NORTHWESTERN CORPORATION
           CASH BALANCE SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN

                       Effective January 1, 2000

           The Northwestern Corporation Cash Balance Supplemental

Executive Retirement Plan (the 'Plan') is hereby established  and

shall  be maintained by Northwestern Corporation solely  for  the

purpose  of  providing benefits in excess of the  limitations  on

benefits imposed by certain sections of the Internal Revenue Code

for  certain of its employees who participate in the Northwestern

Pension Plan.

          Accordingly, Northwestern Corporation hereby adopts the

Plan, effective January 1, 2000, as hereinafter set forth:


                          ARTICLE I

                         DEFINITIONS

          Wherever used herein the following terms shall have the
meanings hereinafter set forth:

          1.1 'Affiliate' means (i) any corporation while it is
a  member of the same 'controlled group' of corporations  (within
the  meaning  of  Code Section 414(b)) as the Company;  (ii)  any
trade or business (whether or not incorporated) while it is under
'common control' (within the meaning of Code Section 414(c)) with
the Company; (iii) any organization during any period in which it
(along  with  the Company) is a member of an 'affiliated  service
group'  (within the meaning of Code Section 414(m)); or (iv)  any
other  entity  during any period in which it is  required  to  be
aggregated with the Company under Code Section 414(o).

          1.2  'Annuity Starting Date' means the date that a Plan
benefit is paid or commences under Section 3.7.

          1.3  'Applicable Interest Rate' for  each  Plan  Year
shall  mean  the  annual  rate of interest  on  30-year  Treasury
securities  for the month of November immediately  preceding  the
first day of such Plan Year.

          1.4. 'Attained  Age'  means,  at   the   time   any
determination is being made, a Participant's age in  whole  years
and  a fractional year as of the date such determination is made.
The  fractional year shall be calculated by using the  number  of
days  in the applicable partial year as the numerator and 365  as
the denominator.

          1.5. 'Beneficiary' means a person or entity designated
by  a  Participant  under the Qualified Plan to receive  benefits
thereunder following his death.

         1.6. 'Board' means the Board of Directors of the Company.

         1.7. 'Code' means the Internal Revenue Code of 1986, as
amended from time to time, and any regulations relating thereto.

         1.8. 'Company'  means  Northwestern  Corporation,  a
Delaware  corporation, or, to the extent provided in Section  7.9
below, any successor corporation or other entity resulting from a
merger or consolidation into or with the Company or a transfer or
sale of substantially all of the assets of the Company.

         1.9. 'Compensation'  means Compensation  for  service
rendered   to   an   Employer  excluding  overtime   pay,   shift
differentials, commissions and bonuses.

        1.10. 'Compensation Limit' means $170,000 or,  if
greater,   the   compensation  limit  applicable   to   qualified
retirement plans as set forth pursuant to Code Section 401(a)(17)
or any successor section.

        1.11. 'Employee' means an individual employed by an
Employer.   Only an individual who is paid as an employee  by  an
Employer  and treated by an Employer at all times as an  Employee
shall  be  deemed an Employee for purposes of the  Plan,  and  no
independent contractor shall be treated as an Employee under  the
Plan during the period that he renders services to an Employer as
an  independent contractor.  Any person retroactively or  in  any
other  way held or found to be a 'common law employee' shall  not
be  eligible  to  participate in the Plan for any  period  during
which he was not treated as an Employee by an Employer.

       1.12. 'Employer'  means  the  Company  and   any
Affiliate that adopts the Plan with the approval of the Company.

       1.13. 'Normal Retirement Date' means the first day
of  the  month  coinciding with or next following a Participant's
65th birthday.

      1.14.  Participant' means each Employee who (i) is
a  participant in the Qualified Plan, and (ii) at any time  earns
annual Supplemental Compensation, other than each Employee who is
designated   by  name  as  a  participant  in  the   Northwestern
Corporation Traditional Pension Equalization Plan.

      1.15.  'Plan'  means the Northwestern  Corporation
Cash Balance Supplemental Executive Retirement Plan.

