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                                                                  EXHIBIT 10.3


                            SHARE PURCHASE AGREEMENT


This Share Purchase Agreement, hereinafter referred to as the "Share Purchase
Agreement", is entered into on this 29th day of March 1999

by and between

1.         RELIANT ENERGY WHOLESALE HOLDING (EUROPE) INC.
           having its principal offices at 1111 Louisiana, Houston, Texas,
           United States of America herein represented by R. Steve Letbetter,
           hereinafter referred to, together with any successors and permitted
           assignors, as the "New Partner";

and

2.         PROVINCIE NOORD HOLLAND
           having its seat at Haarlem, the Netherlands, herein represented by 
           J.P.J. Lagrand, hereinafter referred to as the "Province of North 
           Holland";

and

3.         GEMEENTE AMSTERDAM
           having its seat at Amsterdam, the Netherlands, herein represented
           by G. ter Horst, hereinafter referred to as the "Municipality of 
           Amsterdam";

and

4.         PROVINCIE UTRECHT
           having its seat in Utrecht, the Netherlands, herein represented 
           by D.H. Kok, hereinafter referred to as the "Province of Utrecht";

and

5.         GEMEENTE UTRECHT
           having its seat in Utrecht, the Netherlands, herein represented 
           by H.H.W. Kernkamp, hereinafter referred to as the "Municipality 
           of Utrecht";

and

6.         N.V. PROVINCIAAL EN GEMEENTELIJK UTRECHTS
           STROOMLEVERINGSBEDRIJF
           having its registered office at Utrecht, the Netherlands,

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           herein represented by M. ten Klooster,
           hereinafter referred to as "Pegus";

and

7.         RELIANT ENERGY POWER GENERATION, INC., a company
           incorporated under the laws of the State of Delaware, United States
           of America, with its principal offices at 1111 Louisiana, Houston,
           Texas United States of America
           herein represented by R. Steve Letbetter,
           hereinafter referred to as the "Ultimate Parent 2";

and

8.         N.V. ENERGIEPRODUKTIEBEDRIJIF UNA
           having its registered office at Utrecht, the Netherlands,
           herein represented by P. Koppen cle Neve,
           hereinafter referred to as the "Company".

(The New Partner, Province of North Holland, Municipality of Amsterdam, Pegus,
the Ultimate Parent 2 and the Company hereinafter collectively referred to as
the "Parties" and each individually as a "Party").

WHEREAS:

A.         The Existing Partners are the legal and beneficial owners of the
           entire issued and outstanding share capital of the Company whereby:

(i)        the Province of North Holland is the legal and beneficial owner of 
           850 (in words: eight hundred and fifty) Shares;
(ii)       the Municipality of Amsterdam is the legal and beneficial owner of
           850 (in words: eight hundred and fifty) Shares;
(iii)      Pegus is the legal and beneficial owner of 850 (in words: eight
           hundred and fifty) Shares;

B.         Pursuant to the Partnership Documentation concluded between Parties
           on the Signing Date, (i) the New Partner will subscribe for the
           Subscription Shares and, in respect of such subscription, contribute
           the Subscription Price on the terms and conditions set out in the 
           Share Subscription Agreement and (ii) the Existing Partners wish to
           sell and transfer their Shares to the New Partner and the New 
           Partner wishes to purchase and accept such Shares on the terms and 
           conditions set out in this Share Purchase Agreement.

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IT IS HEREBY AGREED AS FOLLOWS:

ARTICLE 1         DEFINITIONS AND INTERPRETATION

1.1.       Capitalized terms used in this Share Purchase Agreement shall have
           the meanings ascribed to them in schedule 1.1 to the Partnership
           Agreement, which Schedule is attached hereto as SCHEDULE 1.1, except
           as the context may otherwise require.

1.2.       All Schedules and Annexes to this Share Purchase Agreement shall form
           an integral part hereof.

1.3.       References to Articles, Schedules or Annexes shall be references to
           Articles of and Schedules and Annexes to this Share Purchase
           Agreement.

1.4.       Headings are inserted for convenience only and shall not affect the
           interpretation of this Share Purchase Agreement.

1.5.       Nouns, pronouns and verbs of the singular number shall be deemed to
           include the plural, and vice versa, and pronouns of the masculine
           gender shall be deemed to include the feminine and neuter, and vice
           versa, all as the context may require.

1.6.       The words "include", "includes" and "including" shall be deemed to be
           followed by the phrase "without limitation".

