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                                                                    EXHIBIT 3.20

                       LIMITED LIABILITY COMPANY AGREEMENT
                                       OF
                                NORWALK POWER LLC
                      A Delaware Limited Liability Company

        THIS LIMITED LIABILITY COMPANY AGREEMENT OF NORWALK POWER LLC (this
"Agreement"), dated as of July 30, 1999 (the "Effective Date"), is adopted,
executed and agreed to, for good and valuable consideration, by the Members (as
defined below).

                                    RECITALS

        1.     NRG Connecticut Generating LLC, a Delaware limited liability
company ("NRG CT"), has agreed to become the Sole Member of the Company (as
defined below), which was formed for the purpose of acquiring, operating and
owning the Project (as defined below).

        2.     NRG CT desires to enter into this Agreement to agree upon various
matters relating to the Company.

                                    ARTICLE 1
                                   DEFINITIONS

        1.01   DEFINITIONS. As used in this Agreement, the following terms have
the respective meanings set forth below or set forth in the Sections referred to
below:

               ACQUISITION - the Company's acquisition of the Project from the
        Seller pursuant to the Asset Purchase Agreement.

               ACQUISITION DATE - the Closing Date, as defined in the Asset
        Purchase Agreement.

               ACT - the Delaware Limited Liability Company Act.

               AFFECTED MEMBER - Section 9.01.

               AFFILIATE - with respect to any Person, (a) each entity that such
        Person Controls; (b) each Person that Controls such Person, including,
        in the case of a Member, such Member's Parent; and (c) each entity that
        is under common Control with such Person, including, in the case of a
        Member, each entity that is Controlled by such Member's Parent.

               AGREEMENT - introductory paragraph.

               ALTERNATE REPRESENTATIVE - Section 6.02(a)(i).

               ASSET PURCHASE AGREEMENT - that certain Purchase and Sale
        Agreement, dated as of July 1, 1999, by and between Seller and NRG,
        assigned to the Company as of December ___, 1999.

               ASSIGNEE - any Person that acquires a Membership Interest or any
        portion thereof


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        through a Disposition; provided, however, that, an Assignee shall have
        no right to be admitted to the Company as a Member except in accordance
        with Section 3.03(b)(iii).

               BANKRUPTCY OR BANKRUPT - with respect to any Person, that (a)
        such Person (i) makes a general assignment for the benefit of creditors;
        (ii) files a voluntary bankruptcy petition; (iii) becomes the subject of
        an order for relief or is declared insolvent in any federal or state
        bankruptcy or insolvency proceedings; (iv) files a petition or answer
        seeking for such Person a reorganization, arrangement, composition,
        readjustment, liquidation, dissolution, or similar relief under any Law;
        (v) files an answer or other pleading admitting or failing to contest
        the material allegations of a petition filed against such Person in a
        proceeding of the type described in subclauses (i) through (iv) of this
        clause (a); or (vi) seeks, consents to, or acquiesces in the appointment
        of a trustee, receiver, or liquidator of such Person or of all or any
        substantial part of such Person's properties; or (b) against such
        Person, a proceeding seeking reorganization, arrangement, composition,
        readjustment, liquidation, dissolution, or similar relief under any Law
        has been commenced and 60 Days have expired without dismissal thereof or
        with respect to which, without such Person's consent or acquiescence, a
        trustee, receiver, or liquidator of such Person or of all or any
        substantial part of such Person's properties has been appointed and 60
        Days have expired without the appointment's having been vacated or
        stayed, or 60 Days have expired after the date of expiration of a stay,
        if the appointment has not previously been vacated.

               BUDGET - the annual budget for the Company that is approved by
        the Management Committee, as such may be amended from time to time. The
        Budget shall cover both operating and capital items.

               BUSINESS DAY - any day other than a Saturday, a Sunday, or a
        holiday on which national banking associations in Minnesota, Connecticut
        or New York are not open for business.

               BUYOUT EVENT - Section 9.01.

               CAPITAL ACCOUNT - the account to be maintained by the Company for
        each Member in accordance with Section 4.06.

               CAPITAL CONTRIBUTION - with respect to any Member, the amount of
        money and the net agreed value of any property (other than money)
        contributed to the Company by the Member. Any reference in this
        Agreement to the Capital Contribution of a Member shall include a
        Capital Contribution of its predecessors in interest.

               CERTIFIED PUBLIC ACCOUNTANTS - a firm of independent public
        accountants selected from time to time by the Management Committee.

               CHANGE OF MEMBER CONTROL - with respect to any Member, an event
        (such as a Disposition of voting securities) that causes such Member to
        cease to be Controlled by such Member's Parent; provided, however, that
        an event that causes any of such Member's Parents to be Controlled by
        another Person shall not constitute a Change of Member Control.

               CLAIM - any and all judgments, claims, causes of action, demands,
        lawsuits, suits, proceedings, Governmental investigations or audits,
        losses, assessments, fines, penalties,

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        administrative orders, obligations, costs, expenses, liabilities and
        damages (whether actual, consequential or punitive), including interest,
        penalties, reasonable attorney's fees, disbursements and costs of
        investigations, deficiencies, levies, duties and imposts.

               CODE - the Internal Revenue Code of 1986, as amended.

               COMPANY - Norwalk Power LLC, a Delaware limited liability
        company.

               CONFIDENTIAL INFORMATION - information and data (including all
        copies thereof) that is furnished or submitted by any of the Members or
        their Affiliates, whether oral (and if oral, reduced to writing and
        marked "confidential" within 10 days of disclosure), written, or
        electronic, on a confidential basis to the other Members or their
        Affiliates in connection with the Company, and any and all of the
        activities and studies performed pursuant to this Agreement or any
        Project Agreement, and the resulting information and data obtained from
        those studies. Notwithstanding the foregoing, the term "Confidential
        Information" shall not include any information that:

               (a)    is in the public domain at the time of its disclosure or
        thereafter (other than as a result of a disclosure directly or
        indirectly by a Member or its Affiliates in contravention of this
        Agreement or any Project Agreement);

               (b)    as to any Member, was in the possession of such Member or
        its Affiliates prior to the execution of this Agreement; or

               (c)    is engineering information (for example, heat balance and
        capital cost information) that has been independently acquired or
        developed by a Member or its Affiliates without violating any of the
        obligations of such Member or its Affiliates under this Agreement.

               CONTROL - the possession, directly or indirectly of either of the
        following:

               (a)    (i) in the case of a corporation, more than 50% of the
        outstanding voting securities thereof; (ii) in the case of a limited
        liability company, partnership, limited partnership or venture, the
        right to more than 50% of the distributions therefrom (including
        liquidating distributions); (iii) in the case of a trust or estate,
        including a business trust, more than 50% of the beneficial interest
        therein; and (iv) in the case of any other entity, more than 50% of the
        economic or beneficial interest therein; or

               (b)    in the case of any entity, the power or authority, through
        ownership of voting securities, by contract or otherwise, to exercise a
        controlling influence over the management of the entity.

               CORPORATE SERVICES AGREEMENT - the Corporate Services Agreement
between and among NRG, the Company and the Operator, relating to the provision
of specified services to the Company and the Operator.

               DAY - a calendar day; provided, however, that if any period of
        Days referred to in this Agreement shall end on a Day that is not a
        Business Day, then the expiration of such period shall be automatically
        extended until the end of the first succeeding Business Day.

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               DEFAULT - the failure of a Member to comply in any material
        respect with any of its material agreements, covenants or obligations
        under this Agreement; the failure of any representation or warranty made
        by a Member in this Agreement to have been true and correct in all
        material respects at the time it was made; or the failure of a Member,
        without justified cause, to take any action materially necessary for the
        progress of the Project consistent with or required by the terms of this
        Agreement (including participating in meetings or decisions).

               DEFAULT RATE - a rate per annum equal to the lesser of (a) a
        varying rate per annum equal to the sum of (i) the prime rate as
        published in The Wall Street Journal, with adjustments in that varying
        rate to be made on the same date as any change in that rate is so
        published, plus (ii) 3% per annum, and (b) the maximum rate permitted by
        Law.

               DEFERRED AMOUNT - Section 9.03(c).

               DELAWARE CERTIFICATE - Section 2.01.

               DISPOSE, DISPOSING OR DISPOSITION - with respect to any asset
        (including a Membership Interest or any portion thereof), a sale,
        assignment, transfer, conveyance, gift, exchange or other disposition
        (other than the pledge or assignment to any creditor of the Company or
        NRG CT, or any collateral agent for such creditor, of any Membership
        Interest as security for the indebtedness to such creditor) of such
        asset, whether such disposition be voluntary, involuntary or by
        operation of Law, including the following: (a) in the case of an asset
        owned by a natural person, a transfer of such asset upon the death of
        its owner, whether by will, intestate succession or otherwise; (b) in
        the case of an asset owned by an entity, (i) a merger or consolidation
        of such entity (other than where such entity is the survivor thereof),
        (ii) a conversion of such entity into another type of entity, or (iii) a
        distribution of such asset, including in connection with the
        dissolution, liquidation, winding-up or termination of such entity
        (unless, in the case of dissolution, such entity's business is continued
        without the commencement of liquidation or winding-up); and (c) a
        disposition in connection with, or in lieu of, a foreclosure of an
        Encumbrance; but such terms shall not include the creation of an
        Encumbrance.

               DISPUTE - Section 10.01.

               DISPUTE NOTICE - Section 10.02.

               DISPUTING MEMBER - Section 10.01.

               DISSOLUTION EVENT - Section 11.01(a).

               EFFECTIVE DATE - introductory paragraph.

               ENCUMBER, ENCUMBERING, OR ENCUMBRANCE - the creation of a
        security interest, lien, pledge, mortgage or other encumbrance, whether
        such encumbrance be voluntary, involuntary or by operation of Law;
        provided, however, that the pledge or assignment to any creditor of the
        Company or NRG CT, or any collateral agent for such creditor, of any
        Membership Interest as security for the indebtedness to such creditor
        shall not be deemed to

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        be an Encumbrance thereof.

               FAIR MARKET VALUE - Section 9.03.

               GOVERNMENTAL AUTHORITY (OR GOVERNMENTAL) - a federal, state,
        local or foreign governmental authority; a state, province,
        commonwealth, territory or district thereof; a county or parish; a city,
        town, township, village or other municipality; a district, ward or other
        subdivision of any of the foregoing; any executive, legislative or other
        governing body of any of the foregoing; any agency, authority, board,
        department, system, service, office, commission, committee, council or
        other administrative body of any of the foregoing; any court or other
        judicial body; and any officer, official or other representative of any
        of the foregoing.

               INCLUDING - including, without limitation.

               ISO - the independent system operator established to sell power
               in the market served by the Company.

               LAW - any applicable constitutional provision, statute, act, code
        (including the Code), law, regulation, rule, ordinance, order, decree,
        ruling, proclamation, resolution, judgment, decision, declaration, or
        interpretative or advisory opinion or letter of a Governmental Authority
        having valid jurisdiction.

