Exhibit 10.15 

                                                   $400,000,000

                                                 CREDIT AGREEMENT

                                           Dated as of November 21, 1997

                                                       Among

                                             ELECTRIC LIGHTWAVE, INC.
                                                    as Borrower

                                            CITIZENS UTILITIES COMPANY
                                                as Parent Guarantor

                                                        and

                                             THE LENDERS NAMED HEREIN
                                                    as Lenders

                                                        and

                                                  CITIBANK, N.A.
                                              as Administrative Agent





                                                    
                                                   
                                                     
                          T A B L E  O F  C O N T E N T S

         Section                                                            Page

                                    ARTICLE I

                        DEFINITIONS AND ACCOUNTING TERMS

         SECTION 1.01.  Certain Defined Terms................................  1
         SECTION 1.02.  Computation of Time Periods.......................... 14
         SECTION 1.03.  Accounting Terms..................................... 14

                                   ARTICLE II

                        AMOUNTS AND TERMS OF THE ADVANCES

         SECTION 2.01.  The A Advances....................................... 14
         SECTION 2.02.  Making the A Advances................................ 15
         SECTION 2.03.  The B Advances....................................... 17
         SECTION 2.04.  Certain Fees......................................... 21
         SECTION 2.05.  Changes in and Extensions of the
                                      Commitments............................ 21
         SECTION 2.06.  Repayment of A Advances.............................. 23
         SECTION 2.07.  Interest............................................. 23
         SECTION 2.08.  Additional Interest on Eurodollar
                                      Rate Advances.......................... 24
         SECTION 2.09.  Interest Rate Determinations; Changes
                                      in Rating Systems...................... 25
         SECTION 2.10.  Voluntary Conversion and Continuation
                                      of A Advances.......................... 27
         SECTION 2.11.  Prepayments of A Advances............................ 28
         SECTION 2.12.  Increased Costs...................................... 28
         SECTION 2.13.  Illegality........................................... 29
         SECTION 2.14.  Payments and Computations............................ 30
         SECTION 2.15.  Taxes................................................ 32
         SECTION 2.16.  Sharing of Payments, Etc............................. 35

                                   ARTICLE III

                              CONDITIONS OF LENDING

         SECTION 3.01.  All Borrowings....................................... 35
         SECTION 3.02.  First Borrowing...................................... 36

                                   ARTICLE IV

                         REPRESENTATIONS AND WARRANTIES

         SECTION 4.01.  Organization; Powers; Governmental
                                      Approvals.............................. 37
         SECTION 4.02.  Financial Statements.  .............................. 38
         SECTION 4.03.  No Material Adverse Change........................... 38
         SECTION 4.04.  Title to Properties; Possession Under Leases......... 39
         SECTION 4.05.  Ownership of Subsidiaries............................ 39



                                      (i)





         Section                                                            Page


         SECTION 4.06.  Litigation; Compliance with Laws..................... 39
         SECTION 4.07.  Agreements........................................... 40
         SECTION 4.08.  Federal Reserve Regulations.......................... 40
         SECTION 4.09.  Investment Company Act; Public
                                      Utility Holding Company Act............ 40
         SECTION 4.10.  Use of Proceeds...................................... 40
         SECTION 4.11.  Tax Returns.......................................... 40
         SECTION 4.12.  No Material Misstatements............................ 40
         SECTION 4.13.  Employee Benefit Plans............................... 41
         SECTION 4.14.  Insurance............................................ 41

                                    ARTICLE V

                              AFFIRMATIVE COVENANTS

         SECTION 5.01.  Existence, Businesses and Properties................. 42
         SECTION 5.02.  Financial Statements, Reports, etc................... 43
         SECTION 5.03.  Litigation and other Notices......................... 44
         SECTION 5.04.  Maintaining Records.................................. 45
         SECTION 5.05.  Use of Proceeds...................................... 45

                                   ARTICLE VI

                               NEGATIVE COVENANTS

         SECTION 6.01.  Liens................................................ 46
         SECTION 6.02.  Ownership of the Principal Subsidiaries.............. 46
         SECTION 6.03.  Asset Sales.......................................... 46
         SECTION 6.04.  Mergers.............................................. 47
         SECTION 6.05.  Restrictions on Dividends............................ 47
         SECTION 6.06.  Transactions with Affiliates......................... 48
         SECTION 6.07.  Minimum Consolidated Net Worth....................... 48
         SECTION 6.08.  Subsidiary Guarantors................................ 48

                                   ARTICLE VII

                               EVENTS OF DEFAULT

                                  ARTICLE VIII

                            THE ADMINISTRATIVE AGENT

         SECTION 8.01.  Authorization and Action............................. 51
         SECTION 8.02.  Administrative Agent's Reliance, Etc................. 52
         SECTION 8.03.  Citibank and Affiliates.............................. 53
         SECTION 8.04.  Lender Credit Decision............................... 53
         SECTION 8.05.  Indemnification...................................... 53
         SECTION 8.06.  Successor Administrative Agent....................... 54



                                      (ii)



      
         Section                                                            Page

                                   ARTICLE IX

                                  MISCELLANEOUS

         SECTION 9.01.  Amendments, Etc...................................... 54
         SECTION 9.02.  Notices, Etc......................................... 55
         SECTION 9.03.  No Waiver; Remedies.................................. 56
         SECTION 9.04.  Costs, Expenses and Indemnification.................. 56
         SECTION 9.05.  Right of Set-off..................................... 57
         SECTION 9.06.  Binding Effect....................................... 58
         SECTION 9.07.  Assignments, Designations and
                                      Participations......................... 58
         SECTION 9.08.  Governing Law; Submission to
                                      Jurisdiction........................... 63
         SECTION 9.09.  Severability......................................... 63
         SECTION 9.10.  Execution in Counterparts............................ 64
         SECTION 9.11.  Survival............................................. 64
         SECTION 9.12.  Waiver of Jury Trial................................. 64
         SECTION 9.13.  Substitution of Lender............................... 64
         SECTION 9.14.  Confidentiality...................................... 65

                                    ARTICLE X

                           GUARANTEE......................................... 66

         SECTION 10.01  The Guarantee........................................ 66
         SECTION 10.02  Obligations Unconditional............................ 66
         SECTION 10.03  Reinstatement........................................ 67
         SECTION 10.04  Subrogation.......................................... 67
         SECTION 10.05  Remedies............................................. 68
         SECTION 10.07  Continuing Guarantee................................. 68
         SECTION 10.08  General Limitation on Guarantee
                                      Obligations............................ 68
         SECTION 10.09  Effectiveness of Guarantee........................... 69



















                                     (iii)

                                                        


                                    EXHIBITS

Exhibit A-1 - Form of A Note
Exhibit A-2 - Form of B Note
Exhibit B-1 - Form of Notice of A Borrowing 
Exhibit B-2 - Form of Notice of B Borrowing 
Exhibit C   - Form of  Assignment  and  Acceptance  
Exhibit D   - Form of Designation Agreement 
Exhibit E   - Form of Opinion of Assistant General
                  .........  Counsel of the Borrower
Exhibit F   - Form of Opinion of Special New York
                 Counsel to the Administrative Agent










































                                      (iv)


                  CREDIT  AGREEMENT,  dated  as  of  November  21,  1997,  among
ELECTRIC  LIGHTWAVE,  INC., a Delaware  corporation (the  "Borrower"),  CITIZENS
UTILITIES  COMPANY,  a  Delaware  corporation  (the  "Parent  Guarantor"),   the
subsidiaries of the Parent Guarantor (the "Subsidiary  Guarantors" and, together
with the Parent  Guarantor,  the  "Guarantors")  listed on the  signature  pages
hereof under the caption the  "SUBSIDIARY  GUARANTORS",  the banks (the "Banks")
listed on the signature  pages hereof under the caption  "BANKS",  and CITIBANK,
N.A., a national banking corporation, as administrative agent (in such capacity,
the "Administrative Agent").

                  The Borrower and the Parent Guarantor have requested the Banks
to extend  credit to the Borrower in order to enable the Borrower to borrow on a
revolving  credit  basis,  on and after the date hereof and at any time and from
time to time prior to the Commitment Termination Date (as hereinafter defined) a
principal  amount not in excess of  $400,000,000  at any time  outstanding.  The
Borrower and the Parent  Guarantor  have also  requested  the Banks to provide a
procedure  pursuant  to which the  Borrower  may  invite  the Banks to bid on an
uncommitted basis on short-term borrowings by the Borrower. The proceeds of such
borrowings are to be used to repay certain  intercompany  indebtedness  owing to
the Parent Guarantor, to provide working capital and for other general corporate
purposes of the Borrower. The Subsidiary Guarantors have agreed to guarantee the
Borrower's  obligations  hereunder  until  such  time  as the  Parent  Guarantor
receives  regulatory  approval to guarantee such obligations,  at which time the
obligations of the Parent  Guarantor  hereunder  shall become  effective and the
Subsidiary  Guarantors'  obligations  hereunder shall  terminate.  The Banks are
willing to extend  such  credit to the  Borrower on the terms and subject to the
conditions herein set forth.

                  Accordingly, the parties hereto hereby agree as follows:


                                    ARTICLE I

                        DEFINITIONS AND ACCOUNTING TERMS

                  SECTION  1.01.   Certain   Defined  Terms.  As  used  in  this
Agreement,  the following terms shall have the following meanings (such meanings
to be equally  applicable  to both the  singular  and plural  forms of the terms
defined):

                  "A  Advance"  means an advance by a Lender to the  Borrower as
         part  of  an A  Borrowing  and  refers  to a  Base  Rate  Advance  or a
         Eurodollar Rate Advance, each of which shall be a "Type" of A Advance.



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                                     - 2 -


                  "A Borrowing" means (a) a borrowing consisting of simultaneous
         A Advances  of the same Type  having the same  Interest  Period and (b)
         other than for purposes of Sections 2.02 and 3.02, (i) the simultaneous
         Conversion  of A Advances  of one Type to A Advances  of the other Type
         (having, in the case of Conversions into Eurodollar Rate Advances,  the
         same  Interest  Period)  and  (ii)  the  simultaneous  Continuation  of
         Eurodollar  Rate Advances as Eurodollar  Rate Advances  having the same
         Interest Period.

                  "A Note" means a promissory  note of the  Borrower  payable to
         the order of any  Lender,  in  substantially  the form of  Exhibit  A-1
         hereto,  evidencing the aggregate  indebtedness of the Borrower to such
         Lender resulting from the A Advances made by such Lender.

                  "Advance" means an A Advance or a B Advance.

                  "Administrative Fees" has the meaning assigned to such term in
         Section 2.04(b).

                  "Administrative   Questionnaire"   means   an   administrative
         questionnaire  furnished  by each Bank to the  Administrative  Agent in
         connection with the execution and delivery of this Agreement.

                  "Affiliate"  means,  when used  with  respect  to a  specified
         person, another person that directly, or indirectly through one or more
         intermediaries,  Controls or is Controlled  or is under common  Control
         with the person specified.

                  "Applicable Facility Fee Rate" means:

                  (i) 5 basis  points  per annum at such times as (A) the Senior
         Debt of the Parent  Guarantor shall be rated at least Aa3 by Moody's or
         at  least  AA-  by  S&P,  or (B)  the  Parent  Guarantor's  outstanding
         commercial  paper shall be rated at least P1 by Moody's and at least A1
         by S&P;

             (ii) 8 basis  points per annum at such time as (A) the Senior  Debt
         of the Parent  Guarantor  shall be rated  less than Aa3 by Moody's  and
         less than AA- by S&P but at least Baa3 by Moody's  and at least BBB- by
         S&P, and (B) the Parent Guarantor's  outstanding commercial paper shall
         be rated P2 by Moody's or A2 by S&P; and

                  (iii) 22.5 basis points per annum at all other times.

         Any change in the  Applicable  Facility  Fee Rate shall be effective on



                                Credit Agreement
       

                                     - 3 -


         the date on which the applicable rating agency announces the applicable
         change in rating.

                  "Applicable  Lending  Office"  means,  with  respect  to  each
         Lender,  such Lender's  Domestic  Lending  Office in the case of a Base
         Rate Advance and such Lender's Eurodollar Lending Office in the case of
         a Eurodollar  Rate Advance and, in the case of a B Advance,  the office
         of such Lender notified by such Lender to the  Administrative  Agent as
         its Applicable Lending Office with respect to such B Advance.

                  "Applicable Margin" means:

                  (i) 13 basis points per annum with respect to Eurodollar  Rate
         Advances at such times as (A) the Senior  Debt of the Parent  Guarantor
         shall be rated at least Aa3 by Moody's  or at least AA- by S&P,  or (B)
         the Parent Guarantor's  outstanding  commercial paper shall be rated at
         least Pl by Moody's and at least Al by S&P;

             (ii) 17 basis  points per annum with  respect  to  Eurodollar  Rate
         Advances at such times as (A) the Senior  Debt of the Parent  Guarantor
         shall be rated  less than Aa3 by  Moody's  and less than AA- by S&P but
         shall be rated at least Baa3 by Moody's  and at least BBB- by S&P,  and
         (B) the Parent Guarantor's  outstanding commercial paper shall be rated
         P2 by Moody's or A2 by S&P; and

            (iii) 52.5 basis  points per annum with respect to  Eurodollar  Rate
         Advances at all other times.

         Any change in the  Applicable  Margin shall be effective on the date on
         which the applicable  rating agency announces the applicable  change in
         rating.

                  "Approval  Date" means the date on which the Parent  Guarantor
         delivers to the Administrative  Agent evidence reasonably  satisfactory
         to the Administrative  Agent that the Parent Guarantor has received the
         FERC Approval and the VPSB Approval.

                  "Assignment and Acceptance" means an assignment and acceptance
         entered into by a Lender and an Eligible Assignee,  and accepted by the
         Administrative Agent, in substantially the form of Exhibit C hereto.

                  "B  Advance"  means an advance by a Lender to the  Borrower as
         part of a B  Borrowing  resulting  from the auction  bidding  procedure
         described in Section 2.03.



                                Credit Agreement

                                     - 4 -


                  "B Borrowing"  means a borrowing  consisting of simultaneous B
         Advances  from each of the  Lenders  whose  offer to make one or more B
         Advances as part of such  borrowing  has been  accepted by the Borrower
         under the auction bidding procedure described in Section 2.03.

                  "B Note" means a promissory  note of the  Borrower  payable to
         the order of any  Lender,  in  substantially  the form of  Exhibit  A-2
         hereto,  evidencing  the  indebtedness  of the  Borrower to such Lender
         resulting from a B Advance made by such Lender.

                  "B Reduction" has the meaning specified in Section 2.01.

                  "Base Rate" means, for any period, a fluctuating interest rate
         per annum in effect from time to time which rate per annum shall at all
         times be equal to the higher of:

                           (a)  the  rate  of  interest  announced  publicly  by
                  Citibank in New York, New York from time to time as Citibank's
                  base rate; and

                           (b) 1/2 of one  percent  per annum  above the Federal
         Funds Rate for such period.

                  "Base Rate Advance" means an A Advance which bears interest as
         provided in Section 2.07(a)(i) or 2.07(b)(i)(x).

                  "Board" means the Board of Governors  of  the Federal Reserve 
         System of the United States.

                  "Borrowing" means an A Borrowing or a B Borrowing.

                  "Business  Day" means a day of the year on which banks are not
         required or authorized to close in New York City and, if the applicable
         Business Day relates to any Eurodollar Rate Advance,  on which dealings
         are carried on in the London interbank market.

                  "Capital   Lease   Obligations"   of  any  person   means  the
         obligations of such person to pay rent or other amounts under any lease
         of (or other  arrangement  conveying the right to use) real or personal
         property,  or a combination thereof,  which obligations are required to
         be classified and accounted for as capital leases on a balance sheet of
         such person  under GAAP and, for the  purposes of this  Agreement,  the
         amount of such obligations at any time shall be the capitalized  amount
         thereof at such time determined in accordance with GAAP.



                                Credit Agreement

                                     - 5 -


                  A "Change in Control"  shall be deemed to have occurred if (a)
         any person or group (within the meaning of Rule 13d-5 of the Securities
         and  Exchange  Commission  as in effect on the date  hereof)  shall own
         directly or indirectly,  beneficially or of record, shares representing
         more than 49% of the aggregate ordinary voting power represented by the
         issued and outstanding capital stock of the Parent Guarantor;  or (b) a
         majority  of the  seats  (other  than  vacant  seats)  on the  board of
         directors of the Parent  Guarantor shall at any time have been occupied
         by persons who were  neither (i)  nominated  by the  management  of the
         Parent  Guarantor nor (ii) appointed by directors so nominated;  or (c)
         any person or group shall otherwise  directly or indirectly Control the
         Parent Guarantor.

                  "Closing Date" means the date of the first Borrowing hereunder
         or such earlier date as the parties may agree.

                  "Code"  means the Internal  Revenue Code of 1986,  as the same
         may be amended from time to time.

                  "Commitment" has the meaning specified in Section 2.01.

                  "Commitment  Termination  Date" means the fifth anniversary of
         the date hereof or such later date to which the Commitment  Termination
         Date is  extended  pursuant to Section  2.05(c),  provided in each case
         that  if  such  date  is  not  a  Business  Day,  then  the  Commitment
         Termination Date shall be the immediately preceding Business Day.

                  "Consolidated   Net   Worth"   means,   as  at  any   date  of
         determination,  the  consolidated  stockholders'  equity of the  Parent
         Guarantor  and  its  consolidated  Subsidiaries,  as  determined  on  a
         consolidated basis in conformity with GAAP consistently applied.

                  "Consolidated  Tangible  Assets"  of any  person  means  total
         assets of such person and its consolidated Subsidiaries,  determined on
         a  consolidated  basis,  less goodwill,  patents,  trademarks and other
         assets classified as intangible assets in accordance with GAAP.

                  "Continuation",  "Continue" and  "Continued"  each refers to a
         continuation  of Eurodollar  Rate Advances from one Interest  Period to
         the next Interest Period pursuant to Section 2.10.

                  "Control" means the possession, directly or indirectly, of the
         power to direct or cause the direction of the management or policies of



                                Credit Agreement


                                     - 6 -


         a person,  whether  through  the  ownership  of voting  securities,  by
         contract or otherwise,  and "Controlling"  and "Controlled"  shall have
         meanings correlative thereto.

                  "Convert",  "Conversion"  and  "Converted"  each  refers  to a
         conversion  of  Advances  of one Type into  Advances  of the other Type
         pursuant to Section 2.09 or 2.10.

                  "Default"  means any event or  condition  which  upon  notice,
         lapse of time, or both would constitute an Event of Default.

                  "Designated  Bidder"  means (a) an Eligible  Assignee or (b) a
         special purpose  corporation which is engaged in making,  purchasing or
         otherwise  investing in commercial  loans in the ordinary course of its
         business  and that  issues (or the parent of which  issues)  commercial
         paper  rated at least  P-1 by  Moody's  or A-1 by S&P (or a  comparable
         rating from a successor of either of them),  that, in either case,  (i)
         is organized  under the laws of the United States or any State thereof,
         (ii) shall have become a party hereto pursuant to Section 9.07(d),  (e)
         and (f), and (iii) is not otherwise a Lender.

                  "Designation  Agreement" means a designation agreement entered
         into by a Lender  (other than a  Designated  Bidder)  and a  Designated
         Bidder, and accepted by the Administrative  Agent, in substantially the
         form of Exhibit D hereto.

                  "Domestic  Lending Office" means,  with respect to any Lender,
         the office of such Lender specified as its "Domestic Lending Office" in
         the  Administrative  Questionnaire  of such Lender or in the Assignment
         and  Acceptance  pursuant  to which it became a Lender,  or such  other
         office of such Lender as such  Lender may from time to time  specify to
         the Borrower and the Administrative Agent.

                  "Effective  Date"  means  the  earliest  date as of which  the
         conditions  precedent to effectiveness  set forth in Section 3.01 shall
         have been satisfied or waived.

                  "Eligible Assignee" means:

                  (a) a commercial  bank organized  under the laws of the United
         States,  or any State  thereof,  and having  total  assets in excess of
         $100,000,000;

                  (b) a savings and loan  association  or savings bank organized
         under the laws of the United States,  or any State thereof,  and having



                                Credit Agreement


                                      - 7 -


         total assets in excess of $100,000,000;

                  (c) a commercial  bank  organized  under the laws of any other
         country which is a member of the OECD or has concluded  special lending
         arrangements with the  International  Monetary Fund associated with its
         General Arrangements to Borrow or of the Cayman Islands, or a political
         subdivision  of any such country,  and having total assets in excess of
         $100,000,000,  provided  that such  bank is acting  through a branch or
         agency located in the United States or the Cayman Islands;

                  (d) the central  bank of any country  which is a member of the
         OECD;

                  (e) a finance  company,  insurance  company or other financial
         institution  or fund  (whether  a  corporation,  partnership  or  other
         entity) which is engaged in making,  purchasing or otherwise  investing
         in commercial loans in the ordinary course of its business,  and having
         total assets in excess of $100,000,000;

                  (f)  a Lender; and

                  (g)  an Affiliate of a Lender;

         provided  that neither the  Borrower nor any  Affiliate of the Borrower
         shall qualify as an Eligible Assignee.

                  "ERISA" means the Employee  Retirement  Income Security Act of
         1974, as the same may be amended from time to time, and the regulations
         promulgated and the rulings issued thereunder.

                  "ERISA Affiliate" means each trade or business (whether or not
         incorporated)  which together with the Parent Guarantor or a Subsidiary
         of the  Parent  Guarantor  would be deemed  to be a  "single  employer"
         within the meaning of Section 4001(b)(1) of ERISA.

                  "ERISA  Termination  Event"  means  (i) a  "Reportable  Event"
         described in Section 4043 of ERISA (other than a "Reportable Event" not
         subject  to the  provision  for  30-day  notice to the PBGC  under such
         regulations),  or (ii) the withdrawal of the Parent Guarantor or any of
         its ERISA  Affiliates  from a Plan during a plan year in which it was a
         "substantial  employer" as defined in Section  4001(a)(2) of ERISA,  or
         (iii) the  filing of a notice  of  intent  to  terminate  a Plan or the
         treatment of a Plan  amendment as a  termination  under Section 4041 of



                                Credit Agreement
        

                                     - 8 -


         ERISA, or (iv) the institution of proceeding to terminate a Plan by the
         PBGC or (v) any other event or condition which might constitute grounds
         under Section 4042 of ERISA for the  termination of, or the appointment
         of a trustee to administer, any Plan.

                  "Eurocurrency  Liabilities"  has the meaning  assigned to that
         term in  Regulation D of the Board of Governors of the Federal  Reserve
         System, as in effect from time to time.

                  "Eurodollar Lending Office" means, with respect to any Lender,
         the office of such Lender specified as its "Eurodollar  Lending Office"
         in the Administrative Questionnaire of such Lender or in the Assignment
         and  Acceptance  pursuant  to which it became a Lender  (or, if no such
         office is specified, its Domestic Lending Office), or such other office
         of such  Lender as such  Lender  may from time to time  specify  to the
         Borrower and the Administrative Agent.

                  "Eurodollar  Rate" means,  with respect to any Eurodollar Rate
         Advance  for any  Interest  Period,  the rate  (rounded  upward  to the
         nearest  1/16 of 1%)  appearing  on Page 3750 of the Dow Jones  Markets
         Service (or on any successor or substitute page of such Service, or any
         successor to or substitute for such Service,  providing rate quotations
         comparable to those currently provided on such page of such Service, as
         determined by the  Administrative  Agent from time to time for purposes
         of providing quotations of interest rates applicable to dollar deposits
         in the London  interbank  market) at approximately  11:00 a.m.,  London
         time,  two Business  Days prior to the  commencement  of such  Interest
         Period,  as the rate for dollar deposits with a maturity  comparable to
         such Interest  Period.  In the event that such rate is not available at
         such time for any reason,  then the  "Eurodollar  Rate" with respect to
         such  Eurodollar  Rate  Advance for such  Interest  Period shall be the
         average  (rounded  upward  to the  nearest  1/16 of 1%) of the rates at
         which dollar  deposits of $5,000,000  and for a maturity  comparable to
         such Interest Period are offered by the principal London offices of the
         Reference Banks in immediately  available funds in the London interbank
         market at  approximately  11:00 a.m.,  London time,  two Business  Days
         prior to the commencement of such Interest Period.

                  "Eurodollar  Rate  Advance"  means an A  Advance  which  bears
         interest as provided in Section 2.07(a)(ii) or 2.07(b)(i)(y).

                  "Eurodollar  Rate  Reserve  Percentage"  of any Lender for any
         Interest  Period for any  Eurodollar  Rate Advance  means the effective



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                                      - 9 -


         rate  (expressed  as  a  percentage)  at  which  reserve   requirements
         (including,  without  limitation,  emergency,  supplemental  and  other
         marginal reserve  requirements)  are imposed on such Lender during such
         Interest  Period  (or if more  than  one  such  percentage  shall be so
         applicable,  the daily  average of such  percentages  for those days in
         such  Interest  Period  during  which any such  percentage  shall be so
         applicable) under regulations  issued from time to time by the Board of
         Governors of the Federal Reserve System (or any successor) with respect
         to  liabilities  or  assets  consisting  of or  including  Eurocurrency
         Liabilities having a term equal to such Interest Period.

                  "Event of Default" has  the meaning  assigned to such  term in
         Article VII.

                  "Exchange Act" means the  Securities  Exchange Act of 1934, as
         amended from time to time.

                  "Excluded Period" means, with respect to any additional amount
         payable under Section 2.12,  the period falling prior to the applicable
         Lender's  delivery of a certificate  referenced  in Section  2.12(a) or
         2.12(b), as applicable, with respect to such additional amount.

                  "Facility Fee"  has  the meaning  assigned  to  such  term  in
         Section 2.04(a).

                  "Federal  Funds Rate"  means,  for any period,  a  fluctuating
         interest  rate per annum  equal for each day during  such period to the
         weighted average of the rates on overnight  Federal funds  transactions
         with members of the Federal  Reserve  System  arranged by Federal funds
         brokers,  as published  for such day (or, if such day is not a Business
         Day, for the next preceding  Business Day) by the Federal  Reserve Bank
         of New York,  or, if such rate is not so published for any day which is
         a Business  Day,  the  average of the  quotations  for such day on such
         transactions  received by the  Administrative  Agent from three Federal
         funds brokers of recognized standing selected by it.

                  "Fees" means the Facility Fee and the Administrative Fees.

                  "FERC  Approval"  means the  approval  by the  Federal  Energy
         Regulatory  Commission  required  for  the  obligations  of the  Parent
         Guarantor's obligations under Article X to be effective.



