Exhibit 1.1

                          SOUTHERN INVESTMENTS UK PLC

                            UNDERWRITING AGREEMENT

           FOR PURCHASE OF ___% SENIOR NOTES DUE 2006 OF THE COMPANY


          Lehman Brothers Inc.
          Merrill Lynch, Pierce, Fenner & Smith Incorporated
          J.P. Morgan Securities Inc.
          c/o Lehman Brothers Inc.
          as representative of the
          several Underwriters named
          in Schedule I hereto
          3 World Financial Center
          200 Vesey Street
          New York, New York  10285

          Ladies and Gentlemen:

                    Southern Investments UK plc, a public limited liability
          company incorporated under the Companies Act 1985 in England and Wales
          (the "Company"), proposes, subject to the terms and conditions stated
          herein, to issue and sell to the Underwriters named in Schedule I (the
          "Underwriters") $______________ aggregate principal amount of ___%
          Senior Notes due 2006 (the "Senior Notes") of the Company.  The Senior
          Notes will be issued pursuant to the provisions of an Indenture to be
          dated as of _______________, 1996 (the "Indenture") between the
          Company and Bankers Trust Company, as Trustee (the "Trustee").

                    1.  Registration Statement and Prospectus:  The Company has
          prepared and filed with the Securities and Exchange Commission (the
          "Commission") in accordance with the provisions of the Securities Act
          of 1933, as amended, and the rules and regulations of the Commission
          thereunder (collectively, the "Act"), a registration statement on Form
          S-1 (Registration No. 333-09033) under the Act (the "registration
          statement"), including a prospectus subject to completion relating to
          the Senior Notes.  The term "Registration Statement" as used in this
          Agreement means the registration statement (including all financial
          schedules and exhibits), as amended at the time it becomes effective,
          or, if the registration statement became effective prior to the
          execution of this Agreement, as supplemented or amended prior to the
          execution of this Agreement.  If it is contemplated, at the time this
          Agreement is executed, that a post-effective amendment to the
          registration statement will be filed and must be declared effective
          before the offering of the Senior Notes may commence, the term
          "Registration Statement" as used in this Agreement means the
          registration statement as amended by said post-effective amendment.
          The term "Prospectus" as used in this Agreement means (a) the
          prospectus in the form included in the Registration Statement, (b) if

 
          the prospectus included in the Registration Statement omits
          information in reliance on Rule 430A under the Act and such
          information is included in a prospectus filed with the Commission
          pursuant to Rule 424(b) under the Act, the prospectus in the form
          included in the Registration Statement as supplemented by the addition
          of the Rule 430A information contained in the prospectus filed with
          the Commission pursuant to Rule 424(b), or (c) if the Company relies
          on Rule 434 under the Act, the Term Sheet relating to the Senior Notes
          that is filed pursuant to Rule 424(b) under the Act together with the
          Preliminary Prospectus identified therein that such Term Sheet
          supplements.  "Term Sheet" means any term sheet that satisfies the
          requirements of Rules 434 and 424(b) under the Act.  Any reference in
          this Agreement to the "date" of a prospectus that includes a Term
          Sheet means the date of such Term Sheet.  The term "Preliminary
          Prospectus" as used in this Agreement means the prospectus subject to
          completion in the form included in the registration statement at the
          time of the initial public filing of the registration statement with
          the Commission, and as such prospectus shall have been amended from
          time to time prior to the date of the Prospectus.

                    2.  Purchase and Sale:  Upon the basis of the warranties and
          representations and on the terms and subject to the conditions herein
          set forth, the Company agrees to sell to the respective Underwriters,
          severally and not jointly, and the respective Underwriters, severally
          and not jointly, agree to purchase from the Company, the respective
          principal amounts of Senior Notes set opposite their names in Schedule
          I at the purchase price of [  ]% of the principal amount thereof, plus
          accrued interest, if any, from __________, 1996.

