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County file — TN

Underground Storage Tanks in Loudon County, TN — 128 facilities, 90 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Loudon County, population 52,794.

128UST facilities
125tanks in service
250closed tanks
90leak records
0open cases
90no further action

Loudon County has 128 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 125 tanks in service and 250 tanks that have been closed or removed, plus 5 temporarily out of service. Over the life of the program, 90 fuel releases were reported here; 90 (100% of records) were investigated and closed with No Further Action, and no cleanup cases remained open when the snapshot was compiled.

That works out to 23.7 tanks in service per 10,000 residents, well above the Tennessee average of 18.5 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 Loudon County, TN?

The EPA UST Finder snapshot lists 128 registered UST facilities in Loudon County with 125 tanks currently in service, 250 closed or removed tanks, and 5 temporarily out of service.

How many fuel leaks have been reported in Loudon County?

90 releases from underground storage tanks are on record for Loudon County. 90 (100%) reached No Further Action status, while 0 cleanup cases remained open in the snapshot.

How do I check a specific address in Loudon County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Loudon 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 TDEC UST Division.

Verify with the state

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

Nearby countys in Tennessee

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