PACIFICORP /OR/
10-Q, 1994-08-12
ELECTRIC & OTHER SERVICES COMBINED
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<PAGE>
               UNITED STATES SECURITIES AND EXCHANGE COMMISSION

                            WASHINGTON, D.C.  20549

                                   FORM 10-Q

/X/  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
     EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 1994
                               _____________

                                      OR

/ /  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
     EXCHANGE ACT OF 1934

For the transition period from _______________ to _______________

Commission file number 1-5152
                       ______

                                  PACIFICORP
            (Exact name of registrant as specified in its charter)

        STATE OF OREGON                                      93-0246090
 (State or other jurisdiction                             (I.R.S. Employer
of incorporation or organization)                         Identification No.)


700 N.E. Multnomah
Suite 1600
Portland, Oregon                                                  97232-4116
(Address of principal executive offices)                          (Zip code)

                                 503-731-2000
                        (Registrant's telephone number)


Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding twelve months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to
such filing requirements for at least the past 90 days.


     YES   X       NO 
         _____        _____


At July 31, 1994, there were 283,128,799 shares of registrant's common stock
outstanding.
<PAGE>
                                  PACIFICORP



                                                                      Page No.
                                                                      ________

PART I.        FINANCIAL INFORMATION                                       2  

  Item 1.      Financial Statements                                        2  

               Condensed Consolidated Statements of Income
                 and Retained Earnings                                     2  

               Condensed Consolidated Balance Sheets                       3  

               Condensed Consolidated Statements of Cash Flows             5  

               Notes to Condensed Consolidated Financial Statements        7  

  Item 2.      Management's Discussion and Analysis of Financial
                 Condition and Results of Operations                       9  


PART II.       OTHER INFORMATION                                          20  

  Item 4.      Submission of Matters to a Vote of Security Holders        20  

  Item 5.      Other Information                                          21  

  Item 6.      Exhibits and Reports on Form 8-K                           21  


Signature                                                                 22  

                                     - 1 -
<PAGE>
PART I.  FINANCIAL INFORMATION
  Item 1.  Financial Statements
<TABLE>
                                     PACIFICORP
          CONDENSED CONSOLIDATED STATEMENTS OF INCOME AND RETAINED EARNINGS
                   (Millions of Dollars, except per share amounts)
                                     (Unaudited)

<CAPTION>
                                         Three Months Ended      Six Months Ended
                                              June 30,               June 30,     
                                         __________________      _________________
                                          1994        1993        1994       1993 
                                         ______      ______      ______     ______
<S>                                      <C>         <C>         <C>        <C>   
REVENUES                                $  836.1    $  807.0    $1,701.4   $1,668.0
                                         _______     _______     _______    _______

EXPENSES
  Operations                               336.1       311.9       678.6      655.6
  Maintenance                               83.7        78.3       149.3      145.3
  Administrative and general                62.2        67.8       122.5      127.8
  Depreciation and amortization            112.0       101.2       217.7      198.9
  Taxes, other than income taxes            31.8        31.7        63.6       64.8
  Financial Services' interest expense       7.7        16.9        17.0       30.5
                                         _______     _______     _______    _______
  TOTAL                                    633.5       607.8     1,248.7    1,222.9
                                         _______     _______     _______    _______

INCOME FROM OPERATIONS                     202.6       199.2       452.7      445.1
                                         _______     _______     _______    _______

INTEREST EXPENSE AND OTHER
  Interest expense                          75.6        88.3       150.7      171.9
  Interest capitalized                      (3.0)       (2.6)       (7.6)      (6.3)
  Minority interest and other               (7.4)       (7.2)      (11.6)     (13.8)
                                         _______     _______     _______    _______
  TOTAL                                     65.2        78.5       131.5      151.8
                                         _______     _______     _______    _______

Income before income taxes and 
  cumulative effect of change in 
  accounting principle                     137.4       120.7       321.2      293.3
Income taxes                                48.1        28.8       111.4       88.9
                                         _______     _______     _______    _______

INCOME BEFORE CUMULATIVE EFFECT OF 
  CHANGE IN ACCOUNTING PRINCIPLE            89.3        91.9       209.8      204.4
Cumulative effect of change in 
  accounting for income taxes                  -           -           -        4.0
                                         _______     _______     _______    _______

NET INCOME                                  89.3        91.9       209.8      208.4

RETAINED EARNINGS BEGINNING OF PERIOD      386.0       242.7       351.3      210.4
Cash dividends declared
  Preferred stock                           (9.9)       (9.8)      (19.8)     (20.0)
  Common stock per share: 1994 
    and 1993/$.27 and $.54                 (76.4)      (73.6)     (152.3)    (147.6)
                                         _______     _______     _______    _______

RETAINED EARNINGS END OF PERIOD         $  389.0    $  251.2    $  389.0   $  251.2
                                         _______     _______     _______    _______
                                         _______     _______     _______    _______

EARNINGS ON COMMON STOCK (Net 
  income less preferred dividend 
  requirement)                          $   79.3    $   82.2    $  190.1   $  188.7

Average number of common shares
  outstanding (Thousands)                282,445     272,542     281,950    271,851

EARNINGS PER COMMON SHARE
  Before cumulative effect of change
    in accounting principle             $    .28    $    .30    $    .67   $    .68
  Cumulative effect on prior years 
    of change in accounting for 
    income taxes                               -           -           -        .01
                                         _______     _______     _______    _______
  TOTAL                                 $    .28    $    .30    $    .67   $    .69
                                         _______     _______     _______    _______
                                         _______     _______     _______    _______
<FN>
        See accompanying Notes to Condensed Consolidated Financial Statements
</TABLE>

                                        - 2 -

<PAGE>
<TABLE>
                                   PACIFICORP
                      CONDENSED CONSOLIDATED BALANCE SHEETS
                              (Millions of Dollars)
                                   (Unaudited)

                                     ASSETS


<CAPTION>
                                                     June 30,       December 31,
                                                       1994             1993    
                                                     ________       ____________
<S>                                                  <C>            <C>         
PROPERTY, PLANT AND EQUIPMENT
  Electric                                           $10,305.9        $10,000.6
  Telecommunications                                   1,660.3          1,649.9
  Other                                                   63.2             65.8
  Accumulated depreciation and amortization           (4,025.6)        (3,863.5)
                                                      ________         ________
  Net                                                  8,003.8          7,852.8
  Construction work in progress                          379.2            356.8
                                                      ________         ________
  TOTAL PROPERTY, PLANT AND EQUIPMENT                  8,383.0          8,209.6
                                                      ________         ________

CURRENT ASSETS
  Cash and cash equivalents                               18.1             31.2
  Accounts receivable less allowance 
    for doubtful accounts: 1994/$7.8
    and 1993/$8.2                                        424.1            451.0
  Materials, supplies and fuel stock at
    average cost                                         205.3            203.2
  Inventory                                               68.2             70.1
  Finance assets                                          94.2            118.7
  Other                                                   46.3             80.5
                                                      ________         ________
  TOTAL CURRENT ASSETS                                   856.2            954.7
                                                      ________         ________

OTHER ASSETS
  Investments in and advances to affiliated
    companies                                            269.6            240.5
  Cost in excess of net assets of businesses
    acquired                                             172.3            171.1
  Regulatory assets - net                                995.5            974.9
  Finance note receivable                                221.4            223.3
  Finance assets                                         515.0            561.4
  Real estate investments                                202.3            303.7
  Deferred charges and other                             309.1            319.9
                                                      ________         ________
  TOTAL OTHER ASSETS                                   2,685.2          2,794.8
                                                      ________         ________

TOTAL ASSETS                                         $11,924.4        $11,959.1
                                                      ________         ________
                                                      ________         ________
<FN>
      See accompanying Notes to Condensed Consolidated Financial Statements
</TABLE>

                                      - 3 -
<PAGE>
<TABLE>
                                   PACIFICORP
                      CONDENSED CONSOLIDATED BALANCE SHEETS
                              (Millions of Dollars)
                                   (Unaudited)

                         CAPITALIZATION AND LIABILITIES


<CAPTION>
                                                     June 30,       December 31,
                                                       1994             1993    
                                                     ________       ____________
<S>                                                  <C>            <C>         
COMMON EQUITY
  Common shareholder capital
    shares authorized 750,000,000;
    shares outstanding: 1994/283,030,093
    and 1993/281,020,717                             $ 2,989.3        $ 2,953.4
  Retained earnings                                      389.0            351.3
  Guarantees of Employee Stock Ownership
    Plan borrowings                                      (32.9)           (42.1)
                                                      ________         ________
  TOTAL COMMON EQUITY                                  3,345.4          3,262.6
                                                      ________         ________

PREFERRED STOCK                                          367.4            367.4
                                                      ________         ________

PREFERRED STOCK SUBJECT TO MANDATORY REDEMPTION          219.0            219.0
                                                      ________         ________

LONG-TERM DEBT AND CAPITAL LEASE OBLIGATIONS           3,813.9          3,923.6
                                                      ________         ________

CURRENT LIABILITIES
  Long-term debt and capital lease obligations 
    currently maturing                                   164.3            155.6
  Notes payable and commercial paper                     527.5            553.5
  Accounts payable                                       293.6            360.5
  Taxes, interest and dividends payable                  272.0            252.5
  Customer deposits and other                            119.4            121.2
                                                      ________         ________
  TOTAL CURRENT LIABILITIES                            1,376.8          1,443.3
                                                      ________         ________

DEFERRED CREDITS
  Income taxes                                         1,866.7          1,833.3
  Investment tax credits                                 193.6            200.0
  Other                                                  637.3            605.7
                                                      ________         ________
  TOTAL DEFERRED CREDITS                               2,697.6          2,639.0
                                                      ________         ________

MINORITY INTEREST                                        104.3            104.2
                                                      ________         ________

CONTINGENCIES (See Note 2)

TOTAL CAPITALIZATION AND LIABILITIES                 $11,924.4        $11,959.1
                                                      ________         ________
                                                      ________         ________

<FN>
      See accompanying Notes to Condensed Consolidated Financial Statements
</TABLE>

                                      - 4 -

<PAGE>
<TABLE>
                                  PACIFICORP
                CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                             (Millions of Dollars)
                                  (Unaudited)


<CAPTION>
                                                        Six Months Ended
                                                            June 30,         
                                                    ________________________ 
                                                     1994             1993 
                                                    ______           ______
<S>                                                 <C>              <C>   
CASH FLOWS FROM OPERATING ACTIVITIES
  Income before cumulative effect of
    change in accounting principle                 $  209.8         $  204.4
  Adjustments to reconcile income before
    cumulative effect of change in accounting
    principle to net cash provided by
    operating activities

    Depreciation and amortization                     236.8            221.2
    Deferred income taxes and investment tax 
      credits - net                                    32.1             35.4
    Interest capitalized on equity funds               (1.5)            (2.0)
    Minority interest and other                        10.1             27.1
    Accounts receivable and prepayments                43.5             28.9
    Materials, supplies, fuel stock and 
      inventory                                         (.6)            (3.0)
    Accounts payable and accrued liabilities          (14.6)           (26.6)
                                                     ______           ______

NET CASH PROVIDED BY OPERATING ACTIVITIES             515.6            485.4
                                                     ______           ______

CASH FLOWS FROM INVESTING ACTIVITIES
  Construction                                       (362.9)          (303.7)
  Proceeds from sales of assets                         4.0            385.0
  Investment in finance note                              -           (225.0)
  Proceeds from sales of finance assets
    and principal payments                            137.2             81.7
  Other                                               (29.2)            21.6
                                                     ______           ______

NET CASH USED IN INVESTING ACTIVITIES                (250.9)           (40.4)
                                                     ______           ______

<FN>
     See accompanying Notes to Condensed Consolidated Financial Statements
</TABLE>

                                     - 5 -
<PAGE>
<TABLE>
                                  PACIFICORP
                CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                             (Millions of Dollars)
                                  (Unaudited)

<CAPTION>
                                                        Six Months Ended
                                                            June 30,         
                                                    ________________________ 
                                                     1994             1993 
                                                    ______           ______
<S>                                                 <C>              <C>   
CASH FLOWS FROM FINANCING ACTIVITIES
  Changes in short-term debt                          (26.0)           (38.2)
  Proceeds from long-term debt                          8.6            154.4
  Proceeds from issuance of common stock               34.8             51.5
  Dividends paid                                     (171.9)          (197.6)
  Repayments of long-term debt and capital
    lease obligations                                 (99.2)          (361.8)
  Redemptions of preferred stock                          -            (50.0)
  Other                                               (24.1)           (20.6)
                                                     ______           ______

NET CASH USED BY FINANCING ACTIVITIES                (277.8)          (462.3)
                                                     ______           ______

DECREASE IN CASH AND CASH EQUIVALENTS                 (13.1)           (17.3)

CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD       31.2             50.2
                                                     ______           ______

CASH AND CASH EQUIVALENTS AT END OF PERIOD          $  18.1          $  32.9
                                                     ______           ______
                                                     ______           ______

SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
  Cash paid during the period for
    Interest                                        $ 191.9          $ 206.4
    Income taxes net of refunds                        83.6             77.9

<FN>
     See accompanying Notes to Condensed Consolidated Financial Statements
</TABLE>

                                     - 6 -
<PAGE>
             NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                  (Unaudited)

                                 June 30, 1994



 1.  FINANCIAL STATEMENTS

          The accompanying unaudited condensed consolidated financial
statements as of June 30, 1994 and for the periods ended June 30, 1994 and
1993, in the opinion of management, include all adjustments, constituting only
normal recording of accruals, necessary for a fair presentation of financial
position, results of operations and cash flows for such periods.  A
significant part of the business of PacifiCorp (the "Company") is of a
seasonal nature; therefore, results of operations for the period ended
June 30, 1994 are not necessarily indicative of the results for a full year. 
These condensed consolidated financial statements should be read in con-
junction with the financial statements and related notes incorporated by
reference in the Company's 1993 Annual Report on Form 10-K.

          The condensed consolidated financial statements of the Company
encompass two businesses primarily of a utility nature -- Electric Operations
(Pacific Power and Utah Power) and an 87%-owned Telecommunications operation
(Pacific Telecom, Inc.); and a wholly owned Financial Services business
(PacifiCorp Financial Services, Inc.).  The Company's wholly owned subsidiary,
PacifiCorp Holdings, Inc. ("Holdings"), holds all of its nonelectric utility
investments.  Together these businesses are referred to herein as the
Companies.  Significant intercompany transactions and balances have been
eliminated.

          Investments in and advances to affiliated companies represent
investments in unconsolidated affiliated companies carried on the equity
basis, which approximates the Company's equity in their underlying net book
value.

          Certain amounts from the prior period have been reclassified to
conform with the 1994 method of presentation.  These reclassifications had no
effect on previously reported consolidated net income.

 2.  CONTINGENT LIABILITIES

          The Company and its subsidiaries are parties to various legal
claims, actions and complaints, certain of which involve material amounts. 
Although the Company is unable to predict with certainty whether or not it
will ultimately be successful  in these legal proceedings or, if not, what the
impact might be, management presently believes that disposition of these
matters will not have a materially adverse effect on the Company's consoli-
dated results of operations.

          The Internal Revenue Service ("IRS") completed its examination of
the Company's federal income tax returns for the years 1983 through 1986.  The
Company and the IRS have agreed to a settlement on all of the issues, except
for certain issues relating to the Company's abandonment of its 10% interest

                                     - 7 -
<PAGE>
in Washington Public Power Supply System Unit 3.  The Company and the IRS
continue to discuss the remaining unagreed issue.

          During 1993, the IRS completed its examination of the Company's
federal income tax returns for 1987 and 1988, and has proposed certain
adjustments increasing taxes by $26 million.  The Company has appealed
adjustments totaling more than the net proposed increased tax.  Conferences
with the IRS are ongoing in 1994.

          In the opinion of management, the outcome of the 1983 through 1988
federal income tax examinations will not have a material effect on the
Company's consolidated financial position or results of operations.

          The Company's 1989 and 1990 federal income tax returns are currently
under examination by the IRS.

          Several Superfund sites have been identified where the Company has
been or may be designated as a potentially responsible party.  Future costs
associated with the disposition of these matters are not expected to be
material to the Company's consolidated results of operations.

                                     - 8 -
<PAGE>
Item 2.
<TABLE>
                    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                 FINANCIAL CONDITION AND RESULTS OF OPERATIONS

                         SUMMARY RESULTS OF OPERATIONS

<CAPTION>
                                                                             Six Months
                                                             Percentage        Ended           Percentage
                                          Second Quarter     Increase/        June 30,         Increase/
                                         ________________                  _______________
                                         1994        1993    (Decrease)    1994       1993     (Decrease)
                                         ____        ____    __________    ____       ____     __________
                                                     (Dollars in Millions, except per share)
<S>                                      <C>         <C>     <C>           <C>        <C>      <C>

Revenues                              $  836.1     $ 807.0         4%    $1,701.4   $1,668.0         2%
                                       _______      ______                _______    _______

Income from operations                   202.6       199.2         2        452.7      445.1         2
                                       _______      ______                _______    _______

Net income                                89.3        91.9        (3)       209.8      208.4         1
                                       _______      ______                _______    _______

Earnings contribution
  on common stock (1)
    Electric Operations                   56.0        62.2       (10)       145.8      157.0        (7)
    Telecommunications                    15.2        12.1        26         28.9       23.8        21
    Other                                  8.1         7.9         3         15.4        3.9         *
                                       _______      ______                _______    _______
    Earnings before cumulative
      effect of change in accounting
      principle                           79.3        82.2        (4)       190.1      184.7         3
    Cumulative effect of change in
      accounting for income taxes (2)        -           -         -            -        4.0         *
                                       _______      ______                _______    _______

          Total                       $   79.3     $  82.2        (4)    $  190.1   $  188.7         1
                                       _______      ______                _______    _______
                                       _______      ______                _______    _______

Earnings per common share
  Before cumulative effect of
    change in accounting principle    $    .28     $   .30        (7)    $    .67   $    .68        (1)
  Cumulative effect of change in 
    accounting for income taxes (2)          -           -         -            -        .01         *
                                       _______      ______                _______    _______

          Total                       $    .28     $   .30        (7)    $    .67   $    .69        (3)
                                       _______      ______                _______    _______
                                       _______      ______                _______    _______

Average number of common shares
  outstanding (thousands)              282,445     272,542         4      281,950    271,851         4

<FN>
*Not a meaningful number.

(1)  Earnings contribution on common stock by segment:  (a) does not reflect
     elimination for interest on intercompany borrowing arrangements; (b)
     includes income taxes on a separate company basis, with any benefit or
     detriment of consolidation reflected in Other; (c) amounts are net of
     preferred dividend requirements and minority interest.  

(2)  Represents the net effect on prior years of the adoption of Statement of
     Financial Accounting Standards 109, "Accounting for Income Taxes."
</TABLE>

Comparison of the second quarters of 1994 and 1993.
__________________________________________________

.  Earnings contribution on common stock decreased $3 million or 4%.

   ..  Electric Operations' earnings contribution decreased $6 million or 10%
       primarily due to the effects in 1994 of poor hydro conditions in the
       region and a higher effective income tax rate.

   ..  Telecommunications' earnings contribution increased $3 million or 26%
       primarily due to decreased interest expense, a gain on the sale of
       noncore businesses and a favorable valuation adjustment related to a
       lease liability. 

                                     - 9 -
<PAGE>
   ..  The earnings contribution of other businesses remained constant. A
       $5 million increase in interest revenue from a note received in
       connection with the June 1993 sale of NERCO, Inc. was offset by the
       effects of a $3 million gain in 1993 on the disposition of a co-
       generation project and a $2 million tax benefit in 1993 resulting from
       the resolution of 1985 and 1986 federal audit issues by Financial
       Services.  In addition, the continued downsizing of Financial Services
       led to an $8 million decrease in revenues, offset by a $9 million
       decrease in finance interest expense.

.  The average number of common shares outstanding rose 4% due to the issuance
   of 6 million shares in a September 1993 public offering and issuances under
   dividend reinvestment and employee stock ownership plans.

Comparison of the six-month periods ended June 30, 1994 and 1993
________________________________________________________________

.  Earnings contribution on common stock before cumulative effect of change in
   accounting principle increased $5 million or 3%.

   ..  Electric Operations' earnings contribution decreased $11 million or 7%
       primarily due to the effects in 1994 of a warmer than normal winter
       heating season, poor hydro conditions in the region and a higher
       effective income tax rate.

   ..  Telecommunications' earnings contribution increased $5 million or 21%
       primarily due to decreased interest expense, gains from the sale of
       noncore businesses and increased income from operations.

   ..  The earnings contribution of other businesses increased $12 million
       primarily due to a $12 million increase in interest revenue from the
       note received in connection with the June 1993 sale of NERCO, Inc.  In
       addition, the continued downsizing of Financial Services led to a
       $12 million decrease in revenues, offset by a $14 million decrease in
       finance interest expense.

.  The average number of common shares outstanding rose 4% due to the the same
   factors described above.

                                    - 10 -
<PAGE>
<TABLE>
                             RESULTS OF OPERATIONS

Electric Operations
___________________

<CAPTION>
                                                                             Six Months
                                                             Percentage        Ended           Percentage
                                          Second Quarter     Increase/        June 30,         Increase/
                                         ________________                  _______________
                                         1994        1993    (Decrease)    1994       1993     (Decrease)
                                         ____        ____    __________    ____       ____     __________
                                                            (Dollars in Millions)
<S>                                      <C>         <C>     <C>           <C>        <C>      <C>
Revenues
  Residential                           $145.6      $140.9        3%     $  353.7   $  351.9         1%
  Commercial                             134.9       129.3        4         274.3      265.3         3
  Industrial                             186.2       171.2        9         354.7      334.6         6
  Other                                    7.7         7.5        3          15.1       14.8         2
                                         _____       _____                _______    _______
  Retail sales                           474.4       448.9        6         997.8      966.6         3
  Wholesale sales                        123.0       119.6        3         241.7      240.9         -
  Other                                   15.5         8.7       78          27.2       18.4        48
                                         _____       _____                _______    _______
      Total                              612.9       577.2        6       1,266.7    1,225.9         3
Operating expenses                       448.5       408.8       10         891.9      841.2         6
                                         _____       _____                _______    _______
Income from operations                   164.4       168.4       (2)        374.8      384.7        (3)
                                         _____       _____                _______    _______
Net income                                66.0        71.9       (8)        165.5      176.7        (6)
Preferred dividend requirement            10.0         9.7        3          19.7       19.7         -
                                         _____       _____                _______    _______
Earnings contribution                   $ 56.0      $ 62.2      (10)     $  145.8   $  157.0        (7)
                                         _____       _____                _______    _______
                                         _____       _____                _______    _______

Energy sales (millions of kWh)
  Residential                            2,494       2,484        -         5,976      6,223        (4)
  Commercial                             2,498       2,373        5         5,065      4,898         3
  Industrial                             5,258       4,865        8         9,942      9,455         5
  Other                                    152         151        1           305        302         1
                                         _____       _____                _______    _______
  Retail sales                          10,402       9,873        5        21,288     20,878         2
  Wholesale sales                        3,414       3,580       (5)        6,951      7,114        (2)
                                         _____       _____                _______    _______
      Total                             13,816      13,453        3        28,239     27,992         1
                                        ______      ______                _______    _______
                                        ______      ______                _______    _______

Residential average usage (kWh)          2,183       2,220       (2)        5,238      5,570        (6)
Total customers (end of period)      1,340,174   1,305,639        3     1,340,174  1,305,639         3
</TABLE>


Comparison of the second quarters of 1994 and 1993.
__________________________________________________

.  Revenues increased $36 million or 6%.

   ..  Residential revenues increased $5 million or 3% primarily due to a
       $4 million increase resulting from the pass-through of a BPA price
       increase that was effective in October 1993.

   ..  Commercial revenues increased $6 million or 4% primarily due to a 2%
       increase in the number of customers and an increase in customer average
       usage.

   ..  Industrial revenues increased $15 million or 9% primarily due to an 8%
       increase in kWh volume.  Irrigation revenues increased $9 million
       primarily due to the effects in 1994 of drier weather.  Revenues from
       other industrial customers increased $6 million, primarily due to
       increased sales to customers in the paper and pulp and oil and gas
       industries.

   ..  Wholesale revenues increased $3 million or 3% while energy sales
       declined 5%.  Higher prices for firm and secondary market sales
       resulted in increased revenues of $6 million and increased volumes sold
       under existing and new firm sales contracts added $6 million.  The
       increases were offset in part by a $9 million decrease resulting from
       lower volume sold in the secondary market.

                                    - 11 -
<PAGE>
   ..  Other revenues increased $7 million or 78% primarily due to increased
       rental revenue and revenue from the sale of timber.

.  Operating expenses increased $40 million or 10%.

   ..  Fuel expense increased $12 million or 12% due to a 10% increase in
       thermal generation, primarily resulting from a 40% reduction in hydro
       generation and increased kWh sold.

   ..  Purchased power expense increased $15 million or 27% primarily due to
       higher prices, a $3 million price increase relating to a BPA peaking
       purchase contract and a $2 million decrease in BPA exchange benefits. 

   ..  Maintenance expense increased $5 million or 11% primarily due to
       overhaul timing differences at thermal plants.

   ..  Depreciation and amortization expense increased $5 million or 7%
       primarily due to additional plant in service.

.  Earnings contribution decreased $6 million or 10%.

   ..  Income from operations decreased $4 million or 2%.

