONSTRUCTION    The date set out in Section 10.4 (or as adjusted in
    COMMENCEMENT DATE        accordance with Section 10.5) on which the
                             Generator is scheduled to commence construction of
                             the Facility in accordance with Section 11(i);

   SCHEDULED ENERGIZING DATE The date set out in Section 10.4 (or as adjusted in
                             accordance with Section 10.5) on which the
                             Connection is scheduled to be energized by EGAT for
                             the pre-operation testing and start up of the First
                             Unit;

   SCHEDULED FINANCIAL       The date set out in Section 10.4 by which the  
    CLOSE DATE               Generator is scheduled to complete the Financial
                             Close of the Project;                           

   SCHEDULED NTF ENERGIZING  The date set out in Section 10.4 (or as adjusted in
    DATE                     accordance with Section 10.5) on which the NTF     
                             Connection Point is scheduled to be energized by   
                             EGAT for the testing and commissioning of the New  
                             Transmission Facilities;                           
                                                                                
   SECOND UNIT               The second of the two Units to be installed in
                             accordance with the schedule set out in Section
                             10.4;

   SETTLEMENT PERIOD         A period of one (1) hour starting on the hour;

   SITE                      The plot of land upon which the Facility is
                             located;

   SITE AGREEMENT            The purchase or lease agreement(s) relating to the
                             Generator's acquisition of a right to occupy and
                             use the Site for the Project;

   SPONSORS                  Gulf Electric Company Limited (60%) and MEC
                             International B.V. (40%);

   TAXES                     Any tax, charge, tariff, duty or fee of any kind
                             charged, imposed or levied, directly or indirectly,
                             by any Governmental Authority, including any VAT,
                             sales tax, stamp duty, import duty, withholding tax
                             (whether on income, dividends, interest payments,
                             fees, 

                                                                         Page 11
<PAGE>
 
                             equipment rentals or otherwise), tax on foreign
                             currency loans or foreign exchange transactions,
                             excise tax, property tax, registration fee or
                             license, water tax or environmental, energy or fuel
                             tax (including any fee or charge imposed or
                             assessed on the basis of the carbon or calorific
                             content of fuel);

     TERM                    The period of this Agreement as specified in
                             Section 10.1, subject to extension in accordance
                             with Sections 10.3 and 10.5;

     UNIT                    Either of the Facility's two electrical generating
                             sets, each comprising a coal-fired boiler and a
                             steam turbine generator and ancillary equipment and
                             facilities as described in Schedule 7; and

     VAT                     The value added tax in Thailand or such other taxes
                             having the same effect.
1.2  INTERPRETATION

     In this Agreement (including its Schedules), unless otherwise stated:

     1.2.1.  Any references to:

             (a) the Grid Code, or any section, appendix or other provision
                 thereof, shall be construed, at any particular time, as
                 including a reference to the Grid Code, section, appendix or
                 the relevant provision thereof as it may have been amended,
                 modified or supplemented;

             (b) any agreement (including this Agreement or any Schedule hereto)
                 shall be construed, at any particular time, as including a
                 reference to the relevant agreement as it may have been
                 amended, modified, supplemented or novated;

             (c) a month shall be construed as a reference to a calendar month;

             (d) a particular Section or Schedule shall be a reference to the
                 relevant Section or Schedule in or to this Agreement; and

             (e) a particular paragraph or sub-paragraph, if contained in a
                 Schedule, shall be a reference to the relevant paragraph or 
                 sub-paragraph of that Schedule.

     1.2.2   Words in the singular may be interpreted as referring to the plural
             and vice versa, and words denoting natural persons may be
             interpreted as referring to corporations and any other legal
             entities and vice versa.

     1.2.3.  Whenever this Agreement refers to a number of days, such number
             shall refer to the number of calendar days unless Business Days are
             specified. A requirement that a payment be made on a day which is
             not a Business Day shall be construed as a requirement that the
             payment be made on the next following Business Day.

                                                                         Page 12
<PAGE>
 
     1.2.4.  The words "include" and "including" are to be construed as being at
             all times followed by the words "without limitation", unless the
             context otherwise requires.

1.3  CALCULATION VALUES

     For the purposes of this Agreement, amounts and values shall be calculated
     to the number of decimal places indicated in Schedule 4 unless otherwise
     specified herein.

1.4  TABLE OF CONTENTS AND HEADINGS

     The table of contents and headings are inserted for convenience only and
     are not to be applied for purposes of construction and interpretation of
     this Agreement.

2.   FACILITY DEVELOPMENT AND CONNECTION ARRANGEMENTS

2.1  OBLIGATIONS TO CONSTRUCT

     2.1.1   The Generator shall design, engineer, construct, test and
             commission the Facility and the New Transmission Facilities. The
             Generator shall ensure that the New Transmission Facilities and the
             Facility Switchyard shall be ready for energizing on or before the
             Scheduled Energizing Date, and that the First Unit and Second Unit
             shall be ready for Dispatch on or before their respective Scheduled
             Commercial Operation Dates.

     2.1.2   EGAT shall design, engineer, construct, test, and commission the
             New Main Transmission Line. EGAT shall energize the NTF Connection
             Point on or before the Scheduled NTF Energizing Date for testing
             and commissioning of the New Transmission Facilities and the
             Facility Switchyard, and to enable Dispatch of the First Unit and
             Second Unit on or before their respective Scheduled Commercial
             Operation Dates.

2.2  CONSTRUCTION AND LICENSING OF THE FACILITY

     The Parties shall comply with the following provisions.

     2.2.1   The Generator shall apply for, obtain, and maintain, at its own
             expense, each Governmental Approval necessary for the Generator to
             construct, own, and operate the Facility and otherwise perform its
             obligations under this Agreement. EGAT shall, when reasonably
             requested by the Generator and at the Generator's cost, provide
             reasonable assistance to the Generator in obtaining, renewing and
             maintaining such Governmental Approvals. Notwithstanding the
             foregoing, the Generator shall be solely responsible for obtaining
             such Governmental Approvals. Subject to its regulatory and
             statutory discretion, EGAT shall grant to the Generator any
             approvals, consents, concessions, decrees, waivers, privileges or
             exemptions that EGAT is empowered to grant, provided the Generator
             (i) is in compliance with its obligations under this Agreement, and
             (ii) has met all applicable requirements for such grant.

     2.2.2   The Generator shall commence the construction of the Facility on or
             before the Scheduled Construction Commencement Date.

     2.2.3   The Facility shall be constructed to meet the Contracted Operating
             Characteristics set out in Schedule 1, the technical
             characteristics set out in

                                                                         Page 13
<PAGE>
 
             Schedule 7 and the construction schedule set out in Schedule 11.
             The Generator shall obtain EGAT's prior written consent to any
             material modifications in such technical characteristics, which
             consent shall not be unreasonably withheld or delayed. If EGAT does
             not respond to a request for such a material modification within
             thirty (30) days of receipt of such request, EGAT shall be deemed
             to have given its consent to the material modification.

     2.2.4   The Generator shall construct, complete, repair and modify the
             Facility such that it shall, at all times, operate in compliance
             with all applicable Laws, including environmental Laws, and the
             Grid Code.

     2.2.5   The Generator shall construct the Facility, either by itself or
             through third party contractors, according to Prudent Utility
             Practices and in a workmanlike and professional manner.

     2.2.6   The Generator shall allow representatives of EGAT to inspect the
             construction site at any reasonable time during construction, 
             start-up, and testing of the Facility, provided that EGAT shall
             notify the Generator in writing reasonably in advance of any
             inspection and shall cooperate with the Generator to minimize
             interference with the Generator's contractors at the Site.

     2.2.7   The Parties shall cooperate with each other in accordance with the
             terms of this Agreement in the construction of the Facility, the
             New Transmission Facilities and in connecting the Facility to the
             EGAT System.

2.3  INDEPENDENT ENGINEER AND PROGRESS REPORTS ON CONSTRUCTION

     The Generator, at its expense, shall provide EGAT with the documents and
     other materials set out below within the dates specified there.

     2.3.1   Within thirty (30) days after the Execution Date, the Generator
             shall provide EGAT with a list of five or more independent
             engineers. If at least three of the engineers listed are not
             reasonably acceptable to EGAT then, within fifteen (15) days of
             receiving the list (or any further lists required hereunder), EGAT
             may require the Generator to provide a further list and the
             Generator shall comply with any such requirement. Within fifteen
             (15) days of receiving a list containing at least three independent
             engineers reasonably acceptable to EGAT, EGAT shall nominate three
             or more of the engineers listed to be appointed to act as
             independent engineer (the "Independent Engineer") for the purposes
             of this Agreement and the Generator shall appoint one of the
             nominated engineers to act in that capacity. If EGAT does not
             nominate three or more engineers or request a further list of
             engineers within fifteen (15) days of receiving a list of engineers
             from the Generator, EGAT shall be deemed to have nominated all of
             the engineers on the list most recently provided to it by the
             Generator. Except as otherwise provided in this Agreement, the
             Generator shall bear all costs and expenses associated with the
             Independent Engineer.

     2.3.2   Starting fifteen (15) days after the end of the first full calendar
             month after the Execution Date, and thereafter within fifteen (15)
             days after the close of each calendar quarter up to the start of
             construction of the Facility, the Generator shall submit for review
             to EGAT quarterly progress reports substantially in the form set
             out in Schedule 16.

                                                                         Page 14
<PAGE>
 
     2.3.3   On the tenth (10th) Business Day of every month after the start of
             construction of the Facility until the Commercial Operation Date of
             the Second Unit, the Generator shall submit for review to EGAT
             monthly progress reports substantially in the form set out in
             Schedule 17.

     2.3.4   The Generator shall provide EGAT with any clarifications or further
             information which EGAT reasonably requests relating to the progress
             of construction of the Facility or the Generator's ability to
             perform its obligations to meet the Scheduled Commercial Operation
             Dates.

     2.3.5   Within a reasonable period after the Commercial Operation Date of
             each Unit, the Generator shall provide to EGAT (i) a certificate
             from the Independent Engineer confirming that the Facility has been
             constructed in accordance with Prudent Utility Practices and the
             provisions of Schedules 1, 7, 8, 10, 13 and 18, and (ii) a report
             from the Independent Engineer on the status of the Facility in
             relation to compliance with the material technical provisions of
             the EPC Contract. The Generator shall provide any further
             documentation or evidence supporting the Independent Engineer's
             certificate which EGAT reasonably requests.

2.4  METERING

     2.4.1   The Generator shall install, own and maintain, at the Generator's
             expense, all Metering Equipment and associated transformers. The
             Metering Equipment shall have the specifications set out in
             Schedule 13.

             The Generator, at its expense, shall provide (i) all metering
             structures, unless otherwise agreed, and (ii) surge protection and
             the necessary primary switches to isolate the metering
             installation. The specifications of such structures and switches
             shall be subject to EGAT's approval which shall not unreasonably be
             withheld or delayed.

     2.4.2   The Metering Equipment shall be sealed in the presence of both EGAT
             and the Generator and the seals shall only be broken in the
             presence of both Parties for inspection, testing or adjustment.
             EGAT, at its expense, shall be entitled to have an authorized
             representative present to monitor any test of the Metering
             Equipment.

     2.4.3   The accuracy of the Metering Equipment shall be tested annually as
             specified in Schedule 13 by the Generator at the Generator's
             expense, and the Generator shall give EGAT at least fourteen (14)
             days' prior written notice of the date of such annual test.

             Either Party may request additional tests of the accuracy of the
             Metering Equipment in writing at least fourteen (14) days prior to
             the proposed date of testing. The Generator shall bear the costs of
             any such additional tests, except that EGAT shall bear such costs
             if (i) EGAT requested the additional test, and (ii) the test
             demonstrates that the Metering Equipment is performing within the
             relevant tolerance limits as specified in Schedule 13.

             Whenever any Metering Equipment is found to be defective or not
             performing within such tolerance limits, it shall be adjusted,
             repaired, replaced, or re-calibrated by the Generator at its
             expense.

                                                                         Page 15
<PAGE>
 
     2.4.4   If any of the Metering Equipment fails to register, or if the
             Metering Equipment is found upon testing to be inaccurate by more
             than plus or minus five tenths of one percent (plus or minus 0.5%)
             in measuring Net Electrical Generation delivered, an adjustment
             shall be made correcting all measurements by the inaccurate or
             defective metering device for billing purposes, for both the amount
             of the inaccuracy and the period of the inaccuracy, in the
             following manner:

             (a) If the Parties cannot agree on the amount of the adjustment
                 necessary to correct the measurements made by the Primary
                 Metering Equipment, the Parties shall use the Back-Up Metering
                 Equipment to determine the amount of such adjustment, provided
                 that the Back-Up Metering Equipment is operating within the
                 relevant tolerance limits as specified in Schedule 13. If the
                 Back-Up Metering Equipment is found upon testing to be
                 inaccurate by more than plus or minus five tenths of one
                 percent (plus or minus 0.5%) in measuring Net Electrical
                 Generation, and the Parties cannot agree on the amount of the
                 adjustment necessary to correct the measurements made by the
                 Back-Up Metering Equipment, the Parties shall, as soon as
                 practicable on the basis of procedures to be mutually agreed
                 upon by the Parties (which may be based upon deliveries of Net
                 Electrical Generation), estimate the amount of the necessary
                 adjustment on the basis of deliveries of the Net Electrical
                 Generation to the EGAT System during periods of similar
                 operating conditions when the Primary Metering Equipment was
                 registering accurately and taking into account the Facility's
                 Fuel use records during such periods;

             (b) If the Parties cannot agree on the period during which the
                 inaccurate measurements were made, the period during which the
                 measurements are to be adjusted shall be the shorter of (i) one
                 half of the period from the last test of the Metering
                 Equipment, and (ii) the one hundred and eighty (180) days
                 immediately preceding the test that found the Metering
                 Equipment to be defective or inaccurate; and

             (c) To the extent that the adjustment period covers a period of
                 deliveries for which payment has already been made by EGAT, the
                 Generator shall use the corrected measurements as determined in
                 accordance with this Section 2.4.4 to re-compute the amount due
                 for the period of the inaccuracy and shall subtract the
                 previous payments by EGAT for such period from such re-computed
                 amount. If the difference is a positive number, such difference
                 shall be paid by EGAT to the Generator; and if the difference
                 is a negative number, such difference shall be paid by the
                 Generator to EGAT. Payment of such difference shall be made by
                 means of a credit or an additional charge on the next statement
                 rendered pursuant to Section 19.

2.5  GRID CODE EQUIPMENT AND COMMUNICATION REQUIREMENTS

     2.5.1   The Generator shall install, maintain and operate the
             instrumentation set out in the applicable provisions of the Grid
             Code relating to metering. The Generator shall also provide
             telemetering equipment to facilitate remote monitoring of the
             measurements and indications of such instrumentation.

     2.5.2   All installation, maintenance, lease, service or purchase costs for
             communications and remote indication units at the Facility required
             by the Grid 

                                                                         Page 16
<PAGE>
 
             Code or specified in Schedules 10 and 13 shall be paid by the
             Generator. The costs of communications between the Facility and
             EGAT shall be borne by the Generator unless initiated by EGAT.

2.6  RIGHTS-OF-WAY AND EASEMENTS

     2.6.1   No later than thirty (30) days after the Execution Date, the
             Generator shall identify to EGAT (i) the location of the takeoff
             structure at the Site and (ii) the location of the takeoff
             structure at the substation on the New Main Transmission Line to
             which the New Transmission Facilities shall be connected.

     2.6.2   The Generator and EGAT shall cooperate in acquiring all ownership
             rights, rights-of-way, easements and continuing access rights
             (collectively, the ACCESS RIGHTS) necessary for the construction,
             operation, maintenance, upgrading, replacement and removal of any
             part of the New Transmission Facilities that will be located on
             property owned by any Person other than the Generator.

     2.6.3   In accordance with Section 2.6.2, if the Generator reasonably
             believes it will be unable to acquire all of the Access Rights and
             so notifies EGAT, EGAT shall endeavor to acquire the Access Rights
             through the exercise of its authority under the EGAT Act as set out
             in Paragraph 5 of Schedule 10. All costs and expenses incurred by
             EGAT in the acquisition of the Access Rights shall be reimbursed by
             the Generator in accordance with the Paragraph 5(f) of Schedule 10.

     2.6.4   EGAT's obligations under Sections 2.6.2 and 2.6.3 shall not be
             construed to require EGAT to exercise its authority under the EGAT
             Act in a manner that would be extraordinary in light of EGAT's
             historical use of such authority. For purposes of Section 14.1.1,
             circumstances which would allow EGAT to acquire the Access Rights
             only through such an extraordinary exercise of authority under the
             EGAT Act shall be deemed beyond EGAT's reasonable control.

     2.6.5   If all of the Access Rights have not been procured by 31 March
             1998, each of the dates set out in Section 10.4 and each of the
             milestone dates set out in Section 11 shall be extended by the
             number of additional days required to complete acquisition of the
             Access Rights. The Generator may elect to waive all or part of such
             extension by giving EGAT, no later than twelve (12) months before
             the Scheduled Commercial Operation Date for the First Unit, written
             notice of the number of days of the extension that will not be
             taken.

     2.6.6   Notwithstanding EGAT's obligations under Section 2.6.2 and 2.6.3,
             (i) the Generator shall bear all costs and expenses caused by any
             delay in obtaining the Access Rights, (ii) any Events of Force
             Majeure that delay or prevent acquisition of the Access Rights
             shall be deemed to be Force Majeure affecting the Generator and
             under no circumstances construed as Force Majeure affecting EGAT.

     2.6.7   The Access Rights shall be acquired in EGAT's name or become EGAT's
             by Law. EGAT shall allow the Generator, as EGAT's agent, to
             exercise all uses of the Access Rights that are required for the
             Generator's design, engineering, construction, testing, and
             commissioning of the New Transmission Facilities.

                                                                         Page 17
<PAGE>
 
     2.6.8   The Generator shall grant to EGAT all necessary rights-of-way and
             easements, including adequate and continuing access rights to the
             Generator's property, to install, operate, maintain, replace, or
             remove any of EGAT's equipment or facilities for the Connection.
             Such rights-of-way and easements shall be granted no later than the
             date construction of the New Transmission Facilities is completed
             and shall survive the termination or expiration of this Agreement
             for a period of at least one hundred and eighty (180) days to
             enable EGAT to remove any of its equipment or facilities located
             thereon.

2.7  PROVISION OF INFORMATION AND CONSULTATION RELATING TO EGAT TRANSMISSION
     FACILITIES

     2.7.1   EGAT has provided the Generator with the materials EGAT provides
             contractors or suppliers of equipment on their appointment by EGAT
             to construct transmission facilities or supply equipment for that
             purpose. Such materials are included or identified in Schedule 10
             and set out EGAT's standard design specifications and engineering
             and construction guidelines, standard contractual terms, conditions
             and warranties required from contractors, and other standard
             practices relating to the construction of EGAT transmission
             facilities. EGAT shall provide any such additional materials
             reasonably requested by the Generator.

     2.7.2   EGAT shall afford the Generator reasonable opportunities for
             consultation concerning the materials provided pursuant to Section
             2.7.1.

2.8  COMPLETION OF NEW TRANSMISSION FACILITIES

     2.8.1   The Generator shall design, engineer, construct, test, and
             commission the New Transmission Facilities in accordance with (i)
             the standard EGAT practices and contractual requirements as set out
             in the materials and information provided to the Generator under
             Sections 2.7.1 and 2.7.2, and (ii) Prudent Utility Practices
             whenever there is not an applicable standard EGAT practice or
             contractual requirement. Although EGAT shall by Law and the
             provisions of Section 2.6 and this Section 2.8.1 have legal title
             to the New Transmission Facilities from the start of their
             construction, the Generator shall bear the risk of loss of or
             damage to the New Transmission Facilities until the NTF
             Commissioning Completion Date.

     2.8.2   Unless otherwise agreed between the Parties, all contractors and
             suppliers of equipment appointed by the Generator for the design,
             engineering, construction, testing or commissioning of the New
             Transmission Facilities shall be contractors or suppliers of
             equipment that have previously performed similar services for or
             supplied similar equipment to EGAT. The Generator shall consult
             with EGAT concerning the selection of contractors and suppliers of
             equipment, and EGAT shall identify for the Generator contractors or
             suppliers of equipment that have previously performed services or
             supplied equipment to EGAT's satisfaction.

     2.8.3   On the tenth (10th) Business Day of every month after the start of
             construction of the New Transmission Facilities, the Generator
             shall submit for EGAT's review monthly progress reports on the
             construction of the New Transmission Facilities substantially in
             the form set out in Schedule 17.

                                                                         Page 18
<PAGE>
 
     2.8.4   The Generator shall allow representatives of EGAT to inspect all
             construction sites of the New Transmission Facilities at any
             reasonable time during their construction or commissioning,
             provided that EGAT shall notify the Generator in writing reasonably
             in advance of any such inspection and shall cooperate with the
             Generator to minimize interference with the Generator's contractors
             at such sites. EGAT, at its expense, shall be entitled to attend
             and monitor the inspection, testing, energizing and commissioning
             of the New Transmission Facilities pursuant to Sections 2.8, 2.9
             and 2.10 and Schedule 18.

     2.8.5   If at any point during the construction or commissioning of the New
             Transmission Facilities EGAT determines that modifications in the
             New Transmission Facilities should be made to correct any
             discrepancies between the Generator's construction of the New
             Transmission Facilities and the materials and information provided
             by EGAT to the Generator in accordance with Section 2.7, the
             Generator shall make any such modifications reasonably proposed by
             EGAT. The Generator shall bear the cost of any such modifications
             that are required.

     2.8.6   When the New Transmission Facilities are ready for initial
             inspection and testing, the Generator shall so notify EGAT in a
             statement in a form reasonably acceptable to EGAT. The initial
             inspection and testing of the NTF Connection Point and the New
             Transmission Facilities shall be scheduled for a date agreed by the
             Parties which shall be not more than seven (7) days after EGAT's
             receipt of such statement.

     2.8.7   On the date determined pursuant to Section 2.8.6, the Generator
             shall carry out the initial inspection and testing of the NTF
             Connection Point and the New Transmission Facilities in accordance
             with Paragraph 3.1 of Part A of Schedule 18.

     2.8.8   EGAT shall review on-site the results of the initial inspection and
             testing of the NTF Connection Point and the New Transmission
             Facilities carried out pursuant to Section 2.8.7. After receiving
             the results of such inspection and tests, EGAT shall either (i)
             within one (1) day provide the Generator with written notice that
             the inspection and testing requirements set out in Paragraph 3.1 of
             Part A of Schedule 18 have been met, or (ii) within seven (7) days
             provide the Generator with a written report describing any areas
             where, in EGAT's reasonable opinion, such requirements have not
             been met.

     2.8.9   If pursuant to Section 2.8.8(ii) EGAT reports that the New
             Transmission Facilities or the NTF Connection Point is not ready
             for energizing, the Generator shall determine and remedy the cause
             of such failure. The remedy and cost of the remedy shall be borne
             by the Generator. The Generator shall notify EGAT when further
             inspection and testing pursuant to Paragraph 3.1 of Part A of
             Schedule 18 can take place. Such further inspection and testing
             shall commence on a date agreed by the Parties which shall be not
             more than seven (7) days after the Generator so notifies EGAT. Such
             further inspection and testing and EGAT's review of the results
             thereof shall proceed pursuant to Sections 2.8.6 to 2.8.8 and this
             Section.

