Contract No. 95MS-94862
                                                             September 20, 1995

                              POWER SALES AGREEMENT

                                   between the

                            UNITED STATES OF AMERICA

                              DEPARTMENT OF ENERGY

                            acting by and through the

                         BONNEVILLE POWER ADMINISTRATION

                                       and

                           NORTHWEST ALUMINUM COMPANY


                                Index to Sections
- -------------------------------------------------------------------------------
Section                                                                    Page
1.  Effective Date and Term . . . . . . . . . . . . . . . . . . . . . . . .   3
2.  Deliveries of Firm Power Between the Effective Date
      and Commencement Date . . . . . . . . . . . . . . . . . . . . . . . .   3
3.  Commencement of Deliveries of Firm Power. . . . . . . . . . . . . . . .   4
4.  Termination of Prior Contract and Other Contracts . . . . . . . . . . .   4
5.  Termination of This Agreement . . . . . . . . . . . . . . . . . . . . .   5
6.  Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   9
7.  Exhibits; Interpretation. . . . . . . . . . . . . . . . . . . . . . . .  16
8.  Contract Revisions and Waivers. . . . . . . . . . . . . . . . . . . . .  17
9.  Purchase and Sale of Annual Take-or-Pay Firm Energy . . . . . . . . . .  18
10. Monthly, Weekly, Daily, and Hourly Amounts of Firm Power. . . . . . . .  19
11. Rate Test Compliance. . . . . . . . . . . . . . . . . . . . . . . . . .  22
12. Rates and Charges . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
13. Billing and Payment . . . . . . . . . . . . . . . . . . . . . . . . . .  23
14. Relief from Take-or-Pay Obligation. . . . . . . . . . . . . . . . . . .  27
15. Unauthorized Increase Charges . . . . . . . . . . . . . . . . . . . . .  28
16. Changes in Firm Power Amounts . . . . . . . . . . . . . . . . . . . . .  29
17. Reserves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  29
18. Curtailment or Remarketing. . . . . . . . . . . . . . . . . . . . . . .  35
19. Load Regulation, Unbundled Products, and Other
      Transmission Products . . . . . . . . . . . . . . . . . . . . . . . .  42
20. Provisions Relating to Delivery of Firm Power . . . . . . . . . . . . .  44
21. Assignment of Agreement . . . . . . . . . . . . . . . . . . . . . . . .  44
22. Dispute Resolution  . . . . . . . . . . . . . . . . . . . . . . . . . .  45
23. Force Majeure . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  48



                                Index to Sections
- -------------------------------------------------------------------------------
Section                                                                    Page
24. Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  50
25. Hold Harmless . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  50
26. Damages for Failure by BPA to Deliver . . . . . . . . . . . . . . . . .  51
27. Obligations During Performance of This Agreement. . . . . . . . . . . .  51
28. Third Parties . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  51
29. Severability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  52
30. Entire Agreement. . . . . . . . . . . . . . . . . . . . . . . . . . . .  52
31. Signature Clause. . . . . . . . . . . . . . . . . . . . . . . . . . . .  53

    Exhibit A  (General Contract Provisions). . . . . . . . . . . . . . . .  16
    Exhibit B  (Fees for Remarketing) . . . . . . . . . . . . . . . . . . .  16
    Exhibit C  (Rate Schedule). . . . . . . . . . . . . . . . . . . . . . .  16
    Exhibit D  (Monthly Amounts of Firm Power). . . . . . . . . . . . . . .  16
    Exhibit E  (Points of Delivery) . . . . . . . . . . . . . . . . . . . .  16
    Exhibit F  (Unrecoverable Costs and Transfer Costs) . . . . . . . . . .  16
    Exhibit G  (Stability Reserve Scheme(s)). . . . . . . . . . . . . . . .  16
    Exhibit H  (Arbitration Procedures) . . . . . . . . . . . . . . . . . .  16
    Exhibit I  (Use-of-Facilities Charge) . . . . . . . . . . . . . . . . .  16

     This POWER SALES AGREEMENT, executed September 28, 1995, by the UNITED
STATES OF AMERICA (Government), Department of Energy, acting by and through the
BONNEVILLE POWER ADMINISTRATION (BPA or Bonneville), and NORTHWEST ALUMINUM
COMPANY (Company), a corporation incorporated under the laws of the State of
Oregon. BPA and the Company are hereinafter sometimes referred to individually
as "Party" and collectively as "Parties."

                              W I T N E S S E T H :

     WHEREAS pursuant to section 5(d) of the Pacific Northwest Electric Power
Planning and Conservation Act (Northwest Power Act), BPA is authorized to sell
power to the Company; and

     WHEREAS on October 23, 1985, BPA and the Company entered into Contract No.
DE-MS79-86BP-91987, hereinafter referred to as "Prior Contract"; and

     WHEREAS this Agreement provides for the termination of the Prior Contract;
and

                                                        Contract No. 95MS-94862
                                       2

     WHEREAS BPA desires to sell, and the Company desires to purchase, Firm
Power pursuant to the terms and conditions of this Agreement; and

     WHEREAS the Company and BPA have entered into an Integration of Resources
transmission agreement, Contract No. 95MS-94766 (IR Transmission Agreement),
which provides for transmission of non-Federal power; and

     WHEREAS BPA is authorized pursuant to law to market electric power and
energy generated at various Federal hydroelectric projects in the Pacific
Northwest or acquired from other resources, to construct and operate
transmission facilities, to provide transmission and other services, and to
enter into agreements to carry out such authority;

     NOW, THEREFORE, the Parties hereto agree as follows:

1.   EFFECTIVE DATE AND TERM

     (a)  Effective Date

          This Agreement shall become effective on the date that it is executed
          by BPA.

     (b)  Term

          This Agreement shall continue in effect until 2400 hours on September
          30, 2001, unless terminated earlier as provided herein. All
          obligations incurred hereunder shall be preserved until satisfied.

2.   DELIVERIES OF FIRM POWER BETWEEN THE EFFECTIVE DATE AND COMMENCEMENT DATE

     During the period between the Effective Date and the Commencement Date, the
     Prior Contract shall govern the sale of Firm Power by BPA to the Company;
     provided, however, that, as of the Effective Date, the Company shall have
     no obligation under section 2(b)(1) of the Prior Contract to reimburse BPA
     for any costs, unrecoverable or otherwise; and provided further, that
     section 2(b)(2) limitations

                                                        Contract No. 95MS-94862
                                       3

      on the Company's right to purchase electric power shall be of no further
      application and shall terminate.

3.   COMMENCEMENT OF DELIVERIES OF FIRM POWER

     Deliveries of Firm Power shall commence on the later of October 1, 1996, or
     the date that FERC provides interim approval of a Rate Schedule that
     satisfies the Rate Test; provided, however, that the Company may waive in
     writing its right to terminate this Agreement under section 5(a)(2)(A) and
     thereupon deliveries of Firm Power shall commence in accordance with the
     provisions of this Agreement..

4.   TERMINATION OF PRIOR CONTRACT AND OTHER CONTRACTS

     (a)  Effective on the Commencement Date, the Prior Contract shall
          terminate, if it has not previously been terminated, and all
          obligations of the Parties under the Prior Contract shall terminate,
          except for the Company's liability to pay for power delivered under
          the Prior Contract prior to the Commencement Date. If the Commencement
          Date has not occurred by October 1, 1996, then, in addition to any
          other right to terminate, the Company may terminate the Prior Contract
          upon 7 days' written notice to BPA. Such notice may be given any time
          after October 1, 1996, and prior to the Commencement Date.

     (b)  The Company shall not terminate the Prior Contract in part to reduce
          the contract demand under the Prior Contract to an amount which is
          less than the annual amount of HLH and LLH Energy in megawatthours for
          Contract Year 1996-1997 (as specified in section 9(b) of this
          Agreement), divided by 8,760 hours, effective during the period April
          1, 1996, through September 30, 1996.

     (c)  In addition to termination of the Prior Contract pursuant to section
          4(a), the following contract(s) shall terminate effective on the
          Commencement Date:

                                                        Contract No. 95MS-94862
                                       4

          o   Contract No. DE-MS79-78BP90030 (1978 IRE Agreement)
          o   Contract No. DE-MS79-87BP90230 (Protected Storage Agreement)
          o   Contract No. DE-MS79-94BP94442 (Interim IRE Agreement)

          All liabilities accrued by either Party under any agreement listed in
          this section 4(c) are preserved until satisfied.

5.   TERMINATION OF THIS AGREEMENT

     (a)  Excused Termination

          The Company shall have the right to terminate this Agreement, subject
          to the following terms:

          (1)  Conditions Over Which BPA Has Control That Allow for Excused
               Termination

               The Company may terminate this Agreement upon 7 days' notice to
               BPA if any one of the following events occur:

               (A)  if BPA issues a final Record of Decision in the 1996 Rate
                    Case that proposes a Rate Schedule which is applicable to
                    this Agreement and which fails to satisfy the Rate Test;

               (B)  if by September 1, 1996, BPA has failed to file a Rate
                    Schedule with FERC that is applicable to this Agreement and
                    satisfies the Rate Test;

               (C)  if, within 180 days of the remand of the Rate Schedule by
                    FERC or a court to BPA, BPA does not propose revised rates,
                    including a Rate Schedule that satisfies the Rate Test; or
                    if

                                                        Contract No. 95MS-94862
                                       5

                    FERC fails to approve such Rate Schedule; or such Rate
                    Schedule is subsequently disapproved by a court;

               (D)  if at any time, BPA acts or fails to act so as to entitle
                    the Company to terminate pursuant to section 22 of this
                    Agreement; or

               (E)  if after breach by BPA, as determined under section 22 or by
                    a Federal Court, BPA has not cured the breach within 30 days
                    following such determination.

          (2)  Conditions Over Which BPA Does Not Have Control That Allow for
               Excused Termination

               The Company may terminate this Agreement upon 7 days' notice to
               BPA if either of the following events occur:

               (A)  if by September 30, 1996, FERC has failed to approve, on an
                    interim or final basis, a Rate Schedule that is applicable
                    to this Agreement and satisfies the Rate Test; or

               (B)  if any term, covenant, or condition of this Agreement or the
                    Rate Schedule or the performance of such term, covenant, or
                    condition, is held to be invalid or unenforceable, or
                    enjoined by an order of a court, and such order is not
                    stayed, pending any appeals; provided, however, that if only
                    one or both of: (i) section 18(b)(2)(B) of this Agreement,
                    and (ii) a contract entered into pursuant to section
                    18(b)(2)(B) of this Agreement, is held to be invalid or
                    unenforceable, then such order shall not permit the Company
                    to terminate this Agreement under this section 5(a)(2).

                                                        Contract No. 95MS-94862
                                       6

     (b)  Obligations Upon Expiration or Termination

          (1)  Obligations Upon Expiration or Termination for Any Reason

               Upon expiration of this Agreement at 2400 hours on September 30,
               2001, or upon termination of this Agreement pursuant to section
               5(a), or for any other reason, the following terms and conditions
               shall apply:

               (A)  BPA shall make the BPA substation and/or transmission
                    facilities whose primary purpose is to serve the Company's
                    load available for use of the Company for deliveries of
                    power from BPA, or from third parties under BPA's
                    then-current transmission tariffs.

                    The Company will reimburse BPA pursuant to the terms and
                    conditions of Exhibit F for the unrecoverable cost, if any,
                    in BPA substation or transmission facilities whose primary
                    purpose is to serve the Company's load during the life of
                    this Agreement, to the extent that BPA cannot mitigate such
                    cost. Continued transmission service at the same level of
                    service as purchases hereunder through and at such
                    facilities under BPA's then-current transmission tariffs is
                    mitigation for unrecoverable cost under this Agreement.

                    If BPA does not have another use at the site for such
                    facilities to serve other BPA customers, and the Company
                    makes an offer to purchase such facilities for the
                    unamortized investment in the facilities as determined
                    pursuant to Exhibit F plus the appraised value of the
                    property on which the facilities are located, and BPA
                    rejects the offer, then the Company shall not be required to
                    reimburse BPA for any unrecoverable costs pursuant to
                    Exhibit F.

                                                        Contract No. 95MS-94862
                                       7

               (B)  If the Company is served by transfer over third-party
                    facilities, the Company shall pay any amount BPA is
                    obligated to pay the third party under the transfer
                    arrangement, pursuant to the terms and conditions of Exhibit
                    F.

               (C)  If BPA proposes new investments in substation or
                    transmission facilities whose primary purpose is to serve
                    the Company's load, and the Company consents to such
                    investment, Exhibit F will be amended to include such
                    investments. The Company's consent to such investments shall
                    not be unreasonably withheld.

