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Washington

124 Military Installations with Hazardous Sites in Washington

Total Cost

$1.39B

Past and estimated future cost of the cleanup of hazardous sites.

Installations

124

Military installations with at least one hazardous site.

High & Medium Risk Installations

14

Military installations with at least one high or medium risk hazardous site.

High Risk

Medium Risk

Low Risk

Risk Not Evaluated or Not Required

Response Complete

Note: This map shows the locations of military installations with hazardous sites. We haven't independently confirmed the location of every installation. If you notice a facility listed at the wrong location, please contact us. The risk level of a site refers to a relative risk assessment made by the DOD to prioritize the cleanup of sites.

Military Installation Haz. Sites City or Nearby Location County Highest Risk
JOINT BASE LEWIS-MCCHORD 146 FORT LEWIS Pierce Medium Risk
WHIDBEY ISLAND NAS 97 OAK HARBOR Island High Risk
FAIRCHILD AIR FORCE BASE 91 AIRWAY HEIGHTS Spokane High Risk
YAKIMA TRAINING CENTER 61 YAKIMA Grays Harbor Risk Not Evaluated or Not Required
BANGOR NSB 44 SILVERDALE Kitsap Medium Risk
PUGET SOUND NSY 36 NO CITY Kitsap High Risk
CAMP BONNEVILLE 24 CLARK COUNTY Clark Risk Not Evaluated or Not Required
MAKAH AIR FORCE STATION 24 NEAH BAY Clallam Risk Not Evaluated or Not Required
PORT HADLOCK NOC PAC DIV DET 19 PORT HADLOCK Jefferson Response Complete
FORT LAWTON USAR COMPLEX 16 SEATTLE King Response Complete
KEYPORT NUWC 13 KEYPORT Kitsap Risk Not Evaluated or Not Required
USARC SPOKANE 12 SPOKANE Spokane Response Complete
JIM CREEK NAVRADSTA 11 ARLINGTON Snohomish Response Complete
PUGET SOUND NS 11 EVERETT Snohomish High Risk
PAINE FIELD 10 EVERETT Snohomish Risk Not Evaluated or Not Required
AFRC BELLINGHAM (STEVENS) 8 BELLINGHAM Stevens Response Complete
USARC TRENTWOOD (AMSA 8) 8 TRENTWOOD Spokane Response Complete
CAMP MURRAY AIR GUARD STATION 7 TACOMA Pierce Risk Not Evaluated or Not Required
USARC YAKIMA (PENDLETON) 7 YAKIMA Yakima Response Complete
USARC KENNEWICK 7 KENNEWICK Benton Response Complete
VANCOUVER BARRACKS 7 VANCOUVER Clark Response Complete
USARC EVERETT 7 EVERETT Snohomish Response Complete
RUSTON WAY PROPERTY 7 TACOMA Pierce Response Complete
REDMOND ARNG FACILITY 6 REDMOND King Response Complete
FOUR LAKES COMM AIR GUARD... 5 CHENEY Spokane Response Complete
PUGET SOUND NS EVERETT 5 EVERETT Snohomish Medium Risk
PAINE FIELD 5 EVERETT Snohomish Response Complete
AFRC ELLENSBURG 4 ELLENSBURG Adams Response Complete
PUGET SOUND FISC MANCHESTER 4 BREMERTON Kitsap Response Complete
KENT NATIONAL GUARD FACILITY 4 KENT King Response Complete
USARC BOTHELL 3 BOTHELL King Response Complete
COL EDITH M. NUTTAL USARC 3 TUMWATER Thurston Response Complete
JFHQ WA ARNG 3 CAMP MURRAY Pierce Response Complete
FAMILY HOUSING NIKE SEATTLE... 3 MIDWAY King Response Complete
