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Washington
124 Military Installations with Hazardous Sites in Washington
Total Cost
$1.41B
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 |
| RUSTON WAY PROPERTY | 7 | TACOMA | Pierce | Response Complete |
| USARC YAKIMA (PENDLETON) | 7 | YAKIMA | Yakima | Response Complete |
| VANCOUVER BARRACKS | 7 | VANCOUVER | Clark | Response Complete |
| CAMP MURRAY AIR GUARD STATION | 7 | TACOMA | Pierce | Risk Not Evaluated or Not Required |
| USARC EVERETT | 7 | EVERETT | Snohomish | Response Complete |
| USARC KENNEWICK | 7 | KENNEWICK | Benton | Response Complete |
| REDMOND ARNG FACILITY | 6 | REDMOND | King | Response Complete |
| PUGET SOUND NS EVERETT | 5 | EVERETT | Snohomish | Medium Risk |
| PAINE FIELD | 5 | EVERETT | Snohomish | Response Complete |
| FOUR LAKES COMM AIR GUARD... | 5 | CHENEY | Spokane | Response Complete |
| PUGET SOUND FISC MANCHESTER | 4 | BREMERTON | Kitsap | Response Complete |
| KENT NATIONAL GUARD FACILITY | 4 | KENT | King | Response Complete |
| AFRC ELLENSBURG | 4 | ELLENSBURG | Adams | Response Complete |
| JFHQ WA ARNG | 3 | CAMP MURRAY | Pierce | Response Complete |
| USARC BOTHELL | 3 | BOTHELL | King | Response Complete |
| LARSON AIR FORCE BASE | 3 | MOSES LAKE | Grant | Response Complete |
| REDMOND NIKE 13-14 | 3 | REDMOND | King | Response Complete |
| FAMILY HOUSING NIKE SEATTLE... | 3 | MIDWAY | King | Response Complete |
| FAMILY HOUSING SEATTLE NIKE... | 3 | SEATTLE | King | Response Complete |
| COUGAR MT. NIKE 20 | 3 | ISSAQUAH | King | Response Complete |
| FORT FLAGLER MIL RES | 3 | PORT TOWNSEND | Jefferson | Medium Risk |
| COL EDITH M. NUTTAL USARC | 3 | TUMWATER | Thurston | Response Complete |
| USARC LONGVIEW | 3 | LONGVIEW | Cowlitz | Response Complete |
| KINGSTON NIKE 92 | 3 | KINGSTON | Kitsap | Response Complete |
| PUGET SOUND NAVHOSP BREMERTON | 2 | BREMERTON | Kitsap | Response Complete |
| NAVAL RTS - BATTLE POINT | 2 | WINSLOW | Kitsap | Response Complete |
| FORT WORDEN | 2 | PORT TOWNSEND | Jefferson | Response Complete |
| OLALLA NIKE 62 | 2 | OLALLA | Kitsap | Response Complete |
| GEO WRIGHT AIR FORCE BASE | 2 | SPOKANE | Spokane | Response Complete |
| NAS-QUILLAYUTE | 2 | FORKS | Clallam | High Risk |
| FAIRCHILD ATLAS E S-9 | 2 | REARDAN | Lincoln | Response Complete |
| PUGET SOUND NAVAL AMMO DEPOT | 2 | BREMERTON | Kitsap | Response Complete |
| YOUNGS LAKE NIKE 32-33 | 2 | KENT | King | Response Complete |
| BLAINE AFS | 2 | BLAINE | Whatcom | Response Complete |
| LARSON AFB TITAN I MISSILE... | 2 | BATUM | Adams | Medium Risk |
| FORT COLUMBIA MIL. RES. | 2 | CHINOOK | Pacific | Response Complete |
| GEIGER AIRFIELD | 2 | SPOKANE | Spokane | Response Complete |
| SEATTLE AIR GUARD STATION | 2 | SEATTLE | King | Response Complete |
| NIKE MIDWAY 43 | 2 | DES MOINES | King | Response Complete |
| MANCHESTER ANNEX | 2 | MANCHESTER | Kitsap | Response Complete |
| AFRC YAKIMA | 2 | YAKIMA | Yakima | Response Complete |
| USARC WENATCHEE | 2 | WENATCHEE | Chelan | Response Complete |
| NASELLE AFS | 2 | NASELLE | Pacific | Response Complete |
| SPOKANE INTERNATIONAL AIRPORT | 1 | SPOKANE | Spokane | Response Complete |
| BELLINGHAM ARMY AIR FIELD | 1 | BELLINGHAM | Whatcom | Response Complete |
| HUMORIST OUTLYING FIELD (17) | 1 | BURBANK | Walla Walla | Low Risk |
| COYOTE OUTLYING FIELD (19) | 1 | PASCO | Franklin | Response Complete |
| COUGAR MTN. AAA SITE | 1 | ISSAQUAH | King | Response Complete |
| USARC REDMOND | 1 | RENTON | King | Response Complete |
| USARC MOSES LAKE | 1 | MOSES LAKE | Grant | Response Complete |