   ..  Interest expense decreased $8 million or 10% due to the effect of a
       $6 million accrual in 1993 for a possible settlement relating to coal
       issues and a $3 million decrease resulting from refinancing long-term
       debt during 1993 at lower interest rates, partially offset by the
       $2 million effect in 1994 of increased average short-term debt
       outstanding at higher rates.

   ..  Income tax expense increased $11 million or 39% due to reversal of tax
       depreciation on vintages previously flowed through to customers of
       $5 million, a nonrecurring 1993 tax benefit of $3 million, the 1%
       increase in the federal tax rate of $2 million and reduced amortization
       of investment tax credits due to extended book lives of $1 million.

Comparison of the six-month periods ended June 30, 1994 and 1993
________________________________________________________________

.  Revenues increased $41 million or 3%.

   ..  Residential revenues increased $2 million or 1% and kWh volume declined
       4%.  Revenues increased $15 million resulting from the pass-through of
       a BPA price increase that was effective in October 1993 and $8 million
       due to a 2% increase in the number of customers.  These increases were
       partially offset by the effects of warmer temperatures during the
       winter heating season and nonweather related decreases in customer
       average usage in 1994 resulting in revenue declines of $17 million and
       $5 million, respectively.  

   ..  Commercial revenues increased $9 million or 3% primarily due to a 2%
       increase in the number of customers and an increase in customer average
       usage.

   ..  Industrial revenues increased $20 million or 6% due to a 5% increase in
       kWh volume.  Sales to irrigation customers increased $9 million

                                    - 12 -
<PAGE>
       primarily due to effects of drier weather in 1994.  Sales to other
       industrial customers, mainly in the paper and pulp industry, increased
       $11 million.

   ..  Wholesale revenues remained constant while kWh volume declined 2%. 
       Firm contract revenue increased $19 million, $10 million from
       additional volume sold and $9 million from price increases.  Mild
       weather in early 1994 reduced secondary sales volume by 27% and reduced
       revenues by $18 million.

   ..  Other revenues increased $9 million or 48% primarily due to increases
       in rental revenue and revenue from the sale of timber.

.  Operating expenses increased $51 million or 6%.

   ..  Fuel expense increased $22 million or 10% due to a 9% increase in
       thermal generation primarily resulting from a 21% decrease in hydro
       generation and increased kWh sales.

   ..  Purchased power expense increased $10 million or 7% while kWh volume
       declined 22%.  Increases in purchased power expense were due to a
       decrease in BPA exchange benefits of $13 million, a price increase
       relating to a BPA peaking contract of $5 million and volume and price
       increases on other firm purchase contracts of $11 million.  Partially
       offsetting these increases was a $21 million decrease in nonfirm energy
       purchases primarily due to a 55% reduction in kWh volume purchased.

   ..  Maintenance expense increased $6 million or 7% due to start-up costs of
       $3 million to bring a furloughed gas plant back on line and the timing
       of plant maintenance.

   ..  Depreciation and amortization expense increased $10 million or 7%
       primarily due to additional plant in service.

.  Earnings contribution decreased $11 million or 7%.

   ..  Income from operations decreased $10 million or 3%. 

   ..  Interest expense decreased $9 million or 7% due to a $7 million
       decrease resulting from the effect of refinancing long-term debt during
       1993 at lower interest rates and the effect of a $6 million accrual in
       1993 for a possible settlement relating to coal issues, partially
       offset by the $4 million effect of increased average debt outstanding
       in 1994.

   ..  Income tax expense increased $10 million or 12% primarily due to
       reversal of tax depreciation on vintages previously flowed through to
       customers of $4 million, a nonrecurring 1993 tax benefit of $3 million,
       the 1% increase in the federal tax rate of $2 million and reduced
       amortization of investment tax credits due to extended book lives of
       $1 million.

                                    - 13 -
<PAGE>
<TABLE>
Telecommunications
__________________
<CAPTION>
                                                                             Six Months
                                                             Percentage        Ended           Percentage
                                          Second Quarter     Increase/        June 30,         Increase/
                                         ________________                  _______________
                                         1994        1993    (Decrease)    1994       1993     (Decrease)
                                         ____        ____    __________    ____       ____     __________
                                                            (Dollars in Millions)
<S>                                      <C>         <C>     <C>           <C>        <C>      <C>
Revenues
  Local network service                 $ 23.2      $ 20.0       16%      $ 46.2     $ 39.3        18%
  Network access service                  41.7        44.9       (7)        83.4       89.3        (7)
  Long distance network service           64.9        65.8       (1)       125.5      132.2        (5)
  Private line service                    14.3        17.0      (16)        29.2       33.6       (13)
  Sales of cable capacity                   .4         1.4      (71)         2.6        2.5         4
  Other                                   26.0        24.9        4         49.4       46.9         5
                                         _____       _____                 _____      _____
     Total                               170.5       174.0       (2)       336.3      343.8        (2)
Operating expenses                       135.8       139.6       (3)       266.9      277.1        (4)
                                         _____       _____                 _____      _____
Income from operations                    34.7        34.4        1         69.4       66.7         4
                                         _____       _____                 _____      _____
Net Income                                17.6        14.0       26         33.4       28.2        18
Minority interest and other                2.4         1.9       26          4.5        4.4         2
                                         _____       _____                 _____      _____
Earnings contribution                   $ 15.2      $ 12.1       26       $ 28.9     $ 23.8        21
                                         _____       _____                 _____      _____
                                         _____       _____                 _____      _____

Telephone access lines (end
  of period)                           407,946     386,852        5      407,946    386,852         5

Long lines originating billed
  minutes (thousands)                  185,958     179,071        4      360,009    347,998         3
</TABLE>

The Federal Communications Commission adopted a final order dated May 24,
1994, relating to the restructuring of the Alaska interstate long distance
marketplace.  Pacific Telecom's long lines subsidiary, Alascom, Inc.
("Alascom") filed a petition for review of the final order, but has initiated
implementation of the order. Pacific Telecom received the first of two
$75 million transitional payments in July 1994 from American Telephone and
Telegraph Company ("AT&T").  Alascom's rate base was reduced by $75 million,
which will result in lower revenues and depreciation expense in future
periods.  


Comparison of the second quarters of 1994 and 1993.
__________________________________________________

.  Revenues decreased $4 million or 2%.

   ..  Local network service revenues increased $3 million or 16% primarily
       due to $2 million of revenue from extended calling area service and the
       $1 million revenue effect of access line growth of 5%.  The implementa-
       tion of extended calling area service routes shift revenues from
       network access revenue, long distance revenue and other revenue to
       local network service revenue. 

   ..  Network access service revenues decreased $3 million or 7% primarily
       due to a $2 million decrease as a result of the shift of extended
       calling area service to local exchange companies and lower out-of-
       period revenue adjustments of $2 million.

   ..  Private line service revenues decreased $3 million or 16% as a result
       of Pacific Telecom's exit of certain noncore businesses.

                                    - 14 -
<PAGE>
.  Operating expenses decreased $4 million or 3%.

   ..  Administrative and general expense decreased $4 million or 18%
       primarily due to reduced corporate support and employee benefit costs.

.  Earnings contribution increased $3 million or 26%.

   ..  Income from operations was virtually unchanged.  

   ..  Interest expense decreased $3 million or 24% as a result of lower
       borrowing levels in 1994.

   ..  Other income increased $4 million primarily due to a $3 million gain on
       the sale of noncore businesses and a $1 million valuation adjustment to
       a lease liability.

   ..  Income tax expense increased $3 million or 51% due to higher taxable
       income and the effects of a 1% increase in the federal income tax rate
       effective in mid-1993.

Comparison of the six-month periods ended June 30, 1994 and 1993
________________________________________________________________

.  Revenues decreased $8 million or 2%.

   ..  Local network service revenues increased $7 million or 18% primarily
       due to $4 million of revenue from extended calling area service, the
       $2 million effect of 5% access line growth and $1 million as a result
       of a rate increase. 

   ..  Network access service revenues decreased $6 million or 7% primarily
       due to a $3 million decrease as a result of the shift of extended
       calling area service to local exchange companies and lower out-of-
       period revenue adjustments of $3 million.

   ..  Long distance network service revenues decreased $7 million or 5%
       primarily due to a $5 million decrease as a result of the exit of an
       Alaskan local exchange company from the national access charge pools,
       the $3 million revenue effect of recoverable expense reductions and a
       $2 million decrease as a result of the shift of extended calling area
       service.  These decreases were offset in part by increases of
       $1 million due to growth in billed minutes of 3% and $1 million
       resulting from a higher rate of return.

   ..  Private line service revenues decreased $4 million or 13% as a result
       of Pacific Telecom's exit of certain noncore businesses.

.  Operating expenses decreased $10 million or 4%.

   ..  Operations expense decreased $3 million or 3% primarily due to a
       $4 million decrease in access expense related to the exit of the
       Alaskan local exchange company from national access charge pools and a
       $3 million decrease in long lines leased circuit expense, partially
       offset by $3 million of increased cellular expense primarily due to
       customer growth.

                                    - 15 -
<PAGE>
   ..  Maintenance expense decreased $2 million or 4% primarily due to the
       sale of noncore businesses.

   ..  Administrative and general expense decreased $6 million or 15%
       primarily due to $5 million of reduced corporate support and employee
       benefit costs and diminished activities for noncore businesses.

.  Earnings contribution increased $5 million or 21%.

   ..  Income from operations increased $3 million or 4%.  

   ..  Interest expense decreased $5 million or 22% as a result of lower
       borrowing levels in 1994.

   ..  Other income increased $4 million primarily due to a $3 million gain on
       the sale of noncore businesses and a $1 million valuation adjustment to
       a lease liability.

   ..  Income tax expense increased $5 million or 43% due to higher taxable
       income and the effects of a 1% increase in the federal income tax rate
       effective in mid-1993.

                                    - 16 -
<PAGE>
FINANCIAL CONDITION -

     For the six months ended June 30, 1994:

          Net cash flows of $516 million were provided by operating activities
during the period.  Uses for cash were: $363 million for construction program
expenditures and $172 million for dividends. 

          During the period, the Company issued 2,009,376 shares of its common
stock under the Dividend Reinvestment and Employee Stock Purchase Plans.  

          At June 30, 1994, the Company had $421 million of commercial paper
and bank borrowings outstanding at an average weighted rate of 4.48%.  These
borrowings are supported by a $500 million revolving credit agreement.  At
June 30, 1994, the consolidated subsidiaries had access to $811 million of
short-term funds through committed bank revolving credit agreements. 
Subsidiaries had $50 million of commercial paper outstanding at June 30, 1994,
as well as borrowings of $117 million under bank revolving credit facilities. 
At June 30, 1994, subsidiaries had $57 million of short-term debt classified
as long-term debt as they have the intent and ability to support short-term
borrowings through the various revolving credit facilities on a long-term
basis.  The Company and its subsidiaries have intercompany borrowing
arrangements providing for loans of funds between parties at short-term market
rates.

          In May 1994, Standard & Poor's Corporation raised the ratings on
Holdings' senior unsecured long-term debt to BBB- from BB+ and short-term debt
to A3 from B.  This action will reduce fees payable under Holdings' credit
agreement.

          In July 1994, Moody's Investors Service, Inc. lowered the ratings on
Pacific Telecom's senior unsecured medium-term notes to Baa1 from A3.

          Pacific Telecom has definitive agreements with US West Communi-
cations, Inc. to purchase local telephone properties in Colorado for
approximately $207 million and similar properties in Oregon and Washington for
approximately $182 million.  The Colorado Public Utilities Commission order
approving the acquisition of the Colorado properties with conditions became
final in June 1994.  Pacific Telecom expects to close the transaction in late
1994.  Completion of the transaction relating to the Oregon and Washington
properties is dependent on corporate, regulatory and governmental approvals,
receipt of which is expected to occur prior to the end of 1995.  Pacific
Telecom expects to fund these acquisitions through the issuance of external
debt and internally generated funds.

          On July 8, 1994, Pacific Telecom's subsidiary, Alascom, received the
first of two $75 million transitional payments from AT&T.  Pacific Telecom is
treating these payments as a taxable event in the year received.  However, a
letter ruling from the IRS will be sought to clarify the proper tax treatment. 
The funds have been invested on a temporary basis and will be redeployed in
Pacific Telecom's local exchange acquisition program.  See Item 2. Results of
Operations - Telecommunications on page 14.

                                    - 17 -
<PAGE>
          The Company believes that its existing and available capital
resources are sufficient to meet working capital, dividend and the majority of
construction needs in 1994.
______________________________________________________________________________

          The condensed consolidated financial statements as of June 30, 1994
and for the three- and six-month periods then ended have been reviewed by
Deloitte & Touche, independent accountants, in accordance with standards
established by the American Institute of Certified Public Accountants.  A copy
of their report is included herein.

                                    - 18 -
<PAGE>
Deloitte & Touche                                                             
_________________        _____________________________________________________
                         3900 US Bancorp Tower         Telephone:(503)222-1341
                         111 SW Fifth Avenue           Facsimile:(503)224-2172
                         Portland, Oregon 97204-3698                          




INDEPENDENT ACCOUNTANTS' REPORT
_______________________________


PacifiCorp:

We have reviewed the accompanying condensed consolidated balance sheet of
PacifiCorp and subsidiaries as of June 30, 1994, and the related condensed
consolidated statements of income and retained earnings for the three- and
six-month periods ended June 30, 1994 and 1993 and of cash flows for the six-
month periods ended June 30, 1994 and 1993.  These financial statements are
the responsibility of the Company's management.

We conducted our review in accordance with standards established by the
American Institute of Certified Public Accountants.  A review of interim
financial information consists principally of applying analytical procedures
to financial data and of making inquiries of persons responsible for financial
and accounting matters.  It is substantially less in scope than an audit
conducted in accordance with generally accepted auditing standards, the
objective of which is the expression of an opinion regarding the financial
statements taken as a whole.  Accordingly, we do not express such an opinion.

Based on our review, we are not aware of any material modifications that
should be made to such condensed consolidated financial statements for them to
be in conformity with generally accepted accounting principles.

We have previously audited, in accordance with generally accepted auditing
standards, the consolidated balance sheet of PacifiCorp and subsidiaries as of
December 31, 1993, and the related consolidated statements of income and
retained earnings and of cash flows for the year then ended (not presented
herein); and in our report dated February 18, 1994 (which contains a paragraph
describing the Company's change of accounting in 1993 for income taxes and
other postretirement benefits), we expressed an unqualified opinion on those
consolidated financial statements.  In our opinion, the information set forth
in the accompanying condensed consolidated balance sheet as of December 31,
1993 is fairly stated, in all material respects, in relation to the consoli-
dated balance sheet from which it has been derived.




DELOITTE & TOUCHE

August 11, 1994

                                    - 19 -
<PAGE>
PART II.  OTHER INFORMATION

Item 4.   Submission of Matters to a Vote of Security Holders
______    ___________________________________________________

          At the Company's annual meeting of shareholders on May 11, 1994, the
          shareholders approved the 1993 Restatement of the PacifiCorp Long-
          Term Incentive Plan.  Votes cast in relationship to this matter are
          summarized as follows:

                                          Against Or        Abstentions And
                           For            Withheld          Broker Non-votes
                           ___            __________        ________________

                       202,112,674       29,323,582            6,215,569

          The shareholders also ratified the appointment of Deloitte & Touche
          to serve as independent auditors of the Company for the year 1994. 
          Votes cast in relation to this matter are summarized as follows:

                                          Against Or        Abstentions And
                           For            Withheld          Broker Non-votes
                           ___            __________        ________________

                       232,495,294        2,260,913            2,895,618

          The shareholders also elected four Class I Directors, each for terms
          expiring at the 1997 Annual Meeting and one Class III Director for a
          term expiring at the 1996 Annual Meeting.  Votes cast in relation to
          this matter are summarized as follows:

                                          Against Or        Abstentions And
                           For            Withheld          Broker Non-votes
                           ___            __________        ________________

Class I                           

C. Todd Conover        232,177,273        5,474,552                    -
John C. Hampton        231,981,302        5,670,523                    -
Nolan E. Karras        231,983,273        5,668,552                    -
Keith R. McKennon      232,276,589        5,375,236                    -

Class III

Frederick W. Buckman   232,227,308        5,424,517                    -

          The Directors whose terms continued and the years their terms expire
          are as follows:

          C. M. Bishop, Jr. (Class III, 1996); Richard C. Edgley (Class II,
          1995); A. M. Gleason (Class II, 1995); Stanley K. Hathaway (Class
          II, 1995); Don M. Wheeler (Class III, 1996); Nancy Wilgenbusch
          (Class III, 1996).

                                    - 20 -
<PAGE>
Item 5.   Other Information
______    _________________

          On August 10, 1994, the Company and IBEW Local 125 came to a
          tentative agreement in negotiations of a labor contract.  The
          current contract will be extended through August 26, 1994.  The
          Company anticipates the union members will vote on the proposed
          contract before that date.  The contract covers approximately 650
          employees in central and northern Oregon, Washington and Sandpoint,
          Idaho.  If the proposed contract is not approved, a strike with
          resulting disruption of operations is possible.

Item 6.   Exhibits and Reports on Form 8-K
______    ________________________________

     (a)  Exhibits.

          Exhibit 4(a):  Ninth Supplemental Indenture dated as of June 1, 1994
          to the Mortgage and Deed of Trust dated as of January 9, 1989
          between the Company and Morgan Guaranty Trust Company of New York,
          Trustee.

          Exhibit 4(b):  Fifty-second Supplemental Indenture dated as of
          June 1, 1994 to the Mortgage and Deed of Trust dated as of July 1,
          1947 between Pacific Power & Light Company and Guaranty Trust
          Company of New York (Morgan Guaranty Trust Company of New York,
          successor) and Oliver R. Brooks, et al. (resigned), Trustees.

          Exhibit 4(c):  Fifty-fourth Supplemental Indenture dated as of
          June 1, 1994 to the Mortgage and Deed of Trust dated as of Decem-
          ber 1, 1943 between Utah Power & Light Company and Guaranty Trust
          Company of New York (Morgan Guaranty Trust Company of New York,
          successor) and Arthur E. Burke, et al. (resigned), Trustees.

          Exhibit 12:  Statement of Computation of Ratio of Earnings to Fixed
          Charges.

          Exhibit 15:  Letter re unaudited interim financial information of
          awareness of incorporation by reference.

     (b)  Reports on Form 8-K.

          On Form 8-K dated May 24, 1994, under "Item 5. Other Events," the
          Company reported an announcement by Pacific Telecom, Inc. that the
          Federal Communications Commission had released a written order which
          adopted a modified version of the Final Recommended Decision
          proposed last October by the Federal-State Alaska Joint Board to
          restructure the Alaska interstate telecommunications market.  In
          addition, the Company filed its news release issued on May 27, 1994,
          concerning realignment of senior officer responsibilities.

                                    - 21 -
<PAGE>
                                   SIGNATURE



          Pursuant to the requirements of the Securities Exchange Act of 1934,
the Registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.


                                        PACIFICORP




Date      August 12, 1994               By /s/Daniel L. Spalding
     ________________________              ___________________________________
                                           Daniel L. Spalding
                                           Senior Vice President 
                                           (Chief Accounting Officer)

                                    - 22 -
<PAGE>
                                 EXHIBIT INDEX

EXHIBIT        DESCRIPTION                                                PAGE
_______        ___________                                                ____


  4(a)         Ninth Supplemental Indenture dated as of
               June 1, 1994

  4(b)         Fifty-second Supplemental Indenture dated 
               as of June 1, 1994

  4(c)         Fifty-fourth Supplemental Indenture dated 
               as of June 1, 1994

 12            Statements of Computation of Ratio of Earnings
               to Fixed Charges

 15            Deloitte & Touche Audit Opinion



<PAGE>
                                                                   EXHIBIT 4(a)

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                                   PACIFICORP
                            (AN OREGON CORPORATION)
 
                                       TO
 
                         MORGAN GUARANTY TRUST COMPANY
                                  OF NEW YORK
                            (A NEW YORK CORPORATION)
 
                                AS TRUSTEE UNDER PACIFICORP'S
                                  MORTGAGE AND DEED OF TRUST,
                                  DATED AS OF JANUARY 9, 1989
 
                             ---------------------
 
                          NINTH SUPPLEMENTAL INDENTURE
                            DATED AS OF JUNE 1, 1994
 
                             ---------------------
 
      THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A TRANSMITTING UTILITY
          THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
                          NINTH SUPPLEMENTAL INDENTURE
 
    THIS  INDENTURE, dated as of  the first day of  June, 1994, made and entered
into by and  between PacifiCorp,  a corporation of  the State  of Oregon,  whose
address  is  700 NE  Multnomah,  Portland, Oregon  97232  (hereinafter sometimes
called the "Company"), and Morgan Guaranty Trust Company of New York, a New York
corporation, whose address  is 60  Wall Street, New  York, New  York 10260  (the
"Trustee"), as Trustee under the Mortgage and Deed of Trust, dated as of January
9,  1989,  as  heretofore  amended  and  supplemented  (hereinafter  called  the
"Mortgage"), is executed and  delivered by PacifiCorp to  secure the payment  of
bonds  issued or to be issued under and in accordance with the provisions of the
Mortgage, this indenture (hereinafter called the "Ninth Supplemental Indenture")
being supplemental thereto.
 
    WHEREAS, the Mortgage was or  is to be recorded  in the official records  of
the States of Arizona, California, Colorado, Idaho, Montana, New Mexico, Oregon,
Utah,  Washington and  Wyoming and  various counties  within such  states, which
counties include or will include all  counties in which this Ninth  Supplemental
Indenture is to be recorded; and
 
    WHEREAS,  by the Mortgage  the Company covenanted that  it would execute and
deliver such supplemental indenture or  indentures and such further  instruments
and  do such  further acts  as might be  necessary or  proper to  carry out more
effectually the purposes of the Mortgage and to make subject to the Lien of  the
Mortgage  any property thereafter acquired, made  or constructed and intended to
be subject to the Lien thereof; and
 
    WHEREAS, in addition to the property described in the Mortgage, the  Company
has acquired certain other property, rights and interests in property; and
<PAGE>
                                       2
 
    WHEREAS,  the Company  executed, delivered, recorded  and filed Supplemental
Indentures as follows:
 
<TABLE>
<CAPTION>
                    DATED AS OF
             -------------------------
<S>          <C>
First        March 31, 1989
Second       December 29, 1989
Third        March 31, 1991
Fourth       December 31, 1991
Fifth        March 15, 1992
Sixth        July 31, 1992
Seventh      March 15, 1993
Eighth       November 1, 1993;
</TABLE>
 
and
 
    WHEREAS,  the  Company  has  heretofore  issued,  in  accordance  with   the
provisions  of the  Mortgage, bonds entitled  and designated  First Mortgage and
Collateral Trust Bonds, of the series and in the principal amounts as follows:
 
<TABLE>
<CAPTION>
                                                                    AGGREGATE          AGGREGATE
                                                                PRINCIPAL AMOUNT   PRINCIPAL AMOUNT
                        SERIES                      DUE DATE         ISSUED           OUTSTANDING
                        -------------------------  -----------  -----------------  -----------------
<S>          <C>        <C>                        <C>          <C>                <C>
First        --         10.45%                       1/9/90     $         500,000                  0
Second       --         Medium-Term Notes, Series    various          250,000,000  $     250,000,000
                        A
Third        --         Medium-Term Notes, Series    various          200,000,000        175,000,000
                        B
Fourth       --         Medium-Term Notes, Series    various          300,000,000        289,428,781
                        C
Fifth        --         Medium-Term Notes, Series    various          250,000,000        250,000,000
                        D
Sixth        --         C-U                          various          250,432,000        236,471,000
Seventh      --         Medium-Term Notes, Series    various          500,000,000        500,000,000
                        E
Eighth       --         6 3/4%                      4/1/2005          150,000,000        150,000,000
Ninth        --         Medium-Term Notes, Series    various          480,000,000        480,000,000
                        F
Tenth        --         E-L                          various           71,200,000         71,200,000;
</TABLE>
 
and
<PAGE>
                                       3
 
    WHEREAS, Section 2.03 of the Mortgage provides that the form or forms, terms
and conditions of and other matters not inconsistent with the provisions of  the
Mortgage,  in connection with each series of bonds (other than the First Series)
issued  thereunder,  shall  be  established  in  or  pursuant  to  one  or  more
Resolutions  and/or shall be established in  one or more indentures supplemental
to the Mortgage, prior to the initial issuance of bonds of such series; and
 
    WHEREAS, Section 22.04 of  the Mortgage provides,  among other things,  that
any  power, privilege or right expressly or  impliedly reserved to or in any way
conferred upon the Company by any provision of the Mortgage, whether such power,
privilege or right is in any way restricted or is unrestricted, may be in  whole
or  in part waived or surrendered or subjected to any restriction if at the time
unrestricted or to additional restriction if already restricted, and the Company
may enter into  any further covenants,  limitations, restrictions or  provisions
for the benefit of any one or more series of bonds issued thereunder and provide
that  a breach thereof shall  be equivalent to a  Default under the Mortgage, or
the Company may  cure any ambiguity  contained therein, or  in any  supplemental
indenture,  or may  (in lieu  of establishment in  or pursuant  to Resolution in
accordance with Section  2.03 of the  Mortgage) establish the  forms, terms  and
provisions of any series of bonds other than said First Series, by an instrument
in writing executed by the Company; and
 
    WHEREAS,  the  Company now  desires  to create  a  new series  of  bonds and
(pursuant to the  provisions of Section  22.04 of  the Mortgage) to  add to  its
covenants  and agreements contained in the  Mortgage certain other covenants and
agreements to be observed by it; and
 
