Document:

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                                                                   EXHIBIT 10.80

                             SIXTH AMENDMENT TO THE
                                 MIRANT SERVICES
                      BARGAINING UNIT EMPLOYEE SAVINGS PLAN

         WHEREAS, Mirant Services, LLC (the "Company") heretofore adopted the
Mirant Services Bargaining Unit Employee Savings Plan (the "Plan"), effective
December 19, 2000, and subsequently amended and restated effective as of April
2, 2001;

         WHEREAS, the Company desires to amend the Plan to provide that employer
matching contributions and discretionary profit sharing contributions will be
initially invested as directed by a participant; and

         WHEREAS, the Americas Benefits Committee (the "Committee") is
authorized pursuant to Section 15.1 of the Plan to amend the Plan at any time,
provided such amendment does not involve a substantial increase in cost to the
Company.

         NOW, THEREFORE, the Committee hereby amends the Plan as follows, to be
effective as provided herein:

                                       I.

         EFFECTIVE AS OF MARCH 1, 2003, SECTION 8.2 OF THE PLAN SHALL BE DELETED
IN ITS ENTIRETY AND REPLACED WITH THE FOLLOWING NEW SECTION 8.2:

         8.2      Investment of Contributions. Each Participant shall direct, at
the time he elects to participate in the Plan and at such other times as may be
directed by the Investment Review Committee or pursuant to Section 8.6, that his
Elective Employer Contributions, Voluntary Participant Contributions,
Discretionary Profit Sharing Contributions and, effective as of April 1, 2003,
Employer Matching Contributions be invested in one or more of the Investment
Funds, provided such investments are made in one-percent (1%) increments.

                                       II.

         EFFECTIVE AS OF MARCH 1, 2003, SECTION 8.3 OF THE PLAN SHALL BE DELETED
IN ITS ENTIRETY AND REPLACED WITH THE FOLLOWING NEW SECTION 8.3:

         8.3      Investment of Employer Matching and Discretionary Profit
Sharing Contributions. Effective for contributions prior to April 1, 2003 for
Employer Matching Contributions and effective for contributions prior to March
1, 2003 for Discretionary Profit Sharing Contributions, such contributions shall
be invested entirely in the Company Stock Fund and shall remain invested in the
Company Stock Fund until such time that the Participant elects to invest all or
a portion of the amount credited to his Employer Matching Contribution or
Discretionary Profit Sharing Contribution subaccounts in any of the Investment
Funds under this Plan as provided in Section 8.5.

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         Notwithstanding the foregoing, any amounts attributable to employer
matching or profit sharing contributions, which are transferred to this Plan
pursuant to a trust-to-trust transfer, shall not be invested in the Company
Stock Fund but shall instead be invested at the Participant's direction. If no
such direction is provided, such transferred amount shall be invested in
accordance with procedures established by the Investment Review Committee.

                                      III.

         EXCEPT AS AMENDED HEREIN BY THIS SIXTH AMENDMENT, THE PLAN SHALL REMAIN
IN FULL FORCE AND EFFECT AS AMENDED AND RESTATED BY THE COMPANY PRIOR TO THE
ADOPTION OF THIS SIXTH AMENDMENT.

         IN WITNESS WHEREOF, the Committee, through a duly authorized officer of
the Company, has adopted this Sixth Amendment to the Plan this 26th day of
February, 2003 to be effective as provided herein.

                                         MIRANT SERVICES, LLC

                                         By:  /s/ Dianne W. Davenport
                                              -------------------------------

                                         Title:   Vice President
                                                 ----------------------------

                                       2<PAGE>
                                                                   EXHIBIT 10.81

                            SEVENTH AMENDMENT TO THE
                                 MIRANT SERVICES
                      BARGAINING UNIT EMPLOYEE SAVINGS PLAN

         WHEREAS, Mirant Services, LLC (the "Company") heretofore adopted the
Mirant Services Bargaining Unit Employee Savings Plan (the "Plan"), effective
December 19, 2000, and subsequently amended and restated effective as of April
2, 2001;

         WHEREAS, the Company desires to make various changes to the Plan; and

         WHEREAS, the Americas Benefits Committee (the "Committee") is
authorized pursuant to Section 15.1 of the Plan to amend the Plan at any time,
provided such amendment does not involve a substantial increase in cost to the
Company.

