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        <PersonNm>Leonard Pat Bourne</PersonNm>
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        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>303813</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Leonard Pat Bourne</PersonNm>
        <TitleTxt>Director - Transmission Policy</TitleTxt>
        <BaseCompensationFilingOrgAmt>181753</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>47100</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>2467</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>32839</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
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        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>281372</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 1a</FormAndLineReferenceDesc>
        <ExplanationTxt>SPP executives and management level personnel periodically use private plans or charter travel for business purposes. Occasionally, Nicholas Brown (CEO and President) is accompanied by his spouse when traveling for business purposes. The costs related to this travel are paid by Southwest Power Pool. Also, all employees of the organization who are eligible to receive benefits are provided an insurance credit which is grossed-up for payroll purposes and reported as taxable compensation.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 3</FormAndLineReferenceDesc>
        <ExplanationTxt>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 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, reviews the recommendations and documentation and approves any compensation adjustments for the SPP President. This annual review is conducted every January.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 4</FormAndLineReferenceDesc>
        <ExplanationTxt>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. The participants received full pay-out from the plan during 2014 as shown in Part II, column (F).</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="R000005" softwareId="14000267" softwareVersionNum="v1.00">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>Thomas Dunn</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>SVP Finance &amp; CFO</RelationshipDescriptionTxt>
        <TransactionAmt>7488</TransactionAmt>
        <TransactionDesc>See Part V below</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>Nicholas Brown</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>President &amp; CEO</RelationshipDescriptionTxt>
        <TransactionAmt>7487</TransactionAmt>
        <TransactionDesc>See Part V below</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule L, Part IV</FormAndLineReferenceDesc>
        <ExplanationTxt>Nicholas Brown, CEO and President and Tom Dunn, CFO are co-owners of Off We Go LLC, a corporation holding ownership of 4-seat propeller driven private aircraft that is used for business purposes.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="R000006" softwareId="14000267" softwareVersionNum="v1.00">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part I, Line 10</FormAndLineReferenceDesc>
        <ExplanationTxt>Part I, Lines 10, 11, 12, 15, 17, and 18 for prior year (2013) - In 2014, Southwest Power Pool, Inc. corrected an error in presenting its postretirement healthcare plan. The assets intended to fund the benefits are held in an agency account at a trust company and not in a formally established trust. Based on this correction, assets and and liabilities of Southwest Power Pool's noncontributory defined benefit postretirement health care plan as of December 31, 2013 were restated on a gross basis as long term assets and liabilities, respectively. Southwest Power Pool, Inc. previously reported these assets and liabilities on a net basis. Reclassification of the balances as of December 31, 2013 to conform to the 2014 presentation had no impact on equity. The addition of the incremental benefit cost and earnings and expenses of the agency assets for the year ended December 31, 2013 resulted in an offsetting adjustment to the change in funded status of employee benefit plans with no impact to net loss previously reported.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>Nicholas Brown, CEO and President and Tom Dunn, CFO are co-owners of Off We Go LLC, a corporation holding ownership of 4-seat propeller driven private aircraft that is used for business purposes.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization consists of members.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>Members are responsible for electing the independent positions of Board of Directors.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>Data is accumulated from various sources and entered in the 990 forms by accounting staff. The form is then reviewed by the Accounting Manager and the Controller prior to submission to the CFO for final concurrence.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>All employees are required to read the code of conduct, which contains the conflict of interest policy, on an annual basis. The employee electronically confirms that he or she has read and agrees to abide by the policy. SPP monitors this process electronically.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>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 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, reviews 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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>Governing documents and financial statements are available on the spp.org website.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part X, Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>Part X, Column (A), Lines 2, 9, 11, 15, 16, 25 and 26 - In 2014, Southwest Power Pool, Inc. corrected an error in presenting its postretirement healthcare plan. The assets intended to fund the benefits are held in an agency account at a trust company and not in a formally established trust. Based on this correction, assets and and liabilities of Southwest Power Pool's noncontributory defined benefit postretirement health care plan as of December 31, 2013 were restated on a gross basis as long term assets and liabilities, respectively. Southwest Power Pool, Inc. previously reported these assets and liabilities on a net basis. Reclassification of the balances as of December 31, 2013 to conform to the 2014 presentation had no impact on equity. The addition of the incremental benefit cost and earnings and expenses of the agency assets for the year ended December 31, 2013 resulted in an offsetting adjustment to the change in funded status of employee benefit plans with no impact to net loss previously reported.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>