    WHEREAS,  the  execution  and  delivery   by  the  Company  of  this   Ninth
Supplemental  Indenture,  and the  terms  of the  bonds  of the  Eleventh Series
hereinafter referred to, have been duly authorized by the Board of Directors  in
or pursuant to appropriate Resolutions;
 
    NOW, THEREFORE, THIS INDENTURE WITNESSETH:
 
    That PACIFICORP, an Oregon corporation, in consideration of the premises and
of  good and valuable consideration to it duly  paid by the Trustee at or before
the ensealing and delivery of these presents, the
<PAGE>
                                       4
 
receipt and sufficiency whereof is hereby  acknowledged, and in order to  secure
the  payment of both the  principal of and interest and  premium, if any, on the
bonds from time to time issued under the Mortgage, according to their tenor  and
effect  and the  performance of  all provisions  of the  Mortgage (including any
instruments supplemental thereto and  any modification made  as in the  Mortgage
provided)  and of such bonds, and to confirm the Lien of the Mortgage on certain
after-acquired  property,  hereby  mortgages,  pledges  and  grants  a  security
interest  in (subject, however,  to Excepted Encumbrances  as defined in Section
1.06 of  the Mortgage),  unto Morgan  Guaranty  Trust Company  of New  York,  as
Trustee,  and to its successor or successors  in said trust, and to said Trustee
and its successors  and assigns  forever, all  properties of  the Company  real,
personal  and mixed  acquired by  the Company  after the  date of  the Mortgage,
subject to the  provisions of  Section 18.03  of the  Mortgage, of  any kind  or
nature  (except any herein or in the  Mortgage expressly excepted) now owned or,
subject to the provisions of Section  18.03 of the Mortgage, hereafter  acquired
by  the  Company (by  purchase,  consolidation, merger,  donation, construction,
erection or in any other way) and wheresoever situated, including the properties
described in Articles IV  and V hereof, and  including (without limitation)  all
real  estate,  lands,  easements,  servitudes,  licenses,  permits,  franchises,
privileges, rights of way and other rights in or relating to real estate or  the
occupancy  of the  same; all  power sites,  flowage rights,  water rights, water
locations, water appropriations, ditches,  flumes, reservoirs, reservoir  sites,
canals, raceways, waterways, dams, dam sites, aqueducts, and all other rights or
means  for appropriating, conveying, storing and  supplying water; all rights of
way and roads; all plants for the  generation of electricity and other forms  of
energy  (whether now  known or hereafter  developed) by  steam, water, sunlight,
chemical processes  and/or  (without  limitation) all  other  sources  of  power
(whether now known or hereafter developed); all power houses, gas plants, street
lighting   systems,  standards  and  other  equipment  incidental  thereto;  all
telephone,  radio,  television   and  other  communications,   image  and   data
transmission systems, air-conditioning systems and equipment incidental thereto,
water   wheels,  water  works,  water  systems,  steam  and  hot  water  plants,
substations, lines, service and supply  systems, bridges, culverts, tracks,  ice
or refrigeration plants and equipment,
<PAGE>
                                       5
 
offices,   buildings  and  other  structures  and  the  equipment  thereof;  all
machinery,  engines,  boilers,  dynamos,  turbines,  electric,  gas  and   other
machines, prime movers, regulators, meters, transformers, generators (including,
but  not limited to, engine-driven generators and turbogenerator units), motors,
electrical, gas and mechanical appliances,  conduits, cables, water, steam,  gas
or  other  pipes,  gas mains  and  pipes,  service pipes,  fittings,  valves and
connections, pole  and  transmission  lines,  towers,  overhead  conductors  and
devices,  underground  conduits,  underground  conductors  and  devices,  wires,
cables, tools, implements,  apparatus, storage battery  equipment and all  other
fixtures  and  personalty;  all  municipal  and  other  franchises,  consents or
permits; all lines for the transmission and distribution of electric current and
other forms of energy, gas, steam, water or communications, images and data  for
any  purpose including towers, poles, wires,  cables, pipes, conduits, ducts and
all apparatus for use in  connection therewith and (except  as herein or in  the
Mortgage expressly excepted) all the right, title and interest of the Company in
and  to all  other property of  any kind  or nature appertaining  to and/or used
and/or occupied  and/or enjoyed  in connection  with any  property  hereinbefore
described;
 
    TOGETHER  WITH all and singular the tenements, hereditaments, prescriptions,
servitudes and  appurtenances  belonging  or  in  anywise  appertaining  to  the
aforesaid  property  or any  part thereof,  with  the reversion  and reversions,
remainder and remainders and (subject to the provisions of Section 13.01 of  the
Mortgage)  the  tolls, rents,  revenues, issues,  earnings, income,  product and
profits thereof,  and  all the  estate,  right,  title and  interest  and  claim
whatsoever,  at law  as well  as in  equity, which  the Company  now has  or may
hereafter acquire in and to the aforesaid property and franchises and every part
and parcel thereof.
 
    IT IS  HEREBY AGREED  by the  Company  that, subject  to the  provisions  of
Section  18.03 of the Mortgage, all the property, rights and franchises acquired
by the  Company (by  purchase,  consolidation, merger,  donation,  construction,
erection or in any other way) after the date hereof, except any herein or in the
Mortgage  expressly excepted,  shall be and  are as fully  mortgaged and pledged
hereby and as fully embraced within the Lien of
<PAGE>
                                       6
 
the Mortgage as if such  property, rights and franchises  were now owned by  the
Company  and were specifically described herein or in the Mortgage and mortgaged
hereby or thereby.
 
    PROVIDED THAT  the following  are not  and are  not intended  to be  now  or
hereafter  mortgaged or  pledged hereunder, nor  is a  security interest therein
hereby granted or  intended to  be granted, and  the same  are hereby  expressly
excepted  from the Lien and operation of  the Mortgage, namely: (1) cash, shares
of stock, bonds, notes and other obligations and other securities not  hereafter
specifically  pledged, paid, deposited, delivered or  held under the Mortgage or
covenanted so  to  be;  (2)  merchandise,  equipment,  apparatus,  materials  or
supplies  held for the purpose of sale  or other disposition in the usual course
of business or for the purpose of repairing or replacing (in whole or part)  any
rolling  stock, buses, motor coaches, automobiles  or other vehicles or aircraft
or boats, ships or other  vessels, and any fuel,  oil and similar materials  and
supplies  consumable in the operation  of any of the  properties of the Company;
rolling stock,  buses, motor  coaches, automobiles  and other  vehicles and  all
aircraft;   boats,  ships  and  other  vessels;  all  crops  (both  growing  and
harvested), timber (both  growing and  harvested), minerals (both  in place  and
severed),  and  mineral  rights  and  royalties;  (3)  bills,  notes  and  other
instruments and accounts receivable, judgments, demands, general intangibles and
choses in  action,  and  all  contracts, leases  and  operating  agreements  not
specifically pledged under the Mortgage or covenanted so to be; (4) the last day
of the term of any lease or leasehold which may be or become subject to the Lien
of  the  Mortgage;  (5)  electric  energy,  gas,  water,  steam,  ice  and other
materials, forms  of energy  or products  generated, manufactured,  produced  or
purchased by the Company for sale, distribution or use in the ordinary course of
its  business; (6) any  natural gas wells  or natural gas  leases or natural gas
transportation lines or other works  or property used primarily and  principally
in  the  production of  natural  gas or  its  transportation, primarily  for the
purpose of sale to  natural gas customers  or to a  natural gas distribution  or
pipeline  company, up to  the point of connection  with any distribution system;
(7) the Company's franchise  to be a corporation;  (8) any interest (as  lessee,
owner  or otherwise) in the Wyodak  Facility, including, without limitation, any
equipment,   parts,   improvements,   substitutions,   replacements   or   other
<PAGE>
                                       7
 
property   relating  thereto;  (9)  all  properties  that  PacifiCorp,  a  Maine
corporation, and/or  Utah  Power  &  Light  Company,  a  Utah  corporation,  had
contracted  to  dispose of  and that  had been  released from  the liens  of the
Pacific Mortgage and the Utah Mortgage, respectively, prior to January 9,  1989,
but  title to which  properties had not  passed to the  grantee(s) thereof as of
said date; and (10) any property  heretofore released pursuant to any  provision
of  the  Mortgage  and not  heretofore  disposed  of by  the  Company; provided,
however, that  the property  and rights  expressly excepted  from the  Lien  and
operation  of the Mortgage in  the above subdivisions (2)  and (3) shall (to the
extent permitted by law) cease to be so excepted in the event and as of the date
that the  Trustee or  a  receiver for  the Trustee  shall  enter upon  and  take
possession  of  the Mortgaged  and Pledged  Property in  the manner  provided in
Article XV of the Mortgage by reason of the occurrence of a Default;
 
    AND PROVIDED FURTHER, that as to any property of the Company that,  pursuant
to  the after-acquired property provisions thereof,  is now or hereafter becomes
subject to the lien of  a mortgage, deed of trust  or similar indenture that  is
now  or may  in accordance  with the Mortgage  hereafter become  designated as a
Class "A" Mortgage, the Lien hereof shall at all times be junior and subordinate
to the lien of such Class "A" Mortgage;
 
    TO HAVE AND TO HOLD all such properties, real, personal and mixed, mortgaged
and pledged, or in which a security interest has been granted by the Company  as
aforesaid,  or intended so to be  (subject, however, to Excepted Encumbrances as
defined in Section 1.06 of the Mortgage), unto Morgan Guaranty Trust Company  of
New York, as Trustee, and its successors and assigns forever;
 
    IN TRUST NEVERTHELESS, for the same purposes and upon the same terms, trusts
and  conditions and subject to  and with the same  provisos and covenants as are
set forth in the Mortgage, this Ninth Supplemental Indenture being  supplemental
to the Mortgage.
 
    AND  IT IS HEREBY COVENANTED by the  Company that all the terms, conditions,
provisos, covenants and provisions  contained in the  Mortgage shall affect  and
apply  to the property hereinbefore described  and conveyed, and to the estates,
rights, obligations and duties of the Company
<PAGE>
                                       8
 
and the  Trustee  and  the beneficiaries  of  the  trust with  respect  to  said
property,  and to the Trustee  and its successor or  successors in the trust, in
the same manner and with the same effect as if the said property had been  owned
by  the Company  at the  time of  the execution  of the  Mortgage, and  had been
specifically and at  length described  in and conveyed  to said  Trustee by  the
Mortgage as a part of the property therein stated to be conveyed.
 
    The  Company further covenants  and agrees to  and with the  Trustee and its
successor or successors in such trust under the Mortgage, as follows:
 
                                   ARTICLE I
 
                            ELEVENTH SERIES OF BONDS
 
    SECTION  1.01.  There  shall  be  a  series  of  bonds  designated  "Secured
Medium-Term  Notes,  Series G"  (herein sometimes  referred  to as  the Eleventh
Series), each of which shall also bear the descriptive title "First Mortgage and
Collateral Trust Bond," and the form  thereof, which shall be established by  or
pursuant  to a Resolution, shall contain suitable provisions with respect to the
matters hereinafter in this Section specified.
 
     (I) Bonds of the  Eleventh Series shall  mature on such  date or dates  not
less than nine months nor more than 100 years from the date of issue as shall be
set  forth  in or  determined in  accordance  with a  Resolution filed  with the
Trustee and shall be issued as fully registered bonds in the denomination of Two
Thousand Dollars and, at the option of the Company, of any multiple or multiples
of Two Thousand  Dollars (the exercise  of such  option to be  evidenced by  the
execution and delivery thereof).
 
    The  Company reserves the right to establish, at any time, by or pursuant to
a Resolution filed with the Trustee, a  form of coupon bond, and of  appurtenant
coupons,  for the  Eleventh Series  and to  provide for  exchangeability of such
coupon bonds with  the bonds  of the Eleventh  Series issued  hereunder in  full
registered form and to make all appropriate provisions for such purpose.
<PAGE>
                                       9
 
    (II)  Bonds of the Eleventh Series shall bear interest at such rate or rates
(which may either be fixed  or variable), payable on  such dates, and have  such
other  terms and  provisions not  inconsistent with the  Mortgage as  may be set
forth in or determined in accordance  with a Resolution filed with the  Trustee.
Bonds  of  the Eleventh  Series  shall be  dated  and shall  accrue  interest as
provided in Section 2.06 of the Mortgage.
 
    Interest payable on any bond of  the Eleventh Series and punctually paid  or
duly provided for on any interest payment date for such bond will be paid to the
person  in whose  name the bond  is registered at  the close of  business on the
Record Date  (as  hereinafter  specified)  for such  bond  next  preceding  such
interest  payment date; provided, however, that the first payment of interest on
any bond with an Issue Date (as hereinafter specified) between a Record Date and
an interest payment  date or on  an interest payment  date will be  made on  the
interest  payment  date  following  the  next  succeeding  Record  Date  to  the
registered owner on  such next Record  Date (unless the  Company elects, in  its
sole  discretion, to pay such interest on  the first interest payment date after
the Issue Date, in which case such interest will be paid to the person in  whose
name the bond is originally issued), provided, further, that interest payable at
maturity  or  upon earlier  redemption will  be  payable to  the person  to whom
principal shall  be payable.  The "Record  Date" with  respect to  bonds of  the
Eleventh  Series of a designated interest  rate and maturity shall be determined
by or in accordance with a Resolution filed with the Trustee. "Issue Date"  with
respect  to  bonds of  the Eleventh  Series  of a  designated interest  rate and
maturity shall mean the date of first authentication of bonds of such designated
interest rate and maturity.
 
    Any interest on any bond of the Eleventh Series which is payable but is  not
punctually paid or duly provided for, on any interest payment date for such bond
(herein called "Defaulted Interest"), shall forthwith cease to be payable to the
registered  owner on the relevant  Record Date for the  payment of such interest
solely by  virtue of  such owner  having  been such  owner; and  such  Defaulted
Interest  may be paid by the Company, at  its election in each case, as provided
in subsection (i) or (ii) below:
 
         (i) The Company may elect to make payment of any Defaulted Interest  on
    the   bonds   of   the   Eleventh   Series   to   the   persons   in   whose
<PAGE>
                                       10
 
    names such bonds are registered at the close of business on a Special Record
    Date (as hereinafter defined)  for the payment  of such Defaulted  Interest,
    which shall be fixed in the following manner: The Company shall, at least 30
    days  prior to the proposed  date of payment, notify  the Trustee in writing
    (signed by an Authorized Financial Officer of the Company) of the amount  of
    Defaulted  Interest proposed to be paid on  each bond of the Eleventh Series
    and the date  of the  proposed payment  (which date  shall be  such as  will
    enable the Trustee to comply with the next sentence hereof), and at the same
    time  the Company shall deposit with the Trustee an amount of money equal to
    the aggregate  amount proposed  to  be paid  in  respect of  such  Defaulted
    Interest  or shall  make arrangements satisfactory  to the  Trustee for such
    deposit on or prior  to the date  of the proposed  payment, such money  when
    deposited  to be held  in trust for  the benefit of  the persons entitled to
    such Defaulted Interest as in this subsection provided and not to be  deemed
    part of the Mortgaged and Pledged Property. Thereupon, the Trustee shall fix
    a  record  date (herein  referred to  as  a "Special  Record Date")  for the
    payment of such Defaulted Interest which date shall be not more than 15  nor
    less  than 10 days  prior to the date  of the proposed  payment and not less
    than 10 days after the receipt by the Trustee of the notice of the  proposed
    payment.  The  Trustee shall  promptly notify  the  Company of  such Special
    Record Date and, in the name and at the expense of the Company, shall  cause
    notice  of the proposed  payment of such Defaulted  Interest and the Special
    Record Date  therefor to  be mailed,  first-class postage  prepaid, to  each
    registered  owner of  a bond  of the  Eleventh Series  at his  address as it
    appears in the bond  register not less  than 10 days  prior to such  Special
    Record  Date. Notice of the proposed  payment of such Defaulted Interest and
    the Special  Record Date  therefor  having been  mailed as  aforesaid,  such
    Defaulted  Interest shall be paid to the persons in whose names the bonds of
    the Eleventh Series are registered at the close of business on such  Special
    Record  Date  and  shall no  longer  be  payable pursuant  to  the following
    subsection (ii).
 
        (ii) The Company may make payment of any Defaulted Interest on the bonds
    of the Eleventh Series in any other lawful manner
<PAGE>
                                       11
 
    not inconsistent with the requirements  of any securities exchange on  which
    such  bonds may be  listed and upon such  notice as may  be required by such
    exchange, if,  after notice  given by  the  Company to  the Trustee  of  the
    proposed  payment pursuant to this subsection,  such payment shall be deemed
    practicable by the Trustee.
 
    Subject to  the foregoing  provisions  of this  Section,  each bond  of  the
Eleventh Series delivered under the Mortgage upon transfer of or in exchange for
or  in lieu of any other bond shall carry all the rights to interest accrued and
unpaid, and to accrue, which were carried by such other bond and each such  bond
shall bear interest from such date, that neither gain nor loss in interest shall
result from such transfer, exchange or substitution.
 
   (III) The principal of and interest on each bond of the Eleventh Series shall
be  payable at the office or agency of  the Company in the Borough of Manhattan,
The City of New York, in such coin  or currency of the United States of  America
as  at the time  of payment is legal  tender for public and  private debts or in
such other currency or currency unit as shall be determined by or in  accordance
with a Resolution filed with the Trustee.
 
   (IV)  Each bond of the Eleventh Series may be redeemable prior to maturity at
the option of the Company, as determined  by or in accordance with a  Resolution
filed  with the Trustee. The Company may redeem any of the bonds of the Eleventh
Series which are redeemable and remain outstanding either in whole or from  time
to  time  in part,  upon not  less  than 30  nor more  than  60 days'  notice in
accordance with Section 12.02 of the Mortgage.
 
    (V) Each bond of the Eleventh Series may be subject to the obligation of the
Company to prepay or purchase such bond at the option of the holder thereof,  as
determined by or in accordance with a Resolution filed with the Trustee.
 
   (VI)  Each bond of the  Eleventh Series may have such  other terms as are not
inconsistent with Section 2.03 of the Mortgage and as may be determined by or in
accordance with a Resolution filed with the Trustee.
<PAGE>
                                       12
 
  (VII) At the option of the registered owner, any bonds of the Eleventh Series,
upon surrender thereof for cancellation at  the office or agency of the  Company
in  the Borough of Manhattan, The City of  New York, shall be exchangeable for a
like aggregate principal amount of bonds of the same series of other  authorized
denominations.
 
  (VIII)  Bonds of  the Eleventh  Series shall  be transferable,  subject to any
restrictions thereon set forth in any such bond of the Eleventh Series, upon the
surrender thereof  for  cancellation,  together with  a  written  instrument  of
transfer in form approved by the registrar duly executed by the registered owner
or  by his duly authorized  attorney, at the office or  agency of the Company in
the Borough of Manhattan, The City of New York. Upon any transfer or exchange of
bonds of the Eleventh Series, the Company may make a charge therefor  sufficient
to  reimburse it for any tax or  taxes or other governmental charge, as provided
in Section 2.08 of the Mortgage, but the Company hereby waives any right to make
a charge  in addition  thereto for  any exchange  or transfer  of bonds  of  the
Eleventh Series.
 
   (IX)  After the execution  and delivery of  this Ninth Supplemental Indenture
and upon compliance  with the  applicable provisions  of the  Mortgage and  this
Ninth Supplemental Indenture, it is contemplated that there shall be issued from
time  to time bonds of the Eleventh  Series in an aggregate principal amount not
to exceed Five  Hundred Million  Dollars ($500,000,000). Bonds  of the  Eleventh
Series  shall  be  issued pro  rata  on the  basis  of  Class "A"  Bonds  of the
Fifty-seventh Series, designated "First Mortgage Bond Medium-Term Notes,  Series
G,"  issued  under  each of  the  Utah  Mortgage and  the  Pacific  Mortgage and
delivered to the Trustee. The  claim of the registered  owner of any such  Class
"A"  Bond shall be limited to the principal  amount of the bonds of the Eleventh
Series issued and Outstanding on the basis of such Class "A" Bond.
 
    (X) Upon receipt by the  Trustee from time to time  of a written request  or
requests  (stating that the Trustee holds an aggregate principal amount of Class
"A"  Bonds  of  the  Fifty-seventh  Series,  designated  "First  Mortgage   Bond
Medium-Term  Notes, Series  G," issued under  the Utah Mortgage  and the Pacific
Mortgage which exceeds the principal amount of bonds of the Eleventh Series then
Outstanding and stating the amount
<PAGE>
                                       13
 
of such  excess and  the principal  amount of  any such  Class "A"  Bonds to  be
cancelled)  executed  by an  Authorized Executive  Officer  of the  Company, the
Trustee shall  return  to the  corporate  trustee  under the  Utah  Mortgage  or
corporate  trustee  under  the  Pacific  Mortgage,  as  the  case  may  be,  for
cancellation, a principal amount of  Class "A" Bonds issued  in the name of  and
held  by the Trustee with respect to bonds  of the Eleventh Series not to exceed
the excess of the principal amount of such Class "A" Bonds then so held over the
principal amount  of  bonds  of  the  Eleventh  Series  then  Outstanding.  Upon
cancellation  of any such principal amount of Class "A" Bonds, the Trustee shall
receive from the corporate trustee under the Utah Mortgage or corporate  trustee
under  the  Pacific Mortgage,  as  the case  may  be, a  Class  "A" Bond  in the
principal amount not so cancelled.
 
   (XI) The Trustee shall, within 30 days after any due date for the payment  of
interest or principal on bonds of the Eleventh Series, with respect to which due
date full payment has not been made, notify in writing (signed by the President,
a  Vice President, an Assistant Vice President or a Trust Officer) the corporate
trustees under each of the Utah  Mortgage and Pacific Mortgage that interest  or
principal  due and payable on such bonds has  not been fully paid and the amount
of funds required  to make  such payment.  If after  such notice  is given,  the
Company  cures the nonpayment within the  cure period permitted in the Mortgage,
the Trustee shall, as soon as  practicable, notify the corporate trustees  under
the Utah Mortgage and Pacific Mortgage of such cure.
 
                                   ARTICLE II
 
               THE COMPANY RESERVES THE RIGHT TO AMEND PROVISIONS
              REGARDING PROPERTIES EXCEPTED FROM LIEN OF MORTGAGE
 
    SECTION  2.01. The Company reserves the  right, without any consent or other
action by  holders  of bonds  of  the Eighth  Series,  or any  series  of  bonds
subsequently  created under  the Mortgage (including  the bonds  of the Eleventh
Series), to make  such amendments  to the  Mortgage, as  heretofore amended  and
supplemented, as shall be necessary in order to
<PAGE>
                                       14
 
amend  the first proviso to  the granting clause of  the Mortgage, which proviso
sets forth the properties excepted from the  Lien of the Mortgage, to add a  new
exception (10) which shall read as follows:
 
        "(10)  allowances allocated to steam-electric generating plants owned by
    the Company or in which the Company  has interests, pursuant to Title IV  of
    the  Clean Air Act Amendments  of 1990, Pub. L.  101-549, Nov. 15, 1990, 104
    Stat. 2399, 42 USC Section 7651, ET  SEQ., as now in effect or as  hereafter
    supplemented or amended."
 
                                  ARTICLE III
 
                            MISCELLANEOUS PROVISIONS
 
    SECTION  3.01. The right,  if any, of  the Company to  assert the defense of
usury against  a holder  or  holders of  bonds of  the  Eleventh Series  or  any
subsequent  series shall be determined  only under the laws  of the State of New
York.
 
    SECTION 3.02. The terms defined in  the Mortgage shall, for all purposes  of
this Ninth Supplemental Indenture, have the meanings specified in the Mortgage.
 
    SECTION  3.03.  The  Trustee  hereby  accepts  the  trusts  hereby declared,
provided, created or supplemented, and agrees to perform the same upon the terms
and conditions herein and  in the Mortgage, as  hereby supplemented, set  forth,
including the following:
 
    The  Trustee shall  not be  responsible in any  manner whatsoever  for or in
respect of the validity or sufficiency  of this Ninth Supplemental Indenture  or
for  or in respect of  the recitals contained herein,  all of which recitals are
made by  the Company  solely. Each  and every  term and  condition contained  in
Article  XIX  of  the  Mortgage shall  apply  to  and form  part  of  this Ninth
Supplemental Indenture with the same force and effect as if the same were herein
set forth in full,  with such omissions, variations  and insertions, if any,  as
may  be appropriate  to make the  same conform  to the provisions  of this Ninth
Supplemental Indenture.
 
    SECTION 3.04. Whenever in  this Ninth Supplemental  Indenture either of  the
parties   hereto   is   named   or  referred   to,   this   shall,   subject  to
<PAGE>
                                       15
 
the provisions of Articles XVIII and XIX  of the Mortgage, be deemed to  include
the  successors and assigns of such party,  and all the covenants and agreements
in this Ninth Supplemental Indenture contained  by or on behalf of the  Company,
or  by or on behalf of the Trustee,  shall, subject as aforesaid, bind and inure
to the respective  benefits of  the respective  successors and  assigns of  such
parties, whether so expressed or not.
 