1.7.       Whenever used in this Share Purchase Agreement the words "hereof",
           "herein" and similar words shall be construed as references to this
           Share Purchase Agreement as a whole and not limited to the particular
           Article or subsection in which the reference appears.

1.8.       The words "best knowledge" shall mean such knowledge as the relevant
           entities, officials, directors or members of the management board,
           municipal executive board or provincial executive body, as the case
           may be, have or may reasonably be expected to have.

ARTICLE 2         SALE, PURCHASE AND PURCHASE PRICE

2.1. Subject to the terms and conditions of this Share Purchase Agreement:

           2.1.1.          Each of the Existing Partners hereby sells to the New
                           Partner and the New Partner hereby purchases from

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                           each of the Existing Partners such number of its 
                           Shares as set forth in SCHEDULE 2.1.1 (the "First 
                           Tranche Shares");

           2.1.2.          Subject to the Second Completion Conditions, the
                           Existing Partners hereby sell to the New Partner and 
                           the New Partner hereby purchases from the Existing 
                           Partners such number of Shares as is required to 
                           provide the New Partner with a majority interest of
                           52% (in words: fifty two percent), in the issued and 
                           outstanding share capital of the Company, whereby 
                           each Existing Partner sells to the New Partner at
                           least one third of such number of Shares provided,
                           however that the New Partner shall, if requested by 
                           an Existing Partner, purchase and accept such 
                           additional number of Shares as shall be determined
                           by each of the Existing Partners at its sole 
                           discretion and notified to the New Partner in the 
                           Request (the "Second Tranche Shares");

           2.1.3.          Subject to the Third Completion Conditions, each of
                           the Existing Partners hereby sells to the New Partner
                           and the New Partner hereby purchases from each of the
                           Existing Partners all the Shares, if any, which such
                           Existing Partner shall hold after Completion of the
                           Second Tranche Shares (the "Third Tranche Shares").

2.2.       The aggregate purchase price (the "Purchase Price") to be paid by the
           New Partner to the Existing Partners shall be:

           2.2.1.          for the First Tranche Shares, the First Purchase 
                           Price which shall be determined and allocated to the
                           respective Existing Partners in the amounts set
                           forth in Schedule 2.1.1;

           2.2.2.          for the Second Tranche Shares the price (the "Second
                           Purchase Price") shall be calculated, determined and
                           allocated amongst the Existing Partners in accordance
                           with the formula set forth in SCHEDULE 2.2.2;

           2.2.3.          for the Third Tranche Shares the price (the "Third
                           Purchase Price") shall be calculated, determined and
                           allocated amongst the Existing Partners in accordance
                           with the formula set forth in Schedule 2.2.2;

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2.3.       As security for due performance by the Ultimate Parent 2 of its
           obligation to guarantee payment of the Second Purchase Price and the
           Third Purchase Price to the Existing Partners, the Ultimate Parent 2
           shall pledge on the First Completion Date 65% of its ownership
           interest in Reliant Energy Wholesale Holdings (Europe) Inc. to the
           Existing Partners by means of a pledge agreement, in accordance with
           the form attached hereto as SCHEDULE 2.3.

ARTICLE 3         SIGNING

3.1.       The Signing Actions shall take place on the Signing Date and shall be
           deemed to take place simultaneously, with each such action being
           conditional upon all such actions being effected.

ARTICLE 4         CONDITIONS TO COMPLETION

4.1.       The obligations of the Parties under this Share Purchase Agreement
           shall be:

           4.1.1.          with respect to the transfer of the First Tranche
                           Shares subject to and conditional upon the First
                           Completion Conditions being satisfied or waived by
                           the Party to whose benefit these conditions inure;

           4.1.2.          with respect to the sale and transfer of the
                           Second Tranche Shares subject to and
                           conditional upon the completion conditions
                           attached hereto as SCHEDULE 4.1.2. (the
                                              ---------------
                           "Second Completion Conditions") being satisfied
                           or waived by the Party to whose benefit these
                           conditions inure;

           4.1.3.          with respect to the sale and transfer of the Third
                           Tranche Shares subject to and conditional upon the
                           completion conditions attached hereto as SCHEDULE
                           4.1.3. (the "Third Completion Conditions") being
                           satisfied or waived by the Party to whose benefit
                           these conditions inure.

