Summary Number of permit documents for active permits by region.
Region NameCount number
Total 28643
Unknown51
Headquarters18913
EFSEC11
Hanford6
Central2286
Industrial202
Eastern1682
Southwest2605
Northwest2887

Permit Document Search

Use this page to search for permit documents (fact sheets, addendums, permits, etc.) that have been uploaded into PARIS. You can click the document file name link in the results to open the document. If you are interested in other types of uploaded documents (i.e. inspection reports, enforcements, signature delegations) then please visit the Document Search page. (If viewing this in the help pop-up, click here:Document Search)

Fill in one or more fields and click Search

Example: WAR0011379 or 11379
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Click on the document file name to download.
Facility NameWater Quality NamePermit NumberPermit StatusPermit TypePermit VersionCityCountyPublic Notice DateDocument NameDescription
Page size:
 42 items in 5 pages
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_FinalPermitMod_BirchBayWWTP_2022_04_06.pdf NorthwestPermitNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_FSAdd_BirchBayWWTP_2022_04_06.pdf NorthwestFact Sheet AddendumNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_ModIssueLetter_2022-04-06_BirchBayWWTP.pdf NorthwestIssuance / CoverageNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_DraftModPermit_2022-02-25_BirchBayWWTP.pdf NorthwestPermitNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_DraftFSAddendum_2022-02-25_BirchBayWWTP.pdf NorthwestFact Sheet AddendumNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_PublicNoticeMod_2022-02-25_BirchBayWWTP.pdf NorthwestPublic NoticeNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_PNModLetter_2022-02-25_BirchBayWWTP.pdf NorthwestPNOM LetterNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_FinalPermit_2021-01-29_BirchBayWSD.pdf NorthwestPermitNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_FinalFactsheet_2021-01-29_BirchBayWSD.pdf NorthwestFact SheetNorthwest
BIRCH BAY STPBirch Bay WWTPWA0029556ActiveMunicipal NPDES IP6BLAINEWhatcom Permit Documents WA0029556_IssueLetter_2021-01-29_BirchBayWSD.pdf NorthwestIssuance / CoverageNorthwest
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