    SECTION  3.05. Nothing  in this  Ninth Supplemental  Indenture, expressed or
implied, is intended, or shall be construed  to confer upon, or to give to,  any
person,  firm or corporation, other  than the parties hereto  and the holders of
the bonds and coupons outstanding under the Mortgage, any right, remedy or claim
under or  by  reason of  this  Ninth  Supplemental Indenture  or  any  covenant,
condition,  stipulation,  promise or  agreement hereof,  and all  the covenants,
conditions, stipulations,  promises and  agreements in  this Ninth  Supplemental
Indenture  contained by or  on behalf of the  Company shall be  for the sole and
exclusive benefit of the parties hereto, and of the holders of the bonds and  of
the coupons outstanding under the Mortgage.
 
    SECTION 3.06. This Ninth Supplemental Indenture shall be executed in several
counterparts,  each  of  which shall  be  an  original and  all  of  which shall
constitute but one and the same instrument.
 
                                   ARTICLE IV
 
                        SPECIFIC DESCRIPTION OF PROPERTY
                        (Added to Pacific Power System)
 
    The following described  properties of  the Company,  owned as  of the  date
hereof, and used (or held for future development and use) in connection with the
Pacific  Power Division of the Company's  electric utility systems, or for other
purposes, as hereinafter indicated, respectively:
 
                 C--ELECTRIC SUBSTATIONS AND SWITCHING STATIONS
 
    All of  the following  described  real property  in  the States  of  Oregon,
Washington  and Wyoming used by the Company in connection with the operation and
maintenance of the electric substations hereinafter designated:
<PAGE>
                                       16
 
C-205--HOLLADAY SUBSTATION
 
    Land in MULTNOMAH County, State of OREGON
 
        C-205 ITEM 3: A tract of land  located in Section 35, Township 1  North,
        Range 1 East, W.M., described as follows:
 
        Parcel 1 of partition Plat No. 1992-20 in the City of Portland (Commonly
        known  as  the East  Half of  Lots 5  and  6 of  Block 76  of Holladay's
        Addition to East Portland).
 
C-340--LAKEPORT SUBSTATION
 
    Lands in KLAMATH County, State of OREGON
 
    Land additional  to  and  adjoining  the  tract  described  in  C-340  Item,
described as follows:
 
        C-340  ITEM 2: A tract  of land situate in  the Northeast Quarter of the
        Southeast Quarter of Section 19, Township 38 South, Range 9 East of  the
        Willamette Meridian, described as follows:
 
        Beginning at a point which is north a distance of 2564.5 feet and west a
        distance  of 1337.2  feet from the  iron axle which  marks the southeast
        corner of  Section  19,  said  point of  beginning  also  being  on  the
        southerly  right of  way of  Front Street  (now known  as Hank's Street)
        which point  is 30.0  feet east  of  the northeast  corner of  Block  2,
        Klamath  Lake Addition,  as shown on  the official plat  of said Klamath
        Lake Addition on file  in the County Clerk's  office in Klamath  County,
        Oregon;  and running south along  the 1/16 line on  the west side of the
        northeast quarter  of  the  southeast  quarter of  said  Section  19,  a
        distance  of 220.0  feet to  the true  point of  beginning; thence north
       70 DEG. 53' east a distance of 232.3 feet; thence north 36 DEG. 12'  east
        to  the south right of way  line of Lakeport Blvd., thence southeasterly
        along said right of  way line to the  northwest corner of that  property
        conveyed  to Ralph Smith  and Alice Smith, husband  and wife and William
        Smith  and  Wendell   Smith,  and   described  as  Parcel   2  in   Deed
<PAGE>
                                       17
 
        Volume  215 at page 170, Deed  Records of Klamath County, Oregon, thence
        southerly along the westerly line of  said Deed Volume 215 at page  170,
        Deed  Records of Klamath County, Oregon to the southwest corner thereof,
        thence west to the southeast  corner of that certain property  described
        in  Deed Volume 285 on page 444, Deed Records of Klamath County, Oregon,
        said point  being west  210 feet  from the  west line  of the  northeast
        quarter  of the southeast  quarter of said Section  19; thence north 260
        feet to the northeast corner of that certain property described in  Deed
        Volume  296, page  177, Deed Records  of Klamath  County, Oregon, thence
        west along the north line of said Deed Volume 210 feet to the west  line
        of  the northeast quarter  of the southeast quarter  of said Section 19,
        thence north along said west line to the point of beginning.
 
C-425--VOELKER SUBSTATION
 
    Lands in YAKIMA County, State of WASHINGTON
 
        C-425 ITEM: A tract of land in  Section 30, Township 13 North, Range  19
        East, Willamette Meridian, described as follows:
 
        That  portion of Parcel "B"  of Short Plat recorded  in Book 91 of Short
        Plats, Page 121,  under Auditor's  File No. 2937427,  Records of  Yakima
        County, Washington, described as follows:
 
        Beginning  at a point on the west line of said Parcel "B", a distance of
        58.00 feet south, from the northwest corner thereof; thence north 0 DEG.
        5' 30" west, a distance of  58.00 feet to said northwest corner;  thence
        north  89 DEG. 46' 12" east, reference  bearing, along the north line of
        said Parcel "B", to the northeast  corner thereof; thence south 19  DEG.
        25'  35" east,  along the east  line of  said Parcel "B",  a distance of
        350.30 feet, to the southeast corner  thereof; thence north 90 DEG.  00'
        00"  west along the south  line of said Parcel  "B", and said south line
        extended, a distance of 375.00 feet; thence north 19 DEG. 25' 35"  west,
        a  distance of  287.30 feet more  or less  to a point  which bears north
       89 DEG. 46' 12" east of the point of beginning; thence south 89 DEG.  46'
        12"  west,  a distance  of  154.42 feet  more or  less  to the  point of
        beginning.
<PAGE>
                                       18
 
C-426--BIG THREE SUBSTATION
 
    Lands in NATRONA County, State of WYOMING
 
        C-426  ITEM: That part of  the Big Three Addition  to the City of Casper
        land situated in the Northeast Quarter of the Southeast Quarter and  the
        Southeast  Quarter of  the Southeast Quarter  of Section  7, Township 33
        North, Range 79 West, 6th Principal Meridian, described as follows:
 
        Beginning at the  southwest corner  of said Big  Three Addition;  thence
        north 33 DEG. 30' 11" east a distance of 275.99 feet along the west line
        of  said Big Three Addition to the  northwest corner of the parcel being
        described; thence north 89 DEG. 45'  07" east a distance of 332.29  feet
        along  a line parallel to  the south line of  said Big Three Addition to
        the northeast corner of the parcel being described; thence south 8  DEG.
        02' 31" west a distance of 177.53 feet along a line parallel to the east
        line of said Big Three Addition to a point; thence north 78 DEG. 10' 00"
        west  a distance of 10.13  feet to a point; thence  south 6 DEG. 40' 00"
        west a distance of 56.33 feet to a  point on the south line of said  Big
        Three  Addition; thence south 89 DEG. 45'  07" west a distance of 443.34
        feet along the south  line of said  Big Three Addition  to the point  of
        beginning.
 
C-427--CHERRY LANE SUBSTATION
 
    Lands in JEFFERSON County, State of OREGON
 
        C-427  ITEM: A parcel of land in  the Southwest Quarter of the Southwest
        Quarter of  Section  25,  Township  10  South,  Range  13  East  of  the
        Willamette Meridian, described as follows:
 
        Beginning  at the  southwest section corner  of said  Section 25; thence
        along the south line  of said Section  25, south 89  DEG. 24' 45"  east,
        945.54  feet to a point on said south  line that bears north 89 DEG. 24'
        45" west,  380.10  feet from  the  southeast corner  of  said  southwest
        quarter  of the southwest quarter for  a true point of beginning; thence
        perpendicular to said south line north 00 DEG. 35' 15" east, 380.00 feet
        to a point; thence parallel with said  south line south 89 DEG. 24'  45"
        east, 376.51 feet to a point on the
<PAGE>
                                       19
 
        east  line of  said southwest quarter  of the  southwest quarter; thence
        along said east  line south 00  DEG. 02'  44" west, 380.02  feet to  the
        southeast  corner of  said southwest  quarter of  the southwest quarter;
        thence along said south line north 89 DEG. 24' 45" west, 380.10 feet  to
        the true point of beginning.
 
C-428--DAIRY SUBSTATION
 
    Lands in KLAMATH County, State of OREGON
 
        C-428  ITEM: A parcel of land located  in Section 25, Township 38 South,
        Range 10 East of the Willamette Meridian, described as follows:
 
        Commencing at a  1/2" iron pin  monumenting the east  quarter corner  of
        said  Section 25;  thence south  00 DEG.  30' 58"  west, along  the west
        boundary of Section 31  in Township 38 South,  Range 11 1/2 East  286.38
        feet  to a 5/8" iron pin  monumenting the northwest corner of Government
        Lot 2 in said Section 31 for  the true point of beginning; thence  south
       88  DEG. 56' 11" east, along the north boundary of said Lot 2, a distance
        of 490.09 feet to a 5/8" iron pin monumenting northeast corner  thereof;
        thence  South 00 DEG. 30' 33" west,  along the east boundary of said Lot
        2, a distance of 176.22 feet to a 5/8" iron pin witness monument; thence
        continue along said east lot boundary, south 00 DEG. 30' 33" west  10.00
        feet  to  intersect  the northerly  right  of  way line  of  the Klamath
        Falls-Lakeview Highway No. 140; thence south 87 DEG. 50' 04" west, along
        said right  of way  line 490.63  feet to  intersect the  aforesaid  west
        boundary  of Section 31;  thence north 00  DEG. 30' 58"  east along said
        west boundary, 10.00 feet  to a 5/8" iron  pin witness monument;  thence
        continue  along said  west boundary, north  00 DEG. 30'  58" east 203.87
        feet to the true point of beginning.
 
        Saving and excepting therefrom that parcel conveyed to California Oregon
        Power Company by  Deed recorded March  21, 1952, in  Deed Volume 253  on
        page 538, records of Klamath County, Oregon.
<PAGE>
                                       20
 
                              H--OFFICE BUILDINGS
 
    The  following office  and service  centers of the  Company in  the State of
Oregon include the following described real property:
 
H-46--PORTLAND OFFICE BUILDING (LLOYD TOWER CENTER)
 
    In MULTNOMAH County, State of OREGON
 
        H-46 ITEM: All of Blocks  94 through 99, inclusive, HOLLADAY'S  ADDITION
        TO  EAST PORTLAND, in the City of Portland, together with those portions
        of N.E. Wasco  Street as vacated  by Ordinance No.  106007; and of  N.E.
        Clackamas  Street  as vacated  by Ordinance  No. 41807  and of  N.E. 8th
        Avenue as  vacated by  Ordinance No.'s  41806 and  106007, which  inured
        thereto,  EXCEPTING THEREFROM the north 10 feet  of Blocks 96 and 97 and
        that portion of vacated N.E. 8th  Avenue which inured thereto; the  east
        10 feet of Blocks 97, 98 and 99 and those portions of vacated N.E. Wasco
        Street and vacated N.E. Clackamas Street which inured thereto; the south
        10  feet of Blocks 94 and 99 and that portion of vacated N.E. 8th Avenue
        which inured thereto; and the west 10  feet of Blocks 94, 95 and 96  and
        those  portions of vacated N.E. Wasco  Street and vacated N.E. Clackamas
        Street which inured thereto as deeded to the City of Portland for street
        purposes by Book 1373, Page 1220,  recorded August 9, 1979, and by  Book
        1863,  Page 141, recorded September  20, 1957; together with appurtenant
        rights created by  a Bridge  Easement Agreement dated  December 3,  1986
        between  Lloyd Corporation, Ltd., a  California corporation and SI-Lloyd
        Associates Limited Partnership, an Indiana limited partnership  recorded
        December  3, 1986 in  Book 1960, Page  636 and amended  by Amendment and
        Restatement of Easement  Agreement recorded  February 18,  1987 in  Book
        1980,  Page 2864,  and by instrument  recorded October 23,  1990 in Book
        2355, Page 1856, Deed Records of Multnomah County.
<PAGE>
                                       21
 
H-47--PORTLAND COMPUTER CENTER (WASCO BUILDING)
 
    In MULTNOMAH County, State of OREGON
 
        H-47 ITEM: Block 70, HOLLADAY'S ADDITION  TO EAST PORTLAND, in the  City
        of  Portland, EXCEPTING THEREFROM the west 10 feet of Lots 1, 2, 3 and 4
        taken for the widening of N.E. Union Avenue.
 
                          J--MISCELLANEOUS REAL ESTATE
 
    All of the following described real  property of the Company located in  the
State of Oregon held for future use as transmission line rights of way, namely:
 
J-42--Lands in JOSEPHINE County, State of OREGON
 
    J-42  ITEM 2: A tract  of land situated in  the Southeast Quarter of Section
19, Township 36 South,  Range 5 West, of  the Willamette Meridian, described  as
follows:
 
        Beginning  at a point which is 1755 feet north and 1302 feet east of the
        south quarter  corner of  said Section,  said point  being on  the  west
        boundary of the county road; thence north 106 feet, more or less, to the
        southeast  corner of a parcel of land conveyed to the Union Oil Company,
        by Deed recorded in Deed Book 54,  at page 454; thence west 203 feet  to
        the  center of irrigation ditch; thence south 10 DEG. 20' 00" east along
        the center of said  ditch 107.64 feet  to a point west  of the point  of
        beginning; thence east 184 feet to the point of beginning.
 
        LESS  AND  EXCEPT  that portion  lying  within relocated  6th  Street as
        described in Final Order  in Case No.  77-557-L, Josephine County  Court
        Records.
 
J-59--Lands in JACKSON County, State of OREGON
 
    J-59  ITEM: The Southwest  Quarter, the West Half  of the Southeast Quarter,
and Lots  3  and 4  of  Section 35,  Township  36 South,  Range  1 West  of  the
Willamette Meridian.
<PAGE>
                                       22
 
J-60--Lands in JACKSON County, State of OREGON
 
    J-60  ITEM: Tracts  35-56 inclusive  and Tracts  64 and  65 of ELEVEN-EIGHTY
ORCHARD TRACT, according to the official plat recorded in Jackson County.
 
                                   ARTICLE V
 
                        SPECIFIC DESCRIPTION OF PROPERTY
                          (ADDED TO UTAH POWER SYSTEM)
 
    The following described  properties of  the Company,  owned as  of the  date
hereof,  and used (or held for future development and use in connection with the
Utah Power Division  of the  Company's electric  utility systems,  or for  other
purposes, as hereinafter indicated respectively:
 
BEAR RIVER FLOOD PLAIN--PARCEL NUMBER: I2B01006
 
    Lands in BEAR LAKE County, State of IDAHO
 
        Parcel #1:
        A  Tract of land in  Section 1, Township 13 South,  Range 43 East of the
        Boise Meridian, and in  Section 6, Township 13  South, Range 44 East  of
        the Boise Meridian, more particularly described as follows:
 
        Beginning  at  the Northwest  Corner of  Section  6, Township  and Range
        aforesaid, and running  thence South 0  DEG. 05' 05"  East 1562.81  feet
        (shown  of record as  North); thence South  62 DEG. 45'  24" West 370.68
        feet; thence  South 75  DEG.  47' 42"  West  439.36 feet;  thence  South
       68  DEG. 10'  20" West  886.81 feet;  thence South  48 DEG.  17' 09" West
        719.09 feet; thence  South 89 DEG.  45' 15" West  1848.16 feet along  an
        existing fence line; thence South 0 DEG. 16' 35" East 1280.10 feet along
        an existing fence line; thence South 89 DEG. 59' 11" East 589 feet along
        an  existing fence line; thence  North 35 DEG. 25'  26" East 344.28 feet
        along an existing fence line; thence North 68 DEG. 35' 07" East  2909.70
        feet (shown of record as North 68 DEG. 00' East) along an existing fence
        line;  thence South 16 DEG. 30' East 710.69 feet (shown of record as 660
        feet) along an
<PAGE>
                                       23
 
        existing fence line; thence North 58  DEG. 00' East 280.5 feet along  an
        existing  fence line; thence North  2 DEG. 45' 05"  East 495 feet (shown
        South of Record; thence North 89 DEG. 44' 58" East 2133.70 feet along an
        existing fence line; thence North 15 DEG. 01' 55" East 685.55 feet along
        an existing fence line; thence South 80 DEG. 30' East 409.92 feet,  more
        or less, to the Bear River; thence along the West bank of the Bear River
        along  the following 8 courses: thence North  24 DEG. 05' 40" West 29.19
        feet; thence  North 35  DEG.  50' 57"  East  199.84 feet;  thence  North
       42 DEG. 28' 29" East 253.13 feet; thence North 10 DEG. 06' 46" East 85.58
        feet;  thence  North 29  DEG.  20' 00"  West  205.25 feet;  thence North
       27 DEG. 44' 24" West 296.85 feet; thence North 1 DEG. 04' 43" East  71.81
        feet;  thence North 29 DEG. 54' 42" East 216.96 feet; thence leaving the
        West bank of Bear River and running thence West 94.18 feet; thence North
       22 DEG. 42'  23" West  305.02 feet;  thence North  15 DEG.  04' 37"  East
        501.94  feet;  thence West  2870 feet,  more  or less,  to the  point of
        beginning.
 
        Parcel #2:
        TOWNSHIP 12 SOUTH, RANGE 44 EAST OF THE BOISE MERIDIAN:
 
        Section 31: Beginning  at the Southwest  Corner of said  Section 31  and
        running  thence North 2008  feet; thence East  1475.1 feet; thence North
        1056 feet; thence East 412.5 feet;  thence South 3064 feet; thence  West
        1887.6 feet to the point of beginning.
 
BEAR RIVER FLOOD PLAIN--PARCEL NUMBER: I2B01007
 
    Lands in BEAR LAKE County, State of IDAHO
 
        TOWNSHIP 13 SOUTH, RANGE 43 EAST OF THE BOISE MERIDIAN:
 
        Section 12: NW 1/4 NE 1/4
        Section 1: S 1/2 SE 1/4; and Lot 9
 
        ALSO:  Beginning at a point in the  center of Outlet, 7 1/2 chains South
        from   the   Northeast    Corner   of   the    Southeast   Quarter    of
<PAGE>
                                       24
 
        Section  1, Township 13 South, Range 43 East, of the Boise Meridian, and
        running thence South 58 DEG. West along center of said outlet 4  chains;
        thence  North 16 DEG.  30' West along  said Outlet 7  1/2 chains; thence
        South 72 DEG. West 35 chains to the West boundary line of Lot 10 in said
        Section 1; thence South to the  Southwest Corner of said Lot 10;  thence
        East  160 rods,  more or  less, to  the Southeast  corner of  the NE 1/4
        SE 1/4 of said Section 1; thence  North 12 1/2 chains, more or less,  to
        the place of beginning.
 
        TOWNSHIP 13 SOUTH, RANGE 44 EAST OF THE BOISE MERIDIAN:
 
        Section  6: Commencing at  a point 3.50 chains  North from the Southwest
        corner of Section 6, in  Township 13 South, Range  44 East of the  Boise
        Meridian,  and running thence  North 31 DEG.  55' East 25  chains and 42
        links; thence North 66  DEG. 30' West 14.50  chains, thence South  27.90
        chains, more or less, to the place of beginning.
 
Together  with any and all water  rights appurtenant to said property, including
but not limited to  State of Idaho  License and Certificate  of Water Right  No.
30521, and together with a perpetual right of way described as follows:
 
        A  perpetual unfenced RIGHT-OF-WAY  located in the  Northwest Quarter of
        the Southwest Quarter of Section 1, and in the Northeast Quarter of  the
        Southeast  Quarter of Section 2, Township 13 South, Range 43 East of the
        Boise Meridian as follows:
 
        Beginning at a point on  the East line of the  Bern Ovid County Road  on
        the  North line  of the  Northeast Quarter  of the  Southeast Quarter of
        Section 2,  Township 13  South, Range  43 East  of the  Boise  Meridian,
        thence  Southeasterly to the Northwest Corner  of the Frank Colombo land
        in Section 1, Township 13 South, Range 43 East Boise Meridian, in Idaho.
<PAGE>
                                       25
 
DIMPLE DELL SUBSTATION--PARCEL NUMBER: US01014
 
    Lands in SALT LAKE County, State of UTAH
 
        Beginning at a  Northeast corner  of the tract  of land  owned by  DAVID
        EVANS  MITCHELL and  VENITA ELSIE  MITCHELL as  of June  29, 1993, which
        point of beginning is South 78 DEG.  02' 11" East 2197.22 feet from  the
        Northwest  corner of  the Southeast  quarter of  Section 16,  Township 3
        South, Range 1  East, Salt Lake  Base and Meridian;  and running  thence
        West  298.02 feet to the  West boundary line of  said land; thence South
        311.83 feet along  said West boundary  line to the  Southwest corner  of
        said  land; thence South  82 DEG. 42'  East 150.43 feet  along the South
        boundary line to a Southeast corner of said land; thence North 150  feet
        along  an East boundary line of said land; thence South 82 DEG. 42' East
        150 feet to the East boundary line  of said land; thence North 200  feet
        along said East boundary line to the point of beginning.
 
LAKEPARK 138KV SUBSTATION--PARCEL NUMBER: US01015
 
    Lands in SALT LAKE County, State of UTAH
 
        Beginning  at a point which is South 0  DEG. 14' 00" West along the East
        section line 536.29 feet and North 89 DEG. 52' 12" West 941.98 feet from
        the East one  quarter corner of  Section 23, Township  1 South, Range  2
        West,  Salt Lake  Base and  Meridian; thence South  0 DEG.  14' 00" West
        687.89 feet; thence North 89 DEG. 58'  00" West 734.35 feet to the  West
        line  of a UTAH POWER & LIGHT  COMPANY pole line easement shown as Entry
        No. 2864157, Page 424,  Book 4362, Salt  Lake County Recorder's  office;
        thence  North 0  DEG. 06'  20" West  along said  West line  689.13 feet;
        thence South 89 DEG. 52' 12" East 738.43 feet to the point of BEGINNING.
<PAGE>
                                       26
 
    IN WITNESS WHEREOF, PACIFICORP has caused its corporate name to be  hereunto
affixed,  and this instrument to be signed and sealed by an Authorized Executive
Officer of  the  Company, and  its  corporate seal  to  be attested  to  by  its
Secretary  or one of its Assistant Secretaries for and in its behalf, and MORGAN
GUARANTY TRUST COMPANY OF NEW YORK has caused its corporate name to be  hereunto
affixed,  and  this  instrument to  be  signed and  sealed  by one  of  its Vice
Presidents or one of its Assistant Vice Presidents, and its corporate seal to be
attested to by  one of its  Assistant Secretaries, all  as of the  day and  year
first above written.
 
[SEAL]                                  PACIFICORP
 
                                                    By      RICHARD T. O'BRIEN
                                               -------------------------------
                                                    Vice President
Attest:
 
             JOHN M. SCHWEITZER
  ----------------------------------
         Assistant Secretary
                                        MORGAN GUARANTY TRUST COMPANY OF NEW
                                        YORK
[SEAL]                                  as Trustee
 
                                                      By       MICHAEL CULHANE
                                               -------------------------------
                                                    Vice President
Attest:
 
               MARY E. MCNULTY
  ----------------------------------
         Assistant Secretary
 
<PAGE>
                                       27
 
STATE OF OREGON
COUNTY OF MULTNOMAH      ss.:
 
    On  this 12th day of July, 1994, before  me, LEE ANN PETRIE, a Notary Public
in and for the State of Oregon, personally appeared RICHARD T. O'BRIEN and  JOHN
M.  SCHWEITZER, known to me  to be a Vice  President and an Assistant Secretary,
respectively, of PACIFICORP, an Oregon corporation, who being duly sworn, stated
that the seal affixed to the foregoing instrument is the corporate seal of  said
corporation  and acknowledged this  instrument to be the  free, voluntary and in
all respects duly and properly authorized act and deed of said corporation.
 
    IN WITNESS WHEREOF, I have  hereunto set my hand  and official seal the  day
and year first above written.
 
                                               LEE ANN PETRIE
                                     ----------------------------------
                                      My commission expires: April 16,
                                                    1996
[SEAL]                                  Residing at: Portland, Oregon
 
STATE OF NEW YORK
COUNTY OF NEW YORK       ss.:
 
    On this 6th day of July, 1994, before me, JOANNE E. ILSE, a Notary Public in
and  for the State of New York,  personally appeared MICHAEL CULHANE and MARY E.
MCNULTY,  known  to  me  to  be  a  Vice  President  and  Assistant   Secretary,
respectively,  of  MORGAN  GUARANTY  TRUST  COMPANY  OF  NEW  YORK,  a  New York
corporation, who being duly sworn, stated that the seal affixed to the foregoing
instrument is  the corporate  seal  of said  corporation and  acknowledged  this
instrument  to be  the free,  voluntary and  in all  respects duly  and properly
authorized act and deed of said corporation.
 
    IN WITNESS WHEREOF, I have  hereunto set my hand  and official seal the  day
and year first above written.
 