         NOW, THEREFORE, the Committee hereby amends the Plan as follows, to be
effective as provided herein:

                                        I

         EFFECTIVE AS OF AUGUST 27, 2002, THE FIRST SENTENCE IN SECTION 8.1 OF
THE PLAN SHALL BE DELETED IN ITS ENTIRETY AND REPLACED WITH THE FOLLOWING
SENTENCE:

         The Investment Funds shall be selected from time to time by the
         Qualified Plans Investment Review Committee (the "Investment Review
         Committee").

                                       II.

         EFFECTIVE AS OF JANUARY 1, 2003, THE PLAN SHALL BE MODIFIED BY THE
ADDITION OF THE FOLLOWING NEW ARTICLE XX:

                                   ARTICLE XX
                        MINIMUM DISTRIBUTION REQUIREMENTS

20.1     General Rules

                  (a)      Effective Date. The provisions of this Article XX
         will apply for purposes of determining required minimum distributions
         for calendar years beginning with the 2003 calendar year.

                  (b)      Coordination with Minimum Distribution Requirements
         Previously in Effect. For the Plan Year beginning on January 1, 2002,
         the Plan applied the minimum distribution requirements of Section
         401(a)(9) of the Code in accordance with the regulations under Section
         401(a)(9) of the Code that were proposed in January of 2001.

                  (c)      Precedence. The requirements of this Article XX will
         take precedence over any inconsistent provisions of the Plan.

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                  (d)      Requirements of Treasury Regulations Incorporated.
         All distributions required under this Article XX will be determined and
         made in accordance with the Treasury regulations under Section
         401(a)(9) of the Code.

                  (e)      TEFRA Section 242(b)(2) Elections. Notwithstanding
         the other provisions of this Article XX other than Section 20.1(d),
         distributions may be made under a designation made before January 1,
         1984, in accordance with Section 242(b)(2) of the Tax Equity and Fiscal
         Responsibility Act (TEFRA) and the provisions of the Plan that relate
         to Section 242(b)(2) of TEFRA.

20.2     Time and Manner of Distribution.

                  (a)      Required Beginning Date. The Participant's entire
         interest will be distributed to the Participant no later than his
         Required Beginning Date.

                  (b)      Death of Participant Before Distributions Begin. If
         the Participant dies before distributions begin, the Participant's
         entire interest will be distributed no later than as follows:

                           (1)      If the Participant's Surviving Spouse is the
                  Participant's sole Designated Beneficiary, then the
                  distribution to the Surviving Spouse will be made by no later
                  than December 31 of the calendar year immediately following
                  the calendar year in which the Participant died.

                           (2)      If the Participant's Surviving Spouse is not
                  the Participant's sole Designated Beneficiary, then the
                  distribution to the Designated Beneficiary will be made by no
                  later than December 31 of the calendar year immediately
                  following the calendar year in which the Participant died.

                           (3)      If there is no Designated Beneficiary as of
                  September 30 of the year following the year of the
                  Participant's death, the Participant's entire interest will be
                  distributed by December 31 of the calendar year containing the
                  fifth anniversary of the Participant's death.

                           (4)      If the Participant's Surviving Spouse is the
                  Participant's sole Designated Beneficiary and the Surviving
                  Spouse dies after the Participant but before the distribution
                  to the Surviving Spouse has been made, this Section 20.2(b),
                  other than Section 20.2(b)(1), will apply as if the Surviving
                  Spouse were the Participant.

         For purposes of this Section 20.2(b) and Section 20.4, unless Section
         20.2(b)(4) applies, distributions are considered to begin on the
         Participant's Required Beginning Date. If Section 20.2(b)(4) applies,
         distributions are considered to begin on the date distributions are
         required to begin to the Surviving Spouse under Section 20.2(b)(1)).

