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County file — MI

Underground Storage Tanks in Marquette County, MI — 305 facilities, 205 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Marquette County, population 67,515.

305UST facilities
150tanks in service
756closed tanks
205leak records
120open cases
85no further action

Marquette County has 305 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 150 tanks in service and 756 tanks that have been closed or removed, plus 22 temporarily out of service. Over the life of the program, 205 fuel releases were reported here; 85 (41% of records) were investigated and closed with No Further Action, and 120 of those cleanup cases were still open when the snapshot was compiled.

That works out to 22.2 tanks in service per 10,000 residents, well 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 Marquette County, MI?

The EPA UST Finder snapshot lists 305 registered UST facilities in Marquette County with 150 tanks currently in service, 756 closed or removed tanks, and 22 temporarily out of service.

How many fuel leaks have been reported in Marquette County?

205 releases from underground storage tanks are on record for Marquette County. 85 (41%) reached No Further Action status, while 120 cleanup cases remained open in the snapshot.

How do I check a specific address in Marquette County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Marquette 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 Marquette 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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