                                Credit Agreement

                                     - 10 -


                  "Financial   Officer"  of  any  corporation   shall  mean  the
         President,   Chief  Financial  Officer,   Chief  Executive  Officer  or
         Treasurer of such corporation.

                  "First Mortgage Bond  Indenture"  means the First Mortgage and
         Collateral Trust Indenture,  dated as of March 1, 1947, from the Parent
         Guarantor to The Marine  Midland Trust Company of New York, as Trustee,
         as the  same  has  been  and  may  from  time to  time  be  amended  or
         supplemented and in effect.

                  "GAAP"  means  generally   accepted   accounting  principles, 
         applied on a consistent basis.

                  "Governmental  Approval"  means  any  authorization,  consent,
         approval,  license,  franchise,  lease,  ruling,  tariff, rate, permit,
         certificate,   exemption  of,  or  filing  or  registration  with,  any
         Governmental  Authority  required  in  connection  with the  execution,
         delivery or performance by any Obligor of this Agreement or the Notes.

                  "Governmental  Authority" means any Federal,  state,  local or
         foreign court or governmental  agency,  authority,  instrumentality  or
         regulatory body.

                  "Indebtedness" of any person means, without  duplication,  (a)
         all  obligations  of such person for borrowed  money or with respect to
         deposits or advances of any kind,  (b) all  obligations  of such person
         evidenced by bonds, debentures,  notes or similar instruments,  (c) all
         obligations of such person upon which interest  charges are customarily
         paid,  (d) all  obligations  of such person under  conditional  sale or
         other  title  retention  agreements  relating  to  property  or  assets
         purchased by such person,  (e) all obligations of such person issued or
         assumed as the deferred purchase price of property or services, (f) all
         Indebtedness  of others  secured  by (or for  which the  holder of such
         Indebtedness  has an existing  right,  contingent or  otherwise,  to be
         secured  by) any Lien on property  owned or  acquired  by such  person,
         whether or not the obligations  secured thereby have been assumed,  (g)
         all Capital Lease  Obligations of such person,  (h) all  obligations of
         such person in respect of interest rate protection agreements,  foreign
         currency exchange agreements or other interest or exchange rate hedging
         arrangements, (i) all obligations of such person as an account party in
         respect  of  letters of credit  and  bankers'  acceptances  and (j) any
         obligation,  contingent or otherwise,  of such person  guaranteeing  or
         having the economic  effect of  guaranteeing  any  Indebtedness  of any
         other person (the "primary obligor") in any manner, whether directly or



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                                     - 11 -


         indirectly,  and  including any  obligation  of such person,  direct or
         indirect  (i) to purchase  or pay (or  advance or supply  funds for the
         purchase or payment of) such Indebtedness or to purchase (or to advance
         or supply  funds for the  purchase  of) any security for the payment of
         such Indebtedness,  (ii) to purchase  property,  securities or services
         for the  purpose  of  assuring  the owner of such  Indebtedness  of the
         payment of such  Indebtedness  or (iii) to  maintain  working  capital,
         equity capital or other financial  statement  condition or liquidity of
         the  primary  obligor so as to enable the  primary  obligor to pay such
         Indebtedness;  provided,  however, that the term Indebtedness shall not
         include  endorsements for collection or deposit,  in either case in the
         ordinary course of business.

                  "Interest  Period" means,  with respect to any Eurodollar Rate
         Advance,  the period beginning on the date such Eurodollar Rate Advance
         is made or Continued, or Converted from a Base Rate Advance, and ending
         on the last day of the period selected by the Borrower  pursuant to the
         provisions  below.  The duration of each such Interest  Period shall be
         one, two, three or six or (with the consent of all of the Lenders) nine
         or twelve  months,  as the Borrower  may,  upon notice  received by the
         Administrative  Agent not later than 11:00 A.M. (New York City time) on
         the third Business Day prior to the first day of such Interest  Period,
         select; provided, however, that:

                           (i)  the Borrower may not select any  Interest Period
         that ends after the Termination Date;

                      (ii) each Interest Period that begins on the last Business
                  Day of a calendar  month (or on any day for which  there is no
                  numerically  corresponding  day in the appropriate  subsequent
                  calendar  month)  shall  end on the last  Business  Day of the
                  appropriate subsequent calendar month; and

                     (iii)  whenever the last day of any  Interest  Period would
                  otherwise  occur on a day other than a Business  Day, the last
                  day of such Interest  Period shall be extended to occur on the
                  next succeeding Business Day, provided that, if such extension
                  would cause the last day of such  Interest  Period to occur in
                  the  next  following  calendar  month,  the  last  day of such
                  Interest  Period  shall occur on the next  preceding  Business
                  Day.

                  "Lenders"  means  the  Banks  listed  on the  signature  pages
         hereof,  each  person  that shall  become a party  hereto  pursuant  to
         Section 9.07(a),  (b) and (c), and, except when used in reference to an



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                                     - 12 -


         A Advance,  an A Borrowing,  an A Note, a Commitment or a related term,
         each Designated Bidder.

                  "Lien" means, with respect to any asset (a) any mortgage, deed
         of trust, lien, pledge, encumbrance, charge, or security interest in or
         on such  asset,  (b) the  interest  of a vendor  or a lessor  under any
         conditional sale agreement, capital lease, or title retention agreement
         relating to such asset and (c) in the case of securities,  any purchase
         option,  call,  or similar  right of a third party with respect to such
         securities.

                  "Loan Documents" shall mean this Agreement and the Notes.

                  "Majority Lenders" means at any time Lenders holding more than
         50% of the then  aggregate  unpaid  principal  amount of the A Advances
         held by Lenders,  or, if no such principal amount is then  outstanding,
         Lenders having more than 50% of the Commitments.

                  "Margin Regulations"  means  Regulations  G, U and X  of  the 
         Board.

                  "Material Adverse Effect" means a materially adverse effect on
         the business, assets, operations, condition, financial or otherwise, or
         results of operations of (i) prior to the Approval  Date,  the Obligors
         taken as a whole or (ii) on and after the  Approval  Date,  the  Parent
         Guarantor and the Subsidiaries taken as a whole.

                  "Moody's" means Moody's Investors Service, Inc., or  any  suc-
         cessor thereto.

                  "Note" means an A Note or a B Note.

                  "Notice of A Borrowing" has the meaning specified  in Section 
         2.02(a).

                  "Notice of B Borrowing" has  the  meaning specified in Section
         2.03(a).

                  "Obligors" means the Borrower and the Guarantors.

                  "OECD" means  the  Organization for  Economic  Cooperation and
         Development.

                  "PBGC" means the Pension Benefit Guaranty Corporation referred
         to and defined in ERISA.



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                                     - 13 -


                  "person"  means any  natural  person,  corporation,  business,
         trust, joint venture, association, company, partnership, or government,
         or any agency or political subdivision thereof.

                  "Plan" means any pension plan (including a multiemployer plan)
         subject to the  provisions  of Title IV of ERISA or Section  412 of the
         Code which is  maintained  for or to which  contributions  are made for
         employees of the Parent Guarantor or any ERISA Affiliate.

                  "Principal  Subsidiaries"  means any  Subsidiary of the Parent
         Guarantor whose Consolidated  Tangible Assets comprise in excess of 40%
         of the  Consolidated  Tangible  Assets of the Parent  Guarantor and its
         consolidated  Subsidiaries  as  of  the  date  hereof  or at  any  time
         hereafter. In any event, the term "Principal Subsidiaries" includes (a)
         the  Borrower  and (b)  prior  to the  Approval  Date,  the  Subsidiary
         Guarantors.

                  "Rating Agencies" means S&P, Moody's and, if either or both of
         the  foregoing  rating  agencies  shall not rate any  long-term  senior
         indebtedness  of  any  Principal  Subsidiary,  a  nationally-recognized
         securities  rating agency or agencies  selected by the Parent Guarantor
         and approved by the Lenders.

                  "Reference Banks" means Citibank, Bank of America  NT&SA  and 
         The Fuji Bank, Limited.

                  "Register" has the meaning specified in Section 9.07(g).

                  "S&P" means Standard & Poor's Ratings Services or any success-
         or thereto.

                  "Senior  Debt" means so long as any bonds  issued  pursuant to
         the First Mortgage Bond Indenture  shall be outstanding  and rated by a
         Rating  Agency,  such bonds,  and at all other times,  the most senior,
         unsecured,  non-credit enhanced,  long-term  Indebtedness of the Parent
         Guarantor then outstanding.

                  "subsidiary"   means,  with  respect  to  any  person  (herein
         referred   to  as  the   "parent"),   any   corporation,   partnership,
         association,  or other business entity (a) of which securities or other
         ownership  interests  representing  more than 50% of the equity or more
         than 50% of the  ordinary  voting power or more than 50% of the general
         partnership interests are, at the time any determination is being made,



                                Credit Agreement
        

                                     - 14 -


         owned,  Controlled,  or  held,  or  (b)  which  is,  at  the  time  any
         determination  is made,  otherwise  Controlled  by the parent or one or
         more  subsidiaries  of the  parent  or by the  parent  and  one or more
         subsidiaries of the parent.

                  "Subsidiary" means any subsidiary of the Parent Guarantor.

                  "Termination  Date" means the Commitment  Termination  Date or
         the earlier date of termination in whole of the Commitments pursuant to
         Section 2.05(a) or Article VII.

                  "VPSB  Approval"  means the  approval  by the  Vermont  Public
         Service Board required for the  obligations  of the Parent  Guarantor's
         obligations under Article X to be effective.

                  SECTION 1.02.  Computation of Time Periods.  In this Agreement
in the computation of periods of time from a specified date to a later specified
date,  the word "from" means "from and including" and the words "to" and "until"
each means "to but excluding".

                  SECTION 1.03.  Accounting Terms. Except as otherwise expressly
provided  herein,  all  terms of an  accounting  or  financial  nature  shall be
construed in  accordance  with GAAP,  as in effect from time to time;  provided,
however,  that,  for purposes of  determining  compliance  with any covenant set
forth in Articles V and VI, such terms shall be  construed  in  accordance  with
GAAP as in effect on the date of this  Agreement  applied on a basis  consistent
with the application used in preparing the Parent Guarantor's  audited financial
statements referred to in Section 4.02.


                                   ARTICLE II

                        AMOUNTS AND TERMS OF THE ADVANCES

                  SECTION 2.01.  The A Advances.

                  (a) Each Lender severally  agrees, on the terms and conditions
hereinafter  set forth,  to make A Advances to the Borrower from time to time on
any Business  Day during the period from the date hereof  until the  Termination
Date in an aggregate amount not to exceed at any time outstanding the amount set
opposite such Lender's name on the signature pages hereof or, if such Lender has
entered into any  Assignment  and  Acceptance,  set forth for such Lender in the
Register,  as such  amount may be reduced  pursuant  to  Section  2.05(a)  (such



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                                     - 15 -


Lender's "Commitment"), provided that the aggregate amount of the Commitments of
the  Lenders  shall  be  deemed  used  from  time to time to the  extent  of the
aggregate  amount of the B Advances then  outstanding and such deemed use of the
aggregate  amount of the  Commitments  shall be deemed  applied  to the  Lenders
ratably  according  to their  respective  Commitments  (such  deemed  use of the
aggregate amount of the Commitments being a "B Reduction").

                  (b) Each A Borrowing (i) shall  (except as otherwise  provided
in Sections 2.09(f) and (g)) be in an aggregate amount not less than $10,000,000
or an integral  multiple of $1,000,000 in excess  thereof and (ii) shall consist
of A Advances  of the same Type  (and,  if such  Advances  are  Eurodollar  Rate
Advances,  having the same Interest Period) made,  Continued or Converted on the
same day by the  Lenders  ratably  according  to their  respective  Commitments.
Within the limits of each  Lender's  Commitment,  the  Borrower may from time to
time borrow,  prepay pursuant to Section 2.11(b) and reborrow under this Section
2.01.

                  SECTION 2.02.  Making the A Advances.

                  (a) Each A Borrowing shall be made on notice,  given not later
than 11:00 A.M. (New York City time) on the third Business Day prior to the date
of the  proposed  A  Borrowing  (in the  case of an A  Borrowing  consisting  of
Eurodollar  Rate  Advances)  or given not later than  11:00 A.M.  (New York City
time) on the  Business  Day of the  proposed  A  Borrowing  (in the case of an A
Borrowing   consisting  of  Base  Rate   Advances),   by  the  Borrower  to  the
Administrative  Agent,  which shall give to each Lender prompt notice thereof by
telecopier,  telex or cable.  Each such notice of an A Borrowing (a "Notice of A
Borrowing") shall be by telecopier, telex or cable, in substantially the form of
Exhibit  B-1  hereto,  specifying  therein  the  requested  (i)  date  of such A
Borrowing, (ii) Type of A Advances comprising such A Borrowing,  (iii) aggregate
amount of such A Borrowing, and (iv) in the case of an A Borrowing consisting of
Eurodollar Rate Advances,  initial Interest Period for each such A Advance. Each
Lender  shall,  before  1:00 P.M.  (New  York  City  time) on the date of such A
Borrowing,  make available for the account of its  Applicable  Lending Office to
the Administrative Agent at its address referred to in Section 9.02, in same day
funds,   such  Lender's   ratable  portion  of  such  A  Borrowing.   After  the
Administrative  Agent's  receipt  of such  funds  and  upon  fulfillment  of the
applicable  conditions set forth in Article III, the  Administrative  Agent will
make  such  funds  available  to  the  Borrower  at the  Administrative  Agent's
aforesaid address.

                  (b)  Anything  in   subsection   (a)  above  to  the  contrary
notwithstanding,  the Borrower may not select Eurodollar Rate Advances for any A
Borrowing  unless the aggregate  principal  amount of such is  $10,000,000 or an



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                                     - 16 -


integral multiple of $1,000,000 in excess thereof.

                  (c)  Each  Notice  of A  Borrowing  shall be  irrevocable  and
binding on the Borrower. In the case of any A Borrowing which the related Notice
of A Borrowing  specifies is to be comprised of Eurodollar  Rate  Advances,  the
Borrower shall indemnify each Lender against any loss, cost or expense  incurred
by such  Lender as a result of any  failure  to  fulfill,  on or before the date
specified in such Notice of A Borrowing,  the applicable conditions set forth in
Article  III,  including,  without  limitation,  any  loss  (excluding  loss  of
anticipated  profits),  cost or expense incurred by reason of the liquidation or
reemployment  of deposits  or other funds  acquired by such Lender to fund the A
Advance  to be made by such  Lender as part of such A  Borrowing.  The  Borrower
shall pay amounts owing to any Lender pursuant to this Section 2.02(c) within 30
days after receipt from such Lender of a certificate setting forth in reasonable
detail the calculation of the amount such Lender is entitled to claim under this
Section  2.02(c)  (which  certificate  shall be  conclusive  and binding for all
purposes, absent manifest error).

                  (d) Unless the Administrative Agent shall have received notice
from a Lender  prior to the date of any A  Borrowing  that such  Lender will not
make available to the Administrative Agent such Lender's ratable portion of such
A Borrowing,  the Administrative Agent may assume that such Lender has made such
portion available to the Administrative Agent on the date of such A Borrowing in
accordance with subsection (a) of this Section 2.02 and the Administrative Agent
may, in reliance upon such  assumption,  make  available to the Borrower on such
date a  corresponding  amount.  If and to the extent that such Lender  shall not
have so made such ratable portion  available to the  Administrative  Agent, such
Lender and the Borrower  severally  agree to repay to the  Administrative  Agent
forthwith on demand such  corresponding  amount together with interest  thereon,
for each day from the date such amount is made  available to the Borrower  until
the date such amount is repaid to the  Administrative  Agent, at (i) in the case
of the  Borrower,  the  interest  rate  applicable  at the  time  to A  Advances
comprising  such A Borrowing  and (ii) in the case of such  Lender,  the Federal
Funds  Rate.  If such  Lender  shall  repay  to the  Administrative  Agent  such
corresponding  amount,  such amount so repaid shall  constitute  such Lender's A
Advance as part of such A Borrowing for purposes of this  Agreement  (and such A
Advance  shall be deemed  to have been made by such  Lender on the date on which
such amount is so repaid to the Administrative Agent).

                  (e) The failure of any Lender to make the A Advance to be made



                                Credit Agreement

                                     - 17 -


by it as part of any A  Borrowing  shall not  relieve  any  other  Lender of its
obligation,  if any,  hereunder  to make  its A  Advance  on the  date of such A
Borrowing,  but no Lender  shall be  responsible  for the  failure  of any other
Lender to make the A Advance to be made by such other  Lender on the date of any
A Borrowing.

                  SECTION 2.03.  The B Advances.

                  (a) Each Lender severally agrees that the Borrower may request
B  Borrowings  under this  Section  2.03 from time to time on any  Business  Day
during the period from the date hereof until the date occurring 30 days prior to
the Termination Date in the manner set forth below; provided that, following the
making  of  each  B  Borrowing,  the  aggregate  amount  of  the  Advances  then
outstanding  shall not exceed the  aggregate  amount of the  Commitments  of the
Lenders (computed without regard to any B Reduction).  The following  procedures
shall apply:

                  (i) The Borrower may request a B Borrowing  under this Section
         2.03 by delivering to the Administrative Agent, by telecopier, telex or
         cable,  a notice of a B  Borrowing  (a  "Notice  of B  Borrowing"),  in
         substantially  the form of Exhibit B-2 hereto,  specifying the date and
         aggregate  amount of the  proposed B Borrowing,  the maturity  date for
         repayment  of each B  Advance  to be  made as part of such B  Borrowing
         (which maturity date may not be earlier than the date occurring 30 days
         after the date of such B Borrowing or later than the Termination Date),
         the interest  payment  date or dates  relating  thereto,  and any other
         terms to be applicable  to such B Borrowing,  not later than 10:00 A.M.
         (New York City time):

                           (A) at least  one  Business  Day prior to the date of
                  the proposed B Borrowing, if the Borrower shall specify in the
                  Notice of B Borrowing that the rates of interest to be offered
                  by the Lenders shall be fixed rates per annum (such Borrowing,
                  a "Fixed Rate B Borrowing") and

                           (B) at least four  Business Days prior to the date of
                  the  proposed  B  Borrowing,  if the  Borrower  shall  instead
                  specify in the Notice of B  Borrowing  the basis to be used by
                  the Lenders in determining the rates of interest to be offered
                  by them (such Borrowing, a "Specified Basis B Borrowing").

         Simultaneously  with each such request,  the Borrower  shall pay to the
         Administrative  Agent,  for  the  Administrative   Agent's  account,  a
         non-refundable fee in the amount heretofore agreed between the Borrower



                                Credit Agreement

                                     - 18 -


         and the  Administrative  Agent.  Promptly  following the Administrative
         Agent's  receipt  of  such  request  and  the  fee  referred  to in the
         preceding sentence,  the Administrative  Agent shall notify each Lender
         of such  request for a B Borrowing  received by it from the Borrower by
         sending such Lender a copy of the related Notice of B Borrowing.

             (ii) Each Lender may, if, in its sole  discretion,  it elects to do
         so, irrevocably offer to make one or more B Advances to the Borrower as
         part of such  proposed  B  Borrowing  at a rate or  rates  of  interest
         specified  by such  Lender in its sole  discretion,  by  notifying  the
         Administrative  Agent  (which shall give prompt  notice  thereof to the
         Borrower),  before  10:00 A.M.  (New York City time) (A) on the date of
         such proposed B Borrowing (in the case of a Fixed Rate B Borrowing) and
         (B) three  Business  Days before the date of such  proposed B Borrowing
         (in the case of a Specified  Basis B Borrowing),  of the minimum amount
         and maximum amount of each B Advance which such Lender would be willing
         to make  as part of such  proposed  B  Borrowing  (which  amounts  may,
         subject to the proviso to the first  sentence of this Section  2.03(a),
         exceed such Lender's Commitment, if any), the rate or rates of interest
         therefor and such Lender's  Applicable  Lending  Office with respect to
         such B  Advance;  provided  that  if the  Administrative  Agent  in its
         capacity as a Lender shall, in its sole  discretion,  elect to make any
         such offer, it shall notify the Borrower of such offer before 9:30 A.M.
         (New York City time) on the date on which notice of such election is to
         be  given to the  Administrative  Agent by the  other  Lenders.  If any
         Lender  shall  elect not to make such an offer,  such  Lender  shall so
         notify the Administrative Agent, before 10:00 A.M. (New York City time)
         on the  date on which  notice  of such  election  is to be given to the
         Administrative Agent by the other Lenders, and such Lender shall not be
         obligated  to, and shall  not,  make any B  Advance as part of such  B 
         Borrowing;  provided that the failure by any Lender to give such notice
         shall not cause such  Lender to be  obligated  to make any B Advance as
         part of such proposed B Borrowing.

            (iii) The Borrower  shall,  in turn, (A) before 11:00 A.M. (New York
         City time) on the date of such  proposed B Borrowing  (in the case of a
         Fixed Rate B Borrowing)  and (B) before 1:00 P.M.  (New York City time)
         three  Business  Days before the date of such  proposed B Borrowing (in
         the case of a Specified Basis B Borrowing), either:

                           (x)   cancel   such  B   Borrowing   by  giving   the
                  Administrative Agent notice to that effect, or



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                                     - 19 -


                           (y) in its sole discretion, (1) accept one or more of
                  the offers made by any Lender or Lenders pursuant to paragraph
                  (ii) above by giving notice to the Administrative Agent of the
                  amount of each B Advance to be made by each  Lender as part of
                  such B Borrowing  (provided that (I) the amount of each such B
                  Advance shall be equal to or greater than the minimum  amount,
                  and equal to or less than the maximum amount,  notified to the
                  Borrower by the Administrative  Agent on behalf of such Lender
                  for such B Advance  pursuant to paragraph  (ii) above and (II)
                  such offers, if accepted,  must be accepted in ascending order
                  of the rates of interest  specified by the offering Lenders in
                  their respective  notices delivered pursuant to paragraph (ii)
                  above (in each case beginning with the lowest rate so offered)
                  and, if offers are made by two or more  Lenders  with the same
                  rates of interest  for a greater  aggregate  principal  amount
                  than the amount in respect of which offers are accepted,  then
                  the  principal  amount of B Advances  in respect of which such
                  offers are accepted  shall be allocated by the Borrower  among
                  such Lenders as nearly as possible  (in integral  multiples of
                  $1,000,000) in proportion to the aggregate  maximum  principal
                  amount of such  offers by such  Lenders),  and (2)  reject any
                  remaining  offers made by Lenders  pursuant to paragraph  (ii)
                  above  by  giving  the  Administrative  Agent  notice  to that
                  effect.

             (iv) If the Borrower notifies the Administrative  Agent that such B
         Borrowing  is  canceled  pursuant  to  paragraph  (iii)(x)  above,  the
         Administrative  Agent shall give prompt  notice  thereof to the Lenders
         and such B Borrowing shall not be made.

             (v) If the  Borrower  accepts one or more of the offers made by any
         Lender  or  Lenders   pursuant  to  paragraph   (iii)(y)   above,   the
         Administrative Agent shall in turn promptly notify (A) each Lender that
         has made an offer as described in paragraph (ii) above, of the date and
         aggregate  amount of such B  Borrowing  and whether or not any offer or
         offers made by such Lender  pursuant to paragraph  (ii) above have been
         accepted by the  Borrower,  (B) each Lender that is to make a B Advance
         as part of such B Borrowing, of the amount of each B Advance to be made
         by such Lender as part of such B Borrowing, and (C) each Lender that is
         to make a B Advance as part of such B Borrowing, upon receipt, that the
         Administrative  Agent has  received  forms of  documents  appearing  to
         fulfill the applicable conditions set forth in Article III. Each Lender
         that is to make a B Advance as part of such B Borrowing  shall,  before



                                Credit Agreement

                                     - 20 -


         12:00  noon  (New  York  City  time)  on the  date of such B  Borrowing
         specified in the notice received from the Administrative Agent pursuant
         to clause  (A) of the  preceding  sentence  or any later time when such
         Lender  shall  have  received  notice  from  the  Administrative  Agent
         pursuant to clause (C) of the preceding  sentence,  make  available for
         the  account of its  Applicable  Lending  Office to the  Administrative
         Agent at its address  referred to in Section 9.02 such Lender's portion
         of such B  Borrowing,  in  same  day  funds.  Upon  fulfillment  of the
         applicable conditions set forth in Article III and after receipt by the
         Administrative  Agent of such funds, the Administrative Agent will make
         such funds  available  to the  Borrower at the  Administrative  Agent's
         aforesaid  address.  Promptly after each B Borrowing the Administrative
         Agent will  notify each  Lender of the amount of the B  Borrowing,  the
         consequent  B  Reduction  and the dates  upon  which  such B  Reduction
         commenced and will terminate.

                  (b) On or before the date of (but  prior to) such B  Borrowing
(in the case of a Specified  Basis B  Borrowing)  or as promptly as  practicable
after the date of such B  Borrowing  (in the case of a Fixed Rate B  Borrowing),
the  Borrower  shall  execute and deliver to the  Administrative  Agent a B Note
payable to the order of each Lender  participating in such Borrowing for each of
the B  Advances  to be made by such  Lender  as part of such B  Borrowing,  in a
principal  amount equal to the principal amount of the B Advance to be evidenced
thereby  and  otherwise  on such  terms as were  agreed to for such B Advance in
accordance with this Section 2.03. The  indebtedness  of the Borrower  resulting
from each B  Advance  made to the  Borrower  as part of a B  Borrowing  shall be
evidenced  by a  separate  B Note of the  Borrower  payable  to the order of the
Lender making such B Advance.

                  (c) Each B Borrowing shall be in an aggregate  amount not less
than $10,000,000 or an integral multiple of $1,000,000 in excess thereof, but no
B Borrowing  shall be made if,  following  the making of such B  Borrowing,  the
Borrower would not be in compliance with the limitation set forth in the proviso
to the first sentence of subsection (a) above.

                  (d) Within the limits and on the  conditions set forth in this
Section 2.03, the Borrower may from time to time borrow under this Section 2.03,
repay pursuant to subsection (e) below, and reborrow under this Section 2.03.

                  (e) The Borrower shall repay to the  Administrative  Agent for
the account of each Lender which has made a B Advance, or each other holder of a
B Note, on the maturity  date of each B Advance  (such  maturity date being that



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                                     - 21 -


specified by the Borrower for repayment of such B Advance in the related  Notice
of B Borrowing delivered pursuant to subsection (a)(i) above and provided in the
B Note evidencing such B Advance),  the then unpaid  principal  amount of such B
Advance.  The Borrower shall have no right to prepay any principal amount of any
B Advance.