               LENDING MEMBER - Section 4.03(a)(ii).

               LOAN DOCUMENTS - any and all documents relating to money borrowed
        by the NRG CT including money borrowed through public or private sales
        of its debt securities, as the same may be amended or restated from time
        to time.

               MANAGEMENT COMMITTEE - Section 6.02.

               MANAGER - Section 6.03.

               MANAGER MEMBERS - Section 6.02.

               MEMBER - any Person executing this Agreement as of the date of
        this Agreement as a member or hereafter admitted to the Company as a
        member as provided in this Agreement, but such term does not include any
        Person who has ceased to be a member in the Company.

               MEMBERSHIP INTEREST - with respect to any Member, (a) that
        Member's status as a Member; (b) that Member's share of the income,
        gain, loss, deduction and credits of, and the right to receive
        distributions from, the Company; (c) all other rights, benefits and
        privileges enjoyed by that Member (under the Act, this Agreement, or
        otherwise) in its capacity as a Member, including that Member's rights
        to vote, consent and approve and otherwise to participate in the
        management of the Company, including through the Management Committee;
        and (d) all obligations, duties and liabilities imposed on that Member
        (under the Act, this Agreement or otherwise) in its capacity as a
        Member, including any obligations to make Capital Contributions.

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               NON-CONTRIBUTING MEMBER - Section 4.03(a).

               NRG - NRG Energy, Inc., a Delaware Corporation.

               NRG CT- Recital 1.

               OFFICER - any Person designated as an officer of the Company as
        provided in Section 6.02(j), but such term does not include any Person
        who has ceased to be an officer of the Company.

               O&M AGREEMENT - the Operation and Maintenance Agreement between
        the Company and the Operator, relating to the operation and maintenance
        of the Project.

               OPERATOR - NRG Norwalk Harbor Operations Inc., a Delaware
        corporation.

               OUTSIDE ACTIVITIES - Section 6.05(b).

               PARENT - if applicable to a Member, the company or companies set
        forth opposite the name of such Member on Exhibit A.

               PERMITS - all permits, licenses, approvals or other actions of
        Governmental Authorities that are required for the ownership and
        operation of the Project, as contemplated by this Agreement.

               PERSON - the meaning assigned that term in Section 18-101(11) of
        the Act and also includes a Governmental Authority and any other entity.

               POWER PURCHASE AGREEMENT - the Power Sales and Agency Agreement
        between the Company and NRG Power Marketing Inc., a Delaware
        corporation.

               PROJECT - the electric generation assets and all related items of
        tangible and intangible property to be acquired by the Company pursuant
        to the Asset Purchase Agreement.

               PROJECT AGREEMENTS - the Asset Purchase Agreement, the O&M
        Agreement, the Power Purchase Agreement and any other agreements
        required in connection with the acquisition, operation or ownership of
        the Project.

               PROJECT SITE - the parcel of land upon which the Project is
        located and the parcels of land from which the Project's water rights
        are derived, as set forth in the Asset Purchase Agreement.

               PURCHASE PRICE - Section 9.03.

               REPRESENTATIVE - Section 6.02(a)(i).

               SECURITIES ACT - the Securities Act of 1933.

               SELLER - Connecticut Light & Power Company.

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               SHARING RATIO - subject in each case to adjustments in accordance
        with this Agreement or in connection with Dispositions of Membership
        Interests, (a) in the case of a Member executing this Agreement as of
        the date of this Agreement or a Person acquiring such Member's
        Membership Interest, the percentage specified for that Member as its
        Sharing Ratio on Exhibit A, and (b) in the case of Membership Interest
        issued pursuant to Section 3.04, the Sharing Ratio established pursuant
        thereto; provided, however, that the total of all Sharing Ratios shall
        always equal 100%.

               SOLE DISCRETION - a Member's sole and absolute discretion, with
        or without cause, and subject to whatever limitations or qualifications
        the Member may impose.

               TAX MATTERS MEMBER - Section 7.03(a).

               TERM - Section 2.06.

               TERMINATED MEMBER - Section 9.05.

               TREASURY REGULATIONS - the regulations (including temporary
        regulations) promulgated by the United States Department of the Treasury
        pursuant to and in respect of provisions of the Code. All references
        herein to sections of the Treasury Regulations shall include any
        corresponding provision or provisions of succeeding, similar or
        substitute, temporary or final Treasury Regulations.

               WORKING CAPITAL REQUIREMENTS - an amount equal to the operating
        cash requirements for the operation of the Project for the next 3
        succeeding calendar months (including any capital expenditures) as
        determined by the net operating cash expenditures planned for the next
        succeeding calendar quarter according to the Budget in excess of cash
        receipts planned for such next succeeding calendar quarter according to
        the budget.

Other terms defined herein have the meanings so given them.

        1.02   CONSTRUCTION. Unless the context requires otherwise: (a) the
gender (or lack of gender) of all words used in this Agreement includes the
masculine, feminine, and neuter; (b) references to Articles and Sections refer
to Articles and Sections of this Agreement; (c) references to Exhibits refer to
the Exhibits attached to this Agreement, each of which is made a part hereof for
all purposes; (d) references to Laws refer to such Laws as they may be amended
from time to time, and references to particular provisions of a Law include any
corresponding provisions of any succeeding Law; and (e) references to money
refer to legal currency of the United States of America.

                                    ARTICLE 2
                                  ORGANIZATION

        2.01   FORMATION. The Company has been organized as a Delaware limited
liability company by the filing of a Certificate of Formation, dated as of the
Effective Date (the "Delaware Certificate"), with the Secretary of State of
Delaware pursuant to the Act.

        2.02   NAME. The name of the Company is "Norwalk Power LLC" and all
Company business must be conducted in that name or such other names that comply
with Law as the

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Management Committee may select.

        2.03   REGISTERED OFFICE; REGISTERED AGENT; PRINCIPAL OFFICE IN THE
UNITED STATES; OTHER OFFICES. The registered office of the Company required by
the Act to be maintained in the State of Delaware shall be the office of the
initial registered agent named in the Delaware Certificate or such other office
(which need not be a place of business of the Company) as the Management
Committee may designate in the manner provided by Law. The registered agent of
the Company in the State of Delaware shall be the initial registered agent named
in the Delaware Certificate or such other Person or Persons as the Management
Committee may designate in the manner provided by Law. The principal office of
the Company in the United States shall be at such place as the Management
Committee may designate, which need not be in the State of Delaware, and the
Company shall maintain records there or such other place as the Management
Committee shall designate and shall keep the street address of such principal
office at the registered office of the Company in the State of Delaware. The
Company may have such other offices as the Management Committee may designate.

        2.04   PURPOSES. The purposes of the Company are to acquire, operate and
own the Project; to enter into and perform its obligations under the Project
Agreements; and to engage in any activities directly or indirectly relating
thereto, including obtaining financing for the foregoing.

        2.05   FOREIGN QUALIFICATION. Prior to the Company's conducting business
in any jurisdiction other than Delaware, the Management Committee shall cause
the Company to comply, to the extent procedures are available and those matters
are reasonably within the control of the Management Committee, with all
requirements necessary to qualify the Company as a foreign limited liability
company in that jurisdiction. At the request of the Management Committee, each
Member shall execute, acknowledge, swear to, and deliver all certificates and
other instruments conforming with this Agreement that are necessary or
appropriate to qualify, continue, and terminate the Company as a foreign limited
liability company in all such jurisdictions in which the Company may conduct
business.

        2.06   TERM. The period of existence of the Company (the "Term")
commenced on the Effective Date and shall end at such time as a certificate of
cancellation is filed with the Secretary of State of Delaware in accordance with
Section 11.04. Such period may be extended from time to time by Members holding
a majority of the Membership Interests.

        2.07   NO STATE-LAW PARTNERSHIP. The Members intend that the Company not
be a partnership (including a limited partnership) or joint venture, and that no
Member be a partner or joint venturer of any other Member, for any purposes
other than federal and state tax purposes, and this Agreement may not be
construed to suggest otherwise.

        2.08   UNITS; CERTIFICATES OF MEMBERSHIP INTEREST; APPLICABILITY OF
ARTICLE 8 OF UCC. Membership Interests shall be represented by units ("Units").
The number of authorized Units shall be one thousand (1,000). All Membership
Interests shall be represented by certificates in such form as the Management
Committee shall from time to time approve, shall be recorded in a register
thereof maintained by the Company, and shall be subject to such rules for the
issuance thereof as the Management Committee may from time to time determine.
Membership Interests shall be subject to the provisions of Article 8 of the
Uniform Commercial Code as may be applicable from time to time.

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                                    ARTICLE 3
                      MEMBERSHIP; DISPOSITIONS OF INTERESTS

        3.01   INITIAL MEMBERS. The initial Members of the Company are the
Persons executing this Agreement as of the date of this Agreement as Members,
each of which is admitted to the Company as a Member effective contemporaneously
with the execution by such Person of this Agreement.

        3.02   REPRESENTATIONS, WARRANTIES AND COVENANTS. Each Member hereby
represents, warrants and covenants to the Company and each other Member that the
following statements are true and correct as of the Effective Date and shall be
true and correct at all times that such Member is a Member:

               (a)    that Member is duly incorporated, organized or formed (as
        applicable), validly existing, and (if applicable) in good standing
        under the Law of the jurisdiction of its incorporation, organization or
        formation; if required by applicable Law, that Member is duly qualified
        and in good standing in the jurisdiction of its principal place of
        business, if different from its jurisdiction of incorporation,
        organization or formation; and that Member has full power and authority
        to execute and deliver this Agreement and to perform its obligations
        hereunder, and all necessary actions by the board of directors,
        shareholders, managers, members, partners, trustees, beneficiaries, or
        other applicable Persons necessary for the due authorization, execution,
        delivery, and performance of this Agreement by that Member have been
        duly taken;

               (b)    that Member has duly executed and delivered this Agreement
        and the other documents contemplated herein, and they constitute the
        legal, valid and binding obligation of that Member enforceable against
        it in accordance with their terms (except as may be limited by
        bankruptcy, insolvency or similar Laws of general application and by the
        effect of general principles of equity, regardless of whether considered
        at law or in equity); and

               (c)    that Member's authorization, execution, delivery, and
        performance of this Agreement does not and will not (i) conflict with,
        or result in a breach, default or violation of, (A) the organizational
        documents of such Member, (B) any contract or agreement to which that
        Member is a party or is otherwise subject, or (C) any Law, order,
        judgment, decree, writ, injunction or arbitral award to which that
        Member is subject; or (ii) require any consent, approval or
        authorization from, filing or registration with, or notice to, any
        Governmental Authority or other Person, unless such requirement has
        already been satisfied.