     2.8.10  EGAT shall provide the energizing source and the Generator shall
             energize the NTF Connection Point on an agreed date occurring not
             more than five (5) days after EGAT issues to the Generator written
             notice pursuant to Section 2.8.8(i), 

                                                                         Page 19
<PAGE>
 
             provided that EGAT shall not be required to energize the NTF
             Connection Point before the Scheduled NTF Energizing Date. The EGAT
             energizing source shall be at least one (1) energized 500kV circuit
             from the New Main Transmission Line. After the Generator has
             energized the NTF Connection Point, the Generator shall conduct
             final energizing and commissioning tests in accordance with
             Paragraphs 3.2 and 3.3 of Part A of Schedule 18.

     2.8.11  EGAT shall review on-site the results of the final energizing and
             commissioning tests of the NTF Connection Point and the New
             Transmission Facilities carried out pursuant to Section 2.8.10.
             After receiving the results of such tests, EGAT shall either (i)
             within one (1) day provide the Generator with written notice that
             the test requirements set out in Paragraphs 3.2 and 3.3 of Part A
             of Schedule 18 have been met with respect to all tests that can be
             performed using all New Main Transmission Line circuits available
             at the time for energizing the NTF Connection Point and New
             Transmission Facilities, or (ii) within seven (7) days provide the
             Generator with a written report describing any areas where, in
             EGAT's reasonable opinion, such requirements have not been met.

     2.8.12  EGAT shall review on-site the results of the final energizing and
             commissioning tests of the 500kV circuits from NTF Connection Point
             to the Connection Point carried out pursuant to Section 2.8.10.
             After receiving the results of such tests, (i) within one (1) day
             EGAT shall provide the Generator with written notice of any
             determination by EGAT that the test requirements set out in
             Paragraphs 3.2 and 3.3 of Part A of Schedule 18 have been met with
             respect to one or both such circuits, and (ii) if EGAT determines
             that either of such 500kV circuits have not met such requirements,
             within seven (7) days EGAT shall provide the Generator with a
             written report describing any areas where, in EGAT's reasonable
             opinion, such requirements have not been met.

     2.8.13  If EGAT reports that the New Transmission Facilities or the NTF
             Connection Point have not met the requirements for notice pursuant
             to Section 2.8.11(i) or that either of the 500kV circuits from the
             NTF Connection Point to the Connection Point has not met the
             requirements for notice pursuant to Section 2.8.12(i), the
             Generator shall determine and remedy the cause of such failure. The
             remedy and cost of the remedy shall be borne by the Generator. The
             Generator shall notify EGAT when further testing pursuant to
             Paragraphs 3.2 and 3.3 of Part A of Schedule 18 can take place.
             Such further testing shall commence on a date agreed by the Parties
             which shall be not more than seven (7) days after the Generator so
             notifies EGAT. Such further testing and EGAT's review of the
             results thereof shall proceed pursuant to Sections 2.8.10 to 2.8.12
             and this Section.

     2.8.14  The NTF Commissioning Completion Date shall be the date which is
             the later of (i) the date EGAT provides the Generator with notice
             pursuant to Section 2.8.11(i), or (ii) the date EGAT provides
             notice pursuant to Section 2.8.12(i) that both of the 500kV
             circuits from the NTF Connection Point to the Connection Point have
             met the test requirements set out in Paragraphs 3.2 and 3.3 of Part
             A of Schedule 18.

     2.8.15  Beginning on the NTF Commissioning Completion Date, EGAT shall (i)
             assume the risk of loss of or damage to the New Transmission
             Facilities, and (ii) operate, maintain and energize the New
             Transmission Facilities in accordance with Prudent Utility
             Practices. Within thirty (30) days after the NTF 

                                                                         Page 20
<PAGE>
 
             Commissioning Completion Date, the Generator shall assign to EGAT,
             with effect from the NTF Commissioning Completion Date, all
             continuing contractual rights and warranties the Generator has
             under all contracts relating to the construction of the New
             Transmission Facilities and equipment procured for that purpose.
             Such contractual rights and warranties shall meet or exceed the
             requirements set out in Paragraph 6 of Schedule 10.

     2.8.16  There shall be included as a separate component of the Availability
             Payments an amount (the ADDED FACILITY CHARGE) to reimburse the
             Generator for costs incurred by it (including amounts paid by it to
             EGAT pursuant to Section 2.6 and Paragraph 5(f) of Schedule 10) in
             connection with the acquisition or transfer of Access Rights and in
             the design, engineering, construction, testing and commissioning of
             the New Transmission Facilities. The Added Facility Charge shall be
             a monthly payment payable for 150 consecutive months equal to the
             amounts specified in Paragraph 6.2 of Schedule 2. EGAT shall
             commence payments of the Added Facility Charge as part of the first
             payment of Availability Payments (after the Commercial Operation
             Date of the First Unit or pursuant to Section 2.10.4 or 14.4.2).
             Thereafter, EGAT shall pay the Added Facility Charge to the
             Generator irrespective of whether EGAT's obligation to make
             Availability Payments is otherwise excused in whole or in part
             during the Term.

2.9  INSPECTION AND ENERGIZING OF THE CONNECTION POINT AND FACILITY SWITCHYARD

     2.9.1   When the Facility Switchyard is ready for the Connection Point to
             be energized, the Generator shall so notify EGAT in a statement in
             a form reasonably acceptable to EGAT. The inspection and testing of
             the Connection Point and the Facility Switchyard shall be scheduled
             for a date agreed by the Parties which shall be on or before the
             later of (i) fourteen (14) days after EGAT's receipt of such
             statement, and (ii) one day after EGAT provides notice pursuant to
             Section 2.8.12(i) that the test requirements set out in Paragraphs
             3.2 and 3.3 of Part A of Schedule 18 have been met with respect to
             at least one of the two 500kV circuits from the NTF Connection
             Point to the Connection Point.

     2.9.2   On the date determined pursuant to Section 2.9.1, the Generator
             shall carry out the initial inspection and testing of the
             Connection Point and Facility Switchyard in accordance with
             Paragraph 3.1 of Part B of Schedule 18. EGAT, at its expense, may
             attend and monitor the inspection and testing of the Connection
             Point and the Facility Switchyard.

     2.9.3   EGAT shall review at the Site the results of the initial inspection
             and testing of the Connection Point and the Facility Switchyard
             carried out pursuant to Section 2.9.2. After receiving the results
             of such inspection and testing, EGAT shall either (i) within one
             (1) day provide the Generator with written notice that the test
             requirements set out in Paragraph 3.1 of Part B of Schedule 18 have
             been met, or (ii) within seven (7) days provide the Generator with
             a written report describing any areas where, in EGAT's reasonable
             opinion, such requirements have not been met.

     2.9.4   If EGAT reports that the Facility Switchyard or the Connection
             Point is not ready for energizing, the Generator shall, at its
             expense, make such changes to the Facility Switchyard or the
             Connection Point as are required and notify EGAT when further
             inspection and testing pursuant to Paragraph 3.1 of Part B 

                                                                         Page 21
<PAGE>
 
             of Schedule 18 can take place. Such further inspection and testing
             shall commence on a date agreed by the Parties which shall be not
             more than seven (7) days after the Generator so notifies EGAT. Such
             further testing and EGAT's review of the results thereof shall
             proceed pursuant to Sections 2.9.2 and 2.9.3 and this Section.

     2.9.5   EGAT shall provide the energizing source and the Generator shall
             energize the Connection Point on an agreed date occurring not more
             than five (5) days after EGAT issues to the Generator written
             notice pursuant to Section 2.9.3(i), provided that EGAT shall not
             be required to energize the NTF Connection Point for this purpose
             before the Scheduled Energizing Date. The Generator shall conduct
             final energizing and commissioning tests for the Connection Point
             and Facility Switchyard pursuant to Paragraphs 3.2 to 3.4 of Part B
             of Schedule 18.

     2.9.6   EGAT shall review the final energizing and commissioning test
             results of the Connection Point and the Facility Switchyard. After
             receiving the results of such testing, EGAT shall either (i) within
             one (1) day provide the Generator with written notice that the test
             requirements set out in Paragraphs 3.2 to 3.4 of Part B of Schedule
             18 have been met, or (ii) within seven (7) days provide the
             Generator with a written report describing any areas where, in
             EGAT's reasonable opinion, such requirements have not been met.

     2.9.7   If EGAT reports that the Facility Switchyard or the Connection
             Point have not met the requirements for notice pursuant to Section
             2.9.6(i), the Generator shall determine and remedy the cause of
             such failure. The remedy and cost of the remedy shall be borne by
             the Generator. The Generator shall notify EGAT when further testing
             pursuant to Paragraphs 3.2 to 3.4 of Part B of Schedule 18 can take
             place. Such further testing shall commence on a date agreed by the
             Parties which shall be not more than seven (7) days after the
             Generator so notifies EGAT. Such further testing and EGAT's review
             of the results thereof shall proceed pursuant to Sections 2.9.5 and
             2.9.6 and this Section.

2.10 SYNCHRONIZING AND COMMERCIAL OPERATION

     2.10.1  After EGAT provides notice pursuant to Section 2.9.6(i), the
             Generator shall conduct the Unit synchronizing tests set out in
             Paragraph 3.5 of Part B of Schedule 18.

             EGAT shall review the results of such Unit synchronizing tests.
             After receiving the results of such testing, EGAT shall either (i)
             within one (1) day provide the Generator with written notice that
             the test requirements set out in Paragraph 3.5 of Part B of
             Schedule 18 have been met, or (ii) within seven (7) days provide
             the Generator with a written report describing any areas where, in
             EGAT's reasonable opinion, such requirements have not been met.

             If EGAT reports that the Unit has not met the requirements for
             notice pursuant to subclause (i) of this Section, the Generator
             shall determine and remedy the cause of such failure. The remedy
             and cost of the remedy shall be borne by the Generator. The
             Generator shall notify EGAT when further testing pursuant to
             Paragraph 3.5 of Part B of Schedule 18 can take place. Such further
             testing shall commence on a date agreed by the Parties which shall
             be not more than seven (7) days after the Generator so notifies
             EGAT. Such further testing and EGAT's review of the results thereof
             shall proceed pursuant to this Section.

                                                                         Page 22
<PAGE>
 
             The Generator shall be allowed to synchronize on an agreed date
             occurring after EGAT provides notice pursuant to subclause (i) of
             this Section 2.10.1, but no more than one hundred and eighty (180)
             days before the Commercial Operation Date of the Unit the Parties
             anticipate to be set pursuant to Section 2.10.2.

     2.10.2  On the date which is twelve (12) months before the Scheduled
             Commercial Operation Date of the First Unit, EGAT shall provide the
             Generator with written notice stating whether the reserve capacity
             in the EGAT System forecasted for the Scheduled Commercial
             Operation Date of the First Unit is greater than or less than
             fifteen percent (15%).

             If such forecasted reserve capacity is less than fifteen percent
             (15%), the Commercial Operation Date of the First Unit may occur on
             or after its Earliest Commercial Operation Date and the Commercial
             Operation Date of the Second Unit may occur on or after its
             Earliest Commercial Operation Date. If such forecasted reserve
             capacity is greater than fifteen percent (15%), the Commercial
             Operation Date of the Units may not occur before their respective
             Scheduled Commercial Operation Dates without the written consent of
             EGAT which shall be at EGAT's sole discretion.

             Subject to the foregoing, the Commercial Operation Date of each
             Unit shall be a date agreed by EGAT and the Generator occurring no
             more than five (5) days after the later of (i) EGAT's receipt of a
             certificate of the Independent Engineer certifying that the Unit
             has successfully completed the Commercial Operations Test in
             accordance with Schedule 14, and (ii) the NTF Commissioning
             Completion Date.

     2.10.3  If the Commercial Operation Date for either Unit fails to occur by
             its Scheduled Commercial Operation Date, the Generator shall pay
             EGAT liquidated damages of four (4) Baht/kW per day of Contracted
             Capacity of such Unit for the number of days such failure is not
             due to the actions or omissions of EGAT or otherwise excused
             hereunder in the period from the Unit's Scheduled Commercial
             Operation Date to the earlier of (i) its Commercial Operation Date,
             or (ii) the date two hundred and forty (240) days after the
             Scheduled Commercial Operation Date.

     2.10.4  If the Commercial Operation Date of either Unit fails to occur by
             its Scheduled Commercial Operation Date, EGAT shall make
             Availability Payments to the Generator with respect to that Unit
             for the number of days during the period from its Scheduled
             Commercial Operation Date to its Commercial Operation Date that
             such failure is due solely to EGAT's not completing the New Main
             Transmission Line or not energizing the NTF Connection Point by the
             Scheduled NTF Energizing Date or not energizing the Connection
             Point by the Scheduled Energizing Date, unless such failure is
             otherwise excused hereunder. EGAT shall commence making such
             Availability Payments on the Scheduled Commercial Operation Date of
             the Unit after such date is adjusted as described below.

             For the purposes of determining the date such Availability Payments
             shall commence, the Scheduled Commercial Operation Date of the Unit
             (i) shall be extended by one day for each day by which the
             occurrence of the Commercial Operation Date is delayed due to
             causes attributable to the Generator, but (ii) shall not be
             extended pursuant to Section 10.5.2 for delay due solely to EGAT's

                                                                         Page 23
<PAGE>
 
             not completing the New Main Transmission Line, not energizing the
             NTF Connection Point by the Scheduled NTF Energizing Date or not
             energizing the Connection Point by the Scheduled Energizing Date.
             EGAT shall continue making such Availability Payments until the
             earlier of (i) the date upon which EGAT has made such Availability
             Payments for the same number of days as the Unit's Commercial
             Operation Date was delayed by EGAT as determined in accordance with
             the preceding paragraph, (ii) the Commercial Operation Date of the
             Unit, or (iii) the termination of this Agreement.

             Any Availability Payments made by EGAT in accordance with this
             Section 2.10.4 shall be calculated using the Contracted Capacity of
             the Unit. Costs which the Generator either did not incur or were
             avoidable because the Unit was not Available shall be deducted from
             such Availability Payments, and any additional costs necessarily or
             reasonably incurred as a result of the delay caused by EGAT shall
             be added to such Availability Payments.

             If the Dependable Contracted Capacity that is established for
             either Unit on its Commercial Operation Date is less than its
             Contracted Capacity, then the Availability Payments paid to the
             Generator with respect to that Unit during the period between its
             Scheduled Commercial Operation Date and its Commercial Operation
             Date shall be recalculated using its Dependable Contracted Capacity
             on its Commercial Operation Date. If the Availability Payments made
             in respect of that period exceed the amount reached by the
             recalculation, EGAT shall be entitled to deduct an amount equal to
             the excess from future payments due to the Generator by EGAT
             together with interest on the amount of the excess at the Overdraft
             Rate. Such deductions shall be made from such future payments pro-
             rata over the same period of time in which the excess Availability
             Payments were made.

     2.10.5  Any Availability Payments payable by EGAT to the Generator in
             accordance with Section 2.10.4 shall be paid in accordance with
             Section 19.2. Liquidated damages payable by the Generator to EGAT
             in accordance with Section 2.10.3 shall be drawn by EGAT from any
             portion of the Development Security remaining after any reduction
             thereof in accordance with Section 13.2. To the extent such portion
             of the Development Security is insufficient to compensate EGAT for
             all liquidated damages due under Section 2.10.3, the Generator
             shall pay EGAT any further liquidated damages in accordance with
             Section 19.2.

2.11 TESTING

     2.11.1  Prior to the Commercial Operation Date of each Unit, the Generator
             shall conduct the Commercial Operations Test for the Unit. Such
             test will (i) determine the Unit's Dependable Contracted Capacity,
             and (ii) verify the Unit's Contracted Operating Characteristics.
             The Generator shall provide thirty (30) days' prior written notice
             to EGAT of such test of each Unit. After such notice has been
             given, the Generator shall provide at least seven (7) days' prior
             written notice to EGAT of any rescheduling of the date of such
             test. EGAT, at its expense, may attend and monitor the Commercial
             Operations Test of each Unit.

             The Generator shall bear the costs and expenses of the Commercial
             Operations Tests and all other tests conducted before the
             Commercial Operation Date.

                                                                         Page 24
<PAGE>
 
     2.11.2  After the Commercial Operation Date of each Unit, the Unit shall be
             tested semi-annually during each Contract Year (and after each time
             the Unit is withdrawn from service for a major overhaul,
             modification or renovation) to establish the Dependable Contracted
             Capacity. The Dependable Contracted Capacity so established (i) may
             be more or less than the previously established Dependable
             Contracted Capacity for the Unit, but (ii) may not exceed the
             Unit's Contracted Capacity. The Generator shall bear the costs and
             expenses of all such semi-annual tests, and EGAT shall bear the
             costs and expenses of attending and monitoring such tests.

     2.11.3  EGAT shall have the right to require the Generator to conduct a Net
             Capacity Test for either Unit upon seven (7) days' prior written
             notice to the Generator if EGAT reasonably believes that the
             generating capacity of the Unit is less than the Dependable
             Contracted Capacity then in effect for the Unit for any reason
             whatsoever except (i) Governmental Force Majeure, (ii) a condition
             caused by the EGAT System (including Force Majeure affecting EGAT),
             or (iii) a Planned Outage. The Generator shall bear the costs and
             expenses of any test required by EGAT under this Section 2.11.3,
             but EGAT shall repay the Generator such costs and expenses if the
             Net Capacity Test demonstrates a Dependable Contracted Capacity
             equal to or greater than that in effect for the Unit when EGAT
             requested the Net Capacity Test. In either case, EGAT shall be
             responsible for any costs and expenses of attending and monitoring
             such tests.

     2.11.4  The Generator shall have the right to conduct Net Capacity Tests to
             establish a new Dependable Contracted Capacity for either Unit upon
             seven (7) days' prior written notice to EGAT. The Generator may
             request such determinations of Dependable Contracted Capacity on no
             more than four (4) occasions in any Contract Year, exclusive of any
             such determinations requested by EGAT pursuant to Section 2.11.3.
             The Generator shall bear the costs and expenses of any test
             required under this Section 2.11.4, and any expenses incurred by
             EGAT in attending and monitoring such tests.

     2.11.5  The Dependable Contracted Capacity of each Unit on its Commercial
             Operation Date shall be the Dependable Contracted Capacity
             established by the most recently conducted Net Capacity Test of the
             Unit. The Dependable Contracted Capacity so established may not
             exceed the Unit's Contracted Capacity. The Dependable Contracted
             Capacity established for a Unit in the most recently conducted Net
             Capacity Test shall be effective until the Dependable Contracted
             Capacity for that Unit is next determined in accordance with this
             Section 2.11 and Schedule 14. Any Availability Notice issued by the
             Generator to EGAT pursuant to Section 5 shall not declare
             Availability for a Unit in excess of the Dependable Contracted
             Capacity in effect for that Unit at the time any such Availability
             Notice is issued, except as permitted in Paragraph 17 of Schedule
             2.

2.12 REVIEW BY EGAT

     Notwithstanding any other provisions of this Agreement, any review by EGAT
     of any materials, documents, designs, drawings, schedules, design data or
     other information submitted by the Generator concerning the Facility under
     this Agreement or prior to the execution of this Agreement, or any consent
     by EGAT under Section 2.2.3 to any modification in the Facility's
     construction, or any inspection or testing of the Facility by EGAT, or any
     presence of EGAT to witness any test performed by the Generator, whether
     undertaken pursuant to this Agreement or not, shall not be deemed to
     constitute 

                                                                         Page 25
<PAGE>
 
     an endorsement of the Facility nor a warranty or other assurance by EGAT of
     the safety, durability or reliability of the Facility, nor release the
     Generator of any of its obligations under this Agreement.

3.   PROVISION AND PURCHASE OF AVAILABILITY AND ELECTRICITY

3.1  OBLIGATION TO PROVIDE DEPENDABLE CONTRACTED CAPACITY AND CONTRACTED
     OPERATING CHARACTERISTICS

     3.1.1   In consideration of EGAT's agreement to pay Availability Payments,
             Energy Payments and other sums to the Generator on the terms and
             conditions of this Agreement, the Generator shall throughout the
             Term maintain, repair, fuel and operate the Facility as required by
             Prudent Utility Practices, the Grid Code and all applicable Laws to
             ensure the provision of the Dependable Contracted Capacity and the
             Contracted Operating Characteristics.

     3.1.2   The Generator shall ensure that it does not at any time issue or
             allow to remain outstanding, with respect to a Unit, a declaration
             of revised Operating Characteristics which declares the
             Availability and Operating Characteristics of the Unit at levels or
             values different from those that the Unit could achieve at the
             relevant time except:

             (a) during periods of Planned Outage or otherwise with the
                 consent of EGAT;

             (b) while repairing or maintaining the Facility or equipment
                 necessary to the operation of the Facility where such repair or
                 maintenance cannot reasonably, in accordance with Prudent
                 Utility Practices, be deferred to a period of Planned Outage;

             (c) where necessary to avoid an imminent risk of injury to persons
                 or material damage to property (including the Facility);

             (d) if it is not lawful for the Generator to operate the Facility;
                 or

             (e) to the extent that the Generator is affected by a Force
                 Majeure;

             provided that this Section shall not require the Generator to
             declare Availability or Operating Characteristics exceeding the
             requirements specified in Schedule 1.

     3.1.3   EGAT shall accept test energy generated from a Unit prior to its
             Commercial Operation Date and pay the Generator for such energy as
             measured by Metering Equipment at the Metering Point in accordance
             with Section 19 an amount equal to the sum of:

             (a) the cost of Fuel used by the Generator to generate such test
                 energy; plus

             (b) the variable operation and maintenance costs reasonably
                 incurred by the Generator in producing such test energy.

                                                                         Page 26
<PAGE>
 
3.2  COMPLIANCE WITH THE GRID CODE

     3.2.1   The Generator shall comply with the provisions of the Grid Code in
             effect throughout the Term, subject to any variations therefrom
             granted to the Generator by EGAT.

     3.2.2   EGAT shall use its reasonable efforts to notify the Generator in
             advance of proposed changes to the Grid Code, and the Generator may
             provide comments to EGAT in regard to such proposed changes. EGAT
             shall give due consideration to any such comment.

     3.2.3   Within the period of time stated in the notice (which shall
             generally not be less than thirty (30) days) after receipt of a
             notice of change in the Grid Code which does not require Facility
             modifications, or which does not adversely affect the Facility's
             operation, the Generator shall comply with such change to the Grid
             Code. If Facility modifications are required or the Facility's
             operation would be adversely affected by a change in the Grid Code,
             the Generator shall as soon as practicable advise EGAT of the
             anticipated length of time required in order for the Generator,
             acting diligently, to effect compliance with such notice. The
             Generator shall take immediate steps to comply with such notice
             (unless EGAT subsequently notifies the Generator in writing that
             the Generator may discontinue such compliance).

     3.2.4   If changes to the Grid Code result in increases or decreases in
             costs or revenues to the Generator, the provisions of Sections
             3.2.5 and 17 shall apply and EGAT shall continue to make
             Availability Payments to the Generator in accordance with Schedule
             2 without deductions due to the Grid Code's effect on the
             Facility's operations during the time period required for the
             Generator to adjust the Facility or its operation to comply with
             any such changes to the Grid Code.

     3.2.5   The Generator shall provide EGAT with prompt written notice
             describing in reasonable detail any circumstances in which actions
             the Generator is required to take to comply with a change in the
             Grid Code will prevent the Generator from performing other
             obligations under this Agreement. The Generator's inability to
             perform such other obligations in such circumstances shall not in
             and of itself be a breach of this Agreement.

3.3  SALE AND PURCHASE OF ELECTRICITY

     3.3.1   The Generator shall deliver to the Connection Point and sell to
             EGAT, and EGAT shall purchase from the Generator, on the terms and
             conditions of this Agreement, the Net Electrical Generation. The
             Net Electrical Generation delivered to EGAT shall be measured at
             the Metering Point using the Primary Metering Equipment. If the
             Primary Metering Equipment is inaccurate, otherwise defective, or
             being tested pursuant to Section 2.4, the measurements recorded by
             the Back-Up Metering Equipment shall be used to measure the Net
             Electrical Generation.