                  (f) The Borrower  shall pay  interest on the unpaid  principal
amount  of each B  Advance  from  the  date of such B  Advance  to the  date the
principal  amount of such B Advance is repaid in full,  at the rate of  interest
for such B Advance  specified by the Lender  making such B Advance in its notice
with respect thereto delivered pursuant to subsection (a)(ii) above,  payable on
the interest  payment date or dates specified by the Borrower for such B Advance
in the related  Notice of B Borrowing  delivered  pursuant to subsection  (a)(i)
above, as provided in the B Note evidencing such B Advance.

                  SECTION 2.04.  Certain Fees.

                  (a)  Facility   Fee.  The  Borrower   agrees  to  pay  to  the
Administrative  Agent for the account of each Lender (other than the  Designated
Bidders)  a  facility  fee (the  "Facility  Fee") on the  average  daily  amount
(whether used or unused) of such Lender's  Commitment from the date on which the
Borrower  signs this Agreement (in the case of each Bank) and from the effective
date specified in the  Assignment  and Acceptance  pursuant to which it became a
Lender (in the case of each such Lender)  until the  Termination  Date at a rate
per annum equal to the  Applicable  Facility  Fee Rate as in effect from time to
time. Accrued Facility Fee shall be paid on the last Business Day of each March,
June, September and December and on the Termination Date.

                  (b) Administrative  Agent's Fee. The Borrower acknowledges its
agreement to pay to the Administrative Agent, for the Administrative Agent's own
account, administrative fees (the "Administrative Fees") at the times and in the
amounts heretofore agreed between the Borrower and the Administrative Agent.



                                Credit Agreement

                                     - 22 -


                  SECTION 2.05.  Changes in and Extensions of the Commitments.

                  (a) Commitment Reductions.  The Borrower shall have the right,
upon at least  three  Business  Days'  notice to the  Administrative  Agent,  to
terminate  in  whole  or  reduce  ratably  in part the  unused  portions  of the
respective Commitments of the Lenders, provided that the aggregate amount of the
Commitments  of the Lenders shall not be reduced to an amount which is less than
the aggregate  principal amount of the Advances then  outstanding,  and provided
further  that  each  partial  reduction  shall  be in  an  aggregate  amount  of
$10,000,000 or an integral multiple of $1,000,000 in excess thereof.

                  (b) The  Borrower  shall  have the  right  from  time to time,
without the  consent of the  Lenders,  to effect an  increase  in the  aggregate
Commitments  hereunder by adding as parties to this  Agreement one or more other
banks  satisfactory  to the  Administrative  Agent  (each  such added bank being
herein called an "Additional  Lender") and/or by allowing one or more Lenders to
increase  their  Commitments   hereunder  (so  that  such  added  and  increased
Commitments shall in the aggregate equal the aggregate amount of the increase in
Commitments  effected  pursuant  hereto).   Notwithstanding  the  foregoing,  no
increase in the aggregate  Commitments  hereunder pursuant to this paragraph (b)
shall be effective unless:

                           (i) each Additional Lender shall have entered into an
         agreement in form and  substance  satisfactory  to the Borrower and the
         Administrative   Agent  pursuant  to  which  such   Additional   Lender
         undertakes a Commitment and, upon the  effectiveness  of such agreement
         (the date of the  effectiveness of any such agreement being hereinafter
         referred to as the "Increased Commitment Date"), such Additional Lender
         shall be a "Lender" for all purposes of this Agreement;

                           (ii) the Borrower shall have given the Administrative
         Agent notice of such  increase at least five Business Days prior to the
         relevant Increased Commitment Date;

                           (iii) any increase in the Commitments hereunder,  and
         any Commitment of an Additional Lender, shall be in a minimum amount of
         $25,000,000 or an integral multiple of $25,000,000 in excess thereof;

                           (iv) no increase in the  Commitments  hereunder shall
         result   in  the   aggregate   amount  of  the  Commitments  exceeding 
        


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                                     - 23 -


         $400,000,000;

                           (v) no Lender's Commitment shall be increased without
         the prior express written consent of such Lender;

                           (vi) on such Increased Commitment Date, either (i) no
         A Advances shall be outstanding  hereunder and no Notice of A Borrowing
         shall be pending or (ii) any  outstanding A Advances shall be converted
         to B  Advances  and no  notice  of  borrowing  of A  Advances  shall be
         pending;

                           (vii) no Event of Default  shall have occurred and be
         continuing  on and as of the date of the notice  referred  to in clause
         (ii) above or on such Increased Commitment Date;

                           (viii)  no  Lender  may   increase   its   Commitment
         hereunder  unless  all of the  Lenders  shall  have been given the same
         opportunity to increase their Commitments,  and the aggregate amount of
         the increase  offered to all of the Lenders  shall be  allocated  among
         them pro rata  according  to the  respective  increases  that they have
         agreed to accept; and

                           (ix)  there  shall  not  have  occurred  any  ratable
         reduction of the  Commitments  pursuant to Section 2.05(a) hereof on or
         prior to such Increased Commitment Date.

                  (c) Commitment Extensions.  The Borrower may, by notice to the
Administrative  Agent (which shall promptly notify the Lenders) not less than 60
days and not more than 180 days prior to each anniversary of the Effective Date,
request  that  the  Lenders  (other  than the  Designated  Bidders)  extend  the
Commitment   Termination  Date  for  an  additional  one-year  period  from  the
Commitment  Termination Date then in effect hereunder (the "Existing  Commitment
Termination Date"). Each such Lender,  acting in its sole discretion,  shall, by
notice to the Borrower and the Administrative Agent given no later than the date
(herein,  the "Consent  Date") that is 20 days after the date of such  extension
request (or, if such date is not a Business  Day, the next  succeeding  Business
Day),  advise the  Borrower  and the  Administrative  Agent  whether or not such
Lender agrees to such  extension;  provided that each Lender that determines not
to extend the  Commitment  Termination  Date (a  "Non-Extending  Lender")  shall
notify the  Administrative  Agent  (which shall notify the Lenders) of such fact
promptly  after such  determination  (but in any event no later than the Consent
Date) and any Lender that does not advise the  Borrower on or before the Consent
Date shall be deemed to be a Non-Extending Lender. The election of any Lender to
agree to such extension  shall not obligate any other Lender to so agree. If and



                                Credit Agreement

                                     - 24 -


only if each of the  Lenders has advised  the  Borrower  and the  Administrative
Agent of its agreement to extend the Commitment Termination Date as aforesaid on
or prior to the Consent  Date,  then the  Commitment  Termination  Date shall be
extended automatically, without any other action by any person, to the date that
is one year after the Existing  Commitment  Termination Date. The Administrative
Agent will promptly notify the Borrower and the Lenders of each extension of the
Commitment Termination Date pursuant to this Section 2.05(b).

                  SECTION  2.06.  Repayment of A Advances.  The Borrower  hereby
promises  to pay to the  Administrative  Agent for  account  of each  Lender the
entire  outstanding  principal  amount of such  Lender's A Advances,  and each A
Advance shall mature, on the Termination Date.

                  SECTION 2.07.  Interest.

                  (a) Ordinary Interest.  The Borrower shall pay interest on the
unpaid principal amount of each A Advance made by each Lender,  from the date of
such A  Advance  until  such  principal  amount  shall be paid in  full,  at the
following rates per annum:

                  (i) Base  Rate  Advances.  If such A  Advance  is a Base  Rate
         Advance, a rate per annum equal to the Base Rate in effect from time to
         time,  payable  quarterly  in arrears on the last  Business Day of each
         March,  June,  September  and  December  and on the date such Base Rate
         Advance shall be Converted or paid in full.

             (ii)  Eurodollar  Rate Advances.  If such A Advance is a Eurodollar
         Rate  Advance,  a rate per annum for each  Interest  Period  for such A
         Advance  equal to the sum of the  Eurodollar  Rate  for  such  Interest
         Period plus the Applicable  Margin for  Eurodollar  Rate Advances as in
         effect  from  time to time,  payable  on the last day of such  Interest
         Period and, if such  Interest  Period has a duration of more than three
         months,  on the day which  occurs  three  months after the first day of
         such  Interest  Period,  and on the date such  Eurodollar  Rate Advance
         shall be Continued, Converted or paid in full.

                  (b) Default  Interest.  The Borrower shall pay interest on the
unpaid  principal  amount of each A Advance and B Advance  that is not paid when
due (whether at stated  maturity,  by  acceleration  or  otherwise),  and on the
unpaid amount of any interest, fee or other amount payable hereunder that is not
paid when due, payable on demand, at a rate per annum during the period from the
due date thereof to the date on which such amount is paid in full equal to:



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                                     - 25 -


                  (i)  in the case of any amount of principal of such Advance:

                           (x) in the case of any Base Rate Advance, 2% plus the
                  rate which would otherwise be applicable to such Advance, and

                           (y) in the case of any Eurodollar  Rate Advance,  for
                  the balance of the then current Interest  Period,  2% plus the
                  rate which would  otherwise be  applicable to such Advance for
                  such Interest Period and, thereafter, 2% plus the Base Rate as
                  in effect from time to time, and

                  (ii)  in the case of all other amounts, 2% plus the Base Rate 
                   as in effect from time to time.
                                                             ----

                  SECTION 2.08. Additional Interest on Eurodollar Rate Advances.
The Borrower shall pay to each Lender,  so long as such Lender shall be required
under  regulations of the Board to maintain reserves with respect to liabilities
or  assets  consisting  of  or  including   Eurocurrency   Liabilities  (or  the
equivalent),  additional  interest  on  the  unpaid  principal  amount  of  each
Eurodollar  Rate Advance of such Lender,  from the date of such  Eurodollar Rate
Advance  until such  principal  amount is paid in full,  at an interest rate per
annum  equal at all  times to the  remainder  obtained  by  subtracting  (i) the
Eurodollar  Rate for the  then-current  Interest Period for such Eurodollar Rate
Advance  from (ii) the rate  obtained  by  dividing  such  Eurodollar  Rate by a
percentage  equal to 100% minus the Eurodollar  Rate Reserve  Percentage of such
Lender  for such  Interest  Period,  payable on each date on which  interest  is
payable on such Eurodollar  Rate Advance.  Any Lender wishing to require payment
of such additional  interest shall so notify the Borrower and the Administrative
Agent and shall  furnish to the  Borrower at least five  Business  Days prior to
each date on which interest is payable on the  Eurodollar  Rate Advances of such
Lender a certificate  (which certificate shall be conclusive and binding for all
purposes,  absent manifest error) setting forth the basis for such assertion and
the amount to which such Lender is then entitled under this Section (which shall
be consistent  with such Lender's good faith  estimate of the level at which the
related reserves are being maintained by it).



                                Credit Agreement

                                     - 26 -


                  SECTION 2.09.  Interest Rate Determinations; Changes in Rating
                                 Systems.

                  (a) If the second  sentence of the  definition of  "Eurodollar
Rate" in Section 1.01 is  applicable,  each  Reference Bank agrees to furnish to
the Administrative  Agent timely information for the purpose of determining each
Eurodollar  Rate.  If any one or more of the  Reference  Banks shall not furnish
such  timely  information  to  the  Administrative  Agent  for  the  purpose  of
determining  any such interest rate, the  Administrative  Agent shall  determine
such interest rate on the basis of timely information furnished by the remaining
Reference Banks (subject to clause (c) below).

                  (b) The  Administrative  Agent shall give prompt notice to the
Borrower  and the Lenders of the  applicable  interest  rate  determined  by the
Administrative Agent for the purpose of Section 2.07 and the applicable rate, if
any,  furnished  by each  Reference  Bank for the  purpose  of  determining  the
applicable interest rate under Section 2.07(a)(ii).

                  (c) If the second  sentence of the  definition of  "Eurodollar
Rate" in Section 1.01 is applicable  and fewer than two Reference  Banks furnish
timely  information to the  Administrative  Agent for determining the Eurodollar
Rate for any Interest Period for any Eurodollar Rate Advances,

                  (i)  the  Administrative  Agent  shall  forthwith  notify  the
         Borrower and the Lenders that the  interest  rate cannot be  determined
         for such Eurodollar Rate Advances for such Interest Period,

             (ii) each Eurodollar Rate Advance will  automatically,  on the last
         day of the then existing Interest Period therefor,  Convert into a Base
         Rate Advance, and

            (iii) the  obligation  of the  Lenders  to make or  Continue,  or to
         Convert A Advances  into,  Eurodollar  Rate Advances shall be suspended
         until the  Administrative  Agent  shall  notify  the  Borrower  and the
         Lenders that the circumstances causing such suspension no longer exist.

                  (d) If, with  respect to any  Eurodollar  Rate  Advances,  the
Majority  Lenders notify the  Administrative  Agent that the Eurodollar Rate for
any Interest  Period for such Advances will not  adequately  reflect the cost to
such  Majority  Lenders  of  making,  funding or  maintaining  their  respective
Eurodollar  Rate Advances for such Interest  Period,  the  Administrative  Agent
shall forthwith so notify the Borrower and the Lenders, whereupon



                                Credit Agreement

                                     - 27 -


                  (i) each  Eurodollar Rate Advance will  automatically,  on the
         last day of the then existing Interest Period therefor,  Convert into a
         Base Rate Advance, and

             (ii) the  obligation  of the  Lenders  to make or  Continue,  or to
         Convert A Advances  into,  Eurodollar  Rate Advances shall be suspended
         until the  Administrative  Agent  shall  notify the  Borrower  and such
         Lenders that the circumstances causing such suspension no longer exist.

                  (e) If the  Borrower  shall fail to select the duration of any
Interest  Period  for any  Eurodollar  Rate  Advances  in  accordance  with  the
provisions contained in the definition of "Interest Period" in Section 1.01, the
Administrative  Agent will  forthwith so notify the Borrower and the Lenders and
such Advances will automatically,  on the last day of the then existing Interest
Period therefor, Convert into Base Rate Advances.

                  (f) On the date on which the aggregate unpaid principal amount
of Eurodollar  Rate Advances  comprising  any A Borrowing  shall be reduced,  by
prepayment  or  otherwise,  to  less  than  $5,000,000,  such A  Advances  shall
automatically Convert into Base Rate Advances.

                  (g) Upon the  occurrence  and  during the  continuance  of any
Event of Default and upon notice from the  Administrative  Agent to the Borrower
at the request of the Majority  Lenders,  (x) each  Eurodollar Rate Advance will
automatically,  on the last day of the then existing  Interest Period  therefor,
Convert into a Base Rate Advance and (y) the  obligation  of the Lenders to make
or Continue,  or to Convert  Advances  into,  Eurodollar  Rate Advances shall be
suspended.

                  (h) If the  rating  system  of  either  Moody's  or S&P  shall
change,  or if either such rating  agency  shall cease to be in the  business of
rating corporate debt obligations, the Borrower and the Administrative Agent (on
behalf of the Lenders) shall  negotiate in good faith to amend the references to
specific  ratings in this Agreement to reflect such changed rating system or the
non-availability  of ratings  from such rating  agency  (provided  that any such
amendment to such specific  ratings  shall in no event be effective  without the
approval of the Majority Lenders).

                  SECTION 2.10.  Voluntary  Conversion  and  Continuation of  A 
                                 Advances.

                  (a) Optional Conversion. The Borrower may on any Business Day,
upon notice  given to the  Administrative  Agent not later than 11:00 A.M.  (New



                                Credit Agreement

                                    - 28 -


York City  time) on the  third  Business  Day prior to the date of the  proposed
Conversion and subject to the provisions of Sections 2.09 and 2.13,  Convert all
or any portion of the  outstanding A Advances of one Type comprising part of the
same A  Borrowing  into A  Advances  of the other  Type;  provided  that (i) any
Conversion of Base Rate Advances into  Eurodollar  Rate Advances  shall be in an
amount not less than the minimum amount specified in Section 2.02(b) and (ii) in
the case of any such  Conversion  of a Eurodollar  Rate Advance into a Base Rate
Advance on a day other than the last day of an  Interest  Period  therefor,  the
Borrower  shall  reimburse  the Lenders in respect  thereof  pursuant to Section
9.04(c).  Each such  notice  of a  Conversion  shall,  within  the  restrictions
specified above, specify (x) the date of such Conversion,  (y) the A Advances to
be Converted,  and (z) if such Conversion is into Eurodollar Rate Advances,  the
duration of the initial Interest Period for each such A Advance.  Each notice of
Conversion shall be irrevocable and binding on the Borrower.

                  (b) Continuations. The Borrower may, on any Business Day, upon
notice  given to the  Administrative  Agent not later than 11:00 A.M.  (New York
City  time)  on the  third  Business  Day  prior  to the  date  of the  proposed
Continuation  and subject to the provisions of Sections 2.09 and 2.13,  Continue
all or any portion of the outstanding  Eurodollar Rate Advances  comprising part
of the same A Borrowing  for one or more  Interest  Periods;  provided  that (i)
Eurodollar  Rate Advances so Continued and having the same Interest Period shall
be in an amount not less than the minimum  amount  specified in Section  2.02(b)
and (ii) in the case of any such  Continuation  on a day other than the last day
of an Interest  Period  therefor,  the Borrower  shall  reimburse the Lenders in
respect thereof pursuant to Section 9.04(c).  Each such notice of a Continuation
shall,  within the restrictions  specified  above,  specify (x) the date of such
Continuation,  (y) the  Eurodollar  Rate  Advances to be  Continued  and (y) the
duration of the initial Interest Period (or Interest Periods) for the Eurodollar
Rate Advances subject to such Continuation. Each notice of Continuation shall be
irrevocable and binding on the Borrower.

                  SECTION 2.11.  Prepayments of A Advances.

                  (a) The Borrower  shall have no right to prepay any  principal
amount of any A Advances other than as provided in subsection (b) below.

                  (b) The Borrower may, upon at least one Business  Day's notice
to the  Administrative  Agent stating the proposed date and aggregate  principal
amount of the prepayment, and if such notice is given the Borrower shall, prepay
the outstanding  principal amounts of the Advances comprising part of the same A



                                Credit Agreement

                                     - 29 -


Borrowing in whole or ratably in part,  together  with  accrued  interest to the
date of such prepayment on the principal amount prepaid; provided, however, that
(x) each partial  prepayment shall be in an aggregate  principal amount not less
than  $10,000,000 or integral  multiples of $1,000,000 in excess thereof and (y)
in the case of any such  prepayment of a Eurodollar  Rate Advance on a day other
than the last day of an Interest Period  therefor,  the Borrower shall reimburse
the Lenders in respect thereof pursuant to Section 9.04(c).

                  SECTION 2.12.  Increased Costs.

                  (a) If,  due to either (i) the  introduction  of or any change
(other than any change by way of imposition or increase of reserve  requirements
included in the Eurodollar Rate Reserve  Percentage) in or in the interpretation
of (to the extent any such  introduction or change occurs after the date hereof)
any law or  regulation or (ii) the  compliance  with any guideline or request of
any central bank or other governmental  authority adopted or made after the date
hereof (whether or not having the force of law),  there shall be any increase in
the cost to any Lender of  agreeing  to make or making,  funding or  maintaining
Eurodollar Rate Advances,  the Borrower shall from time to time,  within 30 days
after delivery by such Lender to the Borrower (with a copy to the Administrative
Agent) of a certificate as to the amount of (and specifying in reasonable detail
the basis for) such  increased  cost,  pay  (subject to Section  2.12(c)) to the
Administrative  Agent for the account of such Lender the amount of the increased
costs set forth in such certificate  (which  certificate shall be conclusive and
binding for all purposes,  absent manifest error);  provided that, before making
any such demand,  each Lender agrees to use reasonable efforts  (consistent with
its  internal  policy and legal and  regulatory  restrictions)  to  designate  a
different  Applicable  Lending Office if the making of such a designation  would
avoid the need for, or reduce the amount of, such  increased cost and would not,
in the reasonable judgment of such Lender, be otherwise  disadvantageous to such
Lender.

                  (b) If any Lender (other than a Designated  Bidder) determines
that compliance with any law or regulation  enacted or introduced after the date
hereof or any  guideline  or request of any central  bank or other  governmental
authority adopted or made after the date hereof (whether or not having the force
of law) affects or would affect the amount of capital required or expected to be
maintained by such Lender or any  corporation  controlling  such Lender and that
the amount of such capital is  increased by or based upon the  existence of such
Lender's  commitment to lend hereunder and other commitments of this type, then,



                                Credit Agreement

                                     - 30 -


within 30 days after delivery by such Lender to the Borrower (with a copy to the
Administrative  Agent) of a  certificate  as to (and  specifying  in  reasonable
detail the basis for) the Additional Amounts (as hereinafter  defined) requested
by such  Lender,  the  Borrower  shall pay  (subject to Section  2.12(c)) to the
Administrative  Agent  for the  account  of such  Lender,  from  time to time as
specified  by such  Lender,  the amount  specified  in such  certificate  (which
certificate  shall be conclusive and binding for all purposes,  absent  manifest
error). For purposes hereof,  the "Additional  Amounts" that may be requested by
any Lender  under this Section  2.12(b)  means such amounts as such Lender shall
reasonably  determine  to  be  sufficient  to  compensate  such  Lender  or  any
corporation  controlling  such Lender for any costs that such Lender  reasonably
determines  are  attributable  to  the  maintenance  by  such  Lender  (or  such
corporation)  of capital in respect of its  commitments to lend hereunder  (such
compensation to include, without limitation, an amount equal to any reduction of
the rate of return on assets or equity of such Lender (or such corporation) to a
level below that which such Lender (or such corporation) could have achieved but
for the enactment or  introduction  of such law or regulation or the adoption or
making of such guideline or request).

                  (c) The Borrower  shall not be obligated to pay any additional
amounts  arising  pursuant to clauses (a) and (b) of this  Section 2.12 that are
attributable  to the  Excluded  Period with respect to such  additional  amount;
provided,  that if an applicable  law,  rule,  regulation,  guideline or request
shall be  adopted or made on any date and shall be  applicable  to the period (a
"Retroactive  Period")  prior to the date on which such law,  rule,  regulation,
guideline  or  request  is adopted or made,  the  limitation  on the  Borrower's
obligations  to pay such  additional  amounts  hereunder  shall not apply to the
additional amounts payable in respect of such Retroactive Period.

                  SECTION  2.13.  Illegality. 

                  (a)  Notwithstanding  any  other provision   herein,  if  any 
change  in  any law  or regulation  or  in  the interpretation  thereof  by  any
governmental   authority   charged  with  the  administration or  interpretation
thereof shall  make  it  unlawful  for any Lender  to  make or  maintain  any  
Eurodollar  Rate  Advance  or to give effect  to its obligations as contemplated
hereby with respect to any Eurodollar Rate Advance, then, by  written notice to 
the Borrower and to the  Administrative  Agent, such Lender may:

                  (i) declare that  Eurodollar Rate Advances will not thereafter
              be made by such  Lender  hereunder,  whereupon  any request by the
              Borrower for a Eurodollar  Rate Advance  shall,  as to such Lender
              only,  be  deemed a  request  for a Base  Rate  Advance  (or for a



                                Credit Agreement

                                     - 31 -


              Conversion  thereto  pursuant  to  Section  2.10(a))  unless  such
              declaration shall be subsequently withdrawn; and

                  (ii) require that all  outstanding  Eurodollar  Rate  Advances
              made by it be  Converted  to Base Rate  Loans,  in which event all
              such Eurodollar Rate Advances shall be automatically  Converted to
              Base  Rate  Loans  as of the  effective  date  of such  notice  as
              provided in paragraph (b) below.

In the event any Lender shall  exercise its rights under (i) or (ii) above,  all
payments and prepayments of principal which would otherwise have been applied to
repay the  Eurodollar  Rate Advances that would have been made by such Lender or
the Converted  Eurodollar  Rate Advances of such Lender shall instead be applied
to repay the Base Rate Loans made by such Lender in lieu of, or  resulting  from
the Conversion of, such Eurodollar Rate Advances.

              (b) For purposes of this Section 2.13, a notice to the Borrower by
any Lender shall be effective as to each Eurodollar  Rate Advance,  if lawful on
the last day of the Interest Period currently applicable to such Eurodollar Rate
Advance;  in all other  cases  such  notice  shall be  effective  on the date of
receipt by the Borrower.

              SECTION 2.14.  Payments and Computations.

              (a) The Borrower  shall make each payment  hereunder and under the
Notes without set-off or  counterclaim  not later than 11:00 A.M. (New York City
time) on the day when due in U.S.  dollars  to the  Administrative  Agent at its
address referred to in Section 9.02 in same day funds. The Administrative  Agent
will promptly  thereafter  cause to be  distributed  like funds  relating to the
payment of  principal,  interest or Facility  Fees  ratably  (other than amounts
payable  pursuant to Section  2.03,  2.08,  2.12 or 2.15) to the Lenders for the
account of their respective  Applicable Lending Offices, and like funds relating
to the payment of any other amount  payable to any Lender to such Lender for the
account  of its  Applicable  Lending  Office,  in  each  case to be  applied  in
accordance  with  the  terms  of  this  Agreement.  Upon  its  acceptance  of an
Assignment and Acceptance and recording of the information  contained therein in
the Register  pursuant to Section  9.07(c),  from and after the  effective  date
specified in such Assignment and Acceptance, the Administrative Agent shall make
all payments  hereunder and under the Notes in respect of the interest  assigned
thereby to the Lender  assignee  thereunder,  and the parties to such Assignment
and  Acceptance  shall make all  appropriate  adjustments  in such  payments for
periods prior to such effective date directly between themselves.



                                Credit Agreement

                                     - 32 -


              (b) All computations of interest based on Citibank's base rate and
of  Facility  Fees shall be made by the  Administrative  Agent on the basis of a
year of 365 or 366 days,  as the case may be, and all  computations  of interest
based on the  Eurodollar  Rate or the  Federal  Funds  Rate shall be made by the
Administrative  Agent, and all computations of interest pursuant to Section 2.08
shall be made by a Lender,  on the basis of a year of 360 days, in each case for
the actual number of days  (including  the first day but excluding the last day)
occurring  in the period for which such  interest or Facility  Fees are payable.
Each  determination  by the  Administrative  Agent of an interest rate hereunder
shall be conclusive and binding for all purposes, absent manifest error.

              (c) Whenever any payment hereunder or under the Notes would be due
on a day other than a Business  Day, such due date shall be extended to the next
succeeding  Business Day, and any such  extension of such due date shall in such
case be included in the  computation  of payment of interest or Facility Fee, as
the case may be;  provided,  however,  if such extension  would cause payment of
interest on or  principal  of  Eurodollar  Rate  Advances to be made in the next
following  calendar  month,  such  payment  shall be made on the next  preceding
Business Day.