        3.03   DISPOSITIONS AND ENCUMBRANCES OF MEMBERSHIP INTERESTS.

               (a)    GENERAL RESTRICTION. A Member may not Dispose of or
        Encumber all or any portion of its Membership Interest except in strict
        accordance with this Section 3.03. (References in this Section 3.03 to
        Dispositions or Encumbrances of a "Membership Interest" shall also refer
        to Dispositions or Encumbrances of a portion of a Membership Interest.)
        Any attempted Disposition or Encumbrance of a Membership Interest, other
        than in strict accordance with this Section 3.03, shall be, and is
        hereby declared, null and void ab initio. The Members agree that a
        breach of the provisions of this Section 3.03 may cause irreparable
        injury to the Company and to the other Members for which monetary
        damages (or other remedy at law) are inadequate in view of (i) the
        complexities and uncertainties in

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        measuring the actual damages that would be sustained by reason of the
        failure of a Member to comply with such provision and (ii) the
        uniqueness of the Company business and the relationship among the
        Members. Accordingly, the Members agree that the provisions of this
        Section 3.03 may be enforced by specific performance.

               (b)    DISPOSITIONS OF MEMBERSHIP INTERESTS.

                      (i)    GENERAL RESTRICTION. A Member may not Dispose of
               all or any portion of its Membership Interest except by complying
               with all of the following requirements:

                             (A) such Member must receive the unanimous consent
                      of the non-Disposing Members, which consent shall not be
                      unreasonably withheld by each of such other Members;
                      provided, however, that such consent need not be obtained
                      if (I) the proposed Assignee is a Wholly-Owned Affiliate
                      of the Disposing Member and (II) such proposed Assignee
                      demonstrates to the reasonable satisfaction of the other
                      Members that it has the ability to meet the financial and
                      contractual commitments and other obligations of the
                      Disposing Member; and

                             (B) such Member must comply with the requirements
                      of Section 3.03(b)(iii) and, if the Assignee is to be
                      admitted as a Member, Section 3.03(b)(ii).

                      (ii)   ADMISSION OF ASSIGNEE AS A MEMBER. An Assignee has
               the right to be admitted to the Company as a Member, with the
               Membership Interest (and attendant Sharing Ratio) so transferred
               to such Assignee, only if (A) the Disposing Member making the
               Disposition has granted the Assignee either (I) the Disposing
               Member's entire Membership Interest or (II) the express right to
               be so admitted; and (B) such Disposition is effected in strict
               compliance with this Section 3.03.

                      (iii)  REQUIREMENTS APPLICABLE TO ALL DISPOSITIONS AND
               ADMISSIONS. In addition to the requirements set forth in Sections
               3.03(b)(i) and 3.03(b)(ii), any Disposition of a Membership
               Interest and any admission of an Assignee as a Member shall also
               be subject to the following requirements, and such Disposition
               (and admission, if applicable) shall not be effective unless such
               requirements are complied with; provided, however, that the
               Management Committee, in its sole and absolute discretion, may
               waive any of the following requirements:

                                    (A) DISPOSITION DOCUMENTS. The following
                      documents must be delivered to the Management Committee
                      and must be satisfactory, in form and substance, to the
                      Management Committee:

                                            (I) DISPOSITION INSTRUMENT. A copy
                             of the instrument pursuant to which the Disposition
                             is effected.

                                            (II) RATIFICATION OF THIS AGREEMENT.
                             An instrument, executed by the Disposing Member and
                             its Assignee, containing the following information
                             and agreements, to the extent

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                             they are not contained in the instrument described
                             in Section 3.03(b)(iii)(A)(I): (1) the notice
                             address of the Assignee; (2) if applicable, the
                             Parent of the Assignee; (3) the Sharing Ratios
                             after the Disposition of the Disposing Member and
                             its Assignee (which together must total the Sharing
                             Ratio of the Disposing Member before the
                             Disposition); (4) the Assignee's ratification of
                             this Agreement and agreement to be bound by it, and
                             its confirmation that the representations and
                             warranties in Section 3.02 are true and correct
                             with respect to it; (5) the Assignee's ratification
                             of all of the Project Agreements and agreement by
                             be bound by them, to the same extent that the
                             Disposing Member was bound by them prior to the
                             Disposition; and (6) representations and warranties
                             by the Disposing Member and its Assignee (aa) that
                             the Disposition and admission is being made in
                             accordance with all applicable Laws, and (bb) that
                             the matters set forth in Sections
                             3.03(b)(iii)(A)(III) and (IV) are true and correct.

                                            (III) SECURITIES LAW OPINION. Unless
                             the Membership Interest subject to the Disposition
                             is registered under the Securities Act and any
                             applicable state securities Law, or the proposed
                             Assignee is a Wholly-Owned Affiliate as described
                             in 3.03(b)(i)(A) above, a favorable opinion of the
                             Company's legal counsel, or of other legal counsel
                             acceptable to the Management Committee, to the
                             effect that the Disposition and admission is being
                             made pursuant to a valid exemption from
                             registration under those Laws and in accordance
                             with those Laws.

                                            (IV) TAX OPINION. A favorable
                             opinion of the Certified Public Accountants, or of
                             other certified public accountants acceptable to
                             the Management Committee, to the effect that the
                             Disposition would not result in the Company's being
                             considered to have terminated within the meaning of
                             Code Section 708.

                                    (B) PAYMENT OF EXPENSES. The Disposing
                      Member and its Assignee shall pay, or reimburse the
                      Company for, all reasonable costs and expenses incurred by
                      the Company in connection with the Disposition and
                      admission, including the legal fees incurred in connection
                      with the legal opinions referred to in Sections
                      3.03(b)(iii)(A)(III) and (IV), on or before the tenth Day
                      after the receipt by that Person of the Company's invoice
                      for the amount due.

                                    (C) NO RELEASE. No Disposition of a
                      Membership Interest shall effect a release of the
                      Disposing Member from any liabilities to the Company or
                      the other Members arising from events occurring prior to
                      the Disposition.

                             (iv) CHANGE OF MEMBER CONTROL. A Change of Member
               Control must also comply with the requirements of this Section
               3.03.

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               (c)    ENCUMBRANCES OF MEMBERSHIP INTEREST. A Member may Encumber
        its Membership Interest if the instrument creating such Encumbrance
        provides that any foreclosure of such Encumbrance (or Disposition in
        lieu of such foreclosure) must comply with the requirements of Section
        3.03(b).

               (d)    RIGHT OF FIRST REFUSAL. Except as otherwise expressly
        permitted by this Agreement, this Section 3.03(d) shall apply to any
        proposed voluntary Disposition of a Membership Interest to any purchaser
        (other than a majority owned Affiliate of the disposing party) for
        consideration in the form of cash or promissory notes or other
        obligations to pay sums certain. The Member proposing to make such a
        Distribution shall provide written notice (a "Disposition Notice") to
        the remaining Members at least 90 days prior to the proposed
        Disposition. The Disposition Notice must set forth the identity of the
        proposed transferee, the sale price, and all other material terms and
        conditions of the proposed Disposition. In the Case of a Change of
        member Control, the Disposition notice must set forth the portion, if
        less than 100%, of the total purchase price that is applicable to such
        Member's Membership Interest. Upon receipt of a Disposition Notice, the
        remaining Members shall have the option for a period of 30 days to
        purchase all, but not less than all, of such Membership Interest. Such
        Membership Interest shall be allocated to the Members exercising their
        option under this Section 3.03(d) pro rata in accordance with their
        Membership Interests. The purchase pursuant to the exercise of this
        option shall be at the price and pursuant to the terms and conditions of
        the proposed Disposition. If no Member exercises such option, the Member
        proposing such Disposition shall be free, for a period of 60 days after
        the expiration of the remaining Members' options, to Dispose of the
        Membership Interests that were the subject of the Disposition Notice,
        but only to the party, and for the price and on the terms and
        conditions, set forth in the Disposition Notice. If the proposed
        disposition does not occur within 60 days after the expiration of the
        remaining Members' options, the Membership Interest may not be Disposed
        of pursuant to this Section 30.3(d) unless the Member again complies
        with the terms of this Agreement.

               (e)    RIGHTS IN MEMBERSHIP INTERESTS PLEDGED AS COLLATERAL. Any
        other provision of this Agreement to the contrary notwithstanding, by
        executing and delivering this Agreement, each Member shall be deemed to
        have consented to (i) the pledge, assignment, hypothecation and transfer
        to any creditor of the Company or NRG CT or its agents, successors or
        assigns of, and the grant to such creditor or other Person of a lien on
        and security interest in, as security for the indebtedness of the
        Company or NRG CT to such creditor, all of such Member's right, title
        and interest in, to and under its Membership Interest and any other
        collateral securing such indebtedness, (ii) the exercise by any such
        creditor or other Person of the rights and remedies under any security
        document related to such collateral, including, without limitation, the
        right to exercise the voting and consensual rights and other powers of
        each Member to the extent provided in any such security document, and
        (ii) the right to foreclose upon or exercise a power of sale with
        respect to the Membership Interest of each Member and any other
        collateral subject to such security documents and to cause the agent or
        designee of such creditor or any third party purchaser of such
        Membership Interest to become an additional or substitute Member, and
        (c) all other provisions of the loan and security documents relating to
        such indebtedness or collateral, the issuance of new or substituted
        Membership Interests, or the ownership of Membership Interests.

        3.04   CREATION OF ADDITIONAL MEMBERSHIP INTEREST. Additional Membership
Interests may

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be created and issued to existing Members or to other Persons, and such other
Persons may be admitted to the Company as Members, with the unanimous consent of
the existing Members, on such terms and conditions as the existing Members may
unanimously determine at the time of admission. The terms of admission or
issuance must specify the Sharing Ratios applicable thereto and may provide for
the creation of different classes or groups of Members having different rights,
powers, and duties. The Management Committee may reflect the creation of any new
class or group in an amendment to this Agreement indicating the different
rights, powers, and duties. Any such admission is effective only after the new
Member has executed and delivered to the Members an instrument containing the
notice address of the new Member, the Assignee's ratification of this Agreement
and agreement to be bound by it, and its confirmation that the representations
and warranties in Section 3.02 are true and correct with respect to it. The
provisions of this Section 3.04 shall not apply to Dispositions of Membership
Interests or admissions of Assignees in connection therewith, such matters being
governed by Section 3.03.

        3.05   ACCESS TO INFORMATION. Each Member shall be entitled to receive
any information that it may request concerning the Company; provided, however,
that this Section 3.05 shall not obligate the Company or the Management
Committee to create any information that does not already exist at the time of
such request (other than to convert existing information from one medium to
another, such as providing a printout of information that is stored in a
computer database). Each Member shall also have the right, upon reasonable
notice, and at all reasonable times during usual business hours to inspect the
properties of the Company and to audit, examine and make copies of the books of
account and other records of the Company. Such right may be exercised through
any agent or employee of such Member designated in writing by it or by an
independent public accountant, engineer, attorney or other consultant so
designated. The Member making the request shall bear all costs and expenses
incurred in any inspection, examination or audit made on such Member's behalf.
Confidential Information obtained pursuant to this Section 3.05 shall be subject
to the provisions of Section 3.06.