     3.3.2   The Generator shall not deliver any electricity generated by the
             Facility to any third party during the Term or any extension of the
             Term made in accordance with this Agreement.

                                                                         Page 27
<PAGE>
 
3.4  PROVISION OF STANDBY SERVICE

     To the extent permitted by law, EGAT shall offer the Generator standby
     electrical service at the applicable standby rate.

3.5  DISPATCH INSTRUCTIONS

     The Generator shall operate the Facility as a fully dispatchable facility.
     Subject to the terms and conditions of this Agreement, EGAT shall have the
     sole right and discretion to schedule and Dispatch the generation of
     electricity from the Facility and the delivery thereof into the EGAT
     System, provided that EGAT shall Dispatch the Facility in a manner that is
     consistent with:

     (a) the principle of merit order Dispatch, subject to the needs of the
         EGAT System;

     (b) the Grid Code;

     (c) Prudent Utility Practices; and

     (d) all applicable Laws, regulations and permits.

     Except in Emergency Conditions, EGAT shall only issue Dispatch Instructions
     that are in accordance with the Generator's declared Availability and
     Declared Operating Characteristics of each Unit as notified by the
     Generator from time to time.  The Generator may but shall not be obliged to
     comply with any Dispatch Instruction that would require the Generator to
     operate either Unit beyond its declared Availability or Declared Operating
     Characteristics at the relevant time unless such Dispatch Instruction is
     stated to be issued under Emergency Conditions.  In Emergency Conditions
     the Generator shall not be required to operate either Unit beyond its
     Design Limits or in any manner that would be inconsistent with Prudent
     Utility Practices.

3.6  OPERATION AND MAINTENANCE (O&M) REPORTS

     At least once in each calendar quarter, the Generator shall submit to EGAT
     a report from the O&M operator containing the information set out in
     Schedule 22.  For so long as the Financing Documents remain effective, EGAT
     shall be provided with complete copies of all O&M reports provided to
     Financing Parties by the Generator or the O&M operator.

4.   DELIVERY OF ELECTRICITY

4.1  QUALITY OF SUPPLY

     If at any time the supply of electricity from a Unit does not comply as to
     its electrical characteristics with the applicable requirements of the Grid
     Code or this Agreement as a result of the breach by the Generator of any
     such requirements:

     (a) the Generator shall take the steps necessary pursuant to Prudent
         Utility Practices to remedy such non-compliance as soon as possible;
         and

     (b) the Unit shall be deemed to be not Available to the extent of such non-
         compliance.

                                                                         Page 28
<PAGE>
 
4.2  TITLE AND RISK OF LOSS

     Title to and risk of loss of any electricity generated by the Facility and
     delivered to EGAT in accordance with this Agreement shall pass to EGAT at
     the Connection Point.

     EGAT shall bear the cost of transmission losses incurred on the EGAT side
     of the Metering Point in the transmission of electricity sold to EGAT,
     except as attributable to diversion or theft before the Connection Point.

4.3  FAILURE OF THE SYSTEM

     The calculation of Availability Payments under Schedule 2 shall not include
     any deductions for:

     (a) any failure, restriction or outage of transmission facilities on the
         EGAT side of the Connection Point;

     (b) any action which the Generator, in accordance with the Grid Code, is
         obliged or entitled to take due to any frequency excursion on the EGAT
         System outside the frequency ranges and time limitations set out in
         Paragraph 4.1 of Schedule 1; or

     (c) any shedding of the Net Electrical Generation of a Unit instructed by
         EGAT.

5.   AVAILABILITY PAYMENTS

5.1  CALCULATION OF AVAILABILITY PAYMENTS

     Commencing from the Commercial Operation Date of the First Unit, the
     Generator shall be entitled to receive from EGAT Availability Payments
     calculated in accordance with the provisions of Schedule 2.

5.2  CONFIRMATION AND PAYMENT OF AVAILABILITY PAYMENTS

     The Actual Availability and the Operating Characteristics of the Units in
     each Settlement Period shall be confirmed in a Final Confirmation Statement
     issued in accordance with Section 18.  Amounts calculated pursuant to
     Schedule 2 shall be payable in accordance with Section 19.

5.3  NOTICES OF AVAILABILITY AND DECLARED OPERATING CHARACTERISTICS

     5.3.1   The Generator shall keep EGAT advised of the Availability and
             Operating Characteristics of the Units by issuing Availability
             Notices and Outage Notices in accordance with the Grid Code.

     5.3.2   Any Availability Notice or Outage Notice may be given by telephone
             in accordance with the Grid Code. The Notice shall be confirmed by
             facsimile as soon as possible thereafter and in any event shall be
             sent to EGAT within two hours. Where a facsimile is so sent by way
             of confirmation it shall state clearly that it is in confirmation
             of a Notice already given by telephone and must state the exact
             time at which the Notice was given by telephone.

     5.3.3   If, following the occurrence of an event of the type specified in
             Paragraph 3.4 of Schedule 2, EGAT wishes to issue a Post Event
             Notice, it shall deliver a copy of the Post Event Notice to the
             Generator as soon as reasonably practicable but not 

                                                                         Page 29
<PAGE>
 
             later than 5 p.m. on the fifth (5th) Business Day after the day on
             which the relevant event occurred.

     5.3.4   A Post Event Notice shall specify:

             (a) the Settlement Period during which the relevant event occurred;
                 and

             (b) the matters or values which EGAT intends to re-declare as a
                 result of the relevant event.

     5.3.5   If the Generator considers that a Post Event Notice was not validly
             issued in accordance with this Agreement, it shall notify EGAT,
             within seventy-two (72) hours after receipt of the written Post
             Event Notice or confirmation thereof, of the grounds for its
             objection. If EGAT and the Generator are unable to resolve the
             Generator's objection within fourteen (14) days of the date of such
             objection, the matter shall be referred to an Expert for
             determination in accordance with Section 15. If the Generator does
             not notify EGAT of its objection within such seventy-two (72) hour
             period, the Post Event Notice shall be deemed accepted by the
             Generator.

6.   ENERGY PAYMENTS

6.1  ENTITLEMENT TO AND CALCULATION OF ENERGY PAYMENTS

     Commencing on the Commercial Operation Date of the First Unit, the
     Generator shall be entitled to receive from EGAT, for each Settlement
     Period, the Energy Payments for electrical energy generated from the
     Facility in response to Dispatch Instructions as measured and calculated in
     Schedule 3. The Generator shall not be entitled to receive an Energy
     Payment calculated in accordance with Schedule 3 for either (i) operations
     carried out without a Dispatch Instruction, or (ii) any operation or part
     thereof requested by EGAT's Control Center but not carried out by the
     Generator.

6.2  CONFIRMATION AND PAYMENT OF ENERGY PAYMENTS

     The operations of the Facility in each Settlement Period shall be reflected
     in a Final Confirmation Statement issued in accordance with Section 18.
     The Energy Payments due to the Generator pursuant to this Section 6 shall
     be payable in accordance with Section 19.1.

7.   MINIMUM TAKE

     If the Generator is required to take or transport a minimum quantity of
     Fuel by the Fuel Purchase Agreement or the Fuel Transportation Agreement,
     and provided that the terms of such agreements have been approved by EGAT
     in accordance with Sections 9.1 and 9.2, EGAT shall share the costs (the
     MINIMUM TAKE LIABILITY) incurred by the Generator after the Commercial
     Operation Date of the Second Unit with respect to a failure to take or
     transport the minimum quantity of Fuel, as calculated under the provisions
     of the Fuel Purchase Agreement and Fuel Transportation Agreement.

     EGAT shall not share the Minimum Take Liability if such a failure (i)
     occurs before the Commercial Operation Date of the Second Unit, or (ii) is
     due to any causes other than Dispatch Instructions by EGAT, Force Majeure
     affecting EGAT or Governmental Force Majeure.

                                                                         Page 30
<PAGE>
 
     The method of sharing shall be on the basis of the following formula:

<TABLE> 
     <S>       <C> 
     EA   -    Expected Unit Availability

               EA         =    CAH for each Contract Year/8760

               For two units, EA = (CAH//1// + CAH//2//) / (8760 x 2)

     AA   -    Actual Availability

               AA         =    (Sigma)AAH/8760

               (Sigma)AAH  =   Equivalent Achieved Available Hours for each Contract Year
                                     
               For two units, AA = ((Sigma)AAH//1// + (Sigma)AAH//2//)/(8760 x 2)

     ACF  -    Annual Capacity Factor

               ACF        =    MWh generated during Contract Year
                               ----------------------------------
                                Contracted Capacity (CC) x 8760

               For two units,  ACF = (ACF//1// + ACF//2//) /2

     MACF -    Minimum Annual Capacity Factor below which the Minimum Fuel   
               Purchase Obligation applies = 0.60

     If ACF is greater than or equal to MACF, then Minimum Take Liability does not apply.

     If ACF is less than MACF, the Minimum Take Liability applies, with the Generator's Share and
     EGAT's Share given by the following:

               EGAT's Share       =    1 - EA - AA
                                           -------
                                           EA - MACF
               Generator's Share  =    EA - AA
                                       -------
                                       EA - MACF
</TABLE>
     The preceding formula allocates the Minimum Take Liability between EGAT and
     the Generator within the following boundaries:

     (a) If AA is greater than or equal to EA, EGAT shall bear one hundred
         percent (100%) of the Minimum Take Liability, and

     (b) If AA is less than or equal to the MACF, the Generator shall bear one
         hundred percent (100%) of the Minimum Take Liability.

8.   ENVIRONMENTAL QUALITY REQUIREMENTS

8.1  The Generator shall comply with or exceed the standards set out in
     Schedule 8 and all applicable environmental Laws.

8.2  If, subsequent to the Execution Date, the Generator is required by a
     Change-in-Law to meet environmental standards which are more stringent than
     those set out in Schedule 8, 

                                                                         Page 31
<PAGE>
 
     the Generator may submit to EGAT a certificate setting out the details of
     increased costs resulting from such change, in accordance with the
     provisions of Section 17. Such a certificate shall include or be
     accompanied by sufficient technical, environmental, and financial
     information and data to demonstrate that the least-cost option consistent
     with Prudent Utility Practices to meet or exceed the environmental Law has
     been selected. EGAT and the Generator shall promptly determine, in good
     faith, any necessary adjustments in accordance with Section 17.

8.3  The Generator shall establish environmental management systems and
     facilities to ensure that the applicable environmental Laws and the
     standards set out in Schedule 8 are complied with or exceeded.  Unless
     otherwise directed by the relevant Governmental Authority, the Generator
     shall install and operate a suitable continuous emission and ambient air
     monitoring system including at least four monitoring stations at
     appropriate locations within a ten (10) kilometer radial distance from the
     Facility.  The Generator shall also install and operate on-line recorders
     at the Facility and, unless otherwise directed, in the offices of the
     relevant Governmental Authority.

8.4  The Generator shall provide an annual report on all relevant aspects
     of the Generator's environmental facilities, activities and performance no
     later than thirty (30) days following each Contract Year.  The annual
     report on environmental performance shall contain a statement of assurances
     to the effect that all applicable environmental Laws have been complied
     with or, where that is not the case, shall contain details of any failure
     to comply with such environmental Laws and the actions instituted to
     prevent such failures to recur.

9.   FUEL SUPPLY

9.1  FUEL SUPPLY OBLIGATIONS

     9.1.1   The Generator shall ensure that the Facility has sufficient
             quantities of Fuel to enable each Unit to operate at eighty-five
             percent (85%) of its Contracted Capacity on an annual basis from
             its Commercial Operation Date until the last day of the Term.

     9.1.2   The Generator shall not enter into a Fuel Purchase Agreement or
             Fuel Transportation Agreement unless EGAT (i) has reviewed and
             approved the terms and conditions thereof in accordance with
             Section 9.1.3, or (ii) has been deemed to have so reviewed and
             approved the terms and conditions thereof in accordance with
             Section 9.1.4.

     9.1.3   The Generator shall negotiate a Fuel Purchase Agreement and Fuel
             Transportation Agreement which satisfy the principles set out in
             Schedule 9. EGAT shall be afforded not less than thirty (30) days
             to review the draft Fuel Purchase Agreement and draft Fuel
             Transportation Agreement to determine whether or not such draft
             agreements satisfy the principles set out in Schedule 9. EGAT shall
             notify the Generator of its determination with respect to any such
             draft agreement within thirty (30) days of receiving the draft
             agreement. If EGAT determines that any such draft agreement does
             not satisfy the principles set out in Schedule 9, EGAT shall
             provide the Generator with the reasons for such determination and
             propose changes EGAT reasonably deems necessary for the draft
             agreement to satisfy such principles.

                                                                         Page 32
<PAGE>
 
     9.1.4   EGAT shall be deemed to have completed its review and approved the
             draft Fuel Purchase Agreement or draft Fuel Transportation
             Agreement if it does not provide the Generator with a written
             determination to the contrary together with the reasons for such
             determination and EGAT's proposed changes within thirty (30) days
             after the date of receipt of any such draft agreement.

     9.1.5   EGAT's review, approval, objection or rejection of the draft Fuel
             Purchase Agreement, Fuel Transportation Agreement or any proposed
             amendment, modification or termination of such agreements shall
             not:

             (a) lessen, diminish or affect in any way the performance by the
                 Generator of its obligations under this Agreement or the
                 Project Agreements;

             (b) increase, expand or affect in any way the obligations of EGAT
                 under this Agreement;

             (c) affect the application or interpretation of the provisions of
                 this Agreement or the Project Agreements; or

             (d) result in EGAT incurring any liability whatsoever for the
                 performance or consequences of the performance of the Fuel
                 Purchase Agreement or Fuel Transportation Agreement.

     9.1.6   The Generator shall provide EGAT with copies of the fully executed
             Fuel Purchase Agreement and Fuel Transportation Agreement on or
             before the date specified in Section 11(g).

9.2  SUBSEQUENT FUEL SUPPLY AGREEMENTS

     9.2.1   The Generator shall not terminate, modify or amend the Fuel
             Purchase Agreement or Fuel Transportation Agreement without EGAT's
             prior written consent. If either such agreement is terminated, the
             Generator shall immediately negotiate a new Fuel Purchase Agreement
             or a new Fuel Transportation Agreement.

     9.2.2   The provisions set out in Section 9.1 shall apply mutatis mutandis
             to any (i) new Fuel Purchase Agreement, (ii) new Fuel
             Transportation Agreement, and (iii) documents relating to any
             alternative Fuel arrangements made pursuant to Section 9.3.1.

9.3  FUEL STOCK

     9.3.1   The Generator shall maintain at its expense on the Site at all
             times a Fuel Stock sufficient to meet all of the Generator's Fuel
             needs for a period of at least thirty (30) days in the event that
             there is an interruption in the Generator's Fuel supply. In
             determining whether the quantity of such Fuel Stock is sufficient,
             the Generator shall take into account, among other things, the
             maximum Fuel consumption rate of the Facility and the time required
             to accomplish necessary replenishment.

     9.3.2   The Generator shall provide EGAT with any information reasonably
             requested by EGAT from time to time regarding the Fuel Stock and
             shall also keep EGAT

                                                                         Page 33
<PAGE>
 
             advised from time to time of any material modifications to its Fuel
             Stock arrangements.

     9.3.3   The Generator shall not be entitled to claim Force Majeure under
             Section 14 for any interruption of the supply of Fuel to the
             Facility until such interruption due to Force Majeure has continued
             for a period of sixty (60) days from the date the interruption
             occurred.

10.  CRITICAL DATES AND DURATION OF AGREEMENT

10.1 INITIAL TERM

     The Term of this Agreement shall begin on the Execution Date and shall
     continue for a period of twenty-five (25) years from the Commercial
     Operation Date of the Second Unit, unless otherwise extended or terminated
     in accordance with the provisions of this Agreement.

10.2 SURVIVAL OF RIGHTS ON TERMINATION

     The expiration or termination of this Agreement shall not affect any rights
     or obligations which may have accrued prior to or in connection with such
     expiration or termination, and shall not affect continuing obligations of
     each of the Parties under this Agreement or any other agreement between the
     Parties which are expressed to continue after such expiration or
     termination.

10.3 EXTENSION OF AGREEMENT

     The Term may be extended upon terms and conditions mutually satisfactory to
     the Parties.

10.4 CRITICAL DATES

     Scheduled Financial Close Date:                          30 April 1999

     Scheduled Construction Commencement Date:                 1 May 1999

     Scheduled NTF Energizing Date:                            1 January 2001

     Scheduled Energizing Date:                                1 February 2001

     Earliest Commercial Operation Date of the First Unit:     1 July 2001

     Earliest Commercial Operation Date of the Second Unit:    1 January 2002

     Scheduled Commercial Operation Date for the First Unit:   1 October 2001

     Scheduled Commercial Operation Date for the Second Unit:  1 April 2002

10.5 EXTENSION OF CRITICAL DATES AND TERM

     10.5.1  Each of the dates set out in Section 10.4 and the milestone dates
             set out in Section 11 shall be extended by one day for each day
             that a Force Majeure or Governmental Force Majeure preventing the
             achievement of such date has occurred and is continuing.

                                                                         Page 34
<PAGE>
 
     10.5.2  Each of the dates set out in Section 10.4 and the milestone dates
             set out in Section 11 shall be extended by one day for each day
             that the failure to achieve such date is due solely to the actions
             or omissions of EGAT.

     10.5.3  The Term of this Agreement shall be extended by one day for each
             day of Force Majeure or Governmental Force Majeure occurring after
             the Commercial Operation Date of the First Unit.

     10.5.4  Failure to meet any of the critical dates set out in Section 10.4,
             unless otherwise specifically stated in Section 12.2.1, shall not
             be construed as a breach or default under this Agreement.

11.  CONTRACTED MILESTONES

     The Generator shall comply with the following milestones schedule in
     connection with the development and construction of the Facility:

     (a) EGAT shall have received from the Generator all drawings, reports and
         certificates required under Sections 2.3.2, 2.3.3 and 2.8.3 with regard
         to the design, construction and completion of the Facility on or before
         the dates such materials are due thereunder;

     (b) within fourteen (14) months after the Execution Date, EGAT shall have
         received from the Generator evidence satisfactory to EGAT demonstrating
         that the Generator has obtained all applicable Governmental Approvals,
         including those related to air quality, easements and rights of way,
         water use and discharge, solid waste and hazardous waste disposal
         required for the construction, operation, and maintenance of the
         Facility in accordance with the provisions of this Agreement, provided
         that if any such Governmental Approval has not been obtained by such
         date, the Generator shall provide to EGAT evidence demonstrating that
         (i) such Governmental Approval could not be applied for by such date
         other than due to an act or omission of the Generator, and (ii) the
         Generator can reasonably be expected to obtain such Governmental
         Approval before the date it is required to be obtained;

     (c) within fourteen (14) months after the Execution Date, EGAT shall have
         received from the Generator evidence acceptable to EGAT that the
         Generator has acquired all necessary easements, rights-of-way and
         authorizations needed to construct the Facility;

     (d) within fourteen (14) months after the Execution Date, EGAT shall have
         received from the Generator extracts or other evidence satisfactory to
         EGAT demonstrating that contracts for the design and construction of
         the Facility have been executed;

     (e) within fourteen (14) months after the Execution Date, EGAT shall have
         received from the Generator extracts or other evidence satisfactory to
         EGAT that contracts for the procurement of major equipment have been
         executed;

     (f) within fourteen (14) months after the Execution Date, EGAT shall have
         received from the Generator copies of the certificates of insurance
         coverage, or insurance policies required;

                                                                         Page 35
<PAGE>
 
             (f) EGAT fails to comply with or operate in conformity with any
                 material obligation of this Agreement.

     12.1.2  In addition to any other remedy available to it, the Generator
             shall be entitled to immediately terminate this Agreement by
             written notice to EGAT for Events of Default by EGAT pursuant to
             subsections (a) (following the thirty (30) day period specified in
             subsection (a)), (b), (c), (d) and (e) of Section 12.1.1.

             In the case of Section 12.1.1(f), the Generator shall give written
             notice describing such Event of Default and EGAT shall be given
             sixty (60) days from receipt of such notice to cure the default. If
             the default cannot be cured within sixty (60) days with the
             exercise of reasonable efforts, EGAT shall have an additional
             period of time of one hundred and eighty (180) days in which to
             cure the default, provided always that EGAT shall, throughout such
             additional period, exercise reasonable, continuous efforts to cure
             the default and continue to perform all its other obligations under
             this Agreement during such period of cure. The Generator may (but
             shall have no obligation to) grant any additional period of time
             within which to cure any default. If EGAT fails to cure the default
             within the relevant prescribed period, then the Generator may, in
             addition to any other rights and remedies available to it,
             immediately terminate this Agreement and consider EGAT in material
             breach of its obligations under this Agreement.

     12.1.3  After any termination of this Agreement, the Generator may exercise
             any rights or remedies it has at law, including seeking monetary
             compensation for damages, injunctive relief or specific
             performance.

12.2 TERMINATION BY EGAT

     12.2.1  Each of the following events shall be considered an EVENT OF
             DEFAULT with respect to the Generator:

             (a) the Generator defaults in the payment of any amount due and
                 payable under this Agreement and such default continues
                 unremedied for a period of thirty (30) days after the date on
                 which EGAT gives notice of the default to the Generator;

             (b) damage to the Facility (excluding any damage caused by Force
                 Majeure) renders it substantially incapable of generating
                 electricity, and the Parties agree (or in the absence of such
                 agreement an Expert determines in accordance with Section 15)
                 that it is unlikely the Facility can be restored within thirty
                 (30) months from the date the damage occurred to a condition
                 such that (i) the Dependable Contracted Capacity established
                 for each Unit immediately following restoration would be at
                 least ninety percent (90%) of its Contracted Capacity, and (ii)
                 the Availability of each Unit over the six (6) months
                 immediately following restoration would exceed seventy-five
                 percent (75%) of its Actual Availability over the six (6)
                 months immediately preceding the date such damage occurred;

             (c) damage to the Facility (by Force Majeure or any other cause)
                 rendered it substantially incapable of generating electricity,
                 and the Parties agreed (or in the absence of such agreement an
                 Expert determined in accordance with Section 15) that the
                 Facility could be restored to the condition 

                                                                         Page 37
<PAGE>
 
                 described in Section 12.2.1(b) within thirty (30) months or
                 less from the date the damage occurred, and the Generator fails
                 to complete such restoration within thirty (30) months from the
                 date the damage occurred or within any lesser period agreed by
                 the Parties or determined by an Expert;

             (d) the Generator is dissolved or liquidated, other than voluntary
                 dissolution or liquidation as part of a reorganization or
                 reincorporation;

             (e) the Generator makes a general assignment of this Agreement or
                 any of its rights hereunder or of its interest in the Facility
                 for the benefit of its creditors;

             (f) the Generator enters into voluntary insolvency proceedings or
                 is adjudicated bankrupt under any insolvency law as debtor;

             (g) the Generator fails to comply with or operate in conformity
                 with any material obligation of this Agreement;

             (h) the Commercial Operation Date of either Unit fails to occur by
                 its Scheduled Commercial Operation Date;

             (i) the Generator abandons the engineering, design, construction or
                 operation and maintenance of the Facility for forty-five (45)
                 days or longer and, after receiving notice from EGAT, fails (i)
                 to indicate within ten (10) days its intent to resume such
                 activities within a period of time agreeable to EGAT, and (ii)
                 to resume such activities within such agreed period of time;

             (j) there is a transfer of an interest in the Generator which falls
                 outside the permitted transfers set out in Section 24 and
                 EGAT's prior written approval of such transfer, to the extent
                 required by Section 24, has not been given, and such default
                 continues unremedied for a period of thirty (30) days from the
                 date on which such transfer occurred;

             (k) without the prior written consent of EGAT, the Generator amends
                 the Fuel Purchase Agreement or Fuel Transportation Agreement,
                 or upon termination of the Fuel Purchase Agreement or Fuel
                 Transportation Agreement enters into a new Fuel Purchase
                 Agreement or Fuel Transportation Agreement, and the terms of
                 such amendment or new Fuel Purchase Agreement or Fuel
                 Transportation Agreement are such that the Generator's ability
                 to satisfy its obligations under this Agreement or EGAT's
                 rights under this Agreement are adversely affected;

             (l) during any period of thirty-six (36) consecutive months, the
                 Actual Availability of the Units falls below sixty percent
                 (60%) of the Actual Availability that would be achieved were
                 both Units operated at their Contracted Capacity for all of the
                 hours in such thirty-six (36) month period, provided that the
                 accrual of such thirty-six (36) month period shall exclude
                 periods during which:

                 (i)   it is not lawful for the Generator to operate the
                       Facility,

                                                                         Page 38
<PAGE>
 
                 (ii)  the Generator is affected by Force Majeure or
                       Governmental Force Majeure, or

                 (iii) the Facility is being restored in accordance with Section
                       14.7; or

             (m) the Generator fails to achieve Financial Close by the Scheduled
                 Financial Close Date or by such date fails to provide EGAT with
                 copies of written commitments from the Sponsors (or any of
                 their Affiliates) to provide capital contributions to the
                 Generator in amounts sufficient to enable the Generator to fund
                 development, construction and completion of the Facility.