              (d) Unless the  Administrative  Agent shall have  received  notice
from the  Borrower  prior to the date on which any payment is due to the Lenders
hereunder   that  the  Borrower  will  not  make  such  payment  in  full,   the
Administrative  Agent may assume that the Borrower has made such payment in full
to the Administrative  Agent on such date and the  Administrative  Agent may, in
reliance upon such  assumption,  cause to be  distributed to each Lender on such
due date an  amount  equal to the  amount  then due such  Lender.  If and to the
extent  that the  Borrower  shall not have so made such  payment  in full to the
Administrative  Agent,  each  Lender  shall  repay to the  Administrative  Agent
forthwith  on demand  such  amount  distributed  to such  Lender  together  with
interest thereon,  for each day from the date such amount is distributed to such
Lender  until the date such  Lender  repays  such  amount to the  Administrative
Agent, at the Federal Funds Rate.



                                Credit Agreement

                                     - 33 -


              SECTION 2.15.  Taxes.

              (a) Any and all  payments by the  Borrower  hereunder or under the
Notes shall be made,  in  accordance  with Section  2.14,  free and clear of and
without  deduction  for any and all present or future  taxes,  levies,  imposts,
deductions,  charges or withholdings,  and all liabilities with respect thereto,
excluding,  in the  case of each  Lender  and the  Administrative  Agent,  taxes
imposed on its income,  and franchise  taxes imposed on it, by the  jurisdiction
under the laws of which such Lender or the Administrative Agent (as the case may
be) is organized or any political  subdivision  thereof and, in the case of each
Lender,  taxes imposed on its income,  and franchise taxes imposed on it, by the
jurisdiction  of  such  Lender's  Applicable  Lending  Office  or any  political
subdivision thereof (all such non-excluded taxes, levies,  imposts,  deductions,
charges, withholdings and liabilities being hereinafter referred to as "Taxes").
If the Borrower  shall be required by law to deduct any Taxes from or in respect
of  any  sum  payable  hereunder  or  under  any  Note  to  any  Lender  or  the
Administrative Agent, (i) the sum payable shall be increased as may be necessary
so that after making all required deductions (including deductions applicable to
additional   sums  payable   under  this  Section   2.15)  such  Lender  or  the
Administrative Agent (as the case may be) receives an amount equal to the sum it
would have received had no such  deductions  been made,  (ii) the Borrower shall
make such  deductions and (iii) the Borrower shall pay the full amount  deducted
to the  relevant  taxation  authority  or other  authority  in  accordance  with
applicable  law.  Each  Lender  represents  and  warrants  that no Taxes will be
incurred on the date hereof in connection with the execution and delivery of the
Loan Documents.

              (b) In addition,  the Borrower agrees to pay any present or future
stamp or  documentary  taxes or any other excise or property  taxes,  charges or
similar levies which arise from any payment made hereunder or under the Notes or
from the execution,  delivery or registration  of, or otherwise with respect to,
this Agreement or the Notes  (hereinafter  referred to as "Other  Taxes").  Each
Lender  represents and warrants that no Other Taxes will be incurred on the date
hereof in connection with the execution and delivery of the Loan Documents.

              (c) The Borrower will indemnify each Lender and the Administrative
Agent  for  the  full  amount  of  Taxes  or  Other  Taxes  (including,  without
limitation,  any Taxes and Other Taxes  imposed by any  jurisdiction  on amounts
payable under this Section 2.15) paid by such Lender or the Administrative Agent
(as the  case  may be) and any  liability  (including  penalties,  interest  and
expenses) arising  therefrom or with respect thereto,  whether or not such Taxes



                                Credit Agreement

                                     - 34 -


or Other  Taxes  were  correctly  or  legally  asserted.  Such  Lender  will use
reasonable  efforts to contest  such a Tax or Other Tax that is, in its opinion,
incorrectly asserted. This indemnification shall be made within 30 days from the
date such Lender or the Administrative  Agent (as the case may be) makes written
demand therefor.

              (d)  Within 30 days after the date of any  payment  of Taxes,  the
Borrower will furnish to the Administrative Agent, at its address referred to in
Section 9.02, the original or a certified copy of a receipt  evidencing  payment
thereof.

              (e) Each Lender organized under the laws of a jurisdiction outside
the United States, on or prior to the date of its execution and delivery of this
Agreement  (in the  case of each  Bank)  and on the date of the  Assignment  and
Acceptance  pursuant  to which it  becomes a Lender  (in the case of each  other
Lender),  and from  time to time  thereafter  if  requested  in  writing  by the
Borrower or the  Administrative  Agent (but only so long as such Lender  remains
lawfully able to do so), shall provide the Borrower and the Administrative Agent
with  Internal  Revenue  Service  form  1001 or  4224,  as  appropriate,  or any
successor form prescribed by the Internal Revenue Service,  certifying that such
Lender is entitled  to  benefits  under an income tax treaty to which the United
States is a party  which  reduces  the rate of  withholding  tax on  payments of
interest or certifying that the income receivable  pursuant to this Agreement is
effectively  connected  with the  conduct of a trade or  business  in the United
States. If the form provided by a Lender at the time such Lender first becomes a
party to this Agreement indicates a United States interest  withholding tax rate
in excess of zero,  withholding  tax at such rate shall be  considered  excluded
from "Taxes" as defined in Section 2.15(a).

              (f) For any  period  with  respect to which a Lender has failed to
provide  the  Borrower or the  Administrative  Agent with the  appropriate  form
described in Section  2.15(e)  (other than if such failure is due to a change in
law occurring  subsequent to the date on which a form originally was required to
be provided,  or if such form otherwise is not required under the first sentence
of subsection (e) above),  such Lender shall not be entitled to  indemnification
under  Section  2.15(a)  with  respect to Taxes  imposed  by the United  States;
provided,  however,  that should a Lender become subject to Taxes because of its
failure to deliver a form required hereunder, the Borrower shall take such steps
as the Lender  shall  reasonably  request  to assist the Lender to recover  such
Taxes.

              (g) Any Lender claiming any additional amounts payable pursuant to
this Section 2.15 shall use  reasonable  efforts  (consistent  with its internal



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                                     - 35 -


policy and legal and regulatory  restrictions) to change the jurisdiction of its
Applicable Lending Office(s) if the making of such a change would avoid the need
for, or reduce the amount of, any such  additional  amounts that may  thereafter
accrue and would not, in the  reasonable  judgment of such Lender,  be otherwise
disadvantageous to such Lender.

              (h) If a Lender or the  Administrative  Agent (as the case may be)
shall  become  aware  that it is  entitled  to  claim a Refund  (as  hereinafter
defined) from a taxing authority,  such Lender or the Administrative Agent shall
promptly  notify the  Borrower  of the  availability  of such  Refund and shall,
within 30 days after receipt of a written request by the Borrower,  make a claim
to such taxing  authority for such Refund at the  Borrower's  expense if, in the
judgment of such Lender or the  Administrative  Agent (as the case may be),  the
making such claim will not be otherwise  disadvantageous  to it;  provided  that
nothing in this Section  2.15(h) shall require any Lender or the  Administrative
Agent to institute any administrative,  judicial or other proceeding (other than
the  filing of a claim for any such  Refund)  to obtain  any such  Refund.  If a
Lender or the Administrative Agent (as the case may be) receives a Refund from a
taxing  authority,  it shall promptly pay to the Borrower the amount so received
(but only to the extent of indemnity  payments made, or additional amounts paid,
by the Borrower under this Section 2.15 with respect to the Taxes or Other Taxes
giving  rise to  such  Refund),  net of all  reasonable  out-of-pocket  expenses
(including  the net  amount  of taxes,  if any,  imposed  on such  Lender or the
Administrative   Agent  with   respect  to  such   Refund)  of  such  Lender  or
Administrative  Agent,  and without  interest  (other than  interest paid by the
relevant taxing authority with respect to such Refund); provided,  however, that
the Borrower, upon the request of such Lender or the Administrative Agent, shall
repay the amount paid over to the Borrower (plus  penalties,  interest and other
charges) to such Lender or the Administrative  Agent in the event such Lender or
the  Administrative  Agent is  required  to repay  such  Refund  to such  taxing
authority.  Nothing  contained in this Section 2.15 shall  require any Lender or
the Administrative  Agent to make available any of its tax returns (or any other
information  that it deems to be confidential or  proprietary).  For purposes of
this Section  2.15(h),  a "Refund" means a refund of Taxes or Other Taxes (other
than any such  refund  in the form of a tax  credit)  for  which a Lender or the
Administrative  Agent, as the case may be, has been  indemnified by the Borrower
(or with respect to which the Borrower has paid additional  amounts) pursuant to
this Section 2.15,  provided that the  entitlement  to such refund arises solely
from a manifest error in the amount of such Taxes or Other Taxes so paid.



                                Credit Agreement

                                     - 36 -


              SECTION 2.16.  Sharing  of  Payments, Etc.  If  any  Lender  shall
obtain  any  payment  (whether  voluntary, involuntary,  through the exercise of
any right of  set-off,  or otherwise) on account of the A Advances  made  by  it
(other  than  pursuant  to Section  2.08, 2.12 or 2.15) in excess of its ratable
share of  payments on  account of  the A Advances obtained by  all the Lenders, 
such Lender shall forthwith purchase from the other Lenders such participations 
in the A Advances made by them as shall be necessary to  cause  such  purchasing
Lender to  share  the  excess  payment  ratably  with each  of  them,  provided,
however,  that  if all or any portion  of  such  excess  payment  is  thereafter
recovered from such purchasing Lender,  such  purchase  from  each  Lender shall
be rescinded and such Lender shall repay to  the purchasing Lender the  purchase
price to the extent of such recovery  together  with  an  amount  equal  to such
Lender's  ratable  share (according  to  the  proportion  of (i) the  amount  of
such Lender's required repayment to (ii) the total  amount so recovered from the
purchasing  Lender)  of any  interest  or other  amount  paid or payable by  the
purchasing  Lender in respect  of  the total amount so recovered.  The  Borrower
agrees  that  any Lender so  purchasing  a  participation  from  another  Lender
pursuant  to this Section  2.16 may, to the fullest extent  permitted  by   law,
exercise all its rights of payment (including the right of set-off) with respect
to such participation as fully as if such Lender were the direct creditor of the
Borrower in the amount of such participation.

                                   ARTICLE III
                              CONDITIONS OF LENDING

         The  obligations of the Lenders to make Advances  hereunder are subject
to the satisfaction of the following conditions:

              SECTION 3.01.  All Borrowings.  On the date of each Borrowing:`

              (a) The Administrative  Agent shall have received a notice of such
         Borrowing as required by Section 2.02 or 2.03, as applicable;

              (b) The  representations  and  warranties  set forth in Article IV
         shall be true and  correct in all  material  respects  on and as of the
         date of such Borrowing with the same effect as though made on and as of
         such date,  except to the extent such  representations  and  warranties
         expressly relate to an earlier date;

              (c) The Borrower shall be in compliance  with all of the terms and
         provisions set forth herein and in each other Loan Document on its part
         to be observed or performed,  and at the time of, and immediately after
         such Borrowing,  no Event of Default or Default shall have occurred and
 

                                Credit Agreement

                                     - 37 -


         be continuing; and

              (d) Each  Lender  that  shall  not  have  previously  received  an
         appropriate  Note shall have received a duly executed B Note or A Note,
         as applicable, payable to its order.

Each Borrowing  shall be deemed to constitute a  representation  and warranty by
the  Borrower  on the date of such  Borrowing  as to the  matters  specified  in
paragraphs (b) and (c) of this Section 3.01.

              SECTION 3.02.  First Borrowing.  On the Closing Date:  

              (a) Each Lender shall have received a duly executed A Note;

              (b) The  Administrative  Agent  shall have  received  a  favorable
         written  opinion  of  either  the  general  counsel  or  the  corporate
         secretary  (provided  that  such  corporate  secretary  is an  attorney
         admitted to practice law, and is in good  standing,  in a  jurisdiction
         within the United States of America) of the Parent Guarantor, dated the
         Closing Date and  addressed to the Lenders,  to the effect set forth in
         Exhibit  E hereto,  and the  Parent  Guarantor  hereby  instructs  such
         counsel to deliver such opinion to the Administrative Agent;

              (c) The  Administrative  Agent  shall have  received  a  favorable
         written  opinion of  Milbank,  Tweed,  Hadley & McCloy,  counsel to the
         Administrative Agent, to the effect set forth in Exhibit F hereto;

              (d)  All  legal  matters   incident  to  this  Agreement  and  the
         borrowings  hereunder shall be satisfactory to the Administrative Agent
         and the Lenders;

              (e) The Administrative Agent shall have received (i) a copy of the
         certificate  or articles of  incorporation,  including  all  amendments
         thereto,  of  each  Obligor,  certified  as of a  recent  date  by  the
         Secretary of State of the state of its organization,  and a certificate
         as to the good standing of each Obligor as of a recent date,  from such
         Secretary of State;  (ii) a  certificate  of the Secretary or Assistant
         Secretary of each Obligor  dated the Closing  Date and  certifying  (A)
         that  attached  thereto is a true and  complete  copy of the by-laws of
         such  Obligor as in effect on the Closing Date and at all times since a
         date  prior to the date of the  resolutions  described  in  clause  (B)
         below,  (B)  that  attached  thereto  is a true  and  complete  copy of
         resolutions  duly  adopted by the Board of  Directors  of such  Obligor
      


                                Credit Agreement

                                     - 38 -


         authorizing  the  execution,  delivery  and  performance  of  the  Loan
         Documents to which it is a party and (in the case of the  Borrower) the
         borrowings hereunder, and that such resolutions have not been modified,
         rescinded,  or amended and are in full force and  effect,  (C) that the
         certificate or articles of  incorporation of such Obligor have not been
         amended  since  the date of the  last  amendment  thereto  shown on the
         certificate  of good standing  furnished  pursuant to clause (i) above,
         and (D) as to the  incumbency  and  specimen  signature of each officer
         executing  any  Loan  Document  or  any  other  document  delivered  in
         connection  herewith on behalf of such Obligor;  (iii) a certificate of
         another  officer as to the  incumbency  and  specimen  signature of the
         Secretary or Assistant Secretary executing the certificate  pursuant to
         (ii) above; and (iv) such other documents as the  Administrative  Agent
         or the Lenders may reasonably request;

              (f) The  Administrative  Agent shall have received a  certificate,
         dated the Closing Date and signed by a Financial  Officer of the Parent
         Guarantor,  confirming  compliance  with the  conditions  precedent set
         forth in paragraphs (b) and (c) of Section 3.01; and

              (g) The  Administrative  Agent  shall have  received  all Fees and
         other amounts due and payable on or prior to the Closing Date.


                                   ARTICLE IV

                         REPRESENTATIONS AND WARRANTIES

         The Parent  Guarantor  represents  and  warrants to each of the Lenders
that:

              SECTION 4.01.   Organization;  Powers;   Governmental   Approvals.
              (a) The Parent Guarantor and  each Principal  Subsidiary  (i) is a
corporation duly organized, validly existing and in good standing under the laws
of the jurisdiction  of its organization,  (ii)  has  all  requisite  power  and
authority to own its property and assets and to carry  on  its business  as  now
conducted and (iii) is qualified to do business in every jurisdiction where such
qualification  is required,  except where  the  failure  so to qualify would not
have a material adverse effect on the condition, financial  condition  or other-
wise, results of operations,  business,  assets, operations, or prospects of the
Parent  Guarantor  and  its  Subsidiaries  taken  as  a  whole.  Each  Obligor's
execution,  delivery and performance  of this Agreement are within its corporate
powers,  have been duly authorized by  all necessary  action and do not  violate



                                Credit Agreement

                                     - 39 -


or  create  a default  underlaw, its  constituent documents, or any  contractual
provision binding upon it. This  Agreement and (in the case of the Borrower) the
Notes  constitute   legal,  valid   and  binding  obligations  of  each  Obligor
enforceable  against  it in accordance with their  respective  terms (except  as
such  enforceability  may be limited by applicable  bankruptcy,  reorganization,
insolvency,  moratorium   and  other  laws  affecting  the  rights  of creditors
generally and general principles of equity).

              (b) All  Governmental  Approvals  (other than,  until the Approval
Date, the FERC Approval and the VPSB  Approval) have been duly obtained,  are in
full force and effect without having been amended or modified in any manner that
may impair the  ability of any  Obligor to perform  its  obligations  under this
Agreement  or the  Notes,  and are not the  subject  of any  pending  or overtly
threatened  appeal,  stay or other challenge.  No Interest Period requested with
respect to any Borrowing extends beyond the latest date permitted for Borrowings
by any Governmental Approval then in effect.

              SECTION 4.02.  Financial Statements.  The  Parent  Guarantor  has 
furnished to the Lenders,  for itself and its Principal Subsidiaries, their most
recent  filings with the  Securities  and  Exchange Commission on Forms 10-K and
10-Q. Such Forms 10-K and 10-Q, taken together with  any subsequent  filings by
the Parent  Guarantor and its  Principal  Subsidiaries  with  the Securities and
Exchange  Commission  under  the  Securities  Exchange Act of 1934,  as amended,
furnished to each Lender  prior to the date  hereof,  do not contain any  untrue
statement of a material fact or omit to state a material fact necessary to  make
any statement  therein,  in light of the  circumstances under which it was made,
not  misleading.  Each of the  financial statements in such Forms 10-K and 10-Q,
and each such subsequent  filing, has been, and each of the financial statements
to be furnished pursuant to Section 5.02 will be, prepared  in  accordance  with
GAAP applied  consistently  with prior  periods,  except as therein  noted,  and
fairly   presents  or  will  fairly  present  in   all  material  respects  the 
consolidated  financial  position  of  the  Parent  Guarantor  or Principal Sub-
sidiary, as the  case may be,  as of  the date  thereof and  the results  of the
operations  of   the  Parent  Guarantor  and   the  Subsidiaries  or   Principal
Subsidiary, as the case may be, for the period then ended.

              SECTION 4.03.  No  Material  Adverse  Change.   From  the date  of
the  Parent  Guarantor's  most  recent  financial  statements  contained in  its
Annual  Report  on  Form  10-K for  the  fiscal  year  ended  December  31, 1996
furnished to the Lenders  pursuant  to  Section  4.02  through  the  date of the
initial Borrowing, and except  as described in the  Parent Guarantor's Quarterly



                                Credit Agreement

                                     - 40 -


Reports on Form 10-Q for the quarterly  periods ended  March 31, 1997,  June 30,
1997 and  September 30,  1997 furnished  to the Lenders pursuant to Section 4.02
prior to the date  hereof, there  has been no  material adverse  change  in, and
there has occurred no event or condition which is likely to result in a material
adverse change in, the condition, financial or otherwise, results of operations,
business,  assets or operations of (i) prior to the Approval  Date, the Obligors
taken as a whole or (ii)on  and after  the Approval  Date, the  Parent Guarantor
and the Subsidiaries taken as a whole.

              SECTION 4.04.  Title to Properties; Possession Under Leases. (a)  
To  the   best  of  the  Parent  Guarantor's   knowledge,  each  of  the  Parent
Guarantor and the Principal  Subsidiaries  has good and marketable  title to, or
valid  leasehold  interests  in,  all its  material  properties  and  assets and
licenses,  easements,  rights of way and other  rights to use,  except for minor
defects in title that do not interfere  with its ability to conduct its business
as  currently  conducted  or to  utilize  such  properties  and assets for their
intended purposes. All such material properties and assets are free and clear of
Liens, other than Liens expressly permitted by Section 6.01.

              (b) Each of the Parent  Guarantor and the  Principal  Subsidiaries
has complied  with all  obligations  under all material  leases to which it is a
party and all such  leases  are in full  force and  effect,  except  where  such
failure to comply or  maintain  such  leases in full force and effect  would not
have  a  Material  Adverse  Effect.   Each  of  the  Parent  Guarantor  and  the
Subsidiaries enjoys peaceful and undisturbed  possession under all such material
leases except where such failure would not have a Material Adverse Effect.

               SECTION 4.05.  Ownership of Subsidiaries.  The  Parent  Guarantor
owns,  free and clear of  any  Lien  (other  than  Liens expressly  permitted by
Section 6.01), all of the issued and outstanding  shares of common stock of each
of the Principal Subsidiaries.

               SECTION 4.06.  Litigation; Compliance with Laws.  (a) There is no
action,  suit,  or  proceeding,  or  any   governmental  investigation  or   any
arbitration,  in each case  pending or, to the  knowledge  of the Parent Guaran-
tor, threatened against the Parent Guarantor or any  of the Subsidiaries or  any
material  property of any   thereof   before  any  court  or  arbitrator  or any
governmental or administrative  body,  agency, or official on the date hereof or
the date of the initial  Borrowing  which (i)  challenges  the  validity of this
Agreement or the Notes or (ii),  except as  disclosed in the Parent  Guarantor's
Annual  Report on Form 10-K for the fiscal year ended  December  31, 1996 or its
Quarterly  Reports on Form 10-Q for the quarterly  periods ended March 31, 1997,



                                Credit Agreement

                                     - 41 -


June 30, 1997 and  September  30,  1997  furnished  to the  Lenders  pursuant to
Section 4.02 prior to the date hereof, may have a Material Adverse Effect.

              (b) Neither the Parent Guarantor nor any of the Subsidiaries is in
violation of any law,  rule,  or  regulation,  or in default with respect to any
judgment,  writ, injunction or decree of any Governmental Authority,  where such
violation or default  could  reasonably be  anticipated  to result in a Material
Adverse Effect.

              SECTION 4.07.  Agreements. (a) Neither  the Parent  Guarantor nor 
any of the Subsidiaries is a party to any agreement  or  instrument  or  subject
to  any  corporate  restriction  that  has  resulted,  or  could  reasonably  be
anticipated to result,  in a Material Adverse Effect.

              (b) Neither the Parent Guarantor nor any of the Subsidiaries is in
default in any manner under any provision of any indenture or other agreement or
instrument  evidencing   Indebtedness,   or  any  other  material  agreement  or
instrument  to which it is a party  or by which it or any of its  properties  or
assets are or may be bound,  where such default could  reasonably be anticipated
to result in a Material Adverse Effect.

              SECTION 4.08.   Federal  Reserve  Regulations.   No  part  of  the
proceeds of the  Advances  will be  used,  whether  directly or indirectly,  and
whether  immediately,  incidentally,  or  ultimately,  for   any  purpose  which
entails a  violation  of,  or which is  inconsistent  with,  the  provisions  of
the Margin Regulations.

              SECTION 4.09.  Investment  Company  Act;  Public  Utility  Holding
Company Act.  Neither the Parent Guarantor nor any of the Subsidiaries is (a) an
"investment company" as defined in, or subject to regulation  under, the Invest-
ment  Company Act of  1940 or (b) a "holding  company" as defined in, or subject
to  regulation under, the Public Utility Holding Company Act of 1935.

              SECTION 4.10. Use of Proceeds.  The Borrower will use the proceeds
of  the Advances only for the  purposes specified in Section 5.05.

              SECTION 4.11.  Tax Returns.  Each of the Parent  Guarantor and the
Subsidiaries  has filed or caused to be  filed all Federal, state and local  tax
returns required to have been filed by it and has  paid or caused to be paid all
taxes shown to be due and payable on such returns or on any assessments received
by it,  except  taxes  that are being contested  in good  faith  by  appropriate
proceedings and for which the Parent Guarantor shall have set aside on its books
adequate reserves.



                                Credit Agreement

                                     - 42 -


              SECTION 4.12.  No Material Misstatements.  No statement,  informa-
tion, report, financial  statement,  exhibit,  or schedule  furnished  by or  on
behalf   of   the   Parent   Guarantor   to   the   Administrative   Agent,  the
Co-Administrative Agent or  any Lender  in  connection with  the  syndication or
negotiation of this Agreement or included  herein or delivered  pursuant  hereto
contained,  contains,  or will  contain  any  material  misstatement  of fact or
intentionally omitted,  omits, or will omit to state any material fact necessary
to make the statements  therein,  in the light of the circumstances  under which
they were, are, or will be made, not misleading.

              SECTION 4.13.  Employee   Benefit  Plans.  (a)  Each  Plan  is  in
compliance  with  ERISA, except for such noncompliance that  has  not  resulted,
and could not reasonably be anticipated to result, in a Material Adverse Effect.

              (b) No Plan has an accumulated or waived funding deficiency within
the  meaning of Section  412 or  Section  418B of the Code,  except for any such
deficiency  that has not resulted,  and could not  reasonably be  anticipated to
result, in a Material Adverse Effect.

              (c) No  proceedings  have been  instituted  to terminate any Plan,
except for such  proceedings  where the  termination of a Plan has not resulted,
and could not reasonably be anticipated to result, in a Material Adverse Effect.

              (d)  Neither  the Parent  Guarantor  nor any  Subsidiary  or ERISA
Affiliate  has  incurred  any  liability  to or on account of a Plan under ERISA
(other than obligations to make contributions in accordance with such Plan), and
no condition  exists which  presents a material risk to the Parent  Guarantor or
any Subsidiary of incurring such a liability,  except for such  liabilities that
have not resulted,  and could not  reasonably  be  anticipated  to result,  in a
Material Adverse Effect.

              SECTION 4.14.  Insurance.   Each  of   the  Parent  Guarantor  and
the  Principal  Subsidiaries  maintains  insurance with  financially  sound  and
reputable insurers,  or  self-insurance, with  respect  to  its  properties  and
business  against  loss or  damage of the kind customarily  insured  against  by
reputable  companies  in the same or  similar business and  of such types and in
such amounts (with such deductible amounts) as is customary  for such  companies
under similar circumstances.