                                               JOANNE E. ILSE
                                     ----------------------------------
                                      Notary Public, State of New York
                                               No. 01IL5018680
                                         Qualified in Queens County
[SEAL]                               Commission expires: October 4, 1995


<PAGE>
                                                                   EXHIBIT 4(b)

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                                   PACIFICORP
                            (AN OREGON CORPORATION)
 
                                       TO
 
                         MORGAN GUARANTY TRUST COMPANY
                                  OF NEW YORK
             (SUCCESSOR CORPORATE TRUSTEE TO BANKERS TRUST COMPANY)
 
                                AS TRUSTEE UNDER PACIFIC POWER &
                                  LIGHT COMPANY'S MORTGAGE AND
                                  DEED OF TRUST, DATED AS OF
                                  JULY 1, 1947
 
                             ---------------------
 
                      FIFTY-SECOND SUPPLEMENTAL INDENTURE
                            DATED AS OF JUNE 1, 1994
 
                SUPPLEMENTAL TO PACIFIC POWER & LIGHT COMPANY'S
                           MORTGAGE AND DEED OF TRUST
                            DATED AS OF JULY 1, 1947
 
                             ---------------------
 
      THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A TRANSMITTING UTILITY
          THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
                      FIFTY-SECOND SUPPLEMENTAL INDENTURE
 
    THIS  INDENTURE,  dated  as of  the  first  day of  June,  1994 (hereinafter
referred  to  as  the  "Fifty-second  Supplemental  Indenture")  is  made  as  a
supplement to that certain Mortgage and Deed of Trust, dated as of July 1, 1947,
as   heretofore  amended  and  supplemented  (hereinafter  referred  to  as  the
"Mortgage"), executed and delivered  by Pacific Power &  Light Company, a  Maine
corporation that heretofore changed its name to PacifiCorp (hereinafter referred
to as the "Original Mortgagor").
 
    This  Fifty-second Supplemental Indenture is entered into by and between (a)
PACIFICORP, a  corporation  of the  State  of  Oregon into  which  the  Original
Mortgagor  heretofore was merged,  whose address is  700 NE Multnomah, Portland,
Oregon 97232 (hereinafter referred to as the "Company"); and (b) MORGAN GUARANTY
TRUST COMPANY OF  NEW YORK,  a New  York corporation  whose address  is 60  Wall
Street, New York, New York 10260 (hereinafter referred to as "Corporate Trustee"
or "Trustee").
 
    WHEREAS,  the Mortgage  (including all indentures  supplemental thereto) was
recorded in the official  records of the States  of California, Idaho,  Montana,
Oregon,  Utah, Washington and Wyoming and various counties within said states in
which this Fifty-second Supplemental Indenture is to be recorded, and was  filed
as a financing statement in accordance with the Uniform Commercial Codes of each
of said states; and
 
    WHEREAS,  the Original Mortgagor executed, delivered, recorded and filed its
Supplemental Indentures as follows:
 
<TABLE>
<CAPTION>
                              DATED AS OF
                       -------------------------
<S>                    <C>
First                  April 1, 1950
Second                 March 1, 1952
Third                  September 1, 1952
Fourth                 April 1, 1954
Fifth                  August 1, 1954
Sixth                  October 1, 1955
Seventh                January 1, 1957
Eighth                 September 1, 1957
Ninth                  January 1, 1958
Tenth                  July 1, 1958
Eleventh               September 1, 1960
</TABLE>
<PAGE>
 
                                       2
 
<TABLE>
<CAPTION>
                              DATED AS OF
                       -------------------------
<S>                    <C>
Twelfth                June 22, 1961
Thirteenth             April 1, 1962
Fourteenth             December 1, 1962
Fifteenth              April 1, 1963
Sixteenth              August 1, 1963
Seventeenth            October 1, 1964
Eighteenth             October 1, 1965
Nineteenth             December 15, 1967
Twentieth              May 1, 1969
Twenty-first           November 1, 1969
Twenty-second          July 1, 1970
Twenty-third           February 1, 1971
Twenty-fourth          October 1, 1971
Twenty-fifth           October 1, 1972
Twenty-sixth           January 1, 1974
Twenty-seventh         October 1, 1974
Twenty-eighth          May 1, 1975
Twenty-ninth           January 1, 1976
Thirtieth              July 1, 1976
Thirty-first           December 1, 1976
Thirty-second          January 1, 1977
Thirty-third           November 1, 1977
Thirty-fourth          April 1, 1979
Thirty-fifth           October 1, 1980
Thirty-sixth           March 1, 1981
Thirty-seventh         October 15, 1981
Thirty-eighth          August 1, 1982
Thirty-ninth           April 1, 1983
Fortieth               March 1, 1986
Forty-first            July 1, 1986
Forty-second           July 1, 1987;
</TABLE>
 
and
 
    WHEREAS, the Original  Mortgagor has heretofore  issued, in accordance  with
the    provisions   of    the   Mortgage,   bonds    entitled   and   designated
<PAGE>
                                       3
 
First Mortgage Bonds, of the Series and in the principal amounts as follows:
 
<TABLE>
<CAPTION>
                                                                AGGREGATE
                                                             PRINCIPAL AMOUNT   AGGREGATE PRINCIPAL
           SERIES                              DUE DATE           ISSUED        AMOUNT OUTSTANDING
           -------------------------------  --------------  ------------------  -------------------
<S>        <C>                              <C>             <C>                 <C>
1.         First--3 1/4%                              1977   $      38,000,000                   0
2.         Second--3%                                 1980           9,000,000                   0
3.         Third--3 5/8%                              1982          12,500,000                   0
4.         Fourth--3 3/4%                         9/1/1982           7,500,000                   0
5.         Fifth--3 3/8%                              1984           8,000,000                   0
6.         Sixth--3 1/2%                          8/1/1984          30,000,000                   0
7.         Seventh--3 5/8%                            1985          10,000,000                   0
8.         Eighth--5 3/8%                             1987          12,000,000                   0
9.         Ninth--5 3/4%                          9/1/1987          20,000,000                   0
10.        Tenth--4 1/4%                              1988          15,000,000                   0
11.        Eleventh--4 3/8%                       7/1/1988          20,000,000                   0
12.        Twelfth--5 1/8%                            1990          20,000,000                   0
13.        Thirteenth--4 3/4%                         1992          35,000,000                   0
14.        Fourteenth--4 1/2%                    12/1/1992          32,000,000                   0
15.        Fifteenth--3 5/8%                     11/1/1974          11,434,000                   0
16.        Sixteenth--3 5/8%                      4/1/1978           4,500,000                   0
17.        Seventeenth--3 3/8%                    8/1/1979           4,951,000                   0
18.        Eighteenth--4 1/8%                     6/1/1981           5,849,000                   0
19.        Nineteenth--4 1/8%                    10/1/1982           6,157,000                   0
20.        Twentieth--3 3/4%                      3/1/1984           8,659,000                   0
21.        Twenty-first--4 3/8%                   5/1/1986          14,454,000                   0
22.        Twenty-second--4 5/8%                      1993          30,000,000                   0
23.        Twenty-third--4 5/8%                       1994          30,000,000   $      20,261,000
24.        Twenty-fourth--5%                          1995          30,000,000          14,168,000
25.        Twenty-fifth--8%                           1999          25,000,000                   0
26.        Twenty-sixth--8 3/4%                  11/1/1999          20,000,000                   0
27.        Twenty-seventh--9 5/8%                     2000          25,000,000                   0
28.        Twenty-eighth--7 7/8%                      2001          40,000,000                   0
29.        Twenty-ninth--8%                      10/1/2001          35,000,000                   0
30.        Thirtieth--7 3/4%                          2002          30,000,000          19,744,000
31.        Thirty-first--8 3/8%                       2004          60,000,000                   0
32.        Thirty-second--9 7/8%                      1983          70,000,000                   0
33.        Thirty-third--10 3/4%                      1990          60,000,000                   0
34.        Thirty-fourth--10%                         2006          75,000,000                   0
35.        Thirty-fifth--7 3/4%                   7/1/2006          35,000,000                   0
36.        Thirty-sixth--8 5/8%                  12/1/2006          50,000,000                   0
</TABLE>
 
<PAGE>
                                       4
 
<TABLE>
<CAPTION>
                                                                AGGREGATE
                                                             PRINCIPAL AMOUNT   AGGREGATE PRINCIPAL
           SERIES                              DUE DATE           ISSUED        AMOUNT OUTSTANDING
           -------------------------------  --------------  ------------------  -------------------
<S>        <C>                              <C>             <C>                 <C>
37.        Thirty-seventh--6 3/8%                 1/1/2007   $      17,000,000   $       8,190,000
38.        Thirty-eighth--8 7/8%                 11/1/2007         100,000,000                   0
39.        Thirty-ninth--10 1/4%                      2009         100,000,000                   0
40.        Fortieth--14 3/4%                          2010          50,000,000                   0
41.        Forty-first--15 5/8%                       1991          75,000,000                   0
42.        Forty-second--18%                    10/15/1991         100,000,000                   0
43.        Forty-third--Adjustable Rate          11/1/2002          50,000,000          13,234,000
44.        Forty-fourth--12 5/8%                      2013         100,000,000                   0
45.        Forty-fifth--8 5/8%                    3/1/1996          80,000,000                   0
46.        Forty-sixth--8 1/2%                    7/1/1996          75,000,000                   0
47.        Forty-seventh--9 3/8%                      1997          50,000,000          50,000,000;
</TABLE>
 
and
 
    WHEREAS, the Original Mortgagor entered into a Reorganization Agreement  and
Plan of Merger dated August 12, 1987, as amended, pursuant to which, among other
things,  the Original  Mortgagor was  merged into the  Company as  of January 9,
1989, upon such terms as fully to preserve and in no respect to impair the  Lien
or  security of the Mortgage or  any of the rights or  powers of the trustees or
the bondholders thereunder; and
 
    WHEREAS, pursuant  to Article  XVI of  the Mortgage,  the Company  executed,
delivered, recorded and filed its Forty-third Supplemental Indenture dated as of
January  9,  1989, whereby  the  Company assumed  and  agreed to  pay,  duly and
punctually, the  principal  of  and  interest on  the  bonds  issued  under  the
Mortgage,  in accordance with the  provisions of said bonds  and coupons and the
Mortgage, and agreed to perform and fulfill all the covenants and conditions  of
the  Mortgage to  be kept  or performed by  the Original  Mortgagor, and whereby
Bankers Trust Company was  appointed Corporate Trustee  in succession to  Morgan
Guaranty  Trust Company of New York, resigned,  under the Mortgage, and James F.
Conlan was appointed Co-Trustee in  succession to R.E. Sparrow, resigned,  under
the Mortgage; and
<PAGE>
                                       5
 
    WHEREAS,  the  Company executed,  delivered,  recorded and  filed additional
Supplemental Indentures to the Mortgage as follows:
 
<TABLE>
<CAPTION>
                             DATED AS OF
                      -------------------------
<S>                   <C>
Forty-fourth          March 31, 1989
Forty-fifth           December 29, 1989
Forty-sixth           March 31, 1991;
</TABLE>
 
and
 
    WHEREAS,  pursuant  to  said  Forty-sixth  Supplemental  Indenture,   Morgan
Guaranty Trust Company of New York was appointed Corporate Trustee in succession
to  Bankers Trust Company, resigned, under the Mortgage and James F. Conlan (the
"Resigning Co-Trustee") resigned as  Co-Trustee under the  Mortgage and all  the
right,  title and powers of the Resigning Co-Trustee devolved upon the Corporate
Trustee and its successors alone until such time as a successor to the Resigning
Co-Trustee shall be appointed; and
 
    WHEREAS, the  Company executed,  delivered,  recorded and  filed  additional
Supplemental Indentures to the Mortgage as follows:
 
<TABLE>
<CAPTION>
                             DATED AS OF
                      -------------------------
<S>                   <C>
Forty-seventh         December 31, 1991
Forty-eighth          March 15, 1992
Forty-ninth           July 31, 1992
Fiftieth              March 15, 1993
Fifty-first           November 1, 1993;
</TABLE>
 
and
<PAGE>
                                       6
 
    Whereas,   the  Company  has  heretofore  issued,  in  accordance  with  the
provisions of the Mortgage, bonds entitled and designated First Mortgage  Bonds,
of the Series and in the principal amounts as follows:
 
<TABLE>
<CAPTION>
                                                                    AGGREGATE          AGGREGATE
                                                                PRINCIPAL AMOUNT   PRINCIPAL AMOUNT
           SERIES                                  DUE DATE          ISSUED           OUTSTANDING
           ------------------------------------  -------------  -----------------  -----------------
<S>        <C>                                   <C>            <C>                <C>
48.        Forty-eighth--Medium-Term Notes,            various  $     125,000,000  $     125,000,000
           Series A
49.        Forty-ninth--Medium-Term Notes,             various        100,000,000         87,500,000
           Series B
50.        Fiftieth--Medium-Term Notes, Series         various        150,000,000        144,714,391
           C
51.        Fifty-first--Medium-Term Notes,             various        125,000,000        125,000,000
           Series D
52.        Fifty-second--C-U                           various        125,216,000        118,235,000
53.        Fifty-third--Medium-Term Notes,             various        250,000,000        250,000,000
           Series E
54.        Fifty-fourth --                            4/1/2005         75,000,000         75,000,000
55.        Fifty-fifth--Medium-Term Notes,             various        250,000,000        250,000,000
           Series F
56.        Fifty-sixth--E-L                            various         35,600,000         35,600,000;
</TABLE>
 
and
 
    WHEREAS,  in addition to the property described in the Mortgage, the Company
has acquired certain other property, rights and interests in property; and
 
    WHEREAS, Section 8 of the Mortgage provides that the form of each series  of
bonds  (other than the First Series) issued  thereunder and of the coupons to be
attached to the coupon  bonds, if any,  of such series  shall be established  by
Resolution  of the  Board of  Directors of  the Company;  that the  form of such
series, as established by said Board of Directors, shall specify the descriptive
title of the bonds  and various other  terms thereof; and  that such series  may
also  contain  such  provisions  not inconsistent  with  the  provisions  of the
Mortgage, as supplemented,  as the Board  of Directors may,  in its  discretion,
cause to be inserted therein expressing or
<PAGE>
                                       7
 
referring  to the terms  and conditions upon  which such bonds  are to be issued
and/or secured under the Mortgage; and
 
    WHEREAS, Section 120 of the Mortgage provides, among other things, that  any
power,  privilege or  right expressly  or impliedly  reserved to  or in  any way
conferred upon the Company by any provision of the Mortgage, whether such power,
privilege or right  is in any  way restricted  or is unrestricted,  may (to  the
extent  permitted  by law)  be  in whole  or in  part  waived or  surrendered or
subjected to  any restriction  if  at the  time  unrestricted or  to  additional
restriction  if already restricted,  and the Company may  enter into any further
covenants, limitations or restrictions for the benefit of any one or more series
of bonds issued thereunder and provide that a breach thereof shall be equivalent
to a default under the Mortgage, or the Company may cure any ambiguity contained
therein, or in any supplemental indenture,  or may (in lieu of establishment  by
Resolution  as provided in  Section 8 of  the Mortgage) establish  the terms and
provisions of any series of bonds other than the First Series, by an  instrument
in  writing executed and acknowledged by the  Company in such manner as would be
necessary to entitle a conveyance of real estate to record in all of the  states
in  which any property at the time subject  to the Lien of the Mortgage shall be
situated; and the Trustee is further authorized by said Section 120 to join with
the Company  in  the execution  of  such  instrument or  instruments,  and  such
instrument,  executed and acknowledged  as aforesaid, shall  be delivered to the
Trustee, and  thereupon  any modification  of  the provisions  of  the  Mortgage
therein  set forth, authorized  by said Section  120, shall be  binding upon the
parties to the Mortgage,  their successors and assigns,  and the holders of  the
bonds and coupons thereby secured; provided, however, anything therein contained
to  the contrary  notwithstanding, said  Section 120  shall not  be construed to
permit any act, waiver, surrender  or restriction adversely affecting any  bonds
then Outstanding under the Mortgage; and
 
    WHEREAS,  in Section  42 of the  Mortgage the  Original Mortgagor covenanted
that it would execute and deliver such supplemental indenture or indentures  and
such further instruments and do such further acts
<PAGE>
                                       8
 
as  might be necessary or  proper to carry out  more effectually the purposes of
the Mortgage  and to  make subject  to the  Lien of  the Mortgage  any  property
thereafter  acquired, made or constructed and intended to be subject to the Lien
thereof, and  to  transfer to  any  new trustee  or  trustees or  co-trustee  or
co-trustees, the estates, powers, instruments or funds held in trust thereunder;
and
 
    WHEREAS,  the  Company now  desires  to create  a  new series  of  bonds and
(pursuant to  the provisions  of Section  120 of  the Mortgage)  to add  to  its
covenants  and agreements contained in the Mortgage, as heretofore supplemented,
certain other covenants and agreements to be observed by it; and
 
    WHEREAS, the  execution and  delivery by  the Company  of this  Fifty-second
Supplemental Indenture has been duly authorized by the Board of Directors of the
Company by appropriate Resolutions;
 
    NOW, THEREFORE, THIS INDENTURE WITNESSETH:
 
                                   ARTICLE I
 
                                GRANTING CLAUSES
 
    The  Company, in consideration of the premises  and of One Dollar ($1) to it
duly paid  by the  Trustee at  or before  the ensealing  and delivery  of  these
presents,  the receipt whereof is hereby  acknowledged, and in further assurance
of the estate, title and rights of  the Trustee under the Mortgage and in  order
further to secure the payment of both the principal of and interest and premium,
if  any, on the bonds from time to  time issued under the Mortgage, according to
their tenor  and  effect, and  the  performance of  all  the provisions  of  the
Mortgage  (including any  instruments supplemental thereto  and any modification
made as in the Mortgage provided) and of such bonds, and to confirm the Lien  of
the Mortgage on certain after-acquired property, hereby grants, bargains, sells,
releases,  conveys,  assigns,  transfers,  mortgages,  pledges,  sets  over  and
confirms (subject, however, to Excepted Encumbrances as defined in Section 6  of
the  Mortgage) unto Morgan Guaranty  Trust Company of New  York as Trustee under
the Mortgage, and  to its successor  or successors  in said trust,  and to  said
Trustee and its successors and assigns
<PAGE>
                                       9
 
forever,  all property, real,  personal and mixed acquired  by the Company after
the date of the Mortgage, subject to the provisions of subsection (I) of Section
87 of the Mortgage  and Section 2.02 of  the Forty-third Supplemental  Indenture
thereto,  of the  kind or  nature specifically mentioned  in Article  XXI of the
Mortgage or of any other  kind or nature (except any  herein or in the  Mortgage
expressly  excepted) now owned, or, subject  to the provisions of subsection (I)
of Section 87 of the Mortgage  and Section 2.02 of the Forty-third  Supplemental
Indenture   thereto,   hereafter   acquired  by   the   Company   (by  purchase,
consolidation, merger, donation, construction, erection or in any other way) and
wheresoever situated, including  the properties described  in Article V  hereof,
and  including (without in  anywise limiting or impairing  by the enumeration of
the same the scope and intent of the foregoing) all lands, power sites,  flowage
rights,  water rights,  water locations, water  appropriations, ditches, flumes,
reservoirs, reservoir sites, canals, raceways,  dams, dam sites, aqueducts,  and
all  other rights or  means for appropriating,  conveying, storing and supplying
water; all rights of way and roads; all plants for the generation of electricity
by steam,  water  and/or other  power;  all  power houses,  gas  plants,  street
lighting  systems, standards and other  equipment incidental thereto, telephone,
radio, television and air conditioning systems and equipment incidental thereto,
water works, water systems, steam heat and hot water plants, substations, lines,
service and  supply systems,  bridges, culverts,  tracks, ice  or  refrigeration
plants  and equipment, offices, buildings and other structures and the equipment
thereof; all  machinery, engines,  boilers, dynamos,  electric, gas,  and  other
machines,  regulators, meters, transformers, generators, motors, electrical, gas
and mechanical appliances,  conduits, cables,  water, steam heat,  gas or  other
pipes,  gas mains  and pipes, service  pipes, fittings,  valves and connections,
pole and  transmission  lines,  wires,  cables,  tools,  implements,  apparatus,
furniture  and chattels; all franchises, consents  or permits; all lines for the
transmission and distribution of electric current, gas, steam heat or water  for
any  purpose, including towers, poles, wires, cables, pipes, conduits, ducts and
all  apparatus  for  use  in  connection  therewith;  all  real  estate,  lands,
easements,  servitudes, licenses, permits, franchises, privileges, rights of way
and other rights in or relating to public or private property, real or personal,
or the occupancy of such
<PAGE>
                                       10
 
property and (except as herein or in the Mortgage expressly excepted) all right,
title and interest the Company may now  have or may hereafter acquire in and  to
any and all property of any kind or nature wheresoever situated;
 
    And  the Company  does hereby  confirm that  the Company  will not  cause or
consent to  a partition,  either voluntarily  or through  legal proceedings,  of
property  subject  to  the Lien  of  the  Mortgage whether  herein  described or
heretofore or hereafter acquired, in which its ownership shall be as a tenant in
common, except as  permitted by  and in conformity  with the  provisions of  the
Mortgage and particularly of Article XI thereof;
 
    TOGETHER   WITH  and   all  and   singular  the   tenements,  hereditaments,
prescriptions, servitudes and appurtenances belonging or in anywise appertaining
to the  aforementioned property  or any  part thereof,  with the  reversion  and
reversions,  remainder and remainders and (subject  to the provisions of Section
57 of  the  Mortgage) the  tolls,  rents, revenues,  issues,  earnings,  income,
product  and profits thereof, and all the  estate, right, title and interest and
claim whatsoever, at  law as well  as in equity,  which the Company  now has  or
(subject  to the provisions of subsection (I)  of Section 87 of the Mortgage and
Section 2.02 of  the Forty-third Supplemental  Indenture thereto) may  hereafter
acquire  in and to the aforementioned property and franchises and every part and
parcel thereof.
 
    IT IS  HEREBY AGREED  by the  Company  that, subject  to the  provisions  of
subsection (I) of Section 87 of the Mortgage and Section 2.02 of the Forty-third
Supplemental Indenture thereto, all the property, rights and franchises acquired
by  the  Company (by  purchase,  consolidation, merger,  donation, construction,
erection or in any other way) after the date hereof, except any herein or in the
Mortgage expressly excepted,  shall be  and are  as fully  granted and  conveyed
hereby  and  by the  Mortgage,  and as  fully embraced  within  the Lien  of the
Mortgage, as  if such  property, rights  and franchises  were now  owned by  the
Company  and were specifically described herein  or in the Mortgage and conveyed
hereby or thereby;
<PAGE>
                                       11
 
    Provided that  the following  are not  and are  not intended  to be  now  or
hereafter  granted, bargained, sold,  released, conveyed, assigned, transferred,
mortgaged, pledged, set  over or  confirmed hereunder and  are hereby  expressly
excepted  from the Lien and operation of the Mortgage, viz.: (1) cash, shares of
stock, bonds, notes  and other  obligations and other  securities not  hereafter
specifically  pledged, paid, deposited, delivered or  held under the Mortgage or
covenanted so  to  be;  (2)  merchandise,  equipment,  apparatus,  materials  or
supplies  held for the purpose of sale  or other disposition in the usual course
of business; fuel,  oil and  similar materials  and supplies  consumable in  the
operation  of  any of  the properties  of the  Company; all  aircraft, tractors,
rolling stock, trolley coaches, buses, motor coaches, automobiles, motor trucks,
and other vehicles and materials and supplies held for the purpose of  repairing
or  replacing (in whole or part) any of  the same; (3) bills, notes and accounts
receivable, judgments, demands and choses  in action, and all contracts,  leases
and  operating  agreements  not  specifically  pledged  under  the  Mortgage  or
covenanted so to be;  the Company's contractual rights  or other interest in  or
with  respect to tires not owned by the Company; (4) the last day of the term of
any lease  or leasehold  which may  be  or become  subject to  the Lien  of  the
Mortgage;  (5) electric  energy, gas, steam,  water, ice and  other materials or
products generated, manufactured, stored, produced, purchased or acquired by the
Company for sale, distribution  or use in the  ordinary course of its  business;
all  timber, minerals, mineral rights and royalties  and all Natural Gas and Oil
Production Property,  as defined  in Section  4  of the  Mortgage; and  (6)  the
Company's  franchise to be  a corporation; provided,  however, that the property
and rights expressly excepted from the Lien and operation of the Mortgage in the
above subdivisions (2) and (3) shall (to  the extent permitted by law) cease  to
be so excepted in the event and as of the date that the Trustee or a receiver or
trustee  shall  enter upon  and  take possession  of  the Mortgaged  and Pledged
Property in the manner provided in Article XIII of the Mortgage by reason of the
occurrence of a Default as defined in Section 65 thereof.
 
    TO HAVE AND TO HOLD all such properties, real, personal and mixed,  granted,
bargained,  sold, released, conveyed, assigned, transferred, mortgaged, pledged,
set over or confirmed by the Company as aforesaid, or
<PAGE>
                                       12
 
intended so  to be,  unto  the Morgan  Guaranty Trust  Company  of New  York  as
Trustee, and its successors and assigns forever;
 
    IN TRUST NEVERTHELESS, for the same purposes and upon the same terms, trusts
and  conditions and subject to and with the same provisions and covenants as are
set forth  in  the  Mortgage, this  Fifty-second  Supplemental  Indenture  being
supplemental to the Mortgage;
 
    AND  IT IS HEREBY COVENANTED by the  Company that all the terms, conditions,
provisos, covenants and provisions  contained in the  Mortgage shall affect  and
apply  to the property hereinbefore described  and conveyed, and to the estates,
rights, obligations and duties of the Company and the Trustee under the Mortgage
and the beneficiaries of  the trust with  respect to said  property, and to  the
Trustee  under the Mortgage and its successors  in the trust, in the same manner
and with the same effect as if the  said property had been owned by the  Company
at  the time of the execution of the  Mortgage, and had been specifically and at
length described in and conveyed  to said Trustee by the  Mortgage as a part  of
the property therein stated to be conveyed.
 
