AGREEMENT AND PLAN OF MERGER


     AGREEMENT AND PLAN OF MERGER, dated this 31st day of December, 1998,
pursuant to Section 18-209 of the Delaware Limited Liability Company Act and
Section 59 of the Massachusetts Limited Liability Company Act, between
AllEnergy Marketing Company, L.L.C., a Massachusetts limited liability company
having its principal place of business at 3 University Office Park, 95 Sawyer
Road, Waltham, Massachusetts 02154 (the "Company"), and AllEnergy Marketing
Company, L.L.C., a Delaware limited liability company having its principal
place of business at 3 University Office Park, 95 Sawyer Road, Waltham,
Massachusetts 02154 (the "Surviving Company").

                          WITNESSETH:

     WHEREAS, the Company is a limited liability company duly organized and
existing under the laws of the Commonwealth of Massachusetts;

     WHEREAS, the Surviving Company is a limited liability company duly
organized and existing under the laws of the State of Delaware;

     WHEREAS, the Company desires to merge itself into the Surviving Company;

     WHEREAS, the Surviving Company desires that the Company be merged into
the Surviving Company; and 

     WHEREAS, the Members of the Company and the Surviving Company have
adopted a resolution approving this Agreement and Plan of Merger; 

     NOW THEREFORE, in consideration of the foregoing premises and the
undertakings herein contained and for other good and valuable consideration,
the receipt and sufficiency of which is hereby acknowledged, the parties
hereto agree as follows:

     1.   Merger.  The Company shall be merged into the Surviving Company
pursuant to Section 18-209 of the Delaware Limited Liability Company Act and
Section 59 of the Massachusetts Limited Liability Company Act.  The Surviving
Company shall survive the merger herein contemplated and shall continue to be
governed by the laws of the State of Delaware.  The separate existence of the
Company shall cease forthwith upon the Effective Date (as defined below).  The
merger of the Company into the Surviving Company shall herein be referred to
as the "Merger."

     2.   Member Approval.  Concurrently with the execution of this
Agreement and Plan of Merger, this Agreement and Plan of Merger has been
approved (i) by the members of the Company in accordance with the Limited
Liability Company Agreement of the Company and Section 60 of the Massachusetts
Limited Liability Company Act, and (ii) by the members of the Surviving
Company in accordance with Section 18-209(b) of the Delaware Limited Liability
Company Act.

     3.   Effective Date.  The Merger shall be effective at 11:59 p.m. on
the date specified in a Certificate of Merger to be filed with the Secretary
of State of the State of Delaware and a Certificate of Merger to be filed with
the Secretary of State of Massachusetts, which filings shall be made as soon
as practicable after all required stockholder approvals and other consents and
approvals have been obtained.  The time of such effectiveness shall herein be
referred to as the "Effective Date."  

     4.   Membership Interests in the Company.  On the Effective Date, by
virtue of the Merger and without any action on the part of the holders
thereof, (i) all of the membership interests in the Company held by NEES
Energy, Inc. shall be exchanged for 100% of the outstanding membership
interest in the Surviving Company, and (ii) all of the membership interests in
the Company held by NEES Global, Inc. shall be converted into the right to
receive $160,016 in cash, to be paid by the Surviving Company promptly
following the Effective Date.  NEES Energy, Inc. and NEES Global, Inc.
together constitute the holders of all of the membership interests in the
Company.

     5.   Membership Interests in the Surviving Company.  On the Effective
Date, by virtue of the Merger and without any action on the part of the holder
thereof, each membership interest in the Surviving Company existing
immediately prior thereto shall be cancelled.

     6.   Succession.  On the Effective Date, the Surviving Company shall
succeed to all of the rights, privileges, debts, liabilities, powers and
property of the Company in the manner of and as more fully set forth in
Section 18-209 of the Delaware Limited Liability Company Act and Section 62 of
the Massachusetts Limited Liability Company Act.  Without limiting the
foregoing, upon the Effective Date, all property, rights, privileges,
franchises, patents, trademarks, licenses, registrations, and other assets of
every kind and description of the Company shall be transferred to, vested in
and devolved upon the Surviving Company without further act or deed and all
property, rights, and every other interest of the Company and the Surviving
Company shall be as effectively the property of the Surviving Company as they
were of the Company and the Surviving Company, respectively.  All rights of
creditors of the Company and all liens upon any property of the Company shall
be preserved unimpaired, and all debts, liabilities and duties of the Company
shall attach to the Surviving Company and may be enforced against it to the
same extent as if said debts, liabilities and duties had been incurred or
contracted by it.  

     7.   Limited Liability Company Agreement.  On the Effective Date, (i)
the Limited Liability Company Agreement of the Company, dated as of December
3, 1997 and as amended to date, shall be terminated and shall be of no further
force or effect and (ii) the Limited Liability Company Agreement attached
hereto as Exhibit A shall become the Limited Liability Company Agreement of
the Surviving Company, and such Limited Liability Company Agreement is hereby
adopted effective as of the Effective Date.

     8.   Officers.  The officers of the Company on the Effective Date shall
become the officers of the Surviving Company on the Effective Date and shall
continue in office until the expiration of their respective terms of office
and until their successors have been elected and qualified.

     9.   Further Assurances.  From time to time, as and when required by
the Surviving Company or by its successors and assigns, there shall be
executed and delivered on behalf of the Company such deeds and other
instruments, and there shall be taken or caused to be taken by it such further
and other action, as shall be appropriate or necessary in order to vest or
perfect in or to confirm of record or otherwise in the Surviving Company the
title to and possession of all the property, interests, assets, rights,
privileges, immunities, powers, franchises and authority of the Company, and
otherwise to carry out the purposes of this Agreement and Plan of Merger, and
the officers and directors of the Company are fully authorized in the name and
on behalf of the Company or otherwise to take any and all such action and to
execute and deliver any and all such deeds and other instruments.

     10.  Abandonment.  At any time prior to the Effective Date, this
Agreement and Plan of Merger may be terminated and the Merger may be abandoned
by the Members of either the Company or the Surviving Company or both,
notwithstanding their prior approval of this Agreement and Plan of Merger.

     11.  Amendment.  This Agreement and Plan of Merger may be amended by
the members of the Company and the Surviving Company at any time prior to the
Effective Date.

     12.  Governing Law.  This Agreement and Plan of Merger and the legal
relations between the parties shall be governed by and construed in accordance
with the laws of the State of Delaware. 

     13.  Counterparts.  In order to facilitate the filing and recording of
this Agreement and Plan of Merger, the same may be executed in any number of
counterparts, each of which shall be deemed to be an original.

      [THE REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK]

     IN WITNESS WHEREOF, each of the parties hereto has caused this Agreement
and Plan of Merger to be executed and attested on its behalf by its officers
thereunto duly authorized, as of the date first above written.


                              THE COMPANY:

                              ALLENERGY MARKETING COMPANY, L.L.C.
                              (a Massachusetts limited liability
                              company)


                              By:_________________________________
                                   Marcy L. Reed
                                   Vice President and Treasurer


                              THE SURVIVING COMPANY:

                              ALLENERGY MARKETING COMPANY, L.L.C.
                              (a Delaware limited liability company)


                              By:________________________________
                                  Marcy L. Reed
                                  Vice President and Treasurer


                            EXHIBIT A

               LIMITED LIABILITY COMPANY AGREEMENT















               ALLENERGY MARKETING COMPANY, L.L.C.



               LIMITED LIABILITY COMPANY AGREEMENT



                Dated as of ____________ __, 1998


                        TABLE OF CONTENTS


ARTICLE 1  DEFINITIONS. . . . . . . . . . . . . . . . . . . . . . . . .  1

ARTICLE 2  FORMATION AND PURPOSE. . . . . . . . . . . . . . . . . . . .  1
         2.1   Rights, Duties, etc.. . . . . . . . . . . . . . . . .  1
         2.2   Name. . . . . . . . . . . . . . . . . . . . . . . . .  1
         2.3   Registered Office/Agent . . . . . . . . . . . . . . .  2
         2.4   Term. . . . . . . . . . . . . . . . . . . . . . . . .  2
         2.5   Purpose . . . . . . . . . . . . . . . . . . . . . . .  2
         2.6   Powers. . . . . . . . . . . . . . . . . . . . . . . .  2
         2.7   Filing of Certificate . . . . . . . . . . . . . . . .  4
         2.8   Foreign Qualification . . . . . . . . . . . . . . . .  4

ARTICLE 3  MEMBERSHIP AND CAPITAL4
         3.1   Members Initial Capital Contributions . . . . . . . .  4
         3.2   Maintenance of Capital Accounts . . . . . . . . . . .  5
         3.3   Percentage Interests. . . . . . . . . . . . . . . . .  5
         3.4   Additional Capital Contributions. . . . . . . . . . .  5
         3.5   Return of Capital Contributions . . . . . . . . . . .  6
         3.6   Additional Members; New Issuances; Classes of Members  6

ARTICLE 4  STATUS AND RIGHTS OF MEMBERS . . . . . . . . . . . . . . . .  6
         4.1   Limited Liability . . . . . . . . . . . . . . . . . .  6
         4.2   No Make Up. . . . . . . . . . . . . . . . . . . . . .  7
         4.3   Return of Distributions . . . . . . . . . . . . . . .  7
         4.4   Specific Limitations. . . . . . . . . . . . . . . . .  7
         4.5   Hiring of Company Employees . . . . . . . . . . . . .  8
         4.6   Confidential Information. . . . . . . . . . . . . . .  8
         4.7   Remedies. . . . . . . . . . . . . . . . . . . . . . . 10

ARTICLE 5  MANAGEMENT . . . . . . . . . . . . . . . . . . . . . . . . . 10
         5.1   Management by the Members . . . . . . . . . . . . . . 10
         5.2   Meetings of Members; Consents . . . . . . . . . . . . 11
         5.3   Place of Meetings . . . . . . . . . . . . . . . . . . 11
         5.4   Notice of Meetings. . . . . . . . . . . . . . . . . . 11
         5.5   Meeting of All Members. . . . . . . . . . . . . . . . 11
         5.6   Quorum. . . . . . . . . . . . . . . . . . . . . . . . 11
         5.7   Voting by Percentage Interests; Voting Thresholds . . 11
         5.8   Representatives and Proxies . . . . . . . . . . . . . 11
         5.9   Conference Telephone. . . . . . . . . . . . . . . . . 12
         5.10  Action by Members Without a Meeting . . . . . . . . . 12
         5.11  Waiver of Notice. . . . . . . . . . . . . . . . . . . 12
         5.12  Advisory Board. . . . . . . . . . . . . . . . . . . . 12
         5.13  Duties and Authority of the Members . . . . . . . . . 12
         5.14  Officers: Authority . . . . . . . . . . . . . . . . . 13
         5.15  Transactions with Affiliates;
               Exclusive Supply Arrangements . . . . . . . . . . . . 14

ARTICLE 6  BUSINESS PLAN: BUDGET. . . . . . . . . . . . . . . . . . . . 14
         6.1   Business Plan . . . . . . . . . . . . . . . . . . . . 14
         6.2   Annual Budget . . . . . . . . . . . . . . . . . . . . 14

