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| IRS990EZ/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | BLUECOLOGY |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 4157555174 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 336 BON AIR CENTER STE 155 |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | GREENBRAE |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 94904 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 51108 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 72708 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 27916 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | 22011 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 2615 |
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| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form1120PolFiledInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 51997 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 72708 |
| IRS990EZ/GrossReceiptsAmt | 0 | 91062 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/LobbyingActivitiesInd | 0 | false |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
| IRS990EZ/MethodOfAccountingAccrualInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 50697 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 72708 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 50697 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 72708 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 000.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 000.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 000.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 000.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | BOYCE THORNE MILLER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | CHARLES MILLER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | STANLEY MINASIAN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | BIRGIT WINNING |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | ADVISOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | SECRETARY |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | PRESIDENT |
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| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | false |
| IRS990EZ/OrganizationHadUBIInd | 0 | false |
| IRS990EZ/OtherAssetsTotalDetail/BOYAmt | 0 | 889 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 66436 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
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| IRS990EZ/PrimaryExemptPurposeTxt | 0 | THE SPECIFIC PURPOSE OF THIS ORGANIZATION IS TO PRESERVE MARINE WILDLIFE AND ECOSYSTEMS THROUGH COMMUNITY-BASED PROGRAMS WHICH FOSTER INFORMED CHOICES THAT WILL REDUCE ADVERSE HUMAN IMPACT ON THE MARINE ENVIRONMENT. NURTURING LOCALLY LED MARINE CONSERVATION, WE ASSIST COMMUNITIES BY MAKING AVAILABLE EXPERTS AND TRAINED VOLUNTEERS TO HELP DEVELOP AND IMPLEMENT A VARIETY OF CONSERVATION PROGRAMS. |
| IRS990EZ/ProgramServiceRevenueAmt | 0 | 63146 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | BLUECOLOGY OFFERS INSPIRATIONAL AND INSIGHTFUL EXPERIENCES THROUGH FIELD- BASED LEARNING AND COMMUNITY SERVICE WITH EDUCATIONAL VOLUNTEER PROGRAMS THAT EXPLORE THE HUMAN AND ECOLOGICAL DIMENSIONS OF COMPLEX ENVIRONMENTAL PROGRAMS. |
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| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
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| IRS990EZ/TanningServicesProvidedInd | 0 | false |
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| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 61786 |
| IRS990EZ/TotalRevenueAmt | 0 | 91062 |
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| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | WWW.BLUECOLOGY.ORG |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt | 0 | 27916 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt | 0 | 37003 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 575 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 22000 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 250 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt | 0 | 87744 |
| IRS990ScheduleA/GrossReceiptsRltdActivitiesAmt | 0 | 109702 |
| IRS990ScheduleA/PublicOrganization170Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY170Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportPY170Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportTotal170Amt | 0 | 87744 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind | 0 | X |
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| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt | 0 | 37003 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 575 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 22000 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 250 |
| IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt | 0 | 87744 |
| IRS990ScheduleA/TotalSupportAmt | 0 | 87744 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | EXPENSES 98 COMPUTER & WEBSITE EXP 652 TRAVEL 3 INSURANCE 4,269 BANK SERVICE CHARGES 221 PAYPAL CHARGES 291 FILING FEES 38 PROJECT EXPENSES 4,020 PROGRAM EXPENSES 55,091 OTHER 120 REFUNDS 1,500 TELEPHONE & TELECOMMUNICA 133 TOTAL 66,436 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | PREPAID EXPENSES AND DEFERRED CHARGES 889 0 TOTAL 889 0 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | ACCOUNTS PAYABLE AND ACCRUED EXPENSES 300 0 DEFERRED REVENUE 1,000 0 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | THE SPECIFIC PURPOSE OF THIS ORGANIZATION IS TO PRESERVE MARINE WILDLIFE AND ECOSYSTEMS THROUGH COMMUNITY-BASED PROGRAMS WHICH FOSTER INFORMED CHOICES THAT WILL REDUCE ADVERSE HUMAN IMPACT ON THE MARINE ENVIRONMENT. NURTURING LOCALLY LED MARINE CONSERVATION, WE ASSIST COMMUNITIES BY MAKING AVAILABLE EXPERTS AND TRAINED VOLUNTEERS TO HELP DEVELOP AND IMPLEMENT A VARIETY OF CONSERVATION PROGRAMS. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | BLUECOLOGY OFFERS INSPIRATIONAL AND INSIGHTFUL EXPERIENCES THROUGH FIELD- BASED LEARNING AND COMMUNITY SERVICE WITH EDUCATIONAL VOLUNTEER PROGRAMS THAT EXPLORE THE HUMAN AND ECOLOGICAL DIMENSIONS OF COMPLEX ENVIRONMENTAL PROGRAMS. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990-EZ, PART I, LINE 16 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990-EZ, PART II, LINE 24 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990-EZ, PART II, LINE 26 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990-EZ, PART III |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | FORM 990-EZ, PART III, LINE 28 |
| ReturnHeader/BuildTS | 0 | 2020-09-23 17:36:50Z |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | BIRGIT WINNING |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | PRESIDENT |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 4157061268 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2020-01-20 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | BLUECOLOGY |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | BLUE |
| ReturnHeader/Filer/EIN | 0 | 464050431 |
| ReturnHeader/Filer/PhoneNum | 0 | 4157061268 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 336 BON AIR CENTER STE 155 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | GREENBRAE |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | CA |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 94904 |
| ReturnHeader/FilingSecurityInformation/AtSubmissionCreationDeviceId | 0 | C4E61175DBA6A5AC5DC80957DAB672890487ADC7 |
| ReturnHeader/FilingSecurityInformation/AtSubmissionFilingDeviceId | 0 | 7AA947C70F3E406115EA873BF3A72E749CEDACEC |
| ReturnHeader/FilingSecurityInformation/FilingLicenseTypeCd | 0 | P |
| ReturnHeader/FilingSecurityInformation/IPAddress/IPv4AddressTxt | 0 | 51.81.240.25 |
| ReturnHeader/FilingSecurityInformation/IPDt | 0 | 2020-01-20 |
| ReturnHeader/FilingSecurityInformation/IPTimezoneCd | 0 | CS |
| ReturnHeader/FilingSecurityInformation/IPTm | 0 | 16:07:41 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 454188342 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | MICHAEL K WHITE CPA & ASSOCIATES |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 4111 18TH ST STE 8 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | SAN FRANCISCO |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | CA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 94114 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 4156212261 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2020-01-20 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | MICHAEL K WHITE |
| ReturnHeader/ReturnTs | 0 | 2020-01-20T16:07:41-06:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2018-10-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2019-09-30 |
| ReturnHeader/TaxYr | 0 | 2018 |