      1.16.  'Plan Year' means the calendar year.

      1.17.  'Prior Service Credit' means Service credited
to  a Participant for employment, prior to his date of employment
or  reemployment by the Company or an Affiliate, as determined by
the Chief Executive Officer of the Company.  Prior Service Credit
applicable  to  a  Participant shall be set forth  opposite  such
Participant's name on Schedule A hereto.

      1.18.  'Qualified  Plan'  means  the  Northwestern
Pension Plan, as amended and restated effective January 1,  2000,
and as further amended from time to time.

      1.19.  'Qualified  Plan Death Benefit'  means  the
aggregate  benefit payable to the Surviving Spouse or Beneficiary
of a Participant pursuant to the Qualified Plan and all annuities
purchased  for the Participant under the Qualified Plan  (whether
or  not  terminated) in the event of the death of the Participant
at  any  time  prior to commencement of payment of his  Qualified
Plan Retirement Benefit.

      1.20. 'Qualified Plan Retirement Benefit' means the
aggregate  benefit  payable  to a  Participant  pursuant  to  the
Qualified  Plan  and all annuities purchased for the  Participant
under the Qualified Plan (whether or not terminated) by reason of
his termination of employment with the Company and all Affiliates
for any reason other than death.

      1.21. 'Service' means the sum of (i)  Service  as
defined in the Qualified Plan, and (ii) the Prior Service Credit,
if  any,  applicable to a Participant and set forth opposite  his
name on Schedule A hereto.

      1.22. 'Supplemental Cash Account Balance' means the
balance of the hypothetical account that is established for  each
Participant pursuant to subsection 3.1(b).

      1.23. 'Supplemental Compensation' means Compensation in excess
 of the Compensation Limit.

      1.24. 'Supplemental Death Benefit' means the benefit payable
to a Surviving Spouse or Beneficiary pursuant to the Plan.

      1.25. 'Supplemental Retirement Benefit' means  the
benefit  payable to a Participant pursuant to the Plan by  reason
of  his  termination  of  employment with  the  Company  and  all
Affiliates for any reason other than death.  The amount  of  such
benefit shall be the Actuarial Equivalent (determined pursuant to
subsection  3.1(c)) of a Participant's Supplemental Cash  Account
Balance at the date of termination.

      1.26. 'Surviving Spouse' means a  person  who  is married  to
a Participant at the date of his death and for at least one year prior
thereto.

      1.27. Words in the masculine gender shall include
the  feminine and the singular shall include the plural, and vice
versa,  unless qualified by the context. Any headings used herein
are  included  for  ease of reference only, and  are  not  to  be
construed so as to alter the terms hereof.

      1.28  Any defined term not specifically defined herein
shall have the meaning set forth in the Qualified Plan.


                        ARTICLE II
                        ELIGIBILITY

            A   Participant  shall  be  eligible  to  receive   a
Supplemental  Retirement  Benefit.   The  Surviving   Spouse   or
Beneficiary  of  a Participant who dies prior to commencement  of
payment  of  a  Participant's Qualified Plan  Retirement  Benefit
shall be eligible to receive a Supplemental Death Benefit.


                       ARTICLE III
             SUPPLEMENTAL RETIREMENT BENEFIT

          3.1. General.

                 (a)     The Supplemental Retirement Benefit of a
     Participant is equal to the balance of his Supplemental Cash
     Account Balance as of the date of determination.

                   (b)       A  Participant's  Supplemental  Cash
     Account   Balance  shall  consist  of   the   sum   of   his
     (i) Supplemental Opening Balance (as determined pursuant  to
     Section  3.2), (ii) allocated Supplemental Pay  Credits  (as
     determined   pursuant  to  Section  3.3),  (iii)   allocated
     Supplemental  Interest  Credits (as determined  pursuant  to
     Section  3.4),  and  (iv) allocated Other Supplemental  Cash
     Account    Contributions   (as   determined   pursuant    to
     Section 3.5).

