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County file — TX

Underground Storage Tanks in McLennan County, TX — 726 facilities, 250 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for McLennan County, population 250,935.

726UST facilities
515tanks in service
1,546closed tanks
250leak records
7open cases
243no further action

McLennan County has 726 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 515 tanks in service and 1,546 tanks that have been closed or removed, plus 82 temporarily out of service. Over the life of the program, 250 fuel releases were reported here; 243 (97% of records) were investigated and closed with No Further Action, and 7 of those cleanup cases were still open when the snapshot was compiled.

That works out to 20.5 tanks in service per 10,000 residents, well above the Texas average of 15.2 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 McLennan County, TX?

The EPA UST Finder snapshot lists 726 registered UST facilities in McLennan County with 515 tanks currently in service, 1,546 closed or removed tanks, and 82 temporarily out of service.

How many fuel leaks have been reported in McLennan County?

250 releases from underground storage tanks are on record for McLennan County. 243 (97%) reached No Further Action status, while 7 cleanup cases remained open in the snapshot.

How do I check a specific address in McLennan County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any McLennan 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 TCEQ Petroleum Storage Tank Program.

Verify with the state

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

Nearby countys in Texas

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