﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2018v3.2">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2021-11-15T11:29:44-06:00</ReturnTs>
    <TaxPeriodEndDt>2018-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>272557108</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>A TAX SHELTER INC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>2424 MANATEE AVE W STE 201</AddressLine1Txt>
        <CityNm>BRADENTON</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>34205</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2018-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>810552307</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>UNITED STATES MARINE SAFETY</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>INSTITUTE INC</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>UNIT</BusinessNameControlTxt>
      <PhoneNum>9412044970</PhoneNum>
      <USAddress>
        <AddressLine1Txt>2507 RIVERVIEW BLVD</AddressLine1Txt>
        <CityNm>BRADENTON</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>34205</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>SCOTT STEELE</PersonNm>
      <PersonTitleTxt>CEO</PersonTitleTxt>
      <PhoneNum>9412044970</PhoneNum>
      <SignatureDt>2021-11-14</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>TARAH VAN FOSSEN EA</PreparerPersonNm>
      <PTIN>P00419177</PTIN>
      <PhoneNum>9417085300</PhoneNum>
      <PreparationDt>2021-11-15</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2018</TaxYr>
    <BuildTS>2022-09-23 18:48:47Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="4">
    <IRS990 documentId="RetDoc3" referenceDocumentId="RetDoc5">
      <AmendedReturnInd>X</AmendedReturnInd>
      <PrincipalOfficerNm>SCOTT STEELE</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>2507 RIVERVIEW BLVD</AddressLine1Txt>
        <CityNm>BRADENTON</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>34205</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>1266520</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>USMSI.ORG</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2002</FormationYr>
      <LegalDomicileStateCd>FL</LegalDomicileStateCd>
      <ActivityOrMissionDesc>SEARCH &amp; RESCUE, WATER SAFETY AND DIVER EDUCATION, INSTRUCTION AND TRAINING, DISASTER RESPONSE, ARTIFICIAL REEF DEPLOYMENT, OCEAN CLEAN UP.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>9</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>9</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <TotalVolunteersCnt>9</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <CYContributionsGrantsAmt>20360</CYContributionsGrantsAmt>
      <CYProgramServiceRevenueAmt>42157</CYProgramServiceRevenueAmt>
      <CYInvestmentIncomeAmt>0</CYInvestmentIncomeAmt>
      <CYOtherRevenueAmt>1204003</CYOtherRevenueAmt>
      <CYTotalRevenueAmt>1266520</CYTotalRevenueAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>2</CYBenefitsPaidToMembersAmt>
      <CYSalariesCompEmpBnftPaidAmt>0</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <CYOtherExpensesAmt>511463</CYOtherExpensesAmt>
      <CYTotalExpensesAmt>511465</CYTotalExpensesAmt>
      <CYRevenuesLessExpensesAmt>755055</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>16425</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>1174053</TotalAssetsEOYAmt>
      <TotalLiabilitiesEOYAmt>183690</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>16425</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>990363</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <MissionDesc>SEARCH &amp; RESCUE, WATER SAFETY AND DIVER EDUCATION, INSTRUCTION AND TRAINING, DISASTER RESPONSE, ARTIFICIAL REEF DEPLOYMENT, OCEAN CLEAN UP.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>371638</ExpenseAmt>
      <RevenueAmt>42157</RevenueAmt>
      <Desc>ARTIFICIAL REEF DEPLOYMENT DISASTERRESPONSE HURRICANE SERVICES, PERSONAL WATERCRAFT RESCUE TRAINING FOR FIRST RESPONDERS, ARTIFICIAL REEF DEPLOYMENT 07/16/18, DISASTER RESPONSE HURRICANE SERVICES TO FL AND PR, PERSONAL WATERCRAFT RESCUE TRAINING FOR FIRST RESPONDERS.</Desc>
      <ProgSrvcAccomActyOtherGrp>
        <ExpenseAmt>63822</ExpenseAmt>
        <Desc>ARTIFICIAL REEF DEPLOYMENT DISASTERRESPONSE HURRICANE SERVICES, PERSONAL WATERCRAFT RESCUE TRAINING FOR FIRST RESPONDERS, ARTIFICIAL REEF DEPLOYMENT 07/16/18, DISASTER RESPONSE HURRICANE SERVICES TO FL AND PR, PERSONAL WATERCRAFT RESCUE TRAINING FOR FIRST RESPONDERS.</Desc>
      </ProgSrvcAccomActyOtherGrp>
      <TotalOtherProgSrvcExpenseAmt>63822</TotalOtherProgSrvcExpenseAmt>
      <TotalProgramServiceExpensesAmt>435460</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc6">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd>false</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="RetDoc4">false</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="RetDoc4">false</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="RetDoc4">false</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="RetDoc4">false</CreditCounselingInd>
