TankCheck

TankCheck / States / Mississippi

County file — MS

Underground Storage Tanks in Jackson County, MS — 316 facilities, 217 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Jackson County, population 144,768.

316UST facilities
344tanks in service
617closed tanks
217leak records
124open cases
93no further action

Jackson County has 316 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 344 tanks in service and 617 tanks that have been closed or removed, plus 5 temporarily out of service. Over the life of the program, 217 fuel releases were reported here; 93 (43% of records) were investigated and closed with No Further Action, and 124 of those cleanup cases were still open when the snapshot was compiled.

That works out to 23.8 tanks in service per 10,000 residents, below the Mississippi average of 26.4 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 Jackson County, MS?

The EPA UST Finder snapshot lists 316 registered UST facilities in Jackson County with 344 tanks currently in service, 617 closed or removed tanks, and 5 temporarily out of service.

How many fuel leaks have been reported in Jackson County?

217 releases from underground storage tanks are on record for Jackson County. 93 (43%) reached No Further Action status, while 124 cleanup cases remained open in the snapshot.

How do I check a specific address in Jackson County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Jackson 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 MDEQ UST Branch.

Verify with the state

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

Nearby countys in Mississippi

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