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County file — OK

Underground Storage Tanks in Tulsa County, OK — 1,586 facilities, 503 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Tulsa County, population 662,887.

1,586UST facilities
828tanks in service
3,664closed tanks
503leak records
19open cases
484no further action

Tulsa County has 1,586 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 828 tanks in service and 3,664 tanks that have been closed or removed, plus 75 temporarily out of service. Over the life of the program, 503 fuel releases were reported here; 484 (96% of records) were investigated and closed with No Further Action, and 19 of those cleanup cases were still open when the snapshot was compiled.

That works out to 12.5 tanks in service per 10,000 residents, well below the Oklahoma average of 20.2 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 Tulsa County, OK?

The EPA UST Finder snapshot lists 1,586 registered UST facilities in Tulsa County with 828 tanks currently in service, 3,664 closed or removed tanks, and 75 temporarily out of service.

How many fuel leaks have been reported in Tulsa County?

503 releases from underground storage tanks are on record for Tulsa County. 484 (96%) reached No Further Action status, while 19 cleanup cases remained open in the snapshot.

How do I check a specific address in Tulsa County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Tulsa 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 Oklahoma Corporation Commission PST Division.

Verify with the state

The live regulatory record for any Tulsa County facility or leak case is held by the Oklahoma Corporation Commission PST Division. Newer records than this 2018–2021 snapshot may exist.

Nearby countys in Oklahoma

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