ARTICLE 7  DISTRIBUTIONS AND ALLOCATIONS OF PROFIT AND LOSS . . . . . . 15
         7.1   Distributions . . . . . . . . . . . . . . . . . . . . 15
         7.2   Allocations of Net Profits. . . . . . . . . . . . . . 16
         7.3   Allocation of Net Losses. . . . . . . . . . . . . . . 16
         7.4   Other Allocation Provisions . . . . . . . . . . . . . 16
         7.5   Changes in Members' Interests . . . . . . . . . . . . 17
         7.6   Tax Allocations . . . . . . . . . . . . . . . . . . . 17
         7.7   Tax Credits . . . . . . . . . . . . . . . . . . . . . 18
         7.8   Adjustment of Capital Accounts. . . . . . . . . . . . 18

         7.9   Interpretation. . . . . . . . . . . . . . . . . . . . 18
         7.10  Loans to Company. . . . . . . . . . . . . . . . . . . 19

ARTICLE 8  TAX MATTERS MEMBER . . . . . . . . . . . . . . . . . . . . . 19
         8.1   Tax Matters Member. . . . . . . . . . . . . . . . . . 19
         8.2   Indemnity of Tax Matters Member . . . . . . . . . . . 19
         8.3   Information Furnished . . . . . . . . . . . . . . . . 19
         8.4   Notice of Proceedings. etc. . . . . . . . . . . . . . 19
         8.5   Notices to Tax Matters Member . . . . . . . . . . . . 20

ARTICLE 9  BOOKS, RECORDS, ACCOUNTING, AND REPORTS. . . . . . . . . . . 20
         9.1   Books and Records . . . . . . . . . . . . . . . . . . 20
         9.2   Delivery to Members; Inspection . . . . . . . . . . . 20
         9.3   Financial Statements. . . . . . . . . . . . . . . . . 21
         9.4   Filings . . . . . . . . . . . . . . . . . . . . . . . 21

ARTICLE 10  AMENDMENTS TO AGREEMENT . . . . . . . . . . . . . . . . . . 21
         10.1  Amendments. . . . . . . . . . . . . . . . . . . . . . 21
         10.2  Filings . . . . . . . . . . . . . . . . . . . . . . . 22
         10.3  Binding Effect. . . . . . . . . . . . . . . . . . . . 22

ARTICLE 11  DISSOLUTION OF COMPANY. . . . . . . . . . . . . . . . . . . 22
         11.1  Termination of Membership . . . . . . . . . . . . . . 22
         11.2  Events of Dissolution or Liquidation. . . . . . . . . 22
         11.3  Liquidation . . . . . . . . . . . . . . . . . . . . . 23
         11.4  Distributions to Members. . . . . . . . . . . . . . . 23
         11.5  No Action for Dissolution . . . . . . . . . . . . . . 23
         11.6  No Further Claim. . . . . . . . . . . . . . . . . . . 23

ARTICLE 12  INDEMNIFICATION . . . . . . . . . . . . . . . . . . . . . . 24
         12.1  General . . . . . . . . . . . . . . . . . . . . . . . 24
         12.2  Persons Entitled to Indemnity . . . . . . . . . . . . 24
         12.3  Procedure Agreements. . . . . . . . . . . . . . . . . 25
         12.4  Extent of Duties. . . . . . . . . . . . . . . . . . . 25
         12.5  Fiduciary and Other Duties. . . . . . . . . . . . . . 25

ARTICLE 13  REPRESENTATIONS AND COVENANTS BY THE MEMBERS. . . . . . . . 26
         13.1  Organization; Corporate Authority . . . . . . . . . . 26
         13.2  Legal, Valid and Binding Obligation . . . . . . . . . 26
         13.3  Investment Intent . . . . . . . . . . . . . . . . . . 27
         13.4  Securities Regulation . . . . . . . . . . . . . . . . 27
         13.5  Information . . . . . . . . . . . . . . . . . . . . . 27
         13.6  Tax Position. . . . . . . . . . . . . . . . . . . . . 27

ARTICLE 14  COMPANY REPRESENTATIONS . . . . . . . . . . . . . . . . . . 27
         14.1  Legal Existence . . . . . . . . . . . . . . . . . . . 27
         14.2  Valid Issuance. . . . . . . . . . . . . . . . . . . . 28
         14.3  Options. etc. . . . . . . . . . . . . . . . . . . . . 28

ARTICLE 15  MISCELLANEOUS . . . . . . . . . . . . . . . . . . . . . . . 28
         15.1  Additional Documents. . . . . . . . . . . . . . . . . 28
         15.2  Execution of Papers . . . . . . . . . . . . . . . . . 28
         15.3  General . . . . . . . . . . . . . . . . . . . . . . . 28
         15.4  Notices. Etc. . . . . . . . . . . . . . . . . . . . . 28
         15.5  Expenses in Event of Breach . . . . . . . . . . . . . 29
         15.6  Gender and Number . . . . . . . . . . . . . . . . . . 29
         15.7  Severability. . . . . . . . . . . . . . . . . . . . . 29
         15.8  Headings. . . . . . . . . . . . . . . . . . . . . . . 29
         15.9  No Third Party Rights . . . . . . . . . . . . . . . . 29


               ALLENERGY MARKETING COMPANY, L.L.C.

               LIMITED LIABILITY COMPANY AGREEMENT


     THIS LIMITED LIABILITY COMPANY AGREEMENT of ALLENERGY MARKETING COMPANY,
L.L.C. is dated as of ________ __, 1998, by and between AllEnergy Marketing
Company, L.L.C., a Delaware limited liability company (the "Company") and NEES
Energy, Inc., a Massachusetts corporation ("NEI" and, together with such
future parties as may be added as members of the Company, the "Members").

     WHEREAS, the Members have formed a limited liability company pursuant to
and in accordance with the Delaware Limited Liability Company Act (the "Act")
in order to conduct the business described herein; and

     WHEREAS, the Company and the Members wish to enter into this Agreement
to provide for, among other things, the management of the business and affairs
of the Company, the allocation of profits and losses among the Members, the
respective rights and obligations of the Members to each other and to the
Company, and certain other matters.

     NOW, THEREFORE, the Company and the Members hereby agree as follows:

                            ARTICLE 1

                           DEFINITIONS

     Certain capitalized terms used in this Agreement have specifically
defined meanings which are either set forth or referred to in Exhibit 1, which
is attached hereto and incorporated herein by reference.

                            ARTICLE 2

                      FORMATION AND PURPOSE

     2.1  Rights, Duties, etc.  The rights, duties and liabilities of the
Members shall be determined pursuant to the Act and this Agreement. To the
extent that such rights, duties or obligations are different by reason of any
provision of this Agreement than they would be in the absence of such
provision, this Agreement shall, to the extent permitted by the Act, control.

     2.2  Name.  The name of the Company shall be AllEnergy Marketing
Company, L.L.C.  The business of the Company may be conducted under that name
or, upon compliance with applicable laws, any other name that the Required
Members deem appropriate or advisable. The Members shall file any fictitious
name certificates and similar filings, and any amendments thereto, that shall
be necessary to permit the Company to carry on its business under the desired
name.

     2.3  Registered Office/Agent.  The registered office required to be
maintained by the Company in The Commonwealth of Massachusetts pursuant to the
Act shall initially be 3 University Office Park, 95 Sawyer Road, Waltham,
Massachusetts, 02154. The registered agent of the Company pursuant to the Act
shall initially be William H. Heil, whose address shall be that of the
registered office of the Company. The Company may, upon compliance with the
applicable provisions of the Act, change its registered office or registered
agent from time to time in the discretion of the Required Members.

     2.4  Term.  The term of the Company (the "Term") shall continue in
perpetuity unless sooner terminated as provided in Article 12.


     2.5  Purpose.  The Company is formed for the object and purpose of, and
the nature of the business to be conducted and promoted by the Company is,
engaging in any lawful act or activity for which limited liability companies
may be formed under the Act and engaging in any and all activities necessary,
advisable, convenient or incidental thereto. Such object and purpose shall
include, without limitation, purchasing, marketing, selling and distributing
energy commodities (including but not limited to natural gas, electricity and
other energy sources) and related products, providing related services, and
engaging in any and all other activities necessary, advisable, convenient or
incidental to such activities.

     2.6  Powers.  Without limiting the generality of Section 2.5, the
Company shall have the power and authority to take any and all actions
necessary, appropriate, proper, advisable, incidental or convenient to or for
the furtherance of the purpose set forth in Section 2.5, including, but not
limited to, the power:

          2.6.1   to conduct its business, carry on its operations and have
     and exercise the powers granted to a limited liability company by the
     Act in any state, territory, district or possession of the United States
     or in any foreign country as may be necessary, convenient or incidental
     to the accomplishment of the purposes of the Company;

          2.6.2   to enter into, perform and carry out contracts of any kind
     necessary to, in connection with, in furtherance of, convenient to, or
     incidental to the accomplishment of the purpose of the Company,
     including without limitation, contracts to purchase, market, sell or
     distribute gas, electricity or any other energy commodity or related
     products or to provide related services, which contracts may be with a
     third party, a Member or an Affiliate of a Member, subject to Section
     5.15;

          2.6.3   to purchase or otherwise acquire, enter into, establish,
     own, invest in, trade, close out, use, employ, market, sell, mortgage,
     lend or otherwise dispose of positions under options, future contracts,
     forward contracts, spot contracts, swap contracts and other financial
     products, whether for hedging purposes or otherwise;

          2.6.4   to purchase, take, receive, subscribe for or otherwise
     acquire, own, hold, enter into, invest in, trade, vote, use, employ,
     sell, mortgage, lend, pledge, or otherwise dispose of, and otherwise use
     and deal in and with, shares and other equity interests in, obligations
     of, and other financial instruments with or in respect of, domestic and
     foreign corporations, associations, general, limited and limited
     liability partnerships, trusts, limited liability companies and other
     entities (including without limitation corporations, associations,
     partnerships, trusts, limited liability companies and other entities
     that engage or propose to engage in one or more businesses similar or
     related to the business of the Company, including specifically but not
     by way of limitation energy services companies), individuals,
     international agencies, and the United States government and any other
     national, state, regional, territorial, local or municipal government
     and any agency or instrumentality of any such government;

          2.6.5   to acquire by purchase, exchange, lease, contribution of
     property or otherwise, own, hold, operate, maintain, finance, improve,
     market, lease, sell, distribute, convey, mortgage, encumber, transfer,
     demolish or dispose of any real or personal property, including but not
     limited to natural gas, electricity or any other energy commodity that
     may be necessary, convenient or incidental to the accomplishment of the
     purpose of the Company;


          2.6.6   to lend money, to invest and reinvest its funds and to
     take and hold real and personal property for the payment of funds so
     loaned or invested;

          2.6.7   to negotiate, enter into, renegotiate, extend, renew,
     terminate, modify, amend, waive, execute, acknowledge or take any other
     action with respect to any lease, contract or security agreement in
     respect of any assets of or the business of the Company;

          2.6.8   to borrow and issue evidences of indebtedness and to
     secure the same by a mortgage, pledge or other lien on the assets of the
     Company; provided, however, that without the prior written consent of
     the Member in question, the Company shall not incur any indebtedness
     that provides for the liability of any Member;

          2.6.9   to open, close, and to make deposits to and withdrawals
     from bank and other deposit accounts;

          2.6.10  to give or terminate guarantees and indemnities;
 
          2.6.11  to hire, employ and dismiss employees, agents and
     representatives, attorneys, accountants, brokers, investment bankers,
     appraisers and any other advisors or consultants of the Company or
     service providers to the Company, and define their duties and fix their
     compensation and benefits;

          2.6.12  to indemnify any Person in accordance with this Agreement;

          2.6.13  to cease its activities and cancel its Certificate;

          2.6.14  to sue and be sued, complain and defend, and participate
     in administrative or other proceedings, in its name;

          2.6.15  to pay, collect, compromise, litigate, arbitrate or
     otherwise adjust or settle any and all other claims or demands of or
     against the Company or to hold such proceeds against the payment of
     contingent liabilities; and

          2.6.16  to make, execute, acknowledge and file any and all
     documents or instruments necessary, convenient or incidental to the
     accomplishment of the purpose of the Company.

