Environmental Cleanup Sites in EPA Region 10 | Region 10 | US EPA

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Environmental Cleanup Sites in EPA Region 10

Use the table below to find information about cleanup sites (e.g. Superfund) in Alaska, Idaho, Oregon, Washington.

Click on the small triangle near the column heading to sort the information by site name, city, or state.

Site NameCan be sorted ascendingCityCan be sorted ascendingStateCan be sorted ascending
Adak Naval Air StationAdakAlaska
Alaska Battery EnterprisesFairbanksAlaska
Alcoa SmelterVancouverWashington
Allied Plating, Inc.PortlandOregon
American Crossarm & Conduit Co.ChehalisWashington
Anchorage Terminal ReserveAnchorageAlaska
Anderson-Calhoun Mine and MillLeadpointWashington
Arctic SurplusFairbanksAlaska
ArkemaPortlandOregon
ARRCOM (Drexler Enterprises)RathdrumIdaho
Asarco Smelter - RustonTacomaWashington
Astoria Marine Construction CompanyAstoriaOregon
Ballard, Henry and Enoch Valley Phosphate MinesSoda SpringsIdaho
Bangor Naval Submarine BaseSilverdaleWashington
Bangor Ordnance Disposal (USNAVY)SilverdaleWashington
Basin OilSeattleWashington
Black Butte MineCottage GroveOregon
Blackbird MineCobaltIdaho
Boeing Electronics Manufacturing Facility (EMF) SiteSeattleWashington
Boeing Plant 2 Early Action Area
Boeing Tulalip Test SiteMarysvilleWashington
Boomsnub-AIRCOVancouverWashington
Boomsnub 2001 RemovalVancouverWashington
Bremerton Gasworks Superfund SiteBremertonWashington
Brownfields Cleanup & RedevelopmentRegion 10
Bunker Hill Mining and Metallurgical Superfund Site (Coeur d'Alene Basin)Idaho
Camp Bonneville SiteVancouverWashington
Centralia Municipal LandfillCentraliaWashington
Cleaning up the Pacific Northwest and Alaska
Coal Creek - Ross ElectricChehalisWashington
Colbert LandfillColbertWashington
Commencement Bay-Nearshore TideflatsTacomaWashington
Commencement Bay-South Tacoma ChannelTacomaWashington
East Mission Flats RepositoryCataldoIdaho
East Mission Flats Repository Frequently Asked Questions
Eastern Michaud Flats ContaminationPocatelloIdaho
Eielson Air Force BaseFairbanksAlaska
Elmendorf Air Force BaseAnchorageAlaska
Environmental Cleanup Sites in EPA Region 10Region 10
Fairchild Air Force Base (4 Waste Areas)SpokaneWashington
FMC Corp. Yakima Superfund SiteYakimaWashington
Former Martin-Marietta Aluminum Reduction Facility Superfund SiteThe DallesOregon
Formosa Mine: Douglas County, OregonDouglas CountyOregon
Fort Lewis Logistics CenterFort LewisWashington
Fort Lewis (Landfill No. 5)Fort LewisWashington
Fort Richardson (USArmy)AnchorageAlaska
Fort WainwrightFort WainwrightAlaska
Fremont Nat. Forest Uranium Mines (USDA)LakeviewOregon
Frontier Hard Chrome, Inc.VancouverWashington
Gasco-SiltronicPortlandOregon
Gay MineFort HallIdaho
General Electric Co. (Spokane Shop)SpokaneWashington
Gould, Inc.PortlandOregon
Grain Handling Facility at FreemanAstoriaOregon
Greenacres LandfillSpokaneWashington
Hamilton-Labree Roads Groundwater Contamination Superfund SiteChehalisWashington
Hamilton Island Landfill (USA/COE)North BonnevilleWashington
Hanford - WashingtonRichlandWashington
Hanford 100-Area (USDOE)RichlandWashington
Hanford 1100-Area (USDOE)RichlandWashington
Hanford 200-Area (USDOE)RichlandWashington
Hanford 300-Area (USDOE)RichlandWashington
Harbor Island (Lead)SeattleWashington
Harbor Oil Superfund SitePortlandOregon
Hidden Valley Landfill (Thun Field)PuyallupWashington
Hylebos WaterwayTacomaWashington
Idaho National Laboratory (USDOE)ScovilleIdaho
Jackson Park Housing Complex (USNAVY)BremertonWashington
Jorgensen Forge Early Action AreaSeattle, WashingtonWashington
Joseph Forest ProductsJosephOregon
Kaiser Aluminum Mead WorksMeadWashington
Kerr-McGee Chemical CorporationSoda SpringsIdaho
Ketchikan Pulp CompanyKetchikanAlaska
Lakewood SiteLakewoodWashington
Lockheed West Seattle SeattleWashington
Lower Duwamish Waterway Superfund SiteSeattleWashington
Makah Reservation Warmhouse Beach Dump SiteNeah BayWashington