                  (c)      A Supplemental Retirement Benefit that
     is  payable  in  any  form other than a Lump  Sum,  or  that
     commences  at  any  time prior to the  Participant's  Normal
     Retirement  Date, shall be the Actuarial Equivalent  of  the
     Supplemental  Retirement  Benefit set  forth  in  subsection
     3.1(a)  as  determined by the same actuarial adjustments  as
     those specified in the Qualified Plan.

          3.2. Supplemental Opening Balance.

      A  Participant's  'Supplemental Opening Balance'  means  an
amount equal to the difference between (a) and (b) below:

                   (a)      The  Opening  Balance  to  which  the
     Participant  would  have been entitled under  the  Qualified
     Plan  if  such  Opening  Balance were computed  (i)  without
     giving  effect to any limitation on benefits imposed by  any
     provision  of  the  Code,  and  (ii)  after  including   the
     Participant's  Prior Service Credit, if any,  as  set  forth
     opposite his name on Schedule A hereto;

          LESS

                  (b)      The  Opening Balance, if any, actually
     computed for such Participant under the Qualified Plan.

          3.3  Supplemental Pay Credits.

                  (a)     Supplemental Pay Credits shall mean for
     each  Contribution Date (as determined by subsection 3.3(b))
     a contribution allocated to the Supplemental Cash Account of
     a  Participant.   Pursuant to the  table  set  forth  below,
     Supplemental   Pay   Credits  shall   be   credited   to   a
     Participant's   Supplemental  Cash  Account   as   of   each
     Contribution   Date  based  on  a  Participant's   aggregate
     Attained  Age  and Service on December 31,  1999,  and  such
     Participant's Supplemental Compensation paid with respect to
     the  Plan  Year that includes such Contribution  Date.   For
     purposes of applying the following table, any person who  is
     not  considered to be an Employee on December 31, 1999,  but
     who  is  later  hired or rehired by an Employer  after  such
     date, shall be deemed to have an aggregate Attained Age  and
     Service as determined by the Chief Executive Officer of  the
     Company.   If  no such determination is made, such  Employee
     shall  be  deemed  to  have an aggregate  Attained  Age  and
     Service totaling less than 45.


       Aggregate of
     Attained Age and       Contribution as a Percent
   Service on 12/31/99       of Supplemental Compensation
   -------------------      -----------------------------
  Less than 45                           6.0%
  More than 45 but less than 46          7.0%
  More than 46 but less than 47          7.2%
  More than 47 but less than 48          7.4%
  More than 48 but less than 49          7.6%
  More than 49 but less than 50          7.8%
  More than 50 but less than 51          8.0%
  More than 51 but less than 52          8.2%
  More than 52 but less than 53          8.4%
  More than 53 but less than 54          8.6%
  More than 54 but less than 55          8.8%
  More than 55 but less than 56          9.0%
  More than 56 but less than 57          9.2%
  More than 57 but less than 58          9.4%
  More than 58 but less than 59          9.6%
  More than 59 but less than 60          9.8%
  More than 60 but less than 61          10.0%
  More than 61 but less than 62          10.2%
  More than 62 but less than 63          10.4%
  More than 63 but less than 64          10.6%
  More than 64 but less than 65          10.8%
  More than 65 but less than 66          11.0%
  More than 66 but less than 67          11.2%
  More than 67 but less than 68          11.4%
  More than 68 but less than 69          11.6%
  More than 69 but less than 70          11.8%
  More than 70 but less than 71          12.0%
  More than 71 but less than 72          12.2%
  More than 72 but less than 73          12.4%
  More than 73 but less than 74          12.6%
  More than 74 but less than 75          12.8%
  More than 75 but less than 76          13.0%
  More than 76 but less than 77          13.2%
  More than 77 but less than 78          13.4%
  More than 78 but less than 79          13.6%
  More than 79 but less than 80          13.8%
  More than 80 but less than 81          14.0%
  More than 81 but less than 82          14.2%
  More than 82 but less than 83          14.4%
  More than 83 but less than 84          14.6%
  More than 84 but less than 85          14.8%
  85 or more                             15.0%

             (b)      A Participant's Contribution Date shall  be
determined as follows:

         (i)   The Contribution Date for each Participant who  is
         (i)  actively employed on the last day of the Plan  Year
         or  (ii) Totally Disabled, shall be the last day of  the
         Plan Year.

