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County file — AZ

Underground Storage Tanks in Greenlee County, AZ — 38 facilities, 42 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Greenlee County, population 9,954.

38UST facilities
11tanks in service
111closed tanks
42leak records
5open cases
37no further action

Greenlee County has 38 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 11 tanks in service and 111 tanks that have been closed or removed. Over the life of the program, 42 fuel releases were reported here; 37 (88% of records) were investigated and closed with No Further Action, and 5 of those cleanup cases were still open when the snapshot was compiled.

That works out to 11.1 tanks in service per 10,000 residents, well above the Arizona average of 8.6 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 Greenlee County, AZ?

The EPA UST Finder snapshot lists 38 registered UST facilities in Greenlee County with 11 tanks currently in service, 111 closed or removed tanks, and 0 temporarily out of service.

How many fuel leaks have been reported in Greenlee County?

42 releases from underground storage tanks are on record for Greenlee County. 37 (88%) reached No Further Action status, while 5 cleanup cases remained open in the snapshot.

How do I check a specific address in Greenlee County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Greenlee 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 ADEQ UST Program.

Verify with the state

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

Nearby countys in Arizona

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