        3.06   CONFIDENTIAL INFORMATION.

               (a)    Except as permitted by Section 3.06(b),

                      (i)    each Member shall keep confidential all
               Confidential Information and shall not disclose any Confidential
               Information to any Person, including any of its Affiliates, and

                      (ii)   each Member shall use the Confidential Information
               only in connection with the Company.

               (b)    Notwithstanding Section 3.06(a), but subject to the other
        provisions of this Section 3.06, a Member may make the following
        disclosures and uses of Confidential Information:

                      (i)    disclosures to another Member in connection with
               the Company;

                      (ii)   disclosures and uses that are approved by the
               Management Committee;

                      (iii)  disclosures to an Affiliate of such Member on a
               "need to know" basis

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               in connection with the Company, if such Affiliate has agreed to
               abide by the terms of this Section 3.06;

                      (iv)   disclosures to a Person that is not a Member or an
               Affiliate of a Member, if such Person has been retained to
               provide services by the Member in connection with the Company or
               such Member's Membership Interest and has agreed to abide by the
               terms of this Section 3.06;

                      (v)    disclosures to lenders, potential lenders or other
               Persons providing financing for the Project, potential equity
               purchasers, if such Persons have agreed to abide by the terms of
               this Section 3.06;

                      (vi)   disclosures to ISO and its consultants and
               representatives;

                      (vii)  disclosures to Governmental Authorities that are
               necessary to operate the Project consistent with the Project
               Agreements;

                      (viii) disclosures that a Member is legally compelled to
               make by deposition, interrogatory, request for documents,
               subpoena, civil investigative demand, order of a court of
               competent jurisdiction, or similar process, or otherwise by Law
               or securities exchange requirements; provided, however, that,
               prior to any such disclosure, such Member shall, to the extent
               legally permissible:

                             (A) provide the Management Committee with prompt
                      notice of such requirements so that one or more of the
                      Members may seek a protective order or other appropriate
                      remedy or waive compliance with the terms of this Section
                      3.06(b)(vii);

                             (B) consult with the Management Committee on the
                      advisability of taking steps to resist or narrow such
                      disclosure; and

                             (C) cooperate with the Management Committee and
                      with the other Members in any attempt one or more of them
                      may make to obtain a protective order or other appropriate
                      remedy or assurance that confidential treatment will be
                      afforded the Confidential Information; and in the event
                      such protective order or other remedy is not obtained, or
                      the other Members waive compliance with the provisions
                      hereof, such Member agrees (I) to furnish only that
                      portion of the Confidential Information that the other
                      Members are advised by counsel to the disclosing Member is
                      legally required and (II) to exercise all reasonable
                      efforts to obtain assurance that confidential treatment
                      will be accorded such Confidential Information.

               (c)    Each Member shall take such precautionary measures as may
        be required to ensure (and such Member shall be responsible for)
        compliance with this Section 3.06 by any of its Affiliates, and its and
        their directors, officers, employees and agents, and other Persons to
        which it may disclose Confidential Information in accordance with this
        Section 3.06.

               (d)    A Terminated Member shall promptly destroy (and provide a
        certificate of destruction to the Company with respect to) or return to
        the Company, as directed by the

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        Management Committee, all Confidential Information in its possession.
        Notwithstanding the immediately-preceding sentence, a Terminated Member
        may, subject to the other provisions of this Section 3.06, retain and
        use Confidential Information for the limited purpose of preparing such
        Terminated Member's tax returns and defending audits, investigations and
        proceedings relating thereto.

               (e)    The Members agree that no adequate remedy at law exists
        for a breach or threatened breach of any of the provisions of this
        Section 3.06, the continuation of which unremedied will cause the
        Company and the other Members to suffer irreparable harm. Accordingly,
        the Members agree that the Company and the other Members shall be
        entitled, in addition to other remedies that may be available to them,
        to immediate injunctive relief from any breach of any of the provisions
        of this Section 3.06 and to specific performance of their rights
        hereunder, as well as to any other remedies available at law or in
        equity.

               (f)    The obligations of the Members under this Section 3.06
        shall terminate on the third anniversary of the end of the Term.

        3.07 LIABILITY TO THIRD PARTIES. No Member shall be liable for the
debts, obligations or liabilities of the Company.

        3.08 WITHDRAWAL. A Member may not withdraw or resign from the Company.

                                    ARTICLE 4
                              CAPITAL CONTRIBUTIONS

        4.01   INITIAL CAPITAL CONTRIBUTIONS. Contemporaneously with the
execution by such Member of this Agreement, each Member shall make the Capital
Contributions described for that Member in Exhibit A.

        4.02   SUBSEQUENT CAPITAL CONTRIBUTIONS. Without creating any rights in
favor of any third party, each Member shall contribute to the Company, in cash,
on or before the date specified as hereinafter described, that Member's Sharing
Ratio of all monies that in the unanimous judgment of the Management Committee
are necessary to enable the Company to acquire the Project from the Seller and
to cause the assets of the Company to be properly operated and maintained and to
discharge its costs, expenses, obligations, and liabilities, including without
limitation its Sharing Ratio of the purchase price set forth in the Asset Sale
Agreement, and its Sharing Ratio of Working Capital Requirements in order to
bring current Company bank accounts to an amount equal to the Working Capital
Requirements, as more particularly described in Section 5.01 below. The
Management Committee shall notify each other Member of the need for Capital
Contributions pursuant to this Section 4.02 when appropriate, which notice must
include a statement in reasonable detail of the proposed uses of the Capital
Contributions and a date (which date may be no earlier than the fifth Business
Day following each Member's receipt of its notice) before which the Capital
Contributions must be made. Notices for Capital Contributions must be made to
all Members in accordance with their Sharing Ratios.

        4.03   FAILURE TO CONTRIBUTE. (a) If a Member does not contribute,
within 10 Days of the date required, all or any portion of a Capital
Contribution that Member is required to make as provided in this Agreement, the
other Members may cause the Company to exercise, on notice to

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that Member (the "Non-Contributing Member"), one or more of the following
remedies:

                      (i)    taking such action (including court proceedings) as
               the other Members may deem appropriate to obtain payment by the
               Non-Contributing Member of the portion of the Non-Contributing
               Member's Capital Contribution that is in default, together with
               interest thereon at the Default Rate from the date that the
               Capital Contribution was due until the date that it is made, all
               at the cost and expense of the Non-Contributing Member;

                      (ii)   permitting the other Members in proportion to their
               Sharing Ratios or in such other percentages as they may agree
               (the "Lending Member," whether one or more), to advance the
               portion of the Non-Contributing Member's Capital Contribution
               that is in default, with the following results:

                             (A) the sum advanced constitutes a loan from the
                      Lending Member to the Non-Contributing Member and a
                      Capital Contribution of that sum to the Company by the
                      Non-Contributing Member pursuant to the applicable
                      provisions of this Agreement,

                             (B) the principal balance of the loan and all
                      accrued unpaid interest thereon is due and payable in
                      whole on the tenth Day after written demand therefor by
                      the Lending Member to the Non-Contributing Member,

                             (C) the amount lent bears interest at the Default
                      Rate from the Day that the advance is deemed made until
                      the date that the loan, together with all interest accrued
                      on it, is repaid to the Lending Member,

                             (D) all distributions from the Company that
                      otherwise would be made to the Non-Contributing Member
                      (whether before or after dissolution of the Company)
                      instead shall be paid to the Lending Member until the loan
                      and all interest accrued on it have been paid in full to
                      the Lending Member (with payments being applied first to
                      accrued and unpaid interest and then to principal),

                             (E) the payment of the loan and interest accrued on
                      it is secured by a security interest in the
                      Non-Contributing Member's Membership Interest, as more
                      fully set forth in Section 4.03(b), and

                             (F) the Lending Member has the right, in addition
                      to the other rights and remedies granted to it pursuant to
                      this Agreement or available to it at Law or in equity, to
                      take any action (including court proceedings) that the
                      Lending Member may deem appropriate to obtain payment by
                      the Non-Contributing Member of the loan and all accrued
                      and unpaid interest on it, at the cost and expense of the
                      Non-Contributing Member;

                      (iii)  exercising the rights of a secured party under the
               Uniform Commercial Code of the State of Delaware, as more fully
               set forth in Section 4.03(b); or

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                      (iv) exercising any other rights and remedies available at
               Law or in equity.

In addition, the failure to make such contributions shall constitute a Default
by the Non-Contributing Member, and the other Members shall have the rights set
forth in Article 9 with respect to such Default.

               (b)    Each Member grants to the Company, and to each Lending
        Member with respect to any loans made by the Lending Member to that
        Member as a Non-Contributing Member pursuant to Section 4.03(a)(ii), as
        security, equally and ratably, for the payment of all Capital
        Contributions that Member has agreed to make and the payment of all
        loans and interest accrued on them made by Lending Members to that
        Member as a Non-Contributing Member pursuant to Section 4.03(a)(ii), a
        security interest in and a general lien on its Membership Rights and the
        proceeds thereof, all under the Uniform Commercial Code of the State of
        Delaware. On any default in the payment of a Capital Contribution or in
        the payment of such a loan or interest accrued on it, the Company or the
        Lending Member, as applicable, is entitled to all the rights and
        remedies of a secured party under the Uniform Commercial Code of the
        State of Delaware with respect to the security interest granted in this
        Section 4.03(b). Each Member shall execute and deliver to the Company
        and the other Members all financing statements and other instruments
        that the Lending Member may request to effectuate and carry out the
        preceding provisions of this Section 4.03(b). At the option of a Lending
        Member, this Agreement or a carbon, photographic, or other copy hereof
        may serve as a financing statement.

        4.04   LOANS. If the Company does not have sufficient cash to pay its
obligations, any Member(s) that may agree to do so with the consent of the
Management Committee may advance all or part of the needed funds to or on behalf
of the Company. An advance described in this Section 4.04 constitutes a loan
from the Member to the Company, bears interest at a rate determined by the
Management Committee from the date of the advance until the date of payment, and
is not a Capital Contribution.

        4.05   RETURN OF CONTRIBUTIONS. Except as expressly provided herein, a
Member is not entitled to the return of any part of its Capital Contributions or
to be paid interest in respect of either its Capital Account or its Capital
Contributions. An unrepaid Capital Contribution is not a liability of the
Company or of any Member. A Member is not required to contribute or to lend any
cash or property to the Company to enable the Company to return any Member's
Capital Contributions.