                    3.  Offering by the Underwriters:  The Company has been
          advised by you that the Underwriters propose to make a public offering
          of their respective portions of the Senior Notes as soon after the
          Registration Statement and this Agreement have become effective as in
          your judgment is advisable and to offer the Senior Notes upon the
          terms set forth in the Prospectus.

                    4.  Payment and Delivery:  Payment for the Senior Notes
          shall be made to the Company or its order in federal funds or in other
          funds which are, as shown by written evidence satisfactory to the
          Company, immediately available at the time of purchase, at the office
          of [_________________] (or at such other place as may be agreed upon
          by you and the Company), upon the delivery of the Senior Notes to you
          for the respective accounts of the Underwriters against receipt
          therefor signed by you on behalf of yourself and as agent for the
          other Underwriters.  Such payment and delivery shall be made at 10
          a.m. New York Time on ________________ (the "Closing Date") (or at
          such other time or on such other day as may be agreed upon by you and
          the Company), unless postponed in accordance with the provisions of
          Section 9 hereof.

                    The Senior Notes shall be registered in such name or names
          and in such denominations as you may request not later than 10 a.m.
          New York Time on at least two business days prior to the Closing Date,
          or, if no such request is received, in the names of the respective
          Underwriters in denominations selected by the Company.  If you shall
          request that any of the Senior Notes be registered in a name or names
          other than that of the Underwriter agreeing to purchase such Senior
          Notes, such Underwriter shall pay any transfer taxes resulting from
          such

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          request.  The Company agrees to make the Senior Notes available
          for inspection by you at the office of the Trustee at least 24 hours
          prior to the Closing Date.  In the event that it becomes necessary to
          make initial delivery of the Senior Notes in temporary form, such
          Senior Notes will be exchangeable at said office of the Trustee, upon
          request, for definitive fully registered Senior Notes of authorized
          denominations without charge to the holders thereof as soon as is
          reasonably practicable.

               5.  Conditions of Underwriters' Obligations: The several
          obligations of the Underwriters hereunder are subject to the accuracy
          of the warranties and representations on the part of the Company
          herein contained and to the following other conditions:

                    (a) That the legal opinions provided for in Sections 5(b)(1)
               and (2) hereof shall be satisfactory in form and substance to
               Shearman & Sterling, counsel to the Underwriters.

                    (b) That, at the time of purchase, you shall be furnished
               the following opinions and letter and copies or signed
               counterparts thereof for each of the Underwriters, with such
               changes therein as may be agreed upon by the Company and you:

                         (1) Opinion of Troutman Sanders LLP, of Atlanta,
                    Georgia, counsel to the Company, substantially in the form
                    attached hereto as Exhibit 1.

                         (2) Opinion of Allen & Overy, of London, England,
                    substantially in the form attached hereto as Exhibit 2.

                         (3) Opinion of Shearman & Sterling, of New York, New
                    York, substantially in the form attached hereto as Exhibit
                    3.

                         (4) Opinion of Sewerd & Kissel, of New York, New York,
                    substantially in the form attached hereto as Exhibit 4.

                         (5) Letters dated the date hereof from Arthur Andersen
                    LLP and Ernst & Young, substantially in the forms attached
                    hereto as Exhibit 5 and Exhibit 6, respectively, and a
                    letter dated as of the Closing Date from Arthur Andersen
                    LLP, substantially in the form attached hereto as Exhibit 7.

                    (c)  That no amendment or supplement to the registration
               statement or prospectus filed subsequent to the time this
               agreement becomes effective shall be unsatisfactory in form to
               the Underwriters or shall contain information (other than with
               respect to an amendment or supplement relating solely to the
               activity of any Underwriter or Underwriters) which, in your
               reasonable judgment, shall materially impair the marketability of
               the Senior Notes.

                                       3

 
                    (d)  That, prior to the time of purchase, no stop order with
               respect to the effectiveness of the Registration Statement shall
               have been issued under the Act by the Commission or proceedings
               therefor initiated or threatened.

