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County file — VA

Underground Storage Tanks in Prince William County, VA — 453 facilities, 353 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Prince William County, population 448,754.

453UST facilities
479tanks in service
1,154closed tanks
353leak records
3open cases
350no further action

Prince William County has 453 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 479 tanks in service and 1,154 tanks that have been closed or removed, plus 9 temporarily out of service. Over the life of the program, 353 fuel releases were reported here; 350 (99% of records) were investigated and closed with No Further Action, and 3 of those cleanup cases were still open when the snapshot was compiled.

That works out to 10.7 tanks in service per 10,000 residents, well below the Virginia average of 19.5 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 Prince William County, VA?

The EPA UST Finder snapshot lists 453 registered UST facilities in Prince William County with 479 tanks currently in service, 1,154 closed or removed tanks, and 9 temporarily out of service.

How many fuel leaks have been reported in Prince William County?

353 releases from underground storage tanks are on record for Prince William County. 350 (99%) reached No Further Action status, while 3 cleanup cases remained open in the snapshot.

How do I check a specific address in Prince William County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Prince William 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 Virginia DEQ Petroleum Storage Tanks.

Verify with the state

The live regulatory record for any Prince William County facility or leak case is held by the Virginia DEQ Petroleum Storage Tanks. Newer records than this 2018–2021 snapshot may exist.

Nearby countys in Virginia

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