         (ii)  The  Contribution Date for  each  Participant  who
         terminates  employment  during the  Plan  Year  for  any
         reason,  including  death, shall be  such  Participant's
         Retirement  Date, his Termination Date, or his  date  of
         death, as the case may be.

        (iii)     Notwithstanding the foregoing, no Participant who has
         not completed at least 1,000 Hours of Service during a Plan Year
         shall have a Contribution Date for such Plan Year, unless his
         employment terminates during such Plan Year because of death,
         Total Disability or attainment of a Retirement Date.

             (c)      Notwithstanding any other provision of  the
Plan to the contrary, if a Participant does  not  have a Contribution Date
during  any Plan Year of employment because of his failure to meet the
eligibility criteria for Plan participation set forth in Article II,
such Participant shall, if he is eligible for  a Contribution Date during
the first Plan  Year  of his eligibility, receive a Supplemental Pay Credit
for such first Plan Year that  is  based on his Supplemental Compensation
for all of the Plan Years of his employment.

          3.4  Supplemental Interest Credits.

          (a)   As  of  the  last  day of  each  Plan  Year,  the
    Supplemental  Cash  Account  of  each  Participant  shall  be
    credited  with a Supplemental Interest Credit.  'Supplemental
    Interest  Credit'  means  the product  of  the  Participant's
    Supplemental  Cash Account Balance as of  the  close  of  the
    immediately  preceding Plan Year, and the  Investment  Credit
    Percentage for that Plan Year.

           (b)     'Investment  Credit  Percentage'   means   the
    Applicable  Interest Rate.  In the case of a Participant  who
    terminates   employment  and  defers  distribution   of   his
    Supplemental   Retirement  Benefit,  the  Investment   Credit
    Percentage   shall   continue   to   be   credited   to   the
    Participant's  Supplemental Cash Account  Balance  until  his
    Annuity  Starting  Date.  'Applicable Interest  Rate'  for  a
    partial  Plan Year shall mean the annual rate of interest  on
    30-year   Treasury  securities  for  the  month  of  November
    immediately  preceding such partial Plan Year, multiplied  by
    a   fraction,  the  numerator  of  which  is  the  number  of
    completed  months  in  such  partial  Plan  Year,   and   the
    denominator of which is 12.

          3.5. Other Supplemental Cash Account Contribution.  The
Company   may   allocate  an  additional  contribution   to   the
Supplemental Cash Account of a Participant at such times, in such
manner  and  in  such amount as may be determined  by  the  Chief
Executive Officer of the Company.  Such contribution may be  made
for  any  reason, including, but not limited to,  offsetting  any
reduction  in  a Participant's Qualified Plan Retirement  Benefit
caused by Code Section 415 or any other provision of the Code, or
to   reflect   an  additional  Prior  Service  Credit   for   any
Participant.

           3.6.  Form  of Benefit.  Subject to Section  7.7,  the
Supplemental Retirement Benefit payable to a Participant shall be
paid  in  one  of  the following forms as elected  by  him  as  a
condition of participation in the Plan:

          (a)   Life  and Ten Year Period Certain.  A Participant
    may   receive  a  Supplemental  Retirement  Benefit   payable
    monthly  during his lifetime and, in the event of  his  death
    within  a period of ten (10) years after the commencement  of
    payments,  the same amount shall be payable monthly  for  the
    remainder of such ten (10) year period to his Beneficiary  or
    Beneficiaries.

          (b)  Single Life Annuity.  A Participant may receive  a
    Supplemental  Retirement Benefit payable monthly  during  his
    life,  ending on the first day of the month during which  the
    death of the Participant occurs.

          (c)   Joint  and  Survivor Annuity.  A Participant  may
    receive  a  Supplemental Retirement Benefit  payable  to  the
    Participant for his life with a survivor annuity  payable  to
    his Spouse for the life of such Spouse in an amount equal  to
    50%, 66-2/3% or 100% (as selected by the Participant) of  the
    amount payable during the life of the Participant.