     12.2.2  In addition to any other remedy available to it, EGAT shall be
             entitled to immediately terminate this Agreement by written notice
             to the Generator for Events of Default by the Generator pursuant to
             subsections (a) (following thirty (30) day period specified in
             subsection (a)), (b), (d), (e), (f), (i), (j) (following the thirty
             (30) day period specified in subsection (j)), (l) and (m) of
             Section 12.2.1.

             In the case of subsections (c), (g), (h) and (k) of Section 12.2.1,
             EGAT shall give written notice describing such Event of Default and
             the Generator shall be given sixty (60) days from receipt of such
             notice to cure the default. If the default cannot be cured within
             sixty (60) days with the exercise of reasonable efforts, the
             Generator shall have an additional period of time of one hundred
             and eighty (180) days in which to cure the default, provided always
             that the Generator shall, throughout such additional period,
             exercise reasonable, continuous efforts to cure the default and
             continue to perform all of its other obligations under this
             Agreement during such period of cure. EGAT may (but shall have no
             obligation to) grant any additional period of time within which to
             cure any default. If the Generator fails to cure the default within
             the relevant prescribed period or any additional period granted by
             EGAT at its sole discretion, then EGAT may, in addition to any
             other rights and remedies available to it, immediately terminate
             this Agreement and consider the Generator in material breach of its
             obligations under this Agreement.

     12.2.3  After any termination of this Agreement, EGAT may exercise any
             rights or remedies it has at law, including seeking monetary
             compensation for damages, injunctive relief or specific
             performance.

12.3 STEP-IN RIGHTS

     12.3.1  EGAT shall have the right, but under no circumstances the
             obligation, to assume operational responsibility for the Facility
             (in the capacity of an operator only) in the place and instead of
             the Generator in order to continue operation of the Facility or
             complete any necessary repairs so as to assure uninterrupted
             availability of electrical energy from the Facility.

             Such step-in rights shall arise upon the occurrence and continuance
             of an Event of Default with respect to the Generator which could
             reasonably be expected to materially adversely affect the
             Generator's ability to operate and maintain the Facility in
             accordance with this Agreement.

                                                                         Page 39
<PAGE>
 
             EGAT shall not exercise such step-in rights until any applicable
             cure period specified in Section 12.2.2 has expired, provided that
             EGAT may step-in at any earlier time at the request of the
             Financing Parties if a right for the Financing Parties to step-in
             has arisen under the Financing Documents. For so long as the
             Financing Documents remain in effect, EGAT shall not exercise step-
             in rights hereunder (i) without first obtaining the consent of the
             Financing Parties, or (ii) if operation of the Facility has been
             assumed by any Financing Party or any approved assignee or designee
             of the Financing Parties.

             The Generator shall use its reasonable efforts to cause the
             Financing Parties specifically to acknowledge such step-in rights
             of EGAT in the Financing Documents.

             EGAT may require issues and conditions in addition to those
             addressed in this Section 12.3.1 to be clarified to EGAT's
             satisfaction before EGAT exercises the step-in rights provided
             hereunder. In particular, the Generator shall:

             (a)  assign to EGAT or its designated agent or contractor, within
                  two (2) Business Days of the event giving rise to EGAT's
                  rights, the Generator's rights in and to all agreements
                  necessary to operate the Facility; and

             (b)  take all steps necessary to permit EGAT to exercise as
                  operator of the Facility the Generator's rights under all
                  permissions and licenses to the extent such rights are
                  necessary for EGAT to operate the Facility and provide EGAT
                  with access to all design manuals, construction drawings and
                  other documentation required to operate the Facility.

     12.3.2  During any period in which EGAT exercises its right to assume the
             operations of the Facility pursuant to this Section 12.3, EGAT
             shall continue making Availability Payments and Energy Payments to
             the Generator in accordance with the terms of this Agreement. In no
             event shall EGAT's decision to operate the Facility be deemed to be
             a transfer of title or a transfer of the Generator's obligations as
             owner thereof, but EGAT shall be deemed to be only the operator of
             the Facility.

             During any period when EGAT shall be operating the Facility, EGAT
             shall:

             (a) be entitled to reasonable remuneration for EGAT's services as
                 an operator charged at then international rates of remuneration
                 for comparable services; and

             (b) meet any payments due from the Generator, including payments
                 for fuel, maintenance, repairs, insurance, taxes and other
                 operating costs of the Facility, together with all regularly
                 scheduled payments under the Financing Documents of principal,
                 interest, fees, indemnities, reserves, and other amounts owing
                 (in each case pro-rated for the amount attributable to such
                 period), but only to the extent that the Generator is unable to
                 meet any such payments.

             The Parties shall cooperate with each other and execute and deliver
             such documents as may be necessary or desirable to accomplish the
             foregoing. The remuneration and payments referred to in subsections
             (a) and (b) of this Section 12.3.2 which become payable during any
             such period shall be regarded as funds

                                                                         Page 40
<PAGE>
 
             advanced by EGAT to the Generator. EGAT shall be entitled to
             payment of such amounts in full and with interest calculated at the
             Default Rate from the date such payment is due. EGAT shall obtain
             such payment by deduction from Availability Payments and Energy
             Payments due to the Generator including, where such deduction is
             insufficient to repay EGAT fully within the step-in period, the
             continuation of such deduction after the end of such step-in
             period, provided that such amounts shall be subordinated to amounts
             owed to the Financing Parties.

     12.3.3  During any period when EGAT is operating the Facility, EGAT shall
             exercise its reasonable efforts to produce and deliver electrical
             energy to the EGAT System, subject to the Facility being operable
             at the time of EGAT's takeover or later being made operable by
             repairs or otherwise. Throughout such period of time, EGAT shall
             exercise due care in operating and maintaining the Facility in
             accordance with Prudent Utility Practices. EGAT shall have no more
             liability to the Generator than would a third party operation and
             maintenance contractor with respect to the operation and
             maintenance of the Facility by EGAT during the exercise of such
             step-in rights hereunder. For the avoidance of doubt, such
             liability shall not include any liability for failure to provide
             Availability.

     12.3.4  EGAT shall have the right to discontinue making payments under
             Section 12.3.2 and to terminate this Agreement in accordance with
             Section 12.2.2 if at any time EGAT reasonably determines that the
             Event of Default leading to such exercise by EGAT of its step-in
             rights cannot be cured, or that the Generator is unlikely to repay,
             or to be able to repay, the funds advanced by EGAT under Section
             12.3.2.

             EGAT shall also have the right on fifteen (15) days' prior written
             notice to the Generator to return the operational responsibility
             for the Facility to the Generator, provided that EGAT shall return
             the Facility to the Generator in a condition no worse than that
             immediately prior to the assumption of the operational
             responsibility for the Facility by EGAT, ordinary wear and tear
             excepted.

             Notwithstanding the foregoing, EGAT shall not be responsible for or
             have any liability resulting from any conditions of the Facility or
             at the Site that existed prior to EGAT's exercise of its step-in
             rights.

     12.3.5  The operation of the Facility by EGAT shall not relieve EGAT from
             its obligations to perform under this Agreement. The failure by
             EGAT to meet its obligations as a responsible operator of the
             Facility under Section 12.3.3 shall not give rise to an Event of
             Default with respect to the Generator for which EGAT shall have the
             right to exercise remedies under Section 12.2.3. For the avoidance
             of doubt, notwithstanding the provisions of this Section 12.3.5,
             EGAT shall retain all those rights provided under Section 12.3.4.

     12.3.6  Upon the curing of the Event of Default which has led to the
             exercise by EGAT of its step-in rights, EGAT shall return the
             operation of the Facility to the Generator with reasonable
             promptness.

                                                                         Page 41
<PAGE>
 
12.4 OTHER RIGHTS TO TERMINATE

     Without prejudice to any other remedy to which either Party may be entitled
     for breach of this Agreement, the Parties agree that Sections 12, 14.6 and
     14.7 state the only circumstances in which either Party may unilaterally
     terminate this Agreement.

13.  SECURITIES AND LIQUIDATED DAMAGES

13.1 ESTABLISHMENT OF DEVELOPMENT SECURITY

     On the Execution Date the Generator shall provide to EGAT the Development
     Security in the form of a direct-pay letter of credit or a letter of
     guarantee or a cash escrow account acceptable to EGAT in an amount equal to
     five hundred (500) Baht per kW of the sum of the Contracted Capacities of
     the Units in order to secure the Generator's performance of its obligations
     under this Agreement.  The Generator shall maintain the Development
     Security until the Commercial Operation Date of the Second Unit.  The
     Development Security shall be obtained from one or more Thai banks which
     are listed in Schedule 21 or which satisfy the credit standards set out
     below.

     If the Generator provides the Development Security in the form of a letter
     of credit, the letter of credit shall be issued either (i) for a term not
     to expire before the Commercial Operation Date of the Second Unit, or (ii)
     on the condition that such letter of credit expressly provides to EGAT the
     right to draw down the amount of the letter of credit prior to termination
     of the letter of credit, if it has not been extended for any additional
     period of time that may be required to cover the period through the
     Commercial Operation Date of the Second Unit.  If the Generator provides
     the Development Security in the form of a letter of guarantee, the
     guarantee shall be substantially in the form set out in Schedule 12.

     EGAT will appraise on a yearly basis the value of all non-cash securities
     provided as the Development Security.  If the credit rating of any Thai
     bank from which the Generator has obtained the Development Security falls
     below BBB+ as measured by Standard and Poor's Ratings Group, Baal as
     measured by Moody's Investors Services or AA as measured by the Thai Rating
     Information Services, then EGAT may at its sole discretion require the
     Generator to post additional or replacement security from a Thai bank with
     a rating not less than those stated above in order to compensate for the
     change in value of the Development Security.

     If there is a failure to comply with this provision, EGAT may terminate
     this Agreement pursuant to Sections 12.2.1(g) and 12.2.2.

13.2 EGAT'S RIGHT TO RETAIN DEVELOPMENT SECURITY AS LIQUIDATED DAMAGES

     The Generator acknowledges and understands that EGAT has entered into this
     Agreement in reliance on and in consideration of the Generator's
     representation that the Units will be in operation no later than their
     respective Scheduled Commercial Operation Dates, and that EGAT will include
     the Units in its various capacity forecasts.  The Generator further
     acknowledges and understands that in order to meet its obligations to its
     retail and wholesale customers as a public utility, EGAT must have adequate
     assurance that construction of the Facility is proceeding in a timely
     fashion in order to forecast adequately and meet the EGAT System's
     capacity needs as well as to avoid incurring production costs higher than
     those planned by EGAT.

                                                                         Page 42
<PAGE>
 
     Based on the foregoing, the Generator agrees that EGAT shall have the right
     in each instance to retain so much of the Development Security as is set
     out below, plus accrued interest thereon, as liquidated damages if any one
     or more of the following milestone dates have not been satisfied (unless
     any such milestone date has not been met due to Force Majeure or the fault
     of EGAT) within the time periods herein established:

     (a)  One quarter of one percent (0.25%) for each of the detailed
          engineering drawings, reports, and certificates that EGAT has not
          received from the Generator in accordance with Section 11(a);
          provided, however, that the total amount able to be assessed against
          the Generator for failure to provide such drawings, reports and
          certificates shall not exceed five percent (5%) of the amount of the
          Development Security;

     (b)  Ten percent (10%) if EGAT has not received all required environmental
          permits and other Governmental Approvals required to construct the
          Facility in accordance with Section 11(b);

     (c)  Five percent (5%) if EGAT has not received any extracts or other
          evidence of the execution of the contracts for the procurement of
          major equipment in accordance with Section 11(e);

     (d)  Five percent (5%) if EGAT has not received the Fuel Purchase Agreement
          and the Fuel Transportation Agreement, if any in accordance with
          Sections 9.1.3 and 11(g);

     (e)  Ten percent (10%) if EGAT has not received copies of the principal
          Financing Documents in accordance with Section 11(h).  For purposes of
          this Section 13.2(e), satisfactory copies of the principal Financing
          Documents shall consist of binding commitments of the Financing
          Parties and equity participants sufficient to fund one hundred percent
          (100%) of construction and permanent financing; and

     (f)  Fifteen percent (15%) if the Generator shall have failed to commence
          construction in accordance with Section 11(i).

     EGAT shall return the remaining portion of the Development Security
     together with all interest accrued thereon, if any, following the payment
     of any amounts due to EGAT hereunder to the Generator upon thirty (30) days
     after the earlier of (i) satisfaction of the requirements for additional
     security in accordance with Section 13.5 after the Commercial Operation
     Date of the Second Unit, and (ii) the termination of this Agreement in
     accordance with Section 12.1, 12.2, 14.6 or 14.7. Notwithstanding the
     foregoing, EGAT shall return to the Generator fifty percent (50%) of that
     portion of the Development Security retained by EGAT in accordance with
     this Section 13.2 if the Commercial Operation Date of the First Unit occurs
     by its Scheduled Commercial Operation Date and fifty percent (50%) of such
     portion of the Development Security if the Commercial Operation Date of the
     Second Unit occurs by its Scheduled Commercial Operation Date.

     If the Commercial Operation Date of either Unit fails to occur by its
     Scheduled Commercial Operation Date, in addition to any amounts retained by
     EGAT in accordance with this Section due to the Generator's failure to meet
     any of the milestones and the Commercial Operation Date of either Unit, the
     Generator shall pay liquidated damages to EGAT in accordance with Sections
     2.10.3, 2.10.5 and 19.2.

                                                                         Page 43
<PAGE>
 
13.3 LIQUIDATED DAMAGES FOR CONTRACTED CAPACITY DEFICIENCIES

     If the Dependable Contracted Capacity of either Unit on its Commercial
     Operation Date is less than ninety-five percent (95%) of its Contracted
     Capacity, the Generator shall pay to EGAT on a one-time basis only for such
     Unit, a sum equal to four thousand (4,000) Baht per kW for the difference
     between such Dependable Contracted Capacity of the Unit and ninety-five
     percent (95%) of the Unit's Contracted Capacity as liquidated damages for
     the detrimental impact upon EGAT's generation planning.  EGAT shall be
     entitled to recover the amount of such liquidated damages from the
     Development Security, and the Generator shall pay EGAT any amount of such
     liquidated damages which exceeds the available amount of the Development
     Security in accordance with Section 19.2.  Notwithstanding subsequently
     established increases in the Dependable Contracted Capacity of the Unit
     pursuant to Section 2.11, EGAT shall not be required to refund any portion
     of the liquidated damages previously paid to EGAT pursuant to this Section
     13.3.

13.4 PAYMENTS FROM THE SECURITY

     To the extent EGAT is owed damages as a result of the Generator's breach of
     this Agreement (other than for a failure to meet the milestones set out in
     Section 13.2 or for a deficiency in the Contracted  Capacity of either Unit
     under Section 13.3) and EGAT has previously not been compensated therefor,
     appropriate amounts of the Development Security shall be retained by EGAT.

     The return of the Development Security to the Generator shall not prejudice
     the rights of EGAT to claim compensation arising from this Agreement.

13.5 ADDITIONAL SECURITY

     13.5.1  As soon as reasonably practicable, but no later than six (6) months
             after the Commercial Operation Date of the Second Unit, and before
             the return of the Development Security under Section 13.2, the
             Generator shall execute in favor of EGAT mortgages over the
             buildings, machinery and real property assets comprising the
             Facility. The mortgages shall secure the Generator's performance of
             its obligations to EGAT under this Agreement up to an amount equal
             to one billion (1,000,000,000) Baht and shall be subordinate at all
             times to the amounts secured under the mortgages and security
             interests granted to the Financing Parties up to the greater of:

             (a)  the sum of:

                  (i)   all amounts secured under or contemplated to be secured
                        under the Financing Documents at Financial Close
                        (including amounts payable to providers of interest rate
                        swap agreements or other reasonable hedging arrangements
                        required by the Financing Parties or issuers of letters
                        of credit in respect of foreign currency exchange
                        reserve requirements or debt service reserve
                        requirements, but excluding the amount of any cost
                        overrun facilities relating to the construction of the
                        Facility other than the amount of the overrun facilities
                        that are drawn down upon for (i) capital improvements
                        which are required by Changes-in-Law, changes to the
                        Grid Code, Force Majeure or Prudent Utility Practices,
                        (ii) increased costs resulting from or attributable to

                                                                         Page 44
<PAGE>
 
                        EGAT's delay or failure in performing its obligations
                        under this Agreement, or (iii) any other uses, provided
                        that in the case of this subclause (iii) the amount of
                        equity committed or infused by or on behalf of the
                        Generator into the Project is greater than the sum of
                        (i), (ii) and (iii) by one billion (1,000,000,000)
                        Baht), plus

                  (ii)  the amount of any additional financing obtained by the
                        Generator after the Financial Close for additional
                        working capital needs or capital improvements which are
                        required by Changes-in-Law, changes to the Grid Code,
                        Force Majeure (as approved by EGAT) or Prudent Utility
                        Practices; or

             (b)  the fair market value of the Project for the remaining useful
                  life of the Facility as reasonably determined by the Financing
                  Parties at the time of any additional financing or refinancing
                  minus one billion (1,000,000,000) Baht.

     13.5.2  If requested by the Generator, EGAT and the Generator shall from
             time to time, in connection with any financing or refinancing by
             the Generator, execute subordination agreements giving effect to
             the arrangements described in Section 13.5.1 and such other
             documents as may be requested by the Financing Parties to evidence
             the subordination contemplated in Section 13.5.1. EGAT acknowledges
             that it shall have no rights to exercise any of its rights under
             the mortgages executed in its favor pursuant to Section 13.5.1
             during any period in which any Financing Documents are in force and
             effect until such time as the Financing Parties have exercised
             their mortgage rights to enforce their remedies.

     13.5.3  The Generator shall bear its own costs and all reasonable costs
             incurred by EGAT in connection with the negotiation and execution
             of the mortgage granted to EGAT and, when such is requested by the
             Generator, in connection with the subordination agreements,
             consents, releases and related documents required by any Financing
             Parties from time to time, and all other documents in connection
             therewith, and shall pay the mortgage registration fees to register
             the mortgage and for re-registrations required in connection with
             refinancings or additional financings.

     13.5.4  Subject to the continuing observation of the restrictions set out
             in Section 13.5.1, the Generator shall be entitled to refinance the
             Project after the Commercial Operation Date of the Second Unit. The
             Generator shall obtain EGAT's prior written consent for any
             refinancing of the Project before the Commercial Operation Date of
             the Second Unit. EGAT shall provide such consent if in its judgment
             the refinancing will not have a material adverse impact on EGAT's
             interests in the completion of the Facility in accordance with the
             terms of this Agreement.

             In the case of a refinancing, EGAT agrees that the Financing
             Parties shall continue to enjoy priority over EGAT with regard to
             their respective security interests in the Facility. EGAT further
             agrees to execute any consents reasonably requested by the
             Financing Parties for subsequent refinancings or financings (or, if
             necessary, a release of its mortgage) from time to time in order to
             enable any subsequent or additional secured Financing Party to
             enjoy the priority contemplated under Section 13.5.1 and the
             Generator agrees to re-register the mortgage granted to EGAT, if
             applicable.

                                                                         Page 45
<PAGE>
 
13.6 REASONABLE LIQUIDATED DAMAGES

     The Parties acknowledge that where liquidated damages for either the
     Generator's or EGAT's failure to perform their respective obligations are
     set out in this Section 13 and Section 2, such liquidated damages (i) are
     reasonable and appropriate measures of the damages for such delays or such
     failures, (ii) do not represent a penalty or consequential damages for
     losses sustained by EGAT or the Generator as a result of such failures, and
     (iii) shall be the exclusive remedies for the failure to achieve the
     milestone obligations set out in Section 11, provided that such liquidated
     damages are not intended to compensate either Party for the damage that may
     result from termination of this Agreement as a result of the continuation
     of such failures.

14.  FORCE MAJEURE

14.1 OVERVIEW

     14.1.1  For the purposes of this Agreement, Force Majeure shall mean an
             event, condition, or circumstance, including and the effects
             thereof, beyond the reasonable control and without the fault or
             negligence of the Party claiming Force Majeure, which, despite all
             reasonable efforts of the Party claiming Force Majeure to prevent
             it or mitigate its effects, causes a delay or disruption in the
             performance of any obligation imposed hereunder. Subject to the
             foregoing, Force Majeure shall include:

             (a)  unusually severe weather conditions;

             (b)  epidemic or plague;

             (c)  acts of war (whether war has been declared or is undeclared),
                  acts of force by a foreign nation, or embargo;

             (d)  strike or work stoppage (other than those solely affecting the
                  Party claiming the same as Force Majeure), riots or acts of
                  terrorists;

             (e)  Change-in-Law;

             (f)  failure (other than a failure due to an act or omission of the
                  Generator) to obtain or renew any required Governmental
                  Approval relating to the ownership, construction, financing,
                  operation or maintenance of the Facility, or the performance
                  of the obligations under this Agreement;

             (g)  accident, earthquake, sabotage fire or explosion;

             (h)  expropriation or compulsory acquisition of the Facility, any
                  material assets or rights, any shares or other interest of the
                  Generator, or any other act or omission by any Governmental
                  Authority (other than (i) lawful actions due to an act or
                  omission by the Generator or its contractors not in compliance
                  with Law, or (ii) the enforcement of the terms of this
                  Agreement or the Project Agreements in accordance with the
                  dispute resolution procedures contemplated thereunder) which
                  adversely affects the Generator or any of its rights or the
                  performance of its obligations under this Agreement or any
                  Project Agreement relating to the Facility to which the
                  Generator is a party; and

                                                                         Page 46
<PAGE>
 
             (i)  any Force Majeure affecting the performance of any Person that
                  is a party to any material maintenance, construction, service,
                  fuel supply or other material contract between the Generator
                  and such Person relating to the ownership, construction,
                  operation or maintenance of the Facility.