                                   ARTICLE II
 
                         FIFTY-SEVENTH SERIES OF BONDS
 
    SECTION  2.01. There shall  be a series of  bonds designated "First Mortgage
Bond  Medium-Term  Notes,  Series  G"  (herein  sometimes  referred  to  as  the
"Fifty-seventh  Series"), each  of which shall  also bear  the descriptive title
First Mortgage  Bond,  and the  form  thereof,  which shall  be  established  by
Resolution  of the  Board of  Directors of  the Company,  shall contain suitable
provisions with respect to  the matters hereinafter  in this Section  specified.
Bonds  of the Fifty-seventh Series  shall mature on the  maturity date or dates,
and in  principal  amounts corresponding  to  the principal  amounts,  of  first
mortgage  and  collateral  trust bonds  designated  "Secured  Medium-Term Notes,
Series G," issued under the  Company's Mortgage and Deed  of Trust, dated as  of
January  9, 1989, as amended and  supplemented, to Morgan Guaranty Trust Company
of New  York, as  trustee,  on the  basis of  such  bonds of  the  Fifty-seventh
<PAGE>
                                       13
 
Series.  Bonds of the  Fifty-seventh Series shall be  issued as fully registered
bonds in the  denomination of One  Thousand Dollars  and, at the  option of  the
Company,  in any multiple or multiples of  One Thousand Dollars (the exercise of
such option to be evidenced by  the execution and delivery thereof); they  shall
bear  no interest; and the  principal of each such bond  shall be payable at the
office or agency of  the Company in  the Borough of Manhattan,  The City of  New
York, in such coin or currency of the United States of America as at the time of
payment is legal tender for public and private debts. Bonds of the Fifty-seventh
Series shall be dated as in Section 10 of the Mortgage provided.
 
     (I)   Bonds of the  Fifty-seventh Series shall be  redeemable either at the
option of  the Company  or pursuant  to  the requirements  of the  Mortgage,  as
supplemented  (including, among other things, the  provisions of Sections 39, 64
or 87 of the Mortgage  or with the Proceeds of  Released Property), in whole  at
any  time, or in part from time to time, prior to maturity at a redemption price
equal to 100.0% of the principal amount thereof.
 
    (II)  At the option of the registered owner, any bonds of the  Fifty-seventh
Series,  upon surrender thereof for cancellation at  the office or agency of the
Company in the Borough of Manhattan, The City of New York, shall be exchangeable
for a like  aggregate principal  amount of  bonds of  the same  series of  other
authorized denominations.
 
    Bonds  of the  Fifty-seventh Series  shall be  transferable (subject  to the
provisions of Section 12  of the Mortgage  and to the  limitations set forth  in
this  Fifty-second  Supplemental  Indenture),  upon  the  surrender  thereof for
cancellation, together with a written instrument of transfer in form approved by
the registrar duly executed  by the registered owner  or by his duly  authorized
attorney,  at the office or  agency of the Company  in the Borough of Manhattan,
The  City  of  New  York.  Upon  any  transfer  or  exchange  of  bonds  of  the
Fifty-seventh  Series,  the Company  may make  a  charge therefor  sufficient to
reimburse it for any tax or taxes  or other governmental charge, as provided  in
Section  12 of the Mortgage,  but the Company hereby waives  any right to make a
charge in  addition  thereto  for any  exchange  or  transfer of  bonds  of  the
Fifty-seventh Series.
<PAGE>
                                       14
 
    The  Trustee may conclusively presume that  the obligation of the Company to
pay the principal of  the bonds of  the Fifty-seventh Series  as the same  shall
become due and payable shall have been fully satisfied and discharged unless and
until  it  shall have  received  a written  notice  from the  trustee  under the
Company's Mortgage and Deed of  Trust, dated as of  January 9, 1989, as  amended
and  supplemented, to  Morgan Guaranty  Trust Company  of New  York, as trustee,
signed by the  President, a  Vice President, an  Assistant Vice  President or  a
Trust  Officer  of such  trustee,  stating that  interest  or principal  due and
payable on any bonds issued under said  Mortgage and Deed of Trust has not  been
fully paid and specifying the amount of funds required to make such payment.
 
    Bonds  of the Fifty-seventh Series shall be  initially issued in the name of
Morgan Guaranty  Trust Company  of  New York,  as  trustee under  the  Company's
Mortgage  and  Deed  of Trust,  dated  as of  January  9, 1989,  as  amended and
supplemented, and shall  not be  transferable, except to  any successor  trustee
under said Mortgage and Deed of Trust.
 
    After the execution and delivery of this Fifty-second Supplemental Indenture
and  upon  compliance  with  the  applicable  provisions  of  the  Mortgage,  as
supplemented, it  is  contemplated that  there  shall  be issued  bonds  of  the
Fifty-seventh  Series in an aggregate principal amount not to exceed Two Hundred
and Fifty Million Dollars ($250,000,000).
<PAGE>
                                       15
 
                                  ARTICLE III
 
               THE COMPANY RESERVES THE RIGHT TO AMEND PROVISIONS
              REGARDING PROPERTIES EXCEPTED FROM LIEN OF MORTGAGE
 
    SECTION 3.01. The Company reserves the  right, without any consent or  other
action  by holders of bonds  of the Fifty-fourth Series,  or any series of bonds
subsequently  created  under   the  Mortgage   (including  the   bonds  of   the
Fifty-seventh  Series), to make  such amendments to  the Mortgage, as heretofore
amended and supplemented,  as shall  be necessary in  order to  amend the  first
proviso  to the granting  clause of the  Mortgage, which proviso  sets forth the
properties excepted from the Lien  of the Mortgage, to  add a new exception  (7)
which shall read as follows:
 
    "(7)  allowances allocated to steam-electric  generating plants owned by the
    Company or in which the Company has  interests, pursuant to Title IV of  the
    Clean  Air Act Amendments of 1990, Pub. L. 101-549, Nov. 15, 1990, 104 Stat.
    2399, 42  USC Section  7651,  ET SEQ.,  as now  in  effect or  as  hereafter
    supplemented or amended."
 
                                   ARTICLE IV
 
                            MISCELLANEOUS PROVISIONS
 
    SECTION  4.01. The right,  if any, of  the Company to  assert the defense of
usury against a holder or holders of  bonds of the Fifty-seventh Series, or  any
subsequent  series shall be determined  only under the laws  of the State of New
York.
 
    SECTION 4.02. The terms defined in  the Mortgage shall, for all purposes  of
this  Fifty-second Supplemental  Indenture, have  the meanings  specified in the
Mortgage.
 
    SECTION 4.03.  The Trustee  hereby accepts  the trusts  declared,  provided,
created  or supplemented in the  Mortgage and herein, and  agrees to perform the
same upon the terms  and conditions set  forth herein and  in the Mortgage,  and
upon the following terms and conditions:
<PAGE>
                                       16
 
    The  Trustee shall  not be  responsible in any  manner whatsoever  for or in
respect of  the  validity  or  sufficiency  of  this  Fifty-second  Supplemental
Indenture  or for or in  respect of the recitals  contained herein, all of which
recitals are made by  the Company solely.  In general, each  and every term  and
condition contained in Article XVII of the Mortgage shall apply to and form part
of this Fifty-second Supplemental Indenture with the same force and effect as if
the  same were  herein set  forth in full,  with such  omissions, variations and
insertions, if  any, as  may be  appropriate to  make the  same conform  to  the
provisions of this Fifty-second Supplemental Indenture.
 
    SECTION  4.04. Whenever in  this Fifty-second Supplemental  Indenture any of
the parties  hereto  is  named  or  referred to,  this  shall,  subject  to  the
provisions  of Articles XVI and  XVII of the Mortgage,  be deemed to include the
successors and assigns of  such party, and all  the covenants and agreements  in
this  Fifty-second  Supplemental  Indenture contained  by  or on  behalf  of the
Company, or by or on behalf of the Trustee, or either of them, shall, subject as
aforesaid,  bind  and  inure  to  the  respective  benefits  of  the  respective
successors and assigns of such parties, whether so expressed or not.
 
    SECTION 4.05. Nothing in this Fifty-second Supplemental Indenture, expressed
or  implied, is intended, or shall be construed,  to confer upon, or to give to,
any person, firm or corporation, other  than the parties hereto and the  holders
of  the bonds and coupons  Outstanding under the Mortgage,  any right, remedy or
claim under or  by reason  of this  Fifty-second Supplemental  Indenture or  any
covenant,  condition,  stipulation, promise  or  agreement hereof,  and  all the
covenants,  conditions,   stipulations,   promises  and   agreements   in   this
Fifty-second  Supplemental Indenture  contained by or  on behalf  of the Company
shall be for the sole  and exclusive benefit of the  parties hereto, and of  the
holders of the bonds and coupons Outstanding under the Mortgage.
 
    SECTION  4.06. This Fifty-second Supplemental Indenture shall be executed in
several counterparts each of which shall be  an original and all of which  shall
constitute but one and the same instrument.
<PAGE>
                                       17
 
                                   ARTICLE V
 
                        SPECIFIC DESCRIPTION OF PROPERTY
 
    The  following described  properties of  the Company,  owned as  of the date
hereof, and used (or held for future development and use) in connection with the
Pacific Power Division of the Company's  electric utility systems, or for  other
purposes, as hereinafter indicated, respectively:
 
                 C--ELECTRIC SUBSTATIONS AND SWITCHING STATIONS
 
    All  of  the following  described  real property  in  the States  of Oregon,
Washington and Wyoming used by the Company in connection with the operation  and
maintenance of the electric substations hereinafter designated:
 
C-205--HOLLADAY SUBSTATION
 
    Land in MULTNOMAH County, State of OREGON
 
        C-205  ITEM 3: A tract of land  located in Section 35, Township 1 North,
        Range 1 East, W.M., described as follows:
 
        Parcel 1 of partition Plat No. 1992-20 in the City of Portland (Commonly
        known as  the East  Half of  Lots  5 and  6 of  Block 76  of  Holladay's
        Addition to East Portland).
 
C-340--LAKEPORT SUBSTATION
 
    Lands in KLAMATH County, State of OREGON
 
    Land  additional  to  and  adjoining  the  tract  described  in  C-340 Item,
described as follows:
 
        C-340 ITEM 2: A tract  of land situate in  the Northeast Quarter of  the
        Southeast  Quarter of Section 19, Township 38 South, Range 9 East of the
        Willamette Meridian, described as follows:
 
        Beginning at a point which is north a distance of 2564.5 feet and west a
        distance of 1337.2  feet from the  iron axle which  marks the  southeast
        corner  of  Section  19,  said  point of  beginning  also  being  on the
        southerly   right    of    way    of    Front    Street    (now    known
<PAGE>
                                       18
 
        as  Hank's Street) which point is 30.0 feet east of the northeast corner
        of Block 2, Klamath Lake Addition, as shown on the official plat of said
        Klamath Lake Addition on  file in the County  Clerk's office in  Klamath
        County,  Oregon; and running south along the  1/16 line on the west side
        of the northeast quarter of the southeast quarter of said Section 19,  a
        distance  of 220.0  feet to  the true  point of  beginning; thence north
       70 DEG. 53' east a distance of 232.3 feet; thence north 36 DEG. 12'  east
        to  the south right of way  line of Lakeport Blvd., thence southeasterly
        along said right of  way line to the  northwest corner of that  property
        conveyed  to Ralph Smith  and Alice Smith, husband  and wife and William
        Smith and Wendell Smith, and described as Parcel 2 in Deed Volume 215 at
        page 170, Deed Records of Klamath County, Oregon, thence southerly along
        the westerly line of said Deed Volume  215 at page 170, Deed Records  of
        Klamath  County, Oregon to the southwest  corner thereof, thence west to
        the southeast corner of that  certain property described in Deed  Volume
        285  on page  444, Deed  Records of  Klamath County,  Oregon, said point
        being west 210 feet from the west  line of the northeast quarter of  the
        southeast  quarter  of said  Section 19;  thence north  260 feet  to the
        northeast corner of that certain property described in Deed Volume  296,
        page  177, Deed Records of Klamath County, Oregon, thence west along the
        north line  of  said Deed  Volume  210 feet  to  the west  line  of  the
        northeast  quarter of the  southeast quarter of  said Section 19, thence
        north along said west line to the point of beginning.
 
C-425--VOELKER SUBSTATION
 
    Lands in YAKIMA County, State of WASHINGTON
 
        C-425 ITEM: A tract of land in  Section 30, Township 13 North, Range  19
        East, Willamette Meridian, described as follows:
 
        That  portion of Parcel "B"  of Short Plat recorded  in Book 91 of Short
        Plats, Page 121,  under Auditor's  File No. 2937427,  Records of  Yakima
        County, Washington, described as follows:
<PAGE>
                                       19
 
        Beginning  at a point on the west line of said Parcel "B", a distance of
        58.00 feet south, from the northwest corner thereof; thence north 0 DEG.
        5' 30" west, a distance of  58.00 feet to said northwest corner;  thence
        north  89 DEG. 46' 12" east, reference  bearing, along the north line of
        said Parcel "B", to the northeast  corner thereof; thence south 19  DEG.
        25'  35" east,  along the east  line of  said Parcel "B",  a distance of
        350.30 feet, to the southeast corner  thereof; thence north 90 DEG.  00'
        00"  west along the south  line of said Parcel  "B", and said south line
        extended, a distance of 375.00 feet; thence north 19 DEG. 25' 35"  west,
        a  distance of  287.30 feet more  or less  to a point  which bears north
       89 DEG. 46' 12" east of the point of beginning; thence south 89 DEG.  46'
        12"  west,  a distance  of  154.42 feet  more or  less  to the  point of
        beginning.
 
C-426--BIG THREE SUBSTATION
 
    Lands in NATRONA County, State of WYOMING
 
        C-426 ITEM: That part of  the Big Three Addition  to the City of  Casper
        land  situated in the Northeast Quarter of the Southeast Quarter and the
        Southeast Quarter of  the Southeast  Quarter of Section  7, Township  33
        North, Range 79 West, 6th Principal Meridian, described as follows:
 
        Beginning  at the  southwest corner of  said Big  Three Addition; thence
        north 33 DEG. 30' 11" east a distance of 275.99 feet along the west line
        of said Big Three Addition to  the northwest corner of the parcel  being
        described;  thence north 89 DEG. 45' 07"  east a distance of 332.29 feet
        along a line parallel to  the south line of  said Big Three Addition  to
        the  northeast corner of the parcel being described; thence south 8 DEG.
        02' 31" west a distance of 177.53 feet along a line parallel to the east
        line of said Big Three Addition to a point; thence north 78 DEG. 10' 00"
        west a distance of 10.13  feet to a point; thence  south 6 DEG. 40'  00"
        west  a distance of 56.33 feet to a  point on the south line of said Big
        Three Addition; thence south 89 DEG.  45' 07" west a distance of  443.34
        feet  along the south  line of said  Big Three Addition  to the point of
        beginning.
<PAGE>
                                       20
 
C-427--CHERRY LANE SUBSTATION
 
    Lands in JEFFERSON County, State of OREGON
 
        C-427 ITEM: A parcel of land  in the Southwest Quarter of the  Southwest
        Quarter  of  Section  25,  Township  10  South,  Range  13  East  of the
        Willamette Meridian, described as follows:
 
        Beginning at the  southwest section  corner of said  Section 25;  thence
        along  the south line  of said Section  25, south 89  DEG. 24' 45" east,
        945.54 feet to a point on said  south line that bears north 89 DEG.  24'
        45"  west,  380.10  feet from  the  southeast corner  of  said southwest
        quarter of the southwest quarter for  a true point of beginning;  thence
        perpendicular to said south line north 00 DEG. 35' 15" east, 380.00 feet
        to  a point; thence parallel with said  south line south 89 DEG. 24' 45"
        east, 376.51 feet to a point on the east line of said southwest  quarter
        of  the southwest quarter; thence along said east line south 00 DEG. 02'
        44" west, 380.02 feet to the southeast corner of said southwest  quarter
        of the southwest quarter; thence along said south line north 89 DEG. 24'
        45" west, 380.10 feet to the true point of beginning.
 
C-428--DAIRY SUBSTATION
 
    Lands in KLAMATH County, State of OREGON
 
        C-428  ITEM: A parcel of land located  in Section 25, Township 38 South,
        Range 10 East of the Willamette Meridian, described as follows:
 
        Commencing at a  1/2" iron pin  monumenting the east  quarter corner  of
        said  Section 25;  thence south  00 DEG.  30' 58"  west, along  the west
        boundary of Section 31  in Township 38 South,  Range 11 1/2 East  286.38
        feet  to a 5/8" iron pin  monumenting the northwest corner of Government
        Lot 2 in said Section 31 for  the true point of beginning; thence  south
       88  DEG. 56' 11" east, along the north boundary of said Lot 2, a distance
        of 490.09 feet to a 5/8" iron pin monumenting northeast corner  thereof;
        thence  South 00 DEG. 30' 33" west,  along the east boundary of said Lot
        2, a distance of 176.22 feet to a 5/8" iron pin witness monument; thence
<PAGE>
                                       21
 
        continue along said east lot boundary, south 00 DEG. 30' 33" west  10.00
        feet  to  intersect  the northerly  right  of  way line  of  the Klamath
        Falls-Lakeview Highway No. 140; thence south 87 DEG. 50' 04" west, along
        said right  of way  line 490.63  feet to  intersect the  aforesaid  west
        boundary  of Section 31;  thence north 00  DEG. 30' 58"  east along said
        west boundary, 10.00 feet  to a 5/8" iron  pin witness monument;  thence
        continue  along said  west boundary, north  00 DEG. 30'  58" east 203.87
        feet to the true point of beginning.
 
        Saving and excepting therefrom that parcel conveyed to California Oregon
        Power Company by  Deed recorded March  21, 1952, in  Deed Volume 253  on
        page 538, records of Klamath County, Oregon.
 
                              H--OFFICE BUILDINGS
 
    The  following office  and service  centers of the  Company in  the State of
Oregon include the following described real property:
 
H-46--PORTLAND OFFICE BUILDING (LLOYD TOWER CENTER)
 
    In MULTNOMAH County, State of OREGON
 
        H-46 ITEM: All of Blocks  94 through 99, inclusive, HOLLADAY'S  ADDITION
        TO  EAST PORTLAND, in the City of Portland, together with those portions
        of N.E. Wasco  Street as vacated  by Ordinance No.  106007; and of  N.E.
        Clackamas  Street  as vacated  by Ordinance  No. 41807  and of  N.E. 8th
        Avenue as  vacated by  Ordinance No.'s  41806 and  106007, which  inured
        thereto,  EXCEPTING THEREFROM the north 10 feet  of Blocks 96 and 97 and
        that portion of vacated N.E. 8th  Avenue which inured thereto; the  east
        10 feet of Blocks 97, 98 and 99 and those portions of vacated N.E. Wasco
        Street and vacated N.E. Clackamas Street which inured thereto; the south
        10  feet of Blocks 94 and 99 and that portion of vacated N.E. 8th Avenue
        which inured thereto; and the west 10  feet of Blocks 94, 95 and 96  and
        those  portions of vacated N.E. Wasco  Street and vacated N.E. Clackamas
        Street which inured thereto as deeded to the
<PAGE>
                                       22
 
        City of Portland for street purposes  by Book 1373, Page 1220,  recorded
        August 9, 1979, and by Book 1863, Page 141, recorded September 20, 1957;
        together  with appurtenant rights created by a Bridge Easement Agreement
        dated December 3,  1986 between  Lloyd Corporation,  Ltd., a  California
        corporation  and  SI-Lloyd  Associates Limited  Partnership,  an Indiana
        limited partnership recorded December 3, 1986 in Book 1960, Page 636 and
        amended by  Amendment and  Restatement  of Easement  Agreement  recorded
        February  18, 1987 in  Book 1980, Page 2864,  and by instrument recorded
        October 23, 1990  in Book  2355, Page  1856, Deed  Records of  Multnomah
        County.
 
H-47--PORTLAND COMPUTER CENTER (WASCO BUILDING)
 
    In MULTNOMAH County, State of OREGON
 
        H-47  ITEM: Block 70, HOLLADAY'S ADDITION  TO EAST PORTLAND, in the City
        of Portland, EXCEPTING THEREFROM the west 10 feet of Lots 1, 2, 3 and  4
        taken for the widening of N.E. Union Avenue.
 
                          J--MISCELLANEOUS REAL ESTATE
 
    All  of the following described real property  of the Company located in the
State of Oregon held for future use as transmission line rights of way, namely:
 
J-42--LANDS IN JOSEPHINE COUNTY, STATE OF OREGON
 
    J-42 ITEM 2: A tract  of land situated in  the Southeast Quarter of  Section
19,  Township 36 South, Range  5 West, of the  Willamette Meridian, described as
follows:
 
        Beginning at a point which is 1755 feet north and 1302 feet east of  the
        south  quarter  corner of  said Section,  said point  being on  the west
        boundary of the county road; thence north 106 feet, more or less, to the
        southeast corner of a parcel of land conveyed to the Union Oil  Company,
        by  Deed recorded in Deed Book 54, at  page 454; thence west 203 feet to
        the center of irrigation ditch;
<PAGE>
                                       23
 
        thence south 10 DEG. 20' 00" east along the center of said ditch  107.64
        feet  to a point west of the point of beginning; thence east 184 feet to
        the point of beginning.
 
        LESS AND  EXCEPT  that portion  lying  within relocated  6th  Street  as
        described  in Final Order  in Case No.  77-557-L, Josephine County Court
        Records.
 
J-59--LANDS IN JACKSON COUNTY, STATE OF OREGON
 
    J-59 ITEM: The Southwest  Quarter, the West Half  of the Southeast  Quarter,
and  Lots  3 and  4  of Section  35,  Township 36  South,  Range 1  West  of the
Willamette Meridian.
 
J-60--LANDS IN JACKSON COUNTY, STATE OF OREGON
 
    J-60 ITEM: Tracts  35-56 inclusive  and Tracts  64 and  65 of  ELEVEN-EIGHTY
ORCHARD TRACT, according to the official plat recorded in Jackson County.
<PAGE>
                                       24
 
    IN  WITNESS WHEREOF, PACIFICORP has caused its corporate name to be hereunto
affixed, and  this  instrument to  be  signed and  sealed  by one  of  its  Vice
Presidents,  and its corporate seal to be attested to by its Secretary or one of
its Assistant Secretaries;  and MORGAN GUARANTY  TRUST COMPANY OF  NEW YORK  has
caused  its corporate  name to  be hereunto affixed,  and this  instrument to be
signed and sealed by  one of its  Vice Presidents or one  of its Assistant  Vice
Presidents,  and its corporate  seal to be  attested to by  one of its Assistant
Secretaries; all as of the day and year first above written.
 
[SEAL]                                  PACIFICORP
 
                                                    By      RICHARD T. O'BRIEN
                                               -------------------------------
                                                    Vice President
Attest:
 
             JOHN M. SCHWEITZER
  ----------------------------------
         Assistant Secretary
 
                                        MORGAN GUARANTY TRUST COMPANY OF NEW
                                        YORK
[SEAL]                                  as Successor Corporate Trustee
 
                                                       By         JOHN W. COLE
                                               -------------------------------
             Vice President
 
Attest:
 
                 DIANA M. HILS
  ----------------------------------
         Assistant Secretary
 
<PAGE>
                                       25
 
STATE OF OREGON
COUNTY OF MULTNOMAH      ss.:
 
    On this 13th day of July, 1994,  before me, LEE ANN PETRIE, a Notary  Public
in  and for the State of Oregon, personally appeared RICHARD T. O'BRIEN and JOHN
M. SCHWEITZER, known to me  to be a Vice  President and an Assistant  Secretary,
respectively, of PACIFICORP, an Oregon corporation, who being duly sworn, stated
that  the seal affixed to the foregoing instrument is the corporate seal of said
corporation and acknowledged this  instrument to be the  free, voluntary and  in
all respects duly and properly authorized act and deed of said corporation.
 
    IN  WITNESS WHEREOF, I have  hereunto set my hand  and official seal the day
and year first above written.
 
                                                    LEE ANN PETRIE
                                          ----------------------------------
                                        My commission expires: April 16, 1996
[SEAL]                                      Residing at: Portland, Oregon
 
STATE OF NEW YORK
COUNTY OF NEW YORK       ss.:
 
    On this 6th day of July, 1994, before me, MARION I. PEARSON, a Notary Public
in and for the State of New York, personally appeared JOHN W. COLE and DIANA  M.
HILS,  known to me to be a Vice President and Assistant Secretary, respectively,
of MORGAN GUARANTY TRUST COMPANY OF NEW YORK, a New York corporation, who  being
duly  sworn, stated  that the  seal affixed to  the foregoing  instrument is the
corporate seal of said  corporation and acknowledged this  instrument to be  the
free, voluntary and in all respects duly and properly authorized act and deed of
said corporation.
 
    IN  WITNESS WHEREOF, I have  hereunto set my hand  and official seal the day
and year first above written.
 