          (d)   Lump  Sum.  A Participant may receive the  entire
    amount  of his Supplemental Cash Account Balance in a  single
    sum.

          (e)   Installments.   A  Participant  may  receive   a
    Supplemental Retirement Benefit in monthly installments  over
    a  period selected by the Participant which shall be not less
    than five years nor more than 20 years.  In the event of  the
    death  of  the  Participant prior to receipt  of  his  entire
    Supplemental  Retirement Benefit, the remaining  installments
    shall be paid to his Beneficiary.

          (f)   Social  Security Adjustment.  A  Participant  may
    receive  a  Supplemental Retirement Benefit in  a  form  that
    provides  for  larger  payments to the Participant  from  his
    Retirement  Date  to  the date Social Security  benefits  are
    expected  to commence and reduced payments thereafter  during
    the  Participant's  lifetime.  The  amount  of  reduction  is
    equal  to  the Primary Social Security Insurance  Benefit  to
    which  the  Participant  is  entitled.   The  amount  of  the
    Primary  Social  Security Insurance Benefit  is  the  primary
    insurance  amount  of the Old Age Insurance Benefits  payable
    to   the  Participant  under  the  Social  Security  Act   as
    estimated by the Company.  The date Social Security  benefits
    are  expected to commence is the first day of the month  next
    following  the  Participant's attainment of  his  sixty-fifth
    birthday.

          Amount  of  Benefit.  The increased  yearly  amount  of
    Supplemental  Retirement  Benefit payable under  this  option
    to  the  Participant until the attainment of his  sixty-fifth
    birthday shall be equal to the sum of-

         (A)  the   yearly   amount  of  Supplemental  Retirement
              Benefit  otherwise  payable to the  Participant  if
              the  Single Life Annuity option were in effect with
              respect to him, and

                    (B)  the amount of the Participant's expected
              yearly Primary Social Security Insurance Benefit.

    The  reduced yearly amount of Supplemental Retirement Benefit
    payable  under  this  option to the  Participant  during  his
    lifetime  after  the  attainment of his sixty-fifth  birthday
    shall be equal to the excess of-

              (i)  the increased yearly amount of
                   Supplemental  Retirement  Benefit  payable  to
                   the  Participant until the attainment  of  his
                   sixty-fifth birthday, over

              (ii) the   amount  of  the  Participant's  expected
                   yearly   Primary  Social  Security   Insurance
                   Benefit.

           (g)    Other  Form.   A  Participant  may  receive   a
    Supplemental  Retirement Benefit in such other optional  form
    as  is  selected  by  the Participant  and  approved  by  the
    Company.

            3.7.   Commencement  of  Benefit.   Payment  of   the
Supplemental  Retirement Benefit to a Participant shall  commence
on any date following his termination of employment as elected by
him as a condition of participation in the Plan.

           3.8.  Election Modification.  A Participant may modify
his  election  as to the form or commencement of payment  of  his
Supplemental Retirement Benefit by writing filed with the Company
at  any time prior to his Annuity Starting Date.  A Participant's
modification  of  his  election as to  form  or  commencement  of
payment will be ineffective, unless (1) the modification is  made
more  than six months prior to his Annuity Starting Date and  the
modification  is filed in a calendar year prior to  the  calendar
year  in  which  payment of the Benefit is made or commences,  or
(2) the Participant elects by written instrument delivered to the
Company   prior  to  his  Annuity  Starting  Date  to  have   his
Supplemental  Retirement Benefit reduced by 10%.  This  reduction
will  be  forfeited  and used by the Plan to reduce  expenses  of
administration.   This  reduction is  intended  to  discourage  a
Participant from modifying his election as to form of payment and
commencement within the periods set forth in clause (1) above and
prevent  him  from being deemed in constructive  receipt  of  his
Supplemental  Retirement Benefit prior to its actual  payment  to
him.