                    (e)  That, prior to the time of purchase, there shall have
               been no material adverse change in the business, properties or
               financial condition of the Company from that set forth in or
               contemplated by the Prospectus, and that the Company shall, at
               the time of purchase, have delivered to you a certificate to such
               effect of an executive officer of the Company.  For the purposes
               of this condition, the sale by the Company of, or its failure to
               sell, any issue of other securities shall not be deemed to be
               such a change.

                    (f)  That the Company shall have performed such of its
               obligations under this Agreement as are to be performed at or
               prior to the time of purchase by the terms hereof.

               6.  Certain Covenants of the Company:  In further consideration
          of the agreements of the Underwriters herein contained, the Company
          covenants as follows:

                    (a)  If the Registration Statement has been declared
               effective prior to the execution and delivery of this Agreement,
               the Company will file with the Commission (i) if the Company
               relies on Rule 434 under the Act, a Term Sheet relating to the
               Senior Notes, that identifies the Preliminary Prospectus that it
               supplements and contains such information as is required or
               permitted by Rules 434, 430A and 424(b) under the Act or (2) if
               the Company does not rely on Rule 434 under the Act, a prospectus
               in the form most recently included in an amendment to such
               registration statement (or, if no such amendment shall have been
               filed, in such registration statement) with such changes or
               insertions as are required or by Rule 430A or permitted by Rule
               424(b) under the Act.  The Company will advise you promptly of
               any such filing pursuant to Rule 424(b).

                    (b)  As soon as the Company is advised thereof, to advise
               you and confirm the advice in writing of any request made by the
               Commission for amendments to the Registration Statement or
               Prospectus, or of the issue of a stop order suspending the
               effectiveness of the Registration Statement or of the initiation
               or threat of any proceedings for that purpose and, if such a stop
               order should be issued by the Commission, to make every
               reasonable effort to obtain the lifting or removal thereof as
               soon as possible.

                    (c)  To deliver to the Underwriters, without charge during
               such period of time (not exceeding nine months after this
               agreement becomes effective) as the Underwriters are required by
               law to deliver a prospectus, as many copies of the Preliminary
               Prospectus and the Prospectus (as supplemented or amended if the
               Company shall have made any supplements or amendments thereto) as
               you may reasonably request; and, in

                                       4

 
               case any Underwriter is required by law to deliver a prospectus
               after the expiration of nine months after the date this agreement
               becomes effective, to furnish to such Underwriter, upon your
               request, at the expense of such Underwriter, a reasonable
               quantity of a supplemental prospectus or of supplements to the
               Prospectus complying with Section 10(a)(3) of the Securities Act.

                    (d)  During such period of time after the date this
               agreement becomes effective as the Underwriters are required by
               law to deliver a prospectus, to file timely all documents
               required to be filed with the Commission pursuant to Section 13
               or 14 of the Exchange Act.

                    (e)  To furnish to you one manually signed copy of the
               Registration Statement as initially filed with the Commission and
               all amendments thereto (in each case, exclusive of exhibits), and
               to furnish to you sufficient plain copies of said registration
               statement and all amendments thereto (exclusive of exhibits) for
               distribution of two each, and all said documents incorporated
               therein as of the time of purchase (exclusive of exhibits) for
               distribution of one each, to the other Underwriters.

                    (f)  For such period of time (not exceeding nine months)
               after the date this agreement becomes effective as they are
               required by law to deliver a prospectus, if any event shall have
               occurred as a result of which it is necessary to amend or
               supplement the Prospectus in order to make the statements
               therein, in light of the circumstances when the Prospectus is
               delivered to a purchaser, not misleading, forthwith to amend or
               supplement the Prospectus by preparing and furnishing, at its own
               expense, to the Underwriters and to dealers (whose names and
               addresses are furnished to the Company by you) to whom Senior
               Notes may have been sold by you on behalf of the Underwriters
               and, upon request, to any other dealers making such request,
               either amendments to the Prospectus or supplements thereto so
               that the statements in the Prospectus as so amended or
               supplemented will not, in the light of the circumstances when the
               Prospectus is delivered to a purchaser, be misleading.