                                                  MARION I. PEARSON
                                          ----------------------------------
                                           Notary Public, State of New York
                                                    No. 41-4964033
                                              Qualified in Queens County
[SEAL]              


<PAGE>
                                                                   EXHIBIT 4(c)

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                                   PACIFICORP
                            (AN OREGON CORPORATION)
 
                                       TO
 
                         MORGAN GUARANTY TRUST COMPANY
                                  OF NEW YORK
           (SUCCESSOR CORPORATE TRUSTEE TO THE CHASE MANHATTAN BANK)
 
                                AS TRUSTEE UNDER UTAH POWER &
                                  LIGHT COMPANY'S MORTGAGE AND
                                  DEED OF TRUST, DATED AS OF
                                  DECEMBER 1, 1943
 
                             ---------------------
 
                      FIFTY-FOURTH SUPPLEMENTAL INDENTURE
                            DATED AS OF JUNE 1, 1994
 
                  SUPPLEMENTAL TO UTAH POWER & LIGHT COMPANY'S
                           MORTGAGE AND DEED OF TRUST
                          DATED AS OF DECEMBER 1, 1943
 
                             ---------------------
 
      THIS INSTRUMENT GRANTS A SECURITY INTEREST BY A TRANSMITTING UTILITY
          THIS INSTRUMENT CONTAINS AFTER-ACQUIRED PROPERTY PROVISIONS
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
                      FIFTY-FOURTH SUPPLEMENTAL INDENTURE
 
    THIS  INDENTURE,  dated  as of  the  first  day of  June,  1994 (hereinafter
referred  to  as  the  "Fifty-fourth  Supplemental  Indenture")  is  made  as  a
supplement  to that certain Mortgage and Deed  of Trust, dated as of December 1,
1943, as heretofore  amended and  supplemented (hereinafter referred  to as  the
"Mortgage"),  executed  and delivered  by Utah  Power &  Light Company,  a Maine
corporation that subsequently  merged into Utah  Power & Light  Company, a  Utah
corporation (hereinafter referred to respectively as the "Maine Company" and the
"Utah  Company";  and  hereinafter  referred to  collectively  as  the "Original
Mortgagor").
 
    This Fifty-fourth Supplemental Indenture is entered into by and between  (a)
PACIFICORP,  a  corporation  of the  State  of  Oregon into  which  the Original
Mortgagor heretofore was merged,  whose address is  700 NE Multnomah,  Portland,
Oregon 97232 (hereinafter referred to as the "Company"); and (b) MORGAN GUARANTY
TRUST  COMPANY OF  NEW YORK,  a New  York corporation  whose address  is 60 Wall
Street, New York, New York 10260 (hereinafter referred to as "Corporate Trustee"
or "Trustee").
 
    WHEREAS, the Mortgage  (including all indentures  supplemental thereto)  was
recorded  in the official records of the  States of Colorado, Idaho, New Mexico,
Utah and  Wyoming  and  various  counties  within  said  states  in  which  this
Fifty-fourth  Supplemental  Indenture is  to  be recorded,  and  was filed  as a
financing statement in accordance with the  Uniform Commercial Codes of each  of
said states; and
 
    WHEREAS, the Maine Company executed, delivered, recorded and filed the First
Supplemental  Indenture through  the Twenty-fifth Supplemental  Indenture to the
Mortgage, inclusive,  and the  Utah Company  executed, delivered,  recorded  and
filed subsequent Supplemental Indentures as follows:
 
<TABLE>
<CAPTION>
                              DATED AS OF
                       -------------------------
<S>                    <C>
First                  January 1, 1945
Second                 May 1, 1946
Third                  April 1, 1948
Fourth                 May 1, 1949
Fifth                  October 1, 1949
Sixth                  October 1, 1950
</TABLE>
 
<PAGE>
                                       2
 
<TABLE>
<CAPTION>
                              DATED AS OF
                       -------------------------
<S>                    <C>
Seventh                October 1, 1951
Eighth                 October 1, 1952
Ninth                  May 1, 1954
Tenth                  September 1, 1955
Eleventh               October 1, 1957
Twelfth                September 1, 1960
Thirteenth             June 1, 1962
Fourteenth             April 1, 1963
Fifteenth              August 1, 1964
Sixteenth              March 1, 1968
Seventeenth            December 1, 1969
Eighteenth             April 1, 1970
Nineteenth             March 1, 1971
Twentieth              May 1, 1972
Twenty-first           February 1, 1974
Twenty-second          October 1, 1974
Twenty-third           November 1, 1975
Twenty-fourth          February 1, 1976
Twenty-fifth           April 1, 1976
Twenty-sixth           August 31, 1976
Twenty-seventh         September 1, 1976
Twenty-eighth          November 1, 1976
Twenty-ninth           March 1, 1977
Thirtieth              September 1, 1977
Thirty-first           April 1, 1978
Thirty-second          May 1, 1978
Thirty-third           April 1, 1979
Thirty-fourth          September 1, 1979
Thirty-fifth           March 1, 1980
Thirty-sixth           April 1, 1981
Thirty-seventh         December 1, 1981
Thirty-eighth          July 1, 1982
Thirty-ninth           December 1, 1982
Fortieth               September 1, 1984
Forty-first            October 1, 1986
</TABLE>
 
<PAGE>
                                       3
 
<TABLE>
<CAPTION>
                              DATED AS OF
                       -------------------------
<S>                    <C>
Forty-second           December 1, 1986
Forty-third            May 1, 1987
Forty-fourth           June 1, 1987;
</TABLE>
 
and
 
    WHEREAS,  the Maine  Company has heretofore  issued, in  accordance with the
provisions of the Mortgage, bonds entitled and designated First Mortgage  Bonds,
of  the First  Series through the  Twenty-ninth Series, inclusive,  and the Utah
Company has heretofore issued subsequent Series, all in the principal amounts as
follows:
 
<TABLE>
<CAPTION>
                                                             AGGREGATE
                                                          PRINCIPAL AMOUNT   AGGREGATE PRINCIPAL
           SERIES                           DUE DATE           ISSUED        AMOUNT OUTSTANDING
           -----------------------------  -------------  ------------------  -------------------
<S>        <C>                            <C>            <C>                 <C>
                                                   1968   $     42,000,000                    0
1.         First--3 3/4%
                                                   1976         32,000,000                    0
2.         Second--2 3/4%
                                                   1978          3,000,000                    0
3.         Third--3 1/8%
                                                   1979          3,000,000                    0
4.         Fourth--3%
                                              10/1/1979          3,000,000                    0
5.         Fifth--2 7/8%
                                                   1980          8,000,000                    0
6.         Sixth--2 7/8%
                                                   1981          9,000,000                    0
7.         Seventh--3 5/8%
                                                   1982         10,000,000                    0
8.         Eighth--3 1/2%
                                                   1984         15,000,000                    0
9.         Ninth--3 1/4%
                                                   1985         15,000,000                    0
10.        Tenth--3 5/8%
                                                   1987         15,000,000                    0
11.        Eleventh--5 1/4%
                                                   1990         16,000,000                    0
12.        Twelfth--4 7/8%
                                                   1992         22,000,000                    0
13.        Thirteenth--4 1/2%
                                                   1993         15,000,000                    0
14.        Fourteenth--4 1/2%
                                                   1994         15,000,000    $      13,400,000
15.        Fifteenth--4 5/8%
                                                   1998         20,000,000           16,000,000
16.        Sixteenth--7%
                                                   2000         30,000,000                    0
17.        Seventeenth--9 1/4%
                                                   1976         35,000,000                    0
18.        Eighteenth--6 1/4%
                                                   2002         25,000,000           20,310,000
19.        Nineteenth--7 1/2%
                                                   2004         14,000,000           13,190,000
20.        Twentieth--6 1/8% First
           Series
                                                   2004         11,000,000            9,365,000
21.        Twenty-first--6 1/8% Second
           Series
</TABLE>
 
<PAGE>
                                       4
 
<TABLE>
<CAPTION>
                                                             AGGREGATE
                                                          PRINCIPAL AMOUNT   AGGREGATE PRINCIPAL
           SERIES                           DUE DATE           ISSUED        AMOUNT OUTSTANDING
           -----------------------------  -------------  ------------------  -------------------
<S>        <C>                            <C>            <C>                 <C>
                                                   2004   $     16,000,000    $      15,060,000
22.        Twenty-second--6 1/8% Third
           Series
                                                   1983         40,000,000                    0
23.        Twenty-third--10 1/4%
                                                   2005         60,000,000                    0
24.        Twenty-fourth-- 10 1/4%
                                                   2006         35,000,000                    0
25.        Twenty-fifth--9%
                                               4/1/2006         32,000,000                    0
26.        Twenty-sixth--8 3/4%
                                               9/1/2006         40,000,000                    0
27.        Twenty-seventh-- 8 3/8%
                                              11/1/2006         50,000,000           50,000,000
28.        Twenty-eighth--6 3/8%
                                               3/1/2007         55,000,000                    0
29.        Twenty-ninth--8 1/2%
                                               9/1/2007         50,000,000                    0
30.        Thirtieth--8 1/4%
                                               4/1/2008         42,000,000           42,000,000
31.        Thirty-first--5.90%
                                               5/1/2008         50,000,000                    0
32.        Thirty-second--9 1/8%
                                               4/1/2009         35,000,000                    0
33.        Thirty-third--10 1/8%
                                               9/1/2009         65,000,000                    0
34.        Thirty-fourth--10 1/4%
                                               3/1/2010         60,000,000                    0
35.        Thirty-fifth--14 3/4%
                                               4/1/2011         45,000,000                    0
36.        Thirty-sixth--11 1/8% First
           Series
                                               4/1/2011         45,000,000                    0
37.        Thirty-seventh-- 11 1/8%
           Second Series
                                              12/1/2011         90,000,000                    0
38.        Thirty-eighth--16 3/8%
                                               7/1/2012         46,500,000                    0
39.        Thirty-ninth--13 1/2%
                                              12/1/2012         90,000,000                    0
40.        Fortieth--13%
                                               9/1/2014         16,750,000           16,750,000
41.        Forty-first--10.70%
                                              10/1/2016        170,000,000                    0
42.        Forty-second--9 3/8%
                                              12/1/2016         92,000,000                    0
43.        Forty-third--8 3/4%
                                               5/1/2017         95,000,000                    0
44.        Forty-fourth--9 7/8%
                                               6/1/2017         46,500,000                    0
45.        Forth-fifth--8 1/4% First
           Series
                                               6/1/2017         16,400,000                    0
46.        Forty-sixth--8 5/8% Second
           Series
                                               6/1/2017          8,300,000                    0;
47.        Forty-seventh--8 5/8% Third
           Series
</TABLE>
 
and
<PAGE>
                                       5
 
    WHEREAS, the Utah Company entered  into a Reorganization Agreement and  Plan
of  Merger dated  August 12,  1987, as amended,  pursuant to  which, among other
things, the Utah Company was merged into the Company as of January 9, 1989, upon
such terms as fully to preserve and in no respect to impair the Lien or security
of the  Mortgage  or  any of  the  rights  or  powers of  the  trustees  or  the
bondholders thereunder; and
 
    WHEREAS,  pursuant to  Article XVII of  the Mortgage,  the Company executed,
delivered, recorded and filed its Forty-fifth Supplemental Indenture dated as of
January 9,  1989,  whereby the  Company  assumed and  agreed  to pay,  duly  and
punctually,  the  principal  of  and  interest on  the  bonds  issued  under the
Mortgage, in accordance with  the provisions of said  bonds and coupons and  the
Mortgage,  and agreed to perform and fulfill all the covenants and conditions of
the Mortgage to be kept or performed by the Original Mortgagor, and whereby  The
Chase  Manhattan Bank (National Association)  was appointed Corporate Trustee in
succession to Morgan Guaranty Trust Company of New York (formerly Guaranty Trust
Company of New  York), resigned, under  the Mortgage, and  C.J. Heinzelmann  was
appointed  Co-Trustee  in  succession  to  W.A.  Spooner,  resigned,  under  the
Mortgage; and
 
    WHEREAS, the  Company executed,  delivered,  recorded and  filed  additional
Supplemental Indentures to the Mortgage as follows:
 
<TABLE>
<CAPTION>
                              DATED AS OF
                       -------------------------
<S>                    <C>
Forty-sixth            March 31, 1989
Forty-seventh          December 29, 1989
Forty-eighth           March 31, 1991;
</TABLE>
 
and
 
    WHEREAS,  pursuant  to  said  Forty-eighth  Supplemental  Indenture,  Morgan
Guaranty Trust Company of New York was appointed Corporate Trustee in succession
to The Chase Manhattan Bank (National Association), resigned, under the Mortgage
and C.J. Heinzelmann (the "Resigning  Co-Trustee") resigned as Co-Trustee  under
the  Mortgage and all  the right, title  and powers of  the Resigning Co-Trustee
devolved upon the Corporate Trustee and its successors alone until such time  as
a successor to the Resigning Co-Trustee shall be appointed; and
<PAGE>
                                       6
 
    WHEREAS,  the  Company executed,  delivered,  recorded and  filed additional
Supplemental Indentures to the Mortgage as follows:
 
<TABLE>
<CAPTION>
                              DATED AS OF
                       -------------------------
<S>                    <C>
Forty-ninth            December 31, 1991
Fiftieth               March 15, 1992
Fifty-first            July 31, 1992
Fifty-second           March 15, 1993
Fifty-third            November 1, 1993;
</TABLE>
 
and
 
    WHEREAS,  the  Company  has  heretofore  issued,  in  accordance  with   the
provisions  of the Mortgage, bonds entitled and designated First Mortgage Bonds,
of the Series and in the principal amounts as follows:
 
<TABLE>
<CAPTION>
                                                               AGGREGATE          AGGREGATE
                                                           PRINCIPAL AMOUNT   PRINCIPAL AMOUNT
           SERIES                             DUE DATE          ISSUED           OUTSTANDING
           -------------------------------  -------------  -----------------  -----------------
<S>        <C>                              <C>            <C>                <C>
                                                  various  $     125,000,000  $     125,000,000
48.        Forty-eighth--Medium-Term
           Notes, Series A
                                                  various        100,000,000         87,500,000
49.        Forty-ninth--Medium-Term Notes,
           Series B
                                                  various        150,000,000        144,714,391
50.        Fiftieth--Medium-Term Notes,
           Series C
                                                  various        125,000,000        125,000,000
51.        Fifty-first--Medium-Term Notes,
           Series D
                                                  various        125,216,000        118,235,500
52.        Fifty-second--C-U
                                                  various        250,000,000        250,000,000
53.        Fifty-third--Medium-Term Notes,
           Series E
                                                 4/1/2005         75,000,000         75,000,000
54.        Fifty-fourth--6 3/4%
                                                  various        250,000,000        250,000,000
55.        Fifty-fifth--Medium-Term Notes,
           Series F
                                                  various         35,600,000         35,600,000;
56.        Fifty-sixth--E-L
</TABLE>
 
and
 
    WHEREAS, in addition to the property described in the Mortgage, the  Company
has acquired certain other property, rights and interests in property; and
<PAGE>
                                       7
 
    WHEREAS,  Section 8 of the Mortgage provides that the form of each series of
bonds (other than the First Series) issued  thereunder and of the coupons to  be
attached  to coupon bonds of  such series shall be  established by Resolution of
the Board of  Directors of  the Company  and that the  form of  such series,  as
established  by said Board of Directors,  shall specify the descriptive title of
the bonds and various other terms thereof, and may also contain such  provisions
not  inconsistent with the provisions of the  Mortgage as the Board of Directors
may, in its discretion, cause to be inserted therein expressing or referring  to
the  terms and conditions upon which such  bonds are to be issued and/or secured
under the Mortgage; and
 
    WHEREAS, Section 130 of the Mortgage provides, among other things, that  any
power,  privilege or  right expressly  or impliedly  reserved to  or in  any way
conferred upon the Company by any provision of the Mortgage, whether such power,
privilege or right is in any way restricted or is unrestricted, may be in  whole
or  in part waived or surrendered or subjected to any restriction if at the time
unrestricted or to additional restriction if already restricted, and the Company
may enter  into  any further  covenants,  limitations or  restrictions  for  the
benefit  of any one or more series of bonds issued thereunder and provide that a
breach thereof  shall be  equivalent to  a default  under the  Mortgage, or  the
Company  may  cure  any  ambiguity  contained  therein  or  in  any supplemental
indenture or may establish the terms and provisions of any series of bonds other
than the First Series, by an instrument in writing executed and acknowledged  by
the Company in such manner as would be necessary to entitle a conveyance of real
estate  to record in all of the states in which any property at the time subject
to the  Lien of  the Mortgage  shall be  situated; and  the Trustee  is  further
authorized  by said Section 130 to join with the Company in the execution of any
such instrument or instruments, and  such instrument, executed and  acknowledged
as  aforesaid, shall be delivered to  the Trustee and thereupon any modification
of the provisions of the Mortgage therein set forth, authorized by said  Section
130,  shall be binding  upon the parties  to the Mortgage,  their successors and
assigns, and the  holders of the  bonds and coupons  thereby secured;  provided,
however,   anything   therein   contained  to   the   contrary  notwithstanding,
<PAGE>
                                       8
 
said Section 130 shall not be construed to permit any act, waiver, surrender  or
restriction  adversely affecting any bonds  then Outstanding under the Mortgage;
and
 
    WHEREAS, in Section 42  of the Mortgage,  the Original Mortgagor  covenanted
that  it would execute and deliver such supplemental indenture or indentures and
such further  instruments and  do such  further acts  as might  be necessary  or
proper  to carry out more  effectually the purposes of  the Mortgage and to make
subject to the Lien  of the Mortgage any  property thereafter acquired, made  or
constructed  and intended to be subject to  the Lien thereof, and to transfer to
any new trustee or trustees or  co-trustee or co-trustees, the estates,  powers,
instruments or funds held in trust thereunder; and
 
    WHEREAS,  the  Company now  desires  to create  a  new series  of  bonds and
(pursuant to Section 130 of the Mortgage) to add to its covenants and agreements
contained in the Mortgage certain other covenants and agreements to be  observed
by it; and
 
    WHEREAS,  the execution  and delivery  by the  Company of  this Fifty-fourth
Supplemental Indenture has  been duly authorized  by the Board  of Directors  by
appropriate Resolutions;
 
    NOW, THEREFORE, THIS INDENTURE WITNESSETH:
 
                                   ARTICLE I
 
                                GRANTING CLAUSES
 
    SECTION  1.01.  The Company,  in consideration  of the  premises and  of One
Dollar ($1)  to it  duly paid  by the  Trustee at  or before  the ensealing  and
delivery  of these presents, the receipt  whereof is hereby acknowledged, and in
further evidence of  assurance of the  estate, title and  rights of the  Trustee
under  the  Mortgage and  in order  further to  secure the  payment of  both the
principal of and interest and  premium, if any, on the  bonds from time to  time
issued  under  the  Mortgage,  according  to their  tenor  and  effect,  and the
performance of all  the provisions  of the Mortgage  (including any  instruments
supplemental  thereto and any modification made as in the Mortgage provided) and
of such bonds, and to confirm
<PAGE>
                                       9
 
the Lien  of the  Mortgage on  certain after-acquired  property, hereby  grants,
bargains, sells, releases, conveys, assigns, transfers, mortgages, pledges, sets
over  and confirms  (subject, however,  to Excepted  Encumbrances as  defined in
Section 6 of the  Mortgage) unto Morgan  Guaranty Trust Company  of New York  as
Trustee  under the Mortgage, and  to its successor or  successors in said trust,
and to said Trustee and its successors and assigns forever, all property,  real,
personal  and mixed  acquired by  the Company  after the  date of  the Mortgage,
subject to the provisions of Section 97 of the Mortgage and Section 2.02 of  the
Forty-fifth  Supplemental Indenture thereto, of  the kind or nature specifically
mentioned in Paragraphs One  through Twelve, inclusive, of  the Mortgage, or  of
any  other  kind or  nature  (except any  herein  or in  the  Mortgage expressly
excepted), now  owned,  or, subject  to  the provisions  of  Section 97  of  the
Mortgage  and Section  2.02 of  the Forty-fifth  Supplemental Indenture thereto,
hereafter acquired by the Company (by purchase, consolidation, merger, donation,
construction, erection or in any other way) and wheresoever situated,  including
the  properties described in Article V hereof, and including (without in anywise
limiting or impairing by the enumeration of the same the scope and intent of the
foregoing)  all  lands,  power  sites,  flowage  rights,  water  rights,   water
locations,  water appropriations, ditches,  flumes, reservoirs, reservoir sites,
canals, raceways, dams, dam sites, aqueducts, and all other rights or means  for
appropriating,  conveying, storing  and supplying water;  all rights  of way and
roads; all plants for the generation of electricity by steam, water and/or other
power; all  power houses,  gas plants,  street lighting  systems, standards  and
other equipment incidental thereto, telephone, radio and television systems, air
conditioning  systems  and  equipment  incidental  thereto,  water  works, water
systems, steam heat and hot water plants, substations, lines, service and supply
systems, bridges,  culverts,  tracks,  street and  interurban  railway  systems,
offices,  buildings and other  structures and equipment  thereof; all machinery,
engines, boilers, dynamos, electric, gas and other machines, regulators, meters,
transformers, generators,  motors, electrical,  gas and  mechanical  appliances,
conduits,  cables,  water, steam  heat,  gas or  other  pipes, mains  and pipes,
service pipes, fittings,  valves and connections,  pole and transmission  lines,
wires,  cables, tools, implements, apparatus,  furniture, chattels and choses in
action; all municipal
<PAGE>
                                       10
 
and other franchises, consents  or permits; all lines  for the transmission  and
distribution  of electric  current, gas,  steam heat  or water  for any purpose,
including towers, poles, wires, cables, pipes, conduits, ducts and all apparatus
for use in connection therewith; all real estate, lands, easements,  servitudes,
licenses,  permits, franchises, privileges, rights of way and other rights in or
relating to real estate or the occupancy of the same and (except as herein or in
the Mortgage  expressly excepted)  all  the right,  title  and interest  of  the
Company  in  and to  all other  property of  like kind  and character  as herein
described or of any other kind  or character appertaining to and/or used  and/or
occupied  and/or  enjoyed  in connection  with  any  property herein  or  in the
Mortgage described;
 
    And the  Company does  hereby confirm  that the  Company will  not cause  or
consent  to a  partition, either  voluntarily or  through legal  proceedings, of
property subject  to  the Lien  of  the  Mortgage whether  herein  described  or
heretofore or hereafter acquired, in which its ownership shall be as a tenant in
common,  except as  permitted by  and in conformity  with the  provisions of the
Mortgage and particularly of Article XII thereof;
 
    TOGETHER  WITH   all  and   singular   the  tenements,   hereditaments   and
appurtenances  belonging or in anywise appertaining to the aforesaid property or
any part thereof, with  the reversion and  reversions, remainder and  remainders
and  (subject to the provisions of Section 67 of the Mortgage) the tolls, rents,
revenues, issues, earnings,  income, product  and profits thereof,  and all  the
estate,  right, title and  interest and claim  whatsoever, at law  as well as in
equity, which the Company now has or (subject to the provisions of Section 97 of
the Mortgage and Section 2.02 of the Forty-fifth Supplemental Indenture thereto)
may hereafter acquire in and to the aforesaid property and franchises and  every
part and parcel thereof.
 
    IT  IS  HEREBY AGREED  by the  Company  that, subject  to the  provisions of
Section 97 of  the Mortgage  and Section  2.02 of  the Forty-fifth  Supplemental
Indenture  thereto,  all the  property, rights  and  franchises acquired  by the
Company (by purchase, consolidation, merger, donation, construction, erection or
in any other way) after  the date hereof, except any  herein or in the  Mortgage
expressly excepted, shall be and are as fully
<PAGE>
                                       11
 
granted  and conveyed hereby and  by the Mortgage, and  as fully embraced within
the Lien of the  Mortgage as if  such property, rights  and franchises were  now
owned  by the Company and were specifically  described herein or in the Mortgage
and conveyed hereby or thereby;
 
    PROVIDED THAT  the following  are not  and are  not intended  to be  now  or
hereafter  granted, bargained, sold,  released, conveyed, assigned, transferred,
mortgaged, pledged, set over or  confirmed hereunder and are expressly  excepted
from  the Lien and operation  of the Mortgage, viz.:  (1) cash, shares of stock,
bonds,  notes  and  other  obligations   and  other  securities  not   hereafter
specifically  pledged, paid, deposited, delivered or  held under the Mortgage or
covenanted so to be; (2) merchandise, equipment, materials or supplies held  for
the  purpose of sale  or other disposition  in the usual  course of business and
fuel, oil and similar materials and supplies consumable in the operation of  any
of  the  properties of  the Company;  electric  trolley coaches,  rolling stock,
buses, motor  coaches, automobiles  and  other vehicles;  (3) bills,  notes  and
accounts  receivable,  and all  contracts, leases  and operating  agreements not
specifically pledged under the Mortgage or covenanted so to be; the last day  of
the term of any lease or leasehold which may be or become subject to the Lien of
the  Mortgage;  (4)  electric  energy,  gas  and  other  materials  or  products
generated,  manufactured,  produced  or  purchased  by  the  Company  for  sale,
distribution  or  use  in the  ordinary  course  of its  business;  and  (5) the
Company's franchise to be  a corporation; provided,  however, that the  property
and rights expressly excepted from the Lien and operation of the Mortgage in the
above  subdivisions (2) and (3) shall (to  the extent permitted by law) cease to
be so excepted in the event and as of the date that the Trustee or a receiver or
trustee shall  enter upon  and  take possession  of  the Mortgaged  and  Pledged
Property  in the manner provided in Article XIV of the Mortgage by reason of the
occurrence of a Default as defined in Section 75 thereof.
 
