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        <NamePerson>Philip Bruich</NamePerson>
        <Title>Director, Settlements</Title>
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      <Form990ScheduleJPartIII>
        <Identifier>SchJ_P01_S00_L01a</Identifier>
        <ReturnReference>Schedule J, Part I, Line 1a</ReturnReference>
        <Explanation>Tom Dunn, CFO and Nicholas Brown, President are co-owners of Off We Go, LLC, a corporation holding ownership of one 4-seat propellor driven private aircraft that is used for business purposes. Occasionally, Nicholas Brown, President is accompanied by his spouse when traveling for business purposes. The costs related to this travel is paid by Southwest Power Pool.</Explanation>
      </Form990ScheduleJPartIII>
      <Form990ScheduleJPartIII>
        <Identifier>SchJ_P01_S00_L03</Identifier>
        <ReturnReference>Schedule J, Part I, Line 3</ReturnReference>
        <Explanation>The Human Resources Committee is responsible for ensuring the critical job functions and goals of the SPP President are documented and communicated to the SPP President annually. Included in this annual review, the committee ensures the SPP President receives a documented review of performance against the stated critical job functions and goals. The committee recommends compensation and benefit adjustments for the SPP President during their annual review. The chair of the SPP Human Resources Committee, in conjunction with the chair of the SPP Board of Directors, reviews the recommendations and documentation and approves any compensation adjustments for the SPP President. This annual review is conducted in January.</Explanation>
      </Form990ScheduleJPartIII>
      <Form990ScheduleJPartIII>
        <Identifier>SchJ_P01_S00_L04</Identifier>
        <ReturnReference>Schedule J, Part I, Line 4</ReturnReference>
        <Explanation>A non-qualified 457(f) tax deferred compensation plan was established for select members (Nick Brown, President/CEO and Carl Monroe, Executive Vice President/COO) of executive management in 2009. The plan is intended to be exempt from the participation, vesting, funding and fiduciary requirements of Title I of ERISA and serves to further supplement benefits lost due to IRS limitations on compensation and benefits.</Explanation>
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    </IRS990ScheduleJ>
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          <NamePerson>Thomas Dunn</NamePerson>
        </NameOfInterestedPerson>
        <Relationship>VP Finance/CFO</Relationship>
        <AmountOfTransaction>14585</AmountOfTransaction>
        <DescriptionOfTransaction>See Part V for description</DescriptionOfTransaction>
        <SharingOfRevenues>0</SharingOfRevenues>
      </Form990ScheduleLPartIV>
      <Form990ScheduleLPartIV>
        <NameOfInterestedPerson>
          <NamePerson>Nicholas Brown</NamePerson>
        </NameOfInterestedPerson>
        <Relationship>President/CEO</Relationship>
        <AmountOfTransaction>14585</AmountOfTransaction>
        <DescriptionOfTransaction>See Part V for description</DescriptionOfTransaction>
        <SharingOfRevenues>0</SharingOfRevenues>
      </Form990ScheduleLPartIV>
      <Form990ScheduleLPartV>
        <Identifier>SchL_P04_S00_L00</Identifier>
        <ReturnReference>Schedule L, Part IV</ReturnReference>
        <Explanation>Thomas Dunn, VP Finance/CFO and Nicholas Brown, President/CEO are co-owners of Off We Go, LLC, a corporation holding ownership of one 4-seat propeller driven private aircraft that is used for business purposes.</Explanation>
      </Form990ScheduleLPartV>
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    <IRS990ScheduleO documentId="R000006" softwareId="12000197" softwareVersion="v1.00">
      <GeneralExplanation>
        <Identifier>F990_P06_S0A_L02</Identifier>
        <ReturnReference>Form 990, Part VI, Section A, Line 2</ReturnReference>
        <Explanation>Thomas Dunn, VP Finance/CFO and Nicholas Brown, President/CEO are co-owners of Off We Go, LLC, a corporation holding ownership of one 4-seat propeller driven private aircraft that is used for business purposes.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>F990_P06_S0A_L06</Identifier>
        <ReturnReference>Form 990, Part VI, Section A, Line 6</ReturnReference>
        <Explanation>The organization consists of members.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>F990_P06_S0A_L07a</Identifier>
        <ReturnReference>Form 990, Part VI, Section A, Line 7a</ReturnReference>
        <Explanation>Members are responsible for electing the independent positions of Board of Directors.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>F990_P06_S0B_L11b</Identifier>
        <ReturnReference>Form 990, Part VI, Section B, Line 11b</ReturnReference>
        <Explanation>Data is accumulated from various sources and entered in the 990 forms by the senior accountant. The form is then reviewed by the accounting manager and controller prior to submission to the CFO for final concurrence.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>F990_P06_S0B_L12c</Identifier>
        <ReturnReference>Form 990, Part VI, Section B, Line 12c</ReturnReference>
        <Explanation>All employees are required to read the Code of Conduct, which contains the conflict of interest policy, on annual basis. The employee signs the Code of Conduct electronically to confirm that the policy has been read. SPP monitors this electronically.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>F990_P06_S0B_L15</Identifier>
        <ReturnReference>Form 990, Part VI, Section B, Line 15</ReturnReference>
        <Explanation>The HR committee is responsible for ensuring critical job functions and goals of the SPP President are documented and communicated to the SPP President annually. Included in this annual review, the committee ensures the SPP President receives a documented review of performance against the state critical job functions and goals. The committee recommends compensation and benefit adjustments for the SPP President during their annual review. The Chair of the HR Committee, in conjunction with the chair of the SPP Board of Directors, revieews the recommendations and documentation and approves any compensation adjustments for the SPP President. This annual review is conducted every January. The HR committee reviews compensation for SPP officers but does not make recommendations. All compensation decisions for the SPP officers are determined by the SPP President and CEO.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>F990_P06_S0C_L19</Identifier>
        <ReturnReference>Form 990, Part VI, Section C, Line 19</ReturnReference>
        <Explanation>Governing documents, conflict of interest policy, and financial statements are available for viewing on the spp.org web site.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
  </ReturnData>
</Return>