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                                    ARTICLE V
                              AFFIRMATIVE COVENANTS

         The Parent Guarantor covenants and agrees with the Administrative Agent
and each Lender that,  so long as this  Agreement  shall remain in effect or the
principal of or interest on any Advance (or any portion  thereof),  or any other
expenses or amounts payable  hereunder,  shall be unpaid,  the Parent  Guarantor
will:

              SECTION 5.01.  Existence, Businesses and Properties. (a)  Preserve
and  maintain,  cause  each of the  Principal  Subsidiaries  to
preserve and maintain,  and cause each other Subsidiary to preserve and maintain
(where the  failure by any such other  Subsidiary  to so preserve  and  maintain
would likely result in a Material  Adverse  Effect),  its  corporate  existence,
rights and franchises,  provided,  however,  that the corporate existence of any
Principal  Subsidiary  (other  than  the  Borrower)  may be  terminated  if such
termination is not disadvantageous to the Administrative Agent or any Lender;

              (b) continue to own all of the outstanding  shares of common stock
of each  Principal  Subsidiary  other than the  Borrower,  and  continue  to own
outstanding  shares  of  common  stock of the  Borrower  carrying  voting  power
sufficient  to elect a majority of the Board of  Directors  of the  Borrower and
representing at least 51% of the economic interests in the Borrower;

              (c) comply,  and cause each of the Subsidiaries to comply,  in all
material respects, with all applicable laws, rules, regulations and orders;

              (d) pay,  and cause each of the  Subsidiaries  to pay,  before any
such amounts become  delinquent,  (i) all taxes,  assessments  and  governmental
charges  imposed upon it or upon its property,  and (ii) all claims  (including,
without limitation,  claims for labor,  materials,  supplies, or services) which
might,  if unpaid,  become a Lien upon its property,  unless,  in each case, the
validity  or amount  thereof is being  disputed  in good  faith,  and the Parent
Guarantor has maintained adequate reserves with respect thereto;

              (e) keep, and cause each of the Subsidiaries to keep, proper books
of record and account, containing complete and accurate entries of all financial
and business transactions of the Parent Guarantor and such Subsidiary;

              (f) continue to carry on, and cause each  Principal  Subsidiary to



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                                     - 44 -


continue  to carry on,  substantially  the same type of  business  as the Parent
Guarantor  or such  Principal  Subsidiary  conducted  as of the date  hereof and
business reasonably related thereto; and

              (g) maintain or cause to be maintained  insurance with financially
sound and reputable insurers, or self-insurance,  with respect to its properties
and business and the properties and business of the Subsidiaries against loss or
damage of the kinds  customarily  insured against by reputable  companies in the
same or  similar  businesses,  such  insurance  to be of such  types and in such
amounts (with such deductible  amounts) as is customary for such companies under
similar circumstances;

provided,  however,  that the foregoing  shall not limit the right of the Parent
Guarantor or any of its  Subsidiaries to engage in any transaction not otherwise
prohibited by Section 6.02, 6.03 or 6.04.

              SECTION 5.02.  Financial Statements, Reports, etc.  In the case of
the Parent Guarantor, furnish to the Administrative Agent and 
each Lender:

                  (a) as soon as  available  and in any  event  within  110 days
         after the end of each fiscal year, (i) consolidated  balance sheets and
         the related statements of income and cash flows of the Parent Guarantor
         and its Subsidiaries  (the Parent Guarantor and its Subsidiaries  being
         collectively  referred to as the  "Companies")  as of the close of such
         fiscal  year  (which  requirement  shall  be  deemed  satisfied  by the
         delivery of the Parent  Guarantor's  Annual Report on Form 10-K (or any
         successor  form) for such year),  all  audited by KPMG Peat  Marwick or
         other independent  public  accountants of recognized  national standing
         and  accompanied  by an opinion of such  accountants to the effect that
         such consolidated  financial  statements fairly present in all material
         respects  the  financial  condition  and results of  operations  of the
         Companies an a consolidated  basis in accordance with GAAP consistently
         applied  and  (ii)  if on the  date  they  are to be so  furnished  the
         Approval  Date has not yet  occurred,  a balance  sheet and the related
         statements of income and cash flows of each Subsidiary  Guarantor as of
         the close of such fiscal year, each certified by a Financial Officer as
         fairly presenting the financial  condition and results of operations of
         such Subsidiary Guarantor in accordance with GAAP consistently applied;

                  (b)  within 65 days  after the end of each of the first  three
         fiscal  quarters of each fiscal year, (i)  consolidated  balance sheets
         and related  statements of income and cash flows of the Companies as of



                                Credit Agreement

                                     - 45 -


         the close of such fiscal  quarter and the then  elapsed  portion of the
         fiscal  year  (which  requirement  shall  be  deemed  satisfied  by the
         delivery of the Parent  Guarantor's  Quarterly  Report on Form 10-Q (or
         any successor  form) for such  quarter),  each certified by a Financial
         Officer as fairly  presenting  the  financial  condition and results of
         operations of the Companies on a consolidated  basis in accordance with
         GAAP consistently applied, subject to normal year-end audit adjustments
         and (ii) if on the date they are to be so furnished  the Approval  Date
         has not yet occurred,  a balance sheet and related statements of income
         and cash  flows of each  Subsidiary  Guarantor  as of the close of such
         fiscal  quarter and the then elapsed  portion of the fiscal year,  each
         certified by a Financial  Officer as fairly  presenting  the  financial
         condition  and results of operations  of such  Subsidiary  Guarantor in
         accordance with GAAP consistently  applied,  subject to normal year-end
         audit adjustments;

                  (c) promptly upon the mailing or filing  thereof copies of all
         financial statements, reports and proxy statements mailed to the Parent
         Guarantor's  public  shareholders,   and  copies  of  all  registration
         statements (other than those on Form S-8) and Form 8-K's (to the extent
         that such Form 8-K's disclose actual or potential adverse  developments
         with respect to the Parent  Guarantor or any of its  Subsidiaries  that
         constitute,  or  could  reasonably  be  anticipated  to  constitute,  a
         Material  Adverse  Effect)  filed  with  the  Securities  and  Exchange
         Commission  (or  any  successor  thereto)  or any  national  securities
         exchange;

                  (d) prompt  notice of any reduction in the credit rating given
         to the Parent Guarantor by any Rating Agency;

                  (e) promptly after (i) the occurrence  thereof,  notice of any
         ERISA  Termination Event or "prohibited  transaction",  as such term is
         defined  in  Section  4975 of the Code,  with  respect to any Plan that
         results,  or could  reasonably be anticipated to result,  in a Material
         Adverse  Effect,  which notice shall specify the nature thereof and the
         Parent Guarantor's proposed response thereto, and (ii) actual knowledge
         thereof  copies of any notice of PBGC's  intention  to  terminate or to
         have a trustee appointed to administer any Plan; and

                  (f)  promptly,  from  time to time,  such  other  information,
         regarding its operations,  business affairs and financial condition, or
         compliance  with the  terms of this  Agreement,  as the  Administrative
         Agent or any Lender may reasonably request.



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              SECTION 5.03. Litigation and other Notices.  Furnish to the Admin-
istrative Agent and each Lender prompt written notice of 
the following:

                  (a) any Event of Default or Default, specifying the nature and
         extent thereof and the corrective  action (if any) proposed to be taken
         with respect thereto;

                  (b) the filing or commencement  of, or any threat or notice of
         intention  of any  person  to file or  commence,  any  action,  suit or
         proceeding,   whether  at  law  or  in  equity  or  by  or  before  any
         governmental  authority,  against  the Parent  Guarantor  or any of the
         Subsidiaries which is reasonably likely to be adversely  determined and
         which,  if adversely  determined,  could  reasonably be  anticipated to
         result in a Material Adverse Effect; and

                  (c) any  development  with respect to the Parent  Guarantor or
         any Subsidiary that has resulted in, or could reasonably be anticipated
         to result in, a Material Adverse Effect.

              SECTION 5.04. Maintaining Records.  Maintain all financial records
in accordance with GAAP and, upon reasonable notice,  permit any Lender to visit
and inspect the financial records of the Parent Guarantor  at  reasonable  times
and as often as requested and to make extracts from and copies of such financial
records,   and  permit  any representatives  designated by any Lender to discuss
the affairs, finances and condition of the Parent Guarantor with the appropriate
officers  thereof and, with the Parent Guarantor's consent (which  shall  not be
unreasonably withheld, the independent accountants therefore; provided, however,
that if the Parent Guarantor shall so require,  a single representative shall be
appointed  by  the  Majority Lenders  to exercise the rights  granted under this
Section 5.04.

              SECTION 5.05.  Use of Proceeds. Use the  proceeds of the  Advances
only for the  purposes  set  forth in the preamble of this Agreement;  provided,
however, that no such proceeds shall be used  directly or  indirectly in connec-
tion with (i) the acquisition of in excess of 5% of any class of equity security
that is registered pursuant to Section 12 of the  Securities  Exchange  Act  of 
1934,  as  amended (the "Exchange  Act"),  (ii) any transaction subject  to  the
requirements of Section 13 of the Exchange Act or (iii) any transaction  subject
to the requirements of Section 14 of the  Exchange Act  with  respect  to  which
proxies, consents or authorizations, as the case may be, are being sought by any
person (as defined in the  Exchange  Act) other than the  majority  of the board
of  directors of the  issuer of the securities in respect of which such proxies,



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                                     - 47 -


consents or authorizations are being sought.


                                   ARTICLE VI
                               NEGATIVE COVENANTS

         The Parent  Guarantor  covenants  and agrees  with each  Lender and the
Administrative  Agent that, so long as this Agreement  shall remain in effect or
the  principal  of or interest on any Advance (or any portion  thereof),  or any
other expenses or amounts payable hereunder, shall be unpaid, it will not:

              SECTION 6.01.  Liens. Create,  incur,  assume, or suffer to exist,
or permit any of the  Principal Subsidiaries to create, incur, assume, or suffer
to exist, any Lien on  any of its  property  now owned  or hereafter acquired to
secure any Indebtedness of  the  Parent  Guarantor  or any  such  Principal Sub-
sidiary, other than (a) Liens incurred or deposits made  in the ordinary  course
of business to secure surety and appeal bonds, leases, return-of-money bonds and
other similar obligations (exclusive of obligations  of  the payment of borrowed
money);  (b) Liens  created under or in connection  with the First Mortgage Bond
Indenture  or any  other  indentures governing the issuance of mortgage bonds by
the Parent Guarantor; (c) pledges or deposits to secure the utility  obligations
of the  Parent Guarantor  incurred in the ordinary course of business; (d) Liens
upon or  in property  now  owned  or hereafter acquired  to secure  Indebtedness
incurred  solely for  the purpose  of financing the acquisition, construction or
improvement of any property, provided that such  Indebtedness  shall  not exceed
the fair market  value of the property being acquired, constructed  or improved;
(e)  Liens  on the  assets  of any Principal  Subsidiary to secure the repayment
of project  financing  for such Principal  Subsidiary;  (f) Liens on the  assets
of  any  Person  merged or consolidated with or into(in accordance with Section 
6.04) the Parent Guarantor or any  Principal  Subsidiary  that were in effect at
the time of such merger or consolidation; and (g) Liens securing Indebtedness of
the Parent Guarantor or of any Principal Subsidiary to the U.S.Rural
Electrification  Administration (or any  successor  agency) or to the U.S. Rural
Telephone Bank (or any successor agency);  provided,  however, that the  Parent 
Guarantor or  any  Principal Subsidiary may create, incur, assume or suffer to
exist other Liens (in addition to Liens  excepted by the  foregoing clauses (a) 
through (g)) on its assets so long as the assets  subject to such Liens  do not
represent in the  aggregate  more  than  30% of the Parent Guarantor's
Consolidated  Tangible Assets.

              SECTION 6.02.  Ownership  of  the  Principal  Subsidiaries.  Sell,
assign, pledge, or otherwise transfer or dispose of any shares of common  stock,



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                                     - 48 -


voting stock, or stock convertible into voting or common stock of any  Principal
Subsidiary except to another Subsidiary  or (in the  case of  stock of  the Bor-
rower)  if such  transaction would not result in a violation of Section 5.01(b).

              SECTION 6.03.  Asset Sales.  Permit any  Principal  Subsidiary  to
sell,  assign,  or otherwise  dispose of assets (whether in one transaction or a
series of transactions), if after giving  effect to such  transaction,  (a) such
Principal  Subsidiary (if  not  the  Borrower) will  have  disposed of,  in the 
aggregate,  assets  representing  more than 25% of  such Principal  Subsidiary's
Subsidiary first became a Principal Subsidiary or (b) such  Principal Subsidiary
(if the Borrower) will have disposed of, in the aggregate,  assets  representing
more than 25% of such  Principal  Subsidiary's aggregate  Consolidated  Tangible
Assets  as  of the  date of such transaction;  provided that  any Principal Sub-
sidiary may  transfer   assets   representing  up  to  100%  of  such  Principal
Subsidiary's  Consolidated  Tangible  Assets  to any  other Subsidiary or to the
Parent Guarantor.

              SECTION 6.04. Mergers. Merge or consolidate with, or sell, assign,
lease,  or  otherwise  dispose of  (whether in  one transaction  or a  series of
transactions)  all or  substantially all  of  its assets  (whether  now owned or
hereafter  acquired) to any person, or permit any Principal Subsidiary to do so,
except  that (a)  any  Subsidiary  (other than the Borrower) may  merge into or,
subject to Section 6.03,  transfer  assets to the Parent  Guarantor or any other
Subsidiary  and the Parent  Guarantor  may  merge  with  any  person and (b) the
Borrower  may,  subject to Section  5.01(b), merge with another  Person if,  im-
mediately  thereafter  and after giving effect thereto,  no event shall occur or
be continuing which constitutes an Event of Default or a Default; provided that,
immediately  thereafter and after giving effect thereto, no event shall occur or
be continuing which constitutes an  Event of Default  or  a  Default and, in the
case of any such merger to which the  Parent  Guarantor is a party,  either  the
Parent Guarantor is the surviving  corporation or the surviving  entity  (if not
the Parent  Guarantor) has a consolidated net worth (as determined in accordance
with  GAAP)  immediately  subsequent  to  such  merger  at  least  equal  to the
Consolidated  Net  Worth  of  the  Parent  Guarantor  immediately  prior to such
merger and expressly  assumes  the  obligations of  the Parent  Guarantor  under
the Loan Documents;  providing, however, that notwithstanding the foregoing, the
Parent  Guarantor and  any of the Principal Subsidiaries  may sell assets in the
ordinary course of its business and may sell or otherwise dispose of worn out or
obsolete  equipment  on a basis  consistent with good business practices.



                                Credit Agreement

                                     - 49 -


             SECTION 6.05.  Restrictions on Dividends.  Enter into or permit any
Principal  Subsidiary to enter into,  any contract or agreement (other than with
a  governmental   regulatory   authority  having  jurisdiction  over  the Parent
Guarantor or such Principal Subsidiary) restricting  the  ability of  such Prin-
cipal  Subsidiary to pay dividends or make distributions to the Parent Guarantor
in any manner  that  would impair the ability of any Obligor to meet its present
and future obligations hereunder or under any Note.  The Secretary of the Parent
Guarantor  or  another officer of  the  Parent  Guarantor  satisfactory  to  the
Administrative Agent shall, prior to entry  into any  contract or agreement that
could restrict the ability of any Principal  Subsidiary to pay dividends or make
distributions to  the Parent Guarantor,  deliver  to the  Lenders a  certificate
certifying  (a) to the absence of any Event of Default or Default  after  giving
effect to the entry by such  Principal Subsidiary into such  contract  or agree-
ment, and (b) that such  contract  or  agreement  will not impair the ability of
the  Parent  Guarantor  to meet its  present  and future  obligations  hereunder
or under any Note.

             SECTION 6.06.  Transactions with Affiliates. Sell or  transfer  any
property  or assets to, or  purchase  or  acquire  any  property or assets from,
or otherwise engage in  any  other  transactions  with, any  of its  Affiliates,
except that as long as no Default or Event of Default shall have occurred and be
continuing,  the Parent  Guarantor or any  Subsidiary  may engage in  any of the
foregoing transactions in the ordinary course of business at prices and on terms
and conditions not less favorable to the Parent  Guarantor  or  such  Subsidiary
that  could  be  obtained  on an arm's-length basis from unrelated third parties
or as otherwise may be required by any Federal or state
Governmental Authority.

             SECTION 6.07.  Minimum  Consolidated  Net  Worth.  Permit  its Con-
solidated Net Worth at any time to be less than $1,000,000,000.

             SECTION 6.08.   Subsidiary  Guarantors.  Permit  (a)  the  combined
shareholders' equity of the Subsidiary  Guarantors to  be less than 150% of  the
aggregate principal amount of the Advances  outstanding at any time prior to the
Approval Date or (b) the aggregate fair market value of the tax exempt municipal
bond portfolio investments of the Subsidiary  Guarantors to be  less  than  125%
of the  aggregate  principal  amount  of  the  Advances outstanding  at any time
prior to the Approval Date.


                                   ARTICLE VII
                                EVENTS OF DEFAULT



                                Credit Agreement

                                     - 50 -


         In case of the happening of any of the following events ("Events of
Default"):

              (a) any  representation  or warranty  made or deemed made in or in
         connection  with this  Agreement or the  Borrowings  hereunder,  or any
         representation,  warranty,  statement,  or information contained in any
         written report,  certificate,  financial statement, or other instrument
         furnished in connection with or pursuant to this Agreement, shall prove
         to have been false or misleading in any material  respect when so made,
         deemed made, or furnished;

              (b) default  shall be made in the payment of any  principal of any
         Advance (or any portion  thereof) when and as the same shall become due
         and payable,  whether at the due date thereof or at a date fixed or for
         prepayment thereof or by acceleration thereof or otherwise;

              (c) default  shall be made in the  payment of any  interest on any
         Advance (or any portion  thereof) or any Fee or any other amount (other
         than an amount  referred to in (b) above) due under any Loan  Document,
         when and as the same shall  become due and  payable,  and such  default
         shall continue unremedied for a period of five Business Days;

              (d) default shall be made in the due  observance or performance of
         any covenant,  condition,  or agreement contained in Section 5.01(f) or
         Section 5.05 or in Article VI;

              (e) default shall be made in the due  observance or performance of
         any  covenant,  condition,  or agreement  contained  herein (other than
         those  specified  in (b),  (c),  or (d) above) and such  default  shall
         continue  unremedied for a period of 30 days after the earlier to occur
         of (i) the Parent Guarantor  obtaining  knowledge  thereof and (ii) the
         date that written  notice  thereof  shall have been given to the Parent
         Guarantor by the Administrative Agent or any Lender;

              (f) an involuntary proceeding shall be commenced or an involuntary
         petition  shall be filed in a court of competent  jurisdiction  seeking
         (i)  relief  in  respect  of the  Parent  Guarantor  or  any  Principal
         Subsidiary,  or of a substantial  part of the property or assets of the
         Parent  Guarantor  or a  Principal  Subsidiary,  under  Title 11 of the
         United States Code, as now  constituted  or hereafter  amended,  or any
         other Federal or state bankruptcy, insolvency, receivership, or similar
         law,  (ii)  the   appointment  of  a  receiver,   trustee,   custodian,



                                Credit Agreement

                                     - 51 -


         sequestrator, conservator, or similar official for the Parent Guarantor
         or any Principal  Subsidiary or for a substantial  part of the property
         or assets of the Parent Guarantor or a Principal  Subsidiary,  or (iii)
         the winding-up or liquidation of the Parent  Guarantor or any Principal
         Subsidiary;  and such proceeding or petition shall continue undismissed
         for 60 days or an order or  decree  approving  or  ordering  any of the
         foregoing shall be entered;

              (g) the Parent  Guarantor or any  Principal  Subsidiary  shall (i)
         voluntarily commence any proceeding or file any petition seeking relief
         under  Title  11 of the  United  States  Code,  as now  constituted  or
         hereafter   amended,   or  any  other  Federal  or  state   bankruptcy,
         insolvency,   receivership,   or  similar  law,  (ii)  consent  to  the
         institution of, or fail to contest in a timely and appropriate  manner,
         any  proceeding  or the filing of any petition  described in (f) above,
         (iii) apply for or consent to the  appointment of a receiver,  trustee,
         custodian,  sequestrator,  conservator,  or  similar  official  for the
         Parent Guarantor or any Principal  Subsidiary or for a substantial part
         of the  property  or assets of the Parent  Guarantor  or any  Principal
         Subsidiary, (iv) file an answer admitting the material allegations of a
         petition  filed against it in any such  proceeding,  (v) make a general
         assignment for the benefit of creditors,  (vi) become unable,  admit in
         writing  its  inability,  or fail  generally  to pay its  debts as they
         become due, or (vii) take any action for the purpose of  effecting  any
         of the foregoing;

              (h) the Parent Guarantor or any Principal Subsidiary,  as the case
         may be,  fails to pay when due, or within any grace  period  applicable
         thereto  by the terms  thereof  any other  Indebtedness  of the  Parent
         Guarantor or any Principal Subsidiary aggregating $50,000,000 or more;

              (i) the Parent Guarantor or any Principal Subsidiary shall fail to
         observe or perform any  covenant or  agreement  contained in any single
         agreement or instrument  relating to any  Indebtedness in excess of (i)
         $75,000,000 in the aggregate,  with respect to any Indebtedness  issued
         on a tax-exempt  basis,  and (ii)  $50,000,000 in the  aggregate,  with
         respect to all other  Indebtedness,  in each case within any applicable
         grace  period,  or any other  event  shall  occur if the effect of such
         failure  or other  event is to  accelerate,  or to permit the holder of
         such  Indebtedness  or any other person to accelerate,  the maturity of
         such  Indebtedness;  or any such  Indebtedness  shall be required to be
         prepaid (other than by a regularly scheduled required prepayment or the
         exercise by the Parent  Guarantor or such  Principal  Subsidiary of its
         right to make a voluntary  prepayment) in whole or in part prior to its



                                Credit Agreement

                                     - 52 -


         stated maturity;

              (j) a  judgment  or order  for the  payment  of money in excess of
         $50,000,000  and having a Material  Adverse  Effect  shall be  rendered
         against  the  Parent  Guarantor  or any of the  Subsidiaries  and  such
         judgment or order shall  continue  unsatisfied  (in the case of a money
         judgment) and in effect for a period of 30 days during which  execution
         shall not be  effectively  stayed or  deferred  (whether by action of a
         court, by agreement, or otherwise);

              (k) a Plan shall fail to  maintain  the minimum  funding  standard
         required by Section 412(d) of the Code for any plan year or a waiver of
         such standard is sought or granted under Section  412(d),  or a Plan is
         or shall have been terminated or the subject of termination proceedings
         under ERISA, or the Parent Guarantor or an ERISA Affiliate has incurred
         a liability to or on account of a Plan under Section 4062,  4063, 4064,
         4201 or 4204 of ERISA,  and there  shall  result from any such event or
         events a Material Adverse Effect;

              (l) there shall have occurred a Change in Control;

              (m) the  Approval  Date shall not have  occurred  on or before the
         90th day after the date hereof; or

              (n) before the Approval  Date,  the  obligations of any Subsidiary
         Guarantor under Article X shall be, or shall be asserted by any Obligor
         to be,  invalid;  or on or after the Approval Date, the  obligations of
         the Parent  Guarantor under Article X shall be, or shall be asserted by
         any Obligor to be, invalid;

then,  and in every such event (other than an event with respect to the Borrower
described in paragraph (f) or (g) above),  and at any time thereafter during the
continuance  of such  event,  the  Administrative  Agent,  at the request of the
Majority  Lenders,  shall by notice to the Borrower,  take either or both of the
following actions,  at the same or different times: (i) terminate  forthwith the
Commitments  and (ii) declare the Advances then  outstanding to be forthwith due
and payable in whole or in part,  whereupon  the  principal  of the  Advances so
declared to be due and payable,  together with accrued  interest thereon and any
unpaid accrued Fees and all other  liabilities of the Obligors accrued hereunder
and under any other Loan  Document,  shall  become  forthwith  due and  payable,
without  presentment,  demand,  protest, or any other notice of any kind, all of
which are hereby expressly waived by each Obligor,  anything contained herein or
in any other Loan  Document to the  contrary  notwithstanding;  and in any event
with  respect to the  Borrower  described  in  paragraph  (f) or (g) above,  the



                                Credit Agreement

                                     - 53 -


Commitments shall automatically terminate and the principal of the Advances then
outstanding,  together with accrued interest thereon and any unpaid accrued Fees
and all other  liabilities of the Obligors accrued hereunder and under any other
Loan Document,  shall automatically become due and payable, without presentment,
demand,  protest,  or any  other  notice of any  kind,  all of which are  hereby
expressly waived by each Obligor, anything contained herein or in any other Loan
Document to the contrary notwithstanding.


                                  ARTICLE VIII

                            THE ADMINISTRATIVE AGENT

             SECTION 8.01. Authorization and Action. Each Lender hereby appoints
and  authorizes  the Administrative  Agent to take such action as administrative
agent on its behalf and to exercise  such  powers under  this Agreement  as  are
delegated  to  the Administrative  Agent  by  the  terms  hereof,  together with
such  powers  as  are reasonably  incidental  thereto.  As to  any  matters  not
expressly  provided  for  by  this  Agreement  (including,  without  limitation,
enforcement  or collection of the Notes), the  Administrative  Agent  shall  not
be required to exercise any discretion or take any action, but shall be required
to act or to refrain  from acting (and shall be fully protected  in so acting or
refraining  from acting) upon the instructions of the Majority Lenders, and such
instructions  shall  be binding  upon  all  Lenders  and all  holders  of Notes;
provided, however,  that the Administrative Agent shall not  be required to take
any action  which  exposes  the  Administrative  Agent  to personal liability or
which  is contrary  to  this  Agreement or  applicable  law.  The Administrative
Agent  agrees  to  give to each Lender  prompt notice of each notice given to it
by any Obligor pursuant to the terms of this Agreement.

             SECTION 8.02.  Administrative Agent's Reliance, Etc.   Neither  the
Administrative  Agent  nor any  of its directors,  officers, agents or employees
shall be liable for any action  taken or omitted to be taken by it or them under
or in connection with this Agreement, except for its or their own  negligence or
willful misconduct.  Without limitation of the generality of the foregoing,  the
Administrative Agent: (i) may treat the payee of any Note as the holder  thereof
until the Administrative Agent receives and accepts an Assignment and Acceptance
an Eligible  Assignee,  as  assignee, as  provided  in  Section  9.07; (ii)  may
consult  with legal counsel (including counsel for the any Obligor), independent
public accountants and other experts selected by it and shall not be liable  for
any  action  taken or  omitted to be taken  in  good  faith  by it in accordance
with the advice of such counsel, accountants or experts; (iii) makes no warranty
or  representation to any Lender and shall not be responsible to any Lender  for
any  statements,  warranties  or representations  (whether written or oral) made
in  or  in  connection  with  this  Agreement; (iv) shall  not  have any duty to
ascertain  or to  inquire as to the performance  or  observance  of  any  of the
terms,  covenants  or conditions of this  Agreement on the part of  the Borrower
or to inspect the property (including the books and records) of the  Borrower or
any of its Subsidiaries; (v) shall not be responsible  to  any  Lender  for  the
due  execution, legality,  validity, enforceability, genuineness, sufficiency or
value of this Agreement or any other instrument  or document furnished  pursuant
hereto;  and (vi)  shall  incur  no  liability  under  or  in  respect  of  this
Agreement  by acting upon any notice, consent,   certificate or other instrument
or  writing  (which  may  be  by telecopier,  telegram, cable or telex) believed
by it to be genuine and signed or sent by the proper party or parties.