     14.1.2  For purposes of this Agreement, GOVERNMENTAL FORCE MAJEURE shall
             mean those events of Force Majeure described in Section 14.1.1(c),
             (e), (f) and (h) in which the action or inaction of Governmental
             Authorities is the controlling or contributing force which
             determines or causes the occurrence of such events or the
             continuation of the effects thereof. For the avoidance of doubt,
             (i) events of Force Majeure shall not include Governmental Force
             Majeure for purposes of Sections 14.4 and 14.6, and (ii) if an
             event of Governmental Force Majeure occurs before the privatization
             of EGAT and is continuing when EGAT is privatized, the event shall
             continue to be treated as Governmental Force Majeure irrespective
             of whether the provisions relating to Governmental Force Majeure
             have been eliminated pursuant to Section 27.1.

     14.1.3  For the avoidance of doubt, mechanical or electrical breakdown or
             failure of equipment, machinery or plant owned or operated by
             either Party due to the manner in which such equipment, machinery
             or plant has been operated or maintained (whether or not by such
             Party) shall not itself constitute Force Majeure.

     14.1.4  Subject to the limitations set out in this Agreement, if either
             Party is rendered unable by reason of a Force Majeure to perform,
             wholly or in part, any obligation set out in this Agreement, then
             upon such Party giving notice as specified in Section 14.2 and full
             particulars of such event, such obligations of such Party shall be
             suspended or excused to the extent of such Force Majeure.

14.2 NOTICE OF FORCE MAJEURE AND CONSEQUENCES

     The Party claiming the Force Majeure shall as soon as reasonably
     practicable following the occurrence of Force Majeure:

     (a)  notify the other Party of the Force Majeure, identifying the nature of
          the event and the duration of its effect which the Party claiming
          Force Majeure believes to be reasonably likely;

     (b)  afford the other Party reasonable access to its facilities for
          obtaining further information about the event, including the Facility
          or EGAT System, for site inspection;

     (c)  use, at its own cost, all reasonable efforts to remedy its inability
          to perform and to resume full performance hereunder as soon as
          practicable;

     (d)  keep such other Party reasonably apprised of such efforts; and

     (e)  provide written notice of the resumption of performance hereunder.

     The foregoing shall be conditions to the ability of a Party to obtain
     relief from its obligations under this Agreement due to Force Majeure.

                                                                         Page 47
<PAGE>
 
14.3 LIMITATIONS

     The Party claiming Force Majeure shall not be entitled to suspend
     performance under this Agreement for any greater scope or longer duration
     than is required by the Force Majeure or the delay occasioned thereby.
     Without otherwise limiting the payment rights and obligations under Section
     14.4, during any period of Force Majeure or Governmental Force Majeure,
     EGAT shall continue to make Availability Payments in accordance with
     Schedule 2 for any Availability provided by the Generator that EGAT remains
     capable of Dispatching.  Neither Party shall be relieved of its obligations
     under this Agreement nor shall any obligations of a Party be suspended
     solely because there may be increased costs or other adverse economic
     consequences incurred through the performance of such obligations.
     Obligations of the Parties that are required to be completely performed
     prior to the occurrence of Force Majeure shall not be excused as a result
     of such occurrence.  The failure or inability of either Party to satisfy a
     payment obligation that has arisen under this Agreement shall not be
     excused by Force Majeure.

14.4 PAYMENT RIGHTS AND OBLIGATIONS DURING FORCE MAJEURE

     14.4.1  If Force Majeure affecting the Generator occurs after the
             Commercial Operation Date of either Unit, EGAT shall make
             Availability Payments to the Generator only to the extent the Unit
             is Available to deliver electrical energy to EGAT.

     14.4.2  EGAT shall make Availability Payments from the Scheduled Commercial
             Operation Date of either Unit (adjusted as described below) if
             Governmental Force Majeure affecting either Party occurs before the
             Commercial Operation Date of the Unit and delays the occurrence of
             its Commercial Operation Date past its Scheduled Commercial
             Operation Date. The amount of each such Availability Payment shall
             be calculated using the Contracted Capacity of the Unit.

             For the purposes of determining the date such Availability Payments
             shall commence, the Scheduled Commercial Operation Date of the Unit
             (i) shall be extended by one day for each day by which the
             occurrence of the Commercial Operation Date of the Unit is delayed
             due to causes attributable to the Generator, but (ii) shall not be
             extended pursuant to Section 10.5.1 for such Governmental Force
             Majeure. EGAT shall make such Availability Payments until the
             earlier of (i) the discontinuation of such Governmental Force
             Majeure (including the effects thereof), or (ii) the termination of
             this Agreement pursuant to Section 14.6.3.

     14.4.3  If Governmental Force Majeure affecting either Party occurs after
             the Commercial Operation Date of either Unit, EGAT shall continue
             to make Availability Payments to the Generator with respect to the
             Unit. Each such Availability Payment shall be:

             (a)  in an amount equal to the average of the Availability Payments
                  made to the Generator with respect to the Unit over the period
                  of six (6) months preceding the Governmental Force Majeure,
                  excluding periods of Planned Outages or Force Majeure;

             (b)  if the Governmental Force Majeure occurs less than six months
                  after the Commercial Operation Date of the Unit, in an amount
                  equal to the average of Availability Payments made to the
                  Generator with respect to 

                                                                         Page 48
<PAGE>
 
                  the Unit over the period from its Commercial Operation Date to
                  the Governmental Force Majeure, excluding periods of Planned
                  Outages or Force Majeure; or

             (c)  if the Governmental Force Majeure occurs before the end of the
                  first Billing Period after the Commercial Operation Date of
                  either Unit, in an amount calculated using the Dependable
                  Contracted Capacity in effect for the Unit on the day before
                  the Governmental Force Majeure occurred.

             EGAT shall make payments in accordance with this Section until the
             earlier of (i) discontinuation of such Governmental Force Majeure
             (including the effects thereof), or (ii) the termination of this
             Agreement pursuant to Section 14.6.4.

     14.4.4  If the Commercial Operation Date of the First Unit fails to occur
             by its Scheduled Commercial Operation Date due to Force Majeure
             affecting the New Main Transmission Line, from the Scheduled
             Commercial Operation Date of the Unit (adjusted as described below)
             EGAT shall pay the Generator its costs of servicing debt drawn down
             and expended by the Generator before or on the date such Force
             Majeure occurred and any unavoidable costs the Generator
             necessarily or reasonably incurs thereafter. For the purposes of
             determining the date such payments shall commence, the Scheduled
             Commercial Operation Date of the First Unit (i) shall be extended
             by one day for each day by which the occurrence of its Commercial
             Operation Date is delayed due to causes attributable to the
             Generator, but (ii) shall not be extended pursuant to Section
             10.5.1 for Force Majeure affecting the New Main Transmission Line.

             If Force Majeure affecting the New Main Transmission Line occurs
             after the Commercial Operation Date of the First Unit and before
             the Commercial Operation Date of the Second Unit, EGAT shall pay
             the Generator the greater of (i) Availability Payments with respect
             to the First Unit in amounts determined in accordance with Section
             14.4.5(a), (b) or (c), or (ii) the Generator's costs of servicing
             debt drawn down and expended before or on the date such Force
             Majeure occurred and any unavoidable costs the Generator
             necessarily or reasonably incurs thereafter. EGAT shall commence
             making such payments on the date such Force Majeure occurs.

             EGAT shall make payments pursuant to this Section 14.4.4 until the
             earlier of (i) the discontinuation of such Force Majeure (including
             the effects thereof), or (ii) the termination of this Agreement
             pursuant to Section 14.6.2. If any payments made under this Section
             14.4.4 (other than Availability Payments with respect to the First
             Unit) include amounts which are applied to reduce the principal of
             debt under the Financing Documents, the Parties shall consult each
             other in good faith to determine any equitable adjustment to the
             Availability Payments required to prevent EGAT from compensating
             the Generator a second time after the Commercial Operation Date of
             either Unit for the same principal amounts.

     14.4.5  If Force Majeure affecting EGAT occurs after the Commercial
             Operation Date of the Second Unit, EGAT shall pay the Generator its
             costs of servicing debt drawn down and expended by the Generator
             before or on the date such Force Majeure occurred and any
             unavoidable costs the Generator necessarily or reasonably incurs
             after such date. EGAT shall make such payments to the Generator
             during any period of Force Majeure which affects EGAT after the

                                                                         Page 49
<PAGE>
 
             Commercial Operation Date of the Second Unit until the aggregate of
             all such periods of Force Majeure affecting EGAT equals six (6)
             months. Thereafter, EGAT shall make Availability Payments to the
             Generator during any period of Force Majeure that affects EGAT.
             Such Availability Payments with respect to each Unit shall be:

             (a)  in an amount equal to the average of the Availability Payments
                  made to the Generator for the Unit over the period of six (6)
                  months preceding the Force Majeure, excluding periods of
                  Planned Outages or Force Majeure;
 
             (b)  if the Force Majeure occurred less than six (6) months after
                  the Commercial Operation Date of the Unit, in an amount equal
                  to the average of Availability Payments made to the Generator
                  with respect to the Unit from its Commercial Operation Date to
                  the date the Force Majeure occurred, excluding periods of
                  Planned Outages or Force Majeure; or

             (c)  if the Force Majeure occurs before the end of the first
                  Billing Period after the Commercial Operation Date of the
                  Unit, in an amount calculated using the Dependable Contracted
                  Capacity in effect for the Unit on the day before the Force
                  Majeure occurred.

             EGAT shall make payments in accordance with this Section 14.4.5
             until the earlier of (i) discontinuation of the Force Majeure
             (including the effects thereof), or (ii) the termination of this
             Agreement pursuant to Section 14.6.2.

     14.4.6  Beginning on the date that the aggregate of periods of Force
             Majeure affecting EGAT reaches six (6) months, EGAT shall pay the
             Generator an amount representing the portion of Availability
             Payments that were suspended in accordance with Section 14.4.5
             during such periods of Force Majeure. Such amount shall be:

             (a)  the sum of the Availability Payments that would have been paid
                  pursuant to Section 14.4.5 (adjusted as set out in Section
                  14.4.7) during such periods of Force Majeure if such periods
                  of Force Majeure had occurred after preceding periods of Force
                  Majeure affecting EGAT had reached an aggregate of six (6)
                  months; less

             (b)  the sum of all payments made by EGAT to the Generator pursuant
                  to Section 14.4.5 during such periods of Force Majeure.

             EGAT shall pay this amount to the Generator over a period of 
             twenty-four (24) months in equal monthly instalments added to the
             Availability Payments made during such period, provided that (i)
             EGAT shall pay such instalments whether or not its obligation to
             make Availability Payments is excused in whole or in part during
             such twenty-four (24) month period, and (ii) if this Agreement is
             terminated before the end of such twenty-four (24) month period,
             EGAT shall pay the sum of the unpaid instalments upon termination.

     14.4.7  Whenever EGAT makes Availability Payments to the Generator in
             accordance with Section 14.4.2, 14.4.3, 14.4.4 or 14.4.5, such
             payments shall be:

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<PAGE>
 
             (a)  decreased by all costs which, as a result of either Force
                  Majeure or Governmental Force Majeure, the Generator either
                  did not incur or reasonably need not have incurred without
                  materially and adversely affecting the condition of the
                  Facility or its ability to resume generation of electricity
                  upon the discontinuation of Force Majeure or Governmental
                  Force Majeure;

             (b)  decreased by the proceeds of any business interruption
                  insurance received by the Generator as a result of the Force
                  Majeure or Governmental Force Majeure;

             (c)  decreased by the amount of any Availability Payments made for
                  Actual Availability pursuant to Section 14.3; and

             (d)  increased by any additional costs necessarily or reasonably
                  incurred by the Generator as a result of the Force Majeure or
                  Governmental Force Majeure.

     14.4.8  If the Dependable Contracted Capacity that is established for
             either Unit on its Commercial Operation Date is less than its
             Contracted Capacity, then any Availability Payments made to the
             Generator before the Unit's Commercial Operation Date in accordance
             with Section 14.4.2 shall be recalculated using the Dependable
             Contracted Capacity established for the Unit on its Commercial
             Operation Date. If the Availability Payments made to the Generator
             with respect to the Unit before its Commercial Operation Date
             exceed the amount reached by the recalculation, EGAT shall be
             entitled to deduct an amount equal to the excess from future
             payments due to the Generator by EGAT together with interest on
             such amount at the Overdraft Rate. Such deductions shall be made
             from such future payments pro-rata over the same period of time in
             which the excess Availability Payments were made.

14.5 PAYMENTS DURING EXTENSION OF TERM

     During any extension of the Term under Section 10.5.3 (or, if pursuant to
     Section 2.10.4 or 14.4.2 EGAT has made Availability Payments with respect
     to either Unit before its Commercial Operation Date, beginning on the date
     in the Term after which the application of Table 1 of Schedule 2 to
     determine Availability Payments for the Unit has been completed), EGAT
     shall be entitled to receive electrical energy from the Generator by making
     payments to the Generator in amounts determined as follows:

     (a)  Energy Payments calculated in accordance with Schedule 3 and fixed
          operation and maintenance costs calculated in accordance with Schedule
          2 with respect to each Unit for a period representing the same number
          of days for which EGAT made (i) Availability Payments for the Unit
          pursuant to Sections 2.10.4, 14.4.2, 14.4.3, 14.4.4 and 14.4.5, or
          (ii) payments for the Unit pursuant to Section 14.4.6;

     (b)  if the aggregate of periods of Force Majeure affecting EGAT during the
          Term (before any adjustment pursuant to Section 10.5.3) is less than
          six (6) months, EGAT shall make Availability Payments with respect to
          each Unit for the same number of days in such extension as the
          aggregate of such periods of Force Majeure, provided that (i) such
          Availability Payments shall be calculated using the rates set out in
          Schedule 2 that would have applied during such periods of Force
          Majeure, and (ii) such Availability Payments shall be reduced by
          amounts 

                                                                         Page 51
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          paid by EGAT to the Generator during such periods of Force Majeure
          pursuant to Sections 14.3 and 14.4.5; and

     (c)  Availability Payments to the extent of each Unit's Availability for
          any portion of such extension attributable to Force Majeure affecting
          the Generator after the Commercial Operation Date of the Second Unit,
          provided that (i) such Availability Payments shall be calculated using
          the rates set out in Schedule 2 that would have applied during such
          periods of Force Majeure, and (ii) such Availability Payments shall be
          reduced by the amount of any payments made to the Generator with
          respect to the Unit pursuant to Section 14.4.1.

14.6 TERMINATION

     14.6.1  Subject to Section 14.7, if Force Majeure affecting the Generator
             occurs before or after the Commercial Operation Date of the Second
             Unit and continues for a period exceeding one (1) year, either
             Party may terminate this Agreement by giving the other Party thirty
             (30) days written notice of termination.

     14.6.2  If Force Majeure affecting the New Main Transmission Line occurs
             before the Commercial Operation Date of the First Unit and
             continues for a period of twenty-four (24) months, EGAT may
             terminate this Agreement by giving the Generator thirty (30) days
             written notice of termination. If any other Force Majeure affecting
             EGAT occurs before or after the Commercial Operation Date of the
             First Unit, EGAT may terminate this Agreement by giving the
             Generator thirty (30) days written notice after such Force Majeure
             has continued for twelve (12) months. Upon any termination of this
             Agreement in accordance with this Section 14.6.2, EGAT shall
             purchase the Generator's right, title and interest in and to the
             Facility and all other assets of the Generator for an amount which
             shall be:

             (a)  the aggregate amount outstanding on the date of such purchase
                  under the Financing Documents, including reasonable
                  termination costs due under such Financing Documents, and
                  under any loans from shareholders to the Generator; plus

             (b)  an amount equal to the sum of all amounts of registered and
                  paid-up share capital issued by the Generator and any share
                  premiums received by the Generator; plus

             (c)  an amount equal to any earnings retained by the Generator
                  (including statutory reserves); less

             (d)  the proceeds of any insurance received by the Generator as a
                  result of such Force Majeure.

     14.6.3  Subject to Section 14.7, if Governmental Force Majeure affecting
             either Party occurs before the Commercial Operation Date of the
             Second Unit and continues for a period exceeding one (1) year,
             either Party may terminate this Agreement by giving the other Party
             thirty (30) days written notice of termination, whereupon EGAT
             shall purchase the Generator's right, title, and interest in and to
             the Facility and all other assets of the Generator for an amount
             which:

                                                                         Page 52
<PAGE>
 
             (a)  if EGAT has elected to terminate this Agreement, shall be the
                  sum of (i) the purchase price as calculated in Section 14.6.2,
                  plus (ii) a return on the amount determined in Section
                  14.6.2(b) at the rate of fifteen percent (15%) per annum,
                  calculated from the date of the investment in the Generator to
                  the date of EGAT's purchase hereunder; or

             (b)  if the Generator has elected to terminate this Agreement,
                  shall be the purchase price as calculated in Section 14.6.2.

     14.6.4  Subject to Section 14.7, if Governmental Force Majeure affecting
             either Party occurs after the Commercial Operation Date of the
             Second Unit and continues for a period exceeding one (1) year, EGAT
             may terminate this Agreement by giving the Generator thirty (30)
             days written notice of termination, whereupon EGAT shall purchase
             the Generator's right, title, and interest in and to the Facility
             and all other assets of the Generator for an amount which shall be
             agreed between the Parties, provided that termination of this
             Agreement shall not take effect until such amount is agreed. Such
             agreed amount shall be an amount which:

             (a)  is not less than the aggregate amount outstanding under the
                  Financing Documents on the date of such purchase, including
                  reasonable termination costs payable under the Financing
                  Documents and an amount equal to any earnings retained by the
                  Generator (including statutory reserves); and

             (b)  takes into account the Term of this Agreement remaining on the
                  date such amount is agreed, the condition and historical
                  performance of the Facility, the remaining useful life and the
                  economic value of the Facility's generating capacity to either
                  Party over the remainder of its useful life, the depreciated
                  cost of the Facility on the books of the Generator, the
                  Generator's achieved return on equity, and the nature of the
                  Governmental Force Majeure and the ability to cure such
                  Governmental Force Majeure.

             If the Parties are unable to reach agreement on such amount within
             sixty (60) days after the date EGAT gives the Generator notice of
             termination, the inability to reach agreement on such amount shall
             be treated as a dispute and subject to resolution in accordance
             with Section 15.

14.7 RECONSTRUCTION

     If damage to the Facility by Force Majeure after the Commercial Operation
     Date of the First Unit renders the Facility substantially incapable of
     generating electricity, the Parties shall determine (or in the absence of
     agreement by the Parties an Expert shall determine in accordance with
     Section 15) whether within thirty (30) months from the date such damage
     occurred, the Facility can be restored to a condition such that (i) the
     Dependable Contracted Capacity established for each Unit immediately
     following restoration would be at least ninety percent (90%) of its
     Contracted Capacity, and (ii) the Availability of each Unit over the six
     (6) months immediately following restoration would exceed seventy-five
     percent (75%) of its Actual Availability over the six (6) months
     immediately preceding the Force Majeure.

     If it is determined that the Facility can be restored to such a condition
     within thirty (30) months or less from the date such damage occurred, this
     Agreement may not be terminated under Section 14.6.1, 14.6.3 or 14.6.4 and
     the Generator shall commence 

                                                                         Page 53
<PAGE>
 
     restoration of the Facility. Notwithstanding the foregoing, the Generator
     shall not be required to commence such restoration and this Agreement may
     be terminated immediately by either Party if, within a reasonable period of
     time from the date such damage occurred, either (i) the Generator cannot
     obtain any approval required by the Financing Parties for such restoration,
     or (ii) the Generator cannot arrange any additional funding required for
     such restoration on commercially reasonable limited recourse financing
     terms.

     If it is determined that the Facility cannot be restored to the condition
     described above within thirty (30) months from the date such damage to the
     Facility occurred, or if the Generator is not required to commence
     restoration under circumstances referred to in the preceding paragraph,
     this Agreement may be terminated immediately by either Party and the
     provisions of Section 14.6.1, 14.6.3 or 14.6.4 shall apply.

15.  DISPUTE RESOLUTION

15.1 RESOLUTION

     15.1.1  The Parties agree to make a diligent, good faith attempt to resolve
             all disputes arising under or in connection with this Agreement in
             an equitable manner and in accordance with procedures to be agreed
             upon before either Party commences dispute resolution by Experts or
             arbitration. This attempt shall involve discussions between
             designated representatives of each Party, and then, if such
             representatives are unable to resolve the dispute pursuant to this
             Section 15.1.1 within ninety (90) days, the Parties shall appoint
             an independent Expert or commence an arbitration in accordance with
             Section 15.1.2 or 15.2.

     15.1.2  If such dispute involves in whole or in part (i) a technical
             engineering issue, then the Parties will in good faith attempt to
             appoint a suitably experienced and qualified independent
             engineering firm reasonably satisfactory to both of them, (ii) a
             financial issue, then the Parties will in good faith attempt to
             appoint a financial advisor or investment bank reasonably
             satisfactory to both of them, or (iii) any other issue with respect
             to which referral to an Expert is provided hereunder, then the
             Parties will in good faith attempt to appoint an Expert with
             appropriate expertise for the subject matter reasonably
             satisfactory to both of them, in each case to act in relation to
             such dispute and to render a final and binding determination in
             respect thereof. Absent fraud or wilful misconduct in respect of an
             Expert's determination, the Parties hereby waive any rights to
             appeal or review of such determination by any court or tribunal.
             The Parties shall share the cost of the Expert equally.

15.2 ARBITRATION

     15.2.1  If the dispute involves any type of issue not otherwise addressed
             in Section 15.1.2, or if the Parties are unable to agree upon an
             acceptable Expert pursuant to Section 15.1.2, or if the Expert does
             not render a decision within thirty (30) days after completion of
             the hearing of the matter or if the dispute is not resolved by the
             Expert within one hundred and fifty (150) days after the referral
             to the Expert, then either Party may commence arbitration ten (10)
             days after giving notice to the other Party. Nothing herein shall
             prevent a Party from commencing arbitration at any time (i) when
             the delay required for performance hereunder might materially and
             adversely affect such Party's interest, or (ii) when the other
             Party fails to fulfill its obligations under this Section 15.

                                                                         Page 54
<PAGE>
 
     15.2.2  The arbitration shall be conducted in accordance with the Rules of
             Arbitration and Conciliation of the International Chamber of
             Commerce as in effect at the time of the arbitration or as
             otherwise agreed upon by the Parties (the RULES).

     15.2.3  The arbitral tribunal shall consist of three (3) arbitrators. Each
             Party shall appoint one arbitrator with, in the case of a dispute
             of a technical nature, knowledge and experience in such technical
             matters. The two arbitrators so appointed shall appoint the third
             arbitrator who shall serve as the chairman of the arbitral
             tribunal. If a Party fails to appoint its arbitrator within a
             period of ten (10) days after receiving notice of the arbitration,
             or if the two arbitrators appointed cannot agree upon the third
             arbitrator within a period of ten (10) days after appointment of
             the second arbitrator, then such arbitrator shall be appointed
             pursuant to the Rules.

     15.2.4  If the Court of Arbitration of the International Chamber of
             Commerce is required or requested to appoint an arbitrator, it
             shall appoint only a person with experience in international
             commercial agreements and, in particular, the implementation and
             interpretation of contracts relating to the design, engineering,
             construction, operation and maintenance of electrical power
             generating facilities (and if the dispute concerns a technical
             issue, a person who has knowledge and experience in technical
             matters). No arbitrator shall be a present or former employee or
             agent of, or consultant or counsel to, either Party or any
             Affiliate thereof or any Governmental Authority.