     2.7  Filing of Certificate.  Each of the officers set forth in Section
5.14 is designated as an authorized person within the meaning of the Act to
execute, deliver and file any certificates under the Act and any other
certificates necessary for the Company to qualify to do business in a
jurisdiction in which the Company may wish to conduct business.

     2.8  Foreign Qualification.  The Members shall take all necessary
actions to cause the Company to be authorized to conduct business legally in
Massachusetts, Maine, New Hampshire, Vermont, Rhode Island, Connecticut, New
York and any other jurisdictions which the Required Members shall determine.

                            ARTICLE 3

                      MEMBERSHIP AND CAPITAL

     3.1  Members Initial Capital Contributions.  The sole initial Member of
the Company is NEI, which is admitted to the Company as a Member effective
upon its execution of this Agreement. The Capital Contribution of NEI has been
made by virtue of the conversion of its membership interest in AllEnergy
Marketing Company, L.L.C., a Massachusetts limited liability company merged
with and into the Company on the date hereof.

     3.2  Maintenance of Capital Accounts.  A separate account (each a
"Capital Account") shall be established and maintained for each Member which
shall be increased by (a) such Member's Capital Contributions and (b) such
Member's share of the Net Profit of the Company, and shall be charged with (c)
Distributions to such Member and (d) such Member's share of the Net Losses of
the Company. It is the intention of the Members that the Capital Accounts be
maintained in accordance with the provisions of Section 704(b) of the Code and
the Regulations thereunder, that any liabilities be taken into account in
accordance with the provisions of Section 752 of the Code and the Regulations
thereunder, and that this Agreement be interpreted consistently therewith.

     3.3  Percentage Interests.  The percentage interest of each Member in
the profits of the Company (each a "Percentage Interest") shall initially be
as follows:

                           NEI     100%

The Percentage Interests of the Members shall be subject to adjustment as
provided in Sections 3.6 and 3.7.4.

     3.4  Additional Capital Contributions.

          3.4.1   Required Contributions.  The Required Members may from
     time to time determine that additional Capital Contributions are
     required by the Company. In such a case, each Member agrees that within
     not more than ten Business Days (or such longer period of time as the
     Required Members may determine) following the determination by the
     Required Members that additional Capital Contributions are necessary,
     which period may be extended by agreement of the Required Members, such
     Member will contribute to the Company (in cash unless otherwise
     determined (and agreed as to the nature and valuation) by the Required
     Members) as an additional Capital Contribution that percentage of the
     aggregate additional Capital Contributions required of all Members that
     is equal to its Percentage Interest.

          3.4.2   Funds Transfers.  Capital Contributions required by this
     Section 3.4 shall be made by wire transfer of immediately available
     funds to the Company' s account at such bank as the Company may from
     time to time designate in writing (or if property other than cash is to
     be contributed, in the manner specified by the Required Members).

          3.4.3   Voluntary Contributions.  Following the Effective Date, no
     Member shall be required or permitted to make any Capital Contributions
     to the Company except pursuant to this Section 3.4.

     3.5  Return of Capital Contributions.  No Member shall have the right
to demand a return of all or any part of its Capital Contributions, and any
return of the Capital Contributions of any Member shall be made solely from
the assets of the Company and only in accordance with the terms of this
Agreement. No interest shall be paid to any Member with respect to its Capital
Contributions.

     3.6  Additional Members; New Issuances; Classes of Members.  Except as
contemplated by Article 9, no new Members shall be admitted to the Company
without the consent of the Required Members. Upon the written consent of the
Required Members, the Company may issue Interests, which may represent
interests in both the capital and the profits of the Company or which may be
interests in only the future profits of the Company ("Profits Interests") to
Persons who are not yet Members, or may increase the Interest of an existing
Member, for such consideration (including but not limited to cash, other
property or the provision of services, whether future, current or past) and on
such terms as the Required Members shall determine. Upon the issuance of a new
Interest, or an increase in the Percentage Interest represented by an existing
Interest, the Percentage Interests of all existing Members shall be diluted

ratably. Each Person that is to be issued an Interest shall deliver to the
Company, as a condition of its admission to the Company as a Member, such
documents of the type specified in Section 9.5.1(i) and (ii) as the Required
Members shall request. The Members shall constitute a single class of Members
for all purposes under the Act and this Agreement unless and to the extent
that this Agreement specifically provides for different classes or groups of
Members of the Company.

                            ARTICLE 4

                   STATUS AND RIGHTS OF MEMBERS

     4.1  Limited Liability.  Except as otherwise provided by the Act, the
debts, obligations and liabilities of the Company, whether arising in
contract, tort or otherwise, shall be solely the debts, obligations and
liabilities of the Company, and no Member nor any other Indemnified Person
shall be obligated personally for any such debt, obligation or liability of
the Company.  All Persons dealing with the Company shall look solely to the
assets of the Company for the payment of the debts, obligations or liabilities
of the Company.

     4.2  No Make Up.  In no event shall any Member be required to pay to
the Company, to any other Member or its Affiliate or to any third party, any
deficit balance that may exist from time to time in such Member's Capital
Account.

     4.3  Return of Distributions.  Except as otherwise expressly required
by law, a Member, in its capacity as such, shall have no liability either to
the Company or any of its creditors in excess of (a) the amount of its Capital
Contributions actually made, (b) its share of any assets and undistributed
profits of the Company, (c) its obligation to make Capital Contributions and
any other payments expressly provided for in this Agreement, and (d) to the
extent required by law, the amount of any Distributions wrongfully distributed
to it; provided, however, that, to the maximum extent permitted by applicable
law, the obligations of the Members under Section 3.4 shall be solely for the
benefit of the Company and not the creditors of the Company.  Except as
required by law or a court of competent jurisdiction, no Member shall be
obligated by this Agreement to return any Distribution to the Company or pay
the amount of any Distribution for the account of the Company or to any
creditor of the Company. However, if any court of competent jurisdiction holds
that, notwithstanding the provisions of this Agreement, any Member is
obligated to return or pay any part of any Distribution, the obligation shall
be that of such Member alone, and not of any other Member unless the court so
provides.  The amount of any Distribution returned to the Company by or on
behalf of a Member or paid by or on behalf of a Member for the account of the
Company or to a creditor of the Company shall be added to the account or
accounts from which it was subtracted when it was distributed to the Member.

     4.4  Specific Limitations.  No Member shall have the right or power to:
(a) withdraw or reduce its Capital Contribution except as a result of the
dissolution of the Company or as otherwise provided by law or in this
Agreement, (b) other than upon the Effective Date or with the approval of the
Required Members, make voluntary Capital Contributions or to contribute any
property to the Company other than cash, (c) bring an action for partition
against the Company or any Company assets, (d) cause the termination and
dissolution of the Company, except as set forth in this Agreement, or (e) upon
the distribution of its Capital Contribution require that property other than
cash be distributed in return for its Capital Contribution.  Each Member
hereby irrevocably waives any and all rights that it may have to maintain an
action for partition of any of the Company's property.  Except as otherwise
set forth in this Agreement, no Member shall have priority over any other
Member either as to the return of its Capital Contribution or as to Net
Profit, Net Loss, or Distributions; provided, that this provision shall not
apply to the repayment by the Company of loans (as distinguished from Capital

Contributions) which a Member has made to the Company.  Other than upon the
termination and dissolution of the Company as provided by this Agreement,
there has been no time agreed upon when the Capital Contribution of any Member
will be returned.

     4.5  Hiring of Company Employees.

          4.5.1   Hiring of Company Employees.  During the Term, no Member
     nor any Affiliate of a Member shall hire, employ or otherwise retain the
     services of, including as an independent contractor, any person who is
     then serving, or who within the last year served, as either the chief
     executive officer or the chief operating officer of the Company, without
     the prior written consent of the other Members, which consent will not
     unreasonably be withheld.  In the event that any employee or former
     employee of the Company (including, with the consent of the other
     Members, the chief executive officer or chief operating officer of the
     Company, but not including any secretarial or clerical employee) is at
     any time hired, employed or otherwise retained to provide services by a
     Member or an Affiliate of a Member, such employee shall not (and the
     hiring Member or Affiliate shall not permit such employee to) for the
     one-year period commencing on the date on which he or she begins
     providing services to such Member or Affiliate of a Member, perform,
     engage in, participate in, direct, or otherwise consult or provide
     advice or information with respect to, any business activity that
     competes directly with any business activity engaged in by the Company.

          4.5.2   Severability.  If any of the restrictions set forth in
     this Section 4.5 should, for any reason whatsoever, be declared invalid
     by a court of competent jurisdiction, the validity or enforcement of the
     remainder of such restrictions and covenants shall not thereby be
     adversely affected.  Each Member agrees that, if any provision of this
     Section 4.5 should be adjudicated to be invalid or unenforceable, such
     provision shall be deemed deleted therefrom with respect, and only with
     respect, to the operation of such provision in the particular
     jurisdiction in which such adjudication was made; provided, however,
     that to the extent any such provision may be made valid and enforceable
     in such jurisdiction by limitations on the scope of the activities,
     geographical area or time period covered, the Members agree that such
     provision instead shall be deemed limited to the extent, and only to the
     extent, necessary to make such provision enforceable to the fullest
     extent permissible under the laws and public policies applied in such
     jurisdiction.

     4.6  Confidential Information.

          4.6.1   Non-Disclosure: Non-Utilization.  Each Member agrees that,
     from the commencement of the Term until the end of the period specified
     in Section 4.6.4 and regardless of whether the Member is still a Member
     or has ceased to be a Member, except as otherwise consented to by the
     Required Members, all non-public confidential or proprietary information
     furnished to it pursuant to this Agreement or otherwise in connection
     with the Company's operation of its business, including without
     limitation, any and all information concerning the Company's suppliers
     and customers and the Company's business dealings with such Persons
     ("Confidential Information), will be kept confidential and will not be
     disclosed or utilized by such Member, or by any of its agents,
     representatives, employees or Affiliates (or any employee, agent or
     representative thereof), in any manner or for any purpose whatsoever, in
     whole or in part, except that (a) each Member shall be permitted to
     disclose such Confidential Information to those of its agents,
     attorneys, accountants, financial and business consultants, other
     representatives, and employees who need to be familiar with such
     Confidential Information in connection with such Member's investment in
     the Company and who are charged with an obligation of confidentiality,

     (b) each Member shall be permitted to disclose such Confidential
     Information to financial institutions and bona fide prospective
     purchasers and capital investors when such Persons are charged with an
     obligation of confidentiality, (c) each Member shall be permitted to
     disclose such Confidential Information to its members, partners and
     stockholders so long as they agree not to utilize such Confidential
     Information in their own business or that of any Affiliate in any way
     and to keep such Confidential Information confidential (including from
     any Affiliate) on the terms set forth herein, (d) each Member shall be
     permitted to disclose Confidential Information to the extent required by
     law, so long as such Member shall have first afforded the Company with a
     reasonable opportunity to contest the necessity of disclosing such
     Confidential Information, (e) each Member shall be permitted to disclose
     Confidential Information to the extent necessary for the enforcement of
     any right of such Member arising under this Agreement and (f) each
     Member shall be permitted to disclose that Confidential Information
     expressly permitted by the Required Members to be disclosed.  No Member,
     nor any officer, agent, representative or Affiliate of a Member, nor any
     officer, agent or representative of the Company shall disclose the terms
     of this Agreement to any Person except (i) to the extent required by law
     or (ii) for legitimate business purposes approved by the Required
     Members.  For purposes of this Agreement, Confidential Information shall
     not include any information (other than proprietary compilations of
     information that is non-confidential or is in the public domain) which
     (a) is within the public domain prior to the time it is furnished or
     thereafter comes within the public domain other than as a result of any
     disclosure by a Member in violation of the terms of this Agreement, (b)
     was in the possession of a Member on a non-confidential basis prior t
     the execution of this Agreement or (c) is obtained by a Member from a
     third party not known by the Member to be under any confidentiality
     obligation to the Member, whether by contractual, legal or fiduciary
     obligation or otherwise.