4.2.       Each of the Parties shall make all reasonable efforts to ensure that
           each of the Completion Conditions is satisfied as early as possible
           before the related Completion Date. If at any time a Party becomes
           aware of anything that may prevent any Completion Condition being
           satisfied, it

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           shall immediately inform the other Parties and the Parties shall
           cooperate to make all reasonable efforts to ensure the Completion
           Conditions are satisfied.

ARTICLE 5         COVENANTS PRIOR TO THE FIRST COMPLETION DATE

5.1.       The Existing Partners and the Company shall procure that, from the
           Signing Date until the First Completion Date, the Pre-Completion
           Covenants shall be complied with.

ARTICLE 6         COMPLETION AND PAYMENT REGARDING THE SOLD SHARES

6.1.       The Completion of the Sold Shares shall take place at the Amsterdam
           offices of Loeff Claeys Verbeke whereby:

           6.1.1.          the Completion of the First Tranche Shares shall
                           take place on a Business Day within 15 (in
                           words: fifteen) Business Days, as mutually
                           agreed between the New Partner and Existing
                           Partners after the date on which any and all First
                           Completion Conditions shall have been fulfilled
                           or waived by the Party to whose benefit these
                           First Completion Conditions inure (the "First
                           Completion Date");

           6.1.2.          the Completion of the Second Tranche Shares
                           shall take place pursuant to a Request subject to
                           Article 6.1.4 by one of the Existing Partners to
                           the New Partner on a Business Day (the
                           "Second Completion Date") within 60 (in words:
                           sixty) Business Days after such Request, as
                           mutually agreed between the New Partner and
                           the Existing Partners, but in no event later than
                           31 December 2002;

           6.1.3.          the Completion of the Third Tranche Shares, if
                           any, shall take place pursuant to a Request
                           subject to Article 6.1.4 by each respective
                           Existing Partner within 60 (in words: sixty)
                           Business Days, after such Request as mutually
                           agreed between the New Partner and the
                           Existing Partners, but in no event later than 31
                           December 2006 (the "Third Completion Date");

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           6.1.4.          the Requests referred to in Articles 6.1.2. and
                           Articles 6.1.3, respectively, shall set forth the
                           number of Shares to be transferred to the New
                           Partner on the respective Completion Date, and
                           be submitted to the New Partner at least 120 (in
                           words: hundred twenty) days prior to such
                           Completion Date or 60 (in words: sixty) days
                           after the respective Completion Conditions have
                           been fulfilled or waived by the Party to whose
                           benefit these Completion Conditions inure which
                           ever date is later;

6.2.       Notwithstanding any provision in the Partnership Documentation to the
           contrary, the Existing Partners will remain obligated under this
           Share Purchase Agreement to sell, and the New Partner will remain
           obligated to purchase, Second Tranche Shares and Third Tranche Shares
           even if, for any reason whatsoever, the Second Tranche Shares and
           Third Tranche Shares are not sold to New Partner by the Second
           Completion Date and the Third Completion Date, respectively.

6.3.       The respective transfers of the Sold Shares shall be carried out 
           through execution of a notarial deed, in form attached hereto as 
           SCHEDULE 6.3 before the Notary. The Notary shall be a civil law 
           notary of Loeff Claeys Verbeke, the firm of the external legal 
           advisors of the Company. The other Parties hereby acknowledge that 
           they are aware of the provisions of articles 8, 9, 10 and 14.2 of 
           the "Guidelines" concerning associations between civil law notaries 
           (notarissen) and associations between civil law notaries (notarissen)
           and barristers/solicitors ("advocaten")" as established by the 
           Board of the Royal Regulatory Body of Civil Law Notaries 
           ("Koninklijke Notariele Beroepsorganisatie"). The other Parties
           hereby explicitly agree that Loeff Claeys Verbeke shall advise and 
           act on behalf of the Company with respect to this Share Purchase 
           Agreement, any agreements resulting from this Share Purchase 
           Agreement or any disputes resulting therefrom. To this end the other
           Parties hereby approve the exchange of essential information, 
           relating to the transfer of the Sold Shares, between the barristers/
           solicitors ("advocaten"), tax advisors ("fiscalisten") and civil 
           law notaries ("notarissen") of Loeff Claeys Verbeke.

6.4.       The New Partner shall pay the First Purchase Price, which shall be
           estimated and allocated in accordance with Schedule 2.2.1, the Second
           Purchase Price and the Third Purchase Price on the respective
           Completion Dates in accordance with the respective Completion
           Actions.