                           ARTICLE IV
                   SUPPLEMENTAL DEATH BENEFIT

           If  a  Participant dies prior to his Annuity  Starting
Date,  a  Supplemental  Death  Benefit  shall  be  paid  to   the
Participant's  Beneficiary.   If  such  Beneficiary  is  not  the
Participant's Spouse, the Beneficiary shall receive, as  soon  as
practicable  after the Participant's date of death, a  single-sum
payment  equal  to  the Participant's Supplemental  Cash  Account
Balance determined as of the Participant's date of death.

           If  such  Beneficiary  is  the  Participant's  Spouse,
payment  of  the  Participant's Supplemental  Retirement  Benefit
shall  be  made  in  the  form  of a  Supplemental  Preretirement
Survivor Annuity based on the Attained Age of the Spouse  at  the
Annuity  Starting  Date. The Supplemental Preretirement  Survivor
Annuity shall be payable to the Surviving Spouse in equal monthly
installments  commencing on an Annuity Starting Date  elected  by
the  Spouse that is the first day of any month (as elected by the
surviving   Spouse)   following  the  Participant's   death   and
terminating on the first day of the month in which the  Surviving
Spouse  dies;  provided,  however, in lieu  of  the  Supplemental
Preretirement Survivor Annuity, the Surviving Spouse may elect to
receive, as soon as practicable after the Participant's death,  a
single-sum  payment equal to the Participant's Supplemental  Cash
Account Balance determined as of the Participant's date of death.

           no event may the Spouse elect an Annuity Starting Date
that  is  later  than the later of (1) what would have  been  the
Participant's Normal Retirement Date and (2) the first day of the
first  month following the Participant's death.   If  the  Spouse
does  not  elect  an  Annuity Starting Date,  then  the  Spouse's
Annuity  Starting Date shall be the later of the dates set  forth
in the immediately preceding sentence.

      'Supplemental Preretirement Survivor Annuity'  shall  mean,
with  respect to the Spouse of a deceased Participant, an  amount
payable to such Spouse for the life of the Spouse, based upon the
Participant's Supplemental Retirement Benefit at the date of  his
death.  The Supplemental Preretirement Survivor Annuity shall  be
a   Single   Life  Annuity  that  is  the  Actuarial   Equivalent
(determined  pursuant to subsection 3.1(c)) of the  Participant's
Supplemental  Cash  Account Balance at the  Participant's  death,
based  on  the  Spouse's Attained Age as of the Annuity  Starting
Date.

                        ARTICLE V
               ADMINISTRATION OF THE PLAN

      5.1.  Administration by the Company.  The Company shall  be
responsible for the general operation and administration  of  the
Plan and for carrying out the provisions thereof.

      5.2. General Powers of Administration.  All provisions  set
forth  in  the  Qualified Plan with respect to the administrative
powers  and  duties of the Company and the Supervisory Committee,
expenses  of  administration, and procedures  for  filing  claims
shall also be applicable with respect to the Company in its  role
as  administrator of the Plan.  The Company shall be entitled  to
rely  conclusively  upon  all tables,  valuations,  certificates,
opinions  and  reports  furnished  by  any  actuary,  accountant,
controller, counsel, or other person employed or engaged  by  the
Company with respect to the Plan.

                         ARTICLE VI
                 AMENDMENT OR TERMINATION

     6.1. Amendment or Termination.  The Company intends the Plan
to  be permanent but reserves the right to amend or terminate the
Plan when, in the sole opinion of the Company, such amendment  or
termination  is  advisable.  Any such  amendment  or  termination
shall be made pursuant to a resolution of the Board and shall  be
effective as of the date of such resolution.

      6.2.  Effect of Amendment or Termination.  No amendment  or
termination of the Plan shall directly or indirectly deprive  any
current or former Participant, Surviving Spouse or Beneficiary of
all  or  any  portion of any Supplemental Retirement  Benefit  or
Supplemental Death Benefit payment which has commenced  prior  to
the  effective  date  of such amendment or termination  or  which
would be payable if the Participant terminated employment for any
reason, including death, on such effective date.

