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      <FeesForServicesLegalGrp>
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        <ManagementAndGeneralAmt>4506</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>10486</TotalAmt>
        <ManagementAndGeneralAmt>10486</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesLobbyingGrp>
        <TotalAmt>76302</TotalAmt>
        <ProgramServicesAmt>76302</ProgramServicesAmt>
      </FeesForServicesLobbyingGrp>
      <AdvertisingGrp>
        <TotalAmt>31666</TotalAmt>
        <ProgramServicesAmt>9500</ProgramServicesAmt>
        <ManagementAndGeneralAmt>22166</ManagementAndGeneralAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>45995</TotalAmt>
        <ProgramServicesAmt>23552</ProgramServicesAmt>
        <ManagementAndGeneralAmt>22443</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>12472</TotalAmt>
        <ProgramServicesAmt>12472</ProgramServicesAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>62825</TotalAmt>
        <ProgramServicesAmt>47119</ProgramServicesAmt>
        <ManagementAndGeneralAmt>15706</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>40343</TotalAmt>
        <ProgramServicesAmt>24206</ProgramServicesAmt>
        <ManagementAndGeneralAmt>16137</ManagementAndGeneralAmt>
      </TravelGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>503</TotalAmt>
        <ProgramServicesAmt>126</ProgramServicesAmt>
        <ManagementAndGeneralAmt>377</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>5454</TotalAmt>
        <ManagementAndGeneralAmt>5454</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>EDUCATION</Desc>
        <TotalAmt>258045</TotalAmt>
        <ProgramServicesAmt>258045</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>ENGINEERING EXCEL AWARDS</Desc>
        <TotalAmt>41817</TotalAmt>
        <ProgramServicesAmt>41817</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>MEMBER SERVICES</Desc>
        <TotalAmt>34516</TotalAmt>
        <ProgramServicesAmt>34516</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>BUSINESS TAXES</Desc>
        <TotalAmt>11690</TotalAmt>
        <ManagementAndGeneralAmt>11690</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>11057</TotalAmt>
        <ProgramServicesAmt>4981</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6076</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>1214964</TotalAmt>
        <ProgramServicesAmt>998171</ProgramServicesAmt>
        <ManagementAndGeneralAmt>216793</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>496757</BOYAmt>
        <EOYAmt>557063</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>8473</BOYAmt>
        <EOYAmt>13184</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>15426</BOYAmt>
        <EOYAmt>13262</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>18379</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>18379</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>503</BOYAmt>
      </LandBldgEquipBasisNetGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>94139</BOYAmt>
        <EOYAmt>54139</EOYAmt>
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      <TotalAssetsGrp>
        <BOYAmt>615298</BOYAmt>
        <EOYAmt>637648</EOYAmt>
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      <AccountsPayableAccrExpnssGrp>
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        <EOYAmt>70029</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>6321</BOYAmt>
        <EOYAmt>5596</EOYAmt>
      </DeferredRevenueGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>95207</BOYAmt>
        <EOYAmt>55117</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>147141</BOYAmt>
        <EOYAmt>130742</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>464883</BOYAmt>
        <EOYAmt>506213</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>3274</BOYAmt>
        <EOYAmt>693</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>468157</BOYAmt>
        <EOYAmt>506906</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>615298</BOYAmt>
        <EOYAmt>637648</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>38749</ReconcilationRevenueExpnssAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>true</AccountantCompileOrReviewInd>
      <AcctCompileOrReviewBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </AcctCompileOrReviewBasisGrp>