          4.6.2   Precautionary Measures.  Each Member shall take such
     precautionary measures as may be required to ensure (and such Member
     shall be responsible for) compliance with this Section 4.6 by any of its
     Affiliates, and its and their directors, officers, employees, agents,
     representatives and other Persons to which it may disclose Confidential
     Information in accordance with this Section 4.6.

          4.6.3   Destruction or Return of Confidential Information.  In the
     event a Member shall cease to be a Member, it shall promptly destroy
     (and provide a certificate of destruction to the Company with respect
     to), or return to the Company, all Confidential Information of the
     Company in its possession. Notwithstanding the immediately preceding
     sentence, a Member that ceases to be a Member may retain for a stated
     period, but not disclose to any other Person, Confidential Information
     for the exclusive purposes of (A) explaining such Member's corporate
     decisions with respect to the Company or (B) preparing such Member's tax
     returns and defending audits, investigations and proceedings relating
     thereto; provided, however, that the Member must notify the Company in
     advance of such retention and specify in such notice the stated period
     of such retention.

          4.6.4   Survival of Provision Beyond Term.  The obligations of
     each Member under this Section 4.6 shall survive both the termination of
     such Member's membership in the Company and the dissolution and
     termination of the Company until, unless extended pursuant to Section
     9.9, the earlier of the fifth anniversary of the termination of such
     Member's membership or the third anniversary of the end of the Term.

     4.7  Remedies.  The Members agree that no adequate remedy at law exists
for a breach or threatened breach of any of the provisions of Section 4.5 or
Section 4.6 hereof, the continuation of which unremedied will cause the

Company and the other Members to suffer irreparable harm.  Accordingly,
notwithstanding Section 16.5, 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 Section 4.5 or 4.6 and to specific performance of their rights
hereunder, as well as to any other remedies available at law or in equity.

                            ARTICLE 5

                            MANAGEMENT

     5.1  Management by the Members.  The management of the Company is fully
vested in the Members, acting exclusively in their membership capacities. Each
Member may designate by written notice to the Company and the other Member,
one or more representatives of such Member (each, a "Representative") who
shall be authorized to speak on behalf of and take actions on behalf of such
Member and, if such authorization is subject to any limits, conditions or
qualifications, shall specify the precise nature of such limits, conditions or
qualifications.  A Member's designation may be changed at any time by notice
to the Company.  In the absence of a designated Representative, the chief
executive officer of such Member shall be such Member's Representative.  The
Members expressly intend that the Company will not have "managers," as that
term is used in the Act or in Rev. Proc. 95-10, 1995-3 I.R.B. 20, it being
understood that the Representatives do not constitute "managers," but that
each Representative acts solely as the agent of the Member that appointed it.

     5.2  Meetings of Members; Consents.  Deliberations and actions of the
Members (including deliberations and actions by the Required Members) shall
occur at meetings of the Members or by written consents executed by the
Members in accordance with Section 5.10.  Meetings of the Members, for any
purpose or purposes, may be called by any Member or Members holding Interests
representing, in the aggregate, at least a 50% Percentage Interest.

     5.3  Place of Meetings.  The Required Members may designate any place,
either within or outside The Commonwealth of Massachusetts, as the place of
meeting for any meeting of the Members.  If no designation is made, the place
of meeting shall be the principal place of business of the Company.

     5.4  Notice of Meetings.  Except as provided in Section 5.5, notice
stating the place, day and hour of a meeting of Members shall be delivered in
accordance with Section 16.4 not less than forty-eight (48) hours before the
time of the meeting, by or at the direction of the Member or Members calling
the meeting, to each other Member.  The purpose or purposes of such meeting
shall be specified in such notice.

     5.5  Meeting of All Members.  If the Required Members consent to the
holding of a meeting of Members at any time and place and attend such meeting,
such meeting shall be valid without call or notice, and at such meeting any
lawful action may be taken.

     5.6  Quorum.  The Required Members, represented in person or by proxy,
shall constitute a quorum at any meeting of Members.

     5.7  Voting by Percentage Interests; Voting Thresholds.  Except as
provided otherwise in this Agreement, voting shall be according to the
Members' respective Percentage Interests; provided, however, that unless
otherwise expressly provided in this Agreement, all decisions by the Members
shall require the affirmative vote of each of the Required Members.

     5.8  Representatives and Proxies.  At any meeting of Members, a Member
shall be deemed in attendance if at least one of its Representatives is in
attendance. The vote of a Member at a meeting of Members shall be determined
by the Representatives in attendance after such consultation with the Member's
other executive officers and directors as may be required.  At any meeting of

Members, a Member may instead vote by proxy executed in writing by the Member
or by a duly authorized attorney-in-fact.  Such proxy shall be filed with the
Company before or at the time of the meeting.  No proxy shall be valid after
eleven (11) months from the date of its execution, unless otherwise provided
in the proxy.

     5.9  Conference Telephone.  Any Member may participate in a meeting of
the Members by means of conference telephone or similar communications
equipment which permits all persons participating in the meeting to hear each
other, and participation in the meeting by means of such equipment shall
constitute presence in person at such meeting.

     5.10 Action by Members Without a Meeting.  Action required or permitted
to be taken at a meeting of Members may be taken without a meeting if the
action is evidenced by one or more written consents describing the action
taken, signed by the Required Members and delivered to the Company for
inclusion in the minutes or for filing with the Company records.  Action taken
under this Section 5.10 is effective when the Required Members have signed the
consent, unless the consent specifies a different effective date.

     5.11 Waiver of Notice.  When any notice is required to be given to any
Member, a waiver thereof in writing signed by or on behalf of the Member
entitled to such notice, whether before, at or after the time stated therein,
shall be equivalent to the giving of such notice.

     5.12 Advisory Board.  The Members hereby establish, for the purposes of
providing advice and counsel and making recommendations to the Members in
respect of their management of the Company, an advisory board (the "Advisory
Board").  Each Member shall designate three Persons to serve on the Advisory
Board. In addition, each of the chief executive officer and chief operating
officer of the Company will serve on such board.  The Advisory Board shall
have no authority to bind or otherwise act on behalf of the Company, nor may
the Members delegate any portion of their authority as Members to the Advisory
Board; however, the Members may take into account the advice of such Board in
exercising their rights and fulfilling their obligations as Members.  The
Advisory Board may adopt such procedures and rules as to its conduct and
proceedings as its members may from time to time determine.

     5.13 Duties and Authority of the Members.  Each Member shall have the
full power and authority to take any and all actions on behalf of or with
respect to the Company that are permitted under Massachusetts law to be taken
by members of a limited liability company; provided, however, that each Member
agrees not to take any action in the name of or on behalf of the Company
unless such action, and the taking thereof by such Member, shall have been
authorized by the Required Members or is expressly authorized by this
Agreement.  The Required Members may ratify previously unauthorized actions
taken by a Member in the name of and on behalf of the Company, which
ratification shall cure any breach by such Member of the prior sentence
arising from such actions.  Subject to the two immediately preceding
sentences, the powers and authority granted to the Members hereunder shall
include all those necessary or convenient for the furtherance of the purpose
and powers of the Company and shall include the power and authority to make
all decisions and take all actions with regard to the management, operations,
assets, financing and capitalization of the Company, including without
limitation, the power and authority to make decisions concerning, and take all
actions in respect of, all those matters specified in Section 2.6.

     5.14 Officers: Authority.  The Required Members may designate one or
more Persons to be officers of the Company and may remove any such Person as
an officer 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 Required Members may delegate to them,
including the power to execute documents, and shall serve at the pleasure of
the Required Members.  Unless the authority of the Person designated as the

officer in question is limited or expanded in the document appointing such
officer or is otherwise specified by the Required Members, any officer so
appointed shall have the same authority to act for the Company as a
corresponding officer of a Delaware corporation would have to act for a
Delaware corporation in the absence of a specific delegation of authority;
provided, however, that unless such power is specifically delegated to the
officer in question either for a specific transaction or generally, no such
officer shall have the power to act in a manner that is not consistent with
the Business Plan and Annual Budget then in effect, to lease or acquire real
property, to borrow an amount of money in excess of $1,000,000, to issue
notes, debentures, securities, equity or other interests of or in the Company,
to make investments in (other than the temporary investment of surplus cash),
or to acquire securities of any Person, to give guarantees or indemnities, to
merge, consolidate, liquidate or dissolve the Company or to sell or lease all
or any substantial portion of the assets of the Company, and; provided,
however, that no such officer shall have the power to enter into, purchase,
acquire or otherwise invest in options, futures contracts, forward contracts,
collars, spot contracts or swap contracts related to the choice, purchase or
consumption of any Energy Commodity or any other financial products marketed
or used in connection therewith, unless such transaction is consistent with a
code of standards and controls for such transactions which has been approved
by the Required Members, or has otherwise specifically been approved by the
Required Members.  The Required Members, in their discretion, may by written
instrument signed by such Members ratify any act previously taken by an
officer acting on behalf of the Company.  By their signatures to this
Agreement, the Required Members hereby designate the following Persons as the
initial officers of the Company:

Chairman and Chief Executive Officer:   William H. Heil
President and Chief Operating Officer:  John H. Dickson
Vice President and Treasurer 
 (Chief Financial Officer):        Marcy L. Reed
Vice Presidents:                   Christopher G. Gulick
                                   Frank L. Peraino, Sr.
                                   Frank X. Beirne
                                   William R. Connallon
                                   David L. Williamson
Secretary:                         Kirk Ramsauer

     5.15 Transactions with Affiliates; Exclusive Supply Arrangements.  The
Company will comply with all legal requirements applicable with respect to
transactions between it and any Member or Affiliate of a Member and will not
engage in any transaction with a Member or an Affiliate of any Member without
the prior written consent of the other Members, other than any transaction
entered into in the ordinary course of the Company s business on terms,
including price, at least as favorable to the Company as the Company might
obtain in an arm s-length transaction with an unaffiliated counterparty.  In
the event of such a transaction, the Company will give notice immediately to
both Members of the occurrence of such transaction and the terms on which it
was effected, unless the transaction and the terms on which it was effected
were previously approved by the Required Members. The Company shall not enter
into any exclusive supply contract or other similar arrangement with any
supplier of Energy Commodities or Energy Related Products and Services without
the prior written approval of the Required Members.