        4.06   CAPITAL ACCOUNTS. A Capital Account shall be established and
maintained for each Member. Each Member's Capital Account shall be increased by
(a) the amount of money contributed by that Member to the Company, (b) the fair
market value of property contributed by that Member to the Company (net of
liabilities secured by such contributed property that the Company is considered
to assume or take subject to under Section 752 of the Code), and (c) allocations
to that Member of Company income and gain (or items thereof), including income
and gain exempt from tax and income and gain described in Treasury Regulation
Section 1.704-1(b)(2)(iv)(g), but excluding income and gain described in
Treasury Regulation Section 1.704-1(b)(4)(i), and shall be decreased by (d) the
amount of money distributed to that Member by the Company, (e) the fair market
value of property distributed to that Member by the Company (net of liabilities
secured by such distributed property that such Member is considered to assume or
take subject to under Section 752 of the Code), (f) allocations to that Member
of expenditures of the

                                       17
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Company described (or treated as described) in Section 705(a)(2)(B) of the Code,
and (g) allocations of Company loss and deduction (or items thereof), including
loss and deduction described in Treasury Regulation Section
1.704-1(b)(2)(iv)(g), but excluding items described in (f) above and loss or
deduction described in Treasury Regulation Section 1.704-1(b)(4)(i) or
1.704-1(b)(4)(iii). The Members' Capital Accounts shall also be maintained and
adjusted as permitted by the provisions of Treasury Regulation Section
1.704-1(b)(2)(iv)(f) and as required by the other provisions of Treasury
Regulation Sections 1.704-1(b)(2)(iv) and 1.704-1(b)(4), including adjustments
to reflect the allocations to the Members of depreciation, depletion,
amortization, and gain or loss as computed for book purposes rather than the
allocation of the corresponding items as computed for tax purposes, as required
by Treasury Regulation Section 1.704-1(b)(2)(iv)(g). Thus, the Members' Capital
Accounts shall be increased or decreased to reflect a revaluation of the
Company's property on its books based on the fair market value of the Company's
property on the date of adjustment immediately prior to (A) the contribution of
money or other property to the Company by a new or existing Member as
consideration for a Membership Interest or an increased Sharing Ratio, (B) the
distribution of money or other property by the Company to a Member as
consideration for a Membership Interest, or (C) the liquidation of the Company.
A Member that has more than one Membership Interest shall have a single Capital
Account that reflects all such Membership Interests, regardless of the class of
Membership Interests owned by such Member and regardless of the time or manner
in which such Membership Interests were acquired. Upon the Disposition of all or
a portion of a Membership Interest, the Capital Account of the Disposing Member
that is attributable to such Membership Interest shall carry over to the
Assignee in accordance with the provisions of Treasury Regulation Section
1.704-1(b)(2)(iv)(l).

                                    ARTICLE 5
                          DISTRIBUTIONS AND ALLOCATIONS

        5.01   DISTRIBUTIONS OR BILLINGS. Except as provided in the Loan
Documents, distributions to the Members shall be made only to all simultaneously
in proportion to their respective Sharing Ratios (at the time the amounts of
such distributions are determined), and distributions shall be made only in such
aggregate amounts and at such times as shall be determined by the Management
Committee and as are permitted by the Loan Documents. When so permitted, the
Management Committee shall endeavor to distribute to the Members, on or before
the last day of each calendar month, or more often if approved by the Management
Committee, the estimated amount of any cash available for such calendar month
(net of any adjustments, if any, made to reflect the actual cash available for
the preceding calendar month). Any cash in excess of the Working Capital
Requirements shall be distributed to the Members.

        5.02   DISTRIBUTIONS ON DISSOLUTION AND WINDING UP. Upon the dissolution
and winding up of the Company, after adjusting the Capital Accounts for all
distributions made under Section 5.01 and all allocations under Article 5, all
available proceeds distributable to the Members as determined under Section
11.02 shall be distributed to all of the Members to the extent of the Members'
positive Capital Account balances.

        5.03   ALLOCATIONS.

               (a)    For purposes of maintaining the Capital Accounts pursuant
        to Section 4.06 and for income tax purposes, except as provided in
        Section 5.03(b), each item of income, gain, loss, deduction and credit
        of the Company shall be allocated to the Members in accordance with
        their Sharing Ratios.

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               (b)    For income tax purposes, income, gain, loss, and deduction
        with respect to property contributed to the Company by a Member or
        revalued pursuant to Treasury Regulation Section 1.704-1(b)(2)(iv)(f)
        shall be allocated among the Members in a manner that takes into account
        the variation between the adjusted tax basis of such property and its
        book value, as required by Section 704(c) of the Code and Treasury
        Regulation Section 1.704-1(b)(4)(i), using the remedial allocation
        method permitted by Treasury Regulation Section 1.704-3(d).

        5.04   VARYING INTERESTS. All items of income, gain, loss, deduction or
credit shall be allocated, and all distributions shall be made, to the Persons
shown on the records of the Company to have been Members as of the last calendar
day of the period for which the allocation or distribution is to be made.
Notwithstanding the foregoing, if during any taxable year there is a change in
any Member's Sharing Ratio, the Members agree that their allocable shares of
such items for the taxable year shall be determined on any method determined by
the Management Committee to be permissible under Code Section 706 and the
related Treasury Regulations to take account of the Members' varying Sharing
Ratios.

                                    ARTICLE 6
                                   MANAGEMENT

        6.01   MANAGER MEMBERS. Except as described below in Section 6.03, the
management of the Company is fully vested in the Manager Members, acting
exclusively in their membership capacities. To facilitate the orderly and
efficient management of the Company, the Members shall act (a) together as the
Management Committee pursuant to Section 6.02, (b) through the delegation of
responsibility and authority to the Manager pursuant to Section 6.03, and (c)
through the delegation from time to time of certain responsibility and authority
to particular Members pursuant to Section 6.04. No Member has the right, power
or authority to act for or on behalf of the Company, to do any act that would be
binding on the Company, or to incur any expenditures on behalf of the Company,
except in accordance with the immediately preceding sentence. Decisions or
actions taken in accordance with the provisions of this Agreement shall
constitute decisions or actions by the Company and shall be binding on each
Member, Representative, Officer and employee of the Company.

        6.02   MANAGEMENT COMMITTEE. All Members shall be the managing Members
of the Company (the "Manager Members") and shall act together through meetings
of a committee which is hereby named the "Management Committee." The Management
Committee shall conduct its affairs in accordance with the following provisions
and the other provisions of this Agreement:

               (a)    REPRESENTATIVES.

                      (i)    DESIGNATION. To facilitate the orderly and
               efficient conduct of Management Committee meetings, each Manager
               Member shall notify the other Members, from time to time, of the
               identity of two of its officers, employees or agents who will
               represent it at such meetings (each a "Representative"). In
               addition, each Manager Member may (but shall have not obligation
               to) notify the other Members, from time to time, of the identity
               of other officers, employees or agents who will represent it at
               any meeting that the Member's Representatives are unable to
               attend (each an "Alternate Representative"). (The term
               "Representative" shall also

                                       19
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               refer to any Alternate Representative that is actually performing
               the duties of the applicable Representative.). The initial
               Representatives of each Manager Member are set forth on Exhibit
               A. A Member may designate different Representatives or Alternate
               Representatives for any meeting of the Management Committee by
               notifying each of the other Members at least three Business Days
               prior to the scheduled date for such meeting; provided, however,
               that if giving such advance notice is not feasible, then such new
               Representatives or Alternate Representatives shall present
               written evidence of their authority at the commencement of such
               meeting.

                      (ii)   AUTHORITY. Each Representative shall have the full
               authority to act on behalf of the Member that designated such
               Representative; the action of a Representative at a meeting (or
               through a written consent) of the Management Committee shall bind
               the Member that designated such Representative; and the other
               Members shall be entitled to rely upon such action without
               further inquiry or investigation as to the actual authority (or
               lack thereof) of such Representative. In addition, the act of an
               Alternate Representative shall be deemed the act of the
               Representative for which such Alternate Representative is acting,
               without the need to produce evidence of the absence or
               unavailability of such Representative.

                      (iii)  DISCLAIMER OF DUTIES; INDEMNIFICATION. EACH
               REPRESENTATIVE SHALL REPRESENT, AND OWE DUTIES TO, ONLY THE
               MEMBER THAT DESIGNATED SUCH REPRESENTATIVE (THE NATURE AND EXTENT
               OF SUCH DUTIES BEING AN INTERNAL CORPORATE AFFAIR OF SUCH
               MEMBER), AND NOT TO THE COMPANY, ANY OTHER MEMBER OR
               REPRESENTATIVE, OR ANY OFFICER OR EMPLOYEE OF THE COMPANY. THE
               PROVISIONS OF SECTION 6.05 SHALL ALSO INURE TO THE BENEFIT OF
               EACH MEMBER'S REPRESENTATIVES. THE COMPANY SHALL INDEMNIFY,
               PROTECT, DEFEND, RELEASE AND HOLD HARMLESS EACH REPRESENTATIVE
               FROM AND AGAINST ANY CLAIMS ASSERTED BY OR ON BEHALF OF ANY
               PERSON (INCLUDING ANOTHER MEMBER), OTHER THAN THE MEMBER THAT
               DESIGNATED SUCH REPRESENTATIVE, THAT ARISE OUT OF, RELATE TO OR
               ARE OTHERWISE ATTRIBUTABLE TO, DIRECTLY OR INDIRECTLY, SUCH
               REPRESENTATIVE'S SERVICE ON THE MANAGEMENT COMMITTEE, OTHER THAN
               SUCH CLAIMS ARISING OUT OF THE FRAUD OR WILLFUL MISCONDUCT OF
               SUCH REPRESENTATIVE.

                      (iv)   ATTENDANCE. Each Manager Member shall use all
               reasonable efforts to cause its Representatives or Alternate
               Representatives to attend each meeting of the Management
               Committee, unless its Representatives are unable to do so because
               of a "force majeure" event or other event beyond his reasonable
               control, in which event such Manager Member shall use all
               reasonable efforts to cause its Representatives or Alternate
               Representatives to participate in the meeting by telephone
               pursuant to Section 6.02(h).

               (b)    CHAIRMAN AND SECRETARY. One of the Representatives will be
        designated as Chairman of the Management Committee, in accordance with
        this Section 6.02(b), to preside over meetings of the Management
        Committee. The Management Committee shall also

                                       20
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        designate a Secretary of the Management Committee, who need not be a
        Representative.

               (c)    PROCEDURES. The Secretary of the Management Committee
        shall maintain written minutes of each of its meetings, which shall be
        submitted for approval no later than the next regularly-scheduled
        meeting. The Management Committee may adopt whatever rules and
        procedures relating to its activities as it may deem appropriate,
        provided that such rules and procedures shall not be inconsistent with
        or violate the provisions of this Agreement.

               (d)    TIME AND PLACE OF MEETINGS. The Management Committee shall
        meet quarterly, subject to more or less frequent meetings upon approval
        of the Management Committee. Notice of, and an agenda for, all
        Management Committee meetings shall be provided by the Chairman to all
        Manager Members at least ten Days prior to the date of each meeting,
        together with proposed minutes of the previous Management Committee
        meeting (if such minutes have not been previously ratified). Special
        meetings of the Management Committee may be called at such times, and in
        such manner, as any Manager Member deems necessary. Any Member calling
        for any such special meeting shall notify the Chairman, who in turn
        shall notify all Manager Members of the date and agenda for such meeting
        at least ten Days prior to the date of such meeting. Such ten-day period
        may be shortened by the Management Committee. All meetings of the
        Management Committee shall be held at a location designated by the
        Chairman. Attendance of a Manager Member at a meeting of the Management
        Committee shall constitute a waiver of notice of such meeting, except
        where such Manager Member attends the meeting for the express purpose of
        objecting to the transaction of any business on the ground that the
        meeting is not lawfully called or convened.

