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County file — UT

Underground Storage Tanks in San Juan County, UT — 114 facilities, 67 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for San Juan County, population 15,767.

114UST facilities
66tanks in service
249closed tanks
67leak records
9open cases
53no further action

San Juan County has 114 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 66 tanks in service and 249 tanks that have been closed or removed, plus 7 temporarily out of service. Over the life of the program, 67 fuel releases were reported here; 53 (79% of records) were investigated and closed with No Further Action, and 9 of those cleanup cases were still open when the snapshot was compiled.

That works out to 41.9 tanks in service per 10,000 residents, well above the Utah average of 12.7 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 San Juan County, UT?

The EPA UST Finder snapshot lists 114 registered UST facilities in San Juan County with 66 tanks currently in service, 249 closed or removed tanks, and 7 temporarily out of service.

How many fuel leaks have been reported in San Juan County?

67 releases from underground storage tanks are on record for San Juan County. 53 (79%) reached No Further Action status, while 9 cleanup cases remained open in the snapshot.

How do I check a specific address in San Juan County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any San Juan 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 Utah DEQ UST Program.

Verify with the state

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

Nearby countys in Utah

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