          (2)  Obligations After Expiration or Termination Pursuant to Section
               5(a)(1)

               After expiration of this Agreement, or if the Company terminates
               this Agreement pursuant to section 5(a)(1), then BPA shall not
               charge, except to the extent specified in section 5(b)(1), the
               Company or a third party doing business with the Company any
               amount, charge, or fee of any nature whatever based on the
               purchases made by the Company under this or any prior power
               purchase agreements between the Company and BPA or based on the
               termination or reduction of the amount of power purchased by the
               Company under this Agreement or any such prior agreements.
               Nothing in this Agreement is intended to imply that the Company
               would have any obligation to pay such charges under any
               circumstances or to pay BPA any amounts except as expressly
               provided in this Agreement. This provision is a material term and
               essential to the Company having entered into this Agreement.

                                                        Contract No. 95MS-94862
                                       8

6.   DEFINITIONS

     (a)  "Agreement" means this Power Sales Agreement, Contract No. 95MS-94862.

     (b)  "Commencement Date" means the date that deliveries commence under this
          Agreement.

     (c)  "Contract Demand" means the maximum integrated hourly rate of delivery
          that the Company may request under this Agreement and is equal to
          177.40 megawatts. The Contract Demand shall not be increased except
          through:

          (1)  a process conducted pursuant to section 5(d)(3) of the Northwest
               Power Act that provides for BPA to acquire increased reserves
               from its direct service industrial companies; or

          (2)  a technological allowance which BPA shall grant upon the
               Company's demonstration to BPA that such allowance meets the
               criteria for a technological allowance under the Prior Contract.

     (d)  "Contract Year" means the period that begins on October 1 and ends on
          the following September 30.

     (e)  "Control Area" or "Load Control Area" means the electrical (not
          necessarily geographical) area within which a controlling utility
          operating under all North American Electric Reliability Council
          standards has the responsibility to adjust its generation on an
          instantaneous basis to match internal load and power flow across
          interchange boundaries to other Control Areas. A utility operating a
          Control Area is called a "controlling utility."


                                                        Contract No. 95MS-94862
                                       9

     (f)  "Demand" means the maximum integrated hourly rate of delivery during
          each month of each Contract Year for Firm Power deliveries under this
          Agreement, as specified in Exhibit D.

     (g)  "Effective Date" means the date that this Agreement is signed by BPA.

     (h)  "Event" means the period during which BPA restricts service to the
          Company under this Agreement to obtain Operating Reserves or Stability
          Reserves. The Event shall commence with the reduction in deliveries to
          the Company under this Agreement due to a BPA request for Operating
          Reserves or a transfer trip or signal that initiates Stability
          Reserves restriction. Unless reinstated as provided herein, the Event
          shall end when BPA's dispatcher notifies the Company that the load
          restricted for such reserves can be restored to service.
          Notwithstanding the foregoing, the Event will end (subject to
          reinstatement as provided herein) when system conditions occur that
          would result in tripping the Company for undervoltage or
          underfrequency load shedding. Any BPA restriction or series of BPA
          restrictions that make up an SR Event shall be treated as part of a
          single Event.

          After an Event has ended, the Event shall be reinstated and continue
          as follows:

          (1)  if the Event Magnitude was less than (Federal Load) x (15
               minutes), then the Event shall be reinstated if BPA requests or
               obtains Reserves from the Company again within 10 hours;

          (2)  if the Event Magnitude was equal to or greater than (Federal
               Load) x (15 minutes), then the Event shall be reinstated if BPA
               requests or obtains Reserves from the Company again within 21
               hours;

                                                        Contract No. 95MS-94862
                                       10

          (3)  if the Event Magnitude was equal to or greater than (Federal
               Load) x (30 minutes), then the Event shall be reinstated if BPA
               requests or obtains Reserves again within 42 hours;

          (4)  if the Event Magnitude was equal to or greater than (Federal
               Load) x (60 minutes), then the Event shall be reinstated if BPA
               requests Reserves again within 84 hours; and

          (5)  if the Event Magnitude was equal to or greater than (Federal
               Load) x (90 minutes), then the Event shall be reinstated if BPA
               requests or obtains Reserves again within 126 hours.

     (i)  "Event Duration" means the total cumulative Event Minutes of the
          Event.

     (j)  "Event Magnitude" means a value calculated for each Event as the sum
          of: (Requested Operating Reserves x Event Minutes associated with the
          use of Operating Reserves) + (Amount of Load Tripped for Stability
          Reserves x duration of the SR Event in minutes) for each restriction
          during the Event. The Event Magnitude shall not include loads
          restricted pursuant to operating reserves and stability reserve rights
          that BPA has under other contracts.

     (k)  "Event Magnitude Limit" means the Federal Load multiplied by 90
          minutes.

     (l)  "Event Minute(s)" means the minute(s) of restriction (or any portion
          thereof) during an Event.

     (m)  "Excess Firm Energy" means Firm Energy that would have been delivered
          to the Company for service to its expected Plant Load but is excess
          due to a reduction in the Company's actual Plant Load.

     (n)  "Federal Load" means an hourly amount of energy equal to the lesser of
          (1) 50 percent of the Process Load operating immediately prior to the
          Event,

                                                        Contract No. 95MS-94862
                                       11

          or (2) 50 percent of the Firm Energy either scheduled to the Company,
          remarketed to other Qualified Purchasers, used by BPA, or any
          combination thereof.

     (o)  "FERC" means the Federal Energy Regulatory Commission, or its
          successor.

     (p)  "Firm Energy" means the Federal energy that the Company has agreed to
          purchase from BPA under this Agreement.

     (q)  "Firm Power" means the monthly amounts of Demand and Firm Energy (HLH
          and LLH) purchased by the Company under this Agreement.

     (r)  "Heavy Load Hours" or "HLH" means those hours that begin at 6 a.m. and
          end at 10 p.m., Monday through Saturday.

     (s)  "Light Load Hours" or "LLH" means all hours that are not HLH.

     (t)  "Material Plant Damage" means the inability of the Company to resume
          industrial production at all or any portion of its plant because of
          damage to plant production facilities resulting from a restriction;
          for example, the inability to resume electrolysis in one or more pots
          without rebuilding or substantially repairing such pot(s).

     (u)  "Non-Federal Service" means, for the purposes of section 18(a) of this
          Agreement, the monthly amounts of demand, HLH energy and LLH energy
          that the Company chooses to acquire from non-Federal entities to serve
          a portion of its Plant Load during the term of this Agreement. The
          Company agrees that such amounts must be supplied to the Plant Load.
          The Company may purchase additional amounts of non-Federal energy that
          will not be used in calculating the amount of curtailed energy

     (v)  "Occurrence" means a system condition that results in the need for
          Reserves.

                                                        Contract No. 95MS-94862
                                       12

     (w)  "Operating Reserves" means nonspinning reserves, provided by the
          Company under this Agreement, that are necessary to enable BPA either
          to reestablish its load/resource balance after loss of generation or
          transmission facilities, or to meet any of its other existing
          nonspinning operating reserve obligations. Operating Reserves provided
          under this Agreement shall not include, without limitation: (1)
          Stability Reserves provided by the Company in this Agreement; (2)
          operating reserves provided by the Company in any other contract; and
          (3) any other reserves that BPA has acquired under other arrangements.

     (x)  "Plant Load" means the total electrical energy load at Company
          facilities eligible for BPA service during any given time period
          whether the Company has chosen to serve its load with BPA power or
          non-Federal power.

     (y)  "Process Load" means, for an aluminum facility or a chlor-alkali
          facility, the electrolytic load.

     (z)  "Qualified Purchaser" shall mean a utility or entity which: (1) is
          capable of performing the financial obligations undertaken for a sale
          or for an option to buy; (2) meets BPA's standards of service,
          including having an available transmission path; and (3) if required
          by State or Federal law, the purchaser has received all necessary
          approvals from appropriate regulatory bodies to conduct the
          transaction with BPA.

     (aa) "Rate Schedule" means the Industrial Firm Power Rate Schedule
          (IP-96.5), the Point-to-Point Transmission Rate Schedule, exclusive of
          the Delivery Charge therein (PTP-96.5), Ancillary Products and
          Services Rate Schedule (APS-96), a rate schedule that includes the
          fixed curtailment fee for the option specified in section 18(a), and
          the General Rate Schedule Provisions established by BPA, and
          applicable to sales under this Agreement. When

                                                        Contract No. 95MS-94862
                                       13

          Contract No. 95MS-94862 such Rate Schedule has received interim or
          final approval by FERC, then it shall be attached hereto as Exhibit C.

     (bb) "Rate Test" means: (1) the calculation of whether the total average
          price in mills per kilowatthour, using the Rate Schedule, to determine
          if such total average price is less than or equal to the price
          specified in section 11(a) of this Agreement; (2) the determination of
          whether the fixed curtailment fee, for purposes of section 18(a) of
          this Agreement, is less than or equal to the amount specified in
          section 11(b); and (3) the determination of whether the
          use-of-facilities charge, as may be revised pursuant to section
          8(b)(2) and Exhibit I, is less than or equal to the amount determined
          pursuant to section 11(c). The Rate Test is further described in
          section 11 of this Agreement.

     (cc) "Requested Operating Reserves" means the amount of Operating Reserves,
          pursuant to section 17, that the BPA dispatcher requests the Company
          to trip for purposes of providing Operating Reserves.

     (dd) "Reserves" means the Stability Reserves and Operating Reserves
          provided by the Company under this Agreement.

     (ee) "SR Event" means the period during which BPA implements a Stability
          Reserve restriction. An SR Event shall be an Event for all purposes.
          The beginning of the SR Event shall be identified by a transfer trip
          or other signal from BPA to the Company restricting delivery of energy
          under this Agreement. Unless reinstated as provided herein, the end of
          the SR Event shall be identified by the BPA dispatcher's notification
          to Company that delivery of all energy to which Company is entitled
          under this Agreement can be restored. Notwithstanding the foregoing,
          the Event will end (subject to reinstatement as provided herein) when
          system conditions occur that result in tripping the Company for
          undervoltage or underfrequency load shedding. If such undervoltage or
          underfrequency load shedding signal is received by

                                                        Contract No. 95MS-94862
                                       14

          the Company prior to Event Minute 3 of the SR Event, then the
          restriction shall be deemed an event of Force Majeure until service is
          restored.

          After an SR Event has ended, the SR Event shall be reinstated and
          continue as follows:

          (1)  if the SR Event duration was 5 Event Minutes or less, then the SR
               Event shall be reinstated if BPA restricts deliveries to Company
               pursuant to its Stability Reserve rights within 2 hours or less
               of the last SR Event Minute;

          (2)  if the SR Event duration was more than 5 Event Minutes but not
               more than 15 Event Minutes, then the SR Event shall be reinstated
               if BPA restricts deliveries to Company pursuant to its Stability
               Reserve rights within 4 hours or less of the last SR Event
               Minute;

          (3)  if the SR Event duration was more than 15 SR Event Minutes but
               not more than 22 Event Minutes, then the SR Event shall be
               reinstated if BPA restricts deliveries to Company pursuant to its
               Stability Reserve rights within 6 hours or less of the last SR
               Event Minute; and

          (4)  if the SR Event duration was more than 22 Event Minutes, then the
               SR Event shall be reinstated if BPA restricts deliveries to
               Company pursuant to its Stability Reserve rights within 8 hours
               or less of the last SR Event Minute.

     (ff) "Stability Reserves" means those reserves, provided by the Company
          under this Agreement, that are necessary to ensure the stability of
          the Federal Columbia River Transmission System against losses of
          transmission facilities pursuant to the scheme(s) in Exhibit G or any
          additional scheme(s) adopted pursuant to section 17 herein. Stability
          Reserves provided under this Agreement shall not include, without
          limitation: (1) stability reserves

                                                        Contract No. 95MS-94862
                                       15

          provided by the Customer in the General Transmission Agreement or in
          other agreements; (2) operating reserves or forced outage reserves
          that BPA has acquired under this Agreement or under other agreements;
          and (3) any other reserves that BPA has acquired under other
          arrangements.

     (gg) "Take-or-Pay Obligation" means the obligation, as modified by section
          14, of the Company to pay for the Firm Power purchased by the Company
          under this Agreement. On an annual basis, the amounts of HLH and LLH
          Firm Energy that the Company agrees to purchase from BPA is specified
          in section 9(b) of this Agreement. The monthly amounts of HLH and LLH
          Firm Energy shall be as specified in Exhibit D. The monthly Demand
          amounts, for the purposes of this Take-or-Pay Obligation, shall be the
          monthly Demand amounts specified in Exhibit D. If the calculation of
          the Take-or-Pay Obligation for a Contract Year for which Demands are
          not yet required to be specified under section 10(a) becomes relevant,
          then the Demands for such Contract Year shall be calculated by
          dividing the annual HLH Firm Energy, if any, for each such Contract
          Year, as specified in section 9(b), by the number of HLH in a Contract
          Year. Weekly, daily, and hourly amounts of HLH and LLH Firm Energy are
          the amounts submitted by the Company pursuant to section 10 of this
          Agreement.