     15.2.5  The arbitration shall be conducted in Thailand using the English
             language unless the use of the Thai language is agreed upon by the
             Parties. All documents or evidence presented at such arbitration in
             a language other than in English shall be accompanied by a
             certified English translation thereof. The arbitrators shall decide
             the dispute by majority of the arbitral tribunal and shall state in
             writing the reasons for its decision. Any monetary award of the
             arbitral tribunal shall be denominated and payable in Baht.

     15.2.6  Any decision or award of an arbitral tribunal appointed pursuant to
             Section 15 shall be final and binding upon the Parties. The Parties
             hereby waive any rights to appeal or seek review of such a decision
             or award by any court or tribunal, excluding any statutory defenses
             or rights of appeal in enforcement proceedings under the
             Arbitration Act of Thailand (B.E. 2530, or as it may be amended
             after the Execution Date) that cannot legally be waived. The
             Parties further undertake to carry out without delay the provisions
             of any arbitral award or decision, and each agrees that any such
             award or decision, may be enforced by the Parties against assets of
             the relevant Party wherever they are located and a judgment upon
             any arbitration award may be entered by any court or tribunal
             having jurisdiction. Subject to Section 21, either Party may
             publicize or otherwise disclose to others the contents of any
             decision of the arbitral tribunal.

     15.2.7  The costs of such arbitration shall be determined and allocated
             between the Parties by the arbitral tribunal in its award.

     15.2.8  Unless otherwise agreed in writing, the Parties shall continue to
             perform their respective obligations under this Agreement during
             the pendency of any proceeding by the Parties in accordance with
             this Section 15.

                                                                         Page 55
<PAGE>
 
     15.2.9  The provisions of Section 15.2 shall survive the termination of
             this Agreement until all obligations which are intended to survive
             termination have expired.

16.  LIMITATION OF LIABILITY

16.1 INDEMNIFICATION

     16.1.1  Except as otherwise specifically provided in this Agreement, or
             unless the damage or injury arises out of, results from, or is
             caused by, the breach of this Agreement by a Party or by the
             negligence or misconduct of a Party's own officers, directors,
             employees, agents, Affiliates, contractors or subcontractors,
             neither Party shall be liable to the other for any claims,
             judgments, liabilities, losses, costs, expenses or damages of any
             kind or character (including loss of use of property) in connection
             with damages or destruction of property or personal injury
             (including death) arising out of the performance of the Agreement,
             including the design, construction, maintenance or operation of
             property, facilities or equipment owned or used by the other Party,
             or the use of, misuse of or contact with the electrical energy
             delivered or purchased hereunder.

     16.1.2  Each Party shall indemnify and hold the other Party, and its
             officers, directors, Affiliates, agents, employees, contractors and
             subcontractors, harmless from and against any and all claims,
             judgments, losses, liabilities, costs, expenses (including
             reasonable attorneys' fees) and damages of any nature whatsoever
             for personal injury, death or property damage (except workers'
             compensation claims) caused by any act or omission of the
             indemnifying Party or the indemnifying Party's own officers,
             directors, Affiliates, agents, employees, contractors or
             subcontractors that arises out of or are in any manner connected
             with the performance of this Agreement, except to the extent such
             injury, death or damage is attributable to the negligence or
             misconduct of, or breach of this Agreement by, the Party or its
             officers, directors, Affiliates, agents, employees, contractors or
             subcontractors seeking indemnification hereunder.

     16.1.3  The Generator shall defend, indemnify and hold EGAT, and its
             officers, directors, Affiliates, agents, employees, contractors and
             subcontractors, harmless from and against any and all claims,
             judgments, liabilities, losses, costs, expenses (including
             reasonable attorneys' fees) and damages (i) under every applicable
             environmental law or regulation arising out of the condition of the
             Site, the Generator's ownership or operation of the Facility, or
             the Generator's construction of the New Transmission Facilities,
             including the discharge, dispersal, release, storage, treatment,
             generation, disposal or escape of pollutants or other toxic or
             hazardous substances from the Facility, the contamination of the
             soil, air, surface water or groundwater at or around the Site or
             any pollution abatement, replacement, removal, or other
             decontamination or monitoring obligations with respect thereto, and
             (ii) under any Law arising out of the Generator's construction,
             testing or commissioning of the New Transmission Facilities, except
             to the extent such damages under this Section 16.1.3 are
             attributable to the negligence or misconduct of, or breach of this
             Agreement by EGAT, its officers, directors, Affiliates, agents
             employees, contractors or subcontractors.

     16.1.4  EGAT shall defend, indemnify, and hold the Generator, its officers,
             directors, Affiliates, agents, employees, contractors, and
             subcontractors, harmless from 

                                                                         Page 56
<PAGE>
 
             and against any and all claims, judgments, liabilities, losses,
             costs, expenses (including reasonable attorneys' fees), and damages
             under every applicable environmental law or regulation arising out
             of the condition of or EGAT's ownership or operation of the New
             Main Transmission Line, and the New Transmission Facilities and
             EGAT's Connection (after their transfer to EGAT pursuant to Section
             2.8.6), including the discharge, dispersal, release, storage,
             treatment, generation, disposal, or escape of pollutants or other
             toxic or hazardous substances from any of such facilities, the
             contamination of the soil, air, surface water or groundwater at or
             around any of such facilities or any pollution abatement,
             replacement, removal, or other decontamination or monitoring
             obligations with respect thereto, except to the extent such damages
             are attributable to the negligence or misconduct of, or breach of
             this Agreement by the Generator, its officers, directors,
             Affiliates, agents, employees, contractors, or subcontractors.

     16.1.5  In no case shall EGAT be liable for damage or destruction of
             property, facilities or equipment operated by the Generator solely
             as a result of EGAT's Dispatch or the Generator's operation of the
             Facility, provided such Dispatch by EGAT was in accordance with the
             terms of this Agreement and the Grid Code.

16.2 CONSEQUENTIAL DAMAGES

     Neither Party shall be liable to the other Party for any indirect,
     incidental, consequential or punitive damages as a result of the
     performance or non-performance of the obligations imposed pursuant to this
     Agreement, including failure to deliver or purchase electrical energy
     hereunder, irrespective of the causes thereof, including fault or
     negligence.  For the avoidance of doubt, (i) neither the Generator's
     Minimum Take Liability under the Fuel Purchase Agreement nor reasonable
     termination costs under the Financing Documents shall be regarded as
     indirect, incidental, consequential or punitive damages, and (ii) the
     indemnification provisions set out in Section 16.1 shall not be construed
     as giving indemnity against indirect, incidental, consequential or punitive
     damages.

17.  CHANGE-IN-LAW

17.1 TAX CHANGE ADJUSTMENT

     On or before the fifth (5th) Business Day after the close of each quarter
     in any calendar year following the Execution Date the Generator shall (i)
     determine the amount of any increase or reduction in Taxes (excluding
     corporate income or similar taxes imposed on or measured by the overall net
     income of, but only to the extent generally applicable to, Persons doing
     business in Thailand) paid or payable by the Generator in respect of the
     Project for the preceding three Billing Periods resulting from any Change-
     in-Law (or the previous three months if such Change-in-Law occurs prior to
     the Commercial Operation Date of the First Unit), and (ii) submit to EGAT a
     certificate setting forth in detail reasonably satisfactory to EGAT the
     basis of and the calculations for such amount of increase or reduction,
     including a description of the spare parts purchased by the Generator
     during such period if the Generator is seeking compensation under this
     Section 17.1 for Taxes paid or payable on such spare parts.  EGAT and the
     Generator shall promptly determine, in good faith, any necessary
     adjustments to the Availability Payments or the Energy Payments to
     equitably reflect any such increase or reduction in Taxes with the intent
     that the financial position of the Generator shall not be affected in any
     material respect by such Change-in-Law, provided that the Generator shall
     not be 

                                                                         Page 57
<PAGE>
 
     entitled to receive interest on any previously paid or incurred cost
     except to the extent that the adjustment required under this Section 17.1
     shall be delayed due to the negligence of EGAT.  Each Party shall cooperate
     in good faith with the other Party in connection with any such
     determination.  Thereafter, the Availability Payments or the Energy
     Payments and such other payments (if applicable) shall be adjusted to
     reflect such increase or reduction and applied in the formulae set out in
     Schedules 2 and 3.

17.2 CHANGE-IN-LAW ADJUSTMENT

     17.2.1  If there is a Change-in-Law which requires the Generator to make
             any material capital improvement or other material modification to
             the Facility in order to comply with any Law, the Generator shall
             submit to EGAT a certificate setting forth in detail reasonably
             satisfactory to EGAT the costs of such capital improvement or other
             modification, including financing costs, if any, related thereto.
             EGAT and the Generator shall promptly determine as set out below,
             in good faith, any necessary adjustments to the Availability
             Payments to equitably compensate the Generator for such costs. Each
             Party shall cooperate in good faith with the other Party in
             connection with any such determination.

             For the purposes of this Section 17.2.1, a material capital
             improvement or other material modification to the Facility shall
             mean one or more capital improvements or other modifications having
             an aggregate cost in excess of twenty million (20,000,000) Baht for
             any calendar year. In determining whether such aggregate cost
             exceeds twenty million (20,000,000) Baht for any calendar year, the
             amount representing the total cost of any capital improvement or
             other modification (after any reduction made to such amount
             pursuant to Section 17.2.4) shall be deemed to be expended on the
             date in the calendar year on which the Change-in-Law becomes
             effective. If such aggregate cost exceeds twenty million
             (20,000,000) Baht for any calendar year, the Availability Payments
             shall be adjusted to reimburse the Generator the portion of such
             aggregate cost in excess of twenty million (20,000,000) Baht.

     17.2.2  If there is a Change-in-Law (other than in respect of Taxes) which
             the Generator believes in good faith will materially increase the
             costs or materially decrease the revenues of the Generator in
             connection with the financing, construction, operation or
             maintenance of the Facility, then the Generator shall submit to
             EGAT a certificate setting forth in detail reasonably satisfactory
             to EGAT the basis of and the calculations for the amount of such
             increase in costs or decrease in revenues. EGAT and the Generator
             shall promptly determine, in good faith, any necessary adjustments
             to the Availability Payments or the Energy Payments to equitably
             reflect such increase in costs or decrease in revenues with the
             intent that the financial position of the Generator shall not be
             affected by such Change-in-Law. Each Party shall cooperate in good
             faith with the other Party in connection with any such
             determination. For the purposes of this Section 17.2.2, a material
             increase in costs or material decrease in revenues means any one or
             more Change-in-Law events resulting in an increase in costs and/or
             decrease in revenues in excess of five million (5,000,000) Baht for
             any calendar year.

     17.2.3  If there is a Change-in-Law (other than in respect of Taxes) which
             EGAT believes in good faith will materially decrease the costs or
             materially increase the revenues of the Generator in connection
             with the financing, construction, operation or maintenance of the
             Facility, then EGAT shall submit to the

                                                                         Page 58
<PAGE>
 
             Generator a certificate setting forth in detail reasonably
             satisfactory to the Generator the basis of and the calculations for
             the amount of such decrease in costs or increase in revenues. EGAT
             and the Generator shall promptly determine, in good faith, any
             necessary adjustments to the Availability Payments or the Energy
             Payments to equitably reflect such decrease in costs or increase in
             revenues with the intent that the financial position of the
             Generator shall not be affected by such Change-in-Law. Each Party
             shall cooperate in good faith with the other Party in connection
             with any such determination. For the purposes of this Section
             17.2.3 a material decrease in costs or material increase in
             revenues means any one or more Change-in-Law events resulting in a
             decrease in costs or increase in revenues in excess of five million
             (5,000,000) Baht for any calendar year.

     17.2.4  As soon as practicable after the Generator becomes aware of any
             Change-in-Law which could reasonably be expected to give rise to an
             adjustment pursuant to Section 17.2.1 or 17.2.2, the Generator
             shall notify EGAT of the Change-in-Law and the expected effect on
             the costs and revenues of the Generator. After the Generator
             determines that it will be required to make any additional
             operating or capital expenditures for which the Generator may be
             entitled to an adjustment to the Availability Payments or the
             Energy Payments pursuant to Section 17.2.1 or 17.2.2, the Generator
             shall consult with EGAT regarding such expenditures and Generator
             shall use all reasonable efforts to implement EGAT's
             recommendations, if any, to minimize such expenditures consistent
             with Prudent Utility Practices and the Generator's obligations
             under this Agreement.

             If the Generator makes any such capital expenditure without so
             consulting with EGAT, the amount treated as the cost of the capital
             improvement or modification to the Facility for purposes of Section
             17.2.1 shall be limited to the cost of EGAT's reasonably determined
             proposal for such improvement or modification to accommodate the
             Change-in-Law. In the event the Generator initiates consultation
             with EGAT and (i) EGAT objects to the Generator's proposed
             expenditure as not being the lowest cost option within a reasonable
             period of time, and (ii) EGAT demonstrates that there is a lower-
             cost alternative that complies with the Change-in-Law which is
             consistent with Prudent Utility Practices and will not adversely
             affect the costs or manner of operations or maintenance and
             economic life of the Facility, then the amount treated as the cost
             of the capital improvement or modification to the Facility for
             purposes of Section 17.2.1 shall be the cost of the alternative
             demonstrated by EGAT.

     17.2.5  For purposes of this Section 17.2, a change in Grid Code shall be
             treated as a Change-in-Law.

     17.2.6  If a change in an environmental Law requires the Generator to meet
             a standard which exceeds a standard set out in Schedule 8, the
             costs attributable to making the Facility or the operation thereof
             meet such standard shall be subject to reimbursement in accordance
             with the Section 17.2.1 or 17.2.2, provided that the Generator
             shall not be entitled to any reimbursement under Section 17.2.1 or
             17.2.2 for any portion of such costs which are attributable to
             making the Facility or the operation thereof comply with any
             standard set out in Schedule 8.

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17.3 BOI PRIVILEGES

     17.3.1  EGAT acknowledges that the Availability Payments contemplated to be
             paid to the Generator pursuant to this Agreement have been
             determined based on the assumption that the Generator shall have
             received certain investment promotion and tax incentives pursuant
             to the Thailand Office of the Board of Investment Announcement No.
             1/1993 on Policies and Criteria for Investment Promotion, Board of
             Investment Announcement No. 2/1993 on List of Activities Eligible
             for Investment Promotion and Board of Investment Announcement No.
             2/1995 on Provision of Support for Power Generation Activity to be
             Developed by Independent Power Producers.

     17.3.2  If the Thailand Office of the Board of Investment (other than due
             to an act or omission of the Generator) fails to grant the
             Generator the investment promotion and tax incentives referred to
             in Section 17.3.1 at the same tax rates and for the same exemption
             or incentive periods contemplated under the Board of Investment
             Announcements described in Section 17.3.1, or subsequent to the
             granting thereof a Change-in-Law reduces the investment promotion
             and tax incentives first granted, the Generator may request from
             EGAT an equitable adjustment in the Availability Payments. Any
             request by the Generator for such an equitable adjustment shall
             include a certificate setting forth in details reasonably
             satisfactory to EGAT the increased costs, expenses, Taxes,
             decreased revenues and reduced return on equity resulting from such
             failure to obtain or such subsequent reduction in any such
             investment promotion and tax incentives. To the extent necessary,
             the Parties shall promptly determine, in good faith, any necessary
             adjustments to the Availability Payments or Energy Payments to
             equitably reflect the impact of such failure to obtain or such
             subsequent reduction in the investment promotion and tax incentives
             with the intent that the financial position of the Generator shall
             not be affected.

18.  CONFIRMATION STATEMENT

18.1 CONFIRMATION OF AVAILABILITY AND METERED ENERGY

     The Generator shall prepare and submit to EGAT a daily Confirmation
     Statement no later than three (3) Business Days after the day to which it
     relates.  In addition, the Generator shall prepare and submit to EGAT a
     Meter Reconciliation Statement following the annual meter test or any other
     meter test conducted pursuant to Section 2.4.3.  The Meter Reconciliation
     Statement shall set out the results of any such test and any adjustments to
     be made or other action to be taken following the test.

18.2 ACCESS TO INFORMATION

     If available, the Generator shall provide such information as EGAT may
     reasonably request to verify a Confirmation Statement provided that such
     information is not readily available to EGAT by any other means.

18.3 REVIEW OF CONFIRMATION STATEMENT AND METER RECONCILIATION STATEMENT

     EGAT shall review the Confirmation Statement and any Meter Reconciliation
     Statement.  Each Party shall notify the other Party in writing as soon as
     practicable, and in any event within fourteen (14) Business Days after
     having received the Confirmation Statement or Meter Reconciliation
     Statement of any errors or omissions which the 

                                                                         Page 60
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     reviewing Party believes should be corrected. Subject to any alleged errors
     or omissions notified by the reviewing Party to the other Party in writing
     pursuant to this Section 18.3, the information contained in a Confirmation
     Statement or Meter Reconciliation Statement shall, save in the case of
     fraud or manifest error and subject to Section 18.6, be deemed to have been
     approved by both Parties on the fifteenth (15th) Business Day after the
     Confirmation Statement or Meter Reconciliation Statement shall have been
     received.

18.4 DISPUTES

     If the Parties cannot agree on whether any information contained in a
     Confirmation Statement or Meter Reconciliation Statement is complete or
     correct within fourteen (14) Business Days after the Confirmation Statement
     or Meter Reconciliation Statement was received, the dispute shall be
     referred to an Expert for determination in accordance with Section 15.1.2
     or settled by arbitration in the circumstances in which arbitration is
     provided under Section 15.2.1.

18.5 FINAL CONFIRMATION STATEMENT

     Any Confirmation Statement which has been approved by both Parties, or
     deemed to have been approved in accordance with Section 18.3, or which is
     approved by a final decision of an Expert or arbitration, shall be a final
     confirmation statement (FINAL CONFIRMATION STATEMENT).  The information
     contained in a Final Confirmation Statement shall be binding on both
     Parties for the purposes of this Agreement save in the following
     circumstances:

     (a)  (other than in the case of a determination by an Expert or by
          arbitration) in the case of misrepresentation and subject to Section
          18.6; or

     (b)  in the event of any adjustment pursuant to Section 18.8.

18.6 DISPUTES LIMITATION

     Nothing in this Section 18 shall prevent either Party from disputing the
     information contained in or referred to in a Confirmation Statement or
     Meter Reconciliation Statement at any time where it is reasonable under all
     the circumstances so to do, provided that no dispute shall be raised in
     relation to information regarding a Settlement Period after the first
     anniversary of the day during which such Settlement Period occurred.

18.7 EFFECT OF CONFIRMATION STATEMENT

     The Final Confirmation Statement (or pending resolution of any outstanding
     disputes, the Confirmation Statement) shall be used by the Generator to
     prepare Payment Invoices/Credit Notes as required by Section 19.

18.8 ENERGY PAYMENT ADJUSTMENTS

     18.8.1  Where a Meter Reconciliation Statement shows that an adjustment in
             the amount due is required and the meter inaccuracy cannot be
             attributed to a particular Settlement Period, the adjustment (in
             MWh) shown in such Meter Reconciliation Statement shall be
             converted by a monetary adjustment factor

                                                                         Page 61
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             (MA) at a rate (in Baht/MWh) calculated in accordance with the
             following formula:

             MA  =  y/x

             where:

             x =    the total metered Net Electrical Generation at the Metering
                    Point for the relevant quarterly period as shown
                    (unadjusted) in such Meter Reconciliation Statement;

             y =    the total amount paid as components of the Energy Payments
                    (calculated by reference to the terms FCharge//x// and
                    VCharge//x// in the equations in Schedule 3) in respect of
                    such metered Net Electrical Generation in the relevant
                    quarterly period (determined on the basis of such terms).

     18.8.2  For the avoidance of doubt, where a Meter Reconciliation Statement
             shows that an adjustment is required and the meter inaccuracy can
             be attributed to a particular Settlement Period, the number of MWh
             delivered in that Settlement Period shall be so adjusted and the
             adjustment payments shall be made to or by the Generator as
             appropriate.

18.9 INTERFERENCE WITH METERING

     If either Party shall interfere with Metering in a manner which gives rise
     to a need for a meter adjustment necessitating an additional payment or
     rebate to the other Party, such payment shall be made or rebate paid
     together with interest thereon at the Default Rate for the period for which
     such payment or rebate is outstanding.

19.  BILLING AND PAYMENT

19.1 PAYMENT INVOICE/CREDIT NOTE

     The Generator shall prepare and issue to EGAT a Payment Invoice/Credit Note
     in the form set out in Schedule 6 within three (3) Business Days after the
     completion of all Final Confirmation Statements for the Billing Period.  If
     there is a dispute over a Confirmation Statement, the Generator may, from
     the fifteenth (15th) Business Day after it is received by EGAT, treat that
     Confirmation Statement as a Final Confirmation Statement for the purposes
     of preparing the Payment Invoice/Credit Note for the applicable Billing
     Period.

     Such Payment Invoice/Credit Note shall set out either (i) the net amount of
     the Availability Payments due to the Generator from EGAT for that month (if
     the aggregate amount of the Availability Payments exceeds the aggregate
     amount of the deductions from Availability Payments for that month), or
     (ii) the net amount of the rebate due to EGAT from the Generator for that
     month (if the aggregate amount of the Availability Payments is less than
     the aggregate amount of the deductions from Availability Payments for that
     month).  The Payment Invoice/Credit Note shall reflect any adjustments of
     invoice or credit amounts required by any Meter Reconciliation Statement in
     accordance with Sections 2.4.4 and 18.1.

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     The Generator shall calculate in accordance with paragraph 4.1.2 of
     Schedule 2 of this Agreement the adjustment, if any, required to be made in
     respect of the difference between (a) the Baht/US$ exchange rate used by
     the Generator in the preparation of such Payment Invoice in accordance with
     paragraph 4.1 of Schedule 2 of this Agreement and (b) the Baht/US$ exchange
     rate applicable on the date of payment by EGAT of such Payment Invoice
     (such adjustment, the FX ADJUSTMENT). The Generator shall issue an
     adjustment invoice or credit note to EGAT, as applicable, setting forth in
     sufficient detail the calculation of the FX Adjustment within five (5)
     Business Days after the date of payment by EGAT of each Payment Invoice.
     EGAT shall pay the amount shown on any FX adjustment invoice within thirty
     (30) days after receipt of such invoice. Any FX Adjustment credit note
     issued by the Generator shall be taken into account in the first Payment
     Invoice prepared following the issuance of such credit note, provided,
     however, that the Generator shall pay the amount set forth in any FX
     Adjustment credit note to EGAT in cash or cash equivalent in accordance
     with Section 19.3 in the event that such Payment Invoice has not been
     prepared and submitted to EGAT for any reason within thirty (30) days of
     when otherwise required to be submitted to EGAT in accordance with this
     Agreement. Neither Party shall be liable for interest in respect of the FX
     Adjustment for the period before the date payment or credit of the FX
     Adjustment is due. The FX Adjustment shall not be subject to adjustment
     pursuant to Paragraph 4.1 of Schedule 2 of this Agreement.

     The undisputed amount shown in the Payment Invoice/Credit Note as payable
     by EGAT or the Generator shall be paid within thirty (30) days after
     receipt of such invoice or issuing of such credit note.

19.2 OTHER PAYMENTS

     Except where expressly provided to the contrary any payment to be made by
     either Party under this Agreement shall be made within thirty (30) days
     after the Party liable to make payment receives a demand from the other
     Party for the same.

19.3 PAYMENT PROCEDURE

     Any sums payable pursuant to this Agreement shall be made by check or by
     the deposit of funds by wire transfer into a Thai bank account as may be
     notified by the receiving Party to the paying Party in writing from time to
     time or by such other means as the Parties may agree.  Bank charges will be
     the receiving Party's expense.  Each Party shall notify the other of the
     details of the bank account to which sums due to that Party shall be
     credited, identifying such bank account by means of the bank sort code
     number, the bank account number and bank account title. Any payment that
     becomes due and payable on a day that is other than a Business Day shall be
     paid on the first (1st) Business Day thereafter.