                            ARTICLE 6

                      BUSINESS PLAN: BUDGET

     6.1  Business Plan.  At least 45 days prior to the-beginning of the
second and each subsequent Fiscal Year, the Required Members shall discuss and
revise the business plan of the Company then in effect (the "Business Plan")
of the Company so that the Business Plan at all times reflects the strategic

plan for the Company for the then current Fiscal Year and the subsequent four
Fiscal Years.

     6.2  Annual Budget.  The Required Members shall, at least 45 days
before the beginning of each subsequent Fiscal Year, determine a budget for
the Company 

for the next Fiscal Year (the budget for the Company's first Fiscal Year and
each subsequent budget, each an "Annual Budget"); provided that if an Annual
Budget is not agreed upon for any Fiscal Year, the Annual Budget for the
preceding Fiscal Year shall remain in effect. Notwithstanding the proviso to
the immediately preceding sentence, the Members agree that if they cannot
agree on an Annual Budget, they will implement the dispute resolution
provisions of Section 16.5, provided, however, that, no arbitration shall be
required.  Each Annual Budget shall include a projected profit and loss
statement, cash flow statement and balance sheet for the next Fiscal Year, and
shall specify and quantify capital expenditures.  

                            ARTICLE 7

         DISTRIBUTIONS AND ALLOCATIONS OF PROFIT AND LOSS

     7.1  Distributions.

          7.1.1   In General.  Subject to Section 3.7.2, the Company shall
     make Distributions at such times and in such amounts as the Required
     Members shall determine; provided, that, all Distributions (other than
     Distributions in liquidation of the Company) shall be made ratably in
     accordance with the Members' Percentage Interests and all Distributions
     in liquidation of the Company shall be made in proportion to the
     Members' Capital Account balances so as to reduce each Member' 5 Capital
     Account balance to zero.

          7.1.2   Statutory Bar on Distributions.  Notwithstanding any
     provision to the contrary contained in this Agreement, the Company shall
     not make a Distribution to any Member on account of its interest in the
     Company if such Distribution would violate Section 18-607 of the Act or
     other applicable law.

          7.1.3   Withholding.  All amounts withheld pursuant to the Code or
     any provision of any federal, state, local or foreign tax law with
     respect to any payment, distribution, or allocation to the Company or
     the Members shall be treated as amounts distributed to the Members
     pursuant to Section 7.1 for all purposes under this Agreement.  The
     Company shall withhold from Distributions to, and with respect to
     allocations to, the Members and to pay over to the appropriate federal,
     state, local or foreign government any amounts required to be so
     withheld, and shall allocate any such amounts to the Members in respect
     of whose Distribution or allocation the tax was withheld.

          7.1.4   Property Distributions and Installment Sales.  The
     Required Members may from time to time determine to distribute property
     other than cash to the Members.  In such a case, such in-kind
     Distribution shall be made to the Members entitled thereto in the same
     proportions as the Members would have been entitled to cash
     distributions.  The amount by which the fair market value of any
     property to be distributed in kind to the Members exceeds or is less
     than the Book Value of such property shall, to the extent not otherwise
     recognized by the Company, be taken into account in determining Net
     Profit and Net Loss and determining the Capital Accounts of the Members
     as if such property had been sold at its fair market value immediately
     prior to its distribution.  If any assets are sold in transactions in
     which, by reason of the provisions of section 453 of the Code or any
     successor thereto, gain is realized but not recognized, such gain shall

     be taken into account when realized in computing gain or loss of the
     Company for purposes of allocation of Net Profit or Net Loss under this
     Article 7, and, if such sales shall involve substantially all the assets
     of the Company, the Company shall be deemed to have been dissolved and
     terminated notwithstanding any election by the Members to continue the
     Company for purposes of collecting the proceeds of such sales.

     7.2  Allocations of Net Profits.  Subject to Section 7.4, the Net
Profit of the Company shall be allocated among the Members ratably in
accordance with their Percentage Interests.

     7.3  Allocation of Net Losses.  Subject to Section 7.4, the Net Loss of
the Company shall be allocated among the Members ratably in accordance with
their Percentage Interests.

     7.4  Other Allocation Provisions.  Prior to making the allocations of
Net Profit or Net Loss for the Fiscal Year in accordance with Sections 7.2 and
7.3, income, gain, loss, deduction and credit (and items thereof) shall be
allocated in accordance with the provisions of this Section 7.4 to the extent
required by the Code and applicable Regulations.  Any amounts allocated
pursuant to this Section 7.4 shall not again be allocated under Section 7.2 or
7.3.

          7.4.1   Qualified Income Offset: Nonrecourse and Member
     Nonrecourse Deductions.  There is hereby included in the Agreement such
     provisions governing the allocation of income, gain, loss, deduction and
     credit (and items thereof) as may be necessary to provide that the
     Company's allocation provisions contain a so-called "Qualified Income
     Offset provision and comply with all provisions relating to the
     allocation of so-called Nonrecourse Deductions" and "Member Nonrecourse
     Deductions" and the chargeback thereof as set forth in the Regulations
     under Section 704(b) of the Code. Allocations of Nonrecourse Deductions
     shall be made ratably among the Members in accordance with their
     Percentage Interests.  In allocating Net Profits pursuant to Section 7.2
     hereof, the Required Members shall take into account (and, if necessary,
     modify the allocations to reflect) anticipated future allocations under
     the minimum gain chargeback rules of Regulation sec. 1.704-2.

          7.4.2   Special Adjustments.  To the extent that an adjustment to
     the adjusted tax of any Company asset is required pursuant to Section
     734(b) or Section 743(b) of the Code and is required, pursuant to
     Regulation Section 1.704-1(b)(2)(iv)(m), to be taken into account in
     determining Capital Accounts, the amount of such adjustment to the
     Capital Accounts shall be treated as an item of gain (if the adjustment
     increases the basis of the asset) or loss (if the adjustment decreases
     such basis), and such gain or loss shall be specially allocated to the
     Members in a manner consistent with the manner in which their Capital
     Accounts are required to be adjusted pursuant to such Section of the
     Regulations.

          7.4.3   Recourse Indebtedness.  In the event that indebtedness of
     the Company is recourse to one or more, but not all, of the Members, the
     Required Members, with the advice of independent accountants, shall make
     such modifications to the allocation provisions of Sections 7.2 and 7.3
     as it shall determine to be appropriate.

          7.4.4   Limitation on Net Losses.  Notwithstanding any other
     provision of this Agreement to the contrary, Net Loss shall not be
     allocated to any Member if such allocation would cause such Member to
     have an Adjusted Capital Account Deficit or increase such Member's
     Adjusted Capital Account Deficit.  To the extent an allocation of Net
     Loss would cause or increase an Adjusted Capital Account Deficit as to
     any Member, the limitation set forth in this Section 7.4.4 shall be
     applied on a Member by Member basis in accordance with the Members'

     respective Percentage Interests so as to allocate the maximum
     permissible Net Loss to each Member without causing any Member to have
     an Adjusted Capital Account Deficit.

     7.5  Changes in Members' Interests.  If during any Fiscal Year of the
Company there is a change in any Member's Interest in the Company, the
Required Members shall confer with the tax advisors to the Company and, in
conformity with such advice allocate the Net Profit or Net Loss to the Members
so as to take into account the varying Interests of the Members in the Company
in a manner that complies with the provisions of Section 706 of the Code and
the Regulations thereunder.

     7.6  Tax Allocations.

          7.6.1   In General.  Subject to Section 7.6.2, each item of
     income, gain, loss and deduction, as determined for federal income tax
     purposes, shall be allocated among the Members in the same manner as its
     correlative item of "book" income, gain, loss or deduction is allocated
     pursuant to Sections 7.2 through 7.5.

          7.6.2   Section 704(c) Allocations.  In the event there is a
     difference between the Book Value at which any property is accepted as a
     contribution to the capital of the Company (or deemed accepted pursuant
     to Regulation Section 1 .704-1(b)(2)(iv)(g)) and the adjusted tax basis
     of such property to the Company, the Company shall, solely for federal
     income tax purposes, specially allocate the income, gain, loss and
     deduction attributable to such property as and to the extent required by
     Section 704(c) of the Code and any applicable Regulations under Section
     704(b) or Section 704(c) of the Code.

     7.7  Tax Credits.  All foreign tax credits of the Company for a Fiscal
Year (or portion thereof, if appropriate) shall be allocated among the Members
in the same proportion as the net income and gains of the Company that were
subject to the foreign taxes that gave rise to such credits.  All other items
of federal income tax credit shall be allocated among the Members in
accordance with their Percentage Interests.

     7.8  Adjustment of Capital Accounts.  Unless the Members shall
determine otherwise, the Book Values of all the Company's assets shall be
adjusted to equal their respective gross fair market values, as determined by
the Required Members (and the Capital Accounts of the Members shall be
adjusted accordingly by treating any increase in Book Value as an item of Book
Gain and any decrease in Book Value as an item of Book Loss), as of the
following times: (a) the acquisition of an additional Interest in the Company
by any new or existing Member in exchange for more than a de minimis
additional Capital Contribution; (b) the distribution by the Company to a
Member of more than a de minimis amount of assets of the Company as
consideration for an Interest; and (c) the liquidation of the Company;
provided, however, that adjustments pursuant to clauses (a) and (b) above
shall be made only if the Required Members reasonably determine that such
adjustments are necessary or appropriate to reflect the relative economic
interests of the Members in the Company.

     7.9  Interpretation.  It is the intent of the Members that the Company
be treated as a partnership for federal tax purposes and that the provisions
hereof relating to each Member's distributive share of income, gain, loss,
deduction, and credit (and items thereof) comply with the provisions of
Sections 704(b), 704(c), 706 and other relevant provisions of the Code and the
applicable Regulations.  In furtherance of the foregoing, the Members hereby
agree that they will seek to resolve any ambiguity in the provisions of this
Agreement in a manner that will preserve and protect the tax allocations
provided for in this Article 7 for federal income tax purposes and, subject to
the last sentence hereof, to adopt such curative provisions to offset the
effect of the allocations required by Section 7.4 as they may deem necessary.

Notwithstanding the foregoing, no Member shall have the right to require or
compel any distribution of cash or property not authorized or provided for by
the provisions of this Agreement or to alter any distribution of cash or
property provided for by the provisions of this Agreement on the ground that
such action is necessary to cause the provisions hereof to conform to the
provisions of the Regulations.

     7.10 Loans to Company.  Nothing in this Agreement shall prevent any
Member from making secured or unsecured loans to the Company by agreement with
the Company.

                            ARTICLE 8

                        TAX MATTERS MEMBER

     8.1  Tax Matters Member.  Unless and until another Member is designated
as the Tax Matters Member by the Required Members, NEI shall be the tax
matters partner of the Company as provided in the Regulations under Code
Section 6231 and analogous provisions of state law (the "Tax Matters Member"). 
The Tax Matters Member shall represent the Company, at the Company's expense,
in connection with all examinations of the Company's affairs by tax
authorities including any resulting administrative or judicial proceedings.

     8.2  Indemnity of Tax Matters Member.  The Company shall indemnify and
reimburse the Tax Matters Member for all expenses (including legal and
accounting fees) incurred as Tax Matters Member pursuant to this Article 8 in
connection with any administrative or judicial proceeding with respect to the
tax liability of the Members as long as the Tax Matters Member has determined
in good faith that its course of conduct was in, or not opposed to, the best
interest of the Company.  The payment of all such expenses shall be made
before any Distributions are made to the Members.  The taking of any action
and the incurring of any expense by the Tax Matters Member in connection with
any such proceeding, except to the extent provided herein or required by law,
is a matter in the sole discretion of the Tax Matters Member and the
provisions on limitations of liability of the Tax Matters Member and
indemnification set forth in Article 13 shall be fully applicable to the Tax
Matters Member in its capacity as such.