7.   EXHIBITS; INTERPRETATION

     Exhibit A (General Contract Provisions), Exhibit B (Fees for Remarketing),
     Exhibit C (Rate Schedule), Exhibit D (Monthly Amounts of Firm Power),
     Exhibit E (Points of Delivery), Exhibit F (Unrecoverable Costs and Transfer
     Costs), Exhibit G (Stability Reserve Scheme(s)), Exhibit H (Arbitration
     Procedures), and Exhibit I (Use-of-Facilities Charge) are attached hereto
     and made a part of this Agreement. If there is a conflict between the body
     of this Agreement and any exhibit, then the body of this Agreement shall
     prevail. If there is a conflict between Exhibit C and any other exhibit,
     then all other exhibits shall prevail over Exhibit C.

                                                        Contract No. 95MS-94862
                                       16

8.   CONTRACT REVISIONS AND WAIVERS

     (a)  Amendments and Exhibit Revisions

          Except as otherwise expressly provided to the contrary in this
          Agreement, the provisions of the body of this Agreement may be amended
          only by the mutual written agreement of the Parties hereto subsequent
          to the date of execution of this Agreement.

     (b)  Exhibit Revisions

          (1) Revision of Exhibits A through H

               Except as otherwise expressly provided to the contrary in this
               Agreement, the provisions of Exhibits A through H may be revised
               only by the mutual written agreement of the Parties hereto
               subsequent to the date of execution of this Agreement.

          (2) Revision of Exhibit I

               Exhibit I may be revised by BPA in the same manner and under the
               same terms and conditions for revision of the use-of-facilities
               charge under the IR Transmission Agreement, as amended or
               replaced, except as limited by the terms and conditions of
               Exhibit I.

     (c)  Waivers

          (1)  Failure by a Party to exercise any right, remedy, or option
               hereunder or delay in exercising such right, remedy, or option
               shall not operate as a waiver by such Party of its right to
               exercise any such right, remedy, or option prior to the time such
               right, remedy, or option expires by an express term of this
               Agreement; nor shall such failure or delay by such Party operate
               as a waiver of any right, remedy or option that may arise from a
               subsequent event under the relevant provisions of this Agreement.

                                                        Contract No. 95MS-94862
                                       17

          (2)  The Parties may agree to waive any provision of this Agreement to
               address temporary problems or unforeseen circumstances. Any such
               waiver shall be in writing and shall clearly specify the period
               of time for which the waiver is in effect. The consent of the
               other Party to such a waiver shall not be unreasonably withheld.
               No Party shall claim that the granting of a waiver sets a binding
               precedent for future waivers, even if similar waivers are granted
               throughout the term of this Agreement.

9.   PURCHASE AND SALE OF ANNUAL TAKE-OR-PAY FIRM ENERGY

     (a)  Mutual Obligation

          BPA shall sell and deliver to the Company and the Company shall
          purchase from BPA, for service to its Plant Load, annual amounts of
          HLH and LLH Firm Energy on a take-or-pay basis, as specified in
          section 9(b).

     (b)  Annual Amounts of Firm Energy

          The Company shall purchase, during each Contract Year, the following
          annual amounts of HLH and LLH Firm Energy:

          ---------------------------------------------------------------------
                                    Firm HLH Energy             Firm LLH Energy
          Contract Year             (megawatthours)             (megawatthours)
          ---------------------------------------------------------------------
            1996-1997                   569,440                     425,670
            1997-1998                   450,720                     337,680
            1998-1999                   476,560                     356,840
            1999-2000                   502,400                     376,000
            2000-2001                   499,200                     376,800
          ---------------------------------------------------------------------

     (c)  Other Purchases

          This Agreement does not limit the Company's right to purchase power
          from BPA, consistent with Federal statutes, under other agreements, or
          to purchase power from third parties.

                                                        Contract No. 95MS-94862
                                       18

     (d)  Minimum Demand for Transmission

          A Company may elect to specify a minimum level of Demand for
          transmission for any month for the remaining term of this Agreement at
          the time the Company makes its submission of monthly amounts of Firm
          Power. Any request to specify a minimum level of Demand made after
          February 1, 1996, shall be subject to available transmission capacity
          as described in section 10(a). The Company may assign any excess
          minimum Demand for transmission consistent with terms for Assignment
          of Transmission Service under BPA's Point-to-Point Transmission
          Service Tariff. The amount of minimum Demand for transmission as
          elected or assigned shall be specified in Exhibit D.

10.  MONTHLY, WEEKLY, DAILY, AND HOURLY AMOUNTS OF FIRM POWER

     (a)  Monthly Amounts of Firm Power

          Not later than the February 1, immediately prior to October 1 of each
          Contract Year, the Company shall specify monthly amounts of Demand and
          HLH and LLH Firm Energy for such Contract Year. The total of the
          monthly amounts of HLH and LLH Firm Energy shall equal the annual
          amounts specified in section 9(b) for such Contract Year. The Company
          may set its Demand in each month in the 1996-1997 Contract Year at any
          level up to its Contract Demand. Any increase in amounts of Demand for
          a specific month in a later Contract Year above the greater of: (1)
          the amount of Demand for such month in the previous Contract Year; or
          (2) the minimum level of Demand for transmission specified in Exhibit
          D; is subject to BPA's determination of available transmission
          capacity. If additional generating resources integrated at points with
          transmission capacity available to the Company's points of delivery
          are available for BPA's use or purchase, then BPA shall determine that
          transmission capacity is available under this Agreement. BPA shall
          also treat as available any transmission capacity made available by
          the Company to BPA through a reduction in demand under any other
          transmission agreement with BPA. If BPA determines that

                                                        Contract No. 95MS-94862
                                       19

          firm transmission capacity is not available for the Company's request,
          BPA will notify the Company within 60 days of the approved level of
          Demand. Each year, Exhibit D shall be revised to reflect the amounts
          specified by the Company, consistent with this section 10(a).

     (b)  Weekly, Daily, and Hourly Amounts of Firm Power

          The Company shall either: (i) provide advance submittals of weekly,
          daily, and hourly amounts of Firm Energy and any Excess Firm Energy
          pursuant to section 10(b)(1), which will remain as submitted unless
          changed pursuant to section 10(b)(2); or (ii) provide such submittals
          pursuant to the terms of section 10(b)(2) only.

          (1)  Advance Submittals of Weekly, Daily, and Hourly Amounts of Firm
               Energy

               The Company may submit weekly, daily, and hourly amounts in
               advance of, but not later than allowed under section 10(b)(2).
               Such advance submittals shall specify HLH and LLH amounts of Firm
               Energy to be delivered hereunder until the Company changes its
               submittal. The Company may change any advance submittal pursuant
               to section 10(b)(2). All advance submittals shall include a
               beginning and ending hour.

          (2)  Submittals of Weekly, Daily, and Hourly Amounts of Firm Power

               (A)  Weekly Amounts of Firm Power

                    At least 2 months prior to the delivery month, the Company
                    shall provide BPA with its notice of weekly amounts of HLH
                    and LLH Firm Energy for each month. The total of the
                    Company's weekly amounts of HLH and LLH Firm Energy during a
                    month shall be equal to the monthly amounts specified in
                    Exhibit D for such month. For transition weeks

                                                        Contract No. 95MS-94862
                                       20

                    (weeks that include days from the prior month or days from a
                    subsequent month), the Company shall identify the amounts of
                    HLH and LLH Firm Energy associated with each monthly period.
                    The Company may request a waiver to provide for changes in
                    weekly amounts of HLH and LLH Firm Energy on less than 2
                    months' prior notice, if the request is due to temporary or
                    unanticipated operational problems.

               (B)  Daily Amounts of Firm Power

                    No later than the Wednesday prior to the
                    Sunday-through-Saturday weekly delivery period, the Company
                    shall provide BPA with notice of its daily amounts of
                    required HLH and LLH Firm Energy. The sum for HLH and LLH of
                    the daily amounts for the week shall be equal to the weekly
                    amounts. For transition weeks, the Company shall identify
                    the daily amounts associated with each monthly period.

               (C)  Hourly Amounts of Firm Energy

                    The Company shall specify, orally or in writing, hourly
                    amounts of Firm Energy in whole megawatthours not later than
                    2 p.m. on the workday prior to the day or days of delivery.
                    Such specified amounts shall be scheduled amounts for all
                    purposes under this Agreement. The sum of the Company's
                    hourly amounts for HLH and LLH Firm Energy for the day shall
                    be equal to its daily amount for HLH and LLH Firm Energy.
                    The specified amount of LLH Firm Energy for any LLH shall
                    not be less than 50 percent of the Company's average hourly
                    amount of LLH Firm Energy for the day.

                                                        Contract No. 95MS-94862
                                       21

11.  RATE TEST COMPLIANCE

     For purposes of the Company's right to terminate under section 5(a), the
     Rate Test will be satisfied only if all of the following conditions
     specified in sections 11(a), 11(b), and 11(c) are met.

     (a)  Rate Test for Delivered Firm Power

          The total average price (excluding the use-of-facilities charge) for
          Firm Power delivered to the Company during each Contract Year,
          including all charges for Firm Energy; Demand; reactive power;
          transmission on a point-to-point basis (excluding the delivery
          charge); load regulation; and any other applicable charge, is 22.1
          mills per kilowatthour or less.

          The total average price shall be calculated from the Rate Schedule by
          summing all applicable charges as provided above for the purchase of
          equal hourly amounts of delivered Firm Power for each hour of each
          Contract Year of this Agreement, and dividing the resulting sum by the
          total number of kilowatthours of such sale in the Contract Year. In
          calculating the total average price, the calculation shall assume a
          Plant Load equal to the delivered amounts used in the calculation, a
          constant power factor of 0.98 lagging, and shall not assume any
          purchase of load shaping products, any preschedule changes, any
          remarketing of Excess Firm Energy, or any Unauthorized Increases. For
          purposes of calculating the total average price, BPA shall use the
          lowest firm transmission rate in the Rate Schedule for deliveries to
          the Company's facilities.

    (b)   Rate Test for Fixed Curtailment Fee

          The fixed curtailment fee in the Rate Schedule is less than or equal
          to 5 mills per kilowatthour.

                                                        Contract No. 95MS-94862
                                       22

     (c)  Rate Test for Use-of-Facilities Charge

          The use-of-facilities charge specified in Exhibit I is less than or
          equal to the use-of-facilities charge that is used for deliveries of
          non-Federal power under the IR Transmission Agreement, and is
          calculated pursuant to Exhibit I.

12.  RATES AND CHARGES

     (a)  The rates and charges for all services provided by BPA under this
          Agreement (exclusive only of charges for additional power or optional
          services specifically requested by the Company) shall be as specified
          in Exhibit B, and the Rate Schedule in Exhibit C, and Exhibit I, and
          shall include no other fee or charge, other than those specified in
          Exhibits, B C, and I. Such Rate Schedule shall not be revised except
          as required in a remand order of FERC or a court upon direct review of
          the Rate Schedule. Exhibit I may be revised pursuant to the provisions
          of section 8(b)(2).

     (b)  If the Company specifies a minimum level of Demand for transmission
          pursuant to section 9(d), the charge for the amount by which such
          monthly minimum Demand for transmission exceeds the Demand in any
          month shall be the Embedded Cost Network Charge under Rate Schedule
          PTP-96.5.

13.  BILLING AND PAYMENT

     Bills for power shall be rendered monthly by BPA. Failure to receive a bill
     shall not release the Company from liability for payment. If requested by
     the Company, BPA will electronically transmit the Company's power bill to
     the Company on the issue date of the bill, provided the Parties have
     compatible electronic equipment. BPA may elect to electronically transmit
     only that portion of the bill showing the amount owed. If the entire bill
     is not provided by electronic means, BPA will also send the Company a
     complete copy of its power bill by mail.

                                                        Contract No. 95MS-94862
                                       23

     (a)  Due Date

          Bills shall be due by close of business on the 20th day after the date
          of the bill (Due Date). This requirement also holds for revised bills
          (see section 13(h)). If the 20th day is a Saturday, Sunday, or Federal
          holiday, the Due Date shall be the next business day.

     (b)  Payments of $50,000 or More

          (1)  If the Company's monthly bill from BPA is $50,000 or more, the
               Company must pay by wire transfer using procedures established by
               BPA's Financial Services Group, unless the Company has obtained
               the right to pay by mail as provided in section 13(b)(2). Wire
               transfer amounts are due and payable on the Due Date.

          (2)  The Company may pay its bill by mail even if the amount exceeds
               $50,000, provided the following conditions have been met:

               (A)  the Company gives BPA 30 days' notice of its intent to pay
                    by mail;

               (B)  The Company ensures that BPA receives full payment by the
                    above-stated Due Date; and

               (C)  the Company has not incurred late payment charges while
                    paying its bills by mail.