               (e)    QUORUM. The presence of one Representative designated by
        each Manager Member shall constitute a quorum for the transaction of
        business at any meeting of the Management Committee.

               (f)    VOTING. Except as provided otherwise in this Agreement,
        (i) voting at any meeting of the Management Committee shall be according
        to the Manager Members' respective Sharing Ratios, and (ii) the
        affirmative vote of Manager Members holding a majority of the Sharing
        Ratios shall constitute the act of the Management Committee.

               (g)    ACTION BY WRITTEN CONSENT. Any action required or
        permitted to be taken at a meeting of the Management Committee may be
        taken without a meeting, without prior notice, and without a vote if a
        consent or consents in writing, setting forth the action so taken, is
        signed by Manager Members that could have taken the action at a meeting
        of the Management Committee at which all Members entitled to vote on the
        action were represented and voted.

               (h)    MEETINGS BY TELEPHONE. Members may participate in and hold
        such meeting by means of conference telephone, video conference or
        similar communications equipment by means of which all persons
        participating in the meeting can hear each other. Participation in such
        a meeting shall constitute presence in person at such meeting, except
        where a Member participates in the meeting for the express purpose of
        objecting to the transaction of any business on the ground that the
        meeting is not lawfully called or convened.

                      (i)    SUBCOMMITTEES. The Management Committee may create
               such

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               subcommittees, delegate to such subcommittees such authority and
               responsibility, and rescind any such delegations, as it may deem
               appropriate.

                      (j)    OFFICERS. The Management Committee may designate
               one or more Persons to be Officers of the Company. Any Officers
               so designated shall have such titles and, subject to the other
               provisions of this Agreement, have such authority and perform
               such duties as the Management Committee may specifically delegate
               to them and shall serve at the pleasure of the Management
               Committee.

        6.03   MANAGER. The Members, through unanimous vote, shall designate a
manager of the Company (the "Manager"), who may be an employee of one of the
Members or an Affiliate of one of the Members.

               (a)    MANAGER'S DUTIES.  The Manager shall, under the direction
        of the Management Committee, perform the following duties:

                      (i)    generally direct and coordinate the day-to-day
               business activities of the Company, subject to subsection 6.03(b)
               below;

                      (ii)   administer, enforce and supervise the Project
               Agreements to ensure compliance therewith, and performance
               thereunder that conforms with the business plan of the Company;

                      (iii)  prepare the Budget, business plans, forecasts, and
               amendments/supplements thereto;

                      (iv)   monitor and ensure compliance by the Company with
               laws, regulations, and directives of governmental agencies with
               jurisdiction over the Project and its operations, including
               without limitation the ISO, the Federal Energy Regulatory
               Commission and the Connecticut Department of Public Utility
               Control;

                      (v)    represent the Company in public and community
               relations;

                      (vi)   prepare and submit summary reports;

                      (vii)  administer the services of outside professional
               consultants engaged by the Manager to perform his or her duties
               described herein; and

                      (viii) perform any other duties specifically delegated to
               the Manager by the Management Committee.

               (b)    LIMITATIONS ON MANAGER'S AUTHORITY. Notwithstanding the
        above, without the prior written approval of the Management Committee,
        the Manager shall not take any actions with respect to:

                      (i)    the borrowing of money or other financings;

                      (ii) the making of loans or advances or granting of
               financial or operating guarantees;

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                      (iii)  the sale or lease of any asset or group of assets
               (other than in the ordinary course of business);

                      (iv)   the acquisition of any asset or group of assets
               (other than in the ordinary course of business);

                      (v)    the negotiation of, entering into, termination of,
               or material amendment or modification of any labor contracts or
               any other agreement pertaining to the business, finances or
               operations of the Company;

                      (vi)   changes in or adoption of accounting practices;

                      (vii)  changes in or adoption of any material tax position
               or policy;

                      (viii) acquiring any insurance coverage or any material
               change therein;

                      (ix)   distributions to the Members of cash or other
               assets;

                      (x)    approval of any capital improvements budget, any
               capital maintenance budget or any operating budget;

                      (xi)   any commitment or expenditure more than 10% in
               excess of any annual budgeted amounts set forth in the Budget, or
               any expenditure in excess of other budgeted amounts under any
               capital maintenance budget or any capital improvements budget
               previously approved by the Management Committee;

                      (xii)  material contracts or transactions with either
               Member or an Affiliate of either Member;

                      (xiii) renewal or termination of any agreement between the
               Company and a Member or an Affiliate of a Member, or the
               modification or amendment of any material term of any agreement
               between the Company and a Member or an Affiliate of a Member;

                      (xiv)  employment of attorneys in connection with any
               legal claim or settlement of any action relating to a legal claim
               which could have a material effect on the Company or either
               Member;

                      (xv)   the entering into of any new line of business;

                      (xvi)  the making, execution or delivery of any assignment
               of judgment, chattel mortgage, deed, guarantee, indemnity bond,
               surety bond or contract to sell all or substantially all of the
               property of the Company; or

                      (xvii) any merger, consolidation, reorganization, creation
               of subsidiaries or entering into any joint ventures.

The Manager shall have only the specific duties delegated herein and by the
Management

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Committee and authority to perform those duties; shall have no right to make
contributions to, or to share in the profits and losses of, and distributions
from, the Company; and shall have no right to vote on any matter pertaining to
the Company.

               (c)    SERVICE AND COMPENSATION.

                      (i)    Notwithstanding that the Manager shall be an
               employee of a Member (or its Affiliate), the Manager shall
               discharge the duties set forth above. The Manager may engage
               other employees of the Member (or its Affiliate) of which the
               Manager is an employee, and third party contractors, to assist
               the Manager in discharging the duties described above, subject to
               the provisions below. Subject to the provisions next below, the
               Company shall pay to the Member (or its Affiliate, as applicable)
               that is the employer of the Manager (and such other employees of
               such Member or Affiliate of such Member who are assisting the
               Manager), for the man-hours expended by the Manager and such
               other employees (rounded to the nearest quarter of man-hour) at
               rates agreed upon by the Management Committee.

                      (ii)   The Manager shall provide to the Management
               Committee an annual budget with respect to services performed by
               Manager, employees and third party consultants, as described
               above, and for other costs associated therewith. Any payment for
               services or third party expenses which causes the annual budgeted
               amount for such category to be exceeded by 10% shall require
               approval of the Management Committee. The annual budget for
               services to be performed by the Manager shall be reviewed
               quarterly by the Manager and the Management Committee, and shall
               be revised as appropriate. In addition, The Manager shall
               communicate promptly to the Management Committee any significant
               variances from estimates set forth in the Budget with respect to
               the services of Manager, employees and outside consultants.

                      (iii)  The Manager may be replaced at any time by
               unanimous decision of the Management Committee (excluding the
               Manager, if the Manager is also a Representative or an Alternate
               Representative).

               d.     INDEMNIFICATION. The Company shall indemnify, protect,
        defend, release and hold harmless the Manager from and against any
        claims asserted by or on behalf of any Person (including a Member, or
        Wholly-Owned Affiliate of a Member, of which the Manager is not an
        employee), other than the claims of a Member (or Wholly-Owned Affiliate
        of a Member) of which the Manager is an employee based on such
        employment relationship (which shall be an internal corporate affair of
        such Member or Wholly-Owned Affiliate of such member), that arise out
        of, relate to or are otherwise attributable to, directly or indirectly,
        the Manager's performance of his or her duties on behalf of the Company,
        except for claims arising out of the fraud or willful misconduct of the
        Manager.

        6.04   DELEGATION TO PARTICULAR MEMBER. The Management Committee may
delegate to one or more Members such authority and duties as the Management
Committee may deem advisable. Decisions or actions taken by any such Member in
accordance with the provisions of this Agreement shall constitute decisions or
actions by the Company and shall be binding on each Member, Representative,
Officer and employee of the Company. Any delegation pursuant to this Section
6.04 may be revoked at any time by the Management Committee. With respect to
duties

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discharged hereunder by a Member (a) such Member may discharge such duties
through the personnel of a Affiliate of such Member, and (b) unless the Members
otherwise agree, the Company shall compensate such Member (or its Affiliate, as
applicable) for the performance of such duties in an amount equal to the
man-hours expended by the personnel of such Member (or its Affiliate) multiplied
by the applicable rate(s) shown on Exhibit B (which rates each shall escalate on
the first day of each calendar year during the term hereof by an amount which is
5% of the rate applicable during the prior calendar year), and shall reimburse
such Member for all out of pocket costs incurred by such Member in discharging
such duties. In addition, prior to performing any such duties, the performing
Member shall provide to the other Member for approval an estimate of man-hours
and types of personnel required to perform the delegated duties and a schedule
for the performance of the delegated duties and for other costs associated
therewith, and shall promptly inform the other Member of any variance from the
budget or schedule.

        6.05   AFFILIATE AGREEMENTS; CONFLICTS OF INTEREST.

               (a)    Subject to Section 6.05(b) below, the Members agree that
        the Company shall enter into the following agreements with the Members'
        Affiliates:

                      (i)    the Power Purchase Agreement;

                      (ii)   the O&M Agreement; and

                      (iii)  the Corporate Services Agreement.

               (b)    The terms of such agreements shall be subject to the
        unanimous approval of the Management Committee.

               (c)    Subject to any other agreement between the Members (and
        their respective Affiliates, as applicable), a Member or an Affiliate of
        a Member may engage in and possess interests in other business ventures
        of any and every type and description, independently or with others,
        including ones in competition with the Company, with no obligation to
        offer to the Company, any other Member or any Affiliate of another
        Member the right to participate therein. Subject to, and in addition to,
        Section 6.05(a), the Company may transact business with any Member or
        Affiliate thereof, provided the terms of those transactions are approved
        by the Management Committee or expressly contemplated by this Agreement.
        Without limiting the generality of the foregoing, the Members recognize
        and agree that they and their respective Affiliates currently engage in
        certain activities involving the generation, transmission, distribution,
        marketing and trading of electricity and other energy products
        (including futures, options, swaps, exchanges of future positions for
        physical deliveries and commodity trading), and the gathering,
        processing, storage and transportation of such products, as well as
        other commercial activities related to such products, and that these and
        other activities by Members and their Affiliates may be made possible or
        more profitable by reason of the Company's activities (herein referred
        to as "Outside Activities"). The Members agree that (i) no Member or
        Affiliate of a Member shall be restricted in its right to conduct,
        individually or jointly with others, for its own account any Outside
        Activities, and (ii) no Member or its Affiliates shall have any duty or
        obligation, express or implied, to account to, or to share the results
        or profits of such Outside Activities with, the Company, any other
        Member or any Affiliate of any other Member, by reason of such Outside
        Activities.

