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            <CityNm>ROLLING MEADOWS</CityNm>
            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60008</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>CLEANING SERVICES FOR SCHOOL</ServicesDesc>
        <CompensationAmt>141630</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>PKF MUELLER &amp; CO</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1707 N RANDALL RD STE 200</AddressLine1Txt>
            <CityNm>ELGIN</CityNm>
            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60123</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>AUDIT AND TAX SERVICES</ServicesDesc>
        <CompensationAmt>106199</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>4</CntrctRcvdGreaterThan100KCnt>
      <GovernmentGrantsAmt>174309</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>2004</AllOtherContributionsAmt>
      <TotalContributionsAmt>176313</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>CHARTER SCHOOL TUITION</Desc>
        <BusinessCd>611110</BusinessCd>
        <TotalRevenueColumnAmt>8137408</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>8137408</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>PRESCHOOL TUITION</Desc>
        <BusinessCd>611110</BusinessCd>
        <TotalRevenueColumnAmt>392611</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>392611</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>SPECIAL EDUCATION REIM</Desc>
        <BusinessCd>611110</BusinessCd>
        <TotalRevenueColumnAmt>373701</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>373701</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>SCHOOL'S OUT PROGRAM</Desc>
        <BusinessCd>611110</BusinessCd>
        <TotalRevenueColumnAmt>221165</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>221165</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>REGISTRATION FEES</Desc>
        <BusinessCd>611110</BusinessCd>
        <TotalRevenueColumnAmt>134978</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>134978</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalOthProgramServiceRevGrp>
        <TotalRevenueColumnAmt>165048</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>165048</RelatedOrExemptFuncIncomeAmt>
      </TotalOthProgramServiceRevGrp>
      <TotalProgramServiceRevenueAmt>9424911</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>264883</TotalRevenueColumnAmt>
        <ExclusionAmt>264883</ExclusionAmt>
      </InvestmentIncomeGrp>
      <GrossRentsGrp>
        <RealAmt>8850</RealAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <RealAmt>0</RealAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>8850</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>8850</TotalRevenueColumnAmt>
        <ExclusionAmt>8850</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <FundraisingGrossIncomeAmt>33798</FundraisingGrossIncomeAmt>
      <FundraisingDirectExpensesAmt>21831</FundraisingDirectExpensesAmt>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>11967</TotalRevenueColumnAmt>
        <ExclusionAmt>11967</ExclusionAmt>
      </NetIncmFromFundraisingEvtGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>9886924</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>9424911</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>285700</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>109215</TotalAmt>
        <ProgramServicesAmt>109215</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>342277</TotalAmt>
        <ProgramServicesAmt>313946</ProgramServicesAmt>
        <ManagementAndGeneralAmt>28331</ManagementAndGeneralAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>4454864</TotalAmt>
        <ProgramServicesAmt>4086399</ProgramServicesAmt>
        <ManagementAndGeneralAmt>368465</ManagementAndGeneralAmt>
      </OtherSalariesAndWagesGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>32446</TotalAmt>
        <ProgramServicesAmt>19326</ProgramServicesAmt>
        <ManagementAndGeneralAmt>13120</ManagementAndGeneralAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>340956</TotalAmt>
        <ProgramServicesAmt>313101</ProgramServicesAmt>
        <ManagementAndGeneralAmt>27855</ManagementAndGeneralAmt>
      </PayrollTaxesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>2189</TotalAmt>
        <ManagementAndGeneralAmt>2189</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>86079</TotalAmt>
        <ManagementAndGeneralAmt>86079</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>594191</TotalAmt>
        <ProgramServicesAmt>553403</ProgramServicesAmt>
        <ManagementAndGeneralAmt>40788</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>15401</TotalAmt>
        <ProgramServicesAmt>14844</ProgramServicesAmt>
        <ManagementAndGeneralAmt>557</ManagementAndGeneralAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>92056</TotalAmt>
        <ProgramServicesAmt>77855</ProgramServicesAmt>
        <ManagementAndGeneralAmt>14201</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>35402</TotalAmt>
        <ProgramServicesAmt>21480</ProgramServicesAmt>
        <ManagementAndGeneralAmt>13922</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>464604</TotalAmt>
        <ProgramServicesAmt>443866</ProgramServicesAmt>
        <ManagementAndGeneralAmt>20738</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>1741</TotalAmt>
        <ProgramServicesAmt>1207</ProgramServicesAmt>
        <ManagementAndGeneralAmt>534</ManagementAndGeneralAmt>
      </TravelGrp>
      <InterestGrp>
        <TotalAmt>900225</TotalAmt>
        <ProgramServicesAmt>900225</ProgramServicesAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>738852</TotalAmt>
        <ProgramServicesAmt>726443</ProgramServicesAmt>
        <ManagementAndGeneralAmt>12409</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>118576</TotalAmt>
        <ProgramServicesAmt>3541</ProgramServicesAmt>
        <ManagementAndGeneralAmt>115035</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>EDUCATIONAL MATERIALS</Desc>
        <TotalAmt>218557</TotalAmt>
        <ProgramServicesAmt>212912</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5645</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>FIELDTRIP, SPORTS &amp; EVE</Desc>
        <TotalAmt>88587</TotalAmt>
        <ProgramServicesAmt>88587</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>LUNCH</Desc>
        <TotalAmt>18087</TotalAmt>
        <ProgramServicesAmt>18087</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>BAD DEBT</Desc>
        <TotalAmt>10221</TotalAmt>
        <ProgramServicesAmt>6895</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3326</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>8664526</TotalAmt>
        <ProgramServicesAmt>7911332</ProgramServicesAmt>
        <ManagementAndGeneralAmt>753194</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>1252281</BOYAmt>
        <EOYAmt>1355197</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>5547747</BOYAmt>
        <EOYAmt>6975696</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>30169</BOYAmt>
        <EOYAmt>43766</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>42722</BOYAmt>
        <EOYAmt>181756</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>23938402</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>12319356</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>12250125</BOYAmt>
        <EOYAmt>11619046</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <TotalAssetsGrp>
        <BOYAmt>19123044</BOYAmt>
        <EOYAmt>20175461</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>331508</BOYAmt>