                    (g)  To make generally available to the Company's security
               holders, as soon as practicable, an earning statement (which need
               not be audited) covering a period of at least twelve months
               beginning with the first day of the month immediately following
               the effective date of the Registration Statement as defined in
               Rule 158(c) under the Securities Act, which earning statement
               shall satisfy the provisions of Section 11(a) of the Securities
               Act.

                    (h)  To cooperate with the Underwriters to qualify the
               Senior Notes for offer and sale under the securities or blue sky
               laws of such United States jurisdictions as you may reasonably
               request and to pay filing fees, reasonable attorneys' fees and
               disbursements in connection therewith in an amount not exceeding
               $15,000 in the aggregate (including filing fees and disbursements
               paid or incurred prior to the date this agreement becomes
               effective), provided, however, that the Company shall not be

                                       5

 
               required to qualify as a foreign corporation or to file a consent
               to service of process or to file annual reports or to comply with
               any other requirements deemed by the Company to be unduly
               burdensome.

                    (i)  To pay expenses, fees and taxes (other than transfer
               taxes) in connection with (1) the preparation and filing of the
               Registration Statement, Preliminary Prospectus and Prospectus,
               (2) the preparation, execution, filing and recording of the
               indenture pursuant to which the Senior Notes are to be issued,
               (3) the issue and delivery of the Senior Notes to the
               Underwriters, and (4) the furnishing of the opinions, letter and
               certificates referred to in Section 5 hereof upon the terms and
               in the amounts agreed pursuant to separate agreements; provided,
               however, that the Underwriters shall be solely responsible to pay
               the fees and expenses of counsel to the Underwriters, and the
               Company shall not be liable to reimburse the Underwriters for
               such fees and expenses.

                    (j)  If the Underwriters shall not take up and pay for the
               Senior Notes due to the failure of the Company to comply with any
               of the conditions specified in Section 5 hereof, to reimburse the
               Underwriters for their reasonable out-of-pocket expenses, in an
               amount not exceeding a total of $10,000, incurred in connection
               with the financing contemplated by this Agreement.

               7.  Warranties of and Indemnity by the Company:

                    (a)  The Company warrants and represents to each of the
               Underwriters that:

                         (i)  Each Preliminary Prospectus, when filed with the
                    Commission, conformed in all material respects to the
                    requirements of the Act and the Rules and Regulations; and,
                    when the Registration Statement became or becomes effective
                    and at all times subsequent thereto up to and including the
                    Closing Date, the Registration Statement and the Prospectus
                    and, if any, each amendment and each supplement thereto
                    conformed, or will conform, in all material respects to the
                    requirements of the Act and the Rules and Regulations and
                    the Trust Indenture Act of 1939, as amended (the "Trust
                    Indenture Act"); and none of the Registration Statement, nor
                    any amendment thereto, included or will include any untrue
                    statement of a material fact or omit to state any material
                    fact required to be stated therein or necessary to make the
                    statements therein not misleading; and none of the
                    Prospectus or any Preliminary Prospectus (or any supplement
                    thereto) as of their respective dates included any untrue
                    statement of a material fact or omitted to state any
                    material fact required to be stated therein or necessary to
                    make the statements therein, in light of the circumstances
                    under which they were made, not misleading; provided,
                    however, that the Company makes no warranty or
                    representation to any Underwriter with respect to any
                    statements or omissions made in reliance upon and in
                    conformity with information furnished in writing to the
                    Company by, or through you on behalf


               

                                       6

 
                    of, any Underwriter for use in the Registration Statement,
                    any Preliminary Prospectus or the Prospectus or any
                    amendment or supplement thereto, or to any statements in or
                    omissions from that part of the Registration Statement that
                    shall constitute the Statement of Eligibility and
                    Qualification under the Trust Indenture Act of 1939, as
                    amended, of the Trustee under the Indenture.