                          ARTICLE VII
                      GENERAL PROVISIONS

      7.1.  Funding.   The Plan at all times  shall  be  entirely
unfunded and no provision shall at any time be made with  respect
to  segregating  any assets of any Employer for  payment  of  any
benefits   hereunder.    No   Participant,   Surviving    Spouse,
Beneficiary, or any other person shall have any interest  in  any
particular  assets  of any Employer by reason  of  the  right  to
receive  a  benefit  under  the Plan and  any  such  Participant,
Surviving  Spouse, Beneficiary, or other person shall  have  only
the  rights of a general unsecured creditor with respect  to  any
rights under the Plan.

      7.2.  General  Conditions.  Except as  otherwise  expressly
provided  herein, all terms and conditions of the Qualified  Plan
applicable to a Qualified Plan Retirement Benefit or a  Qualified
Plan  Death  Benefit shall also be applicable to  a  Supplemental
Retirement  Benefit  or  a  Supplemental  Death  Benefit  payable
hereunder.   Any Qualified Plan Retirement Benefit  or  Qualified
Plan  Death  Benefit,  or  any other benefit  payable  under  the
Qualified Plan, shall be paid solely in accordance with the terms
and  conditions of the Qualified Plan and nothing  in  this  Plan
shall  operate  or  be construed in any way to modify,  amend  or
affect the terms and provisions of the Qualified Plan.

     7.3. No Guaranty of Benefits.  Nothing contained in the Plan
shall  constitute a guaranty by any Employer or any other  entity
or  person that the assets of any Employer will be sufficient  to
pay any benefit hereunder.

      7.4.  No  Enlargement of Employee Rights.  No  Participant,
Surviving Spouse or Beneficiary shall have any right to a benefit
under  the Plan except in accordance with the terms of the  Plan.
Establishment  of  the Plan shall not be construed  to  give  any
Participant  the  right  to be retained in  the  service  of  any
Employer.

      7.5.  Spendthrift Provision.  No interest of any person  or
entity in, or right to receive a benefit under, the Plan shall be
subject  in  any  manner to sale, transfer,  assignment,  pledge,
attachment,  garnishment, or other alienation or  encumbrance  of
any kind; nor may such interest or right to receive a benefit  be
taken,  either voluntarily or involuntarily, for the satisfaction
of  the  debts  of, or other obligations or claims against,  such
person or entity, including claims for alimony, support, separate
maintenance,    and    claims    in    bankruptcy    proceedings.
Notwithstanding   the  foregoing,  the  Supplemental   Retirement
Benefit  of any Participant may be offset by an amount set  forth
in  a  court order or requirement to pay that arises from  (i)  a
judgment  of  conviction for a crime involving the Plan,  (ii)  a
civil judgment (or consent order or decree) that is entered by  a
court  in  an  action brought in connection  with  a  breach  (or
alleged breach) of a fiduciary duty or any obligation that arises
under  the  Employee Retirement Income Security Act of  1974,  as
amended  ('ERISA'), or (iii) a settlement agreement entered  into
by the Participant with the Secretary or Labor in connection with
a breach of any obligation that arises under ERISA.

      7.6.  Applicable  Law.   The Plan shall  be  construed  and
administered under the laws of the State of South Dakota,  except
to the extent preempted by applicable federal law.

       7.7.   Small   Benefits.   If  the  Actuarial   Equivalent
(determined  pursuant to subsection 3.1(c)) of  any  Supplemental
Retirement  Benefit or Supplemental Death Benefit  is  less  than
$5,000,  the  Company may pay the Actuarial  Equivalent  of  such
Benefit to the Participant, Surviving Spouse or Beneficiary in  a
single   lump  sum  in  lieu  of  any  further  benefit  payments
hereunder.

      7.8. Incapacity of Recipient.  If any person entitled to  a
benefit  payment under the Plan is deemed by the  Company  to  be
incapable of personally receiving and giving a valid receipt  for
such  payment, then, unless and until claim therefor  shall  have
been   made   by  a  duly  appointed  guardian  or  other   legal
representative of such person, the Company may provide  for  such
payment  or  any part thereof to be made to any other  person  or
institution  then contributing toward or providing for  the  care
and  maintenance  of such person.  Any such payment  shall  be  a
payment  for the account of such person and a complete  discharge
of any liability of the Company and the Plan therefor.