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        6.06   UNANIMOUS CONSENT REQUIRED FOR CERTAIN ACTION. Any other
provision of this Agreement to the contrary notwithstanding, the unanimous
consent of the Members, and at least one Independent Member, shall be required
to:

               (a)    File a bankruptcy or insolvency petition or otherwise
        institute insolvency proceedings with respect to the Company, or take
        any action that would result in such an event occurring with respect to
        any Owner Entity.

               (b)    Cause the dissolution, liquidation, consolidation, merger
        or sale of substantially all of the assets of the Company or any Owner
        Entity.

               (c)    Cause or permit the Company to engage in any other
        activity other than those set forth in Section 2.04.

               (d) Amend this Agreement in any manner that would have a material
        adverse impact on any creditor of the Company.

        6.07   CERTAIN ACTIONS PROHIBITED. So long as the Company has any
indebtedness outstanding, (a) the Company shall not be dissolved, liquidated,
consolidated or merged with any other entity, nor shall this Agreement be
amended in any manner that would have a material adverse impact on the holders
of such indebtedness, and (b) notwithstanding the failure of the Members to
continue the existence of the Company as provided in Section 2.06 during such
period, no action shall be taken by the Company or any of the Members shall
cause any collateral for such indebtedness to be liquidated or that would
adversely affect the rights of the holders of such indebtedness or their agents
to exercise their rights under any security documents relating thereto or to
retain such collateral until such indebtedness is paid in full or otherwise
completely discharged.

        6.08   DISCLAIMER OF DUTIES AND LIABILITIES.

               (a)    NO MEMBER SHALL OWE ANY DUTY (INCLUDING ANY FIDUCIARY
        DUTY) TO THE OTHER MEMBERS OR TO THE COMPANY, OTHER THAN THE DUTIES THAT
        ARE EXPRESSLY SET FORTH IN THIS AGREEMENT.

               (b)    NO MEMBER SHALL BE LIABLE (WHETHER IN CONTRACT, TORT OR
        OTHERWISE) FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL
        DAMAGES).

               (c)    THE OBLIGATIONS OF THE MEMBERS UNDER THIS AGREEMENT ARE
        OBLIGATIONS OF THE MEMBERS ONLY, AND NO RECOURSE SHALL BE AVAILABLE
        AGAINST ANY OFFICER, DIRECTOR OR AFFILIATE OF ANY MEMBER, EXCEPT AS
        PERMITTED UNDER APPLICABLE LAW.

        6.09   INDEMNIFICATION. Each Member shall indemnify, protect, defend,
release and hold harmless each other Member, and such other Member's
Representatives, Affiliates, and their respective directors, officers, employees
and agents from and against any Claims asserted by or on behalf of any Person
(including another Member) that arise out of, relate to or are otherwise
attributable to, directly or indirectly, a breach by the indemnifying Member of
this Agreement, or the negligence, gross negligence or willful misconduct of the
indemnifying Member in connection with

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the Project or this Agreement; provided, however, that this Section 6.05 shall
not apply to any Claim or other matter for which a Member (or its
Representative) has no liability or duty, or is indemnified or released,
pursuant to Section 6.02(a)(iii), 6.08 or 6.09.

                                    ARTICLE 7
                                      TAXES

        7.01   TAX RETURNS. The Tax Matters Member shall prepare and timely file
(on behalf of the Company) all federal, state and local tax returns required to
be filed by the Company. Each Member shall furnish to the Tax Matters Member all
pertinent information in its possession relating to the Company's operations
that is necessary to enable the Company's tax returns to be timely prepared and
filed. The Company shall bear the costs of the preparation and filing of its
returns.

        7.02   TAX ELECTIONS.  The Company shall make the following elections on
the appropriate tax returns:

               (a)    to adopt as the Company's fiscal year the calendar year;

               (b)    to adopt the accrual method of accounting;

               (c)    if a distribution of the Company's property as described
        in Code Section 734 occurs or upon a transfer of Membership Interest as
        described in Code Section 743 occurs, on request by notice from any
        Member, to elect, pursuant to Code Section 754, to adjust the basis of
        the Company's properties;

               (d)    to elect to amortize the organizational expenses of the
        Company ratably over a period of 60 months as permitted by Section
        709(b) of the Code; and

               (e)    any other election the Management Committee may deem
appropriate.

Neither the Company nor any Member shall make an election for the Company to be
excluded from the application of the provisions of subchapter K of chapter 1 of
subtitle A of the Code or any similar provisions of applicable state law and no
provision of this Agreement (including Section 2.07) shall be construed to
sanction or approve such an election.

        7.03   TAX MATTERS MEMBER. (a) NRG CT shall be the "tax matters partner"
of the Company pursuant to Section 6231(a)(7) of the Code (the "Tax Matters
Member"). At the request of each other Member, the Tax Matters Member shall take
such action as may be necessary to cause, to the extent possible, such other
Member to become a "notice partner" within the meaning of Section 6223 of the
Code. The Tax Matters Member shall inform each other Member of all significant
matters that may come to its attention in its capacity as Tax Matters Member by
giving notice thereof on or before the fifth Business Day after becoming aware
thereof and, within that time, shall forward to each other Member copies of all
significant written communications it may receive in that capacity.

               (a)    The Tax Matters Member shall take no action without the
        authorization of the Management Committee, other than such action as may
        be required by Law. Any cost or expense incurred by the Tax Matters
        Member in connection with its duties, including the

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        preparation for or pursuance of administrative or judicial proceedings,
        shall be paid by the Company.

               (b)    The Tax Matters Member shall not enter into any extension
        of the period of limitations for making assessments on behalf of the
        Members without first obtaining the consent of the Management Committee.
        The Tax Matters Member shall not bind any Member to a settlement
        agreement without obtaining the consent of such Member. Any Member that
        enters into a settlement agreement with respect to any Company item (as
        described in Code Section 6231(a)(3)) shall notify the other Members of
        such settlement agreement and its terms within 90 Days from the date of
        the settlement.

               (c)    No Member shall file a request pursuant to Code Section
        6227 for an administrative adjustment of Company items for any taxable
        year without first notifying the other Members. If the Management
        Committee consents to the requested adjustment, the Tax Matters Member
        shall file the request for the administrative adjustment on behalf of
        the Members. If such consent is not obtained within 30 Days from such
        notice, or within the period required to timely file the request for
        administrative adjustment, if shorter, any Member, including the Tax
        Matters Member, may file a request for administrative adjustment on its
        own behalf. Any Member intending to file a petition under Code Sections
        6226, 6228 or other Code Section with respect to any item involving the
        Company shall notify the other Members of such intention and the nature
        of the contemplated proceeding. In the case where the Tax Matters Member
        is the Member intending to file such petition on behalf of the Company,
        such notice shall be given within a reasonable period of time to allow
        the other Members to participate in the choosing of the forum in which
        such petition will be filed.

               (d)    If any Member intends to file a notice of inconsistent
        treatment under Code Section 6222(b), such Member shall give reasonable
        notice under the circumstances to the other Members of such intent and
        the manner in which the Member's intended treatment of an item is (or
        may be) inconsistent with the treatment of that item by the other
        Members.

                                    ARTICLE 8
                   BOOKS, RECORDS, REPORTS, AND BANK ACCOUNTS

        8.01   MAINTENANCE OF BOOKS.

               (a)    The Management Committee shall keep or cause to be kept at
        the principal office of the Company or at such other location approved
        by the Management Committee complete and accurate books and records of
        the Company, supporting documentation of the transactions with respect
        to the conduct of the Company's business and minutes of the proceedings
        of its Members and the Management Committee, and any other books and
        records that are required to be maintained by applicable Law.

               (b)    The books of account of the Company shall be (i)
        maintained on the basis of a fiscal year that is the calendar year, (ii)
        maintained on an accrual basis in accordance with generally accepted
        accounting principles, consistently applied, and (iii) audited by the
        Certified Public Accountants at the end of each calendar year.

        8.02   REPORTS.

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               (a)    With respect to each calendar year, the Management
        Committee shall prepare and deliver to each Member:

                      (i)    Within 120 Days after the end of such calendar
               year, a profit and loss statement and a statement of cash flows
               for such year, a balance sheet and a statement of each Member's
               Capital Account as of the end of such year, together with a
               report thereon of the Certified Public Accountants; and

                      (ii)   Such federal, state and local income tax returns
               and such other accounting, tax information and schedules as shall
               be necessary for the preparation by each Member on or before July
               15 following the end of each calendar year of its income tax
               return with respect to such year.

               (b)    Within 15 Business Days after the end of each calendar
               month, the Management Committee shall cause to be prepared and
               delivered to each Member, with an appropriate certificate of the
               Person authorized to prepare the same (provided that the
               Management Committee may change the financial statements required
               by this Section 8.02(b) to a quarterly basis or may make such
               other change therein as it may deem appropriate):

                      (i)    A profit and loss statement and a statement of cash
               flows for such month (including sufficient information to permit
               the Members to calculate their tax accruals), for the portion of
               the calendar year then ended;

                      (ii)   A balance sheet and a statement of each Member's
               Capital Account as of the end of such month and the portion of
               the calendar year then ended; and

                      (iii)  A statement comparing the actual financial status
               and results of the Company as of the end of or for such month and
               the portion of the calendar year then ended with the budgeted or
               forecasted status and results as of the end of or for such
               respective periods.

               (c)    The Management Committee shall also cause to be prepared
        and delivered to each Member such other reports, forecasts, studies,
        budgets and other information as the Management Committee may request
        from time to time.

        8.03   BANK ACCOUNTS. Funds of the Company shall be deposited in such
banks or other depositories as shall be designated from time to time by the
Management Committee. All withdrawals from any such depository shall be made
only as authorized by the Management Committee and shall be made only by check,
wire transfer, debit memorandum or other written instruction.

                                    ARTICLE 9
                                  BUYOUT OPTION

        9.01 BUYOUT EVENTS. This Article 9 shall apply to any of the following
events (each a "Buyout Event"):

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               (a)    a Member shall dissolve or become Bankrupt; or

               (b)    a Member shall commit a Default.

In each case, the Member with respect to whom a Buyout Event has occurred is
referred to herein as the "Affected Member."

        9.02   PROCEDURE. If a Buyout Event occurs and is not cured within 30
Business Days of the Affected Member's receipt of notice thereof from another
Member (or such shorter period (not less than 10 Business Days) as may be
reasonable under the circumstances and set forth in such notice), then each of
the other Members shall have the option to acquire the Membership Interest of
the Affected Member (or to cause it to be acquired by a third party designated
by the other Members), in accordance with procedures that are substantively
equivalent to those set forth in Section 3.03(b)(iii) (and with the Members
exercising such preferential right also being referred to herein as "Purchasing
Members").

        9.03   PURCHASE PRICE. The purchase price for a Membership Interest
being purchased pursuant to this Article 9 (the "Purchase Price") shall be
determined in the following manner. The Affected Member and the Purchasing
Members shall attempt to agree upon the fair market value of the applicable
Membership Interest and the terms and method of payment of such amount. If those
Members do not reach such agreement on or before the 30th Day following the
exercise of the option, any such Member, by notice to the others, may require
the determination of fair market value and the terms and method of payment to be
made by the Arbitrator pursuant to Article 10.