McCormick and Baxter Superfund SitePortlandOregon
Mica LandfillMicaWashington
Middle WaterwayTacoma WAWashington
Midnite Mine Superfund SiteWellpinitWashington
Midway LandfillKentWashington
Monsanto Chemical CompanySoda SpringsIdaho
Moses Lake Wellfield Contamination Superfund SiteMoses LakeWashington
Mountain Home Air Force BaseMountain HomeIdaho
Naval Undersea Warfare Center (4 Areas)KeyportWashington
North Market StreetSpokaneWashington
North Ridge Estates Superfund SiteKlamath FallsOregon
Northside LandfillSpokaneWashington
Northwest Pipe and Casing Company-Hall Process CompanyMilwaukieOregon
Northwest Transformer (Mission Pole)EversonWashington
Nortwest Transformer (South Harkness Street)EversonWashington
Oeser CompanyBellinghamWashington
Old Inland PitSpokaneWashington
Old Navy Dump/Manchester Lab (USEPA/NOAA)ManchesterWashington
Olympic View Removal Action and MonitoringTacomaWashington
Pacific Car and Foundry (PACCAR)RentonWashington
Pacific Hide and Fur Recycling CompanyPacatelloIdaho
Pacific Sound ResourcesSeattleWashington
Palermo Well Field Groundwater ContaminationTumwaterWashington
Pasco Sanitary LandfillPascoWashington
Perchlorate in Eastern OregonUmatillaOregon
Pesticide Lab (Yakima)YakimaWashington
Portland Harbor - T4PortlandOregon
Portland Harbor Superfund SitePortlandOregon
[Replication or Save Conflict]
Puget Sound Naval Shipyard ComplexBremertonWashington
Queen City FarmsMaple ValleyWashington
Quendall TerminalsRentonWashington
RCRA Corrective Action Sites in AlaskaAlaska
RCRA Corrective Action Sites in IdahoIdaho
RCRA Corrective Action Sites in OregonOregon
RCRA Corrective Action Sites in WashingtonWashington
Reynolds MetalsTroutdaleOregon
Rhone-Poulenc IncorporatedSeattleWashington
River Mile 11E Early Action AreaPortlandOregon
ROD Amendment for Upper Basin and Box
Salt Chuck MinePrince of Wales IslandAlaska
Seattle Municipal Landfill (Kent Highlands)KentWashington
Silver Mountain MineLoomisWashington
Sitcum Waterway
Southeast Idaho Phosphorus Slag ProgramIdaho
Spokane Junkyard and Associated PropertiesSpokaneWashington
Standard Steel & Metals Salvage Yard (USDOT)AnchorageAlaska
Stibnite-Yellow Pine Mining AreaStibniteIdaho
STORET Station Maps
St. Maries CreosoteSt. MariesIdaho
Sumas Mountain AsbestosBainbridge IslandWashington
Sumas Mountain Asbestos DocumentsWhatcom CountyWashington
Sumas Mountain Asbestos Frequently Asked Questions
Sumas Mountain Asbestos Maps & Photos
Swift Creek Asbestos SiteWhatcom CountyWashington
Tacoma Tar PitsTacomaWashington
Taylor Lumber and Treating SiteSheridanOregon
Teledyne Wah ChangAlbanyOregon
Terminal 117 Early Action Area
Thea Foss, Wheeler-Osgood WaterwayTacomaWashington
Toftdahl DrumsBrush PrairieWashington
Triangle ParkPortlandOregon
Triumph Mine Tailings PilesHaileyIdaho
Tulalip LandfillMarysvilleWashington
Umatilla Army Depot (Lagoons)HermistonOregon
Union Pacific Railroad CompanyPocatelloIdaho
Union Pacific Railroad Tie Treating PlantThe DallesOregon
United Chrome Products, Inc.CorvallisOregon
Upper Columbia River Site StudyWashington
USAF McChord AFB American Lake GardensTacomaWashington
USAF McChord Air Force Base (Wash Rack Treatment Area)TacomaWashington
USDOE BPA Ross Complex VancouverWashington
USNAVY Naval Air Station, Whidbey Island (Ault)Oak HarborWashington
USNAVY Naval Air Station, Whidbey Island (Seaplane)Oak HarborWashington
USNAVY Port Hadlock Detachment Naval Ordnance Ctr Pac DivPort HadlockWashington
Vancouver Water Station #1 ContaminationVancouverWashington
Vancouver Water Station #4 ContaminationVancouverWashington
Wallace Yard and Spur LineWallaceIdaho
West Salem (Oregon) Preliminary AssessmentAstoriaOregon
West Salem (Oregon) Preliminary AssessmentAstoriaOregon
Western Processing Company, Inc.KentWashington
Wyckoff-Eagle Harbor Superfund SiteBainbridge IslandWashington
Yakima Plating CompanyYakimaWashington


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