       7.9.   Corporate  Successors.   The  Plan  shall  not   be
automatically terminated by a transfer or sale of assets  of  the
Company or by the merger or consolidation of the Company into  or
with any other corporation or other entity, but the Plan shall be
continued after such sale, merger or consolidation only if and to
the  extent  that  the transferee, purchaser or successor  entity
agrees  to continue the Plan.  In the event that the Plan is  not
continued by the transferee, purchaser or successor entity,  then
the  Plan  shall terminate subject to the provisions  of  Section
6.2.

      7.10.      Unclaimed Benefit.  Each Participant shall  keep
the  Company  informed  of his current address  and  the  current
address  of his spouse and Beneficiaries.  The Company shall  not
be obligated to search for the whereabouts of any person.  If the
location of a Participant is not made known to the Company within
three  (3)  years  after  the  date  on  which  payment  of   the
Participant's Supplemental Retirement Benefit may first be  made,
payment may be made as though the Participant had died at the end
of  the three-year period.  If, within one additional year  after
such  three-year period has elapsed, or, within three years after
the  actual  death  of a Participant, the Company  is  unable  to
locate  any  Surviving Spouse or Beneficiary of the  Participant,
then  the  Company shall have no further obligation  to  pay  any
benefit   hereunder   to  such  Participant,  Surviving   Spouse,
Beneficiary,  or  any  other person and  such  benefit  shall  be
irrevocably forfeited.

      7.11.     Limitations on Liability.  Notwithstanding any of
the  preceding  provisions  of  the  Plan,  no  Employer  or  any
individual  acting as an employee or agent of any Employer  shall
be  liable  to  any  Participant, former  Participant,  Surviving
Spouse,  Beneficiary, or any other person for  any  claim,  loss,
liability or expense incurred in connection with the Plan.

     7.12.     Taxable Distribution.  The Company shall determine
the  manner and amount of payments to be made to the Participant,
Surviving Spouse or Beneficiary, and shall make such payments, in
accordance with the terms of the Plan.  Notwithstanding  anything
to the contrary contained herein or in the Qualified Plan, (a) in
the event that the Internal Revenue Service prevails in its claim
that the amount of any benefit accrued under the Plan constitutes
taxable  income to a Participant, Surviving Spouse or Beneficiary
for  any  taxable year, prior to the taxable year in  which  such
benefit  is distributed, or (b) in the event that legal  counsel,
satisfactory  to  the  Company  and the  applicable  Participant,
Surviving  Spouse  or Beneficiary, renders an  opinion  that  the
Internal  Revenue Service would likely prevail in such  a  claim,
such  benefits under the Plan, to the extent constituting taxable
income,  shall  be  immediately distributed to  the  Participant,
Surviving  Spouse or Beneficiary.  For purposes of this  Section,
the Internal Revenue Service shall be deemed to have prevailed in
a claim if such claim is upheld by a court of final jurisdiction,
or  if  the  Company,  based  upon an opinion  of  legal  counsel
satisfactory to the Company and the Participant, Surviving Spouse
or  Beneficiary,  fails  to  appeal a decision  of  the  Internal
Revenue  Service,  or  a court of applicable  jurisdiction,  with
respect to such claim, to an appropriate Internal Revenue Service
appeals authority or to a court of higher jurisdiction within the
appropriate time period.

     IN WITNESS WHEREOF, Northwestern Corporation has caused this
Plan  to be executed in its name, by its duly authorized officer,
on  this ____ day of __________, 2000, effective as of January 1,
2000.


                            NORTHWESTERN CORPORATION



                            By:  _______________________



SCHEDULE A


 Name of Participant    Social Security Number    Prior Service Credit
- --------------------    ----------------------    -------------- -----
  Michael J. Hanson         ###-##-####               17.0000
  Glen R. Herr              ###-##-####               17.3333
  Gregory G. Trandem        ###-##-####               23.1667