      <FSAuditedInd>false</FSAuditedInd>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleC documentId="RetDoc2">
      <SubstantiallyAllDuesNondedInd>false</SubstantiallyAllDuesNondedInd>
      <OnlyInHouseLobbyingInd>false</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>false</AgreeCarryoverPriorYearInd>
      <DuesAssessmentsAmt>1151788</DuesAssessmentsAmt>
      <NonDeductibleLbbyngPltclCYAmt>76302</NonDeductibleLbbyngPltclCYAmt>
      <NonDeductibleLbbyngPltclTotAmt>76302</NonDeductibleLbbyngPltclTotAmt>
      <AggregateReportedDuesNtcAmt>177363</AggregateReportedDuesNtcAmt>
      <TaxableAmt>-101061</TaxableAmt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE C, PART IV</FormAndLineReferenceDesc>
        <ExplanationTxt>THE TOTAL DUES RECEIVED ON THE SCHEDULE C REFLECT BOTH THE NATIONAL DUES PAID THROUGH ACEC COLORADO, AND THE DUES PAID DIRECTLY TO ACEC COLORADO. THE NONDEDUCTIBLE PORTION OF DUES TO ACEC NATIONAL IS 28%, AND THE NONDEDUCTIBLE PORTION OF DUES TO ACEC COLORADO IS 9.9%.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="RetDoc3">
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>18379</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>18379</DepreciationAmt>
      </EquipmentGrp>
      <OtherAssetsOrgGrp>
        <Desc>RIGHT OF USE ASSET</Desc>
        <BookValueAmt>54139</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>54139</TotalBookValueOtherAssetsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>OPERATING LEASE OBLIGATION</Desc>
        <Amt>55117</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>55117</TotalLiabilityAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc4">
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>false</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>HEIDI GORDON CAE</PersonNm>
        <TitleTxt>EXECUTIVE DIRECTOR</TitleTxt>
        <BaseCompensationFilingOrgAmt>161670</BaseCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>4680</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>14108</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>180458</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="RetDoc5">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>ABIGAIL CLARK</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>FAMILIAL</RelationshipDescriptionTxt>
        <TransactionAmt>51300</TransactionAmt>
        <TransactionDesc>CHILD OF BOARD MEM</TransactionDesc>
        <SharingOfRevenuesInd>false</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE L, PART V</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION EMPLOYED THE CHILD OF AN EXISTING BOARD MEMBER DURING THE YEAR. THE EMPLOYEE EARNED APPROXIMATELY 51,300 DURING THE YEAR. MANAGEMENT AND THE BOARD BELIEVE THIS TRANSACTION WAS IN THE BEST INTEREST OF THE ORGANIZATION, AND IT WAS APPROVED IN ACCORDANCE WITH THE ORGANIZATION'S CONFLICT OF INTEREST POLICY.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="RetDoc6">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBERS</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS MEMBERS WHO ELECT THE GOVERNING BODY. AN ANNUAL NOMINATING COMMITTEE IS ESTABLISHED THAT SELECTS CANDIDATES FOR OFFICERS AND BOARD MEMBERS, AND THEN THIS SLATE OF NAMES IS GIVEN TO THE MEMBERS FOR A VOTE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE 990 IS REVIEWED BY THE REVIEW COMMITTEE ESTABLISHED BY THE ORGANIZATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>AS PART OF THE ANNUAL BOARD AND COMMITTEE CHAIR ORIENTATION, THE ORGANIZATION GIVES/DISCUSSES ALL BOARD COMMITTEE RESPONSIBILITIES, THE CONFLICT OF INTEREST POLICY, THE WHISTLEBLOWER POLICY AND THE ANTI-TRUST POLICY, AMONG OTHER POLICIES. THESE POLICIES ARE ALSO PRESENTED TO THE STAFF EMPLOYEES AND DISCUSSED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BUDGET COMMITTEE AND BOARD OF DIRECTORS ARE GIVEN A SUGGESTED SALARY FROM THE COLORADO SOCIETY OF ASSOCIATION EXECUTIVES AND THE AMERICAN SOCIETY OF ASSOCIATION EXECUTIVES ON WHICH TO BASE STAFF COMPENSATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES AVAILABLE ALL GOVERNING DOCUMENTS FOR THE PUBLIC ON THEIR WEBSITE. THE FORM 990 IS AVAILABLE UPON REQUEST, AND IS PUBLISHED ON THE PUBLIC WEBSITE GUIDESTAR.ORG.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>