                  (c)      Form of Distribution. Unless the Participant's
         interest is distributed in a single sum on or before the Required
         Beginning Date, as of the first Distribution Calendar

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         Year, distributions will be made in accordance with Sections 20.3 and
         20.4 of this Article XX.

20.3     Required Minimum Distributions During the Participant's Lifetime.

                  (a)      Amount of Required Minimum Distribution for Each
         Distribution Calendar Year. During the Participant's lifetime, the
         minimum amount that will be distributed for each Distribution Calendar
         Year is the total amount of the Participant's Account Balance.

                  (b)      Lifetime Required Minimum Distributions Continue
         Through Year of Participant's Death. Required minimum distributions
         will be determined under this Section 20.3 beginning with the first
         Distribution Calendar Year and up to and including the Distribution
         Calendar Year that includes the Participant's date of death.

20.4     Requirements Minimum Distributions After the Participant's Death.

                  (a)      Death On or After the Date Distributions Begin.

                           (1)      Participant Survived by Designated
                  Beneficiary. If the Participant dies on or after the date
                  distributions begin and there is a Designated Beneficiary, the
                  minimum amount that will be distributed for each Distribution
                  Calendar Year after the year of the Participant's death is the
                  total amount of the Participant's Account Balance.

                           (2)      No Designated Beneficiary. If the
                  Participant dies on or after the date Participant's begin and
                  there is no Designated Beneficiary as of September 30 of the
                  year after the year of the Participant's death, the minimum
                  amount that will be distributed for each Distribution Calendar
                  Year after the year of the Participant's death is the total
                  amount of the Participant's Account Balance.

                  (b)      Death Before the Date Distributions Begin.

                           (1)      Participant Survived by Designated
                  Beneficiary. If the Participant dies before the date
                  distributions begin and there is a Designated Beneficiary, the
                  minimum amount that will be distributed for each Distribution
                  Calendar Year after the year of the Participant's death is the
                  total amount of the Participant's Account Balance.

                           (2)      No Designated Beneficiary. If the
                  Participant dies before the date Participant's begin and there
                  is no Designated Beneficiary as of September 30 of the year
                  following the year of the Participant's death, the
                  distribution of the Participant's entire interest will be
                  completed by December 31 of the calendar year containing the
                  fifth anniversary of the Participant's death.

                           (3)      Death of Surviving Spouse Before
                  Distributions to Surviving Spouse Are Required to Begin. If
                  the Participant dies before the date the distributions begin,
                  the Participant's Surviving Spouse is the Participant's sole
                  Designated Beneficiary, and the Surviving Spouse dies before
                  distributions are

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                  required to begin to the Surviving Spouse under Section
                  20.2(b)(1), this Section 20.4(b) will apply as if the
                  Surviving Spouse were the Participant.

20.5     Definitions.

                  (a)      Designated Beneficiary. The individual who is
         designated as the beneficiary under Section 12.4 of the Plan and is the
         designated beneficiary under Section 401(a)(9) of the Code and Section
         1.401(a)(9)-4 of the Treasury regulations.

                  (b)      Distribution Calendar Year. A calendar year for which
         a minimum distribution is required. For distributions beginning before
         the Participant's death, the first Distribution Calendar Year is the
         calendar year immediately preceding the calendar year that contains the
         Participant's Required Beginning Date. For distributions beginning
         after the Participant's death, the first Distribution Calendar Year is
         the calendar year in which distributions are required to begin pursuant
         to Section 20.2(b). The required minimum distribution for the
         Participant's first Distribution Calendar Year will be made on or
         before the Participant's Required Beginning Date. The required minimum
         distribution for other Distribution Calendar Years, including the
         required minimum distribution for the Distribution Calendar Year in
         which the Participant's Required Beginning Date occurs, will be made on
         or before December 31 of that Distribution Calendar Year.