               If the Company incurs a late payment charge while paying its
               bills under this payment provision, BPA may rescind the Company's
               right to pay bills of $50,000 or more by mail. The Company would
               then be required to pay by wire transfer as provided in section
               13(b)(1).

                                                        Contract No. 95MS-94862
                                       24

     (c)  Payments of Less than $50,000 If the Company's monthly bill from BPA
          is less than $50,000, the Company may pay the bill by mail. Payment
          for such bills will be accepted as timely if the payment is postmarked
          by the Due Date. Payments shall be mailed to:

               Bonneville Power Administration
               P.O. Box 6040
               Portland, OR  97228-6040

     (d)  Computation of Bills

          Bills for products and services purchased under this Agreement shall
          be rounded to whole dollar amounts, by eliminating any amount which is
          less than 50 cents and increasing any amount from 50 cents through 99
          cents to the next higher dollar.

     (e)  Estimated Bills

          At its option, BPA may elect to render an estimated bill for a month
          to be followed at a subsequent billing date by a final bill for that
          month. Such estimated bill shall have the validity of, and be subject
          to, the same payment provisions as a final bill.

     (f)  Late Payment

          Bills not paid in full on or before close of business on the Due Date
          shall be subject to an interest charge of one-twentieth percent (0.05
          percent), applied each day to the unpaid balance. This interest charge
          shall be assessed on a daily basis until such time as the unpaid
          amount is paid in full.

          Remittances received by mail which are not required to be paid by wire
          transfer will be accepted without assessment of the charges referred
          to in the preceding paragraph of this section 13(f), provided the
          postmark indicates the payment was mailed on or before the Due Date.

                                                        Contract No. 95MS-94862
                                       25

     (g)  Disputed Bills

          In the event of a billing dispute, the Company agrees to note the
          disputed amount and pay its power bill in full by the Due Date. The
          amount billed is subject to late payment charges until paid in full.
          If it is determined that the Company is entitled to a refund of any
          portion of the disputed amount, then BPA will make such refund with
          interest computed from the date of receipt of the disputed payment.
          Interest will be computed using an interest rate of one-twentieth
          percent (0.05 percent) applied each day to the disputed payment
          amount. BPA shall not be liable for interest prior to the time the
          Company notifies BPA of the dispute. Disputed bills are subject to the
          terms and conditions of section 22 of this Agreement.

     (h)  Revised Bills

          As necessary, BPA may render revised bills. The date of a revised bill
          shall be its issue date.

          (1)  If the amount of the revised bill is more than the amount of the
               previous bill, the previous bill remains due on its Due Date, and
               the additional amount is due on the Due Date of the revised bill.

          (2)  If the amount of the revised bill is less than the amount of the
               previous bill, the obligation to pay the previous bill is
               satisfied by payment of the revised bill on the Due Date of the
               previous bill.

          (3)  If the revised bill changes the Party to whom money is due, the
               previous bill is canceled and the amount owed the other Party is
               due on the Due Date of the revised bill.

          (4)  If payment of the previous bill results in an overpayment, a
               refund is due on the later of: (A) the Due Date of the revised
               bill, or (B) 20 days after the receipt of the payment for the
               original bill.

                                                        Contract No. 95MS-94862
                                       26

14.  RELIEF FROM TAKE-OR-PAY OBLIGATION

     (a)  Hourly Amounts

          BPA shall relieve the Company of its Take-or-Pay Obligation for any
          hourly decrease in Firm Power usage below the scheduled amount of Firm
          Power for any hour, to the extent that such decrease is less than or
          equal to the greater of 1 megawatt or 5 percent of the Firm Power
          scheduled for such hour; provided, however, that BPA shall relieve the
          Company of its Take-or-Pay Obligation for up to 15 percent of the Firm
          Power scheduled for such hour, if the Company demonstrates to BPA that
          an operational occurrence took place that caused a reduction in Plant
          Load.

     (b)  Daily Amounts

          BPA shall relieve the Company of its Take-or-Pay Obligation for any
          daily decrease in Firm Power usage below the Company's daily amount of
          HLH and/or LLH Firm Energy, to the extent that such decrease is less
          than or equal to the greater of 1 average megawatt or 5 percent of the
          daily HLH and/or LLH Firm Energy for the day.

     (c)  Monthly Amounts

          BPA shall relieve the Company of its Take-or-Pay Obligation for any
          monthly decrease in Firm Power usage below the Company's monthly
          amount of HLH and/or LLH Firm Energy, to the extent that such decrease
          is less than or equal to the greater of 1 average megawatt or 1
          percent of the Firm Power specified in Exhibit D for such month.

     (d)  Maintenance Outage

          In addition to any other relief provided herein, BPA shall relieve the
          Company of its Take-or-Pay Obligation for any Firm Energy that cannot
          be delivered due to an interruption pursuant to section 4(f) of
          Exhibit A.

                                                        Contract No. 95MS-94862
                                       27

     (e)  Restricted Energy

          The Company shall not be required to pay BPA the Rate Schedule energy
          charge for the amount of energy restricted by BPA, or the amount of
          energy the Company cannot use prior to the restoration of plant
          operations following any such restriction.

15.  UNAUTHORIZED INCREASE CHARGES

     (a)  Measured Amounts in Excess of Scheduled Amounts

          Measured Demand and Measured Energy, as those terms are defined in
          Exhibit C, General Rate Schedule Provisions, which is not assigned to
          classes of power delivered under other agreements, shall be deemed to
          be a Firm Power delivery under this Agreement. In lieu of the Demand
          and Firm Energy charges under the Rate Schedule, BPA will assess the
          Unauthorized Increase charge specified in the Rate Schedule for any
          hourly amount of Measured Demand or Measured Energy in excess of the
          lesser of the amount scheduled for such hour or the Demand for any
          HLH, to the extent that such hourly excess exceeds the larger of:

               (1)  1 megawatt; or

               (2)  1 percent of the scheduled amount of Firm Power on any such
                    hour.

     (b)  Scheduled Amounts in Excess of Daily Amounts

          BPA shall assess an Unauthorized Increase charge for any scheduled
          daily amounts of HLH or LLH Firm Energy that exceeds the Company's
          daily amount of Firm Energy for HLH or LLH established pursuant to
          section 10(b)(2)(B).

                                                        Contract No. 95MS-94862
                                       28

     (c)  Firm Power Deliveries to Plant Load Dedicated to Non-Federal Service

          BPA shall assess an Unauthorized Increase charge for any delivery of
          Firm Power to Plant Load served by Non-Federal Service when the
          Company has elected to curtail its purchases pursuant to section
          18(a), unless such deliveries are allowed under an applicable rate
          schedule or under a separate agreement between the Parties.

16.  CHANGES IN FIRM POWER AMOUNTS

     (a)  The Company may request, and BPA may, but shall not be obligated to
          provide monthly or annual amounts of Firm Power that differ from the
          amounts specified in Exhibit D.

     (b)  BPA shall not grant such request if the change shall cause BPA's Firm
          Power obligation to exceed the Company's Contract Demand.

     (c)  If BPA grants the request, the changes shall be reflected in a
          revision to Exhibit D to be executed by the Parties.

     (d)  The amounts of Firm Power in the revised Exhibit D shall be purchased
          and sold at the applicable rates specified in Exhibit C of this
          Agreement.

17.  RESERVES

     (a)  Operating Reserves

          In the event of an Occurrence requiring the use of Operating Reserves,
          unless otherwise provided by separate agreement, the Company shall,
          within 5 minutes of receiving an appropriate request from BPA, provide
          Operating Reserves by reducing its Federal Load for up to 120 Event
          Minutes as follows:

                                                        Contract No. 95MS-94862
                                       29

          (1)  Amount of Requested Operating Reserves

               The amount of Requested Operating Reserves will be specified by
               BPA in its request; provided that the amount of Requested
               Operating Reserves shall not exceed the Federal Load at the time
               of BPA's notice.

          (2)  Use of Other Operating Reserves

               BPA shall use all other operating reserves available to BPA,
               including reserves available from parties other than direct
               service industry customers, prior to using Operating Reserves
               under this Agreement.

          (3)  Company Failure to Respond to BPA's Request for Operating
               Reserves

               If the Company fails to respond to BPA's request for Operating
               Reserves by voluntarily reducing its load to the level requested
               within 5 minutes after BPA's request for Operating Reserves, BPA
               may unilaterally restrict (Unilaterally Restrict(ed)) an amount
               up to the Company's entire Process Load so that BPA can obtain
               the Requested Operating Reserves in a timely manner; provided in
               the event BPA Unilaterally Restricts the Company's load by
               opening a circuit breaker, BPA shall open the circuit breaker
               that results in the smallest load reduction necessary to achieve
               BPA's Requested Operating Reserves. In the event that BPA
               Unilaterally Restricts the Company's load, BPA will work with the
               Company to restore service to the nonreserve portion of its load
               as soon as practicable, but in any event within 90 minutes. BPA
               will not provide compensation for any service in excess of the
               Requested Operating Reserves Unilaterally Restricted due solely
               to the Company's failure to respond in a timely manner to BPA's
               request for Operating Reserves. In the event BPA Unilaterally
               Restricts the Company's load, for purposes of calculating Event
               Magnitude and liquidated damages, BPA shall be deemed to restore
               non-BPA power service prior to restoring BPA power service.

                                                        Contract No. 95MS-94862
                                       30

               BPA shall not unreasonably refuse to cooperate with the Company,
               at the Company's expense, if the Company requests to install
               circuit breakers, at the Company's expense, to allow for greater
               flexibility in the amount of Company's load that would be
               susceptible to a Unilateral Restriction.

     (b)  Stability Reserves

          The Company shall provide Stability Reserves up to the hourly amount
          of Firm Power delivered to the Company under this Agreement and for
          a period of up to 30 Event Minutes per Event as provided herein:

          (1)  Amount of Stability Reserves

               When necessary to provide Stability Reserves, BPA may restrict
               deliveries of Firm Power under this Agreement to Company's
               aluminum smelter Process Load for a period of up to 30 Event
               Minutes per Event pursuant to the scheme(s) listed in Exhibit G
               and to Company's other loads under any additional scheme(s)
               adopted pursuant to this section 17(b)(3); provided, that BPA
               shall have the sole right to determine whether to restrict all or
               part of Company's energy subject to restriction hereunder when an
               SR Event occurs.

          (2)  Additional Installations

               In the event that the Company makes less than 100 percent of its
               Process Load available to BPA for Stability Reserves under this
               Agreement or under other agreements, the Company shall pay all
               costs for such additional installations as may be needed at the
               Company's facilities or BPA's facilities used solely to serve the
               Company to allow for the restriction of only a portion of the
               Company's load.

                                                        Contract No. 95MS-94862
                                       31

          (3)  Additional Stability Reserve Schemes To the extent BPA
               determines:

               (A)  the need for additional Stability Reserve scheme(s) not
                    listed in Exhibit G that would restrict, at a frequency and
                    duration similar to the scheme(s) listed in Exhibit G, the
                    energy subject to restriction under this Agreement,

               (B)  the need to apply Stability Reserve schemes listed in
                    Exhibit G and additional Stability Reserve scheme(s) to
                    energy delivered under this Agreement to nonaluminum direct
                    service industries, or

               (C)  the need for modifications to the elements of schemes listed
                    in Exhibit G that would significantly change the expected
                    frequency or duration of restrictions, then:

               (D)  the Company agrees to cooperate in the development of such
                    scheme(s) and shall not unreasonably withhold its consent to
                    implementation of such scheme(s), at BPA's expense.

               BPA shall consult with the Company on the need for such schemes,
               the operational characteristics as they affect the Company, and
               the additional compensation for such scheme(s) (except for the
               application of the Stability Reserve schemes listed in Exhibit G
               to energy delivered under this Agreement to nonaluminum direct
               service industries) that BPA shall pay, and;

               BPA shall consider alternative methods and costs, including
               purchases from entities other than direct service industry
               customers, for obtaining such additional reserves.

                                                        Contract No. 95MS-94862
                                       32

     (c)  General Provisions

          (1)  Restoration of Service

               Notwithstanding any other provision of this Agreement, BPA shall
               end the Event as soon as possible. The Company agrees to
               cooperate in the development of mechanisms that will enhance
               BPA's ability to notify the Company of the end of an Event.

          (2)  No Right to Cause Material Plant Damage

               Notwithstanding any other provision of this Agreement, including
               the breach and damages provisions, BPA shall have no contractual
               right under this Agreement which would cause the Company to incur
               Material Plant Damage as a result of providing Reserves;
               provided, BPA shall not be liable for damages for such Material
               Plant Damage that occurred prior to reaching the Event Magnitude
               Limit or prior to Event Minute 46 for an SR Event.