     8.3  Information Furnished.  To the extent and in the manner provided
by applicable law and the Regulations, the Tax Matters Member shall furnish
the name, address, profits interest, and taxpayer identification number of
each Member to the Internal Revenue Service.

     8.4  Notice of Proceedings. etc.  The Tax Matters Member shall use its
best efforts to keep each Member informed of any administrative and judicial
proceedings for the adjustment at the Company level of any item required to be
taken into account by a Member for income tax purposes or any extension of the
period of limitations for making assessments of any tax against a Member with
respect to any Company item, or of any agreement with the Internal Revenue
Service that would result in any material change either in income or loss as
previously reported.

     8.5  Notices to Tax Matters Member.  Any Member that receives a notice
of an administrative proceeding under Code Section 6233 relating to the
Company shall promptly notify the Tax Matters Member of the treatment of any
Company item on such Member's federal income tax return that is or may be
inconsistent with the treatment of that item on the Company's return.  Any
Member that enters into a settlement agreement with the Internal Revenue
Service or any other government agency or official with respect to any Company
item shall notify the Tax Matters Member of such agreement and its terms
within sixty days after its date.

                            ARTICLE 9

             BOOKS, RECORDS, ACCOUNTING, AND REPORTS

     9.1  Books and Records.  The Company shall maintain at its principal
office all of the following:

          9.1.1   A current list of the full name and last known business
     address of each Member together with true and full information regarding
     the amount of cash and a description and statement of the agreed value
     of any other property or services contributed by each Member and which
     each Member has agreed to contribute in the future, and the date on
     which each Member became a member of the Company;

          9.1.2   A copy of the Certificate, this Agreement, including any
     and all amendments to either thereof, together with executed copies of
     any powers of attorney pursuant to which the Certificate, this Agreement
     or any amendment has been executed;

          9.1.3   Copies of the Company's federal, state, and local income
     tax or information returns and reports, if any, for the six most recent
     taxable years;

          9.1.4   The audited financial statements of the Company for the
     six most recent Fiscal Years; and

          9.1.5   The Company's books and records for at least the current
     and past five Fiscal Years.

     9.2  Delivery to Members; Inspection.  Upon the request of any Member
for any purpose reasonably related to such Member's Interest as a Member of
the Company:

          9.2.1   The Company shall promptly deliver to the requesting
     Member, at the expense of the Company, a copy of the information
     required to be maintained by Sections 10.1.1. through 10.1.4.

          9.2.2   The Members may review, at the Company's office during
     normal business hours, the Company's federal, state and local income tax
     or information returns prior to the filing thereof and the Company' 5
     books and records referred to in Section 10.1.5.

          9.2.3   The Company will provide any Member at such Member's
     expense such other information regarding the business affairs of the
     Company as the Member shall reasonably request.

     9.3  Financial Statements.  The Members shall maintain or cause to be
maintained books of account reflecting the operations of the Company and shall
cause to be prepared for the Members (i) monthly and quarterly financial
statements in the form customarily prepared by NEES for similar operations,
which financial statements shall show variances from the Annual Budget, and
(ii) audited annual financial statements of the Company prepared in accordance
with generally accepted accounting principles.

     9.4  Filings.  At the Company's expense the Members shall cause the
income tax returns for the Company to be prepared and timely filed with the
appropriate authorities and to have prepared and to furnish to each Member
such information with respect to the Company as is necessary to enable the
Members to prepare and timely file their federal and state income tax returns. 
The Members, at the Company's expense, shall also cause to be prepared and
timely filed, with appropriate federal and state regulatory and administrative
bodies, all reports required to be filed by the Company with those entities
under then current applicable laws, rules, and regulations.  The reports shall

be prepared on the accounting or reporting basis required by the regulatory
bodies.

                            ARTICLE 10

                     AMENDMENTS TO AGREEMENT

     10.1 Amendments.  This Agreement may be amended or modified with the
prior written consent of the Required Members; provided, that, the Members
expressly agree that in the event of a Transfer of all or a portion of a
Member's Interest or the admission of a new Member, this Agreement shall be
revised to reflect such Transfer or such admission, as the case may be, and to
amend such provisions of this Agreement as the Members shall determine to be
appropriate, it being contemplated that in the event that either Member
Transfers all of its Interest to another Person and such Person is admitted as
a Member, such Person shall be subject to all of the provisions of this
Agreement to which the transferor Member was previously subject.

     10.2 Filings.  The Members shall cause to be prepared and filed any
amendment to the Certificate that may be required to be filed under the Act as
a consequence of any amendment to this Agreement.

     10.3 Binding Effect.  Any modification or amendment to this Agreement
pursuant to Section 11.1 shall be binding on all Members.

                            ARTICLE 11

                      DISSOLUTION OF COMPANY

     11.1 Termination of Membership.  No Member shall resign or withdraw
from the Company and any attempted resignation or withdrawal shall be, and is
hereby declared, null and void ab initio, except that, (i) subject to the
restrictions set forth in Article 9, any Member may Transfer its Interest in
the Company and the transferee may become a Member in place of the Member
which transferred its Interest and (ii) subject to the provisions of Section
9.6, any Member may withdraw from the Company in connection with its making of
a Buy-Sell Offer.  If any Member ceases to be a Member for any reason, the
business of the Company may be continued by the remaining Members (so long as
there are two such remaining Members) as provided in clause (d) of Section
12.2. The Members agree that the unauthorized resignation or withdrawal of a
Member may cause irreparable injury to the Company and other Member for which
monetary damages (or other remedies at law) are inadequate in view of (i) the
complexities and uncertainties in measuring the actual damages that would be
sustained by reason of such unauthorized resignation or withdrawal and (ii)
the uniqueness of the Company's business and the relationship between the
Members.  Accordingly, the Members agree that the provisions of this Section
12.1 may be enforced by specific performance.

     11.2 Events of Dissolution or Liquidation.  The Company shall be
dissolved upon the happening of any of the following events: (a) a Regulatory
Dissolution Election unless the Special Purchase Right is exercised,
(b)December 31, 2096 unless such date is extended pursuant to Section 2.4, (c)
the unanimous written determination of the Members, (d) the withdrawal,
bankruptcy or dissolution of any Member, unless there are at least two
remaining Members and the business of the Company is continued by the consent
of remaining Members holding Interests that together represent more than a 50%
Percentage Interest within 90 days following the occurrence of any such event,
or (e) the entry of a decree of judicial dissolution under Section 18-802 of
the Act.

     11.3 Liquidation.  If the Company is dissolved and not continued, the
Company shall immediately commence to wind up its affairs.  A reasonable
period of time shall be allowed for the orderly termination of the Company's
business, discharge of its liabilities, and distribution or liquidation of the

remaining assets so as to enable the Company to minimize the normal losses
attendant to the liquidation process. The Company's property and assets or the
proceeds from the liquidation thereof shall, subject to the requirements of
the Act, be distributed in accordance with Section 12.4, after the Members'
Capital Accounts have been adjusted to reflect all Net Profits and Net Losses
of the Company through the date of distribution (including Net Profits and Net
Losses arising from the revaluation of the Company's assets pursuant to
Section 7.8; provided, however, that in the event of a liquidating
distribution resulting from a Regulatory Dissolution Election, the gross fair
market values of the Company' s assets shall not be adjusted pursuant to
Section 7.8 and shall be deemed to equal their Book Values).  A full
accounting of the assets and liabilities of the Company shall be taken and a
statement thereof shall be furnished to each Member within 30 days after the
distribution of all of the assets of the Company.  Such accounting and
statements shall be prepared under the direction of the Required Members. 
Upon such final accounting, the Company shall terminate and an authorized
person, appointed pursuant to Section 2.7, shall cancel the Certificate in
accordance with the Act.

     11.4 Distributions to Members.  Distributions to Members upon
liquidation shall be made in accordance with the Members' Capital Account
balances. Notwithstanding Section 12.3 or the first sentence of this Section
12.4, the Company shall not make any Distribution pursuant to this Section
12.4 unless the Required Members shall have determined that the Company has
sufficient assets to pay all accrued and contingent liabilities of which the
Required Members are aware after making reasonable inquiry.

     11.5 No Action for Dissolution.  The Members acknowledge that
irreparable damage would be done to the goodwill and reputation of the Company
if any Member should bring an action in court to dissolve the Company under
circumstances where dissolution is not required by Section 12.2.  This
Agreement has been drawn carefully to provide fair treatment of all parties
and equitable payment in liquidation of the Interests of all Members. 
Accordingly, except where the Members have failed to liquidate the Company as
required by Section 12.2 and except as specifically provided in Section
18-802(a) of the Act, each Member hereby waives and renounces its right to
initiate legal action to seek dissolution or to seek the appointment of a
receiver or trustee to liquidate the Company.

     11.6 No Further Claim.  Upon dissolution, each Member shall look solely
to the assets of the Company for the return of its Capital Contributions, and
if the Company's property remaining after payment or discharge of the debts
and liabilities of the Company, including debts and liabilities owed to one or
more of the Members, is insufficient to return the aggregate Capital
Contributions of each Member, a Member shall have no recourse against the
Company or any other Member except to the extent that the other Member has
received Distributions in excess of those to which such Member was entitled to
under the terms of this Agreement.

                            ARTICLE 12

                         INDEMNIFICATION

     12.1 General.  To the maximum extent permitted by law, the Company
shall indemnify, defend, and hold harmless each Member, including the Tax
Matters Member, and each Member's officers, trustees, directors, partners,
members, shareholders, and employees (and each such Person's officers,
trustees, directors, partners, members, shareholders, and employees), and the
employees and officers of the Company (all indemnified persons being referred
to as "Indemnified Persons"), from any liability, loss, or damage incurred by
the Indemnified Person by reason of any act performed or omitted to be
performed by the Indemnified Person in connection with the business of the
Company and from liabilities or obligations of the Company imposed on such
Person by virtue of such Person's position with the Company, including

attorneys' fees and costs and any amounts expended in the settlement of any
such claims of liability, loss, or damage; provided however, that, if the
liability, loss, damage, or claim arises out of any action or inaction of an
Indemnified Person, indemnification under this Section 13.1 shall be available
only if (a) either (i) the Indemnified Person, at the time of such action or
inaction, determined, in good faith, that its or his course of conduct was in,
or not opposed to, the best interests of the Company, or (ii) in the case of
inaction by the Indemnified Person, the Indemnified Person did not intend its
or his inaction to be harmful or opposed to the best interests of the Company,
and (b) the action or inaction did not constitute fraud or a Violation of the
Business Judgment Rule by the Indemnified Person, and provided, further, that
indemnification under this Section 13.1 shall be recoverable only from the
assets of the Company and not from any assets of the Members.  The Company may
pay or reimburse attorneys' fees of an Indemnified Person as incurred, if such
Indemnified Person executes an undertaking to repay the amount so paid or
reimbursed if there is a final determination by a court of competent
jurisdiction that such Indemnified Person is not entitled to indemnification
under this Article 13.  The Company may pay for insurance covering liability
of the Indemnified Persons for negligence in operation of the Company  s
affairs.

