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      <Form990PartVIISectionAGrp>
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      <Form990PartVIISectionAGrp>
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      <ContractorCompensationGrp>
        <ContractorName>
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          <USAddress>
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      <ContractorCompensationGrp>
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      <SupplementalInformationDetail>
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      <SupplementalInformationDetail>
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        <OnBehalfOfIssuerInd>false</OnBehalfOfIssuerInd>
        <PoolFinancingInd>false</PoolFinancingInd>
      </TaxExemptBondsIssuesGrp>
      <TaxExemptBondsProceedsGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <RetiredAmt>862949</RetiredAmt>
        <TotalProceedsAmt>32500000</TotalProceedsAmt>
        <IssuanceCostsFromProceedsAmt>726400</IssuanceCostsFromProceedsAmt>
        <CapitalExpendituresAmt>16120291</CapitalExpendituresAmt>
        <UnspentAmt>15653309</UnspentAmt>
        <SubstantialCompletionYr>2016</SubstantialCompletionYr>
        <RefundingTaxExemptBondsInd>false</RefundingTaxExemptBondsInd>
        <RefundingTaxableBondsInd>false</RefundingTaxableBondsInd>
        <FinalAllocationMadeInd>false</FinalAllocationMadeInd>
        <AdequateBooksAndRecMaintInd>true</AdequateBooksAndRecMaintInd>
      </TaxExemptBondsProceedsGrp>
      <TaxExemptBondsPrivateBusUseGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <OwningBondFinancedPropertyInd>false</OwningBondFinancedPropertyInd>
        <AnyLeaseArrangementsInd>false</AnyLeaseArrangementsInd>
        <MgmtContractBondFincdPropInd>false</MgmtContractBondFincdPropInd>
        <AnyResearchAgreementsInd>false</AnyResearchAgreementsInd>
        <PrivateBusUseByOthersPct>0.00000</PrivateBusUseByOthersPct>
        <PrivateBusConcerningUBIPct>0.00000</PrivateBusConcerningUBIPct>
        <TotalPrivateBusinessUsePct>0.00000</TotalPrivateBusinessUsePct>
        <ChangeInUseBondFinancedPropInd>false</ChangeInUseBondFinancedPropInd>
        <ChangeInUseBondFinancedPropPct>0.00000</ChangeInUseBondFinancedPropPct>
        <ProcsNonqualifiedBondRemdtdInd>true</ProcsNonqualifiedBondRemdtdInd>
      </TaxExemptBondsPrivateBusUseGrp>
      <TaxExemptBondsArbitrageGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <Form8038TFiledInd>true</Form8038TFiledInd>
        <VariableRateIssueInd>false</VariableRateIssueInd>
        <HedgeIdentifiedInBksAndRecInd>false</HedgeIdentifiedInBksAndRecInd>
        <TermOfHedgePct>0.000000000000</TermOfHedgePct>
        <GrossProceedsInvestedInGICInd>false</GrossProceedsInvestedInGICInd>
        <TermOfGICPct>0.000000000000</TermOfGICPct>
        <GrossProceedsInvestedInd>false</GrossProceedsInvestedInd>
        <WrittenProcToMonitorReqsInd>true</WrittenProcToMonitorReqsInd>
      </TaxExemptBondsArbitrageGrp>
      <ProceduresCorrectiveActionGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <ProceduresCorrectiveActionInd>true</ProceduresCorrectiveActionInd>
      </ProceduresCorrectiveActionGrp>
    </IRS990ScheduleK>
    <IRS990ScheduleM documentId="IRS990ScheduleM-01">
      <SecuritiesPubliclyTradedGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>3</ContributionCnt>
        <NoncashContributionsRptF990Amt>59756</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>PUBLISHED PRICES</MethodOfDeterminingRevenuesTxt>
      </SecuritiesPubliclyTradedGrp>
      <AnyPropertyThatMustBeHeldInd>false</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>true</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>false</ThirdPartiesUsedInd>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="IRS990ScheduleO-01" softwareId="24020153">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>THE AUDITED FINANCIAL STATEMENTS WERE PRESENTED TO THE AUDIT COMMITTEE OF THE BOARD BY THE INDEPENDENT OUTSIDE AUDITORS. THE MATERIALS WERE REVIEWED IN DETAIL AND THEN PRESENTED BY THE AUDIT CHAIR TO BOTH THE FINANCE COMMITTEE AND DIRECTLY TO THE BOARD OF TRUSTEES WHO ACCEPTED THE REPORT. THE FINALIZED 990 WAS POSTED TO THE BOARD PORTAL PRIOR TO BEING FILED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>ANNUALLY, THE SCHOOLS AUDIT COMMITTEE REVIEWS THE DISCLOSURES IN ORDER TO DETERMINE WHETHER A CONFLICT OF INTEREST EXISTS AND WHETHER OR NOT SUCH A CONFLICT MATERIALLY AND ADVERSELY AFFECTS THE INTERESTS OF THE SCHOOL. THE INDIVIDUAL WITH THE CONFLICT MAY NOT PARTICIPATE IN SUCH DETERMINATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 15a</FormAndLineReferenceDesc>
        <ExplanationTxt>AT LEAST EVERY TWO YEARS, THE LAB SCHOOL OF WASHINGTON COMPARES SALARIES OF TEACHERS AND ADMINISTRATORS TO CORRESPONDING ROLES IN COMPARABLE INDEPENDENT SCHOOLS IN THE REGION, AND COMPARABLE SPECIAL NEEDS SCHOOLS NATIONALLY. IT IS THE GOAL OF THE SCHOOL TO REACH THE MEDIAN OF COMPARABLE SCHOOLS ALTHOUGH THAT HAS NOT BEEN ACHIEVED YET.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 15b</FormAndLineReferenceDesc>
        <ExplanationTxt>AT LEAST EVERY TWO YEARS, THE LAB SCHOOL OF WASHINGTON COMPARES SALARIES OF TEACHERS AND ADMINISTRATORS TO CORRESPONDING ROLES IN COMPARABLE INDEPENDENT SCHOOLS IN THE REGION, AND COMPARABLE SPECIAL NEEDS SCHOOLS NATIONALLY. IT IS THE GOAL OF THE SCHOOL TO REACH THE MEDIAN OF COMPARABLE SCHOOLS ALTHOUGH THAT HAS NOT BEEN ACHIEVED YET.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Pt VI, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOOL FOLLOWS THE PUBLIC VIEWING POLICY REQUIRED UNDER THE FREEDOM OF INFORMATION ACT. IN ADDITION, ALL POLICIES LISTED IN PART VI, LINE 19 ARE AVAILABLE FOR PUBLIC VIEWING.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>