LARSON AIR FORCE BASE 3 MOSES LAKE Grant Response Complete
FORT FLAGLER MIL RES 3 PORT TOWNSEND Jefferson Medium Risk
USARC LONGVIEW 3 LONGVIEW Cowlitz Response Complete
REDMOND NIKE 13-14 3 REDMOND King Response Complete
COUGAR MT. NIKE 20 3 ISSAQUAH King Response Complete
FAMILY HOUSING SEATTLE NIKE... 3 SEATTLE King Response Complete
KINGSTON NIKE 92 3 KINGSTON Kitsap Response Complete
GEIGER AIRFIELD 2 SPOKANE Spokane Response Complete
LARSON AFB TITAN I MISSILE... 2 BATUM Adams Medium Risk
NAVAL RTS - BATTLE POINT 2 WINSLOW Kitsap Response Complete
BLAINE AFS 2 BLAINE Whatcom Response Complete
PUGET SOUND NAVAL AMMO DEPOT 2 BREMERTON Kitsap Response Complete
NIKE MIDWAY 43 2 DES MOINES King Response Complete
USARC WENATCHEE 2 WENATCHEE Chelan Response Complete
OLALLA NIKE 62 2 OLALLA Kitsap Response Complete
FAIRCHILD ATLAS E S-9 2 REARDAN Lincoln Response Complete
NASELLE AFS 2 NASELLE Pacific Response Complete
GEO WRIGHT AIR FORCE BASE 2 SPOKANE Spokane Response Complete
YOUNGS LAKE NIKE 32-33 2 KENT King Response Complete
AFRC YAKIMA 2 YAKIMA Yakima Response Complete
NAS-QUILLAYUTE 2 FORKS Clallam High Risk
MANCHESTER ANNEX 2 MANCHESTER Kitsap Response Complete
SEATTLE AIR GUARD STATION 2 SEATTLE King Response Complete
FORT COLUMBIA MIL. RES. 2 CHINOOK Pacific Response Complete
PUGET SOUND NAVHOSP BREMERTON 2 BREMERTON Kitsap Response Complete
FORT WORDEN 2 PORT TOWNSEND Jefferson Response Complete
BAXTER OUTLYING FIELD (7) 1 PASCO Franklin Low Risk
WINSLOW NIKE 82 1 WINSLOW Kitsap Response Complete
RADIO RELAY ANNEX NO 7 1 DAVENPORT Lincoln Response Complete
HUMORIST OUTLYING FIELD (17) 1 BURBANK Walla Walla Low Risk
NAV STATION TODD-TACOMA 1 TACOMA Pierce Response Complete
CAMP MURRAY 1 TACOMA Pierce Response Complete
FORT TOWNSEND 1 PORT TOWNSEND Jefferson Medium Risk
FORT WHITMAN 1 LA CONNER Skagit Response Complete
PORT ANGELES COMBAT RANGE 1 PORT ANGELES Clallam Medium Risk
RADIO RELAY ANNEX NO. 3 1 DARTFORD Spokane Response Complete
USARC PASCO 1 PASCO Franklin Response Complete
NAVAL SECURITY GROUP... 1 BELLINGHAM Whatcom Response Complete
SILVER LAKE AWS STATION 1 EVERETT Snohomish Response Complete
FAIRCHILD AFB ATLAS E S-3 1 ROCKFORD & WORLEY San Juan Response Complete
TULALIP MUNITIONS DEPOT 1 MARYSVILLE Snohomish Response Complete
COLVILLE AIR FORCE STA 1 COLVILLE Stevens Response Complete
EPHRATA AF BASE 1 EPHRATA Grant Medium Risk
USARC CLARKSTON 1 CLARKSTON Asotin Response Complete
FAIRCHILD DEF NIKE 87 1 SPOKANE Spokane Response Complete
SEATTLE NAVRESREDCEN 1 SEATTLE King Response Complete
USARC REDMOND 1 RENTON King Response Complete
MANCHESTER AAA SITE 1 MANCHESTER Kitsap Response Complete
SPOKANE NMCRC 1 NO CITY Spokane Risk Not Evaluated or Not Required
USARC WALLA WALLA 1 WALLA WALLA Walla Walla Response Complete
USARC MOSES LAKE 1 MOSES LAKE Grant Response Complete
AMSA 137 1 TACOMA Pierce Response Complete