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ARTICLE 7         COMPLETION

7.1.       At the Completion of the First Tranche Shares, the First Completion
           Actions shall take place, which actions shall be deemed to take place
           as described in Schedule 18.2 to the Partnership Agreement, with each
           such action being conditional upon all such actions being effected;

7.2.       At the Completion of the Second Tranche Shares and Third Tranche
           Shares, respectively, the actions referred to in SCHEDULE 7.2A (the
           "Second Completion Actions") and the actions referred to in SCHEDULE
           7.2B (the "Third Completion Actions"), respectively, shall take
           place, which actions shall be deemed to take place simultaneously,
           with each such action being conditional upon all such actions being
           effected.

7.3.       Each Party shall at the reasonable request of another Party execute
           all documents and do all other acts and things as may reasonably be
           deemed necessary to give full effect to this Share Purchase Agreement
           and all agreements pursuant hereto.

7.4.       After the First Completion Date, the New Partner and the Existing
           Partners shall determine, allocate and settle the actual First
           Purchase Price in accordance with Schedule 2.2.1.

ARTICLE 8         WAIVER

8.1.       The New Partner and each of the Existing Partners unconditionally and
           irrevocably waive all of their respective rights under the Articles
           of Association in respect of the sale and transfer of the Sold
           Shares.

ARTICLE 9         STRANDED COSTS

9.1.       For the purpose of determination of the Purchase Price, the Parties
           have estimated that the Stranded Costs for the account of the Company
           shall be NLG 500,000,000 (in words: five hundred million Dutch
           Guilders) (the "Estimated Stranded Costs"), which estimate is based
           on the expected allocation of the Stranded Costs between each of the
           Dutch electricity generators and the Ministry of Economic Affairs as
           set forth in SCHEDULE 9.1 (the "Expected Allocation").

9.2.       In the event that either (i) the Company and the other Dutch energy
           generating companies in the Netherlands (EPON, EPZ and EZH and the
           naamloze vennootschap Samenwerkendle Electriciteits Produktie
           Bedrijven (SEP)) shall enter into a definitive settlement agreement,
           which shall have become final and binding, with respect to the
           allocation of the Stranded Costs, or (ii) the Ministry of Economic
           Affairs or a competent court or arbitral tribunal shall issue a
           ruling with respect to the allocation

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           of the Stranded Costs that is subsequently approved, in as far as
           required by all governmental authorities, including those of the
           European Union, which shall be final and binding on the Company, the
           Company shall as soon as possible after such definitive settlement
           agreement or final ruling submit a statement (the "Statement") to the
           Shareholders providing for the calculation of the Stranded Costs by
           adjusting the Estimated Stranded Costs and the Expected Allocation as
           set forth in Schedule 9.1 in accordance with the following principles
           (the "Adjustment Principles"):

           9.2.1.          the allocation of the Stranded Costs reflected in
                           the Expected Allocation between the Dutch
                           electricity generators and the Ministry of
                           Economic Affairs shall be adjusted if necessary
                           so as to conform to the contributions of the
                           Ministry of Economic Affairs at the 7ct/KWh
                           basic load price level in either the settlement
                           agreement or the ruling referred to in this Article
                           9.2 under (i) and (ii), as the case may be;

           9.2.2.          the allocation of the Stranded Costs reflected in
                           the Expected Allocation between the Dutch
                           electricity generators shall be adjusted if
                           necessary so as to conform to the allocation
                           determined in either the settlement agreement or
                           the ruling referred to in this Article 9.2 under (i)
                           and (ii), as the case may be;

           9.2.3.          the amounts mentioned in Schedule 9.1 under
                           the column "Total" shall remain unchanged.

9.3.       The Existing Partners and the New Partner shall review the Statement
           and shall consult with each other and with the Company with a view to
           agreeing in good faith on the definitive amount of the Stranded Costs
           calculated in accordance with the Adjustment Principles (the
           "Definitive Stranded Costs"). The provisions made in Article 9.6 and
           Article 9.8 shall apply if the Existing Partners, the New Partner and
           the Company reach agreement on the Definitive Stranded Costs.

