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      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>RIO GRANDE VALLEY SCIENCE ASSOCIATION POLICIES, CHAPTER, BYLAWS AND GOVERNING DOCUMENTS ARE AVAILIABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION PROVIDES A COPY OF FORM 990 TO IT'S MEMBERS BEFORE FILING FOR REVIEW.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 15a</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S BOARD OF DIRECTORS REVIEW AND DETERMINE THE COMPENSATION OF THE INDIVIDUAL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>RIO GRANDE VALLEY SCIENCE ASSOCIATION HAS MEMBERS</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>RIO GRANDE VALLEY SCIENCE ASSOCIATION CONSISTS OF MEMBERS WHO ARE OFFERED THE OPPORTUNITY TO APPOINT TRUSTEES BY A SIMPLE MAJORITY VOTE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>THE GOVERNANCE DECISIONS OF RIO GRANDE VALLEY SCIENCE ASSOCIATION ARE RESERVED TO MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 8a</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MEMBERS MEET MONTHLY AS A GROUP,MINUTES OF EACH EXECUTIVE COMMITTEE AND TRUSTEE MEETINGS ARE RECORDED BY THE SECRETARY, APPROVED BY THE MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>RIO GRANDE VALLEY SCIENCE ASSOCIATION REQUIRES THAT EACH OFFICER, TRUSTEE, EMPLOYEE AND AFFECTED MEMBER SIGN A CONFLICT OF INTEREST AND DISCLOSURE FORM ANNUALLY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 15a</FormAndLineReferenceDesc>
        <ExplanationTxt>RIO GRANDE VALLEY SCIENCE ASSOCIATION'S BOARD OF DIRECTORS DETERMINE THE COMPENSATION BASED ON CURRENT MARKET RATES FOR COMPARABLE SERVICES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>NO MEMBERS OF RIO GRANDE VALLEY SCIENCE ASSOCIATION RECEIVED MORE THAN $100,000.00</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24f</FormAndLineReferenceDesc>
        <ExplanationTxt>AUTOMOBILE EXPENSE - GAS &amp; OIL 168. 0. 168. 0. AUTOMOBILE EXPENSE - RENTAL 652. 0. 652. 0. BUSINESS REGISTRATION FEES 599. 0. 599. 0. BOOKS, SUBSCRIPTIONS, REFERENCE 623. 0. 623. 0. POSTAGE, MAILING SERVICE 240. 0. 240. 0. PRINTING AND COPYING 3534. 0. 3534. 0. SUPPLIES 17961. 0. 17961. 0. BANK SERVICE CHARGE 184. 0. 184. 0. PROFESSIONAL ACCREDITIONS 900. 0. 900. 0. GIFT EXPENSE 1922. 0. 1922. 0. DUES &amp; SUBSCRIPTION 405. 0. 405. 0. CHARITABLE CONTRIBUTION 1939. 0. 1939. 0. YOUTH SUMMER CAMPS - I</ExplanationTxt>
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</Return>