     12.2 Persons Entitled to Indemnity.  Any Person who is within the
definition of "Indemnified Person" at the time of any action or inaction in
connection with the business of the Company shall be entitled to the benefits
of this Article 13 as an "Indemnified Person" with respect thereto, regardless
whether such Person continues to be within the definition of "Indemnified
Person" at the time of such Person's claim for indemnification or exculpation
hereunder.

     12.3 Procedure Agreements.  The Company may enter into an agreement
with any of its officers and employees setting forth procedures consistent
with applicable law for implementing the indemnities provided in this Article
13.

     12.4 Extent of Duties.  No Indemnified Person shall be liable, in
damages or otherwise, to the Company or to any Member for any loss that arises
out of any act performed or omitted to be performed by it or him pursuant to
the authority granted by this Agreement if (a) either (i) the Indemnified
Person, at the time of such action or inaction, determined, in good faith,
that such Person's course of conduct was in, or not opposed to, the best
interests of the Company, or (ii) in the case of inaction by the Indemnified
Person, the Indemnified Person did not intend such Person's inaction to be
harmful or opposed to the best interests of the Company, and (b) the conduct
of the Indemnified Person did not constitute fraud or a Violation of the
Business Judgment Rule by such Indemnified Person.

     12.5 Fiduciary and Other Duties.

          12.5.1  To the extent that, at law or in equity, an Indemnified
     Person has duties (including fiduciary duties) and liabilities relating
     thereto to the Company or to any other Indemnified Person, an
     Indemnified Person acting under this Agreement shall not be liable to
     the Company or to any other Indemnified Person for its good faith
     reliance on the provisions of this Agreement.  The provisions of this
     Agreement, to the extent that they restrict the duties (including
     fiduciary duties) of an Indemnified Person otherwise existing at law or
     in equity, are agreed by the parties hereto to replace such other duties
     of such Indemnified Person.  The provisions of this Section 13.5.1 shall
     not be construed to relieve any Indemnified Person from liability for
     such Person's fraud or a Violation of the Business Judgment Rule.

          12.5.2  Whenever in this Agreement an Indemnified Person is
     permitted or required to make a decision (a) in its "discretion"
     (without qualification as to how the discretion is to be exercised) or

     under a grant of similar authority or latitude, the Indemnified Person
     shall act reasonably and in good faith based on facts known to the
     Person at the time, (b) in its "sole discretion" or under a grant of
     similar authority or latitude, the Indemnified Person shall be entitled
     to consider only such interests and factors as it desires, including its
     own interests, and shall have no duty or obligation to give any
     consideration to any interest of or factors affecting the Company or any
     other Person, and (c) under any other express standard, the Indemnified
     Person shall act under such express standard and shall not be subject to
     any other general standard imposed by this Agreement or applicable law.

                            ARTICLE 13

           REPRESENTATIONS AND COVENANTS BY THE MEMBERS

     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 thereafter that such
Member is a Member:

     13.1 Organization; Corporate Authority.  It is duly incorporated,
organized or formed (as applicable), validly existing, and (if applicable) in
good standing under the laws of the jurisdiction of its incorporation,
organization or formation; if required by applicable law, it 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 is duly qualified to transact business and is in good standing
in each other jurisdiction where such qualification is required; and it has
full power and authority to execute and deliver this Agreement, to perform its
obligations hereunder and to engage in the types of activities proposed to be
engaged in by the Company and has obtained any regulatory and other
governmental approvals that may be required (or, with respect to NEI and the
required regulatory approval under the PUHCA, it will, as soon as practicable
but in no event more than 10 Business Days after the date of this Agreement,
apply for such approval), and if such approvals are subject to any conditions,
has disclosed such conditions to the other Members; 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, performance of this Agreement by it have
been duly taken.

     13.2 Legal, Valid and Binding Obligation.  It has duly authorized,
executed, and delivered this Agreement and the other documents contemplated
herein, and, subject to the receipt of those regulatory and other governmental
approvals, authorizations, or permits specified on the attached Schedule 1,
this Agreement and such other documents constitute the legal, valid and
binding obligation of such 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), its 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 such 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 or is listed on
Schedule 1.

     13.3 Investment Intent.  It has acquired its Interest with the intent
of holding the same for investment for its own account and without the intent
or a view of participating directly or indirectly in any distribution of such

Interests within the meaning of the Securities Act or any applicable state
securities laws.

     13.4 Securities Regulation.  It acknowledges and agrees that its
Interest is being issued and sold in reliance on the exemption from
registration contained in Section 4(2) of the Securities Act and exemptions
contained in applicable state securities laws, and that its Interest cannot
and will not be sold or transferred except in a transaction that is exempt
under the Securities Act and those state acts or pursuant to an effective
registration statement under the Securities Act and those state acts or in a
transaction that is otherwise in compliance with the Securities Act and those
state acts.  It understands that it has no contractual right for the
registration under the Securities Act of its Interest for public sale and
that, unless its Interest is registered or an exemption from registration is
available, its Interests may be required to be held indefinitely.

     13.5 Information.  It has received all documents, books, and records
pertaining to an investment in the Company requested by it.  It has had a
reasonable opportunity to ask questions of and receive answers from the other
Members concerning the Company, and all such questions have been answered to
its satisfaction.

     13.6 Tax Position.  Unless it provides prior written notice to the
Company, it will not take a position on its federal income tax return, in any
claim for refund, or in any administrative or legal proceedings that is
inconsistent with any information return filed by the Company or with the
provisions of this Agreement.

                            ARTICLE 14

                     COMPANY REPRESENTATIONS

     In order to induce the Members to enter into this Agreement and to make
the Capital Contributions contemplated hereby, the Company hereby represents
and warrants to each Member as follows:

     14.1 Legal Existence.  The Company is a duly formed and validly
existing limited liability company under the Act and the Certificate has been
duly filed or will be filed on the date hereof as required by the Act.  The
Company has all necessary power and authority under the Act to issue the
Interests to be issued to the Members hereunder.

     14.2 Valid Issuance.  When the Interest is issued to the Member as
contemplated by this Agreement and the Capital Contributions required to be
made by such Member are made, the Interest issued to the Member will be duly
and validly issued and except as specifically provided in the Agreement, no
liability for any additional capital contributions or for any obligations of
the Company will attach thereto.

     14.3 Options. etc.  Except as set forth in this Agreement, the Company
does not have outstanding any rights or options to subscribe for or purchase
any warrants or other agreements providing for or requiring the issuance of
Interests in the Company to any Person or any obligation to purchase or
otherwise acquire any Interests in the Company.

                            ARTICLE 15

                          MISCELLANEOUS

     15.1 Additional Documents.  At any time and from time to time after the
date of this Agreement, upon the request of the Required Members, each Member
shall do and perform, or cause to be done and performed, all such additional
acts and deeds, and shall execute, acknowledge, and deliver, or cause to be

executed, acknowledged, and delivered, all such additional instruments and
documents, as may be required to effectuate the purposes and intent of this
Agreement.

     15.2 Execution of Papers.  The Members agree to execute such
instruments, documents and papers as the Required Members deem necessary or
appropriate to carry out the intent of this Agreement.

     15.3 General.  This Agreement: (a) shall be binding upon the executors,
administrators, estates, heirs, and legal successors of the Members; (b) shall
be governed by and construed in accordance with the laws of the State of
Delaware; (c) may be executed in more than one counterpart as of the day and
year first above written; and (d) contains the entire contract among the
Members as to the subject matter hereof.  Without limiting the foregoing, the
Limited Liability Company Agreement, dated as of September 18, 1996 is
terminated and of no further force or effect.  The waiver of any of the
provisions, terms, or conditions contained in this Agreement shall not be
considered as a waiver of any of the other provisions, terms, or conditions
hereof.

     15.4 Notices. Etc.  All notices and other communications required or
permitted hereunder shall be in writing and shall be deemed effectively given
upon personal delivery or receipt (which may be evidenced by a return receipt
if sent by registered mail or by signature if delivered by courier or delivery
service), addressed as set forth below, or at such other address as such
Person shall have furnished to the Company in writing as the address to which
notices are to be sent hereunder: if to NEI, at 25 Research Drive,
Westborough, Massachusetts 01582.

     15.5 Expenses in Event of Breach.  In the event that a Member is
determined to have breached any provision of this Agreement, such Member
shall, subject to the terms of Section 16.5.1 regarding the sharing of costs
where applicable, be liable for all costs and expenses incurred by the Company
or the other Member in enforcing such provision.

     15.6 Gender and Number.  Whenever required by the context, as used in
this Agreement, the singular number shall include the plural, the plural shall
include the singular, and all words herein in any gender shall be deemed to
include the masculine, feminine and neuter genders.

     15.7 Severability.  If any provision of this Agreement is determined by
a court to be invalid or unenforceable, that determination shall not affect
the other provisions hereof, each of which shall be construed and enforced as
if the invalid or unenforceable portion were not contained herein.  That
invalidity or unenforceability shall not affect any valid and enforceable
application thereof, and each said provision shall be deemed to be effective,
operative, made, entered into or taken in the manner and to the full extent
permitted by law.

     15.8 Headings.  The headings used in this Agreement are used for
administrative convenience only and do not constitute substantive matter to be
considered in construing the terms of this Agreement.

     15.9 No Third Party Rights.  The provisions of this Agreement are for
the benefit of the Company and the Members and no other Person, including
creditors of the Company shall have any right or claim against the Company or
any Member by reason of this Agreement or any provision hereof or be entitled
to enforce any provision of this Agreement.

  [THE REMAINDER OF THIS PAGE HAS DELIBERATELY BEEN LEFT BLANK.]


     IN WITNESS WHEREOF, the parties have executed this Agreement as of the
day and year first set forth above.

                              ALLENERGY MARKETING COMPANY, L.L.C.



                              By: ______________________________________
                                    Name:
                                    Title:



                              NEES ENERGY, INC.



                              By: ______________________________________
                                    Name:
                                    Title:


                                             EXHIBIT 1

                          Defined Terms


     "Act" shall mean the Massachusetts Limited Liability Company Act (MGL c.
156C), as amended and in effect from time to time.

     "Adjusted Capital Account Deficit" means, with respect to any Member,
the deficit balance, if any, in such Member's Capital Account as of the end of
the relevant Fiscal Year, after giving effect to the following adjustments:

          (a)  credit to such Capital Account any amounts which such Member
     is obligated to restore pursuant to any provision of this Agreement or
     is deemed to be obligated to restore pursuant to the next to the last
     sentences of the Regulations Sections 1.704-2(g)(1) and 1.704-2(i)(5)
     after taking into account any changes during such year in Company
     minimum gain and Member minimum gain (as determined under such
     Regulations); and

          (b)  debit to such Capital Account the items described in
     Section 1.704-1(b)(2)(ii)(d)(4), (5) and (6) of the Regulations.

     "Advisory Board" is defined in Section 5.12.

     "Affiliate" shall mean, with respect to any specified Person, any Person
that directly or through one or more intermediaries controls or is controlled
by or is under common control with the specified Person. As used in this
definition, the term "control" means the possession, directly or indirectly,
of the power or authority to direct or cause the direction of the management
and policies of a Person, whether through ownership of voting securities, by
contract or otherwise.

     "Agreement" shall mean the Limited Liability Company Agreement of the
Company dated as of September 18, 1996, as amended from time to time.

     "Annual Budget" is defined in Section 6.2.