      <TempOrPermanentEndowmentsInd referenceDocumentId="RetDoc4">false</TempOrPermanentEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="RetDoc4">true</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="RetDoc4">false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="RetDoc4">false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="RetDoc4">false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="RetDoc4">false</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="RetDoc4">false</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="RetDoc4">false</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="RetDoc4">false</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd>false</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>false</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>false</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd>false</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWithOfficerEntInd>false</BusinessRlnWithOfficerEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd>false</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>0</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>false</BackupWthldComplianceInd>
      <EmployeeCnt>0</EmployeeCnt>
      <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>9</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>9</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>false</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>false</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>false</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>false</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>true</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>FL</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>SCOTT STEELE</PersonNm>
        <PhoneNum>9412044970</PhoneNum>
        <USAddress>
          <AddressLine1Txt>2507 RIVERVIEW BLVD</AddressLine1Txt>
          <CityNm>BRADENTON</CityNm>
          <StateAbbreviationCd>FL</StateAbbreviationCd>
          <ZIPCd>34205</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>BARRY LAMB</PersonNm>
        <TitleTxt>ADVISOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LINNEA STEELE</PersonNm>
        <TitleTxt>ADVISOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SCHYLER STEELE</PersonNm>
        <TitleTxt>ADVISOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SUSANNE MATHAEY-RUFFINI</PersonNm>
        <TitleTxt>ADVISOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PHILIP SCHWARTZ</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WILLIAM POULIS</PersonNm>
        <TitleTxt>LEGAL COUNSE</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>YUMIKO KADOTA</PersonNm>
        <TitleTxt>ACCOUNTANT</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JAMES FARGUHARSON</PersonNm>
        <TitleTxt>BOARD MEMEBE</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SCOTT STEELE</PersonNm>
        <TitleTxt>CEO</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>2</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WILLIAM JENNINGS</PersonNm>
        <TitleTxt>VICE CHAIRMA</TitleTxt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KAREN NETZEL</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>2</TotalReportableCompFromOrgAmt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>false</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <FederatedCampaignsAmt>20360</FederatedCampaignsAmt>
      <TotalContributionsAmt>20360</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>ARTIFICIAL REEF PROGRAM</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>32948</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>32948</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>TRAINING</Desc>
        <BusinessCd>900001</BusinessCd>
        <TotalRevenueColumnAmt>9209</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>9209</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>42157</TotalProgramServiceRevenueAmt>
      <OtherRevenueMiscGrp>
        <Desc>BP 1099M 34-1835527</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>1204003</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1204003</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>1204003</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>1266520</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1246160</RelatedOrExemptFuncIncomeAmt>
      </TotalRevenueGrp>
      <BenefitsToMembersGrp>
        <TotalAmt>2</TotalAmt>
        <ProgramServicesAmt>2</ProgramServicesAmt>
      </BenefitsToMembersGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>301021</TotalAmt>
        <ProgramServicesAmt>301021</ProgramServicesAmt>
      </FeesForServicesLegalGrp>
      <OfficeExpensesGrp>
        <TotalAmt>25508</TotalAmt>
        <ProgramServicesAmt>25508</ProgramServicesAmt>
      </OfficeExpensesGrp>
      <TravelGrp>
        <TotalAmt>3229</TotalAmt>
        <ManagementAndGeneralAmt>3229</ManagementAndGeneralAmt>
      </TravelGrp>
      <InterestGrp>
        <TotalAmt>40383</TotalAmt>
        <ProgramServicesAmt>40383</ProgramServicesAmt>