9.4.       If the Existing Partners, the New Partner and the Company shall fail
           to agree on the application of the Adjustment Principles and the
           corresponding Definitive Stranded Costs within 60 (in words: sixty)
           days of the date on which the Company sent out the Statement, each of
           the Existing Partners, the Company or the New Partner may serve
           written notice on the others and may refer the dispute for resolution
           to an

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           independent chartered accountant acting as an expert (bindend
           adviseur) and not as an arbitrator to be appointed by agreement
           between the Existing Partners, the Company and the New Partner or,
           failing agreement as to nomination within 10 (in words: ten) Business
           Days of such written notice, to be nominated by the president for the
           time being of the "Nederlands Instituut Van Register Accountants".
           The independent chartered accountant shall be instructed to use
           reasonable efforts to deliver his opinion within 20 (in words:
           twenty) Business Days of the referral to him or so soon thereafter as
           is practicable and his decision on the application of the Adjustment
           Principles and the corresponding Definitive Stranded Costs shall, in
           the absence of manifest error, be final and binding on the Parties.
           The costs of an independent chartered accountant shall be borne in
           the way that he sees fit.

9.5.       The Parties shall procure that the New Partner's Accountants, the
           Existing Partners' Accountants and any independent chartered
           accountant shall have reasonable access during business hours to all
           relevant books, records, accounts, personnel and other information of
           the Companies for the purpose of reviewing the Statement. The costs
           of the New Partner's Accountants and the Existing Partners'
           Accountants shall be borne by the New Partner and by the Existing
           Partner respectively.

9.6.       The Purchase Price shall be increased, if the sum of (i) the amount
           of the Definitive Stranded Costs (as agreed or determined under the
           provisions of this Article 9) and (ii) the aggregate amount of Legal
           Action Stranded Costs is less than the amount of the Estimated
           Stranded Costs. The Purchase Price shall be reduced if the sum of
           (i) the amount of the Definitive Stranded Costs (as agreed or
           determined under the provisions of this Article 9 and (ii) the 
           aggregate amount of Legal Action Stranded Costs exceeds the 
           Estimated Stranded Costs. The increase or reduction of the Purchase 
           Price as the case may be, shall be calculated, determined and 
           applied in the manner set forth in Schedule 9.

9.7.       The Existing Partners shall repay to the New Partner the amount of 
           any reduction in the Purchase Price and the New Partner shall repay
           to the Existing Partners the amount of any increase in the Purchase 
           Price, calculated and determined under the provisions of this 
           Article 9 on the later of the Second Completion Date or the 30th day
           (or if that day is not a Business Day, the next succeeding Business
           Day) following the date on which the Definitive Stranded Costs are
           agreed or determined under the provisions of this Article 9 (the 
           "Date of Payment") by wire transfer to such account or accounts as
           the New Partner or the Existing Partners, as the case may be, may
           specify in writing, or by such other method as the Existing Partners
           and the New Partner may agree.

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9.8.       The Company shall keep the New Partner and the Existing Partners
           fully informed of the Stranded Costs and actions taken by the Company
           and the Existing Partners with respect to such Stranded Costs.

9.9.       The obligation of the Existing Partners and the New Partner to pay in
           accordance with Article 9.6 the difference between the Definitive
           Stranded Costs over the amount of Estimated Stranded Costs shall
           expire at the later of 31 December 2004 or the last Third Completion
           Date  unless  (i) there has been a settlement agreement or ruling 
           referred to in Article 9.2 under (i) and(ii) for which no Purchase 
           Price adjustment has yet been made under Article 9.6 or (ii) there
           is outstanding on such date an action that could result in Legal
           Action Stranded Costs.

9.10.      At the option of the New Partner, New Partner may reduce the Second
           Purchase Price and Third Purchase Price with respect to any amounts
           it is entitled to receive (and has not received) from the Existing
           Partners under this Article 9.

ARTICLE 10        DUE DILIGENCE INVESTIGATION

10.1.      The New Partner and the Ultimate Parent 2 acknowledge and agree that
           they have performed, with the assistance of professional legal,
           accountancy, financial technical and tax advisors, a due diligence
           investigation (the "Due Diligence Investigation") and furthermore;

           10.1.1.         that for the purposes of the Due Diligence
                           Investigation they have had (and that their advisors
                           have had), opportunity to review the information
                           including the data room information set out in
                           SCHEDULE 10.1.1 made available to them and their
                           advisors;

           10.1.2.         that they have obtained (and their advisors have
                           obtained) other information that they (and their
                           advisors) deemed proper and necessary for the
                           purposes of entering into this Share Purchase
                           Agreement, through management interviews,
                           management presentations, site visits and
                           questions submitted to the Existing Partners and
                           the Companies and their advisors; and

           10.1.3.         that they have raised with the Existing Partners and
                           the Companies any and all specific issues which they
                           considered relevant in connection with the
                           transactions contemplated hereby.