19.4 APPLICATION OF PAYMENTS

     Any payments received by one Party from the other under this Agreement
     shall be applied in or towards settlement of amounts payable to the
     recipient, with the longest outstanding amount being settled first,
     provided that this Section 19.4 shall not apply in respect of any amount
     which is disputed in good faith in accordance with this Agreement.

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19.5 INTEREST

     Any amount (other than one which is disputed in good faith in accordance
     with this Agreement) determined to be properly due from one Party to the
     other pursuant to this Agreement and remaining unpaid after the due date
     for payment shall bear interest at the Default Rate from and including the
     due date as so determined until but excluding the date that it is received
     by the Party entitled to it.  Interest shall accrue at the Default Rate on
     a day to day basis and shall be compounded monthly.

19.6 DISPUTED ITEMS

     If any sum or part of a sum shown on an invoice submitted by one Party is
     disputed in good faith by the other Party, and it is subsequently
     determined in accordance with the dispute resolution provisions set out in
     Section 15 that any amount withheld by the other Party should have been
     properly payable to the Party submitting such invoice, the other Party
     shall pay to the Party submitting such invoice interest in respect of such
     disputed amount at the Default Rate from and including the date that the
     amount in question was due up to but excluding the date on which the Party
     submitting such invoice receives payment. The undisputed amount of each
     invoice shall be paid promptly notwithstanding a dispute about any other
     amount invoiced.

     If any sum or part of a sum shown on an invoice submitted by one Party is
     paid but is subsequently disputed or questioned, and is subsequently agreed
     or determined not to have been properly payable, then such Party shall
     refund the amount which was not properly payable together with interest at
     the Default Rate from and including the date of receipt up to but excluding
     the date of repayment.  Whenever any payment or refund is required to be
     made upon resolution of any dispute under this Section 19.6, appropriate
     adjustments in respect of VAT shall be made by the Parties including the
     issuing of credit notes, invoices (receipted or otherwise) and the payment
     of VAT or further sum of VAT.  Any dispute pursuant to the provisions of
     this Section 19.6 shall be referred to an Expert for determination in
     accordance with Section 15.1.2.

19.7 TAXES AND FINES
     
     19.7.1  Taxes and Fees

             The Generator shall pay when due all present and future Taxes
             (whether national or local) imposed in connection with the
             ownership, operation and maintenance of the Facility, and shall pay
             all other duties, assignments, levies, fees, costs and expenses of
             any kind (whether or not to a Governmental Authority) necessary to
             assure the performance of its obligations under this Agreement,
             except as otherwise provided in Section 12.3 or below. EGAT shall
             pay when due all present and future (whether national or local) VAT
             imposed on the sale to EGAT and purchase by EGAT of electricity
             under this Agreement. It is expressly understood that each Party
             shall be separately responsible for all Taxes imposed on its
             overall net income.

     19.7.2  Fines

             Any fines, penalties or other costs incurred by the Generator or
             its agents, officers, directors, employees, Affiliates, contractors
             or subcontractors for non-compliance by the Generator, its agents,
             officers, directors, employees, Affiliates, contractors or
             subcontractors with the requirements of any Laws or 

                                                                         Page 64
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             Governmental Approvals shall not be reimbursed by EGAT but shall be
             the sole responsibility of the Generator.

             If any fines, penalties or other costs are assessed against EGAT or
             its agents, officers, directors, employees, Affiliates, contractors
             or subcontractors by any Governmental Authority due to the non-
             compliance by the Generator with any Laws, the Grid Code or
             Governmental Approvals, the Generator shall indemnify and hold
             harmless EGAT against any and all losses, liabilities, damages and
             claims suffered or incurred because of the failure of the Generator
             to comply therewith. The Generator shall also reimburse EGAT for
             any and all legal or other expenses (including attorneys' fees and
             expenses) reasonably incurred by EGAT in connection with such
             losses, liabilities, damages and claims.

             If any fines, penalties or other costs are assessed against the
             Generator or its agents, officers, directors, employees,
             Affiliates, contractors or subcontractors by any Governmental
             Authority due to the non-compliance by EGAT with any Laws, the Grid
             Code or Governmental Approvals, EGAT shall indemnify and hold
             harmless the Generator against any and all losses, liabilities,
             damages and claims suffered or incurred because of the failure of
             EGAT to comply therewith. EGAT shall also reimburse the Generator
             for any and all legal or other expenses (including attorneys' fees
             and expenses) reasonably incurred by the Generator in connection
             with such losses, liabilities, damages and claims.

19.8 SET-OFF

     All payments to be made by either Party under this Agreement shall be made
     without set-off, counterclaim, withholding or deduction, including any set-
     off, counterclaim, withholding or deduction for or on account of Taxes,
     except as expressly provided in this Agreement or required by applicable
     Law.

20.  INDEXATION

20.1 If any index or external price reference for a particular date or period is
     not available when required for the purposes of this Agreement, the Parties
     shall seek to agree to use such other index or price reference for such
     dates or periods as shall be appropriate in the circumstances.

20.2 If any index or external price reference referred to in this Agreement
     ceases to be published or if the basis on which it is calculated is
     materially altered, the Parties shall seek to agree to use such other index
     or price reference as shall be appropriate in the circumstances.

20.3 Any dispute under Section 20.1 or 20.2 that cannot be resolved by agreement
     within fourteen (14) days after the dispute arises shall be referred to an
     Expert for determination in accordance with Section 15.

20.4 This Section 20 is without prejudice to any other provision of this
     Agreement which provides for periodic review of any indexes or external
     price references which are used for the purposes of this Agreement.

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21.  CONFIDENTIALITY AND ANNOUNCEMENTS

21.1 GENERAL RESTRICTIONS ON THE PARTIES

     Neither Party shall at any time, whether before or after the expiration or
     earlier termination of this Agreement, divulge or suffer or permit its
     officers, directors, employees, Affiliates, agents, contractors or
     subcontractors to divulge to any other person any confidential information
     relating to this Agreement or any other information labeled "CONFIDENTIAL"
     which may be provided to such Party (the RECEIVING PARTY) by the other
     Party pursuant to this Agreement or the Grid Code, or in the course of
     negotiating this Agreement or otherwise concerning the operations,
     contracts, commercial or financial arrangements or affairs of the other
     Party except:

     (a)  in the circumstances set out in Section 21.2;

     (b)  to the extent otherwise expressly permitted by this Agreement; or

     (c)  with the prior consent of the other Party.

21.2 EXCEPTIONS

     The restrictions imposed by Section 21.1 shall not apply to the disclosure
     of any information:

     (a)  which now or hereafter comes into the public domain other than as a
          result of a breach of an undertaking of confidentiality;

     (b)  which is required to be disclosed in compliance with the conditions of
          any licenses or any document referred to in any such license with
          which the Receiving Party is required to comply;

     (c)  which is required to be disclosed by any other requirement of Law or
          Government Authority;

     (d)  required by any court, arbitrator or administrative tribunal or the
          Expert in the course of proceedings before it to which the Receiving
          Party is a party, provided that such parties, to the extent permitted
          by applicable laws, shall be bound by the provisions contained in this
          Section;

     (e)  to the employees, directors, Affiliates, agents, proposed assignees,
          consultants or professional advisors of the Receiving Party, in each
          case on the basis set out in Section 21.3, provided that such parties
          shall be bound by the provisions contained in this Section 21;

     (f)  to the Financing Parties or insurers or their respective consultants
          and advisors, provided that the Receiving Party agrees to keep such
          information confidential on terms no less onerous than those set out
          in Section 21.1; and

     (g)  as may be required to comply with the Grid Code.

                                                                         Page 66
<PAGE>
 
21.3 INTERNAL PROCEDURES

     With effect from the date of this Agreement each Party shall adopt
     procedures within its organization for ensuring the confidentiality of all
     information which it is obligated to preserve as confidential under Section
     21.1.  Those procedures shall be as follows:

     21.3.1  The confidential information will be disseminated within the
             Receiving Party only to persons who need such information to carry
             out the functions which they are employed to carry out.

     21.3.2  The confidential information shall not be used by the Receiving
             Party for the purpose of obtaining for such Party or any Affiliate
             thereof or for any other Person any contract or arrangement for the
             supply of electricity to any Person without the prior consent of
             the originator of such confidential information.

     21.3.3  Employees, directors, Affiliates, agents, proposed assignees,
             consultants and professional advisors of the Receiving Party will
             be made fully aware of such Party's obligations of confidence in
             relation to confidential information and such Party will be
             responsible for any failure by such Persons to comply with such
             obligations as if they were parties to this Agreement.

     21.3.4  Any copies of the confidential information, whether in hard copy or
             computerized form, shall clearly identify the confidential
             information as confidential.

21.4 PUBLIC ANNOUNCEMENTS

     21.4.1  Subject to Section 21.4.2, no public announcement or statement
             regarding the signature, performance or termination of this
             Agreement shall be issued or made unless both Parties shall have
             been furnished with a copy of the proposed announcement or
             statement and shall have approved it (such approval not to be
             unreasonably withheld or delayed).

     21.4.2  Neither Party shall be prohibited from issuing or making any public
             announcement or statement which is required to be made to comply
             with any applicable Law or the regulations of any recognized stock
             exchange upon which the share capital of such Party (or any parent
             company of such Party) is from time to time listed or dealt in or
             in response to a requirement of Governmental Authority.

22.  INSURANCE AND INDEMNITIES

22.1 INSURANCE REQUIRED

     The Generator shall fully apprise EGAT of the insurance requirements
     proposed by the Financing Parties (including draft documentation thereon)
     and the Generator shall use reasonable efforts to implement recommendations
     on such requirements reasonably made by EGAT.  The Generator shall obtain
     and maintain in effect such insurance policies and coverage as is required
     by Law, the Financing Documents and Prudent Utility Practices, including:

                                                                         Page 67
<PAGE>
 
     (a)  "Comprehensive or Commercial General Liability" insurance with
          combined single limits for bodily injury and property damages in
          amounts per occurrence and in the aggregate as required by the law of
          Thailand;

     (b)  "Workers' Compensation" insurance that complies with the laws of
          Thailand;

     (c)  "Comprehensive Automobile Liability" insurance with combined single
          limits for bodily injury and property damage in amounts per occurrence
          and in the aggregate covering vehicles owned, borrowed or hired;

     (d)  "All Risks Property Coverage" insurance and "Boiler and Machinery"
          insurance against damage to the Facility (on a "replacement cost"
          basis) in amounts and subject to deductibles in accordance with this
          Section 22.1;

     (e)  "Excess Liability" insurance with a limit per occurrence and in the
          aggregate in an amount to be in excess of the limits of insurance
          provided in subsections (a) and (c) above; and

     (f)  "Business Interruption" insurance in amounts and subject to
          deductibles in accordance with this Section 22.1.

     The Generator shall maintain throughout the Term of this Agreement the
     scope and type of insurance coverage (other than "Business Interruption"
     insurance) as is initially required to be obtained and maintained by the
     Financing Documents, provided the types of insurance and the amount thereof
     are reasonably acceptable to EGAT.  The Generator shall not reduce the
     scope of such insurance without the prior written consent of EGAT, such
     consent not to be unreasonably withheld or delayed.

22.2 ENDORSEMENTS

     The Generator shall cause its insurers to amend its Comprehensive or
     Commercial General Liability Policy and, if applicable, any Excess
     Liability Policy and All Risks Property Coverage with the following
     endorsement items (a), (b) and (c), and to amend its Workers' Compensation
     and Automobile Liability policies with endorsement item (c):

     (a)  EGAT and its officers, directors, employees and agents are additional
          insureds under the policy;

     (b)  the insurer waives all rights of subrogation against EGAT, its
          officers, directors, employees and agents; and

     (c)  notwithstanding any provision of the policy, the policy may not be
          cancelled, non-renewed or materially changed without the insurer
          giving thirty (30) days' prior written notice to EGAT.  All other
          terms and conditions of the policy remain unchanged.

22.3 CERTIFICATES REQUIRED

     At least sixty (60) days prior to the date set for the commencement of
     construction and annually upon renewal or otherwise in accordance with the
     terms of the relevant insurance policies, the Generator shall provide for
     EGAT's review and approval evidence of the insurance required by Section
     22.1 in a form acceptable to EGAT.  The 

                                                                         Page 68
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     Generator shall also provide EGAT with copies of the receipts appropriate
     to the annual premiums in respect of the insurance coverages and
     endorsements.

     Failure of the Generator to obtain the insurance coverages required by this
     Section 22 or to provide EGAT with the certificates or copies of receipts,
     shall in no way relieve the Generator of the insurance requirements of this
     Section 22 or limit the Generator's obligations and liabilities under any
     provision of this Agreement.

22.4 APPLICATION OF PROCEEDS

     For the Term of this Agreement, and subject to the requirements of the
     Financing Documents and any rights or remedies thereunder, the Generator
     shall apply any and all insurance proceeds received in connection with any
     damage to the Facility toward the repair, reconstruction or replacement of
     the Facility.

23.  REPRESENTATIONS AND WARRANTIES

23.1 The Generator represents and warrants to EGAT as follows:

     (a)  The Generator is a corporation duly organized, validly existing and in
          good standing under the laws of Thailand and is qualified and in good
          standing in each other jurisdiction where the failure so to qualify
          would have a material adverse effect upon the business or financial
          condition of the Generator or the Facility, and the Generator has all
          requisite power and authority to conduct its business, to own its
          properties and to execute, deliver and perform its obligations under
          this Agreement.

     (b)  The execution, delivery and performance by the Generator of this
          Agreement has been duly authorized by all necessary corporate action,
          and does not and will not (i) require any consent or approval of the
          Generator's Board of Directors, shareholders or any other third Party,
          other than those that have been obtained (evidence of which shall be,
          if it has not already been, delivered to EGAT), or (ii) result in a
          breach of, or constitute a default under, any provisions of the
          Generator's constitution or incorporation documents, any indenture,
          contract or agreement to which it is a party or by which it or its
          assets may be bound, or violate any law, rule, regulation, order, writ
          judgment, injunction, decree, determination or award at present in
          effect having applicability to the Generator.

     (c)  Each Project Agreement constitutes or, when executed will constitute,
          a legal, valid and binding obligation of the Generator and is
          enforceable by and against the Generator in accordance with its terms.
          Upon the exercise of any step in rights under Section 12.3 or the
          occurrence of any purchase of the Project by EGAT under Section 14.6,
          EGAT shall have the right, but not the obligation to assume the rights
          and obligations of the Generator as provided in such Project
          Agreements.  Moreover, each Project Agreement:

          (i)     will include no terms or conditions which conflict with the
                  provisions of this Agreement,

          (ii)    will not provide that any unsecured creditor of the Generator
                  shall be given higher priority as a creditor than EGAT, other
                  than rights which may arise by operation of Law,

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          (iii)   will include terms and conditions (including the selection of
                  counterparties and suppliers) that can reasonably be expected
                  to enable the Project to be successfully completed as
                  contemplated in this Agreement,

          (iv)    will include acknowledgments of the counterparties thereto
                  that, to the extent required to do so in order to give effect
                  to the purposes of this Agreement, they shall cooperate in the
                  exercise by the Parties of the step-in and buyout rights and
                  rights related thereto as provided in this Agreement, such
                  rights to include the right of EGAT (but not its obligation)
                  to exercise on behalf of or assume the Generator's rights
                  under that Project Agreement, and

          (v)     in the case of the Financing Documents, will include an
                  acknowledgment by the Financing Parties of the restrictions
                  contained in Section 25.4 relating to assignment by the
                  Financing Parties.

     (d)  No Governmental Approval by any Governmental Authority or pursuant to
          any Law as in effect on the date hereof, other than those that have
          been obtained, or to be obtained when required, is necessary for the
          due execution, delivery and performance by the Generator of this
          Agreement.

     (e)  This Agreement constitutes a legal, valid and binding obligation of
          the Generator and is enforceable against the Generator in accordance
          with its terms.

     (f)  There is no pending or, to the best of the Generator's knowledge,
          threatened action or proceeding affecting the Generator before any
          court, Governmental Authority or arbitrator that could reasonably be
          expected to materially and adversely affect the financial condition or
          operations of the Generator or the ability of the Generator to perform
          its obligations hereunder, or that purports to affect the legality,
          validity or enforceability of this Agreement.

23.2 EGAT represents and warrants to the Generator as follows:

     (a)  EGAT is a juristic person duly established pursuant to the EGAT Act
          and is duly organized and validly existing under the laws of Thailand
          and has the full legal right, power and authority to conduct its
          business, to own its properties and to execute, deliver and perform
          its obligations under this Agreement.

     (b)  The execution, delivery and performance by EGAT of this Agreement has
          been duly authorized by all necessary action, and does not and will
          not (i) require any consent or approval of EGAT's Board of Directors
          or any other third party, other than those that have been obtained
          (evidence of which shall be, if it has not already been, delivered to
          the Generator), or (ii) result in a breach of, or constitute a default
          under, any provisions of EGAT's constitutive or enabling documents,
          any indenture, contract or agreement to which it is a party or by
          which it or its assets may be bound, or violate any law, rule,
          regulation, order, writ, judgment, injunction, decree, determination
          or award at present in effect having applicability to EGAT.

     (c)  No Governmental Approval by any Governmental Authority or pursuant to
          any Law in effect on the date hereof, other than those that have been
          obtained, or are 

                                                                         Page 70
<PAGE>
 
          to be obtained, is necessary for the due execution, delivery and
          performance by EGAT of this Agreement.

     (d)  This Agreement constitutes a legal, valid and binding obligation of
          EGAT and is enforceable against EGAT in accordance with its terms.

     (e)  There is no pending or, to the best of EGAT's knowledge, threatened
          action or proceeding affecting EGAT before any court, Governmental
          Authority or arbitrator that could reasonably be expected to
          materially and adversely affect the financial condition or operations
          of EGAT or the ability of EGAT to perform its obligations hereunder,
          or that purports to affect the legality, validity or enforceability of
          this Agreement.

24.  EQUITY UNDERTAKING

24.1 RESTRICTIONS ON TRANSFERABILITY

     24.1.1  Subject to Section 24.2, the Generator shall ensure that after the
             Execution Date and until the first anniversary of the Commercial
             Operation Date of the Second Unit, no Sponsor (or any of its
             respective Affiliates) shall transfer any of its equity ownership
             interest in the Generator:

             (a)  to any Affiliate, other Sponsor or other Person if such
                  transfer will reduce such Sponsor's (or such Sponsor's
                  Affiliates') equity ownership interest in the Generator to
                  fifty percent (50%) or less of its equity ownership interest
                  in the Generator existing on the Execution Date; and

             (b)  to any Person other than such Sponsor's Affiliates or the
                  other Sponsors without the prior written approval of EGAT,
                  such approval not to be unreasonably withheld or delayed.

     24.1.2  Subject to Section 24.2, the Generator shall ensure that after the
             first anniversary of the Commercial Operation Date of the Second
             Unit until the fifth (5th) anniversary of such date, no Sponsor (or
             any of its respective Affiliates) shall transfer any of its equity
             ownership interest in the Generator:

             (a)  to any Affiliate, other Sponsor or other Person if such
                  transfer will reduce such Sponsor's (or such Sponsor's
                  Affiliates') equity ownership interest in the Generator to
                  twenty-five percent (25%) or less of its aggregate equity
                  ownership interest in the Generator existing on the Execution
                  Date; or

             (b)  to any Person other than such Sponsor's Affiliates or the
                  other Sponsors without the prior written approval of EGAT,
                  such approval not to be unreasonably withheld or delayed.

24.2 QUALIFICATIONS TO EQUITY TRANSFER RESTRICTIONS

     During the periods that the restrictions set out in Section 24.1 are
applicable:

     (a)  EGAT shall be given at least fourteen (14) days' prior notice of any
          transfer by a Sponsor (or any of its Affiliates) of any interest in
          the Generator to any other Person;

                                                                         Page 71
<PAGE>
 
     (b)  any Sponsor or transferee of such Sponsor shall have the right to
          transfer its interest in the Generator notwithstanding the
          restrictions set out in Section 24.1 above so long as such transfer is
          approved in writing by EGAT, such approval to be made or withheld at
          EGAT's sole discretion;

     (c)  any Sponsor or transferee of such Sponsor shall have the right to
          pledge its direct or indirect interest in the Generator by way of
          security to any of the Financing Parties or to any insurer of the
          investment in the Project, notwithstanding the restrictions set out in
          Section 24.1 above; and

     (d)  any transferee shall be subject to the same conditions imposed hereby
          on transfers made by it as are imposed with respect to transfers by
          the Sponsors except a transferee who acquires shares in the Generator
          pursuant to an initial public offering of such shares which conforms
          to the requirements of the Securities Exchange Commission of Thailand.

25.  MISCELLANEOUS PROVISIONS

25.1 AMENDMENTS

     This Agreement may not be amended except by an agreement in writing signed
     by the Parties.

25.2 WAIVERS OF RIGHTS

     25.2.1  No delay or forbearance by either Party in exercising any right,
             power, privilege or remedy under this Agreement shall operate to
             impair or be construed as a waiver of such right, power, privilege
             or remedy. For the avoidance of doubt any waiver by either Party of
             the obligations of the other Party shall be evidenced by an
             agreement in writing signed by the Parties. Any single or partial
             exercise of any such right, power, privilege or remedy shall not
             preclude any other or further exercise thereof or the exercise of
             any other right, power, privilege or remedy.

     25.2.2  The obligations of the Parties hereunder are civil and commercial
             in nature rather than governmental. To the extent that either Party
             may be or hereafter become entitled, in any jurisdiction, to claim
             for itself or its property, assets or revenues immunity (whether by
             reason of sovereignty or otherwise) in respect of its obligations
             under this Agreement from service of process, suit, jurisdiction of
             any court, judgment, order, award, attachment (before or after
             judgment or award), set-off, execution of a judgment or other legal
             process, and to the extent that in any such jurisdiction there may
             be attributed to either Party or to any of such Party's property,
             assets or revenues such an immunity (whether or not claimed), each
             Party hereby irrevocably agrees not to claim and hereby irrevocably
             waives such immunity to the fullest extent permitted by the laws of
             such jurisdiction.

25.3 NOTICE

     25.3.1  Save for Notices which are given pursuant to the Grid Code (as to
             which the procedures provided for in the Grid Code shall apply) or
             Section 5, any notice or other communications to be given by one
             Party to the other under, or in connection with the matters
             contemplated by, this Agreement shall be sent to 

                                                                         Page 72
<PAGE>
 
             the address given and marked for the attention of the Person
             specified in Schedule 5 or such other address or facsimile number
             of such Person whom one Party shall from time to time designate by
             written notice to the other.

     25.3.2  Save for Notices which are given pursuant to the Grid Code, any
             notice or other communication to be given by one Party to the other
             Party under, or in connection with the matters contemplated by,
             this Agreement shall be in writing and shall be given by letter
             delivered by hand or sent by first class prepaid post (airmail if
             from abroad) or facsimile transmission, and shall be deemed to have
             been received:

             (a)  in the case of delivery by hand, when delivered;

             (b)  in the case of first class prepaid post, on the third day
                  following the day of posting or (if sent by airmail from
                  abroad) on the sixth day after the day of posting; or

             (c)  in the case of facsimile transmission at the time of
                  receipt.