      </InterestGrp>
      <PaymentsToAffiliatesGrp>
        <TotalAmt>7520</TotalAmt>
        <ManagementAndGeneralAmt>7520</ManagementAndGeneralAmt>
      </PaymentsToAffiliatesGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>63820</TotalAmt>
        <ProgramServicesAmt>63820</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>2281</TotalAmt>
        <ManagementAndGeneralAmt>2281</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>SUPPLIES</Desc>
        <TotalAmt>19772</TotalAmt>
        <ManagementAndGeneralAmt>19772</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>REAL ESTATE TAXES</Desc>
        <TotalAmt>15206</TotalAmt>
        <ManagementAndGeneralAmt>15206</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>AUTO FUEL EXPENSE</Desc>
        <TotalAmt>8825</TotalAmt>
        <ManagementAndGeneralAmt>8825</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>PROFESSIONAL SERVICES</Desc>
        <TotalAmt>3708</TotalAmt>
        <ManagementAndGeneralAmt>3708</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>20190</TotalAmt>
        <ProgramServicesAmt>4726</ProgramServicesAmt>
        <ManagementAndGeneralAmt>15464</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>511465</TotalAmt>
        <ProgramServicesAmt>435460</ProgramServicesAmt>
        <ManagementAndGeneralAmt>76005</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>16425</BOYAmt>
        <EOYAmt>233404</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
        <EOYAmt>23500</EOYAmt>
      </AccountsReceivableGrp>
      <LandBldgEquipCostOrOtherBssAmt>955958</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>44012</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <EOYAmt>911946</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <IntangibleAssetsGrp>
        <EOYAmt>5203</EOYAmt>
      </IntangibleAssetsGrp>
      <TotalAssetsGrp>
        <BOYAmt>16425</BOYAmt>
        <EOYAmt>1174053</EOYAmt>
      </TotalAssetsGrp>
      <UnsecuredNotesLoansPayableGrp>
        <EOYAmt>183690</EOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>183690</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowSFAS117Ind>X</OrgDoesNotFollowSFAS117Ind>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>16425</BOYAmt>
        <EOYAmt>990363</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>16425</BOYAmt>
        <EOYAmt>990363</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>16425</BOYAmt>
        <EOYAmt>1174053</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>755055</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>383137</NetUnrlzdGainsLossesInvstAmt>
      <PriorPeriodAdjustmentsAmt>-183690</PriorPeriodAdjustmentsAmt>
      <OtherChangesInNetAssetsAmt>19436</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc6">
      <TestPublicSafetyInd>X</TestPublicSafetyInd>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="RetDoc4">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>256000</OtherCostOrOtherBasisAmt>
        <BookValueAmt>256000</BookValueAmt>
      </LandGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>699958</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>44012</DepreciationAmt>
        <BookValueAmt>655946</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>911946</TotalBookValueLandBuildingsAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="RetDoc5">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 1, ITEM B</FormAndLineReferenceDesc>
        <ExplanationTxt>MISSING DEPRECIATION SCHEDULE FOR NEW SUBSTATION AND LEASEHOLD IMPROVEMENTS, CORRECT DEPRECIATION SCHEDULE AND CAPITALIZED RELATED SUBSTATION EXPENSES TO THE DEPRECIATION SCHEDULE. CORRECTED BEGINNING AND ENDING BALANCE SHEET ACCOUNT INFORMATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 2, PART III, LINE 4D</FormAndLineReferenceDesc>
        <ExplanationTxt>ARTIFICIAL REEF DEPLOYMENT DISASTERRESPONSE HURRICANE SERVICES, PERSONAL WATERCRAFT RESCUE TRAINING FOR FIRST RESPONDERS, ARTIFICIAL REEF DEPLOYMENT 07/16/18, DISASTER RESPONSE HURRICANE SERVICES TO FL AND PR, PERSONAL WATERCRAFT RESCUE TRAINING FOR FIRST RESPONDERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 8A</FormAndLineReferenceDesc>
        <ExplanationTxt>NOT AN EDUCATIONAL INSTITUTION</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>DOCUMENTATION AVAILABLE UPON REQUEST</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>DOCUMENTATION AVAILABLE UPON REQUEST</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>DOCUMENTATION AVAILABLE UPON REQUEST</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>DOCUMENTATION AVAILABLE UPON REQUEST</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15B</FormAndLineReferenceDesc>
        <ExplanationTxt>DOCUMENTATION AVAILABLE UPON REQUEST</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>DOCUMENTATION AVAILABLE UPON REQUEST</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9</FormAndLineReferenceDesc>
        <ExplanationTxt>BOOK / TAX DEPRECIATION DIFFERENCE 19,436</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>