              SECTION 8.03.  Citibank and Affiliates.  With respect to its  Com-
mitment,  the Advances made  by it and  the Notes issued to it,  Citibank  shall
have the same rights and powers under this  Agreement as any  other  Lender  and
may  exercise  the  same  as  though  it  were  not  the  Administrative  Agent;
and the term "Lender" or "Lenders" shall, unless otherwise  expressly indicated,
include Citibank in its individual capacity.  Citibank and  its  Affiliates  may
accept  deposits  from,  lend money to, act as trustee under  indentures of, and
generally  engage in any kind  of  business  with,  the  Borrower,  any  of  its
Subsidiaries  and  any  person  who  may do  business with  or own securities of
the Borrower or any such  Subsidiary,  all as if Citibank were not the  Adminis-
trative  Agent  and  without  any duty to  account  therefor  to the Lenders.

              SECTION 8.04.  Lender Credit Decision.  Each  Lender  acknowledges
that it has, independently and without reliance upon the Administrative Agent or
any  other  Lender  and based on the financial statements referred to in Section
4.01  and  such  other documents and information as it has  deemed  appropriate,
made  its  own  credit analysis and decision to enter into this Agreement.  Each
Lender  also acknowledges that it will,  independently and without reliance upon
the Administrative Agent or any other Lender  and based  on such  documents  and
information  as it shall deem  appropriate at the time, continue to make its own
credit  decisions in taking or not taking  action under this Agreement.

             SECTION 8.05.  Indemnification . The Lenders agree to indemnify the
Administrative  Agent (to the extent not reimbursed  by the  Borrower), ratably 
according to the respective  principal amounts  of the  Notes  then held by them
(or if no Notes are at the time outstanding, ratably according to the respective



                                Credit Agreement

                                     - 55 -


amounts  of their Commitments), from  and   against  any  and  all  liabilities,
obligations,  losses,  damages,  penalties,  actions,  judgments,  suits, costs,
expenses or disbursements of any kind or nature  whatsoever which may be imposed
on,  incurred  by, or  asserted  against the  Administrative  Agent in  any  way
relating to or arising out of this Agreement  or any action taken  or omitted by
the Administrative  Agent under this Agreement,  provided  that no Lender  shall
be liable  for  any  portion  of such liabilities, obligations, losses, damages,
penalties, actions, judgments, suits, costs, expenses or disbursements resulting
from the Administrative Agent's gross negligence or willful misconduct.  Without
limiting the foregoing,  each  Lender  agrees to  reimburse  the  Administrative
Agent  promptly upon  demand for its ratable share of any out-of-pocket expenses
(including counsel fees) incurred by  the  Administrative  Agent  in  connection
with  the   preparation,   execution, delivery,  administration,   modification,
amendment  or  enforcement  (whether  through  negotiations,  legal  proceedings
or  otherwise) of, or legal  advice  in  respect of  rights or  responsibilities
under, this Agreement, to  the  extent  that  the  Administrative Agent  is  not
reimbursed for such expenses by the Borrower.

               SECTION 8.06. Successor Administrative Agent. The  Administrative
Agent may  resign at any time by  giving  written  notice thereof to the Lenders
and the  Borrower  and may be removed at any time with or  without cause  by the
Majority Lenders. Upon any such  resignation or  removal, the  Majority  Lenders
shall  have the right to appoint a  successor  Administrative Agent that, unless
a Default or Event of Default shall have  occurred and  then be  continuing,  is
reasonably  acceptable to the Borrower.  If  no  successor Administrative  Agent
shall  have   been  so  appointed  by  the  Majority  Lenders,  and  shall  have
accepted  such  appointment,  within  30 days  after the retiring Administrative
Agent's giving of notice of resignation or the Majority Lenders' removal  of the
retiring  Administrative Agent, then the retiring  Administrative  Agent may, on
behalf of the Lenders,  appoint a successor Administrative Agent, which shall be
a commercial  bank organized  under the laws of the  United States of America or
of any State thereof and  having  a combined  capital  and surplus  of at  least
$50,000,000.  Upon  the  acceptance  of any appointment  as Administrative Agent
hereunder by a successor  Administrative  Agent, such  successor  Administrative
Agent shall thereupon  succeed to and become vested with all the rights, powers,
privileges and duties of the retiring  Administrative  Agent, and  the  retiring
Administrative  Agent  shall be  discharged  from  its  duties  and  obligations
under this  Agreement.  After  any  retiring Administrative Agent's  resignation
or removal hereunder as Administrative Agent, the  provisions  of  this  Article
VIII shall inure to its benefit as to any  actions taken or  omitted to be taken



                                Credit Agreement

                                     - 56 -


by it while it was Administrative Agent under this Agreement.


                                   ARTICLE IX

                                  MISCELLANEOUS

              SECTION 9.01. Amendments, Etc.  No  amendment  or  waiver  of  any
provision of this Agreement or the A Notes,  nor  consent  to any  departure  by
the  Borrower  therefrom,  shall in  any  event  be  effective  unless  the same
shall be in  writing and  signed  by the  Majority Lenders, and then such waiver
or consent shall be effective only in the specific instance and for the specific
purpose  for  which  given;  provided,  however, that  no  amendment,  waiver or
consent shall,  unless in writing and signed by all the Lenders (other than  the
Designated Bidders), do any of the following:  (a) waive any  of the  conditions
specified in Section 3.01,  (b) increase  the  Commitments  of  such  Lenders or
subject such Lenders to  any additional  obligations,  (c) reduce the  principal
of, or  interest on, the A Notes or any fees or other amounts payable hereunder,
(d) postpone any date fixed for any payment of principal of, or interest on, the
A Notes or any fees or other amounts  payable hereunder, (e) change the percent-
age of the  Commitments or of the aggregate  unpaid  principal  amount of  the A
Notes, or the number of Lenders, which shall be required for the Lenders or  any
of them to take any action  hereunder  or (f) amend this  Section 9.01; provided
further that no amendment, waiver or consent shall, unless in writing and signed
by each Lender  holding a B Note at such time, (1) reduce the  principal  of, or
interest on, such B Note or any  fees  or  other  amounts  payable  hereunder or
thereunder  with respect  thereto,  (2) postpone any date fixed for any payment 
of  principal  of, or interest  on, such  B  Note  or any  fees or other amounts
payable  hereunder or  thereunder  with  respect  thereto,  or (3) subject  such
Lender to any additional obligations; and  provided further that  no  amendment,
waiver  or  consent  shall,  unless  in  writing  and  signed by the Administra-
tive  Agent in  addition to the  Lenders  required  above  to  take such action,
affect  the  rights or duties  of the  Administrative  Agent  under  this Agree-
ment  or  any  Note.  This  Agreement  and  the   Notes  constitute  the  entire
agreement of the parties with respect to the subject matter hereof and thereof.

               SECTION 9.02.  Notices, Etc. All notices and other communications
provided for  hereunder  shall be in writing (including telecopier, telegraphic,
telex  or cable communication) and  mailed,  telecopied,  telegraphed,  telexed,
cabled  or  delivered,  if  to  any  Obligor,  at P.O.Box 3801, High Ridge Park,
Stamford, Connecticut  06905, Attention:  Robert J. DeSantis, Vice President and
Treasurer 



                                Credit Agreement

                                     - 57 -


of  the  Parent  Guarantor,  telephone  no. (203) 614-5052,  telecopier   number
(203) 614-4625; if to  any  Lender  (other  than  a Designated  Bidder),  at the
Domestic  Lending  Office  specified  in  the  Administrative  Questionnaire  of
such Lender or in  the Assignment and Acceptance pursuant to  which it  became a
Lender; if to any Designated Bidder, at the Domestic Lending Office specified in
the Designation Agreement  pursuant  to which it became a Lender; and  if to the
Administrative Agent,  Citibank,  N.A.,  2 Penn's  Way, Suite  200, New  Castle,
Delaware,  19720, Attention:   Mr.  Savas  Divan,  telephone  no. (302) 894-6030
telecopier no.(302) 894-6120*; or, as to  the  Borrower  or  the  Administrative
Agent,  at such other address as shall be  designated by such party in a written
notice to the other parties and, as to each other party, at  such other  address
as  shall  be designated  by  such  party  in  a written  notice to the Borrower
and the Administrative Agent.  All such notices and communications  shall, when 
mailed, telecopied,  telegraphed,  telexed or cabled, be effective when received
(if deposited  in  the  mails),  telecopied, delivered to the telegraph company,
confirmed by telex  answerback or delivered to the cable company,  respectively,
except that notices and communications to the Administrative  Agent  pursuant to
Article II or VII shall not be effective until received  by  the  Administrative
Agent.

               SECTION 9.03.  No Waiver; Remedies.  No  failure on the  part  of
any Lender or the Administrative  Agent to exercise, and no delay in exercising,
any right  hereunder or  under any  Note shall operate as a waiver thereof;  nor
shall any single  or partial exercise of any such right preclude  any  other  or
further exercise thereof or the exercise of any other right. The remedies herein
provided are cumulative and not exclusive of any remedies provided by law.





* Reflects change from executed original.



                                Credit Agreement

                                     - 58 -


              SECTION 9.04.  Costs, Expenses and Indemnification.

              (a) The Borrower agrees to pay and reimburse  within 30 days after
demand all costs and expenses of the Administrative Agent in connection with the
preparation, execution, delivery, administration,  modification and amendment of
this  Agreement,  the Notes and the other  documents to be delivered  hereunder,
including, without limitation, the reasonable fees and out-of-pocket expenses of
counsel for the  Administrative  Agent with respect  thereto and with respect to
advising the Administrative  Agent as to its rights and  responsibilities  under
this  Agreement.  The  Borrower  further  agrees to pay on demand  all costs and
expenses,  if any (including,  without  limitation,  reasonable counsel fees and
expenses of the Administrative  Agent and each of the Lenders),  incurred by the
Administrative  Agent or any Lender in connection with the enforcement  (whether
through  negotiations,  legal  proceedings or otherwise) of this Agreement,  the
Notes and the other  documents to be  delivered  hereunder,  including,  without
limitation,  reasonable  counsel  fees  and  expenses  in  connection  with  the
enforcement of rights under this Section 9.04(a).

              (b) The Borrower  hereby  indemnifies  the  Administrative  Agent,
Citicorp  Securities,  Inc., each Lender and each of respective their Affiliates
and their  respective  officers,  directors,  employees,  agents,  advisors  and
representatives  (each,  an  "Indemnified  Party")  from and against any and all
claims,   damages,   losses,   liabilities  and  expenses  (including,   without
limitation,  fees and disbursements of counsel),  joint or several,  that may be
incurred by or asserted or awarded against any  Indemnified  Party, in each case
arising  out  of or  in  connection  with  or  relating  to  any  investigation,
litigation or proceeding or the  preparation of any defense with respect thereto
arising out of or in connection with or relating to this Agreement, the Notes or
the transactions  contemplated  hereby or thereby or any use made or proposed to
be made with the proceeds of the  Advances,  whether or not such  investigation,
litigation or proceeding is brought by the Borrower,  any of its shareholders or
creditors,  an Indemnified Party or any other person, or an Indemnified Party is
otherwise a party thereto,  and whether or not any of the  conditions  precedent
set forth in Article III are satisfied or the other transactions contemplated by
this Agreement are consummated,  except to the extent such claim,  damage, loss,
liability or expense results from such Indemnified Party's negligence or willful
misconduct,  or from a violation by such  Indemnified  Party of any law,  order,
regulation  or agreement to which such  Indemnified  Party or its  properties is
subject, or from a breach of this Agreement.



                                Credit Agreement

                                     - 59 -


              The Borrower hereby further agrees that no Indemnified Party shall
have any liability (whether direct or indirect, in contract,  tort or otherwise)
to the Borrower for or in  connection  with or relating to this  Agreement,  the
Notes or the  transactions  contemplated  hereby or  thereby  or any use made or
proposed to be made with the proceeds of the Advances, except to the extent such
liability is found in a final,  non-appealable  judgment by a court of competent
jurisdiction  to have  resulted  from such  Indemnified  Party's  negligence  or
willful  misconduct;  provided that nothing in this paragraph shall be deemed to
constitute  a waiver of any claim the Borrower  may have,  or to  exculpate  any
person from any liability that such person may have to the Borrower,  for breach
by such person of its obligations under this Agreement.

              (c) If any payment of principal of, or Conversion or  Continuation
of,  any  Eurodollar  Rate  Advance  is made  other  than on the  last day of an
Interest Period for such Advance, as a result of acceleration of the maturity of
the Notes  pursuant to Article VII or for any other reason (other than a payment
or Conversion  pursuant to Section 2.13), the Borrower shall pay (subject to the
last  sentence  of this  Section  9.04(c)) to the  Administrative  Agent for the
account of such Lender any amounts  required to  compensate  such Lender for any
additional  losses,  costs or expenses which it may reasonably incur as a result
of such payment, Continuation or Conversion,  including, without limitation, any
loss (excluding loss of anticipated profits), cost or expense incurred by reason
of the  liquidation or  reemployment  of deposits or other funds acquired by any
Lender to fund or maintain such Advance. The Borrower shall pay amounts owing to
any Lender  pursuant to this Section  9.04(c)  within 30 days after receipt from
such Lender of a certificate  setting forth in reasonable detail the calculation
of the amount such Lender is entitled to claim under this Section 9.04(c) (which
certificate  shall be conclusive and binding for all purposes,  absent  manifest
error).

              SECTION 9.05.  Right of Set-off.   Upon  (i)  the  occurrence  and
during the  continuance  of any Event of Default under  Article  VII or (ii) the
making  of  the  request or the  granting  of the consent  specified  by Article
VII to authorize the  Administrative  Agent to declare the Notes due and payable
pursuant  to  the  provisions  of  Article  VII, each  Lender  and each  of  its
Affiliates  is  hereby  authorized  at  any  time and from  time to time, to the
fullest  extent  permitted  by law,  to  set  off and apply any and all deposits
(general or special, time or demand,  provisional or final) at any time held and
other indebtedness at any time owing by such  Lender or such Affiliate to or for
the credit or the account of the Borrower (all such deposits and other indebted-
ness being herein called "Obligations") against any  and all of the  obligations
of the Borrower now or hereafter existing under this Agreement and any Note held



                                Credit Agreement

                                     - 60 -


by such Lender, whether or not such Lender shall have made any demand under this
Agreement or such Note and  although the  Obligations  may  be  unmatured.  Each
Lender  agrees  promptly  to  notify  the  Borrower  after any  such set-off and
application made by such Lender or such Affiliate, provided  that the failure to
give such notice shall not affect the validity of such  set-off and application.
The rights  of each Lender and its Affiliate under this Section  are in addition
to other rights and remedies (including,  without  limitation,  other  rights of
set-off) which such Lender or such Affiliate may have.

              SECTION 9.06. Binding Effect. This Agreement  shall  become effec-
tive  when  it  shall have  been executed by the Borrower and the Administrative
Agent and when the  Administrative  Agent shall have been  notified by each Bank
that  such  Bank  has  executed it and  thereafter shall  be  binding  upon  and
inure to the benefit of the Borrower, the Administrative Agent  and each  Lender
and  their  respective  successors  and assigns,  except that the Borrower shall
not have the right to assign its rights hereunder or any interest herein without
the prior  written  consent of the Lenders.



                                Credit Agreement


                                     - 61 -


              SECTION 9.07.  Assignments, Designations and Participations.

              (a) Each Lender (other than a Designated  Bidder) may, with notice
to and the consent of the Administrative  Agent and the Borrower,  such consents
not to be unreasonably withheld (but not otherwise), assign to one or more banks
or other  entities  all or a portion of its rights  and  obligations  under this
Agreement  (including,  without limitation,  all or a portion of its Commitment,
the Advances owing to it and the Note or Notes held by it);  provided,  however,
that (i) no such  consent by the Borrower or the  Administrative  Agent shall be
required in the case of any assignment to an Affiliate of the assigning  Lender,
(ii) each such assignment shall be of a constant, and not a varying,  percentage
of all rights and  obligations  of the  assigning  Lender  under this  Agreement
(other  than any right to make B Advances,  B Advances  owing to it or B Notes),
(iii) the  amount of the  Commitment  of the  assigning  Lender  being  assigned
pursuant to each such  assignment  (determined  as of the date of the Assignment
and Acceptance with respect to such  assignment)  shall in no event be less than
$10,000,000 and shall be an integral  multiple of $1,000,000 unless the Borrower
and the Administrative Agent otherwise agree, (iv) each such assignment shall be
to an Eligible  Assignee,  (v) the parties to each such assignment shall execute
and deliver to the Administrative Agent, for its acceptance and recording in the
Register, an Assignment and Acceptance,  together with any Note or Notes subject
to such assignment, and (vi) the parties to each such assignment (other than the
Borrower) shall deliver to the Administrative Agent a processing and recordation
fee of $3,000. Upon such execution, delivery, acceptance and recording, from and
after the effective date specified in each  Assignment and  Acceptance,  (x) the
assignee  thereunder  shall be a party hereto and, to the extent that rights and
obligations  hereunder have been assigned to it pursuant to such  Assignment and
Acceptance,  have the rights and  obligations of a Lender  hereunder and (y) the
Lender  assignor  thereunder  shall,  to the extent that rights and  obligations
hereunder have been assigned by it pursuant to such  Assignment and  Acceptance,
relinquish its rights and be released from its obligations  under this Agreement
(and, in the case of an Assignment and Acceptance  covering all or the remaining
portion of an assigning  Lender's rights and  obligations  under this Agreement,
such Lender shall cease to be a party hereto).

              (b) By executing and delivering an Assignment and Acceptance,  the
Lender assignor thereunder and the assignee thereunder confirm to and agree with
each other and the other parties  hereto as follows:  (i) other than as provided
in such Assignment and Acceptance, such assigning Lender makes no representation



                                Credit Agreement


                                     - 62 -


or  warranty  and  assumes no  responsibility  with  respect to any  statements,
warranties or  representations  made in or in connection  with this Agreement or
the execution, legality, validity, enforceability,  genuineness,  sufficiency or
value of this Agreement or any other instrument or document  furnished  pursuant
hereto;  (ii) such  assigning  Lender  makes no  representation  or warranty and
assumes  no  responsibility  with  respect  to the  financial  condition  of the
Borrower  or  the  performance  or  observance  by  the  Borrower  of any of its
obligations  under this Agreement or any other instrument or document  furnished
pursuant  hereto;  (iii) such  assignee  confirms that it has received a copy of
this Agreement,  together with copies of the financial statements referred to in
Section  4.01  and  such  other  documents  and  information  as it  has  deemed
appropriate  to make its own credit  analysis  and  decision  to enter into such
Assignment and Acceptance;  (iv) such assignee will,  independently  and without
reliance  upon the  Administrative  Agent,  such  assigning  Lender or any other
Lender and based on such documents and information as it shall deem  appropriate
at the time,  continue to make its own credit  decisions in taking or not taking
action under this Agreement;  (v) such assignee  confirms that it is an Eligible
Assignee; (vi) such assignee appoints and authorizes the Administrative Agent to
take such  action as  administrative  agent on its behalf and to  exercise  such
powers under this Agreement as are delegated to the Administrative  Agent by the
terms hereof,  together with such powers as are reasonably  incidental  thereto;
and (vii) such  assignee  agrees that it will perform in  accordance  with their
terms all of the  obligations  which by the terms of this Agreement are required
to be performed by it as a Lender.

              (c) Upon its receipt of an Assignment and  Acceptance  executed by
an  assigning  Lender  and  an  assignee  representing  that  it is an  Eligible
Assignee,  together  with any  Note or Notes  subject  to such  assignment,  the
Administrative Agent shall, if such Assignment and Acceptance has been completed
(and the  Borrower  and the  Administrative  Agent shall have  consented  to the
relevant  assignment to the extent required  pursuant to Section 9.07(a)) and is
in  substantially  the form of Exhibit C hereto,  (i) accept such Assignment and
Acceptance,  (ii) record the information  contained  therein in the Register and
(iii) give prompt  notice  thereof to the  Borrower.  Within five  Business Days
after its  receipt of such  notice,  the  Borrower,  at its own  expense,  shall
execute and deliver to the Administrative  Agent in exchange for the surrendered
Note or Notes  (X) a new A Note to the  order of such  Eligible  Assignee  in an



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amount equal to the  Commitment  assumed by it pursuant to such  Assignment  and
Acceptance and, if the assigning Lender has retained a Commitment  hereunder,  a
new A Note to the  order  of the  assigning  Lender  in an  amount  equal to the
Commitment  retained by it hereunder and (Y) new B Note or Notes to the order of
such  Eligible  Assignee  in an amount  equal to the  principal  amount of the B
Advances (if any) acquired by it pursuant to such Assignment and Acceptance and,
if the assigning Lender has retained a portion of such B Advances, new B Note or
Notes to the order of the  assigning  Lender in an amount equal to the principal
amount of the B Advances  retained  by it  hereunder).  Such new A Note or Notes
shall be in an  aggregate  principal  amount  equal to the  aggregate  principal
amount of such  surrendered A Note or Notes,  and such new B Note or Notes shall
be in an aggregate  principal amount equal to the aggregate  principal amount of
such  surrendered  B Note or Notes.  All such Notes shall be dated the effective
date of such Assignment and Acceptance and shall  otherwise be in  substantially
the form of Exhibit A-1 or A-2 hereto, as applicable.

              (d) Each Lender (other than the Designated  Bidders) may designate
one or more  banks or other  entities  to have a right to make B  Advances  as a
Lender  pursuant to Section  2.03;  provided,  however,  that (i) no such Lender
shall be entitled to make more than two such designations, (ii) each such Lender
making  one or  more of such  designations  shall  retain  the  right  to make B
Advances as a Lender pursuant to Section 2.03, (iii) each such designation shall
be to a Designated  Bidder and (iv) the parties to each such  designation  shall
execute  and  deliver  to the  Administrative  Agent,  for  its  acceptance  and
recording  in the  Register,  a  Designation  Agreement.  Upon  such  execution,
delivery,  acceptance and recording, from and after the effective date specified
in each Designation  Agreement,  the designee thereunder shall be a party hereto
with a right to make B Advances  as a Lender  pursuant  to Section  2.03 and the
obligations related thereto.

              (e) By executing  and  delivering  a  Designation  Agreement,  the
Lender making the designation thereunder and its designee thereunder confirm and
agree with each other and the other parties  hereto as follows:  (i) such Lender
makes no representation  or warranty and assumes no responsibility  with respect
to any statements,  warranties or representations  made in or in connection with
this   Agreement  or  the   execution,   legality,   validity,   enforceability,
genuineness,  sufficiency or value of this Agreement or any other  instrument or
document furnished pursuant hereto;  (ii) such Lender makes no representation or
warranty and assumes no responsibility  with respect to the financial  condition
of the Borrower or the  performance  or observance by the Borrower of any of its
obligations  under this Agreement or any other instrument or document  furnished
pursuant  hereto;  (iii) such  designee  confirms that it has received a copy of
this Agreement,  together with copies of the financial statements referred to in
Section  4.01  and  such  other  documents  and  information  as it  has  deemed



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appropriate  to make its own  credit  analysis  and  decision  to enter into the
Designation  Agreement;  (iv) such  designee  will,  independently  and  without
reliance upon the  Administrative  Agent,  such designating  Lender or any other
Lender and based on such documents and information as it shall deem  appropriate
at the time,  continue to make its own credit  decisions in taking or not taking
action under this Agreement;  (v) such designee confirms that it is a Designated
Bidder;  (vi) such designee appoints and authorizes the Administrative  Agent to
take such  action as  administrative  agent on its behalf and to  exercise  such
powers under this Agreement as are delegated to the Administrative  Agent by the
terms hereof,  together with such powers as are reasonably  incidental  thereto;
and (vii) such  designee  agrees that it will perform in  accordance  with their
terms all of the  obligations  which by the terms of this Agreement are required
to be performed by it as a Lender.

              (f) Upon its  receipt of a  Designation  Agreement  executed  by a
designating  Lender and a designee  representing that it is a Designated Bidder,
the Administrative Agent shall, if such Designation Agreement has been completed
and  is  substantially  in the  form  of  Exhibit  D  hereto,  (i)  accept  such
Designation  Agreement,  (ii) record the  information  contained  therein in the
Register and (iii) give prompt notice thereof to the Borrower.

              (g)  The  Administrative  Agent  shall  maintain  at  its  address
referred to in Section 9.02 a copy of each  Assignment  and  Acceptance and each
Designation  Agreement  delivered  to and  accepted by it and a register for the
recordation  of the names and addresses of each of the Lenders and, with respect
to Lenders  other than  Designated  Bidders,  the  Commitment  of, and principal
amount of the A  Advances  owing to,  each  such  Lender  from time to time (the
"Register"). The entries in the Register shall be conclusive and binding for the
purposes,  absent manifest error, and the Borrower, the Administrative Agent and
the Lenders may treat each  person  whose name is recorded in the  Register as a
Lender  hereunder  for the purposes of this  Agreement.  The  Register  shall be
available for  inspection by the Borrower or any Lender at any  reasonable  time
and from time to time upon reasonable prior notice.

              (h) Each  Lender may sell  participations  to one or more banks or
other  entities  in or to all or a portion of its rights and  obligations  under
this  Agreement  (including,  without  limitation,  all  or  a  portion  of  its
Commitment,  the  Advances  owing  to it and  the  Note  or  Notes  held by it);
provided,  however,  that (i) such  Lender's  obligations  under this  Agreement
(including,  without limitation, its Commitment to the Borrower hereunder) shall
remain unchanged,  (ii) such Lender shall remain solely responsible to the other
parties hereto for the performance of such obligations,  (iii) such Lender shall



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remain the holder of any such Note for all purposes of this Agreement,  (iv) the
Borrower,  the Administrative Agent and the other Lenders shall continue to deal
solely and directly with such Lender in connection with such Lender's rights and
obligations  under  this  Agreement,  and  (v) no  participant  under  any  such
participation  agreement shall have any right to approve any amendment or waiver
of any  provision of this  Agreement or any Note, or to consent to any departure
by the Borrower therefrom,  except to the extent that any such amendment, waiver
or consent  would (x) reduce the  principal of, or interest on, the Notes or any
fee or other amounts payable hereunder,  in each case to the extent the same are
subject to such participation, or (y) postpone any date fixed for the payment of
principal  of, or interest  on, the Notes or any fees or other  amounts  payable
hereunder,   in  each  case  to  the  extent  the  same  are   subject  to  such
participation.