        <EOYAmt>472841</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>189306</BOYAmt>
        <EOYAmt>192254</EOYAmt>
      </DeferredRevenueGrp>
      <TaxExemptBondLiabilitiesGrp>
        <BOYAmt>17510089</BOYAmt>
        <EOYAmt>17195827</EOYAmt>
      </TaxExemptBondLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>18030903</BOYAmt>
        <EOYAmt>17860922</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>1085641</BOYAmt>
        <EOYAmt>2314539</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>6500</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1092141</BOYAmt>
        <EOYAmt>2314539</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>19123044</BOYAmt>
        <EOYAmt>20175461</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>1222398</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <SchoolInd>X</SchoolInd>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>1864500</OtherCostOrOtherBasisAmt>
        <BookValueAmt>1864500</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>19084378</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>9822775</DepreciationAmt>
        <BookValueAmt>9261603</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>2402234</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>2051036</DepreciationAmt>
        <BookValueAmt>351198</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>587290</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>445545</DepreciationAmt>
        <BookValueAmt>141745</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>11619046</TotalBookValueLandBuildingsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>9908755</TotalRevEtcAuditedFinclStmtAmt>
      <OtherRevenueAmt>21831</OtherRevenueAmt>
      <RevenueNotReportedAmt>21831</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>9886924</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>9886924</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>8686357</TotExpnsEtcAuditedFinclStmtAmt>
      <OtherExpensesIncludedAmt>21831</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>21831</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>8664526</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>8664526</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>IN A LETTER DATED OCTOBER 2, 2006, THE INTERNAL REVENUE SERVICE (IRS) DETERMINED THAT THE NONPROFIT CORPORATION IS EXEMPT FROM INCOME TAX UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE, AND ACCORDINGLY, NO PROVISION HAS BEEN MADE FOR EITHER FEDERAL OR STATE INCOME TAXES. THE NONPROFIT CORPORATION HAS ALSO BEEN CLASSIFIED AS AN ENTITY THAT IS NOT A PRIVATE FOUNDATION WITHIN THE MEANING OF SECTION 509(A) AND QUALIFIES FOR DEDUCTIBLE CONTRIBUTIONS AS PROVIDED IN SECTION 170(1)(A)(VI). THE NONPROFIT CORPORATION HAS EVALUATED THE TAX POSITIONS TAKEN FOR ALL OPEN TAX YEARS. CURRENTLY, THE RETURNS FOR THE PRIOR THREE FISCAL YEARS ARE OPEN AND SUBJECT TO EXAMINATION BY THE INTERNAL REVENUE SERVICE; HOWEVER, THE NONPROFIT CORPORATION IS NOT CURRENTLY UNDER AUDIT NOR HAS THE NONPROFIT CORPORATION BEEN CONTACTED BY THIS JURISDICTION. BASED ON THE EVALUATION OF THE NONPROFIT CORPORATION'S TAX POSITIONS, MANAGEMENT BELIEVES ALL POSITIONS WOULD BE UPHELD UNDER AN EXAMINATION; THEREFORE, NO PROVISION FOR THE EFFECTS OF UNCERTAIN TAX POSITIONS HAS BEEN RECORDED FOR THE YEAR ENDED AUGUST 31, 2023.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>COST OF FUNDRAISING EVENTS 21,831.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>COST OF FUNDRAISING EVENTS 21,831.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleE documentId="RetDoc1040400001">
      <NondiscriminatoryPolicyStmtInd>1</NondiscriminatoryPolicyStmtInd>
      <PolicyStmtInBrochuresEtcInd>1</PolicyStmtInBrochuresEtcInd>
      <PlcyPblczdViaBroadcastMediaInd>1</PlcyPblczdViaBroadcastMediaInd>