          (3)  Compensation for Reserves

               The Company shall be compensated for providing reserves through
               the credit in the applicable power rate in the Rate Schedule for
               all Events with an Event Magnitude less than or equal to the
               Event Magnitude Limit, and for all SR Events of an Event Duration
               of 30 minutes or less.

          (4)  Liquidated Damages

               The Parties acknowledge that restrictions beyond that allowed by
               this Agreement may result in damage to and lost production by the
               Company's production facilities prior to Material Plant Damage
               and that such damage is difficult to quantify. Therefore the
               Company may recover from BPA liquidated damages as follows:

                                                        Contract No. 95MS-94862
                                       33

               (A)  If an SR Event Duration exceeds 30 Event Minutes, then BPA
                    shall be liable to Company as follows:

                    (i)  200 mills per kilowatthour of restricted energy during
                         SR Event Minutes 31 through 45 (or portion thereof) of
                         an SR Event; and

                    (ii) 400 mills per kilowatthour of restricted energy during
                         SR Event Minutes (or portion thereof), after SR Event
                         Minute 45 of an SR Event; or

               (B)  If the Event Magnitude of any Event exceeds the Event
                    Magnitude Limit, then BPA shall be liable to the Company for
                    200 mills per kilowatthour for each kilowatthour that the
                    Event Magnitude exceeds the Event Magnitude Limit.

               Each megawatt of restricted load that is subject to both sections
               17(c)(4)(A) and 17(c)(4)(B) shall be paid for at the highest
               level specified under either section 17(c)(4)(A) or section
               17(c)(4)(B), but shall not be paid for under both sections
               17(c)(4)(A) and 17(c)(4)(B).

          (5)  Material Plant Damage

               In lieu of section 17(c)(4)(A)(ii) or 17(c)(4)(B), at the
               Company's option, if the SR Event Duration exceeds 45 SR Event
               Minutes, or an Event exceeds the Event Magnitude limit and the
               Company incurs, in its determination, Material Plant Damage as a
               direct result of the restriction, then as to the portion of its
               production facilities that suffers Material Plant Damage, BPA and
               the Company agree that these damages can be reasonably quantified
               and, therefore, for that portion of its production facilities,
               the Company may recover actual damages (excluding only lost
               production and lost profits). Such actual

                                                        Contract No. 95MS-94862
                                       34

               damages shall not exceed $30 per kilowatt of plant production
               facilities suffering Material Plant Damage. The liquidated
               damages charges in sections 17(c)(4)(A)(ii) and 17(c)(4)(B) shall
               continue to apply to that portion of Company's load which the
               Company does not determine has suffered Material Plant Damage.

               BPA shall not be liable for any portion of Material Plant Damage
               associated with restrictions to service to the Company's load
               resulting from stability or operating reserves which the Company
               provides to others or provides for its own use. In the event that
               Material Plant Damage is a result of a Company's load being
               restricted under this Agreement and under other agreement(s)
               between BPA and the Company or between the Company and a third
               party (or parties), then BPA shall be liable under this Agreement
               only for a portion of the Material Plant Damage. BPA's share of
               the Material Plant Damage under this Agreement shall be based on
               the ratio of: the Event Magnitude divided by the sum of Event
               Magnitude and the number of megawatt-minutes of such other
               restriction during, or immediately before or after the Event.

          (6)  Makeup Power

               At the Company's request, BPA shall sell and deliver to the
               Company energy in excess of the amount shown in Exhibit D (Makeup
               Power), at the applicable energy charge only established for Firm
               Energy in the Industrial Firm Power Rate in the Rate Schedule, to
               the extent that such energy is needed by the Company to restore
               its operations following a restriction. Such Makeup Power shall
               not subject the Company to any Unauthorized Increase or other
               charge.

18.  CURTAILMENT OR REMARKETING

     The Company shall have a one-time option, at the time the Company makes its
     first submission of monthly amounts of Firm Power pursuant to section 10(a)
     of this

                                                        Contract No. 95MS-94862
                                       35

     Agreement, to either: curtail its purchases pursuant to section 18(a); or
     remarket Excess Firm Energy pursuant to section 18(b). Following the
     Company's election, BPA and the Company shall operate under the terms and
     conditions of either section 18(a) or section 18(b), as applicable.

     (a)  Curtailment of Excess Firm Energy for a Fixed Fee

          The Company may curtail its Plant Load below the sum of its
          Take-or-Pay Obligation plus any amount of Non-Federal Service the
          Company identifies at the time it elects this curtailment option. BPA
          shall relieve the Company of its Take-or-Pay Obligation for Demand and
          Firm Energy for any such curtailed amounts and the Company shall pay
          BPA the fixed curtailment fee in mills per kilowatthour for each
          kilowatthour of such curtailed amounts, as specified in the Rate
          Schedule. Selection of this curtailment option shall relieve the
          Company of its obligation to pay the use-of-facilities charge
          specified in Exhibit I for amounts of curtailed energy.

          (1)  The Company shall provide BPA as much notice as possible, but not
               less than 48 hours, of any curtailment of Firm Power usage.

          (2)  If the Company chooses to use Non-Federal Service for part of its
               Plant Load, the Company shall specify the monthly amounts of
               demand, HLH energy, and LLH energy of Non-Federal Service, if
               any, for the term of this Agreement. BPA shall not be obligated
               to serve these specified monthly amounts, and any service to
               these amounts shall be subject to an Unauthorized Increase
               charge, as provided for in section 15(c).

          (3)  Curtailed energy shall be equal to the Company's Take-or-Pay
               Obligation for Firm Energy reduced by the relief from take-or-pay
               provisions of section 14, minus the Measured Energy for Firm
               Power delivered under this Agreement.

                                                        Contract No. 95MS-94862
                                       36

          (4)  Election of this curtailment option operates to assign the
               Company's right to transmit an amount of energy equal to the
               curtailed energy to BPA.

     (b)  Remarketing Excess Firm Energy Without a Fixed Fee

          (1)  Notice and Request to Remarket

               The Company shall request that BPA remarket Excess Firm Energy
               by notifying BPA of:

               (A)  the amount and minimum duration of Excess Firm Energy to be
                    remarketed; and

               (B)  the manner pursuant to section 18(b)(2) in which the Company
                    wants BPA to remarket the Excess Firm Energy.

          (2)  Remarketing Options

               The Company may select one or more of the following options for
               remarketing Excess Firm Energy:

               (A)  The Company may identify one or more Qualified Purchasers
                    that have agreed to purchase some or all of the Excess Firm
                    Energy under specified terms and conditions at agreed-upon
                    prices or price formulas and for agreed-upon amounts and
                    durations. The Company shall provide BPA at least the notice
                    specified in section 18(b)(3) prior to the date that
                    deliveries are to begin under each proposed sale.

               (B)  The Company may arrange in advance for a Qualified
                    Purchaser(s) to purchase any Firm Power that becomes Excess
                    Firm Energy during any period for which the Company and a
                    Qualified Purchaser may agree. The Company shall provide

                                                        Contract No. 95MS-94862
                                       37

                    BPA at least the notice specified in section 18(b)(3) prior
                    to the date on which the prearrangement becomes effective.
                    In addition, the Company shall notify BPA as required in
                    section 10(b) when deliveries are to begin under the
                    arrangement.

               (C)  The Company may request that BPA find purchasers for the
                    Excess Firm Energy. If the Company chooses, it may request
                    that BPA seek sales of specified amounts for daily, weekly,
                    monthly, or other specified durations, and the Company may
                    specify minimum prices or price ranges for the sales. BPA
                    and the Company shall agree on the price of the sale at the
                    time of the transaction unless the daily limitations in
                    section 18(b)(4)(E) apply. BPA shall promptly notify the
                    Company of the sales made on the Company's behalf.

               (D)  The Company and BPA may agree to a price for use in
                    crediting the Company's wholesale power bill under section
                    18(b)(4). BPA shall have discretion to dispose of or use
                    such Excess Firm Energy without regard to the procedures
                    associated with other options for disposal, and the Company
                    shall have no further rights with respect to such Excess
                    Firm Energy that is subject to such agreement.

          (3)  Applicability of Preference Provisions

               Excess Firm Energy remarketed by BPA shall be subject to
               applicable statutory provisions regarding preference. BPA shall
               notify the Company within the time period specified below if BPA
               or another Qualified Purchaser with public preference has elected
               to perform the agreement.

                                                        Contract No. 95MS-94862
                                       38

               ----------------------------------------------------------------
                                             Minimum           Maximum Period
                                          Notice Period      for BPA to Respond
               Duration of Sale           to Notify BPA          to Company
               ----------------------------------------------------------------
               Up to 1 month                 48 hours             24 hours
               Up to 6 months                 7 days               2 days
               Over 6 months                 14 days               7 days
               Prearrangements under         21 days              14 days
               section 18(b)(2)(B)
               ----------------------------------------------------------------

          (4)  Crediting the Company's Wholesale Power Bill

               (A)  During months when Excess Firm Energy is being remarketed by
                    BPA, such power shall continue to be included in the amount
                    of Firm Power billed by BPA as if delivered to the Company.

               (B)  BPA may sell the Excess Firm Energy to the Qualified
                    Purchaser(s) as arranged by the Company under options
                    section 18(b)(2)(A) and section 18(b)(2)(B) or dispose of
                    such power on whatever alternative terms that BPA may
                    separately arrange. In either event, BPA shall credit the
                    Company for the Excess Firm Energy revenues based on the
                    price(s) agreed to between the Company and the Qualified
                    Purchaser(s) net of the amounts specified in section
                    18(b)(4)(C).

               (C)  BPA shall determine the revenues for Excess Firm Energy
                    delivered during a month by subtracting from the amount paid
                    by the Qualified Purchaser (or the amount agreed to be paid
                    or credited if BPA elects not to remarket to the Qualified
                    Purchaser, disposes of or uses the Excess Firm Energy under
                    section 18(b)(2)(D), or remarkets the Excess Firm Energy
                    under section 18(b)(2)(C)): (i) any applicable transmission
                    charges or losses specified in section 18(b)(4)(F); and (ii)
                    the remarketing fee, as specified in Exhibit B. The fee or
                    the pro rata share of the fee that the Company would have
                    paid to

                                                        Contract No. 95MS-94862
                                       39

                    another entity under a transaction under section 18(b)(2)(B)
                    shall be deducted from revenues when BPA elects to retain
                    the Excess Firm Energy for itself. No charges shall apply
                    under section 18(b)(4)(C)(i) and section 18(b)(4)(C)(ii)
                    when BPA uses such Excess Firm Energy for its own use or
                    disposes of such Excess Firm Energy under section
                    18(b)(2)(D).

               (D)  BPA shall credit the Company's wholesale power bill for
                    revenues from sales of Excess Firm Energy in the month in
                    which BPA uses such Excess Firm Energy for its own use or
                    disposes of such Excess Firm Energy under section
                    18(b)(2)(D), BPA is paid for such Excess Firm Energy under
                    section 18(b)(2)(C), or BPA is paid for such Excess Firm
                    Energy by the Qualified Purchaser. If the amount of the
                    credit during any month exceeds the power bill amount, then
                    BPA shall pay the Company the amount of the difference.

               (E)  BPA shall credit the Company for sales made under section
                    18(b)(2)(C) on Company's behalf subject to the limitations
                    in this paragraph. For sales of 1 month duration or less, if
                    BPA notified the Company at the start of a transaction that
                    it was subject to daily remarketing limitations and BPA is
                    simultaneously remarketing power for the Company and selling
                    nonfirm energy on a daily basis, then the Company shall
                    receive credit for the energy that BPA remarkets on the
                    Company's behalf on such days at BPA's average sale price
                    for nonfirm energy (including remarketed energy) for such
                    day; provided, however, BPA shall have no obligation to
                    credit the Company at such average daily price to the extent
                    that the total amount of Excess Firm Energy remarketed under
                    similar contract provisions for the Company and other
                    entities

                                                        Contract No. 95MS-94862
                                       40

                    providing for daily remarketing limitations exceeds the
                    following limits:

                    ------------------------------------------------------------
                    If BPA's actual daily
                    average sales (excluding              Limit to total amount
                    remarketed amounts) are:              of remarketed energy:
                    ------------------------------------------------------------
                    equal to
                    or greater      but less
                    than (aMW)      than (aMW)                   (aMW)
                    ------------------------------------------------------------
                          0             600              25% of BPA actual sales
                        600           1,000                       200
                      1,000           1,500                       250
                      1,500           3,000                       300
                      3,000           4,000                       400
                      4,000           5,000                       500
                      5,000             - -                       600
                    ------------------------------------------------------------

                    In the event the above limits are exceeded, the Company
                    shall be credited for its pro rata share of remarketed
                    energy at the average daily price. All sales of remarketed
                    energy for each day under the daily remarketing limitations
                    shall be considered made under a single active schedule to
                    determine remarketing fees. Sales of remarketed energy under
                    the daily remarketing limitations shall be considered made
                    over the southern intertie during the months of April
                    through July, and in the Pacific Northwest during other
                    months. The Company may request that BPA remarket the
                    remainder of its Excess Firm Energy at the best available
                    price for additional energy, or the Company may arrange to
                    store the Excess Firm Energy for sale at another time. BPA
                    shall not discriminate against the Company in the storage or
                    disposal of such remaining Excess Firm Energy.