TACOMA NMCRC 1 TACOMA Pierce Response Complete
LARSON AFB TITAN I MISSILE... 1 ROYAL CITY Grant Response Complete
FAIRCHILD DEFENSE AREA NIKE 07 1 SPOKANE Spokane Response Complete
TACOMA AF POL RET DIT STA 1 TACOMA Pierce Response Complete
FORT CANBY 1 ILWACO Pacific Response Complete
WALLA WALLA ARMY AIR FLD 1 WALLA WALLA Walla Walla Response Complete
PUGET SOUND FISC BREMERTON 1 BREMERTON Kitsap Risk Not Evaluated or Not Required
POULSBO NIKE 81 1 POULSBO Kitsap Response Complete
BELLINGHAM MUNICIPAL AIRPORT 1 BELLINGHAM Whatcom Response Complete
FORT WARD-BAINBRIDGE ISLAND... 1 PORT BLAKELY Kitsap Response Complete
TACOMA STORAGE SITES, USGS 1 TACOMA Pierce Response Complete
EVERETT NRC 1 NO CITY Snohomish Response Complete
AFRC TACOMA 1 TACOMA Adams Response Complete
SEATTLE NAVAL SUPPLY DEPOT 1 SEATTLE King Medium Risk
AFRC PORT ORCHARD 1 PORT ORCHARD Adams Response Complete
NORTHWEST CENTER 1 SEATTLE King Response Complete
VASHON NIKE 61 1 VASHON King Response Complete
WHEATLAND OUTLYING FIELD (8) 1 PASCO Franklin Low Risk
RADIO RELAY ANNEX NO 4 1 SPRAGUE Lincoln Response Complete
BELLINGHAM ARMY AIR FIELD 1 BELLINGHAM Whatcom Response Complete
SPOKANE INTERNATIONAL AIRPORT 1 SPOKANE Spokane Response Complete
EPHRATA PATTERN BOMBING RANGE 1 NO CITY Douglas Low Risk
AIR FORCE PLANT NO 75 1 SEATTLE King Risk Not Evaluated or Not Required
COYOTE OUTLYING FIELD (19) 1 PASCO Franklin Response Complete
FORT EBEY MIL RESERVATION 1 COUPEVILLE Island Response Complete
CAMP HAYDEN 1 PORT ANGELES Clallam Response Complete
RADIO RELAY ANNEX NO 5 1 MICA PEAK Spokane Response Complete
RADIO RELAY ANNEX NO.2 1 WAUKON Lincoln Response Complete
FAIRCHILD AFB ATLAS E... 1 SPRAGUE Lincoln Response Complete
EPHRATA ARMY NG GD FAC 1 EPHRATA Grant Response Complete
EPHRATA BOMBING TARGET 1 NO CITY Douglas Response Complete
FAIRCHILD DEFENSE AREA NIKE 45 1 SPOKANE Spokane Response Complete
COUGAR MTN. AAA SITE 1 ISSAQUAH King Response Complete
SEATTLE ARMY CHEM PLANT 1 SEATTLE King Response Complete
EPHRATA GROUND TO GROUND... 1 EPHRATA Grant Response Complete
ARLINGTON AIRPORT 1 ARLINGTON Snohomish Response Complete
IONE GAP FILLER (P-60A) 1 IONE Pend Oreille Response Complete
RADIO RELAY ANNEX NO. 6 1 TRENTWOOD Spokane Response Complete

Update (Dec. 5, 2017): We have changed the source of the installation cost data after being notified by the Department of Defense that they erroneously reported their own cost figures on the DERP website. We are now displaying the costs the department says are the most accurate available, from the Pentagon’s DERP database that we received in a FOIA request.

Note: The risk level of a site refers to a relative risk assessment made by the DOD to prioritize the cleanup of sites.

Data: All data comes from the Defense Environmental Restoration Program and the U.S. Army Corps of Engineers, and will be released soon at the ProPublica Data Store. Read our methodology »