        9.04   CLOSING. If an option to purchase is exercised in accordance with
the other provisions of this Article 9, the closing of such purchase shall occur
on the 30th Day after the determination of the Fair Market Value pursuant to
Section 9.03 (or, if later, the fifth Business Day after the receipt of all
applicable regulatory and governmental approvals to the purchase), and shall be
conducted in a manner substantively equivalent to that set forth in Section
3.03.

        9.05   TERMINATED MEMBER. Upon the occurrence of a closing under Section
9.04, the following provisions shall apply to the Affected Member (now a
"Terminated Member"):

               (a)    The Terminated Member shall cease to be a Member
        immediately upon the occurrence of the closing.

               (b)    As the Terminated Member is no longer a Member, it will no
        longer be entitled to receive any distributions (including liquidating
        distributions) or allocations from the Company, and neither it nor its
        Representative shall be entitled to exercise any voting or consent
        rights or to receive any further information (or access to information)
        from the Company.

               (c)    The Terminated Member must pay to the Company all amounts
        owed to it by such Member.

               (d)    The Terminated Member shall remain obligated for all
        liabilities it may have under this Agreement or otherwise with respect
        to the Company that accrue prior to the closing.

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               (f)    The Sharing Ratio of the Terminated Member shall be
        allocated among the purchasing Members in the proportion of the total
        Purchase Price paid by each.

                                   ARTICLE 10
                               DISPUTE RESOLUTION

        10.01  DISPUTES. This Article 10 shall apply to any dispute arising
under or related to this Agreement (whether arising in contract, tort or
otherwise, and whether arising at law or in equity), including (a) any dispute
regarding the construction, interpretation, performance, validity or
enforceability of any provision of this Agreement or whether any Person is in
compliance with, or breach of, any provisions of this Agreement, and (b) the
applicability of this Article 10 to a particular dispute. Notwithstanding the
foregoing, this Article 10 shall not apply to any matters that, pursuant to the
provisions of this Agreement, are to be resolved by a vote of the Members
(including through the Management Committee); provided, however, that if a vote,
approval, consent, determination or other decision must, under the terms of this
Agreement, be made (or withheld) in accordance with a standard other than Sole
Discretion (such as a reasonableness standard), then the issue of whether such
standard has been satisfied may be a dispute to which this Article 10 applies.
Any dispute to which this Article 10 applies is referred to herein as a
"Dispute." With respect to a particular Dispute, each Member that is a party to
such Dispute is referred to herein as a "Disputing Member." The provisions of
this Article 10 shall be the exclusive method of resolving Disputes.

        10.02  NEGOTIATION TO RESOLVE DISPUTES. If a Dispute arises, either
Disputing Member may initiate the dispute-resolution procedures of this Article
10 by delivering a notice (a "Dispute Notice") to the other Disputing Members.
Within 10 Days of delivery of a Dispute Notice, each Disputing Member shall
designate a representative, and such representatives shall promptly meet
(whether by phone or in person) in a good faith attempt to resolve the Dispute.
If such representatives can resolve the Dispute, such resolution shall be
reported in writing and shall be binding upon the Disputing Members. If such
representatives are unable to resolve the Dispute within 30 Days following the
delivery of the Dispute Notice (or such other period as such representatives may
agree), or if a Disputing Member fails to appoint a representative within 10
Days of delivery following the delivery of the Dispute Notice, then any
Disputing Member may take such Dispute to litigation.

                                   ARTICLE 11
                     DISSOLUTION, WINDING-UP AND TERMINATION

        11.01  DISSOLUTION. The Company shall dissolve and its affairs shall be
wound up on the first to occur of the following events (each a "Dissolution
Event"):

               (a)    the unanimous consent of the Members; or

               (b)    entry of a decree of judicial dissolution of the Company
        under Section 18-802 of the Act.

        11.02  WINDING-UP AND TERMINATION.

               (a)    On the occurrence of a Dissolution Event, the Management
        Committee shall

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        select one Member to act as liquidator. The liquidator shall proceed
        diligently to wind up the affairs of the Company and make final
        distributions as provided herein and in the Act. The costs of winding up
        shall be borne as a Company expense. Until final distribution, the
        liquidator shall continue to operate the Company properties with all of
        the power and authority of the Members. The steps to be accomplished by
        the liquidator are as follows:

                      (i)    as promptly as possible after dissolution and again
               after final winding up, the liquidator shall cause a proper
               accounting to be made by a recognized firm of certified public
               accountants of the Company's assets, liabilities, and operations
               through the last calendar day of the month in which the
               dissolution occurs or the final winding up is completed, as
               applicable;

                      (ii)   the liquidator shall discharge from Company funds
               all of the Indebtedness and other debts, liabilities and
               obligations of the Company (including all expenses incurred in
               winding up and any loans described in Section 4.03) or otherwise
               make adequate provision for payment and discharge thereof
               (including the establishment of a cash escrow fund for contingent
               liabilities in such amount and for such term as the liquidator
               may reasonably determine); and

                      (iii)  all remaining assets of the Company shall be
               distributed to the Members as follows:

                             (A) the liquidator may sell any or all Company
                      property, including to Members, and any resulting gain or
                      loss from each sale shall be computed and allocated to the
                      Capital Accounts of the Members in accordance with the
                      provisions of Article 5;

                             (B) with respect to all Company property that has
                      not been sold, the fair market value of that property
                      shall be determined and the Capital Accounts of the
                      Members shall be adjusted to reflect the manner in which
                      the unrealized income, gain, loss, and deduction inherent
                      in property that has not been reflected in the Capital
                      Accounts previously would be allocated among the Members
                      if there were a taxable disposition of that property for
                      the fair market value of that property on the date of
                      distribution; and

                             (C) Company property (including cash) shall be
                      distributed among the Members in accordance with Section
                      5.02; and those distributions shall be made by the end of
                      the taxable year of the Company during which the
                      liquidation of the Company occurs (or, if later, 90 Days
                      after the date of the liquidation).

               (b)    The distribution of cash or property to a Member in
        accordance with the provisions of this Section 11.02 constitutes a
        complete return to the Member of its Capital Contributions and a
        complete distribution to the Member of its Membership Interest and all
        the Company's property and constitutes a compromise to which all Members
        have consented pursuant to Section 18-502(b) of the Act. To the extent
        that a Member returns funds to the Company, it has no claim against any
        other Member for those funds.

        11.03  DEFICIT CAPITAL ACCOUNTS. No Member will be required to pay to
the Company, to

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any other Member or to any third party any deficit balance that may exist from
time to time in the Member's Capital Account.

        11.04  CERTIFICATE OF CANCELLATION. On completion of the distribution of
Company assets as provided herein, the Members (or such other Person or Persons
as the Act may require or permit) shall file a certificate of cancellation with
the Secretary of State of Delaware, cancel any other filings made pursuant to
Section 2.05, and take such other actions as may be necessary to terminate the
existence of the Company. Upon the filing of such certificate of cancellation,
the existence of the Company shall terminate (and the Term shall end), except as
may be otherwise provided by the Act or other applicable Law.

                                   ARTICLE 12

                               GENERAL PROVISIONS

        12.01  OFFSET. Whenever the Company is to pay any sum to any Member, any
amounts that Member owes the Company may be deducted from that sum before
payment.

        12.02  NOTICES. Except as expressly set forth to the contrary in this
Agreement, all notices, requests or consents provided for or permitted to be
given under this Agreement must be in writing and must be delivered to the
recipient in person, by courier or mail or by facsimile or other electronic
transmission. A notice, request or consent given under this Agreement is
effective on receipt by the Member to receive it; provided, however, that a
facsimile or other electronic transmission that is transmitted after the normal
business hours of the recipient shall be deemed effective on the next Business
Day. All notices, requests and consents to be sent to a Member must be sent to
or made at the addresses given for that Member on Exhibit A or in the instrument
described in Section 3.03(b)(iv)(A)(II) or 3.04, or such other address as that
Member may specify by notice to the other Members. Any notice, request or
consent to the Company must be given to all of the Members. Whenever any notice
is required to be given by Law, the Delaware Certificate or this Agreement, a
written waiver thereof, signed by the Person entitled to notice, whether before
or after the time stated therein, shall be deemed equivalent to the giving of
such notice.

        12.03  ENTIRE AGREEMENT; SUPERSEDING EFFECT. This Agreement constitutes
the entire agreement of the Members and their Affiliates relating to the Company
and the transactions contemplated hereby and supersedes all provisions and
concepts contained in all prior contracts or agreements between the Members or
any of their Affiliates with respect to the Company and the transactions
contemplated hereby, whether oral or written.

        12.04  PRESS RELEASES. Each Member agrees that it shall not (and shall
cause its Affiliates not to), without the other Members' consent, issue a press
release or have any contact with or respond to the news media with any sensitive
or Confidential Information, except as required by securities or similar laws
applicable to a Member and its Affiliates. Any press release by a Member or its
Affiliates with respect to any sensitive or Confidential Information shall be
subject to review and approval by the other Party, which approval shall not be
unreasonably withheld.

        12.05  EFFECT OF WAIVER OR CONSENT. Except as otherwise provided in this
Agreement, a waiver or consent, express or implied, to or of any breach or
default by any Member in the performance by that Member of its obligations with
respect to the Company is not a consent or waiver to or of any other breach or
default in the performance by that Member of the same or any

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other obligations of that Member with respect to the Company. Except as
otherwise provided in this Agreement, failure on the part of a Member to
complain of any act of any Member or to declare any Member in default with
respect to the Company, irrespective of how long that failure continues, does
not constitute a waiver by that Member of its rights with respect to that
default until the applicable statute-of-limitations period has run.

        12.06  AMENDMENT OR RESTATEMENT. This Agreement or the Delaware
Certificate may be amended or restated only by a written instrument executed
(or, in the case of the Delaware Certificate, approved) by all of the Members.

        12.07  BINDING EFFECT. Subject to the restrictions on Dispositions set
forth in this Agreement, this Agreement is binding on and shall inure to the
benefit of the Members and their respective successors and permitted assigns.

        12.08  GOVERNING LAW; SEVERABILITY. This Agreement is governed by and
shall be construed in accordance with the Law of the state of Delaware,
excluding any conflict-of-laws rule or principle that might refer the governance
or the construction of this Agreement to the Law of another jurisdiction. In the
event of a direct conflict between the provisions of this Agreement and any
mandatory, non-waivable provision of the Act, such provision of the Act shall
control.

                                       NRG CONNECTICUT GENERATING LLC

                                       By:  /s/ Craig A. Mataczynski
                                            ----------------------------------
                                            Name:  Craig A. Mataczynski
                                            Title: President


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                                    EXHIBIT A

Members:

NRG CONNECTICUT GENERATING LLC


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