               (F)  There are no additional transmission charges for Excess Firm
                    Energy except when:

                    (i)  BPA incurs incremental transfer costs, including
                         losses,

                                                        Contract No. 95MS-94862
                                       41

                    (ii) the Qualified Purchaser receiving delivery would have
                         paid a charge for low-voltage delivery higher than the
                         charge, if any, paid by the Company.

                    The Company shall pay such incremental costs. Any deliveries
                    of Excess Firm Energy over BPA's interties shall be charged
                    BPA's standard intertie tariffs. Losses will be valued at
                    the price of the remarketed power.

19.  LOAD REGULATION, UNBUNDLED PRODUCTS, AND OTHER TRANSMISSION PRODUCTS

     (a)  Purchase of Load Regulation

          If the Company is within BPA's Control Area, or if BPA provides load
          regulation services to the Company through a third party, the Company
          shall purchase load regulation from BPA. The charge for load
          regulation shall be as specified in Exhibit C.

     (b)  Moving Out of BPA's Control Area

          The Company may elect to discontinue the purchase of load regulation
          from BPA by notifying BPA of its intent to either:

          (1)  establish its own Control Area consistent with the
               then-applicable requirements of the North American Electric
               Reliability Council (NERC), the Western Systems Coordinating
               Council (WSCC), and the Northwest Power Pool (NWPP); or

          (2)  locate in another Control Area operating in accordance with NERC,
               WSCC and NWPP standards.

                                                        Contract No. 95MS-94862
                                       42

     (c)  Schedule for Changing Control Areas

          (1)  Upon notice by the Company that the Company intends to move out
               of BPA's Control Area, BPA shall use best efforts to effectuate
               the change of Control Area within a reasonable period of time
               from the date of request, provided, however, that the Company
               obtains the full cooperation of any third party to take all steps
               required for BPA to accomplish the change consistent with
               applicable NERC, WSCC, and NWPP standards.

          (2)  Within a reasonable time, which may be less and shall not exceed
               60 days following receipt of the Company's notice of intent to
               change Control Areas, BPA shall provide the Company with:

               (A)  an estimate of the schedule for making the necessary
                    changes, and

               (B)  an estimate of the costs that BPA will incur in making the
                    required changes.

          (3)  BPA shall continue to charge the Company for load regulation
               until the date that another Control Area assumes full Control
               Area responsibility.

          (4)  If the Company moves out of BPA's Control Area, the Parties shall
               schedule Firm Power in accordance with then-existing WSCC
               scheduling practices. The Parties shall amend the appropriate
               provisions of this Agreement to reflect such practices.

     (d)  Unbundled Products and Other Transmission Services

          BPA shall offer to the Company the ancillary services, the network
          integration transmission product, the point-to-point transmission
          product,

                                                        Contract No. 95MS-94862
                                       43

          and the intertie transmission products that BPA offers to its utility
          customers. BPA may offer to the Company other unbundled services. If
          the Company elects to purchase such products, the Parties agree to
          amend the appropriate provisions of this Agreement.

     (e)  Eccentric Loads

          None of the Company's facilities operating as of the Effective Date
          shall be billed as Eccentric Loads.

     (f)  Unbundling of Assignability in the Point-to-Point Transmission Rate

          If BPA offers a point-to-point transmission rate schedule that offers
          the right to purchase point-to-point transmission that is not
          assignable, the Company shall be eligible to take service under such
          schedule if the Company chooses to purchase such product. The Parties
          agree to amend the appropriate provisions of this Agreement to provide
          for transmission charges for Excess Firm Energy remarketed over BPA's
          network facilities at BPA's standard tariffs for point-to-point
          service.

20.  PROVISIONS RELATING TO DELIVERY OF FIRM POWER

     (a)  Delivery to Company's Firm Load

          BPA shall deliver Firm Power to the Company's firm load at the
          Point(s) of Delivery specified in Exhibit E.

     (b)  Other Provisions Relating to Delivery

          Other provisions relating to delivery shall be as specified in Exhibit
          A.

21.  ASSIGNMENT OF AGREEMENT

     This Agreement shall inure to the benefit of, and shall be binding upon the
     respective successors and assigns of the Parties. This Agreement or any
     interest therein may be transferred or assigned by either Party to another
     only upon the written consent of the other Party, which shall not be
     unreasonably withheld, except

                                                        Contract No. 95MS-94862
                                       44

     as specifically provided in this section. The consent of BPA is hereby
     given to: (a) any assignment to a successor in interest of the Company that
     agrees to perform the obligations of the Company under this Agreement; and
     (b) any security assignment or other like financing instrument which may be
     required under terms of any mortgage, trust, security agreement or holder
     of such instrument of indebtedness made by and between the Company and any
     mortgagee, trustee, secured party, subsidiary of the Company or holder of
     such instrument of indebtedness, as security for bonds or other
     indebtedness of such Company, present or future. Such mortgagee, trustee,
     secured party, subsidiary, or holder may realize upon such security in
     foreclosure or other suitable proceedings, and succeed to all right, title,
     and interests of such Company.

22.  DISPUTE RESOLUTION

     (a)  The Parties intend by this Agreement to create contract rights and
          obligations to be interpreted to carry out the mutual intent of the
          Parties expressed herein and that such rights and obligations shall be
          enforceable, to the maximum extent consistent with existing statutes,
          like any other commercial contract.

     (b)  If a dispute arises between the Parties regarding the terms,
          conditions, or performance of obligations under this Agreement, then
          the Parties shall continue performance under this Agreement pending
          resolution of such dispute. Parties shall first seek to resolve any
          dispute by settlement prior to giving notice of initiation of an
          arbitration under this Agreement.

     (c)  Upon the written notice from either Party to the other Party, any and
          all disputes arising under the terms of this Agreement or out of
          performance under this Agreement are subject to arbitration on any
          issue, including without limitation, issues of fact, any law relating
          to performance under this Agreement, and contract interpretation.

                                                        Contract No. 95MS-94862
                                       45

     (d)  The Company and BPA shall agree to a set of procedures for the conduct
          of any arbitration under this section 22 by February 1, 1996, and
          shall attach such procedures as Exhibit H to this Agreement. In the
          event the Company and BPA have not agreed to a set of procedures prior
          to a notice of a dispute under this section 22, then the arbitration
          procedures for commercial arbitration of the CPR Institute for Dispute
          Resolution (Non-Administered Arbitration Rules) shall be used for that
          dispute.

     (e)  The Parties agree that all material related to plant technology, plant
          operations or to proving damages which is submitted by the Company to
          BPA, the arbitrator or any other party in any dispute under this
          Agreement is confidential. The Parties shall jointly request a
          protective order from the arbitrator:

          (1)  preserving the confidentiality of such material;

          (2)  limiting its use to such proceeding; and

          (3)  requiring its return to Company at the conclusion of the
               proceeding.

               BPA agrees not to voluntarily disclose any such information
               outside of the agency and agrees to restrict access to and use of
               such information to employees necessary to and for purposes
               associated only with the conduct of such proceeding. If requested
               to provide such information to any Federal agency or Congress,
               BPA shall inform the agency or Congress of the confidential
               nature of the information and request that the agency or Congress
               retain the information as confidential. BPA shall also inform the
               Company of the request prior to complying with the request.
               Responding to any such request shall not be a breach of this
               Agreement.

     (f)  As part of a decision to resolve the dispute, an arbitrator may direct
          that one or both of the Parties take actions to meet its obligations
          under the

                                                        Contract No. 95MS-94862
                                       46

          Agreement and may also direct that one Party pay the other Party an
          amount of damages caused to a Party as may be determined to result
          from a breach of the Agreement by the other Party.

     (g)  The decision and award of the arbitrator shall be binding on both
          Parties to the maximum extent permissible under the law existing at
          the time that the notice of arbitration is given by one Party to the
          other Party.

     (h)  Within 30 days after BPA's receipt of the arbitrator's decision and
          award, the Administrator shall decide to accept or reject the
          arbitrator's decision and award, and provide notice of the decision to
          the Company and the arbitrator. If BPA rejects the arbitrator's
          decision and award, then the notice shall state whether the
          Administrator contends that such decision and award is not binding on
          BPA as a matter of law.

     (i)  If BPA provides such a notice to the Company and the arbitrator of
          nonacceptance of an award directing actions to be taken other than the
          payment of money, then the arbitrator shall review the decision and
          issue an alternative award which shall provide for an amount of money
          damages only. The Administrator shall have 30 days after the receipt
          of such alternative award to provide notice to the Company and the
          arbitrator accepting or rejecting the alternative award. If the
          Administrator rejects an award for the payment of money, then such
          rejection shall not affect either Party's right to seek to enforce or
          to challenge the award.

     (j)  If BPA fails to provide notice of acceptance, nonacceptance, or
          rejection of an award as required in section 22(f), 22(g), or 22(i),
          then the Company may notify BPA that it will terminate this Agreement
          if BPA fails to provide such notice of acceptance, nonacceptance, or
          rejection of the award within 21 days. If BPA fails to provide such
          notice within 21 days of such request, the Company may terminate this
          Agreement.

                                                        Contract No. 95MS-94862
                                       47

     (k)  If BPA notifies the Company that it will not accept any award and
          decision of the arbitrator directing money to be paid, or upon
          acceptance does not comply with the award and decision, or seeks to
          set aside any award on the grounds that the award is not binding on
          it, then the Company may, by giving notice to BPA within 90 days,
          terminate this Agreement. Such notice of termination shall be
          effective 30 days after the date it is received by BPA.

     (l)  If the Company fails to comply with an award issued by an arbitrator
          and has not filed a legal action to modify, vacate, or set aside the
          award in a court having jurisdiction within 90 days, then BPA may
          demand performance of the award from the Company. If the Company does
          not then comply with the award within 90 days after such demand, BPA
          may terminate this Agreement. This provision shall not limit any other
          right to seek enforcement or other relief available to BPA.

     (m)  Any monetary award entered by an arbitrator shall bear interest at a
          rate of one-twentieth percent (0.05 percent) per day, from the 31st
          day following receipt of the award by the Parties until the day the
          award is satisfied.

     (n)  Irrespective of whether a notice of termination of this Agreement is
          given, the Party in whose favor the award and decision was made shall
          retain all rights to seek enforcement of the award, or other
          appropriate relief in a court of competent jurisdiction. Nothing in
          the foregoing shall limit the right of the other Party to seek any
          remedies it may have under law.

23.  FORCE MAJEURE

     (a)  Definition of Force Majeure

          "Force Majeure" means an event beyond the reasonable control and
          without the fault or negligence of the Party claiming Force Majeure.
          Force Majeure includes but is not limited to:

                                                        Contract No. 95MS-94862
                                       48

          (1)  strikes or work stoppages, including threats of strikes or
               imminent strikes, the settlement of which shall be at the sole
               discretion of the Party subject to the strike;

          (2)  events reasonably beyond the control of the Parties (including
               those events creating actual or imminent safety problems) and
               which the Party could not, by exercise of reasonable diligence
               and foresight, have been expected to avoid;

          (3)  floods or other natural disasters; or

          (4)  order or injunction entered by any court having competent subject
               matter jurisdiction or any order of an administrative officer,
               other than an officer of BPA or the Department of Energy, which
               cannot be stayed, suspended, or set aside pending review of such
               order.

          Neither the unavailability of funds or financing, nor conditions of
          national or local economies or markets shall be considered a Force
          Majeure. The economic hardship of either Party shall not constitute a
          Force Majeure.

     (b)  Obligations of the Parties

          Each Party shall notify the other as soon as possible of any Force
          Majeure which may, in any way, affect the delivery of Firm Power under
          this Agreement.

          To the extent either Party is prevented, for the duration of the Force
          Majeure, from meeting its obligations under this Agreement by a Force
          Majeure, both Parties shall be excused from their respective
          obligations without liability to the other for the period reasonably
          required to restore the affected Party's operations to conditions
          existing prior to the occurrence of the Force Majeure.