                  (c)      Account Balance. The Participant's Account balance as
         of the last Valuation Date in the calendar year immediately preceding
         the Distribution Calendar Year (the "Valuation Calendar Year")
         increased by the amount of any contributions made and allocated or
         forfeitures allocated to the Account balance as of dates in the
         Valuation Calendar Year after the Valuation Date and decreased by
         distributions made in the Valuation Calendar Year after the Valuation
         Date. The Account balance for the Valuation Calendar Year includes any
         amounts rolled over or transferred to the Plan either in the Valuation
         Calendar Year or in the Distribution Calendar Year if distributed or
         transferred in the Valuation Calendar Year.

                  (d)      Required Beginning Date. The date specified in
         Section 12.6(b) of the Plan.

                                      III.

         EFFECTIVE AS OF APRIL 1, 2003, SECTION 11.6(C) OF THE PLAN SHALL BE
DELETED IN ITS ENTIRETY AND REPLACED WITH THE FOLLOWING NEW SECTION 11.6(C):

                  (a)      For purposes of this Section 11.6, a withdrawal shall
         be deemed necessary to satisfy an immediate and heavy financial need
         if:

                           (1)      The distribution is not in excess of the
                  amount of the immediate and heavy financial need of the
                  Participant, including any amounts necessary to pay any
                  federal, state, or local income taxes or penalties reasonably
                  anticipated to result from the distribution;

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                           (2)      The Participant has obtained all
                  distributions and all nontaxable loans currently available to
                  him under all plans maintained by an Affiliated Employer; and

                           (3)      The Participant agrees to suspend all
                  elective employer contributions and voluntary participant
                  contributions to all plans of an Affiliated Employer for at
                  least six (6) months after receipt of the distribution under
                  this Section 11.6.

                                       IV.

         EFFECTIVE AS OF APRIL 1, 2003, ARTICLE XIII OF THE PLAN SHALL BE
MODIFIED BY THE ADDITION OF THE FOLLOWING NEW SECTION 13.19:

13.19 Liability of the Investment Review Committee. In performing its
responsibilities under the Plan, except as may be prohibited by ERISA, neither
the Investment Review Committee nor any person to whom the Investment Review
Committee may delegate any duty or power in connection with its responsibilities
under the Plan shall be liable for any action or failure to act except for its
or his own gross negligence or willful misconduct; nor for the payment of any
amount under the Plan; nor for any mistake of judgment made by him or on his
behalf as a member of the Investment Review Committee; nor for any action,
failure to act, or loss unless resulting from his own gross negligence or
willful misconduct; nor for the neglect, omission, or wrongdoing of any other
member of the Investment Review Committee. No member of the Investment Review
Committee shall be personally liable under any contract, agreement, bond, or
other instrument made or executed by him or on his behalf as a member of the
Investment Review Committee.

                                       V.

         EFFECTIVE AS OF SEPTEMBER 1, 2003, SECTION 12.1(A) OF THE PLAN SHALL BE
DELETED IN ITS ENTIRETY AND REPLACED WITH THE FOLLOWING NEW SECTION 12.1(A):

                  (a)      If a Participant's employment with the Affiliated
         Employers is terminated as a result of his retirement on or after his
         Early Retirement Date or his Normal Retirement Date, in addition to the
         withdrawal options under Section 11.1, the entire balance credited to
         his Account shall be payable to him in a single lump sum distribution
         at such time requested by the Participant pursuant to Section 12.6 and
         in accordance with the procedures established by the Committee. The
         distribution shall commence as soon as practicable after the Valuation
         Date selected by the Participant.

                                       VI.

         EXCEPT AS AMENDED HEREIN BY THIS SEVENTH AMENDMENT, THE PLAN SHALL
REMAIN IN FULL FORCE AND EFFECT AS AMENDED AND RESTATED BY THE COMPANY PRIOR TO
THE ADOPTION OF THIS SEVENTH AMENDMENT.

                                       5
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         IN WITNESS WHEREOF, the Committee, through a duly authorized officer of
the Company, has adopted this Seventh Amendment to the Plan this 19th day of
March, 2003 to be effective as provided herein.

                                          MIRANT SERVICES, LLC

                                          By:  /s/ Dianne W. Davenport
                                               -------------------------------

                                          Title:  Vice President
                                                  ----------------------------

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