     "Book Gain" or "Book Loss" or shall mean the gain or loss recognized by
the Company for Code Section 704(b) book purposes in any Fiscal Year or other
period by reason of the sale, exchange or other disposition of any asset of
the Company or by reason of the reevaluation of such asset pursuant to Section
7.1.4 or Section 7.8. Such Book Gain or Book Loss shall be computed by
reference to the Book Value of such asset as of the date of such sale,
exchange or other disposition, or reevaluation, rather than by reference to
the tax basis of such asset as of such date, and each and every reference
herein to "gain" or "loss" shall be deemed to refer to Book Gain or Book Loss,
rather than to tax gain or tax loss, unless otherwise expressly provided
herein.

     "Book Value" of an asset shall mean, as of any particular date, the
value at which the asset is properly reflected on the books and records of the
Company as of such date.  The initial Book Value of each asset shall be its
cost, unless such asset was contributed to the Company by a Member, in which
case the initial Book Value shall be the fair market value, as agreed to by
the Members, and such Book Value shall thereafter be adjusted for Depreciation
with respect to such asset rather than for the cost recovery deductions to
which the Company is entitled for income tax purposes with respect thereto and
shall be adjusted as appropriate pursuant to Section 7.8.

     "Business Day " shall mean a day when national banks are open for
business in Boston, Massachusetts.

     "Business Plan" is defined in Section 6.1.

     "Capital Account" is defined in Section 3.2.

     "Capital Contribution" shall mean with respect to any Member, the amount
of cash and the Book Value of any other property contributed to the Company
with respect to the Interest held by such Member (net of liabilities secured
by such contributed property or that the Company is considered to assume or
take the property subject to pursuant to Code section 752).

     "Certificate" shall mean the Certificate of Formation of the Company
filed as of September 18, 1996 and any and all amendments thereto and
restatements thereof filed on behalf of the Company as permitted hereunder
with the office of the Secretary of State of The Commonwealth of
Massachusetts.

     "Change of Control" shall mean, as to any Member or any Parent Entity of
a Member (other than NEES), any event as a result of which NEES, ceases to
own, directly or indirectly on a fully diluted basis, stock (or if such Person
is not a corporation, equity interests) which represent at least 50% of the
voting power or value of the outstanding capital stock (of, if such Person is
not a corporation, outstanding equity interests) of such Person.

     "Code" shall mean the Internal Revenue Code of 1986, as amended from
time to time, and the corresponding provisions of any future federal tax law.

     "Company" shall mean the limited liability company formed under and
pursuant to the Act and this Agreement.

     "Confidential Information" is defined in Section 4.6.1.

     "Depreciation" shall mean for each Fiscal Year or other period, an
amount equal to the depreciation, amortization or other cost recovery
deduction allowable with respect to an asset for such year or other period,
except if the Book Value of an asset differs from its adjusted basis for
federal income tax purposes at the beginning of any such year or other period,
Depreciation shall be an amount that bears the same relationship to the Book
Value of such asset as the depreciation, amortization, or other cost recovery
deduction computed for tax purposes with respect to such asset for the
applicable period bears to the adjusted tax basis of such asset at the
beginning of such period, or if such asset has a zero adjusted tax basis,
Depreciation shall be an amount determined under any reasonable method
selected by the Required Members, with the advice of its independent
accountants.

     "Distribution" shall mean the amount of cash and the Book Value of any
other property distributed to a Member in respect of the Member's Interest in
the Company (net of liabilities secured by such distributed property or that
the Member is considered to assume or take the property subject to pursuant to
Code section 752).

     "Effective Date" shall mean September 18, 1996.

     "Energy Commodity" shall mean natural gas, electricity, oil and any
other energy source, as well as all options, futures contracts, forward
contracts, collars, spot contracts or swap contracts related to the choice,
purchase or consumption of any energy commodity and any other financial
products marketed or used in connection therewith.

     "Energy Related Products and Services" shall mean products and services
related to the choice, purchase or consumption of any Energy Commodity,
whether or not sold or provided on a bundled basis with such natural gas,
electricity, oil or other energy source.


     "Fair Value" as applied to all or any portion of the Interest of any
Member or to the non-cash consideration proposed to be paid as all or a
portion of the Offered Price for an Interest by a third-party offeror, shall
mean the fair market value of the relevant portion of the Interest or of such
consideration as agreed upon by the Members or as shown by an appraisal
performed by an independent appraiser satisfactory to all Members.  In the
event that the Members do not agree on such fair market value or on the
selection of an independent appraiser within 10 days after the event which
gives rise to the need to determine Fair Value, each Member shall select an
appraiser within 20 days of such event and those two appraisers shall select
within 30 days of such event another independent appraiser to perform the
appraisal. The three appraisers so selected shall then have 15 days from the
date of the selection of the third appraiser to determine the fair market
value of the relevant portion of the Interest or consideration in question. 
When determining the fair market value of an Interest, the appraisers shall
consider, among other factors, book value, liquidation value, replacement
value and the value of future cash flows of the Company as a going concern and
shall make no deduction, discount or other subtraction whatsoever for the
possible minority status or limited voting rights of any Member.  If the
single appraiser has been appointed, such appraiser's determination of value
shall be final and binding.  If three appraisers shall have been appointed as
hereinabove set forth, the values determined by the three appraisers shall be
averaged, the determination which shall differ most from such average shall be
disregarded, the remaining two determinations shall be averaged, and such
average shall be final and binding.  If one independent appraiser is selected,
the Members shall each bear one-half of the expenses of the independent
appraiser.  If the Members have each selected an appraiser, each Member shall
bear the expenses of its own appraiser and one-half the expenses of the
independent appraiser selected by the two appraisers.

     "Fiscal Year" shall mean the fiscal year of the Company which shall end
on December 31 in each year or on such other date in each year as the Required
Members shall otherwise elect.

     "Indemnified Persons " is defined in Section 13.1.

     "Interest" shall mean the entire interest of a Member in the capital and
profits of the Company, including the right of such Member to any and all
benefits to which a Member may be entitled as provided in this Agreement,
together with the obligations of such Member to comply with all the terms and
provisions of this Agreement.

     "Member Nonrecourse Deductions" shall mean "partner non-recourse
deductions" as defined in Regulations Section 1 .704-2(i)(1).

     "Members" shall mean the Persons listed as members on the signature page
to the Agreement and any other Person that both acquires an Interest in the
Company and is admitted to the Company as a Member pursuant to the Agreement.

     "NEES" shall mean New England Electric System, a Massachusetts voluntary
business association.

     "NEI" is defined in the preamble of the Agreement.

     "Net Profit" and "Net Loss" shall mean, for each Fiscal Year or other
period, an amount equal to the Company's taxable income or loss, respectively,
for such year or period, determined in accordance with Section 703(a) of the
Code (taking into account all items of income, gain, loss, or deduction
required to be stated separately pursuant to Section 703(a)(1) of the Code),
with the following adjustments:


          (a)  any income of the Company that is exempt from federal income
     tax and not otherwise taken into account in computing Net Profit or Net
     Loss pursuant to this provision shall be added to such taxable income or
     reduce such taxable loss;

          (b)       any expenditures of the Company described in
     Section 705(a)(2)(B) of the Code (relating to expenditures which are
     neither deductible nor properly chargeable to capital) or treated as
     Code Section 705(a)(2)(B) expenditures pursuant to Section 1
     .704-1(b)(2)(iv)(i) of the Regulations, and not otherwise taken into
     account in computing Net Profit or Net Loss pursuant to this provision,
     shall be subtracted from such taxable income or increase such taxable
     loss;

          (c)       Book Gain or Book Loss from the sale or other disposition of
     any asset of the Company shall be taken into account in lieu of any
     federal income tax gain or loss recognized by the Company by reason of
     such sale or other disposition, and Book Gain and Book Loss from any
     revaluation of the Company's assets pursuant to Section 7.8 shall be
     taken into account; and

          (d)  in lieu of the depreciation, amortization and other cost
recovery deductions taken into account in computing such taxable income or
loss, there shall be taken into account Depreciation for such fiscal year or
other period, computed as provided in this Agreement.

     "Nonrecourse Deduction" shall have the meaning set forth in Regulations
Section 1.704-2(b)(1).

     "Parent Entity" shall mean, in respect of any Member, any entity that
owns, directly or indirectly through one or more other entities, on a fully
diluted basis, stock which represents more than 50% of the voting power or
value of the outstanding capital stock of the Member.  

     "Percentage Interest" is defined in Section 3.3.

     "Person" shall mean an individual, partnership, joint venture,
association, corporation, trust, estate, limited liability company, limited
liability partnership, or any other legal entity.

     "Profits Interest" is defined in Section 3.6.

     "PUHCA" shall mean the Public Utility Holding Company Act of 1935, as
amended.  

     "Qualified Income Offset" shall have the meaning set forth in
Regulations Section 1.704-1(b)(2)(ii)(d).

     "Regulations" shall mean the Treasury regulations, including temporary
regulations, promulgated under the Code, as such regulations may be amended
from time to time (including the corresponding provisions of any future
regulations).

     "Regulatory Dissolution Election" shall mean an election made by any
Member to dissolve the Company; provided, that, such election may be made by a
Member only if (i) any governmental body or agency, or any other regulatory
entity having jurisdiction over the Company or any Member or any Affiliate of
a Member, has not, before the Regulatory Deadline, granted all approvals,
permits, and other authorizations of any kind which in the reasonable opinion
of the Member making such election is or may be necessary or appropriate to
the operation of the Company or the participation of any Member in the Company
as a Member, (ii) any such governmental body or agency or regulatory entity
has granted one or more approvals, permits or other authorizations on terms or
subject to conditions that are or may be, in the reasonable opinion of the

Member making the election, materially adverse to the interests of the Company
or such Member, or (iii) any such body, agency, or entity has taken any
action, or has threatened to take any action, which in the reasonable opinion
of the Member making such election is or may t)e materially adverse to the
interests of the Company or such Member; provided, further, that any such
Regulatory Dissolution Election must be made no later than the fifth Business
Day following the Regulatory Deadline.

     "Representative" is defined in Section 5.1.

     "Required Members" shall mean NEI.

     "Required Portion" shall mean in respect of any Interest all or a
portion of which is required to be transferred in a Required Regulatory
Transfer, the smallest portion of such Interest that must be transferred in
order to satisfy the requirements of such Required Regulatory Transfer, and in
respect of the shares of stock of a Parent Entity (or if such entity is not a
corporation, equity interests in such entity) all or a portion of which are
required to be transferred in a Required Regulatory Transfer that will result
in a Change of Control, the smallest number of shares of stock (or units of
equity interest) that must be transferred in order to satisfy the requirements
of such Required Regulatory Transfer.

     "Required Regulatory Transfer" shall mean any Transfer by a Member of
all or a portion of its Interest or any Change of Control of a Parent Entity
(other than NEES) which is required to be effected by any regulation, rule,
administrative order or other administrative pronouncement of binding legal
effect of any state public utility commission (or other similar agency).

     "Securities Act" shall mean the Securities Act of 1933, as amended.

     "Tax Matters Member" is defined in Section 8.1.

     "Term" is defined in Section 2.4.

     "Violation of the Business Judgment Rule" means conduct which is
materially inconsistent with the obligation to be reasonably informed and to
act in good faith or which is reckless, grossly negligent, willful misconduct
or constitutes a knowing violation of law.

                                             SCHEDULE 1

          Required Regulatory and Governmental Approvals

                               NONE