                                                        Contract No. 95MS-94862
                                       49

24.  NOTICES

     Unless the Agreement requires otherwise, any notice, demand, or request
     provided for in this Agreement, or served, given, or made in connection
     with it, shall be in writing and shall be deemed properly served, given, or
     made if delivered in person or sent by telegraph, or by acknowledged
     delivery, or sent by registered or certified mail, postage prepaid, to the
     persons specified below:

     To the Company:         Mr. Brett Wilcox
                             Northwest Aluminum Company
                             3313 West 2nd Street
                             The Dalles, OR  97058

     To BPA:                 Mr. Sydney D. Berwager - SH
                             Senior Customer Account Executive
                             U.S. Department of Energy
                             Bonneville Power Administration
                             P.O. Box 3621
                             Portland, OR  97208-3621

     Any Party may, by written notice to the other Party, change the designation
     or address of the person so specified as the one to receive notices
     pursuant to this Agreement.

25.  HOLD HARMLESS

     Each Party hereto hereby assumes all liability for injury or damage to
     persons or property arising from the act or neglect of its own employees,
     agents or contractors and shall indemnify and hold the other Party harmless
     from any liability arising therefrom. Each Party releases the other Party
     from, and shall indemnify the other Party for, any such liability. As used
     in this section: (a) the term "Party" means, in addition to such Party
     itself, its directors, officers, and employees; (b) the term "damage" means
     all damage, including consequential damage; and (c) the term "person" means
     any person, including those not connected with either Party to this
     Agreement.

                                                        Contract No. 95MS-94862
                                       50

26.  DAMAGES FOR FAILURE BY BPA TO DELIVER

     In the event BPA fails to deliver the hourly amounts of Firm Energy
     scheduled by the Company to the plant's Point of Delivery, and such
     delivery is not restricted by BPA pursuant to its Reserve rights under this
     Agreement, or such delivery is not excused by section 4(f) of Exhibit A,
     BPA shall pay the Company (on the date payment by the Company for the Firm
     Energy would otherwise have been due under this Agreement):

     (a)  an amount for each megawatthour of such nondelivery equal to the price
          at which the Company is, or would be, able to obtain comparable
          supplies of power at a commercially-reasonable price (adjusted to
          reflect differences in transmission costs, if any) minus the
          applicable payment under this Agreement; provided, if such sum as
          determined above is negative then it shall be deemed to equal zero; or

     (b)  liquidated damages as provided for an Event which exceeds an Event
          Magnitude Limit, if the Company or its agent is unable,
          notwithstanding its diligent effort to do so, to obtain replacement
          power.

27.  OBLIGATIONS DURING PERFORMANCE OF THIS AGREEMENT

     During the course of performance of this Agreement by the Company, BPA
     shall not charge the Company or a third party doing business with the
     Company any amount, charge or fee of any nature whatever based on the
     historical purchases made by the Company under any prior power purchase
     agreements between the Company and BPA. This provision is a material term
     essential to the Company having entered into this Agreement.

28.  THIRD PARTIES

     The rights, obligations, and benefits of this Agreement shall inure solely
     to the signatories and the terms, covenants and conditions herein shall not
     be interpreted

                                                        Contract No. 95MS-94862
                                       51

     to create, nor are they intended to create any right, benefit, or
     obligation to any third party whatsoever.

29.  SEVERABILITY

     If any term, covenant, or condition of this Agreement or the application of
     any such term, covenant, or condition shall be held invalid as to any
     person, entity, or circumstance by any court of competent jurisdiction,
     then such term, covenant, or condition shall remain in force and effect to
     the maximum extent permitted by law, and all other terms, covenants, and
     conditions of this Agreement and their application shall not be affected
     thereby but shall remain in force and effect unless the court finds that
     such provision is not severable from all other provisions of this
     Agreement. The Company's right to terminate this Agreement under section
     5(a)(2)(B) shall not be limited by any finding that any term, covenant, or
     condition of this Agreement is severable.

30.  ENTIRE AGREEMENT

     The terms and provisions contained in this Agreement, including the
     exhibits and all referenced documents, constitute the entire agreement
     between the Parties and supersede all previous communications,
     representations, or agreements, either oral or written, between the Parties
     with respect to the subject matter of this Agreement. Except as expressly
     provided in this Agreement, this Agreement shall not supersede agreements
     with respect to the Prior Contract.

                                                        Contract No. 95MS-94862
                                       52

31.  SIGNATURE CLAUSE

     The signatories hereto represent that they have been duly authorized to
     enter into this Agreement on behalf of the Party for whom they sign.

IN WITNESS WHEREOF, the Parties have executed this Agreement.

                                        UNITED STATES OF AMERICA
                                        Department of Energy
                                        Bonneville Power Administration



                                        By /s/ SYDNEY D. BERWAGER
                                          ---------------------------------
                                          Senior Customer Account Executive

                                        Name Sydney D. Berwager 
                                            -------------------------------
                                        (Print/Type)

                                        Date 9/28/95
                                            -------------------------------


NORTHWEST ALUMINUM COMPANY


By /s/ BRETT WILCOX
  -------------------------------------

Name  Brett Wilcox
    -----------------------------------
(Print/Type)

Title  President
     ----------------------------------

Date 9/28/95
    -----------------------------------


                                                        Contract No. 95MS-94862
                                       53

                                            Exhibit A, Page 1 of 8
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


                           GENERAL CONTRACT PROVISIONS

                                Index to Sections
- -------------------------------------------------------------------------------
Section                                                                    Page

1.   Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   1

2.   Metering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   2
     (a)  Metering Costs. . . . . . . . . . . . . . . . . . . . . . . . . .   2
     (b)  Metering Requirements at Company Facilities . . . . . . . . . . .   2
     (c)  Metering Standards. . . . . . . . . . . . . . . . . . . . . . . .   3
     (d)  Data Reporting Requirements . . . . . . . . . . . . . . . . . . .   4
     (e)  Metering Tests. . . . . . . . . . . . . . . . . . . . . . . . . .   5

3.   Facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5
     (a)  Ownership of Facilities . . . . . . . . . . . . . . . . . . . . .   5
     (b)  Access to Facilities. . . . . . . . . . . . . . . . . . . . . . .   5
     (c)  General Environmental Provisions. . . . . . . . . . . . . . . . .   6

4.   Deliveries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   6
     (a)  Character of Service. . . . . . . . . . . . . . . . . . . . . . .   6
     (b)  Voltage Levels. . . . . . . . . . . . . . . . . . . . . . . . . .   6
     (c)  Balancing Phase Demands . . . . . . . . . . . . . . . . . . . . .   7
     (d)  Harmonic Control. . . . . . . . . . . . . . . . . . . . . . . . .   7
     (e)  Voltage Flicker . . . . . . . . . . . . . . . . . . . . . . . . .   8
     (f)  Maintenance Outages . . . . . . . . . . . . . . . . . . . . . . .   8

5.   Statutory Provisions . . . . . . . . . . . . . . . . . . . . . . . . .   8

1.   DEFINITIONS

     (a)  "Federal System" or "Federal System Facilities" means the facilities
          of the Federal Columbia River Power System (FCRPS). For purposes of
          this Agreement, the FCRPS includes:

          (1)  the Federal Government's generating facilities in the Pacific
               Northwest for which BPA is the designated marketing agent;

          (2)  the Federal Government's facilities under BPA's jurisdiction;

          (3)  any other facilities which BPA has a right to use by contract,
               license, or treaty; and

                                                        Contract No. 95MS-94862

                                            Exhibit A, Page 2 of 8
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


          (4)  any other facilities from which BPA receives generating
               capability.

     (b)  "Prudent Electric Utility Practice" or "Prudent Utility Practice"
          means, at any particular time, the generally accepted practices,
          methods, and acts in the electric utility industry that would achieve
          the desired result. If there are no such practices, methods, and acts,
          Prudent Electric Utility Practice means the practices, methods, and
          acts which, in the exercise of reasonable judgment in light of the
          facts known at the time the decision was made, could have been
          expected to accomplish the desired result consistent with reliability
          and safety considerations.

2.   METERING

     (a)  Metering Costs The Parties shall bear the costs of metering as
          provided in sections 2(a)(1) and 2(a)(2), except as otherwise
          specifically provided in section 2(b).

          (1)  Metering of Existing Facilities

               BPA shall bear the costs of any meter replacement or new meter
               installation at any Company facility that is used for delivery of
               Federal power and which is an existing facility on the Effective
               Date of this Agreement.

          (2)  Metering of New Company Facilities

               The Company shall pay all costs associated with installing
               BPA-approved metering at the following types of locations
               established by the Company after the Effective Date of this
               Agreement:

               (A)  all points of generation integration;

               (B)  all automatic generation control (AGC) interchange points;
                    and

               (C)  all other points of electrical interconnection, including
                    convenience points of delivery.

     (b)  Metering Requirements at Company Facilities

          (1)  Points of Automatic Generation Control Interchange

               The following metering is required for each AGC interchange point
               (a point on a Control Area boundary);

               (A)  telemetering of the kilowatts (kW) at such point; and

                                                        Contract No. 95MS-94862

                                            Exhibit A, Page 3 of 8
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


               (B)  hourly metering capable of providing summaries, at the end
                    of each clock hour, of the kilowatthours (kWh) and
                    kilovoltampere reactive hours (kVArh) (lagging and leading)
                    exchanged during the previous hour.

          (2)  Other Electrical Connections

               All electrical interconnections other than AGC interchange points
               and points of generation integration shall be metered on an
               hourly basis for both kW/kWh and kilovoltamperes reactive
               (kVAr)/kVArh (lagging and leading) quantities. BPA shall pay for
               any upgrades or replacement of required meters on facilities
               existing on the Effective Date; the Company shall pay to meet
               BPA's metering requirements for all new facilities.

          (3)  Eccentric Loads

               At its own expense, the Company shall separately meter each of
               its eccentric loads, which are large loads that have an extremely
               steep ramp rate (more specifically defined in BPA's Billing
               Policy or product catalog). Eccentric loads shall be metered
               using telemetering equipment or the equivalent.

     (c)  Metering Standards

          (1)  All meters at new installations where the interconnections are
               "normally closed" shall be capable of providing data
               electronically unless BPA otherwise agrees.

          (2)  BPA will determine whether hourly data or meter slips are
               required for those interconnections that are normally operated in
               the "open" position.

          (3)  All meters providing data electronically shall be compatible with
               BPA's electronic metering systems.

          (4)  As of the Effective Date, BPA principally uses a telemetering
               system, a kWh system, and BPA's Revenue Metering System (RMS) for
               metering. There are acceptable alternatives to each of these
               specific systems. The Company shall consult with BPA to ensure
               compatibility of any Company meter with BPA's then-current
               metering system.

          (5)  The Company's meters shall meet BPA's accuracy standards as
               described in the BPA's Billing Policy.

                                                        Contract No. 95MS-94862

                                            Exhibit A, Page 4 of 8
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date

          (6)  The Company shall coordinate with BPA to determine BPA's
               information and communication needs when designing future meter
               installations.

          (7)  BPA-installed metering shall be used exclusively for BPA purposes
               unless otherwise agreed.

          (8)  If the required metering capability is not installed by the
               Effective Date and until its installation, the Parties shall
               calculate the hourly quantities using a default methodology
               specified in the Billing Policy, unless a different methodology
               is specified in the Points of Delivery Exhibit.

     (d)  Data Reporting Requirements

          (1)  Telemetered data shall be furnished to BPA continuously on a
               real-time basis via 10-30 hertz telemetry, BPA's Supervisory
               Control and Data Acquisition system, the Interutility Data
               Exchange system, or other data collection method as determined by
               BPA.

          (2)  Hourly metered data for all points of generation integration and
               points of AGC interchange shall be furnished to BPA at the end of
               each clock hour. Data shall be reported through the kWh metering
               system or an approved alternative.

          (3)  Hourly metered data for:

               (A)  points of delivery (excluding points of AGC interchange);
                    and

               (B)  eccentric loads

               shall be furnished to BPA at least once a month, at the end of
               the Company's billing cycle.

          (4)  The Company shall submit a meter slip to BPA for all metering
               points which do not currently have:

               (A)  metering capable of providing hourly kWh and kVArh
                    quantities; or

               (B)  electronic communications for such metered amounts (through
                    the RMS or equivalent).

                                                        Contract No. 95MS-94862

                                            Exhibit A, Page 5 of 8
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


     (e)  Metering Tests

          Each Party shall inspect and test each of its meters used to measure
          power flowing between the Parties:

          (1)  at least once every 2 years; and

          (2)  upon the request of the other Party.

          Each Party shall give reasonable notice to the other stating when a
          test or inspection will occur. The other Party has the right to have
          one or more representatives present at such test or inspection.

3.   FACILITIES

     (a)  Ownership of Facilities

          (1)  Except as otherwise expressly provided, equipment or salvable
               facilities owned by one Party and installed on the property of
               the other shall remain the property of the owner.

          (2)  Each Party shall identify all movable equipment and other
               salvable facilities which it installed on the other's property by
               permanently affixing suitable markers plainly identifying the
               owner. Within a reasonable time after such installation, and
               again after any subsequent modification of such installation,
               representatives of the Parties shall jointly prepare an itemized
               list of said movable equipment and salvable facilities.

