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County file — KS

Underground Storage Tanks in Seward County, KS — 105 facilities, 125 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Seward County, population 23,207.

105UST facilities
62tanks in service
242closed tanks
125leak records
12open cases
113no further action

Seward County has 105 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 62 tanks in service and 242 tanks that have been closed or removed, plus 9 temporarily out of service. Over the life of the program, 125 fuel releases were reported here; 113 (90% of records) were investigated and closed with No Further Action, and 12 of those cleanup cases were still open when the snapshot was compiled.

That works out to 26.7 tanks in service per 10,000 residents, well above the Kansas average of 18.8 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 Seward County, KS?

The EPA UST Finder snapshot lists 105 registered UST facilities in Seward County with 62 tanks currently in service, 242 closed or removed tanks, and 9 temporarily out of service.

How many fuel leaks have been reported in Seward County?

125 releases from underground storage tanks are on record for Seward County. 113 (90%) reached No Further Action status, while 12 cleanup cases remained open in the snapshot.

How do I check a specific address in Seward County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Seward 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 KDHE Storage Tank Section.

Verify with the state

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

Nearby countys in Kansas

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