25.4 ASSIGNMENT

     25.4.1  Neither Party shall assign any of its rights or obligations, in
             part or in whole, under this Agreement without the prior written
             consent of the other Party, provided that such consent shall not be
             withheld or delayed if the Party wishing to assign has demonstrated
             to the reasonable satisfaction of the other Party that the proposed
             assignee has adequate legal, financial and technical status and
             ability to observe and perform the obligations of the assignor
             under this Agreement.

     25.4.2  No assignment pursuant to Section 25.4.1 shall be effective unless
             and until the assignor has procured the proposed assignee to
             covenant directly with the other Party to observe and perform all
             the terms and conditions of this Agreement, and has provided to the
             other Party a certified copy of the assignment (omitting the
             consideration therefor and any other commercial terms thereof).

     25.4.3  No assignment pursuant to Section 25.4.1 shall be effective unless
             at the same time there is assigned or novated to the assignee the
             assignor's interest in this Agreement, and any other agreements
             between the Parties that are necessary to the Facility or its
             operation.

     25.4.4  The preceding provisions of this Section 25.4 shall not apply to an
             assignment by the Generator of its right, title and interest in and
             to the Facility or this Agreement by way of security to any
             Financing Party in accordance with the Financing Documents. EGAT
             agrees to negotiate with the Generator and the Financing Parties in
             good faith for the purposes of entering into (i) a consent to the
             collateral assignment of this Agreement, and (ii) a consent to
             provide for the security of Financing Parties (including rights and
             appropriate time to cure the Generator's defaults) which the
             Generator may reasonably request and which does not materially
             adversely affect the rights of EGAT hereunder, provided that the
             Generator will reimburse EGAT for all reasonable costs and expenses
             incurred in relation thereto. Any assignment permitted under this
             Section 25.4.4 shall be substantially in the form set out in
             Schedule 19.

                                                                         Page 73
<PAGE>
 
     25.4.5  Notwithstanding the foregoing provisions of Section 25.4.4, as a
             condition to any such consent EGAT shall require that:

             (a)  any substitute for the Generator under this Agreement that may
                  be appointed by the Financing Parties, or any designee or
                  transferee of the Financing Parties or any purchaser of the
                  Generator or of any of its rights, title and interest under
                  this Agreement from the Financing Parties upon a foreclosure
                  sale or other exercise by them of their security under the
                  Financing Documents, shall have adequate legal, financial and
                  technical status and ability to observe and perform the
                  obligations of the Generator under this Agreement;

             (b)  any such substitute, designee, transferee or purchaser shall
                  agree in writing to be bound by all the terms, conditions and
                  provisions of this Agreement; and

             (c)  the Financing Parties shall have given EGAT at least thirty
                  (30) days' prior notice of the assignment. EGAT shall have the
                  right to reject such assignment if it does not conform to the
                  conditions set out herein.

     25.4.6  Unless expressly agreed to by the other Party, no assignment,
             whether or not consented to, shall relieve the assignor of its
             obligations hereunder if its assignee fails to perform.

25.5 EFFECT OF ILLEGALITY

     If for any reason whatsoever any provision of this Agreement is or becomes
     invalid, illegal or unenforceable, or is declared by any court of competent
     jurisdiction or any other Governmental Authority to be invalid, illegal or
     unenforceable or if such Governmental Authority:

     (a)  refuses or formally indicates an intention to refuse, authorization of
          any of the provisions of or arrangements contained in this Agreement
          (in the case of a refusal either by way of outright refusal or by way
          of a requirement that this Agreement be amended or any of its
          provisions be deleted or that a Party give an undertaking or accept a
          condition as to future conduct); or

     (b)  formally indicates that to continue to operate any provision of this
          Agreement may expose the Parties to sanctions under any law, order,
          enactment or regulation, or requests any Party to give undertakings or
          to accept conditions as to future conduct in order that such Party may
          not be subject to such sanctions; and, in all cases, whether initially
          or at the end of any earlier period or periods of exemption then, in
          any such case, the Parties will negotiate in good faith with a view to
          agreeing one or more provisions which may be substituted for such
          invalid, unenforceable or illegal provision which substitute
          provisions are satisfactory to all relevant Governmental Authorities
          and produce as nearly as is practicable in all the circumstances the
          appropriate balance of the commercial interests of both Parties.  The
          remaining provisions of this Agreement shall remain in full force and
          effect and shall not be affected by such invalid, illegal or
          unenforceable provision.

                                                                         Page 74
<PAGE>
 
25.6  ENTIRE AGREEMENT

      This Agreement and the "Agreement regarding Power Purchase Agreement"
      entered into between the Parties on the date hereof contain or expressly
      refer to the entire agreement between the Parties with respect to its
      subject matter and expressly excludes any warranty, condition or other
      undertaking implied at Law or by custom and supersedes any and all
      previous agreements and understandings between the Parties with respect to
      its subject matter. Each of the Parties acknowledges and confirms that it
      does not enter into this Agreement in reliance on any representation,
      warranty or other undertaking by the other Party not fully reflected in
      the terms of this Agreement.

25.7  COUNTERPARTS

      This Agreement is executed in two (2) original copies, one each for EGAT
      and the Generator, each of which when executed and delivered shall
      constitute an original, but both counterparts shall together constitute
      but one and the same instrument.

25.8  CURRENCY

      All payments to be made by either Party to the other Party hereunder shall
      be in Baht.

25.9  LANGUAGE

      This Agreement is being executed and delivered in the English language and
      all modifications, amendments and waivers of and notices given pursuant to
      any provision of this Agreement shall be in the English language. All
      other documents, notices and communications, written or otherwise, between
      the Parties in connection with this Agreement, shall be in either English
      or Thai language as the Parties deem practicable. However, the Parties
      agree that the Grid Code shall be in the English language and the
      communications related thereto shall be in either English or Thai as
      appropriate.

25.10 THIRD PARTIES

      This Agreement is intended solely for the benefit of the Parties. This
      Agreement shall be binding upon and inure to the benefit of the Parties
      and their respective successors and permitted assignees. Nothing in this
      Agreement should be construed to create any duty or liability to, or
      standard of care with reference to, any third parties.

25.11 INCONSISTENCIES AND CONFLICTS

      25.11.1 In the event of any inconsistency or conflict between the
              provisions of this Agreement and the Grid Code, the provisions of
              the Grid Code shall prevail.

      25.11.2 In the event of any inconsistency or conflict referred to in
              Section 25.11.1 existing at the date of this Agreement or arising
              subsequently, the Parties shall, without prejudice to their rights
              in respect of a change in the Grid Code, seek to negotiate an
              amendment to this Agreement which removes the inconsistency or
              conflict. If the Parties cannot agree on what amendment should be
              made to this Agreement the dispute shall be referred to an Expert.

                                                                         Page 75
<PAGE>
 
26.  GOVERNING LAW AND JURISDICTION

26.1 GOVERNING LAW

     This Agreement shall be governed by and construed in all respects in
     accordance with the laws of Thailand.

26.2 WAIVER

     Each Party irrevocably waives any objection which it may have now or
     hereafter to the laying of the venue of any proceedings in any court and
     any claim that any such proceedings have been brought in an inconvenient
     forum, and further irrevocably agrees that a judgment in any proceedings
     brought in the courts of Thailand shall be conclusive and binding upon such
     Party and may be enforced in the courts of any other jurisdiction.

26.3 ARBITRATION

     For the avoidance of doubt, all disputes arising under or in connection
     with this Agreement shall be resolved in accordance with Section 15 and
     nothing contained in Section 26.1 or 26.2 shall be construed as permitting
     either Party to commence proceedings in any court in any jurisdiction
     except as may be necessary to enforce an arbitration award or the final
     determination of a dispute by an Expert.

27.  PRIVATIZATION OF EGAT

27.1 The Parties acknowledge that it is the present intention of the Government
     of Thailand to corporatize and eventually privatize EGAT. At such time that
     (i) EGAT shall have been privatized, and (ii) the Government of Thailand
     and all other Governmental Authorities shall cease to Control EGAT, then
     the Parties shall use their best efforts to obtain the Financing Parties'
     approval to delete the definition of Governmental Force Majeure and the
     provisions of this Agreement regarding Governmental Force Majeure, it being
     the intention of the Parties and the Financing Parties that the need for
     such provisions would then not be appropriate, and EGAT shall not bear the
     risk of Governmental Force Majeure as provided for in this Agreement. The
     events, conditions and circumstances previously described as Governmental
     Force Majeure shall nevertheless continue to constitute Force Majeure.

28.  PERMISSION UNDER EGAT ACT

28.1 This Agreement is the permission issued by EGAT to the Generator pursuant
     to Section 37 of the EGAT Act, and this permission shall remain valid
     throughout the Term of this Agreement. Except for those stated in this
     Agreement, there is no other condition to such permission. 

                                                                         Page 76
<PAGE>
 
     IN WITNESS WHEREOF, the Parties have caused this Agreement to be executed
     by their respective duly authorized officers as of the date first above
     written.

                         ELECTRICITY GENERATING AUTHORITY OF 
                         THAILAND
 
 
Witness:_____________________________         By:___________________________

          (Mr. Viroj  Nopkhun)                      (Mr. Viravat  Chlayon)

Deputy-Governor-Planning and Policy                        Governor
       
 

                        GULF POWER GENERATION CO., LTD.
 

 
Witness:_____________________________         By:___________________________

           (Mr. Robert M. Edgell)                  (Mr. Sarath  Ratanavadi)

                Director                                    Director
 
 
 
 
                                              By:___________________________

                                                   (Mr Gerard  P. Loughman)

                                                            Director
                                                                         Page 77

<PAGE>
 
                                                                      EXHIBIT 21

                             EDISON MISSION ENERGY
                         SUBSIDIARIES AND PARTNERSHIPS
                         -----------------------------
                              As of March 13, 1998

Domestic
- --------
Aguila Energy Company (LP)
     American Bituminous Power Partners, L.P. (Delaware limited partnership)
          American Kiln Partners, Limited Partnership (Delaware Limited
          partnership)
Anacapa Energy Company (GP)
     Salinas River Cogeneration Company (Partnership)
Arrowhead Energy Company
Balboa Energy Company (GP)
     Smithtown Cogeneration, L.P. (Delaware Partnership)
Bergen Point Energy Company (GP)
     TEVCO/Mission Bayonne Partnership (Delaware general partnership)
Blue Ridge Energy Company (GP)
     Bretton Woods Cogeneration, L.P. (Delaware limited partnership)
Bretton Woods Energy Company (GP & LP)
     Bretton Woods Cogeneration, L.P. (Delaware limited partnership)
Camino Energy Company (GP)
     Watson Cogeneration Company (Partnership)
Capistrano Cogeneration Company (GP)
     James River Cogeneration Company (North Carolina Partnership)
Centerport Energy Company (GP & LP)
     Riverhead Cogeneration I, L.P. (Delaware Partnership)
Chesapeake Bay Energy Company (formerly Woodland Energy Company) (GP)
     Delaware Clean Energy Project (Delaware General Partnership)
Chester Energy Company
     Holds option to purchase piece of property (vacant land) located in or near
     Richmond/ Chesapeake, Virginia
Clayville Energy Company
     Oconee Energy, L.P. (Delaware limited partnership)
Colonial Energy Company (formerly Hentland Farm Energy Company)-Inactive
Coronado Energy Company
     Oconee Energy, L.P.
Crescent Valley Energy Company (Inactive)
Delaware Energy Conservers, Inc. (Delaware corporation) - Inactive
Del Mar Energy Company (GP)
     Mid-Set Cogeneration Company (Partnership)
Desert Sunrise Energy Company (Nevada Corporation) - Inactive
Devereaux Energy Company (LP)
     Auburndale Power Partners, Limited Partnership (Delaware limited
     partnership)
East Maine Energy Company (Inactive)
Eastern Sierra Energy Company (GP & LP)
     Saguaro Power Company, A Limited Partnership (Partnership)
Edison Mission Energy Funding Corp. (Delaware corporation)
Edison Mission Energy Interface Ltd. (Canadian company)
     The Mission Interface Partnership

                                       1
<PAGE>
 
Edison Mission Operation & Maintenance, Inc.
     Mission Operations de Mexico, S.A. de C.V.
El Dorado Energy Company  (GP)
     Auburndale Power Partners, Limited Partnership (Delaware limited
     partnership)
EMP, Inc. (Oregon Corporation) (GP & LP)
     GEO East Mesa Limited Partnership (Partnership)
          GEO East Mesa Electric Company (Nevada corporation)
Four Counties Gas Company (Inactive)
Hanover Energy Company
     Chickahominy River Energy Corp.
          Commonwealth Atlantic Limited Partnership (Delaware Partnership)
Holtsville Energy Company (GP & LP)
     Brookhaven Cogeneration, L.P. (Delaware Partnership)
Indian Bay Energy Company (GP & LP)
     Riverhead Cogeneration III, L.P. (Delaware Partnership)
Jefferson Energy Company (GP & LP) (Inactive)
Kings Canyon Energy Company (Inactive)
Kingspark Energy Company (GP & LP)
     Smithtown Cogeneration, L.P. (Delaware Partnership)
Laguna Energy Company (Inactive)
La Jolla Energy Company (Inactive)
Lake Grove Energy Company (Inactive)
Lakeview Energy Company
     Georgia Peakers, L.P. (Delaware partnership)
Lehigh River Energy Company (GP)
Longview Cogeneration Company (formerly Columbia River Cogeneration Company and
prior to that, formerly Cabrillo Energy Company) - Inactive
Madera Energy Company (GP)
     Brookhaven Cogeneration , L.P. (Delaware Partnership)
Madison Energy Company (formerly Sunshine Generators, Inc.) (LP)
     Gordonsville Energy L. P. (Delaware partnership)
Mission/Eagle Energy Company
Mission Energy Construction Services, Inc. (formerly Glenwood Springs Property,
Inc.)
Edison Mission Energy Fuel
     Edison Mission Energy Oil and Gas
          Four Star Oil & Gas Company
     Edison Mission Energy Petroleum
     Pocono Fuels Company (Inactive)
     Southern Sierra Gas Company
          TM Star Fuel Company (California general partnership)
Mission Energy Holdings, Inc.
     Mission Capital, L.P.  (Delaware limited partnership) owned 97%/3% by EME
     respectively
Mission Energy Holdings International, Inc. (formerly Patapsco Energy Company)
(Owns 100% of MEC International B.V.)
Mission Energy Indonesia (formerly Chula Energy Company) - Inactive
Mission Energy Mexico (Inactive)

                                       2
<PAGE>
 
Mission Energy New York, Inc. (formerly, Allegheny Energy Company) (GP & LP)
     Brooklyn Navy Yard Cogeneration Partners, L.P. (Delaware Partnership)
Mission Energy Wales Company (formerly San Jacinto Energy Company)
     Mission Hydro Limited Partnership (UK limited partnership)
Mission Energy Westside, Inc. (formerly Sun Coast Energy Company) - Inactive
Mission Triple Cycle Systems Company (GP)
     Triple Cycle Partnership (Texas general partnership)
Northern Sierra Energy Company (GP)
     Sobel Cogeneration Company (California general partnership)
North Jackson Energy Company (Inactive)
Ortega Energy Company
Panther Timber Company (GP)
     American Kiln Partners, Limited Partnership (Delaware limited partnership)
Paradise Energy Company - Inactive
Pleasant Valley Energy Company (GP)
     American Bituminous Power Partners, L.P. (Delaware Partnership)
Prince George Energy Company (LP)
     Hopewell Cogeneration Limited Partnership (Delaware partnership)
     Hopewell Cogeneration Inc. (Delaware corporation)
               Hopewell Cogeneration Limited Partnership (Delaware partnership)
Quartz Peak Energy Company (LP)
     Nevada Sun-Peak Limited Partnership (Nevada partnership)
Rapidan Energy Company (GP)
     Gordonsville Energy, L.P. (Delaware Partnership)
Reeves Bay Energy Company (GP & LP)
     North Shore Energy, L.P. (Delaware Partnership)
          Northville Energy Corporation (New York corporation)
Ridgecrest Energy Company (GP)
     Riverhead Cogeneration I, L.P. (Delaware Partnership)
Rio Escondido Energy Company - Inactive
Riverport Energy Company (GP & LP)
     Riverhead Cogeneration II, L.P. (Delaware Partnership)
San Gabriel Energy Company (Inactive)
San Joaquin Energy Company (GP)
     Midway-Sunset Cogeneration Company, L.P. (Partnership)
San Juan Energy Company (GP)
     March Point Cogeneration Company (Partnership)
San Pedro Energy Company (GP)
     Riverhead Cogeneration II, L.P. (Delaware Partnership)
Santa Ana Energy Company (GP)
     Riverhead Cogeneration III, L.P. (Delaware Partnership)
Santa Clara Energy Company (GP)
     North Shore Energy, L.P. (Delaware Partnership)
          Northville Energy Corporation (New York corporation)
Silverado Energy Company (GP)
     Coalinga Cogeneration Company (Partnership)
Silver Springs Energy Company
     Georgia Peaker, L.P. (Delaware limited partnership)

                                       3
<PAGE>
 
Sonoma Geothermal Company (GP & LP)
     Geothermal Energy Partners Ltd. (California partnership)
South Coast Energy Company (GP)
     Harbor Cogeneration Company (Partnership)
Southern Sierra Energy Company (GP)
     Kern River Cogeneration Company (California general partnership)
Thorofare Energy Company
Viejo Energy Company (GP)
     Sargent Canyon Cogeneration Company (Partnership)
Vista Energy Company (New Jersey Corporation) (GP & LP)
Western Sierra Energy Company (GP)
     Sycamore Cogeneration Company (California general partnership)


International
- -------------
Edison Mission Energy Asia Pte. Ltd. (formerly Mission Energy Asia Pte. Ltd.)
(Singapore)
     Edison Mission Energy Asia Pacific Pte. Ltd. (Singapore)
     Edison Mission Energy Fuel Company Pte. Ltd. (Singapore)
     Edison Mission Operation and Maintenance Services Pte. Ltd. (Singapore)
     P.T. Edison Mission Operation and Maintenance Indonesia (Indonesia)
Edison Mission Energy Holdings Pty Ltd (Australia) (formerly Mission Energy
Holdings Pty Ltd)
     Edison Mission Operation & Maintenance Kwinana Pty Ltd (formerly Mission
     Operations (Kwinana) Pty Ltd (Australia)
     Edison Mission Operation & Maintenance Loy Yang Pty. Ltd. (formerly Mission
     Energy Management Australia Pty. Ltd.) (Australia)
     Mission Energy Development Australia Pty. Ltd.
     Mission Energy Holdings Superannuation Fund Pty Ltd.
     Mission Energy (Kwinana) Pty Ltd
          Kwinana Power Partnership (Australian G.P.)
Edison Mission Energy International B.V. (formerly MEC Mission B.V.)
(Netherlands)
Edison Mission Energy Power (Mauritius)
EME Victoria B.V. (Inactive)
Hydro Energy B.V. (Netherlands company)
     Edison Mission Energy Espana (formerly Energias Hidraulicas, S.A.) (Spain
     corporation)
     Iberica de Energias, S.A. (Spain corporation)
          Electrometalurgica del Ebro, S.A. (Spain corporation)
               Monasterio de Rueda, S.L. (inactive)
Iberian Hy-Power Amsterdam, B.V. (Netherlands Antilles corporation)
     Hidroelectrica de Olvera, S.A. (Spain corporation)
     Hidroelectrica del Sossis, S.A. (Spain corporation)
Loy Yang Holdings Pty Ltd (Australia)
     Edison Mission Energy Holdings Pty Ltd (Australia)
          Mission Energy Holdings Superannuation Fund Pty Ltd.Edison Mission
          Energy Australia Ltd (formerly Mission Energy Australia Ltd.  (an
          Australian public company)
          Edison Mission Operation &Maintenance Kwinana Pty. Ltd.
          Edison Mission Operation & Maintenance Loy Yang Pty. Ltd.
          Mission Energy (Kwinana) Pty. Ltd.
          Edison Mission Energy Australia Ltd.

                                       4
<PAGE>
 
     Mission Energy Ventures Australia Pty. Ltd.
     Latrobe Power Pty
          Mission Victoria Partnership
               Latrobe Power Partnership
                    Loy Yang Joint Venture
MEC Esenyurt B.V. (Netherlands)
     Doga Enerji Uretim Sanayi ve Ticaret A.S. (Turkish corporation)
     Doga Isi Satis Hizmetleri Ticaret L.S.
     Doga Isletme ve Bakim Ticaret L.S.
MEC IES B.V. (Netherlands) formerly MEC ESA B.V.
     ISAB Energy Services s.r.l. (Operator of ISAB )
MEC India B.V. (Netherlands)
     Edison Mission Energy Power (Mauritius corporation)
MEC Indo Coal B.V. (Netherlands)
     P.T. Adaro Indonesia (Indonesia)
MEC Indonesia B.V. (Netherlands)
     P.T. Paiton Energy Company (Indonesia)
MEC International Holdings B.V.(Netherlands)
MEC Laguna Power B.V. (Netherlands company)
     Gulf Power Generation Co. Ltd. (Bangkok corporation)
MEC Perth B.V. (Netherlands)
     Kwinana Power Partnership (Australian GP)
MEC Priolo B.V. (Netherlands)
     ISAB Energy S.r.l.
MEC San Pascual B.V. (Netherlands)
     San Pascual Cogeneration Company International B.V.
MEC Sidi Krir (formerly MEC Colombia B.V.) (Netherlands)
MEC Wales B.V. (Netherlands)
     Mission Hydro Limited Partnership (UK)
          EME Generation Holdings Ltd.
               EME Victoria Generation Ltd.
                    Mission Energy Development Australia Pty Ltd
                         Gippsland Power Pty Ltd
                    Energy Capital Partnership
                         Enerloy Pty Ltd
Mission Energy Italia s.r.l. (Rep. office in Italy)
P.T. Mission Operation and Maintenance Indonesia (Indonesian company)
Mission Energy Interface Ltd. (Canadian  company)
     The Mission Interface Partnership (Province of Ontario general partnership)
Mission Energy Company (UK) Limited (UK private limited company)
     Derwent Cogeneration Limited (UK private limited company)
     Edison Mission Energy Limited (UK private limited company)
     Mission Energy Services Limited (UK private limited company)
     Mission (No. 2) Limited (UK private limited company)
     Pride Hold Ltd. (UK corporation)
     Lakeland Power Development Company (UK corporation)
     Lakeland Power Ltd. (UK corporation)
     Mission Hydro (UK) Ltd.
          Mission Hydro Ltd. Partnership (UK)
          First Hydro Holdings Company
               First Hydro Finance plc
                    First Hydro Company
P.T. Edison Mission Operation and Maintenance Indonesia (Indonesia)

                                       5

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM EDISON
MISSION ENERGY AND SUBSIDIARIES FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<CASH>                                         585,883
<SECURITIES>                                         0
<RECEIVABLES>                                   76,935
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                               694,587
<PP&E>                                       3,142,551
<DEPRECIATION>                                 201,564
<TOTAL-ASSETS>                               4,985,145
<CURRENT-LIABILITIES>                          339,802
<BONDS>                                      2,532,121
                          150,000
                                          0
<COMMON>                                        64,130
<OTHER-SE>                                     762,472
<TOTAL-LIABILITY-AND-EQUITY>                 4,985,145
<SALES>                                              0
<TOTAL-REVENUES>                               785,606
<CGS>                                                0
<TOTAL-COSTS>                                  353,718
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                             223,478
<INCOME-PRETAX>                                185,515
<INCOME-TAX>                                    57,363
<INCOME-CONTINUING>                            128,152
<DISCONTINUED>                                       0
<EXTRAORDINARY>                               (13,126)
<CHANGES>                                            0
<NET-INCOME>                                   115,026
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>


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