                         (ii)  The consummation of the transactions herein
                    contemplated and the performance by the Company of the terms
                    of this agreement will not violate any of the terms,
                    conditions or provisions of, or constitute a default under,
                    any indenture or other material contract or agreement to
                    which the Company is now a party or the charter or by-laws
                    of the Company or any order of any court or administrative
                    agency entered in any proceedings to which the Company is
                    now a party the violation of which would have a material
                    adverse effect on the Company's ability to pay the principal
                    or interest on the Senior Notes.

                    (b)  The Company agrees to indemnify and hold harmless each
               of the Underwriters and each person, if any, who controls any
               such Underwriter within the meaning of Section 15 of the
               Securities Act against any and all losses, claims, damages or
               liabilities, joint or several, to which they or any of them may
               become subject under the Securities Act or otherwise, and to
               reimburse the Underwriters and such controlling person or
               persons, if any, for any legal or other expenses incurred by them
               in connection with defending any actions, insofar as such losses,
               claims, damages, liabilities or actions arise out of or are based
               upon any untrue statement or alleged untrue statement of a
               material fact contained in a Preliminary Prospectus (if used
               prior to the effective date of the registration statement), or in
               the Registration Statement, or in the Prospectus, in the
               Prospectus as so amended or supplemented (provided that, if such
               Prospectus or such Prospectus as amended or supplemented is used
               after the expiration of the period of time specified in Section
               6(f) hereof, it shall contain such amendments or supplements as
               the Company deems necessary to comply with Section 10(a)(3) of
               the Securities Act), or arise out of or are based upon any
               omission or alleged omission to state therein a material fact
               required to be stated therein or necessary to make the statements
               therein not misleading, except insofar as such losses, claims,
               damages, liabilities or actions arise out of or are based upon
               any such untrue statement or omission or alleged untrue statement
               or omission which was made in such Registration Statement or
               Prospectus in reliance upon and in conformity with information
               furnished in writing to the Company by, or through you on behalf
               of, any Underwriter for use therein and except that this
               indemnity with respect to a Preliminary Prospectus, and with
               respect to the Prospectus if the Company shall have furnished any
               amendment or supplement thereto, shall not inure to the benefit
               of any Underwriter (or of any person controlling such
               Underwriter) on account of any losses, claims, damages,
               liabilities or actions arising from the sale of Senior Notes to
               any person if a copy of the Prospectus, as the same may then be
               amended or supplemented, shall not have been sent or given by or
               on behalf of such Underwriter to such person with or prior to the
               written confirmation of the sale involved.  Each Underwriter
               agrees, within ten days after the receipt by it of notice of the
               commencement of any action in respect of

                                       7

 
               which indemnity may be sought by it, or by any person controlling
               it, from the Company on account of its agreement contained in
               this Section 7(b), to notify the Company in writing of the
               commencement thereof, but the omission of such Underwriter so to
               notify the Company of any such action shall not release the
               Company from any liability which it may have to such Underwriter
               or to such controlling person otherwise than on account of the
               indemnity agreement contained in this Section 7(b). In case any
               such action shall be brought against any Underwriter or any such
               person controlling such Underwriter and such Underwriter shall
               notify the Company of the commencement thereof, as above
               provided, the Company shall be entitled to participate in (and,
               to the extent that it shall wish, including the selection of
               counsel, to direct) the defense thereof at its own expense. In
               case the Company elects to direct such defense and select such
               counsel, any Underwriter or controlling person shall have the
               right to employ its own counsel, but, in any such case, the fees
               and expenses of such counsel shall be at the expense of such
               Underwriter or controlling person unless the employment of such
               counsel has been authorized in writing by the Company in
               connection with defending such action.