              (i) Any Lender may, in connection with any assignment, designation
or participation or proposed assignment,  designation or participation  pursuant
to this Section  9.07,  disclose to the  assignee,  designee or  participant  or
proposed  assignee,  designee or participant,  any  information  relating to the
Parent  Guarantor or any of its  Subsidiaries  furnished to such Lender by or on
behalf of the Parent Guarantor or the Borrower; provided that, prior to any such
disclosure, the assignee, designee or participant or proposed assignee, designee
or participant shall agree to preserve the  confidentiality  of any confidential
information  relating to the Parent Guarantor or any such Subsidiary received by
it from such Lender on the terms set forth in Section 9.14.

              (j)   Notwithstanding  any  other  provision  set  forth  in  this
Agreement,  any Lender may at any time create a security  interest in all or any
portion of its rights under this Agreement (including,  without limitation,  the
Advances  owing to it and the Notes held by it) in favor of any Federal  Reserve
Bank in  accordance  with  Regulation A of the Board of Governors of the Federal
Reserve System.

              (k) All  amounts  payable  by the  Borrower  to any  Lender  under
Sections  2.08,  2.12,  2.15 and  9.04(c) in respect  of  Advances  held by such
Lender, and such Lender's Commitment,  shall be determined as if such Lender had
not sold or agreed to sell any participations in such Advances or Commitment and
as if such Lender were funding each of such Advances and Commitments in the same
way that it is funding the portion of such  Advances and  Commitment in which no
participations  have been sold. No assignee or other  transferee of any Lender's
rights shall be entitled to receive any greater  payment under Section 2.12 than
such  Lender  would have been  entitled  to receive  with  respect to the rights



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transferred,  unless such transfer is made (i) with the Borrower's prior written
consent,  (ii) by reason of the  provisions of said Section 2.12  requiring such
Lender to designate a different  Applicable  Lending  Office as provided in said
Section  2.12 or (iii)  at a time  when the  circumstances  giving  rise to such
greater payment did not exist.

              SECTION 9.08.  Governing Law;  Submission  to  Jurisdiction.  This
Agreement  and  the  Notes  shall  be  governed  by, and construed in accordance
with,  the law of the State of New York.  The  Borrower  hereby  submits  to the
nonexclusive  jurisdiction  of the United States District Court for the Southern
District  of New York and of any New York state  court  sitting in New York City
for the  purposes  of all legal  proceedings  arising out of or relating to this
Agreement or the  transactions  contemplated  hereby.  The Borrower  irrevocably
waives, to the fullest extent permitted by applicable law, any objection that it
may now or  hereafter  have to the  laying of the  venue of any such  proceeding
brought in such a court and any claim that any such proceeding brought in such a
court has been brought in an inconvenient forum.

              SECTION 9.09.   Severability.   In  case  any  provision  in  this
Agreement  or in any Note shall be held to be invalid, illegal or unenforceable,
such provision shall be severable from the rest of this  Agreement or such Note,
as  the  case  may  be,  and  the  validity, legality  and enforceability of the
remaining  provisions shall not in any way be affected or impaired thereby.

              SECTION 9.10.  Execution in Courterparts.  This  Agreement  may be
executed  in  any  number  of  counterparts  and  by different parties hereto in
separate counterparts, each of  which when so  executed shall be deemed to be an
original  and  all of  which taken  together  shall  constitute one and the same
agreement.

              SECTION 9.11.  Survival.  The  obligations  of  the Borrower under
Sections 2.08,  2.12, 2.15  and  9.04 (and  the  Guarantees by the Guarantors of
such  obligations  under Article X) and  the  obligations of  the  Lenders under
Section 8.05 shall survive the repayment of the Advances  and  the   termination
of  the   Commitments.   In  addition, each representation  and  warranty  made,
or  deemed  to  be  made by any  Notice of A Borrowing or Notice of B Borrowing,
herein or pursuant hereto shall survive  the making of such  representation  and
warranty,  and no Lender shall be deemed to have waived, by reason of making any
Advance,  any  Default  or  Event  of  Default  that may arise by reason of such
representation   or   warranty   proving  to  have  been  false  or  misleading,
notwithstanding  that such  Lender  or  the  Administrative Agent  may  have had
notice or knowledge  or reason  to believe  that such representation or warranty
was false or misleading at the time such extension of credit was made.




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                                     - 67 -

              SECTION 9.12.  Waiver of Jury Trial.  EACH  OF THE  BORROWER,  THE
ADMINISTRATIVE AGENT AND THE  LENDERS HEREBY  IRREVOCABLY WAIVES, TO THE FULLEST
EXTENT PERMITTED  BY  APPLICABLE  LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY
LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS AGREEMENT, THE  NOTES OR THE
TRANSACTIONS CONTEMPLATED HEREBY.

              SECTION 9.13.  Substitution of Lender.  If (a)  the  obligation of
any Lender to make,  Continue  or otherwise  maintain  Eurodollar  Rate Advances
has  been  suspended  pursuant  to  Section  2.13,  (b) any Lender  has demanded
compensation under  Section 2.12 or 2.15 or (c) any Lender shall fail to consent
to  an  amendment or  a  waiver  which  pursuant  to  the terms of Section  9.01
requires  the  consent of  all  Lenders  and  with respect to which the Majority
Lenders shall have granted their consent,  the Borrower shall have the right, if
no  Default  or  Event  of  Default  then  exists,  to  replace such Lender (the
"Replaced  Lender") with one or more Eligible Assignee(s), (each, a "Replacement
Lender") acceptable to the Administrative Agent, provided that:

              (i) at the time of any replacement  pursuant to this Section 9.13,
         the  Replacement  Lenders shall enter into one or more  Assignment  and
         Acceptance Agreements, pursuant to which such Replacement Lenders shall
         acquire the Commitments and outstanding Advances of the Replaced Lender
         and,  in  connection  therewith,  shall pay to the  Replaced  Lender in
         respect  thereof an amount  equal to the sum of (A) an amount  equal to
         the principal of, and all accrued interest on, all outstanding Advances
         of the Replaced  Lender,  (B) an amount equal to all accrued and unpaid
         Facility  Fees owing to the Replaced  Lender and (C) an amount equal to
         the  amount  which  would be payable by the  Borrower  to the  Replaced
         Lender pursuant to Section 9.04(c) if the Borrower  prepaid at the time
         of  such  replacement  all of the  Advances  of  such  Replaced  Lender
         outstanding at such time; and

              (ii) all  obligations of the Borrower owing to the Replaced Lender
         (other than those specifically described in clause (i) above in respect
         of which the  assignment  purchase  price has been, or is  concurrently
         being, paid) shall be paid in full to such Replaced Lender concurrently
         with such replacement.

Upon (I) the execution of the respective  Assignment and Assumption  Agreements,
(II) the payment of amounts  referred to in clauses (i) and (ii) above and (III)
if so requested by a Replacement Lender,  delivery to such Replacement Lender of
the appropriate Note or Notes executed by the Borrower,  each Replacement Lender



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                                     - 68 -


shall  become  a  Lender  hereunder  and the  Replaced  Lender  shall  cease  to
constitute a Lender hereunder.

              SECTION 9.14.  Confidentiality.  Each  Lender  agrees  to hold all
non-public information obtained pursuant to the provisions of this  Agreement in
accordance  with its  customary  procedure for handling confidential information
of  this  nature  and  in  accordance  with  safe  and sound banking  practices,
provided  that nothing  herein  shall prevent  any Lender from   disclosing such
information  (i)  to  any  other  Lender or  to  the Administrative Agent (or to
Citicorp  Securities,  Inc.), (ii) upon the order of any court or administrative
agency or  otherwise  to the  extent  required  by statute,  rule, regulation or
judicial process,  (iii) to bank examiners or upon  the request or demand of any
other  regulatory  agency or authority,  (iv) which had been  publicly disclosed
other  than as a result  of a  disclosure  by the Administrative  Agent  or  any
Lender  prohibited  by  this  Agreement,  (v) in connection  with any litigation
to which any one or more of the Lenders or the Administrative  Agent is a party,
or in  connection  with the  exercise of any remedy hereunder or under any Note,
(vi) to such  Lender's or  Administrative Agent's legal counsel and independent 
auditors and accountants and (vii) subject to provisions  substantially  similar
to  those  contained  in  this Section, to any actual or proposed participant or
assignee.



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                                    ARTICLE X

                                    GUARANTEE

              SECTION 10.01.  The Guarantee.  Subject to Section  10.09  hereof,
the Guarantors  hereby jointly and severally guarantee  to each  Lender  and the
Administrative  Agent  and  their  respective successors  and assigns the prompt
payment  in  full  when  due  (whether  at  stated maturity,  by acceleration or
otherwise) of the principal of and interest on the Advances  made by the Lenders
to,  and the Notes  held by each  Lender of, the Borrower  and all other amounts
from  time  to  time  owing  to  the  Lenders or the Administrative Agent by the
Borrower  under this  Agreement and under the Notes strictly in accordance  with
the terms  thereof  (such  obligations  being  herein  collectively  called  the
"Guaranteed Obligations").   Subject  to  Section  10.09,  the Guarantors hereby
further  jointly  and  severally agree that if the Borrower shall fail to pay in
full when due (whether at stated  maturity,  by  acceleration  or otherwise) any
of  the  Guaranteed  Obligations,  the  Guarantors  will  promptly pay the same,
without any demand or notice  whatsoever,  and that in the case of any extension
of  time  of  payment  or renewal of any of the Guaranteed Obligations, the same
will  be  promptly  paid  in  full  when  due (whether at extended  maturity, by
acceleration  or  otherwise) in  accordance with  the terms of such extension or
renewal.

              SECTION 10.02.   Obligations  Unconditional.  Subject  to  Section
10.09,  the  obligations  of the  Guarantors  under Section 10.01  are  absolute
and  unconditional,  joint and several, irrespective  of the value, genuineness,
validity, regularity or enforceability of the obligations of the  Borrower under
this  Agreement,  the  Notes  or any  other  agreement  or instrument  referred 
to herein or therein, or  any substitution, release  or  exchange  of any  other
guarantee  of or  security  for  any  of the  Guaranteed Obligations,   and,  to
the fullest extent permitted  by  applicable  law, irrespective  of  any  other 
circumstance  whatsoever  that  might  otherwise constitute a legal or equitable
discharge  or  defense of  a  surety or  guarantor, i  being  the intent of this
Section 10.02 that the obligations of the Guarantors hereunder shall be absolute
and unconditional,  joint and several, under any and all circumstances.  Without
limiting the generality of the foregoing, but subject  to Section  10.09,  it is
agreed that the  occurrence of any one or more of the following  shall not alter
or impair the liability of the Guarantors  hereunder which shall remain absolute
and unconditional as described above:

              (i) at any  time  or from  time to  time,  without  notice  to the
         Guarantors,  the time for any  performance of or compliance with any of
         the Guaranteed  Obligations  shall be extended,  or such performance or
         compliance shall be waived;



                                Credit Agreement


                                     - 70 -


              (ii) any of the acts  mentioned in any of the  provisions  of this
         Agreement or the Notes or any other agreement or instrument referred to
         herein or therein shall be done or omitted;

              (iii) the maturity of any of the Guaranteed  Obligations  shall be
         accelerated,  or any of the Guaranteed  Obligations  shall be modified,
         supplemented  or  amended  in any  respect,  or any  right  under  this
         Agreement or the Notes or any other agreement or instrument referred to
         herein or therein shall be waived or any other  guarantee of any of the
         Guaranteed  Obligations  or any security  therefor shall be released or
         exchanged in whole or in part or otherwise dealt with; or

              (iv) any lien or security interest granted to, or in favor of, the
         Administrative  Agent or any Lender or Lenders as  security  for any of
         the Guaranteed Obligations shall fail to be perfected.

The Guarantors hereby expressly waive diligence, presentment, demand of payment,
protest and all notices whatsoever,  and any requirement that the Administrative
Agent or any Lender  exhaust any right,  power or remedy or proceed  against the
Borrower under this Agreement or the Notes or any other  agreement or instrument
referred  to herein or  therein,  or against  any other  Person  under any other
guarantee of, or security for, any of the Guaranteed Obligations.

              SECTION 10.03.   Reinstatement.  Subject  to  Section  10.09,  the
obligations  of  the  Guarantors  under  this  Article X shall  be automatically
reinstated if and to the extent that for any reason any  payment by or on behalf
of the Borrower in respect of the Guaranteed Obligations is rescinded or must be
otherwise restored by any holder of any of the  Guaranteed  Obligations, whether
as a result of any proceedings in bankruptcy or reorganization  or otherwise and
the  Guarantors  jointly  and  severally  agree  that  they  will  indemnify the
Administrative  Agent and  each Lender on demand for  all reasonable  costs  and
expenses  (including,  without  limitation,  fees  of  counsel) incurred  by the
Administrative  Agent  or  such  Lender in  connection  with such  rescission or
restoration, including any such costs and expenses incurred in defending against
any  claim  alleging  that  such  payment  constituted  a preference, fraudulent
transfer or similar  payment  under any  bankruptcy, insolvency  or similar law.

              SECTION 10.04.  Subrogation.   The  Guarantors  hereby jointly and
severally  agree that  until  the  payment  and  satisfaction  in  full  of  all
Guaranteed  Obligations  and  the  expiration and termination of the Commitments
of the Lenders under this Agreement they shall not exercise any  right or remedy



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                                     - 71 -


arising  by  reason  of  any  performance  by them of their guarantee in Section
10.01,  whether by  subrogation or otherwise,  against the Borrower or any other
guarantor  of  any  of the Guaranteed Obligations or any security for any of the
Guaranteed Obligations.

              SECTION 10.05.  Remedies. Subject to Section 10.09, the Guarantors
jointly and severally agree that, as between the Guarantors and the Lenders, the
obligations  of  the Borrower under this Agreement and the Notes may be declared
to be forthwith due and payable as provided in  Article VII (and shall be deemed
to have  become  automatically  due and payable  in the  circumstances  provided
in said Article VII) for purposes of Section  10.01   notwithstanding any  stay,
injunction or other prohibition preventing such declaration (or such obligations
from becoming automatically due and payable) as against  the Borrower  and that,
in  the  event  of  such  declaration  (or such obligations being deemed to have
become  automatically due and payable), such  obligations  (whether  or not  due
and  payable  by the  Borrower) shall forthwith  become due and payable  by  the
Guarantors for purposes of said Section 10.01.

              SECTION  10.06  Instrument  for the  Payment of Money.  Subject to
Section 10.09,  each Guarantor  hereby  acknowledges  that the guarantee in this
Article X constitutes an instrument  for the payment of money,  and consents and
agrees that any Lender or the  Administrative  Agent, at its sole option, in the
event of a dispute by such Guarantor in the payment of any moneys due hereunder,
shall have the right to bring motion-action under New York CPLR Section 3213.

              SECTION 10.07.  Continuing Guarantee.   Subject to Section  10.09,
the  guarantee  in this  Article X is a continuing guarantee, and shall apply to
all Guaranteed Obligations whenever arising.

              SECTION 10.08.  General Limitation on Guarantee Obligations.   In 
any action or proceeding involving  any  state  corporate  law, or any state  or
Federal bankruptcy, insolvency, reorganization or other law affecting the rights
of creditors generally, if the  obligations of  any Subsidiary  Guarantor  under
Section  10.01 would  otherwise  be held or  determined  to be void,  invalid or
unenforceable,  or subordinated to the claims of any other creditors, on account
of the amount of its liability under said Section 10.01,  then,  notwithstanding
any other provision hereof to the contrary,  the amount of such liability shall,
without  any  further  action by such  Subsidiary  Guarantor,  any  Lender,  the
Administrative  Agent or any other Person, be automatically  limited and reduced



                                Credit Agreement

                                     - 72 -


to the highest amount that is valid and enforceable and not  subordinated to the
claims of other creditors as determined in such action or proceeding.

              SECTION 10.09.  Effectiveness of Guarantee.   Notwithstanding any-
thing  contained  herein to  the contrary,  the  Parent  Guarantor shall have no
obligations under this Article X until the Approval Date.  On the Approval Date,
the  obligations of the Parent  Guarantor under  this  Article  X  shall  become
effective and the obligations of the  Subsidiary Guarantors under this Article X
shall terminate.



                                Credit Agreement


                                     - 73 -


              IN WITNESS WHEREOF,  the parties hereto have caused this Agreement
to be executed by their respective officers thereunto duly authorized, as of the
date first above written.

                               BORROWER

                               ELECTRIC LIGHTWAVE, INC.



                               By /s/ David B. Sharkey
                                 Title:  President


                               PARENT GUARANTOR

                               CITIZENS UTILITIES COMPANY



                               By /s/ Robert J. DeSantis
                                 Title:  Vice President and Treasurer


                               SUBSIDIARY GUARANTORS

                               SOUTHWESTERN INVESTMENTS, INC.



                               By /s/ Robert J. DeSantis
                                 Title:  Vice President, Treasurer and
                                         Chief Financial Officer


                               SOUTHWESTERN CAPITAL CORP.



                               By /s/ Robert J. DeSantis
                                 Title:  Vice President, Treasurer and
                                         Chief Financial Officer


                               CU CAPITALCORP


                               By /s/ Robert J. DeSantis
                                 Title:  Vice President, Treasurer and
                                         Chief Financial Officer



                                Credit Agreement

                                     - 74 -


                               ADMINISTRATIVE AGENT

                               CITIBANK, N.A., as
                                 Administrative Agent


                               By /s/ Mary S. Thomas
                                    Title:  Attorney-in-Fact


Commitment             BANKS

$165,000,000      CITIBANK, N.A.



                               By /s/ Mary S. Thomas
                                 Title:  Attorney-in-Fact


$ 60,000,000      BANK OF AMERICA NATIONAL TRUST AND
                                 SAVINGS ASSOCIATION



                               By /s/ Vanessa Sheh Meyer
                                 Title:  Managing Director


$ 60,000,000      DEUTSCHE BANK AG,
                                 NEW YORK BRANCH
                                 AND/OR CAYMAN ISLANDS BRANCH



                               By /s/ V. Shannon Sewsanker
                                 Title:  Assistant Vice President



                               By /s/ Susan M. O'Connor
                                 Title:  Director

$ 40,000,000      THE FUJI BANK, LIMITED,
                                 SAN FRANCISCO AGENCY



                                Credit Agreement

                                     - 75 -


                               By /s/ Keiichi Ozawa
                                 Title: Joint General Manager
































                                Credit Agreement

                                     - 76 -


$ 25,000,000      BANK OF HAWAII



                               By /s/ Joseph T. Donalson
                                 Title:  Vice President


$ 25,000,000      FLEET NATIONAL BANK



                               By /s/ Robert D. Lanigan
                                 Title:  Director


$ 25,000,000      SUNTRUST BANK, ATLANTA



                               By /s/ W. David Wisdom
                                 Title:  Group Vice President


                               By /s/ Laura G. Harrison
                                 Title:  Assistant Vice President



                                Credit Agreement

                                                                     EXHIBIT A-1

                                 FORM OF A NOTE


U.S.$______________                                  Dated:  _________ __, _____


              FOR VALUE RECEIVED, the undersigned,  ELECTRIC LIGHTWAVE,  INC., a
Delaware  corporation (the  "Borrower"),  HEREBY PROMISES TO PAY to the order of
_________________  (the  "Lender")  for the  account of its  Applicable  Lending
Office (as defined in the Credit Agreement referred to below) on the Termination
Date  (as so  defined)  the  principal  sum  of  U.S.$[amount  of  the  Lender's
Commitment  in figures] or, if less,  the  aggregate  principal  amount of the A
Advances (as defined  below) made by the Lender to the Borrower  pursuant to the
Credit Agreement then outstanding.

              The  Borrower  promises to pay  interest  on the unpaid  principal
amount of each A Advance  from the date of such A Advance  until such  principal
amount is paid in full, at such interest  rates,  and payable at such times,  as
are specified in the Credit Agreement.

              Both  principal  and  interest  are payable in lawful money of the
United States of America to Citibank,  N.A., as Administrative Agent, at 1 Court
Square,  7th Floor,  Long Island City, New York 11120, in same day funds. Each A
Advance made by the Lender to the Borrower pursuant to the Credit Agreement, and
all  payments  made on account of  principal  thereof,  shall be recorded by the
Lender and, prior to any transfer  hereof,  endorsed on the grid attached hereto
which is part of this Promissory  Note;  provided that the failure of the Lender
to make any such recordation or endorsement  shall not affect the obligations of
the Borrower hereunder or under the Credit Agreement.

              This  Promissory Note is one of the A Notes referred to in, and is
entitled to the benefits of, the Credit  Agreement dated as of November 21, 1997
(the "Credit Agreement") among the Borrower, the Guarantors referred to therein,
the Lender and certain  other banks  parties  thereto,  and  Citibank,  N.A., as
Administrative  Agent for the Lender and such other banks. The Credit Agreement,
among other  things,  (i) provides for the making of advances (the "A Advances")
by the Lender to the Borrower  from time to time in an  aggregate  amount not to
exceed at any time outstanding the U.S. dollar amount first above mentioned, the
indebtedness of the Borrower  resulting from each such A Advance being evidenced
by this Promissory  Note, and (ii) contains  provisions for  acceleration of the
maturity  hereof  upon the  happening  of  certain  stated  events  and also for
prepayments on account of principal hereof prior to the maturity hereof upon the
terms and conditions therein specified.



                                Credit Agreement

                                     - 2 -


              The Borrower hereby waives presentment, demand, protest and notice
of any kind.  No failure to  exercise,  and no delay in  exercising,  any rights
hereunder  on the part of the holder  hereof  shall  operate as a waiver of such
rights.

              This  Promissory  Note  shall be  governed  by, and  construed  in
accordance with, the law of the State of New York, United States.

                               ELECTRIC LIGHTWAVE, INC.



                               By__________________________
                                 Title:































                                 Form of A Note
   




                                                            - 3 -
 
                                             ADVANCES AND PAYMENTS OF PRINCIPAL

                                                                                          

================ ------------------------- ---------------------------- ------------------------- ==========================
                                                     Amount of                  Unpaid of
                         Amount of                Principal Paid                Principal                 Notation
         Date             Advance                   or Prepaid                   Balance                   Made By
================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

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================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

================ ------------------------- ---------------------------- ------------------------- ==========================

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================ ------------------------- ---------------------------- ------------------------- ==========================

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================ ========================= ============================ ========================= ==========================

================ ========================= ============================ ========================= ==========================
                                                  

                                                  Form of A Note

                                                   
                                                                     EXHIBIT A-2

                                 FORM OF B NOTE


U.S.$______________                                  Dated:  _________ __, _____


              FOR VALUE RECEIVED, the undersigned,  ELECTRIC LIGHTWAVE,  INC., a
Delaware  corporation (the  "Borrower"),  HEREBY PROMISES TO PAY to the order of
_________________  (the  "Lender")  for the  account of its  Applicable  Lending
Office  (as   defined  in  the  Credit   Agreement   referred   to  below),   on
______________,    _____,   the   principal   amount   of   __________   Dollars
($___________).

              The  Borrower  promises to pay  interest  on the unpaid  principal
amount hereof from the date hereof until such principal  amount is paid in full,
at the interest rate and payable on the interest  payment date or dates provided
below:

         Interest Rate: _____% per annum (calculated on the basis of a year of 
_____ days for the actual number
         of days elapsed).

         Interest Payment Date or Dates:  ___________________________

              Both  principal  and  interest  are payable in lawful money of the
United States of America to  ______________  or the account of the Lender at the
office of  ________________________________,  at _____________________,  in same
day funds.

              This  Promissory Note is one of the B Notes referred to in, and is
entitled to the benefits of, the Credit  Agreement dated as of November 21, 1997
(the "Credit Agreement") among the Borrower, the Guarantors referred to therein,
the Lender and certain  other banks  parties  thereto,  and  Citibank,  N.A., as
Administrative  Agent for the Lender and such other banks. The Credit Agreement,
among other things,  contains provisions for acceleration of the maturity hereof
upon the happening of certain stated events.

              The Borrower hereby waives presentment, demand, protest and notice
of any kind.  No failure to  exercise,  and no delay in  exercising,  any rights
hereunder  on the part of the holder  hereof  shall  operate as a waiver of such
rights.









                                 Form of A Note

                                     - 2 -


              This  Promissory  Note  shall be  governed  by, and  construed  in
accordance with, the law of the State of New York, United States.

                               ELECTRIC LIGHTWAVE, INC.



                               By_________________________
                                 Title:






























                                 Form of B Note

                                                                    EXHIBIT B-1


                              NOTICE OF A BORROWING


Citibank, N.A., as Administrative
  Agent for the Lenders parties
  to the Credit Agreement
  referred to below
1 Court Square, 7th Floor, Zone 7
Long Island City, New York  11120
Attention:  Kim Coley

                                    [Date]

Ladies and Gentlemen:

              The undersigned,  Electric  Lightwave,  Inc., refers to the Credit
Agreement,  dated as of November  21, 1997 (the  "Credit  Agreement",  the terms
defined therein being used herein as therein  defined),  among the  undersigned,
the  Guarantors  referred  to  therein,  certain  Lenders  parties  thereto  and
Citibank,  N.A., as Administrative  Agent for said Lenders, and hereby gives you
notice,  irrevocably,  pursuant to Section 2.02 of the Credit Agreement that the
undersigned  hereby requests an A Borrowing under the Credit  Agreement,  and in
that connection  sets forth below the  information  relating to such A Borrowing
(the  "Proposed  A  Borrowing")  as  required  by Section  2.02(a) of the Credit
Agreement:

              (i) The Business  Day of the  Proposed A Borrowing is  ___________
__, _____.

             (ii) The Type of A Advances  comprising the Proposed A Borrowing is
         [Base Rate Advances] [Eurodollar Rate Advances].

            (iii)  The   aggregate   amount  of  the  Proposed  A  Borrowing  is
$___________.

             [(iv) The initial  Interest  Period for each A Advance made as part
         of the Proposed A Borrowing is ______ month[s]]**.

              The undersigned hereby certifies that the following statements are
true  on the  date  hereof,  and  will be true  on the  date of the  Proposed  A
Borrowing:

              (A) the  representations  and  warranties  contained in 

**   For Eurodollar Rate Advances only.



                                 Form of B Note

                                     - 2 -


         Article IV [(other than Sections 4.03 and 4.06)]*** are correct, before
         and after giving effect to the Proposed A Borrowing and to the 
         application of the proceeds therefrom, as though made on and as of such
         date; and

              (B) no event has occurred and is continuing,  or would result from
         such  Proposed A  Borrowing  or from the  application  of the  proceeds
         therefrom, which constitutes a Default or an Event of Default.

                               Very truly yours,

                               ELECTRIC LIGHTWAVE, INC.



                               By___________________________
                                 Title:


























***  Exclude   bracketed   text   if   the   proposed   A   Borrowing   is   the
        initial   Borrowing   under  the  Credit   Agreement.




