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        <ManagementAndGeneralAmt>76567</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>51021</TotalAmt>
        <ManagementAndGeneralAmt>51021</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Aerial and Boat Surveys</Desc>
        <TotalAmt>1000951</TotalAmt>
        <ProgramServicesAmt>1000951</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Field Supplies &amp; Equipm</Desc>
        <TotalAmt>68743</TotalAmt>
        <ProgramServicesAmt>56783</ProgramServicesAmt>
        <ManagementAndGeneralAmt>11281</ManagementAndGeneralAmt>
        <FundraisingAmt>679</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Electronics</Desc>
        <TotalAmt>50569</TotalAmt>
        <ProgramServicesAmt>50569</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Lab Analysis</Desc>
        <TotalAmt>48144</TotalAmt>
        <ProgramServicesAmt>46089</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2055</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>136581</TotalAmt>
        <ProgramServicesAmt>74062</ProgramServicesAmt>
        <ManagementAndGeneralAmt>55693</ManagementAndGeneralAmt>
        <FundraisingAmt>6826</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>4840073</TotalAmt>
        <ProgramServicesAmt>3421264</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1344326</ManagementAndGeneralAmt>
        <FundraisingAmt>74483</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>90341</BOYAmt>
        <EOYAmt>188856</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <EOYAmt>39777</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>3685</BOYAmt>
        <EOYAmt>4850</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>1179991</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>567482</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>670027</BOYAmt>
        <EOYAmt>612509</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>7550</BOYAmt>
        <EOYAmt>7550</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>771603</BOYAmt>
        <EOYAmt>853542</EOYAmt>
      </TotalAssetsGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>354296</BOYAmt>
        <EOYAmt>376640</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <UnsecuredNotesLoansPayableGrp>
        <BOYAmt>36844</BOYAmt>
        <EOYAmt>83766</EOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>391140</BOYAmt>
        <EOYAmt>460406</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsSFAS117Ind>X</OrganizationFollowsSFAS117Ind>
      <UnrestrictedNetAssetsGrp>
        <BOYAmt>331861</BOYAmt>
        <EOYAmt>344534</EOYAmt>
      </UnrestrictedNetAssetsGrp>
      <TemporarilyRstrNetAssetsGrp>
        <BOYAmt>48602</BOYAmt>
        <EOYAmt>48602</EOYAmt>
      </TemporarilyRstrNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>380463</BOYAmt>
        <EOYAmt>393136</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>771603</BOYAmt>
        <EOYAmt>853542</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>12673</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>1</FederalGrantAuditRequiredInd>
      <FederalGrantAuditPerformedInd>1</FederalGrantAuditPerformedInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>44430</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>142743</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1343395</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>304976</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1853206</CurrentTaxYearAmt>
        <TotalAmt>3688750</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>44430</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>142743</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1343395</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>304976</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1853206</CurrentTaxYearAmt>
        <TotalAmt>3688750</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>3688750</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>26</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>817</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>291</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1722</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>34</CurrentTaxYearAmt>
        <TotalAmt>2890</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus3YearsAmt>16111</CurrentTaxYearMinus3YearsAmt>
        <TotalAmt>16111</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>3707751</TotalSupportAmt>
      <PublicSupportCY170Pct>0.99490</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.97580</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>87626</OtherCostOrOtherBasisAmt>
        <BookValueAmt>87626</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>440007</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>117989</DepreciationAmt>
        <BookValueAmt>322018</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>652358</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>449493</DepreciationAmt>
        <BookValueAmt>202865</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>612509</TotalBookValueLandBuildingsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>4852746</TotalRevEtcAuditedFinclStmtAmt>
      <RevenueNotReportedAmt>0</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>4852746</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>4852746</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>4840073</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>4840073</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>4840073</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X, Line 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>Management of the Organization believes it has no material uncertain tax positions and, accordingly it will not recognize any liability for unrecognized tax benefits.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>0</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Dr David Evers</PersonNm>
        <TitleTxt>Executive Director</TitleTxt>
        <BaseCompensationFilingOrgAmt>152016</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>4215</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>156231</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>Form 990 is reviewed by David Evers, Executive Director (voting board member) and the Finance Committee of the Board of Directors prior to filing the return with the IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>It is the affirmative duty of any Director to disclose to the Board, at the earliest possible time, any existing or potential conflict of interest involving the Director. The Board shall then determine if a conflict of interest exists. The minutes of the meeting shall reflect the fact that the disclosure was made, the substance of the disclosure, the existence of a quorum, and the abstention from voting of the Director involved.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>Form 990, Part VI, Line 15a - Compensation Process for Executive Director The process for determining compensation for the Executive Director includes an annual review by the Board of Directors. The Executive Director is a voting member of the Board of Directors, however he or she abstains from any voting that relates to compensation or employment of the Executive Director. Form 990, Part VI, Line 15b - Compensation Process for Officers The process for determining compensation for the Finance Director consists of an annual performance review by the Executive Director.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>The governing documents are available to the public upon request.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XII, Line 2c:</FormAndLineReferenceDesc>
        <ExplanationTxt>This process has not changed from prior years.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>