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County file — FL

Underground Storage Tanks in Martin County, FL — 373 facilities, 312 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Martin County, population 156,333.

373UST facilities
180tanks in service
967closed tanks
312leak records
50open cases
262no further action

Martin County has 373 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 180 tanks in service and 967 tanks that have been closed or removed. Over the life of the program, 312 fuel releases were reported here; 262 (84% of records) were investigated and closed with No Further Action, and 50 of those cleanup cases were still open when the snapshot was compiled.

That works out to 11.5 tanks in service per 10,000 residents, above the Florida average of 9.9 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 Martin County, FL?

The EPA UST Finder snapshot lists 373 registered UST facilities in Martin County with 180 tanks currently in service, 967 closed or removed tanks, and 0 temporarily out of service.

How many fuel leaks have been reported in Martin County?

312 releases from underground storage tanks are on record for Martin County. 262 (84%) reached No Further Action status, while 50 cleanup cases remained open in the snapshot.

How do I check a specific address in Martin County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Martin 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 Florida DEP Storage Tank Program.

Verify with the state

The live regulatory record for any Martin County facility or leak case is held by the Florida DEP Storage Tank Program. Newer records than this 2018–2021 snapshot may exist.

Nearby countys in Florida

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