               The Company's indemnity agreement contained in this Section 7(b),
          and its covenants, warranties and representations contained in this
          agreement, shall remain in full force and effect regardless of any
          investigation made by or on behalf of any Underwriter or controlling
          person, and shall survive the delivery of and payment for the Senior
          Notes hereunder.

               8.  Warranties of and Indemnity by Underwriters:

                    (a)  Each Underwriter warrants and represents to the
               Company, its directors and such of its officers as shall have
               signed the Registration Statement, and to each other Underwriter
               that the information furnished in writing to the Company by, or
               through you on behalf of, such Underwriter for use in the
               Registration Statement, any Preliminary Prospectus or the
               Prospectus does not contain an untrue statement of a material
               fact and does not omit to state a material fact in connection
               with such information required to be stated therein or necessary
               to make such information not misleading.

                    (b)  Each Underwriter agrees to indemnify and hold harmless
               the Company, its directors and such of its officers as shall have
               signed the Registration Statement, and each other Underwriter and
               each person, if any, who controls the Company or any such other
               Underwriter within the meaning of Section 15 of the Securities
               Act, to the same extent and upon the same terms as the indemnity
               agreement of the Company set forth in Section 7(b) hereof, but
               only with respect to untrue statements or omissions or alleged
               untrue statements or omissions made in the Registration
               Statement, any Preliminary Prospectus or the Prospectus, or the
               Prospectus as amended or supplemented, in reliance upon and in
               conformity with information furnished in writing to the Company
               by, or through you on behalf of, such Underwriter for use
               therein.

               The indemnity agreement on the part of each Underwriter contained
          in this Section 8(b), and the warranties and representations of such
          Underwriter contained in this Agreement, shall

                                       8

 
          remain in full force and effect regardless of any investigation made
          by or on behalf of the Company or other Underwriter or controlling
          person, and shall survive the delivery of and payment for the Senior
          Notes hereunder.

               9.  Substitution of Underwriters:  If any Underwriter under this
          Agreement shall fail or refuse (whether for some reason sufficient to
          justify, in accordance with the terms hereof, the termination of its
          obligations to purchase or otherwise) to purchase the principal amount
          of the Senior Notes which it has agreed to purchase, the Company shall
          immediately notify you and you may, within 24 hours of receipt of such
          notice, procure some other responsible party or parties satisfactory
          to the Company, who may include one or more of the remaining
          Underwriters, to purchase or agree to purchase such principal amount
          of the Senior Notes on the terms herein set forth; and, if you shall
          fail to procure a satisfactory party or parties to purchase or agree
          to purchase such principal amount of the Senior Notes on such terms
          within such period after the receipt of such notice, then the Company
          shall be entitled to an additional period of 24 hours within which to
          procure another party or parties to purchase or agree to purchase such
          principal amount of the Senior Notes on the terms herein set forth.
          In any such case, either you or the Company shall have the right to
          postpone the Closing Date for a period not to exceed five full
          business days from the date set forth in Section 4 hereof, in order
          that the necessary changes in the Registration Statement and
          Prospectus and any other documents and arrangements may be effected.
          If you shall fail to procure a satisfactory party or parties to
          purchase or agree to purchase such principal amount of the Senior
          Notes, and if the Company also does not procure another party or
          parties to purchase or agree to purchase such principal amount of the
          Senior Notes, as above provided, then this agreement shall terminate.
          In the event of any such termination, the Company shall not be under
          any liability to any Underwriter (except to the extent, if any,
          provided in Section 6(j) hereof), nor shall any Underwriter (other
          than a Underwriter who shall have failed or refused to purchase Senior
          Notes without some reason sufficient to justify, in accordance with
          the terms hereof, its termination of its obligations hereunder) be
          under any liability to the Company.