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10.2.      The New Partner and the Ultimate Parent 2 acknowledge that the
           representations and warranties contained in this Share Purchase
           Agreement are the only representations, warranties or other
           assurances of any kind given by or on behalf of the Existing Partners
           and the Companies on which the New Partner and the Ultimate Parent 2
           may rely (and have relied upon) in entering into this Share Purchase
           Agreement.

10.3.      The New Partner and the Ultimate Parent 2 hereby declare that they
           are not aware as of the Signing Date of any matter or anything which
           is inconsistent with the representations and warranties of the
           Existing Partners contained in this Share Purchase Agreement.

ARTICLE 11        REPRESENTATIONS AND WARRANTIES OF EXISTING PARTNERS

11.1.      Subject to the provisions of Article 10 and Article 13, the Existing
           Partners jointly ("niet-hoofdelijk") represent and warrant to the New
           Partner that at the Signing Date each and every statement (the
           "Warranties") set out in SCHEDULE 11.1 is, and that at the First
           Completion Date each and every Warranty shall be, true and correct.
           The Existing Partners also represent and warrant to the New Partner
           that at the Second Completion Date and Third Completion Date, the 
           Warranties set out in articles 2.1 and 2.2 with respect to the 
           Second  Tranche Shares and the Third Tranch Shares, respectively, 
           shall be true and correct.

ARTICLE 12        REPRESENTATIONS AND WARRANTIES OF THE NEW PARTNER
                  AND ULTIMATE PARENT

12.1.      The New Partner and the Ultimate Parent 2 represent and warrant to
           the Existing Partners that each and every statement made by them in
           article 19 of the Partnership Agreement is, and at the First
           Completion Date shall be true and correct.

ARTICLE 13        BREACH OF WARRANTIES, NON-FULFILLMENT, DAMAGES

13.1.      In the event of a breach of any of the Warranties by the Existing
           Partners or the New Partner or the Ultimate Parent 2 ("Breach") or 
           Non-Fulfillment by the Existing Partners, the New Partner or the 
           Ultimate Parent 2 of any other obligation contemplated by this Share 
           Purchase Agreement ("Nonfulfillment"), the Existing Partners, the 
           New Partner or the Ultimate Parent 2, (the "Notifying Party"), as 
           the case may be, shall upon obtaining knowledge thereof notify the 
           other Party (the "Notified Party") of such Breach or Nonfulfillment 
           promptly and in writing, and under no circumstances later than 30
           (in words: thirty) days after obtaining knowledge of the Breach or
           Nonfulfillment, setting out in reasonable detail the events or facts
           giving rise to the Breach or Non-Fulfillment, and

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           specifying the amount of Damages claimed as a result of any Breach or
           Non-Fulfillment.

13.2.      If the Notified Party fails to take appropriate measures to remedy
           the Breach or Non-Fulfillment within 30 (thirty) days of such
           notification and a dispute arises, the Notifying Party shall be
           entitled to institute arbitration proceedings with a view of
           resolving the dispute pursuant to article 40 of the Partnership
           Agreement.

13.3.      Subject to the other provisions of this Article 13, the Existing
           Partners shall indemnify the New Partner for all Damages incurred by
           the New Partner, resulting from any Breach or any Non-Fulfillment, as
           the case may be.

13.4.      The Existing Partners shall not owe Damages to the New Partner by
           virtue of this Article 13 or otherwise have obligations towards the
           New Partner if and to the extent that the Damage ensuing from a
           Breach or Non-Fulfillment:

           13.4.1.         has been paid to the New Partner or to the
                           Company or Companies by virtue of any
                           insurance policy;

           13.4.2.         has been paid to the New Partner or to the
                           Company or Companies by a third party other
                           than an insurance company;

           13.4.3.         has not been reported in writing with a statement of
                           nature, cause and scope of the loss or damage to the
                           Existing Partners within 60 (in words: sixty) days
                           after the day the New Partner has become aware of the
                           Breach or Non- Fulfillment arose;

           13.4.4.         is specifically, fairly and fully disclosed in 
                           writing to the New Partner before the Signing Date;

