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County file — OH

Underground Storage Tanks in Clermont County, OH — 342 facilities, 430 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Clermont County, population 207,047.

342UST facilities
337tanks in service
726closed tanks
430leak records
20open cases
410no further action

Clermont County has 342 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 337 tanks in service and 726 tanks that have been closed or removed. Over the life of the program, 430 fuel releases were reported here; 410 (95% of records) were investigated and closed with No Further Action, and 20 of those cleanup cases were still open when the snapshot was compiled.

That works out to 16.3 tanks in service per 10,000 residents, about equal to the Ohio average of 17.1 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 Clermont County, OH?

The EPA UST Finder snapshot lists 342 registered UST facilities in Clermont County with 337 tanks currently in service, 726 closed or removed tanks, and 0 temporarily out of service.

How many fuel leaks have been reported in Clermont County?

430 releases from underground storage tanks are on record for Clermont County. 410 (95%) reached No Further Action status, while 20 cleanup cases remained open in the snapshot.

How do I check a specific address in Clermont County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Clermont 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 Ohio BUSTR (State Fire Marshal).

Verify with the state

The live regulatory record for any Clermont County facility or leak case is held by the Ohio BUSTR (State Fire Marshal). Newer records than this 2018–2021 snapshot may exist.

Nearby countys in Ohio

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