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County file — MI

Underground Storage Tanks in St. Joseph County, MI — 271 facilities, 125 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for St. Joseph County, population 61,874.

271UST facilities
116tanks in service
664closed tanks
125leak records
45open cases
80no further action

St. Joseph County has 271 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 116 tanks in service and 664 tanks that have been closed or removed, plus 4 temporarily out of service. Over the life of the program, 125 fuel releases were reported here; 80 (64% of records) were investigated and closed with No Further Action, and 45 of those cleanup cases were still open when the snapshot was compiled.

That works out to 18.7 tanks in service per 10,000 residents, above the Michigan average of 16.8 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 St. Joseph County, MI?

The EPA UST Finder snapshot lists 271 registered UST facilities in St. Joseph County with 116 tanks currently in service, 664 closed or removed tanks, and 4 temporarily out of service.

How many fuel leaks have been reported in St. Joseph County?

125 releases from underground storage tanks are on record for St. Joseph County. 80 (64%) reached No Further Action status, while 45 cleanup cases remained open in the snapshot.

How do I check a specific address in St. Joseph County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any St. Joseph 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 EGLE Storage Tank Program.

Verify with the state

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

Nearby countys in Michigan

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