           13.4.5.         is covered by means of a reserve in the 1998 Annual
                           Accounts, on the understanding that, for the 
                           application of this Article 13.4.5, reserves which 
                           are (or should be) released after the First
                           Completion Date shall be added to reserves which at
                           that instance are found to be insufficient for the 
                           underlying Damage; or if there is not definitive 
                           insight concerning the sufficiency of the other
                           reserves, shall be included in a new general reserve
                           that

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                           shall be created for the purpose of supplementing
                           reserves found at a later instance to be insufficient
                           to cover the underlying Damage, whereby cases of
                           Damage for which reserves are nonexistent or
                           insufficient at the instance of liability and which
                           occurred prior to release within the meaning of this
                           Article 13.4.5, shall be set-off retroactive against
                           a released reserve;

           13.4.6.         are solely due to changes in legislation, regulations
                           or case law that had taken effect after the First
                           Completion Date and except as specifically provided
                           for in this Share Purchase Agreement;

           13.4.7.         is a consequence of a change after the First 
                           Completion Date of the corporate or tax structure 
                           or the accounting policies of the Companies;

           13.4.8.         would not have occurred without an action or omission
                           after the First Completion Date by the New Partner,
                           the Companies or any person whose action or omission
                           is attributable to the New Partner and/or the
                           Companies which bear a material connection to the
                           Damage;

           13.4.9.         if and to the extent it reduces the tax obligations
                           of the New Partner relating to its investment in the
                           Company or of the Companies after the First
                           Completion Date and except as specifically provided
                           for in this Share Purchase Agreement;

           13.4.10.        and furthermore, if and to the extent that the
                           alleged Breach or Nonfulfillment is not submitted by
                           the New Partner to the arbitral body referred to in
                           article 40 of the Partnership Agreement within a
                           period of three months after the written notification
                           by the New Partner to Existing Partners of the Breach
                           or Non-Fulfillment.

13.5.      The Existing Partners and the Company shall ensure that reasonable
           steps are taken to prevent or mitigate Damages, which could give rise
           to a claim by virtue of this Article 13.  If the Damages concerned 
           are a consequence of or bears connection to a claim from or 
           liability towards a third party neither the Existing Partner nor 
           the Company shall in the matter of such claim or liability agree 
           to any term with the third party without prior written permission 
           from the New Partner. In addition, the Company shall not agree to 
           any such terms without prior permission from the Existing Partners.
           The Company shall keep the New Partner and the

   15

           Existing Partners fully informed of such Damages and of the defense
           to be conducted by the Company.

13.6.      A Damage claim against the Existing Partners in connection with a
           Breach or Non-Fulfillment shall not be permitted for any individual
           claims for an amount below NLG 1,000,000 (in words: one million Dutch
           Guilders), and in any event the aggregate amount of all claims (as 
           finally determined or agreed) in excess of NLG 1,000,000 (in words:
           one million Dutch Guilders) must total more than NLG 150,000,000 
           (in words: one hundred and fifty million Dutch Guilders) before a 
           claim may be lodged, in which case the excess over NLG 150,000,000 
           (in words: one hundred and fifty million Dutch Guilders) shall be 
           payable.

13.7.      Under no circumstances shall the aggregate amount of (i) all awards 
           or Damages awarded or agreed against the Existing Partners, (ii) a
           reduction of the Purchase Price pursuant to Article 9.6, if any, and
           (iii) any other payment obligation of the Existing Partners under
           this Share Purchase Agreement other than (x) any payments to adjust
           the estimated First Purchase Price to the actual First Purchase Price
           to reflect changes in net debt and dividend payments as provided in
           Schedule 2.1.1, (y) any requirements of an Existing Partner to pay
           expenses under the provisions of the Partnership Documentation
           including, but not limited to, articles 33.1 and 40.7 of the 
           Partnership Agreement and articles 9.4 and 9.8 and (z) any 
           obligation to pay interest in respect of an adjustment of the 
           Purchase Price as contemplated by Schedule 9.6, exceed an amount 
           equal to 40% (in words: forty percent) of the Purchase Price.

