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County file — WA

Underground Storage Tanks in Stevens County, WA — 160 facilities, 20 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Stevens County, population 44,381.

160UST facilities
57tanks in service
406closed tanks
20leak records
16open cases
0no further action

Stevens County has 160 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 57 tanks in service and 406 tanks that have been closed or removed, plus 10 temporarily out of service. Over the life of the program, 20 fuel releases were reported here; 0 (0% of records) were investigated and closed with No Further Action, and 16 of those cleanup cases were still open when the snapshot was compiled.

That works out to 12.8 tanks in service per 10,000 residents, above the Washington average of 11.8 per 10,000. Countywide numbers are context, not a verdict on any parcel — tank risk is hyper-local, falling off within a few hundred feet.

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Frequently asked questions

How many underground storage tanks are in Stevens County, WA?

The EPA UST Finder snapshot lists 160 registered UST facilities in Stevens County with 57 tanks currently in service, 406 closed or removed tanks, and 10 temporarily out of service.

How many fuel leaks have been reported in Stevens County?

20 releases from underground storage tanks are on record for Stevens County. 0 (0%) reached No Further Action status, while 16 cleanup cases remained open in the snapshot.

How do I check a specific address in Stevens County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Stevens County address to map every registered tank and reported leak within a mile, with distances in feet and an A–F screening grade. Verify current records with the WA Ecology UST Program.

Verify with the state

The live regulatory record for any Stevens County facility or leak case is held by the WA Ecology UST Program. Newer records than this 2018–2021 snapshot may exist.

Nearby countys in Washington

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