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TankCheck / States / New Hampshire

County file — NH

Underground Storage Tanks in Strafford County, NH — 330 facilities, 191 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Strafford County, population 130,755.

330UST facilities
182tanks in service
874closed tanks
191leak records
49open cases
142no further action

Strafford County has 330 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 182 tanks in service and 874 tanks that have been closed or removed. Over the life of the program, 191 fuel releases were reported here; 142 (74% of records) were investigated and closed with No Further Action, and 49 of those cleanup cases were still open when the snapshot was compiled.

That works out to 13.9 tanks in service per 10,000 residents, well below the New Hampshire average of 19.8 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 Strafford County, NH?

The EPA UST Finder snapshot lists 330 registered UST facilities in Strafford County with 182 tanks currently in service, 874 closed or removed tanks, and 0 temporarily out of service.

How many fuel leaks have been reported in Strafford County?

191 releases from underground storage tanks are on record for Strafford County. 142 (74%) reached No Further Action status, while 49 cleanup cases remained open in the snapshot.

How do I check a specific address in Strafford County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Strafford 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 NHDES UST Program.

Verify with the state

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

Nearby countys in New Hampshire

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