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      <ReconcilationRevenueExpnssAmt>-87306</ReconcilationRevenueExpnssAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART I, LINE 1:</FormAndLineReferenceDesc>
        <ExplanationTxt>Nuvista's mission is to achieve a more resilient and connected region while empowering our communities with access to affordable, sustainable energy infrastructure.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART III, LINE 1:</FormAndLineReferenceDesc>
        <ExplanationTxt>Our mission is accomplished through several energy-focused initiatives, including: regional and community energy planning, feasibility studies, energy education, and energy infrastructure projects. All projects are completed alongside non-profit and Tribal entities in the Yukon-Kuskokwim Delta region of Alaska. Our work is intended to help villages, tribes, and remote communities in western Alaska become sustainable and self-sufficient through the realization of decreased energy costs and energy independence.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART III, LINE 3:</FormAndLineReferenceDesc>
        <ExplanationTxt>The Renewable Readiness program ceased operations in 2023.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS REVIEWED BY MANAGEMENT AND THE BOARD PRIOR TO FILING THE FINAL RETURN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, Section B, LINE 15A:</FormAndLineReferenceDesc>
        <ExplanationTxt>Executive director compensation is determined by the board.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, Section C, LINE 19:</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization's governing documents are made available upon request.</ExplanationTxt>
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</Return>