13.8.      The New Partner shall not be entitled to make any claim against the
           Existing Partners for any Breach or Non-Fulfillment unless notice in
           writing of such claim is given prior to 1 May immediately following
           the first full Fiscal Year of the Company after the First Completion
           Date except for (i) a claim for a Breach of article 4.5 of Schedule
           11.1 for which the New Partner shall not be entitled to make any
           claim against the Existing Partners unless written notice of such
           claim is given prior to the day 30 (in words: thirty) months after
           the First Completion Date and (ii) a claim for a Breach relating to
           tax, for which the New Partner shall not be entitled to make any
           claim against the Existing Partners unless written notice of such
           claim is given prior to the end of the period during which the
           relevant Dutch tax authorities are competent, according to the laws
           of the Netherlands, to impose an additional tax assessment
           ("navorderingsaanslag" or "naheffingsaanslag") concerning events,
           omissions, acts or behaviors that have taken place prior to the First
           Completion Date increased by a period of six months.

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13.9.      Any Damages and any other amount payable by each respective Existing
           Partner under Article 13 shall only be payable at 1/3 (in words: one
           third) of the amount otherwise due under the subsections of this
           Article 13.

13.10.     Without prejudice to the provisions of Article 9, the Existing
           Partners shall not owe Damages to the New Partner by virtue of this
           Article 13 or otherwise have obligations towards the New Partner if
           and to the extent that the Damages ensue from or are related to
           Stranded Costs.

13.11.     The amount of any award or Damages owed by the Existing Partners to
           the New Partner shall at the option of the Existing Partners be
           either paid directly to the New Partner or subtracted from the
           amount, if any, of the Second Purchase Price and the Third Purchase
           Price if necessary, owed by the New Partner to the Existing Partners.
           Any such obligation to make payment by the Existing Partners or
           subtraction from the Purchase Price shall be allocated among the
           Existing Partners in proportion to the numbers of First Tranche
           Shares sold by the Existing Partners being 1/3 (in words: one third).
           At the option of the New Partner, the New Partner may reduce the
           Second Purchase Price and Third Purchase Price with respect to any
           amounts it is entitled to receive (and has not received) from the
           Existing Partners under this Article 13.

13.12.     The Province of Utrecht and the Municipality of Utrecht jointly
           ("niet hoofdelijk"), irrevocably and unconditionally guarantee to the
           New Partner as guarantor for Pegus prompt performance by Pegus of all
           its obligations under or in connection with the Share Purchase
           Agreement.

ARTICLE 14        TERMINATION

14.1.      If the Partnership Agreement is terminated in accordance with Article
           22 of the Partnership Agreement, this Share Purchase Agreement shall
           terminate in accordance with its terms.

ARTICLE 15        MISCELLANEOUS

15.1.      Articles 19 and 22 through 40 of the Partnership Agreement shall
           govern this Share Purchase Agreement.

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IN WITNESS WHEREOF this Share Purchase Agreement has been executed by the
Parties hereof in eightfold on the date set out on page one.



SIGNED by



- --------------------------------------------
for and on behalf of Provincie Noord Holland
By: J.P.J. Lagrand



SIGNED by



- --------------------------------------------
for and on behalf of Gemeente Utrecht
By: H.H.W. Kernkamp

SIGNED by



- --------------------------------------------
for and on behalf of Gemeente Amsterdam
By: G. ter Horst



SIGNED by



- --------------------------------------------
for and on behalf of Provincie Utrecht
By: D.H. Kok



SIGNED by



- --------------------------------------------
for and on behalf of N.V. Provinciaal en 
Gemeentelijk Utrechts Stroomleveringsbedrijf
By: M. ten Klooster

   18

SIGNED by



- --------------------------------------------
Reliant Energy Wholesale Holdings (Europe) Inc.
By: R. Steve Letbetter


SIGNED by



- --------------------------------------------
for and on behalf of Reliant Energy Power Generation, Inc.
By: R. Steve Letbetter


SIGNED by



- --------------------------------------------
for and on behalf of N.V. Energieproduktiebedrijf UNA
By: P. Koppen de Neve


   19

Schedules to the Share Purchase Agreement

Schedule 1.1           :        Definitions
Schedule 2.1.1         :        First Tranche Shares
Schedule 2.2.2         :        Second Tranche Shares and Third Tranche Shares
Schedule 2.3           :        Principal Terms of Pledge Agreement
Schedule 4.1.2         :        Second Completion Conditions
Schedule 4.1.3         :        Third Completion Conditions
Schedule 6.3           :        Draft Deed of Transfer
Schedule 7.2a          :        Second Completion Actions
Schedule 7.2b          :        Third Completion Actions
Schedule 9.1           :        Expected Allocation
Schedule 9.6           :        Adjustment Purchase Price
Schedule 10.1.1        :        Data room Information
Schedule 11.1          :        Warranties