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      <Form990PartVIISectionAGrp>
        <PersonNm>Richard Dillon</PersonNm>
        <TitleTxt>Director - Market Development</TitleTxt>
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        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Bert Bressers</PersonNm>
        <TitleTxt>Director - Operations Support</TitleTxt>
        <AverageHoursPerWeekRt>40</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>66410</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>William Hudson</PersonNm>
        <TitleTxt>Manager - Operations</TitleTxt>
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        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>42662</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>6430502</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
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      <IndivRcvdGreaterThan100KCnt>223</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
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      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1>Accenture</BusinessNameLine1>
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        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1>PO Box 70629</AddressLine1>
            <City>Chicago</City>
            <State>IL</State>
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        </ContractorAddress>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
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          <USAddress>
            <AddressLine1>PO Box 88808</AddressLine1>
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            <State>IL</State>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
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          <USAddress>
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      <ContractorCompensationGrp>
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          <BusinessName>
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          <USAddress>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
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            <State>WA</State>
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      <TotalLiabilitiesGrp>
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        <EOYAmt>0</EOYAmt>
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      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
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      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
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      <OtherExpensesNotIncludedAmt>0</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part IV, Line 2b</FormAndLineReferenceDesc>
        <ExplanationTxt>Customers may be required to make deposits prior to performance of various services. These amounts are typically held for the duration of the service and applied to the customer's final invoice. Funds are also held in escrow for any disputed invoices until the dispute is resolved.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part X, Line 1</FormAndLineReferenceDesc>
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        <OtherCompensationFilingOrgAmt>1034</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>43352</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>18873</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>269713</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Bert Bressers</PersonNm>
        <TitleTxt>Director - Operations Support</TitleTxt>
        <BaseCompensationFilingOrgAmt>164249</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>42200</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1242</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>50497</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>15913</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>274101</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>William Hudson</PersonNm>
        <TitleTxt>Manager - Operations</TitleTxt>
        <BaseCompensationFilingOrgAmt>118997</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>14500</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>137199</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>33482</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>9181</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>313359</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
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        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 1a</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. Occasionally, Nicholas Brown is accompanied by his spouse when traveling for business purposes. The costs related to this travel are paid by Southwest Power Pool.</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 amounts deferred by the company in 2013 for such plan were $143,426 for Mr. Brown and $53,269 for Mr. Monroe. William D. Hudson is listed as one of the top five highly compensated employees in Form 990, Part VII, Section A, line 1a, and received a severance payment of $136,017.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="R000005" softwareId="13000241" softwareVersion="v1.00">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>Thomas Dunn</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>SVP Finance and CFO</RelationshipDescriptionTxt>
        <TransactionAmt>13340</TransactionAmt>
        <TransactionDesc>See Part V below</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>Nicholas Brown</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>President and CEO</RelationshipDescriptionTxt>
        <TransactionAmt>13340</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="13000241" softwareVersion="v1.00">
      <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 consist 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 signs the code of conduct electronically to confirm that the policy has been read. 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, conflict of interest policy, and financial statements are available on the spp.org website.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>