    TO HAVE AND TO HOLD all such properties, real, personal and mixed,  granted,
bargained,  sold, released, conveyed, assigned, transferred, mortgaged, pledged,
set over or confirmed by  the Company as aforesaid, or  intended so to be,  unto
Morgan  Guaranty Trust Company  of New York  as Trustee, and  its successors and
assigns forever;
<PAGE>
                                       12
 
    IN TRUST NEVERTHELESS, for the same purposes and upon the same terms, trusts
and conditions and subject to  and with the same  provisos and covenants as  are
set  forth  in  the  Mortgage, this  Fifty-fourth  Supplemental  Indenture being
supplemental to the Mortgage.
 
    AND IT IS HEREBY COVENANTED by  the Company that all the terms,  conditions,
provisos,  covenants and provisions  contained in the  Mortgage shall affect and
apply to the property hereinbefore described  and conveyed, and to the  estates,
rights, obligations and duties of the Company and the Trustee under the Mortgage
and  the beneficiaries of  the trust with  respect to said  property, and to the
Trustee under the Mortgage and its successors  in the trust, in the same  manner
and  with the same effect as if the  said property had been owned by the Company
at the time of the execution of  the Mortgage, and had been specifically and  at
length  described in and conveyed  to said Trustee by the  Mortgage as a part of
the property therein stated to be conveyed.
 
                                   ARTICLE II
 
                         FIFTY-SEVENTH SERIES OF BONDS
 
    SECTION 2.01. There shall  be a series of  bonds designated "First  Mortgage
Bond  Medium-Term  Notes,  Series  G"  (herein  sometimes  referred  to  as  the
"Fifty-seventh Series"), each  of which  shall also bear  the descriptive  title
First  Mortgage  Bond,  and the  form  thereof,  which shall  be  established by
Resolution of the  Board of  Directors of  the Company,  shall contain  suitable
provisions  with respect to  the matters hereinafter  in this Section specified.
Bonds of the Fifty-seventh  Series shall mature on  the maturity date or  dates,
and  in  principal  amounts corresponding  to  the principal  amounts,  of first
mortgage and  collateral  trust  bonds designated  "Secured  Medium-Term  Notes,
Series  G" issued under  the Company's Mortgage  and Deed of  Trust, dated as of
January 9, 1989, as amended and  supplemented, to Morgan Guaranty Trust  Company
of New York, as trustee, on the basis of such bonds of the Fifty-seventh Series.
Bonds  of the Fifty-seventh Series shall be  issued as fully registered bonds in
the denomination of One Thousand Dollars and,  at the option of the Company,  in
any  multiple or multiples of One Thousand  Dollars (the exercise of such option
to be evidenced by the execution and
<PAGE>
                                       13
 
delivery thereof); they shall bear no  interest; and the principal of each  such
bond  shall be payable at the office or  agency of the Company in the Borough of
Manhattan, The City of New York, in  such coin or currency of the United  States
of  America as  at the time  of payment is  legal tender for  public and private
debts. Bonds of the Fifty-seventh Series shall be dated as in Section 10 of  the
Mortgage provided.
 
     (I)   Bonds of the  Fifty-seventh Series shall be  redeemable either at the
option of  the Company  or pursuant  to  the requirements  of the  Mortgage,  as
supplemented  (including, among other things, the provisions of Section 39 or 74
of the Mortgage or with the proceeds of released property pursuant to Section 71
of the Mortgage), in whole at any time,  or in part from time to time, prior  to
maturity at a redemption price equal to 100.0% of the principal amount thereof.
 
    (II)   At the option of the registered owner, any bonds of the Fifty-seventh
Series, upon surrender thereof for cancellation  at the office or agency of  the
Company  in the  Borough of  Manhattan, The  City of  New York,  together with a
written instrument of transfer whenever required by the Company duly executed by
the registered owner or  by his duly authorized  attorney shall (subject to  the
provisions  of Section 12 of the Mortgage)  be exchangeable for a like aggregate
principal amount of bonds of the same series of other authorized denominations.
 
    Bonds of  the Fifty-seventh  Series shall  be transferable  (subject to  the
provisions  of Section 12  of the Mortgage  and to the  limitations set forth in
this Fifty-fourth  Supplemental  Indenture),  upon  the  surrender  thereof  for
cancellation, together with a written instrument of transfer in form approved by
the  registrar duly executed by  the registered owner or  by his duly authorized
attorney, at the office or  agency of the Company  in the Borough of  Manhattan,
The  City  of  New  York.  Upon  any  transfer  or  exchange  of  bonds  of  the
Fifty-seventh Series,  the Company  may  make a  charge therefor  sufficient  to
reimburse  it for any tax or taxes  or other governmental charge, as provided in
Section 12 of the Mortgage,  but the Company hereby waives  any right to make  a
charge  in  addition  thereto for  any  exchange  or transfer  of  bonds  of the
Fifty-seventh Series.
 
    The Trustee may conclusively presume that  the obligation of the Company  to
pay   the   principal   of   the   bonds   of   the   Fifty-seventh   Series  as
<PAGE>
                                       14
 
the same  shall become  due and  payable  shall have  been fully  satisfied  and
discharged  unless and until  it shall have  received a written  notice from the
trustee under the Company's Mortgage and Deed  of Trust, dated as of January  9,
1989, as amended and supplemented, to Morgan Guaranty Trust Company of New York,
as  trustee,  signed  by the  President,  a  Vice President,  an  Assistant Vice
President or a Trust Officer of such trustee, stating that interest or principal
due and payable on any  bonds issued under said Mortgage  and Deed of Trust  has
not  been fully paid  and specifying the  amount of funds  required to make such
payment.
 
    Bonds of the Fifty-seventh Series shall  be initially issued in the name  of
Morgan  Guaranty  Trust Company  of  New York,  as  trustee under  the Company's
Mortgage and  Deed  of Trust,  dated  as of  January  9, 1989,  as  amended  and
supplemented,  and shall  not be transferable,  except to  any successor trustee
under said Mortgage and Deed of Trust.
 
    After the execution and delivery of this Fifty-fourth Supplemental Indenture
and  upon  compliance  with  the  applicable  provisions  of  the  Mortgage,  as
supplemented,  it  is  contemplated that  there  shall  be issued  bonds  of the
Fifty-seventh Series in an aggregate principal amount not to exceed Two  Hundred
and Fifty Million Dollars ($250,000,000).
 
                                  ARTICLE III
 
               THE COMPANY RESERVES THE RIGHT TO AMEND PROVISIONS
              REGARDING PROPERTIES EXCEPTED FROM LIEN OF MORTGAGE
 
    SECTION  3.01. The Company reserves the  right, without any consent or other
action by holders of bonds  of the Fifty-fourth Series,  or any series of  bonds
subsequently   created  under   the  Mortgage   (including  the   bonds  of  the
Fifty-seventh Series),  to  make  such  other amendments  to  the  Mortgage,  as
heretofore amended and supplemented, as shall be necessary in order to amend the
first  proviso to the granting clause of  the Mortgage, which proviso sets forth
the properties excepted from the  Lien of the Mortgage,  to add a new  exception
(6) which shall read as follows:
 
    "(6)  allowances allocated to steam-electric  generating plants owned by the
    Company   or   in   which   the   Company   has   interests,   pursuant   to
<PAGE>
                                       15
 
    Title  IV of the Clean Air Act Amendments of 1990, Pub. L. 101-549, Nov. 15,
    1990, 104 Stat. 2399, 42 USC Section 7651,  ET SEQ., as now in effect or  as
    hereafter supplemented or amended."
 
                                   ARTICLE IV
 
                            MISCELLANEOUS PROVISIONS
 
    SECTION  4.01. The right,  if any, of  the Company to  assert the defense of
usury against a holder or  holders of bonds of  the Fifty-seventh Series or  any
subsequent  series shall be determined  only under the laws  of the State of New
York.
 
    SECTION 4.02. The terms defined in  the Mortgage shall, for all purposes  of
this  Fifty-fourth Supplemental  Indenture, have  the meanings  specified in the
Mortgage.
 
    SECTION 4.03.  The Trustee  hereby accepts  the trusts  declared,  provided,
created  or supplemented in the  Mortgage and herein, and  agrees to perform the
same upon the terms  and conditions set  forth herein and  in the Mortgage,  and
upon the following terms and conditions:
 
    The  Trustee shall  not be  responsible in any  manner whatsoever  for or in
respect of  the  validity  or  sufficiency  of  this  Fifty-fourth  Supplemental
Indenture  or for or in  respect of the recitals  contained herein, all of which
recitals are made by  the Company solely.  In general, each  and every term  and
condition  contained in Article  XVIII of the  Mortgage shall apply  to and form
part of this Fifty-fourth Supplemental Indenture with the same force and  effect
as  if the same were  herein set forth in  full, with such omissions, variations
and insertions, if any, as  may be appropriate to make  the same conform to  the
provisions of the Fifty-fourth Supplemental Indenture.
 
    SECTION  4.04. Whenever in  this Fifty-fourth Supplemental  Indenture any of
the parties  hereto  is  named  or  referred to,  this  shall,  subject  to  the
provisions  of Articles XVII and XVIII of the Mortgage, be deemed to include the
successors and assigns of  such party, and all  the covenants and agreements  in
this  Fifty-fourth  Supplemental  Indenture contained  by  or on  behalf  of the
Company, or by or on behalf of the Trustee, or
<PAGE>
                                       16
 
either of them, shall,  subject as aforesaid, bind  and inure to the  respective
benefits  of the respective  successors and assigns of  such parties, whether so
expressed or not.
 
    SECTION 4.05. Nothing in this Fifty-fourth Supplemental Indenture, expressed
or implied, is intended, or  shall be construed, to confer  upon, or to give  to
any  person, firm or corporation, other than  the parties hereto and the holders
of the bonds and  coupons Outstanding under the  Mortgage, any right, remedy  or
claim  under or  by reason  of this  Fifty-fourth Supplemental  Indenture or any
covenant, condition,  stipulation,  promise or  agreement  hereof, and  all  the
covenants,   conditions,   stipulations,   promises  and   agreements   in  this
Fifty-fourth Supplemental Indenture  contained by  or on behalf  of the  Company
shall  be for the sole  and exclusive benefit of the  parties hereto, and of the
holders of the bonds and coupons Outstanding under the Mortgage.
 
    SECTION 4.06. This Fifty-fourth Supplemental Indenture shall be executed  in
several  counterparts, each of which shall be an original and all of which shall
constitute but one and the same instrument.
 
                                   ARTICLE V
 
                        SPECIFIC DESCRIPTION OF PROPERTY
 
    The following described  properties of  the Company,  owned as  of the  date
hereof, and used (or held for future development and use) in connection with the
Utah  Power Division  of the  Company's electric  utility systems,  or for other
purposes, as hereinafter indicated, respectively:
 
BEAR RIVER FLOOD PLAIN--PARCEL NUMBER: I2B01006
 
    Lands in BEAR LAKE County, State of IDAHO
 
        PARCEL NO. 1:
        A Tract of land in  Section 1, Township 13 South,  Range 43 East of  the
        Boise  Meridian, and in Section  6, Township 13 South,  Range 44 East of
        the Boise Meridian, more particularly described as follows:
<PAGE>
                                       17
 
        Beginning at  the Northwest  Corner  of Section  6, Township  and  Range
        aforesaid,  and running  thence South 0  DEG. 05' 05"  East 1562.81 feet
        (shown of record  as North); thence  South 62 DEG.  45' 24" West  370.68
        feet;  thence  South 75  DEG.  47' 42"  West  439.36 feet;  thence South
       68 DEG. 10'  20" West  886.81 feet;  thence South  48 DEG.  17' 09"  West
        719.09  feet; thence South  89 DEG. 45'  15" West 1848.16  feet along an
        existing fence line; thence South 0 DEG. 16' 35" East 1280.10 feet along
        an existing fence line; thence South 89 DEG. 59' 11" East 589 feet along
        an existing fence line;  thence North 35 DEG.  25' 26" East 344.28  feet
        along  an existing fence line; thence North 68 DEG. 35' 07" East 2909.70
        feet (shown of record as North 68 DEG. 00' East) along an existing fence
        line; thence South 16 DEG. 30' East 710.69 feet (shown of record as  660
        feet)  along an existing fence line; thence North 58 DEG. 00' East 280.5
        feet along an existing fence line; thence North 2 DEG. 45' 05" East  495
        feet  (shown South of Record; thence North  89 DEG. 44' 58" East 2133.70
        feet along an  existing fence line;  thence North 15  DEG. 01' 55"  East
        685.55  feet along an existing fence line; thence South 80 DEG. 30' East
        409.92 feet, more or less, to the Bear River; thence along the West bank
        of the Bear River  along the following 8  courses: thence North 24  DEG.
        05'  40" West 29.19 feet; thence North 35 DEG. 50' 57" East 199.84 feet;
        thence North 42 DEG. 28' 29" East 253.13 feet; thence North 10 DEG.  06'
        46"  East 85.58  feet; thence  North 29 DEG.  20' 00"  West 205.25 feet;
        thence North 27 DEG. 44' 24" West  296.85 feet; thence North 1 DEG.  04'
        43"  East 71.81  feet; thence  North 29 DEG.  54' 42"  East 216.96 feet;
        thence leaving the West bank of Bear River and running thence West 94.18
        feet; thence  North 22  DEG.  42' 23"  West  305.02 feet;  thence  North
       15 DEG. 04' 37" East 501.94 feet; thence West 2870 feet, more or less, to
        the point of beginning.
 
        PARCEL NO. 2
        TOWNSHIP 12 SOUTH, RANGE 44 EAST OF THE BOISE MERIDIAN:
 
        Section  31: Beginning  at the Southwest  Corner of said  Section 31 and
        running thence North 2008 feet; thence East
<PAGE>
                                       18
 
        1475.1 feet;  thence North  1056 feet;  thence East  412.5 feet;  thence
        South 3064 feet; thence West 1887.6 feet to the point of beginning.
 
BEAR RIVER FLOOD PLAIN--PARCEL NUMBER: I2B01007
 
    Lands in BEAR LAKE County, State of IDAHO
 
        TOWNSHIP 13 SOUTH, RANGE 43 EAST OF THE BOISE MERIDIAN:
 
        Section 12: NW 1/4 NE 1/4
        Section 1: S 1/2 SE 1/4; and Lot 9
 
        ALSO:  Beginning at a point in the  center of Outlet, 7 1/2 chains South
        from the  Northeast  Corner  of  the Southeast  Quarter  of  Section  1,
        Township  13 South,  Range 43 East,  of the Boise  Meridian, and running
        thence South 58 DEG. West along  center of said outlet 4 chains;  thence
        North  16 DEG.  30' West  along said Outlet  7 1/2  chains; thence South
       72 DEG.  West 35  chains to  the West  boundary line  of Lot  10 in  said
        Section  1; thence South to the Southwest  Corner of said Lot 10; thence
        East 160 rods,  more or  less, to  the Southeast  corner of  the NE  1/4
        SE  1/4 of said Section 1; thence North  12 1/2 chains, more or less, to
        the place of beginning.
 
        TOWNSHIP 13 SOUTH, RANGE 44 EAST OF THE BOISE MERIDIAN:
 
        Section 6: Commencing at  a point 3.50 chains  North from the  Southwest
        corner  of Section 6, in  Township 13 South, Range  44 East of the Boise
        Meridian, and running  thence North 31  DEG. 55' East  25 chains and  42
        links;  thence North 66  DEG. 30' West 14.50  chains, thence South 27.90
        chains, more or less, to the place of beginning.
 
Together with any and all water  rights appurtenant to said property,  including
but  not limited to  State of Idaho  License and Certificate  of Water Right No.
30521, and together with a perpetual right of way described as follows:
<PAGE>
                                       19
 
        A perpetual unfenced  RIGHT-OF-WAY located in  the Northwest Quarter  of
        the  Southwest Quarter of Section 1, and in the Northeast Quarter of the
        Southeast Quarter of Section 2, Township 13 South, Range 43 East of  the
        Boise Meridian as follows:
 
        Beginning  at a point on  the East line of the  Bern Ovid County Road on
        the North line  of the  Northeast Quarter  of the  Southeast Quarter  of
        Section  2,  Township 13  South, Range  43 East  of the  Boise Meridian,
        thence Southeasterly to the Northwest  Corner of the Frank Colombo  land
        in Section 1, Township 13 South, Range 43 East Boise Meridian, in Idaho.
 
DIMPLE DELL SUBSTATION--PARCEL NUMBER: US01014
 
    Lands in SALT LAKE County, State of UTAH
 
        Beginning  at a  Northeast corner  of the tract  of land  owned by DAVID
        EVANS MITCHELL and  VENITA ELSIE  MITCHELL as  of June  29, 1993,  which
        point  of beginning is South 78 DEG.  02' 11" East 2197.22 feet from the
        Northwest corner  of the  Southeast quarter  of Section  16, Township  3
        South,  Range 1  East, Salt Lake  Base and Meridian;  and running thence
        West 298.02 feet to  the West boundary line  of said land; thence  South
        311.83  feet along  said West boundary  line to the  Southwest corner of
        said land; thence  South 82 DEG.  42' East 150.43  feet along the  South
        boundary  line to a Southeast corner of said land; thence North 150 feet
        along an East boundary line of said land; thence South 82 DEG. 42'  East
        150  feet to the East boundary line  of said land; thence North 200 feet
        along said East boundary line to the point of beginning.
 
LAKEPARK 138KV SUBSTATION--PARCEL NUMBER: US01015
 
    Lands in SALT LAKE County, State of UTAH
 
        Beginning at a point which is South  0 DEG. 14' 00" West along the  East
        section line 536.29 feet and North 89 DEG. 52' 12" West 941.98 feet from
        the  East one quarter  corner of Section  23, Township 1  South, Range 2
        West, Salt Lake Base and Meridian;
<PAGE>
                                       20
 
        thence South 0 DEG. 14' 00" West  687.89 feet; thence North 89 DEG.  58'
        00"  West 734.35 feet to  the West line of a  UTAH POWER & LIGHT COMPANY
        pole line easement shown as Entry No. 2864157, Page 424, Book 4362, Salt
        Lake County Recorder's office;  thence North 0 DEG.  06' 20" West  along
        said  West line 689.13  feet; thence South  89 DEG. 52'  12" East 738.43
        feet to the point of BEGINNING.
<PAGE>
                                       21
 
    IN WITNESS WHEREOF, PACIFICORP has caused its corporate name to be  hereunto
affixed,  and  this  instrument to  be  signed and  sealed  by one  of  its Vice
Presidents, and its corporate seal to be attested to by its Secretary or one  of
its  Assistant Secretaries;  and MORGAN GUARANTY  TRUST COMPANY OF  NEW YORK, in
acknowledgement of its acceptance  of the trust hereby  created, has caused  its
corporate  name to  be hereunto  affixed, and this  instrument to  be signed and
sealed by one of its  Vice Presidents or one  of its Assistant Vice  Presidents,
and  its corporate seal to  be attested to by  one of its Assistant Secretaries;
all as of the day and year first above written.
 
[SEAL]                                  PACIFICORP
 
                                                    By      RICHARD T. O'BRIEN
                                               -------------------------------
                                                    Vice President
Attest:
 
             JOHN M. SCHWEITZER
  ----------------------------------
         Assistant Secretary
 
                                        MORGAN GUARANTY TRUST COMPANY OF NEW
                                        YORK
[SEAL]                                  as Successor Corporate Trustee
 
                                                    By    CATHERINE F. DONOHUE
                                               -------------------------------
                                                    Vice President
 
Attest:
 
                TAMI FELICETTI
  ----------------------------------
         Assistant Secretary
<PAGE>
                                       22
 
STATE OF OREGON
COUNTY OF MULTNOMAH      ss.:
 
    On  this 13th day of July, 1994, before  me, LEE ANN PETRIE, a Notary Public
in and for the State of Oregon, personally appeared RICHARD T. O'BRIEN and  JOHN
M.  SCHWEITZER, known to me  to be a Vice  President and an Assistant Secretary,
respectively, of PACIFICORP, an Oregon corporation, who being duly sworn, stated
that the seal affixed to the foregoing instrument is the corporate seal of  said
corporation  and acknowledged this  instrument to be the  free, voluntary and in
all respects duly and properly authorized act and deed of said corporation.
 
    IN WITNESS WHEREOF, I have  hereunto set my hand  and official seal the  day
and year first above written.
 
                                                    LEE ANN PETRIE
                                          ----------------------------------
                                        My commission expires: April 16, 1996
[SEAL]                                      Residing at: Portland, Oregon
 
STATE OF NEW YORK
COUNTY OF NEW YORK       ss.:
 
    On  this 6th  day of  July, 1994,  before me,  THOMAS J.  COURTNEY, a Notary
Public in  and for  the State  of  New York,  personally appeared  CATHERINE  F.
DONOHUE  and TAMI FELICETTI,  known to me  to be a  Vice President and Assistant
Secretary, respectively, of  MORGAN GUARANTY TRUST  COMPANY OF NEW  YORK, a  New
York  corporation, who  being duly  sworn, stated that  the seal  affixed to the
foregoing instrument is the corporate seal of said corporation and  acknowledged
this  instrument to be the free, voluntary and in all respects duly and properly
authorized act and deed of said corporation.
 
    IN WITNESS WHEREOF, I have  hereunto set my hand  and official seal the  day
and year first above written.
 
                                                  THOMAS J. COURTNEY
                                          ----------------------------------
                                           Notary Public, State of New York
                                                    No. 24-4996233
                                              Qualified in Kings County
[SEAL]                                     Commission expires: May 11, 1996


<PAGE>
<TABLE>
                                                                                                            EXHIBIT (12)

                                                       PACIFICORP
                                           STATEMENTS OF COMPUTATION OF RATIO
                                              OF EARNINGS TO FIXED CHARGES
                                                (IN MILLIONS OF DOLLARS)


<CAPTION>
                                                                                                          Six Months    
                                                            YEAR ENDED DECEMBER 31,                          Ended      
                                            _______________________________________________________
                                             1989        1990        1991        1992        1993        June 30, 1994  
                                             ____        ____        ____        ____        ____        _____________  
<S>                                          <C>         <C>         <C>         <C>         <C>         <C>                        
Fixed Charges, as defined:*
  Interest expense.......................  $  473.1    $  431.2    $  428.0    $  409.7    $  377.8         $169.2
  Estimated interest portion
    of rentals charged to expense........      29.9        23.3        20.4        17.1        20.1            9.2
  Preferred dividend requirement of
    majority-owned subsidiary............       4.5         4.2           -           -           -              -
                                            _______     _______     _______     _______     _______          _____

          Total fixed charges............  $  507.5    $  458.7    $  448.4    $  426.8    $  397.9         $178.4
                                            _______     _______     _______     _______     _______          _____
                                            _______     _______     _______     _______     _______          _____

Earnings, as defined:*
  Income from continuing
    operations...........................  $  403.0    $  413.4    $  446.8    $  150.2    $  422.7         $209.8
  Add (deduct):
    Provision for income taxes...........     207.1       179.1       176.7        90.8       187.4          111.4
    Minority interest....................      12.3        18.1        14.1         8.4        11.3            5.5
    Undistributed income of 
      less than 50% owned affiliates.....      14.7           -        (1.8)       (5.7)      (16.2)          (5.9)
    Fixed charges as above...............     507.5       458.7       448.4       426.8       397.9          178.4
                                            _______     _______     _______     _______     _______          _____

          Total earnings.................  $1,144.6    $1,069.3    $1,084.2    $  670.5    $1,003.1         $499.2
                                            _______     _______     _______     _______     _______          _____
                                            _______     _______     _______     _______     _______          _____

Ratio of Earnings to Fixed Charges.......      2.3x        2.3x        2.4x        1.6x        2.5x           2.8x
                                               ____        ____        ____        ____        ____           ____
                                               ____        ____        ____        ____        ____           ____
<FN>
_______________

*"Fixed charges" represents consolidated interest charges, an estimated amount representing the interest factor in rents
and preferred stock dividend requirements of majority-owned subsidiaries.  "Earnings" represent the aggregate of (a) income
from continuing operations, (b) taxes based on income from continuing operations, (c) minority interest in the income of
majority-owned subsidiaries that have fixed charges, (d) fixed charges and (e) undistributed income of less than 50% owned
affiliates without loan guarantees.
</TABLE>

<PAGE>
Deloitte & Touche                                                             
_________________        _____________________________________________________
                         3900 US Bancorp Tower         Telephone:(503)222-1341
                         111 SW Fifth Avenue           Facsimile:(503)224-2172
                         Portland, Oregon 97204-3698                          




                                                                    EXHIBIT 15



August 11, 1994



PacifiCorp
700 N.E. Multnomah
Portland, Oregon


We have made a review, in accordance with standards established by the
American Institute of Certified Public Accountants, of the unaudited interim
financial information of PacifiCorp and subsidiaries for the periods ended
June 30, 1994 and 1993, as indicated in our report dated August 11, 1994;
because we did not perform an audit, we expressed no opinion on that
information.

We are aware that our report referred to above, which is included in your
Quarterly Report on Form 10-Q for the quarter ended June 30, 1994, is
incorporated by reference in Registration Statement Nos. 33-36452, 33-49607,
and 33-51163, all on Form S-3; in Registration Statement Nos. 33-39195 and
33-49479, and Post-Effective Amendment No. 1 to Registration Statement No.
33-17970, all on Form S-8; and in Registration Statement No. 33-36239 on Form
S-4.

We are also aware that the aforementioned report, pursuant to Rule 436(c)
under the Securities Act, is not considered a part of the Registration
Statement prepared or certified by an accountant or a report prepared or
certified by an accountant within the meaning of Sections 7 and 11 of that
Act.





DELOITTE & TOUCHE



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