| CAMP MURRAY | 1 | TACOMA | Pierce | Response Complete |
| AFRC TACOMA | 1 | TACOMA | Adams | Response Complete |
| USARC CLARKSTON | 1 | CLARKSTON | Asotin | Response Complete |
| AFRC PORT ORCHARD | 1 | PORT ORCHARD | Adams | Response Complete |
| AMSA 137 | 1 | TACOMA | Pierce | Response Complete |
| RADIO RELAY ANNEX NO 4 | 1 | SPRAGUE | Lincoln | Response Complete |
| MANCHESTER AAA SITE | 1 | MANCHESTER | Kitsap | Response Complete |
| USARC WALLA WALLA | 1 | WALLA WALLA | Walla Walla | Response Complete |
| TACOMA NMCRC | 1 | TACOMA | Pierce | Response Complete |
| NAV STATION TODD-TACOMA | 1 | TACOMA | Pierce | Response Complete |
| TACOMA STORAGE SITES, USGS | 1 | TACOMA | Pierce | Response Complete |
| EPHRATA PATTERN BOMBING RANGE | 1 | NO CITY | Douglas | Low Risk |
| VASHON NIKE 61 | 1 | VASHON | King | Response Complete |
| AIR FORCE PLANT NO 75 | 1 | SEATTLE | King | Risk Not Evaluated or Not Required |
| FORT TOWNSEND | 1 | PORT TOWNSEND | Jefferson | Medium Risk |
| LARSON AFB TITAN I MISSILE... | 1 | ROYAL CITY | Grant | Response Complete |
| PORT ANGELES COMBAT RANGE | 1 | PORT ANGELES | Clallam | Medium Risk |
| ARLINGTON AIRPORT | 1 | ARLINGTON | Snohomish | Response Complete |
| NORTHWEST CENTER | 1 | SEATTLE | King | Response Complete |
| WHEATLAND OUTLYING FIELD (8) | 1 | PASCO | Franklin | Low Risk |
| BELLINGHAM MUNICIPAL AIRPORT | 1 | BELLINGHAM | Whatcom | Response Complete |
| FORT WARD-BAINBRIDGE ISLAND... | 1 | PORT BLAKELY | Kitsap | Response Complete |
| EVERETT NRC | 1 | NO CITY | Snohomish | Response Complete |
| SEATTLE NAVRESREDCEN | 1 | SEATTLE | King | Response Complete |
| SPOKANE NMCRC | 1 | NO CITY | Spokane | Risk Not Evaluated or Not Required |
| FORT EBEY MIL RESERVATION | 1 | COUPEVILLE | Island | Response Complete |
| TULALIP MUNITIONS DEPOT | 1 | MARYSVILLE | Snohomish | 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 DEFENSE AREA NIKE 07 | 1 | SPOKANE | Spokane | 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 |
| COLVILLE AIR FORCE STA | 1 | COLVILLE | Stevens | Response Complete |
| FAIRCHILD DEFENSE AREA NIKE 45 | 1 | SPOKANE | Spokane | Response Complete |
| SEATTLE ARMY CHEM PLANT | 1 | SEATTLE | King | Response Complete |
| RADIO RELAY ANNEX NO. 3 | 1 | DARTFORD | Spokane | Response Complete |
| TACOMA AF POL RET DIT STA | 1 | TACOMA | Pierce | Response Complete |
| EPHRATA GROUND TO GROUND... | 1 | EPHRATA | Grant | Response Complete |
| NAVAL SECURITY GROUP... | 1 | BELLINGHAM | Whatcom | Response Complete |
| BAXTER OUTLYING FIELD (7) | 1 | PASCO | Franklin | Low Risk |
| FAIRCHILD DEF NIKE 87 | 1 | SPOKANE | Spokane | Response Complete |
| FORT WHITMAN | 1 | LA CONNER | Skagit | Response Complete |
| FORT CANBY | 1 | ILWACO | Pacific | Response Complete |
| WINSLOW NIKE 82 | 1 | WINSLOW | Kitsap | Response Complete |
| USARC PASCO | 1 | PASCO | Franklin | Response Complete |
| RADIO RELAY ANNEX NO. 6 | 1 | TRENTWOOD | Spokane | Response Complete |
| SILVER LAKE AWS STATION | 1 | EVERETT | Snohomish | 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 |
| RADIO RELAY ANNEX NO 7 | 1 | DAVENPORT | Lincoln | Response Complete |
| IONE GAP FILLER (P-60A) | 1 | IONE | Pend Oreille | Response Complete |
| POULSBO NIKE 81 | 1 | POULSBO | Kitsap | Response Complete |
| SEATTLE NAVAL SUPPLY DEPOT | 1 | SEATTLE | King | Medium Risk |
| FAIRCHILD AFB ATLAS E S-3 | 1 | ROCKFORD & WORLEY | San Juan | Response Complete |
| EPHRATA AF BASE | 1 | EPHRATA | Grant | Medium Risk |
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 »