      <MaintainRacialCompRecsInd>1</MaintainRacialCompRecsInd>
      <MaintainScholarshipsRecsInd>1</MaintainScholarshipsRecsInd>
      <MaintainCpyOfBrochuresEtcInd>1</MaintainCpyOfBrochuresEtcInd>
      <MaintainCpyOfAllSolInd>1</MaintainCpyOfAllSolInd>
      <DiscriminateRaceStdntsRghtsInd>0</DiscriminateRaceStdntsRghtsInd>
      <DiscriminateRaceAdmissPlcyInd>0</DiscriminateRaceAdmissPlcyInd>
      <DiscriminateRaceEmplmFcultyInd>0</DiscriminateRaceEmplmFcultyInd>
      <DiscriminateRaceSchsInd>0</DiscriminateRaceSchsInd>
      <DiscriminateRaceEducPlcyInd>0</DiscriminateRaceEducPlcyInd>
      <DiscriminateRaceUseOfFcltsInd>0</DiscriminateRaceUseOfFcltsInd>
      <DiscriminateRaceAthltProgInd>0</DiscriminateRaceAthltProgInd>
      <DiscriminateRaceOtherActyInd>0</DiscriminateRaceOtherActyInd>
      <GovernmentFinancialAidRcvdInd>1</GovernmentFinancialAidRcvdInd>
      <GovernmentFinancialAidRvkdInd>0</GovernmentFinancialAidRvkdInd>
      <ComplianceWithRevProc7550Ind>1</ComplianceWithRevProc7550Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, PART I, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>POLICY NOTED IN PAMPHLET.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, PART I, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>TAXPAYER RECEIVED ASSISTANCE IN THE FORM OF DISCOUNTED INTERNET SERVICE FROM COMCAST VIA THE FEDERAL E-RATE PROGRAM. TAXPAYER RECEIVED REIMBURSEMENT FROM THE STATE OF ILLINOIS UNDER THE NATIONAL SCHOOL LUNCH &amp; BREAKFAST PROGRAM, ALLOWING THEM TO DISTRIBUTE THE FOLLOWING MEALS FROM 9/1/2022 THRU 8/31/2023: 3,686 BREAKFASTS WERE SOLD TO FULLY-PAID OR PARTIAL-PAID STUDENTS 23,691 LUNCHES WERE SERVED TO FULLY-PAID OR PARTIAL-PAID STUDENTS</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleE>
    <IRS990ScheduleG documentId="RetDoc1041300001">
      <FundraisingEventInformationGrp>
        <Event1Nm>BOOK FAIRS</Event1Nm>
        <GrossReceiptsEvent1Amt>33798</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>33798</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>21831</OtherDirectExpensesEvent1Amt>
        <OtherEventsTotalCnt>16</OtherEventsTotalCnt>
        <GrossReceiptsTotalAmt>33798</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>33798</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>21831</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>21831</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>11967</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>0</GrantRecordsMaintainedInd>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>BREAKFAST AND LUNCH ASSISTANCE</GrantTypeTxt>
        <RecipientCnt>626</RecipientCnt>
        <NonCashAssistanceAmt>109215</NonCashAssistanceAmt>
        <ValuationMethodUsedDesc>FMV</ValuationMethodUsedDesc>
        <NonCashAssistanceDesc>BREAKFAST AND LUNCH ASSISTANCE</NonCashAssistanceDesc>
      </GrantsOtherAsstToIndivInUSGrp>
    </IRS990ScheduleI>
    <IRS990ScheduleK documentId="RetDoc1053100001">
      <TaxExemptBondsIssuesGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <IssuerName>
          <BusinessNameLine1Txt>UPPER ILLINOIS RIVER VALLEY DEVELOPMENT AUTHORITY B BONDS</BusinessNameLine1Txt>
        </IssuerName>
        <BondIssuerEIN>363904948</BondIssuerEIN>
        <CUSIPNum>91588XAA4</CUSIPNum>
        <BondIssuedDt>2017-12-14</BondIssuedDt>
        <IssuePriceAmt>18440000</IssuePriceAmt>
        <PurposeDesc>TO REFUND VOPG 2006 BONDS &amp; ADVANCE-REFUND VOPG 2011 BONDS, REFINANCE CERTAI</PurposeDesc>
        <DefeasedInd>0</DefeasedInd>
        <OnBehalfOfIssuerInd>0</OnBehalfOfIssuerInd>
        <PoolFinancingInd>0</PoolFinancingInd>
      </TaxExemptBondsIssuesGrp>
      <TaxExemptBondsProceedsGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <RetiredAmt>1155000</RetiredAmt>