               10.  Termination of Agreement:  This Agreement may be terminated
          at any time prior to the time of purchase by you with the consent of
          Underwriters who have agreed to purchase in the aggregate 50% or more
          of the aggregate principal amount of the Senior Notes, if, after this
          agreement becomes effective and prior to the time of purchase, (i)
          trading in securities on the New York Stock Exchange shall have been
          generally suspended, (ii) minimum or maximum ranges for prices shall
          have been generally established on the New York Stock Exchange by the
          Commission or by the New York Stock Exchange, (iii) a general banking
          moratorium shall have been declared by federal or New York State
          authorities or (iv) there shall have occurred any outbreak or
          escalation of major hostilities in which the United States is
          involved, any declaration of war by the United States Congress or any
          other substantial national or international calamity or emergency
          affecting the United States, in any such case provided for in clauses
          (i) through (iv) with the result that, in your reasonable judgment,
          the marketability of the Senior Notes shall have been materially
          impaired.

               If you elect to terminate this Agreement, as provided in this
          Section 10, the Company and

       

                                       9

 
          each other Underwriter shall be notified promptly by you by telephone,
          confirmed in writing. If this agreement shall not be carried out by
          any Underwriter for any reason permitted hereunder, or if the sale of
          the Senior Notes to the Underwriters as herein contemplated shall not
          be carried out because the Company is not able to comply with the
          terms hereof, the Company shall not be under any obligation under this
          agreement and shall not be liable to any Underwriter or to any member
          of any selling group for the loss of anticipated profits from the
          transactions contemplated by this agreement (except that the Company
          shall remain liable to the extent provided in Section 6(j) hereof) and
          the Underwriters (other than a defaulting Underwriter) shall be under
          no liability to the Company nor be under any liability under this
          agreement to one another.

               11.  Notices:  All notices hereunder shall, unless otherwise
          expressly permitted, be in writing and be delivered at or mailed to
          the following addresses: if to the Underwriters or to you, to you at
          [address], and, if to the Company, to the Company at [address].

               12.  Parties in Interest:  The agreement herein set forth has
          been and is made solely for the benefit of the Underwriters and the
          Company, its directors and such of its officers as shall have signed
          the Registration Statement, and the controlling persons, if any,
          referred to in Sections 7 and 8 hereof, and their respective
          successors, assigns, executors and administrators, and, subject to the
          provisions of Section 9 hereof, no other person shall acquire or have
          any right under or by virtue of this agreement.

               13.  Applicable Law, Jurisdiction.  This Agreement shall be
          governed by and construed in accordance with the laws of the State of
          New York, without giving effect to the choice of law or conflict of
          law principles thereof.  Each party hereto consents to the
          jurisdiction of each court in which any action is commenced seeking
          indemnity pursuant to Section 7 or 8 above and agrees to accept,
          either directly or through an agent, service of process of each such
          court.

               14.  Counterparts.  This Agreement may be executed in any number
          of counterparts, each of which shall be deemed to be an original, and
          all of which together shall be deemed to be one and the same
          instrument.

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               Please confirm that the foregoing correctly sets forth the
          agreement between the Company and the several Underwriters.

                                         Very truly yours,

                                         SOUTHERN INVESTMENTS UK
                                          PUBLIC LIMITED COMPANY



                                        By______________________________________
                                          Name:_________________________________
                                          Title:________________________________
          


          Confirmed as of the date
          first above mentioned

          Lehman Brothers Inc.
          Merrill Lynch, Pierce, Fenner & Smith Incorporated
          J.P. Morgan Securities Inc.

          By: LEHMAN BROTHERS INC.

          By:________________________________
           Name:_____________________________
           Title:____________________________
          On behalf of themselves and
          the other several Underwriters
          named in Schedule I hereto.

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                                   SCHEDULE I

                                  Underwriters


                                                        Principal Amount
                                                        of the Senior Notes  to
                                                        be Purchased
          Underwriters                                  ------------    
          ------------

          Lehman Brothers Inc................................... 
          Merrill Lynch, Pierce Fenner & Smith Incorporated.....
          J.P. Morgan Securities Inc............................


                                                        ____________

          Total Principal Amount................................

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