     (b)  Access to Facilities

          Whenever one Party has facilities or equipment located on, or planned
          to be located on, the other's property, the property owner shall give
          the facility or equipment owner permission to access such property for
          any reasonable purpose related to such facilities or equipment,
          including removal. The property owner shall also provide accurate and
          up-to-date information on those facilities and equipment owned by the
          property owner, to the extent needed by the other Party to accomplish
          its purpose.

          Each Party shall have the right, at any reasonable time, to enter the
          other's property to read meters and inspect the other Party's electric
          installation. The inspecting Party shall observe written instructions
          and posted rules and such other necessary instructions or inspection
          standards to which the

                                                        Contract No. 95MS-94862

                                            Exhibit A, Page 6 of 8
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


          Parties have agreed. Only those electric installations used to deliver
          power that BPA sells or wheels to the Company shall be subject to
          inspection.

          The inspecting Party shall be liable for any injury, loss, damage, or
          accident resulting from their inspection.

     (c)  General Environmental Provisions

          Each Party shall be responsible for the cost of compliance with the
          requirements of all applicable Federal State, and local environmental
          laws for its own facilities, even when those facilities are located on
          the property of the other Party.

4.   DELIVERIES

     (a)  Character of Service

          Unless otherwise provided in this Agreement, BPA shall make electric
          power available to the Company in the form of 3-phase alternating
          current, at a nominal frequency of 60 hertz.

     (b)  Voltage Levels

          (1)  Voltage Levels on the Transmission System

               BPA has the right to operate its transmission system as provided
               below and cannot accept any restriction of that right.

               (A)  500 Kilovolt System

                    BPA shall normally operate its 500 kV transmission system in
                    a range from the nominal voltage to 10 percent above the
                    nominal voltage (500 kV to 550 kV).

               (B)  115-345 Kilovolts

                    BPA shall normally operate its 115-345 kV transmission
                    system within 5 percent of the nominal voltage. BPA normally
                    operates in the range from nominal voltage to 5 percent
                    above, but reserves the right to operate in the lower half
                    of the range. Sometimes BPA will allow some of its
                    transmission lines or facilities to operate above or below
                    the normal voltage limits where no substantive damage will
                    occur from this operation.

          (2)  Voltage Levels at Points of Delivery

               When the nominal voltage at the Company's point of delivery is
               115 kV or more, BPA shall deliver power to the Company at the
               operating voltage of the transmission system. If the nominal
               voltage

                                                        Contract No. 95MS-94862

                                            Exhibit A, Page 7 of 8
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


               at the Company's point of delivery is below 115 kV, the delivery
               voltage may differ from the operating voltage of the transmission
               system as a result of the "turns ratio" and impedance of the
               transformer providing the delivery service.

          (3)  Voltage Schedules

               Voltage schedules are necessary for the efficient and reliable
               transmission of electrical power. BPA will establish a voltage
               schedule for each critical (or key) substation, as determined by
               BPA. Depending on the hourly operating requirements at each
               substation and at each point of generation integration, BPA will
               issue a target voltage (set-point) for the voltage schedule. At
               any time, BPA may reset the voltage schedule. The Company shall
               take all appropriate actions to help BPA maintain the established
               voltage schedule.

          (4)  Voltage Levels During Abnormal System Conditions

               During outages or emergencies, BPA will maintain delivery voltage
               within 10 percent of the nominal voltage for all facilities
               having a nominal voltage less than 500 kV. BPA will normally
               match other transmission providers' voltage levels for abnormal
               system conditions when they share transmission responsibilities.
               At times during abnormal system conditions, BPA may need the
               Company to supply additional reactive power from its generating
               facilities (relative to normal requirements) to maintain
               reasonable voltage levels. The Company shall use its best efforts
               to comply with BPA's request.

     (c)  Balancing Phase Demands

          The current on any one phase shall not deviate by more than 5 percent
          from the current on any other phase, unless otherwise agreed by the
          Parties.

     (d)  Harmonic Control

          Each Party shall design, construct, operate, maintain, and use its
          electric facilities in accordance with Prudent Utility Practice to
          reduce, to acceptable levels, the harmonic currents and voltages which
          pass into the other Party's facilities. To that end, the Parties shall
          be guided by the recommended practices and requirements for harmonic
          control specified in The Institute of Electrical and Electronics
          Engineers, Inc. (IEEE) Electrical Power System Standard 519-1992, or
          its successor. The Parties shall accomplish harmonic reductions using
          equipment which is specifically designed, and permanently operated and
          maintained, as an integral part of the facilities of the Party which
          owns the system on which the harmonics are generated.

                                                        Contract No. 95MS-94862

                                            Exhibit A, Page 8 of 8
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


     (e)  Voltage Flicker

          Voltage flicker is normally detectable through visible variations in
          light intensity. However, flicker may be present even when no light
          variations are detectable. Since flicker is disruptive to lighting and
          can damage computer equipment, it must be controlled. IEEE Recommended
          Practices and Requirements for Harmonic Control in Electric Power
          Systems (IEEE Standard 519) provides definitions and limits on
          acceptable levels of voltage flicker, as set by IEEE Standard 519.
          Both Parties shall control voltage flicker on their respective systems
          as required by IEEE Standard 519.

     (f)  Maintenance Outages

          The Company, BPA, or a transferor may temporarily interrupt or reduce
          deliveries of electric power if any such party determines that such
          interruption or reduction is necessary or desirable to install
          equipment in, make repairs to, make replacements within, conduct
          investigations and inspections of, or perform other maintenance work
          on, the Company's facilities, the Federal System, or the transferor's
          system.

          Except in an emergency where such notice is not possible, the
          interrupting party shall notify the other affected entities in advance
          of an interruption or reduction in service. The interrupting party
          shall identify the reason for such interruption or reduction, and the
          probable duration. To the extent reasonable or appropriate, the
          Company or BPA shall schedule such interruption or use temporary
          facilities or equipment to minimize the effect of any such
          interruption or outage.

5.   STATUTORY PROVISIONS

     (a)  The provisions of sections 9(c) and (d) of Public Law 96-501 and the
          provisions of Public Law 88-552 (the Provisions) as may be amended
          prior to the execution of this Agreement are hereby incorporated by
          this reference.

     (b)  BPA agrees that the Company, together with other companies in the
          Pacific Northwest, shall have priority to power that BPA has available
          for sale, in conformity with the Provisions.

                                                        Contract No. 95MS-94862

                                            Exhibit B, Page 1 of 1
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


                              FEES FOR REMARKETING

Excess Firm Energy remarketed pursuant to section 18(b) of this Agreement shall
be subject to the following charges:

1.   One-Tenth (0.1) mill per kilowatthour multiplied by the total amount of
     energy remarketed under section 18(b)(2)(C), plus the scheduling and
     dispatching fee under BPA's ancillary services rate schedule.

2.   Two thousand dollars ($2,000) per contract under section 18(b)(2)(A) and
     section 18(b)(2)(B), plus the scheduling and dispatching fee under BPA's
     ancillary services rate schedule.

The Parties may agree to different charges for specific transactions. The prices
above are all inclusive, including scheduling and dispatch, sales, billing,
invoicing, and other administrative services.



                                                        Contract No. 95MS-94862

                                            Exhibit C, Page 1 of 1
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


                                  RATE SCHEDULE




                                                        Contract No. 95MS-94862

                                            Exhibit D, Page 1 of 1
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


                          MONTHLY AMOUNTS OF FIRM POWER

CONTRACT YEAR 10/01/96 THROUGH 09/30/97

- -----------------------------------         -----------------------------------
              HLH     LLH    Demand                        HLH     LLH   Demand
Month        (MWh)   (MWh)    (MW)          Month         (MWh)   (MWh)   (MW)
- -----------------------------------         -----------------------------------
October                                     April
November                                    May
December                                    June
January                                     July
February                                    August
March                                       September     
- -----------------------------------         -----------------------------------



                                                        Contract No. 95MS-94862

                                             Exhibit E, Page 1 of 1
                                             Contract No. 95MS-94862
                                             Northwest Aluminum Co.
                                             Effective on the Commencement Date


                               POINTS OF DELIVERY

THE DALLES PLANT POINT OF DELIVERY

Location: the point in the Government's Harvey Substation where the 13.8
kilovolt (kV) facilities of the Government and the Company are connected;

Voltage: 13.8 kV;

Metering: in the Government's Harvey Substation, in the 13.8 kV circuits over
which such electric power and energy flows.



                                                        Contract No. 95MS-94862

                                            Exhibit F, Page 1 of 1
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


                     UNRECOVERABLE COSTS AND TRANSFER COSTS

1.   UNRECOVERABLE COSTS

     (a)  The unrecoverable costs in BPA substation or transmission facilities
          used to serve the Company's load, shall include the following
          unamortized investment in the facilities:

          ---------------------------------------------------------------------
                                                                Unamortized
                                                                Investment
          ---------------------------------------------------------------------
            Prior to October 1, 1996                             $193,480
               Contract Year 1997                                $364,824
               Contract Year 1998                                $324,506
               Contract Year 1999                                $283,109
               Contract Year 2000                                $279,008
               Contract Year 2001                                $274,717
          ---------------------------------------------------------------------

     (b)  If the facilities must be removed from the site, the unrecoverable
          costs shall include, in addition to the unamortized investment for
          such facilities, all reasonable costs involved in the disposition of
          such facilities, such as, but not limited to, labor in dismantling
          equipment, transportation, site restoration and cleanup (except for
          the cost covered under section 3(c) of Exhibit A), less any
          mitigation, such as the salvage value of such equipment.

2.   TRANSFER COSTS

     The Company is not served by transfer over third-party facilities.


                                                        Contract No. 95MS-94862

                                             Exhibit G, Page 1 of 1
                                             Contract No. 95MS-94862
                                             Northwest Aluminum Co.
                                             Effective on the Commencement Date


                           STABILITY RESERVE SCHEME(S)

1.   Import Contingency Load Tripping Schemes: Remedial Action Scheme for the
     loss of the AC Intertie and Remedial Action Scheme for the loss of the DC
     Intertie.


                                                        Contract No. 95MS-94862

                                            Exhibit H, Page 1 of 1
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


                             ARBITRATION PROCEDURES




                                                        Contract No. 95MS-94862

                                            Exhibit I, Page 1 of 2
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date


                            USE-OF-FACILITIES CHARGE



                                I&A(1)         I&A         O&M(2)
                                Annual        Annual       Annual
Facility       Investment     Cost Ratio       Cost         Cost       Demand      $/kW/yr
- --------       ----------     ----------     --------     --------     ------      -------
                                  (3)                        (4)        (kW)
                                                                    
Harvey         $1,392,220        8.00%       $111,378     $284,100     167,500      $2.36
Substation


                                   Total Use-of-Facilities Charge (Harvey) = 0.197 $/kW/mo

- ---------------
1    Investment and amortization.
2    Operations and maintenance.
3    Based on ACR table dated 6/2/95, column 8 minus column 5 for U substation category.
4    Based on O&M table dated 6/2/95.



1.   CHANGES TO THE USE-OF-FACILITIES CHARGE

     (a)  Changes in Costs and Demands

          This Exhibit I may be revised annually to reflect changes in: (1) the
          yearly noncoincidental demands on the facility under this Agreement
          and other agreements; (2) changes in I&A annual cost ratio; (3)
          changes in O&M annual cost; and (4) changes in the general transfer
          agreement costs, if applicable. Any changes in the costs or demands
          used in calculating the use-of-facilities change in this Exhibit I are
          subject to the dispute resolution provisions of section 22.

     (b)  Limits on Changes in Use-of-Facilities Charge

          The sum of the annual costs for I&A annual cost, O&M annual cost, and
          the cost of general transfer agreements, if applicable, used in
          calculating the use-of-facilities charge shall not exceed a limit
          equal to 150 percent of such total annual cost specified in the
          initial Exhibit I as adjusted for changes in investments. The formula
          used for determining the use-of-facilities charge shall not change
          from the formula used in developing the initial Exhibit I.

                                                        Contract No. 95MS-94862

                                            Exhibit I, Page 2 of 2
                                            Contract No. 95MS-94862
                                            Northwest Aluminum Co.
                                            Effective on the Commencement Date



2.   NEW INVESTMENTS IN FACILITIES SERVING THE COMPANY

     (a)  Use-of-Facilities Charge

          If new investments are proposed by BPA and agreed to by the Company in
          accordance with the provisions of section 5(b)(1)(C), such investments
          shall be used in the use-of-facilities charge under this Agreement.

     (b)  Change in Rate Test Limit

          If BPA makes such new investments, the limit on the use-of-facilities
          charge specified in section 1(b) of this Exhibit I shall be
          proportionately increased to reflect such new investments.





                                                        Contract No. 95MS-94862