                         Form of Notice of A Borrowing


                                                                     EXHIBIT B-2


                              NOTICE OF B BORROWING


Citibank, N.A., as Administrative
  Agent for the Lenders parties
  to the Credit Agreement
  referred to below
1 Court Square, 7th Floor, Zone 7
Long Island City, New York  11120
Attention:  Kim Coley

                                    [Date]

Ladies and Gentlemen:

              The undersigned,  Electric  Lightwave,  Inc., refers to the Credit
Agreement,  dated as of November  21, 1997 (the  "Credit  Agreement",  the terms
defined therein being used herein as therein  defined),  among the  undersigned,
the  Guarantors  referred  to  therein,  certain  Lenders  parties  thereto  and
Citibank,  N.A., as Administrative  Agent for said Lenders, and hereby gives you
notice  pursuant to Section 2.03 of the Credit  Agreement  that the  undersigned
hereby requests a B Borrowing under the Credit Agreement, and in that connection
sets forth the terms on which such B Borrowing  (the  "Proposed B Borrowing") is
requested to be made:

        (A)  Date  of  B  Borrowing       _____________________  
        (B)  Amount  of  B Borrowing      _____________________         
        (C)  Maturity Date                _____________________ 
        (D)  Interest Rate Basis          _____________________
        (E)  Interest Payment Date(s)     _____________________
        (F)  _______________________      _____________________
        (G)  _______________________      _____________________
        (H)  _______________________      _____________________

                  The undersigned hereby certifies that the following statements
are true on the date  hereof,  and  will be true on the date of the  Proposed  B
Borrowing:

                  (a) the representations and warranties contained in Article IV
         [(other than  Sections  4.03 and 4.06]* are  correct,  before and after
         giving effect to the Proposed B Borrowing and to the application of the
         proceeds therefrom, as though made on and as of such date;

*     Exclude   bracketed   text   if   the  proposed   B   Borrowing   is   the
           initial  Borrowing  under  the  Credit  Agreement.



                         Form of Notice of A Borrowing


                                     - 2 -


                  (b) no event has occurred and is  continuing,  or would result
         from the Proposed B Borrowing or from the  application  of the proceeds
         therefrom, which constitutes a Default or an Event of Default; and

                  (c) the  aggregate  amount of the Proposed B Borrowing and all
         other  Borrowings to be made on the same day under the Credit Agreement
         is  within  the  aggregate  amount  of the  unused  Commitments  of the
         Lenders.

                  The undersigned  hereby confirms that the Proposed B Borrowing
is to be made  available  to it in  accordance  with Section  2.03(a)(v)  of the
Credit Agreement.

                                          Very truly yours,

                                          ELECTRIC LIGHTWAVE, INC.



                                          By________________________
                                            Title:




















                         Form of Notice of B Borrowing

                                                                       EXHIBIT C

                            ASSIGNMENT AND ACCEPTANCE

                                            Dated ____________ __, _____


                  Reference is made to the Credit Agreement dated as of November
21, 1997 (the "Credit  Agreement")  among Electric  Lightwave,  Inc., a Delaware
corporation  (the  "Borrower"),   the  Guarantors  (as  defined  in  the  Credit
Agreement), the Lenders (as defined in the Credit Agreement) and Citibank, N.A.,
as  Administrative  Agent for the Lenders (the  "Administrative  Agent").  Terms
defined in the Credit Agreement are used herein with the same meaning.

                  ___________________(the "Assignor") and _________________ (the
"Assignee") agree as follows:

                  1. The Assignor hereby sells and assigns to the Assignee,  and
the Assignee  hereby  purchases and assumes from the Assignor,  that interest in
and to all of the Assignor's  rights and obligations  under the Credit Agreement
as of the date hereof [(other than in respect of B Advances and B Notes)]* which
represents the percentage  interest  specified on Schedule 1 of all  outstanding
rights and obligations  under the Credit Agreement  [(other than in respect of B
Advances and B Notes)]1,  including,  without  limitation,  such interest in the
Assignor's Commitment,  the A Advances and B Advances owing to the Assignor, and
the A Note[s] and B Note[s] held by the  Assignor.  After giving  effect to such
sale and assignment,  the Assignee's Commitment and the amount of the A Advances
and B  Advances  owing to the  Assignee  will be as set  forth in  Section  2 of
Schedule 1.

                  2. The Assignor  (i)  represents  and warrants  that it is the
legal and  beneficial  owner of the interest  being assigned by it hereunder and
that  such  interest  is free and  clear of any  adverse  claim;  (ii)  makes no
representation  or warranty  and assumes no  responsibility  with respect to any
statements,  warranties or  representations  made in or in  connection  with the
Credit  Agreement  or  the  execution,   legality,   validity,   enforceability,
genuineness,  sufficiency  or  value  of  the  Credit  Agreement  or  any  other
instrument or document furnished pursuant thereto; (iii) makes no representation
or  warranty  and  assumes  no  responsibility  with  respect  to the  financial
condition of the Borrower or the  performance  or  observance by the Borrower of
any of its  obligations  under the Credit  Agreement or any other  instrument or
document  furnished  pursuant  thereto;  and


*    Delete bracketed text if B Advances are covered by this
          Assignment and Acceptance.



                        Form of Notice of B Borrowing

                                     - 2 -


(iv) attaches  the A Note[s] and B Note[s]  referred to in paragraph 1 above and
requests  that the  Administrative Agent exchange such Note[s] for (X) a  new  A
Note to the order of the Assignee in an amount equal  to the Commitment  assumed
by it pursuant hereto and a new A Note to the order of the Assignor in an amount
equal to the Commitment retained by it under  the  Credit  Agreement and (Y) new
B Note or Notes to the order of the Assignee in an amount equal to the principal
amount of the B Advances (if any) acquired  by  it pursuant  hereto  and, if the
Assignor  has retained a portion of such B Advances,  new B Note or Notes to the
order  of the  Assignor  in an  amount equal to the principal   amount  of the B
Advances  retained by it under the Credit Agreement, in  each case  specified on
Schedule 1 hereto.

                  3. The Assignee  (i)  confirms  that it has received a copy of
the Credit Agreement,  together with copies of the financial statements referred
to in Section 4.01 thereof and such other  documents and  information  as it has
deemed  appropriate  to make its own credit  analysis and decision to enter into
this  Assignment and  Acceptance;  (ii) agrees that it will,  independently  and
without reliance upon the Administrative Agent, the Assignor or any other Lender
and based on such documents and information as it shall deem  appropriate at the
time,  continue to make its own credit  decisions in taking or not taking action
under the Credit Agreement; (iii) confirms that it is an Eligible Assignee; (iv)
appoints  and  authorizes  the  Administrative  Agent  to take  such  action  as
administrative  agent on its behalf and to exercise such powers under the Credit
Agreement as are  delegated to the  Administrative  Agent by the terms  thereof,
together with such powers as are reasonably  incidental thereto; (v) agrees that
it will perform in accordance with their terms all of the  obligations  which by
the terms of the  Credit  Agreement  are  required  to be  performed  by it as a
Lender;  [and] (vi)  specifies as its Domestic  Lending  Office (and address for
notices) and Eurodollar Lending Office the offices set forth beneath its name on
the  signature  pages  hereof [and (vii)  attaches the forms  prescribed  by the
Internal  Revenue  Service of the United States  certifying as to the Assignee's
status for purposes of  determining  exemption  from United  States  withholding
taxes with respect to all  payments to be made to the Assignee  under the Credit
Agreement  and the Notes or such other  documents  as are  necessary to indicate
that all such  payments  are  subject  to such  rates  at a rate  reduced  by an
applicable tax treaty].**

                  4.  Following the execution of this  Assignment and Acceptance


**   If  the  Assignee  is  organized  under  the  laws  of  a
           jurisdiction  outside  the  United  States.



                       Form of Assignment and Acceptance

                                     - 3 -


by the  Assignor and the Assignee and the consent of the Borrower (to the extent
required pursuant to Section 9.07 of the Credit Agreement), it will be delivered
to the  Administrative  Agent for acceptance and recording by the Administrative
Agent. The effective date of this Assignment and Acceptance shall be the date of
acceptance thereof by the Administrative  Agent,  unless otherwise  specified on
Schedule 1 hereto (the "Effective Date").

                  5. Upon such  acceptance  and recording by the  Administrative
Agent, as of the Effective Date, (i) the Assignee shall be a party to the Credit
Agreement and, to the extent provided in this  Assignment and  Acceptance,  have
the rights and  obligations of a Lender  thereunder and (ii) the Assignor shall,
to the extent provided in this Assignment and Acceptance,  relinquish its rights
and be released from its obligations under the Credit Agreement.

                  6. Upon such  acceptance  and recording by the  Administrative
Agent,  from and after the Effective Date, the  Administrative  Agent shall make
all payments under the Credit Agreement and the Notes in respect of the interest
assigned  hereby  (including,  without  limitation,  all payments of  principal,
interest and Facility Fees with respect  thereto) to the Assignee.  The Assignor
and Assignee shall make all appropriate adjustments in payments under the Credit
Agreement and the Notes for periods prior to the Effective Date directly between
themselves.

                  7. This  Assignment and  Acceptance  shall be governed by, and
construed in accordance with, the law of the State of New York.

                  IN WITNESS  WHEREOF,  the  parties  hereto  have  caused  this
Assignment and Acceptance to be executed by their respective  officers thereunto
duly authorized,  as of the date first above written,  such execution being made
on Schedule 1 hereto.













                       Form of assignment and Acceptance

                                   SCHEDULE 1
                                       to
                            ASSIGNMENT AND ACCEPTANCE

Percentage assigned to Assignee                       ______________%

Assignee's Commitment                                 $______________

Aggregate outstanding principal
  amount of A Advances assigned                       $______________

Principal Amount of A Note
  payable to Assignee                                 $______________

Principal Amount of A Note
  payable to Assignor                                 $______________

Aggregate outstanding principal
  amount of B Advances assigned                       $______________

Principal Amount of B Note
  payable to Assignee                                 $______________

Principal Amount of B Note
  payable to Assignor                                 $______________

Effective Date (if other than
  date of acceptance by
  Administrative Agent)*                              __________ __, _____


                                                 [NAME OF ASSIGNOR], as Assignor


                                                By______________________________
                                                  Title:

                                                [NAME OF ASSIGNEE], as Assignee


                                                By______________________________
                                                  Title:

                                                Domestic Lending Office:



                                                Eurodollar Lending Office:



                       Form of Assignment and Acceptance

                                     - 2 -

*    This  date  should  be  no  earlier than  the  date  of acceptance  by  the
     Administrative Agent.
































                       Form of Assignment and Acceptance



                                     - 3 -


Accepted this ____ day
  of _______, _____

CITIBANK, N.A., as
  Administrative Agent


By_____________________
  Title:


CONSENTED TO:

ELECTRIC LIGHTWAVE, INC.


By_____________________
  Title:






























                       Form of Assignment and Acceptance




                                                                      EXHIBIT D

                              DESIGNATION AGREEMENT

                          Dated _____________ __, _____


                  Reference is made to the Credit Agreement dated as of November
21, 1997 (the "Credit  Agreement")  among Electric  Lightwave,  Inc., a Delaware
corporation  (the  "Borrower"),   the  Guarantors  (as  defined  in  the  Credit
Agreement), the Lenders (as defined in the Credit Agreement) and Citibank, N.A.,
as  Administrative  Agent for the Lenders (the  "Administrative  Agent").  Terms
defined in the Credit Agreement are used herein with the same meaning.

                  _________________ (the "Designator") and ________________ (the
"Designee") agree as follows:

                  1. The  Designator  hereby  designates  the Designee,  and the
Designee  hereby  accepts such  designation,  to have a right to make B Advances
pursuant to Section 2.03 of the Credit Agreement.

                  2. The  Designator  makes no  representation  or warranty  and
assumes no  responsibility  with respect to (i) any  statements,  warranties  or
representations  made in or in  connection  with  the  Credit  Agreement  or the
execution, legality, validity, enforceability, genuineness, sufficiency or value
of the Credit Agreement or any other instrument or document  furnished  pursuant
thereto and (ii) the financial  condition of the Borrower or the  performance or
observance by the Borrower of any of its obligations  under the Credit Agreement
or any other instrument or document furnished pursuant thereto.

                  3. The Designee  (i)  confirms  that it has received a copy of
the Credit Agreement,  together with copies of the financial statements referred
to in Section 4.01 thereof and such other  documents and  information  as it has
deemed  appropriate  to make its own credit  analysis and decision to enter into
this Designation Agreement;  (ii) agrees that it will, independently and without
reliance upon the  Administrative  Agent, the Designator or any other Lender and
based on such  documents and  information  as it shall deem  appropriate  at the
time,  continue to make its own credit  decisions in taking or not taking action
under the Credit Agreement;  (iii) confirms that it is a Designated Bidder; (iv)
appoints  and  authorizes  the  Administrative  Agent  to take  such  action  as
administrative  agent on its behalf and to exercise such powers under the Credit
Agreement as are  delegated to the  Administrative  Agent by the terms  thereof,
together with such powers as are reasonably  incidental thereto; (v) agrees that
it will perform in accordance with their terms all of the  obligations  which by
the terms of the  Credit  Agreement  are  required  to be  performed  by it as a


                       Form of Assignment and Acceptance

                                     - 2 -


Lender;  and (vi) specifies as its  Applicable  Lending Office with respect to B
Advances (and address for notices) the offices set forth beneath its name on the
signature pages hereof.

                  4.  Following the execution of this  Designation  Agreement by
the  Designator  and its  Designee,  it will be delivered to the  Administrative
Agent for acceptance and recording by the  Administrative  Agent.  The effective
date of this  Designation  Agreement shall be the date of acceptance  thereof by
the  Administrative  Agent,  unless  otherwise  specified on the signature  page
hereto (the "Effective Date").

                  5. Upon such  acceptance  and recording by the  Administrative
Agent,  as of the Effective  Date,  the Designee  shall be a party to the Credit
Agreement  with a right to make B Advances as a Lender  pursuant to Section 2.03
of the  Credit  Agreement  and the rights and  obligations  of a Lender  related
thereto.

                  6.  This  Designation  Agreement  shall be  governed  by,  and
construed in accordance with, the laws of the State of New York.



























                         Form of Designation Agreement


                                     - 3 -


                  IN WITNESS  WHEREOF,  the  parties  hereto  have  caused  this
Designation Agreement to be executed by their respective officers thereunto duly
authorized, as of the date first above written.

Effective Date*:                                       _____________ __, _____


                                  [NAME OF DESIGNATOR]



                                  By_______________________
                                    Title:

                                  [NAME OF DESIGNEE]



                                  By_______________________
                                    Title:

                                  Applicable Lending
                                    Office (and address
                                    for notices)

                                  --------------------------

                                  --------------------------

                                  --------------------------

                                  --------------------------



Accepted this ____ day
of _____________, _____

CITIBANK, N.A., as
  Administrative Agent


By______________________
  Title:


*        This date should be no earlier than the date of acceptance by the 
         Administrative Agent.



                         Form of Designation Agreement

                                                                       EXHIBIT E


                  [Form of Opinion of Counsel of the Borrower]

                                                                  ________, 1997

To the Banks party to the
  Credit Agreement referred to
  below

Citibank, N.A., as Administrative
  Administrative Agent
399 Park Avenue
New York, New York  10043

Ladies and Gentlemen:

         This opinion is rendered in connection  with the Credit  Agreement (the
"Credit Agreement") dated as of November 21, 1997, among the Electric Lightwave,
Inc. (the "Borrower"),  Citizens Utilities Company (the "Parent Guarantor"), the
Subsidiary  Guarantors referred to therein,  the Lenders referred to therein and
Citibank,  N.A., as Administrative Agent, providing for loans to be made by said
Lenders  to  the  Borrower  in  an  aggregate  principal  amount  not  exceeding
$400,000,000.  Terms defined in the Credit  Agreement are used herein as therein
defined.

         I am the General Counsel of the Parent  Guarantor and, in that capacity
in connection with the foregoing,  I have examined the Credit  Agreement and the
Notes.  I have  also  examined  originals  or  copies,  certified  or  otherwise
identified  to  my   satisfaction,   of  such  documents,   corporate   records,
certificates of public officials and other instruments,  and have conducted such
other  investigations  of fact and law, as I have deemed  necessary or advisable
for purposes of this opinion.

         Based on the foregoing, I am of the opinion that:

         1.       Each of the Guarantor and the Principal  Subsidiaries (a) is a
                  corporation  duly  organized,  validly  existing  and in  good
                  standing under the laws of the state of its incorporation, (b)
                  has the requisite  power and authority to own its property and
                  assets and to carry on its business as now  conducted  and (c)
                  is qualified to do business in every  jurisdiction  where such
                  qualification  is  required,  except  where the  failure so to
                  qualify would not have a Material Adverse Effect.

         2.       The  execution,  delivery and  performance  by each Obligor of
                  the Credit  Agreement  and  (in the case of the Borrower) the 
                  Notes(a) have been duly authorized by all necessary corporate 
                  action on the  part of such Obligor  and do not and  will not 
                 

                         Form of Designation Agreement


                                      - 2 -


                  require  the  consent  or  approval  of shareholders  of  such
                  Obligor,  other than such  consents  as have been  obtained,  
                  (b) will  not violate (i)  any  provision  of  law,  statute, 
                  rule  or  regulation  or  the  Certificate  of   Incorporation
                  or the  By-Laws  of  any  Obligor  or (ii) any  order  of  any
                  court or of any other agent of government  binding  upon  any 
                  Obligor,  (c) will not violate,  be in  conflict with,  result
                  in a breach  of or  constitute  (alone or with notice or lapse
                  of time or both) a default  under any  indenture, agreement or
                  other  instrument  to  which the Parent  Guarantor,  any  Sub-
                  sidiary Guarantor,  the  Borrower  or  any  other  Principal  
                  Subsidiary  is a party or by which the Parent Guarantor,  any 
                  Subsidiary  Guarantor,  the  Borrower or  any other  Principal
                  Subsidiary or any of its  properties  or  assets are or may be
                  bound  and (d)  will not  result in the creation or imposition
                  of any lien,  charge or  encumbrance  of any nature whatsoever
                  upon  any property or  assets  of  the Parent  Guarantor,  any
                  Subsidiary  Guarantor,  the Borrower or  any  other  Principal
                  Subsidiary.

         3.       All  consents  or  approvals  of,  or other  actions  by,  any
                  governmental agency,  authority or regulatory body required in
                  connection  with the  execution,  delivery and  performance by
                  each Obligor of the Credit  Agreement  and (in the case of the
                  Borrower)  the Notes have been duly  obtained  and are in full
                  force and effect,  without amendment or modification,  and are
                  not the  subject  of any  pending  or  threatened  proceedings
                  seeking to amend, modify, or rescind all or any portion of the
                  terms thereof, or any stay.

         4.       The Credit  Agreement  and (in the case of the  Borrower)  the
                  Notes have been duly  executed  and  delivered by each Obligor
                  and constitute  legal,  valid and binding  obligations of each
                  Obligor stated to be a party thereto, enforceable against such
                  Obligor  in  accordance  with  their  terms,  except  as  such
                  enforceability  may  be  limited  by  applicable   bankruptcy,
                  reorganization,   insolvency,   moratorium   and  other   laws
                  affecting  the  rights  of  creditors  generally  and  general
                  principles of equity.

         5.       There are not any actions,  suits, or proceedings at law or in
                  equity  or  by or  before  any  governmental  instrumentality,
                  regulatory  authority,  or other agency now pending or, to the
                  best of my knowledge,  threatened against the Parent Guarantor
                  or any  Subsidiary  (a) which involve the Credit  Agreement or


                       Opinion of Counsel of the Borrower

                                     - 3 -


                  any of the transactions  contemplated thereby or (b) which, if
                  adversely  determined,  could reasonably be expected to have a
                  Material  Adverse  Effect,  or (ii)  impair in any respect the
                  validity or  enforceability  of, or the ability of any Obligor
                  to perform its obligations  under, the Credit Agreement or the
                  Notes.

         6.       Neither  the  Parent   Guarantor  nor  any  Subsidiary  is  in
                  violation  of any  law,  or in  default  with  respect  to any
                  judgment, writ, injunction, decree, rule, or regulation of any
                  court or governmental  agency or  instrumentality,  where such
                  violation or default could have (i) a Material Adverse Effect,
                  or (ii) impair in any respect the  validity or  enforceability
                  of, or the ability of any  Obligor to perform its  obligations
                  under, the Credit Agreement or the Notes.

         7.       Neither  the  Parent   Guarantor  nor  any  Subsidiary  is  an
                  "investment  company"  as defined in or subject to  regulation
                  under the Investment Company Act of 1940, as amended.  Neither
                  the Parent Guarantor nor the Subsidiary is a "holding company"
                  as  defined  in or  subject  to  regulation  under the  Public
                  Utility Holding Company Act of 1935, as amended.

                                                      Very truly yours,














                       Opinion of Counsel of the Borrower


                                                                      EXHIBIT F


                  [Form of Opinion of Special New York Counsel
                          to the Administrative Agent]


                                November 21, 1997


To the Banks party to the
  Credit Agreement referred to
  below

Citibank, N.A., as
  Administrative Agent
399 Park Avenue
New York, New York  10043

Ladies and Gentlemen:

                  We have acted as special New York counsel to  Citibank,  N.A.,
as  Administrative  Agent, in connection  with the Credit  Agreement dated as of
November 21, 1997 (the "Credit Agreement") among Electric  Lightwave,  Inc. (the
"Borrower"),  the  guarantors  named  therein,  the  lenders  named  therein and
Citibank,  N.A., as Administrative Agent, providing for loans to be made by said
lenders  to  the  Borrower  in  an  aggregate  principal  amount  not  exceeding
$400,000,000.  Terms defined in the Credit  Agreement are used herein as defined
therein.  This  opinion is being  delivered  pursuant to Section  3.01(f) of the
Credit Agreement.

                  In rendering the opinions  expressed  below,  we have assumed,
with respect to all of the documents referred to in this opinion letter, that:

           (i)             such  documents  have been duly  authorized  by, have
                           been duly  executed and  delivered by, and (except to
                           the extent set forth in the opinions  below as to the
                           Borrower)   constitute  legal,  valid,   binding  and
                           enforceable  obligations  of,  all of the  parties to
                           such documents;

          (ii) all signatories to such documents have been duly authorized; and

         (iii)             all  of  the  parties  to  such  documents  are  duly
                           organized and validly existing and have the power and
                           authority  (corporate  or other) to execute,  deliver
                           and perform such documents.




                      Opinion of Special New York Counsel
                          to the Administrative Agent

                                     - 2 -


                  Based upon and subject to the  foregoing  and subject  also to
the comments and  qualifications  set forth below,  and having  considered  such
questions  of law as we  have  deemed  necessary  as a basis  for  the  opinions
expressed  below, we are of the opinion that the Credit  Agreement  constitutes,
and each of the Notes when executed and delivered for value will constitute, the
legal,  valid and binding  obligation  of each Obligor  stated to be a signatory
thereto,  enforceable  against such Obligor in accordance with its terms, except
as  may  be  limited  by  bankruptcy,  insolvency,  reorganization,  moratorium,
fraudulent conveyance or transfer or other similar laws relating to or affecting
the rights of creditors  generally and except as the  enforceability  thereof is
subject  to the  application  of general  principles  of equity  (regardless  of
whether  considered  in a proceeding  in equity or at law),  including,  without
limitation, (a) the possible unavailability of specific performance,  injunctive
relief  or  any  other  equitable   remedy  and  (b)  concepts  of  materiality,
reasonableness, good faith and fair dealing.

                  The foregoing  opinions are subject to the following  comments
         and qualifications:

                  (A)  The  enforceability  of  Section  9.04(b)  of the  Credit
         Agreement  may be  limited  by  laws  limiting  the  enforceability  of
         provisions   exculpating  or  exempting  a  party  from,  or  requiring
         indemnification  of a party  for,  its own action or  inaction,  to the
         extent such action or inaction involves gross negligence,  recklessness
         or wilful or unlawful conduct.

                  (B) The  enforceability  of provisions in the Credit Documents
         to the  effect  that  terms  may not be waived  or  modified  except in
         writing may be limited under certain circumstances.

                  (C) We  express no opinion as to (i) the effect of the laws of
         any  jurisdiction  in which any Lender is located (other than the State
         of New York) that limit the interest, fees or other charges such Lender
         may  impose,  (ii) the second  sentence  of Section  2.16 of the Credit
         Agreement,  (iii) the second  sentence  of  Section  9.08 of the Credit
         Agreement,  insofar  as such  sentence  relates to the  subject  matter
         jurisdiction  of the  United  States  District  Court for the  Southern
         District  of New York to  adjudicate  any  controversy  related  to the
         Credit  Documents,  (iv) the waiver of inconvenient  forum set forth in
         Section 9.08 of the Credit Agreement with respect to proceedings in the
         United States District Court for the Southern  District of New York and
         (v) Section 9.09 of the Credit Agreement.


                      Opinion of Special New York Counsel
                          to the Administrative Agent


                                     - 3 -


                  (D) Clause  (iii) of the second  sentence of Section  10.02 of
         the Credit  Agreement  may not be  enforceable  to the extent  that the
         Guaranteed Obligations are materially altered.

                  (E) We  express  no  opinion  as to the  applicability  to the
         obligations of any Subsidiary  Guarantor (or the enforceability of such
         obligations)  of  Section  548  of the  Bankruptcy  Code  or any  other
         provision  of law  relating to  fraudulent  conveyances,  transfers  or
         obligations.

                  The  foregoing  opinions are limited to matters  involving the
Federal laws of the United  States and the law of the State of New York,  and we
do not express any opinion as to the laws of any other jurisdiction.

                  This  opinion  letter is,  pursuant to Section  3.01(f) of the
Credit  Agreement,  provided  to you by us in our  capacity  as special New York
counsel to the Administrative Agent and may not be relied upon by any person for
any purpose other than in connection with the  transactions  contemplated by the
Credit Agreement without, in each instance, our prior written consent.

                                                     Very truly yours,



















                      Opinion of Special New York Counsel
                          to the Administrative Agent





*    Reflects change from executed original.

**   For Eurodollar Rate Advances only.

***  Exclude  bracketed  text  if  the  proposed  A  Borrowing  is  the  initial
     Borrowing under the Credit Agreement.

*    Exclude  bracketed  text  if  the  proposed  B  Borrowing  is  the  initial
     Borrowing under the Credit Agreement.

*    Delete  bracketed  text if  B Advances  are  covered   by  this  Assignment
     and Acceptance.

**   If the  Assignee is  organized  under  the laws  of a jurisdiction  outside
     the United States.