        <TotalProceedsAmt>18440000</TotalProceedsAmt>
        <InReserveFundAmt>1230525</InReserveFundAmt>
        <RefundingEscrowAmt>14653934</RefundingEscrowAmt>
        <IssuanceCostsFromProceedsAmt>281258</IssuanceCostsFromProceedsAmt>
        <OtherSpentProceedsAmt>2274283</OtherSpentProceedsAmt>
        <SubstantialCompletionYr>2018</SubstantialCompletionYr>
        <RefundingTaxExemptBondsInd>1</RefundingTaxExemptBondsInd>
        <RefundingTaxableBondsInd>0</RefundingTaxableBondsInd>
        <FinalAllocationMadeInd>1</FinalAllocationMadeInd>
        <AdequateBooksAndRecMaintInd>1</AdequateBooksAndRecMaintInd>
      </TaxExemptBondsProceedsGrp>
      <TaxExemptBondsPrivateBusUseGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <OwningBondFinancedPropertyInd>0</OwningBondFinancedPropertyInd>
        <AnyLeaseArrangementsInd>0</AnyLeaseArrangementsInd>
        <MgmtContractBondFincdPropInd>0</MgmtContractBondFincdPropInd>
        <AnyResearchAgreementsInd>0</AnyResearchAgreementsInd>
        <BondIssMeetPrvtSecPymtTestInd>0</BondIssMeetPrvtSecPymtTestInd>
        <ChangeInUseBondFinancedPropInd>0</ChangeInUseBondFinancedPropInd>
        <ProcsNonqualifiedBondRemdtdInd>0</ProcsNonqualifiedBondRemdtdInd>
      </TaxExemptBondsPrivateBusUseGrp>
      <TaxExemptBondsArbitrageGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <Form8038TFiledInd>0</Form8038TFiledInd>
        <RebateNotDueYetInd>0</RebateNotDueYetInd>
        <ExceptionToRebateInd>0</ExceptionToRebateInd>
        <NoRebateDueInd>1</NoRebateDueInd>
        <VariableRateIssueInd>1</VariableRateIssueInd>
        <HedgeIdentifiedInBksAndRecInd>0</HedgeIdentifiedInBksAndRecInd>
        <GrossProceedsInvestedInGICInd>0</GrossProceedsInvestedInGICInd>
        <GrossProceedsInvestedInd>0</GrossProceedsInvestedInd>
        <WrittenProcToMonitorReqsInd>0</WrittenProcToMonitorReqsInd>
      </TaxExemptBondsArbitrageGrp>
      <ProceduresCorrectiveActionGrp>
        <BondReferenceCd>A</BondReferenceCd>
        <ProceduresCorrectiveActionInd>0</ProceduresCorrectiveActionInd>
      </ProceduresCorrectiveActionGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>DATE REBATE COMPUTATION PERFORMED</FormAndLineReferenceDesc>
        <ExplanationTxt>ISSUER NAME: UPPER ILLINOIS RIVER VALLEY DEVELOPMENT AUTHORITY B BONDS DATE THE REBATE COMPUTATION WAS PERFORMED: 01/04/2023</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleK>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBERS ELECT VOTING DIRECTORS TO THE GOVERNING BODY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD MAKES GOVERNANCE DECISIONS FOR NORTHERN KANE, MANAGEMENT MAKES OPERATIONAL DECISIONS FOR NKEC, THE CHARTER SCHOOL, AND THE PRESCHOOL, AND THE MEMBERS ELECT CERTAIN BOARD MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>CEO AND/OR TREASURER REVIEWS ALL SCHEDULES AFTER A DRAFT OF FORM 990 IS RECEIVED. IT WILL BE DISTRIBUTED TO THE BOARD FOR THEIR REVIEW, PRIOR TO FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>DIRECTORS AND OFFICERS ARE COVERED UNDER THE POLICY. DIRECTORS AND OFFICERS HAVE BEEN INSTRUCTED FROM THE BEGINNING OF THE CORPORATION TO DISCLOSE AS THEY OCCUR ANY CONFLICTS OF INTEREST. THE BOARD MONITORS POTENTIAL CONFLICTS BETWEEN MEMBERS AND OTHER ENTITIES. NEW VENDORS OR TRANSACTIONS ARE SCREENED FOR POSSIBLE CONFLICTS. THE ROLES OF OFFICERS AND DIRECTORS IN OUTSIDE INTERESTS ARE ALSO MONITORED FOR POTENTIAL CONFLICT. AN INTERESTED PARTY CANNOT VOTE ON A TRANSACTION. THERE IS NO LIMIT TO THE AMOUNT OF A TRANSACTION, ALL ARE APPROVED BY THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE NKEC BOARD OF DIRECTORS DETERMINES THE COMPENSATION OF OFFICERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>GOVERNING DOCUMENTS AND FINANCIAL STATEMENTS ARE MADE AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
