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            <ZIPCd>35242</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Management and network support</ServicesDesc>
        <CompensationAmt>115149</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>3</CntrctRcvdGreaterThan100KCnt>
      <MembershipDuesAmt>298880</MembershipDuesAmt>
      <TotalContributionsAmt>298880</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>Tools revenue</Desc>
        <BusinessCd>517000</BusinessCd>
        <TotalRevenueColumnAmt>2655244</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>2655244</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Network revenue</Desc>
        <BusinessCd>517000</BusinessCd>
        <TotalRevenueColumnAmt>1568220</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1568220</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>4223464</TotalProgramServiceRevenueAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>4522344</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>4223464</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </TotalRevenueGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>300334</TotalAmt>
        <ProgramServicesAmt>240267</ProgramServicesAmt>
        <ManagementAndGeneralAmt>60067</ManagementAndGeneralAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>12587</TotalAmt>
        <ProgramServicesAmt>10070</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2517</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>17083</TotalAmt>
        <ProgramServicesAmt>13666</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3417</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>81270</TotalAmt>
        <ProgramServicesAmt>65016</ProgramServicesAmt>
        <ManagementAndGeneralAmt>16254</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <OfficeExpensesGrp>
        <TotalAmt>10386</TotalAmt>
        <ProgramServicesAmt>8309</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2077</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <TravelGrp>
        <TotalAmt>3107</TotalAmt>
        <ProgramServicesAmt>2486</ProgramServicesAmt>
        <ManagementAndGeneralAmt>621</ManagementAndGeneralAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>454</TotalAmt>
        <ProgramServicesAmt>363</ProgramServicesAmt>
        <ManagementAndGeneralAmt>91</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>53568</TotalAmt>
        <ProgramServicesAmt>53568</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>33643</TotalAmt>
        <ProgramServicesAmt>26914</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6729</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Tools costs</Desc>
        <TotalAmt>2841621</TotalAmt>
        <ProgramServicesAmt>2841621</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Network service costs</Desc>
        <TotalAmt>1331903</TotalAmt>
        <ProgramServicesAmt>1331903</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Bank charges</Desc>
        <TotalAmt>6258</TotalAmt>
        <ProgramServicesAmt>5006</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1252</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Web hosting and support</Desc>
        <TotalAmt>5449</TotalAmt>
        <ProgramServicesAmt>4359</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1090</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>21</TotalAmt>
        <ProgramServicesAmt>17</ProgramServicesAmt>
        <ManagementAndGeneralAmt>4</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>4697684</TotalAmt>
        <ProgramServicesAmt>4603565</ProgramServicesAmt>
        <ManagementAndGeneralAmt>94119</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>494360</BOYAmt>
        <EOYAmt>720533</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
        <BOYAmt>1269151</BOYAmt>
        <EOYAmt>1000516</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>199553</BOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>163002</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>74359</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>336</BOYAmt>
        <EOYAmt>88643</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>598016</BOYAmt>
        <EOYAmt>644589</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>2561416</BOYAmt>
        <EOYAmt>2454281</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>153412</BOYAmt>
        <EOYAmt>220364</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>1202504</BOYAmt>
        <EOYAmt>1112939</EOYAmt>
      </DeferredRevenueGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>92349</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>1355916</BOYAmt>
        <EOYAmt>1425652</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>1205500</BOYAmt>
        <EOYAmt>1028629</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1205500</BOYAmt>
        <EOYAmt>1028629</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>2561416</BOYAmt>
        <EOYAmt>2454281</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-175340</ReconcilationRevenueExpnssAmt>
      <PriorPeriodAdjustmentsAmt>-1531</PriorPeriodAdjustmentsAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>1</AccountantCompileOrReviewInd>
      <AcctCompileOrReviewBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </AcctCompileOrReviewBasisGrp>
      <FSAuditedInd>0</FSAuditedInd>
      <AuditCommitteeInd>0</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleC documentId="RetDoc1039700001">
      <SubstantiallyAllDuesNondedInd>0</SubstantiallyAllDuesNondedInd>
      <OnlyInHouseLobbyingInd>1</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>0</AgreeCarryoverPriorYearInd>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>163002</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>74359</DepreciationAmt>
        <BookValueAmt>88643</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>88643</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>Security deposits</Desc>
        <BookValueAmt>1860</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>Capitalized tools costs</Desc>
        <BookValueAmt>642729</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>644589</TotalBookValueOtherAssetsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>Capital lease obligation</Desc>
        <Amt>92349</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>92349</TotalLiabilityAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 3</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization contracted with Mandes Consulting, LLC, a management company, to delegate the duties of Executive Director, management, administrative and network support. Mandes Consulting, LLC is the business of Richard J. Mandes, Jr., who is contracted to serve as EIDSN's Executive Director. This contract expired in 2020. The organization has now contracted with Navitech Group, LLC, a management company, to delegate the duties of Executive Director, management, administrative and network support. Navitech Group, LLC is the business of James (Jim) E. Schinski, who is now contracted to serve as EIDSN's Executive Director.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>Membership is voluntary and is open to any entity that is registered with the North American Electric Reliability Corporation (NERC) as a Reliability Coordinator, Transmission Operator, Transmission Owner, and Balancing Authority in the North American bulk electric system.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>Each Member shall be entitled to appoint one director to the Board of Directors.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>Each member is entitled to appoint one director to the Board of Directors and remove or replace the appointed director.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 8b</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization currently has no committees outside the Board of Directors with authority to act on behalf of the governing body.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>Once the 990 is completed by a Certified Public Accountant, the Board of Directors reviews the return via an email or traditional meeting, prior to filing the Form 990.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>Directors are subject to an onging requirement to disclose any possible conflict of interest.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>All public governing and reporting documents are made available upon request.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VII</FormAndLineReferenceDesc>
        <ExplanationTxt>The Organization outsources the responsibilities of Executive Director to Mandes Consulting, LLC, until the contract expiration during the year. The Organization then changed to Navitech Group LLC for the outsourced responsibilities of Executive Director.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
