County file — WV
Underground Storage Tanks in Monongalia County, WV — 305 facilities, 145 leak records
What the EPA UST Finder snapshot (2018–2021 state data) shows for Monongalia County, population 105,839.
Monongalia County has 305 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 164 tanks in service and 761 tanks that have been closed or removed, plus 7 temporarily out of service. Over the life of the program, 145 fuel releases were reported here; 129 (89% of records) were investigated and closed with No Further Action, and 16 of those cleanup cases were still open when the snapshot was compiled.
That works out to 15.5 tanks in service per 10,000 residents, below the West Virginia average of 19.9 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.
Check any address in Monongalia County
Paste an address to map every registered tank and reported leak within a mile — distances in feet, cleanup statuses, and an A–F screening grade. Free, no login.
Screen an addressFrequently asked questions
How many underground storage tanks are in Monongalia County, WV?
The EPA UST Finder snapshot lists 305 registered UST facilities in Monongalia County with 164 tanks currently in service, 761 closed or removed tanks, and 7 temporarily out of service.
How many fuel leaks have been reported in Monongalia County?
145 releases from underground storage tanks are on record for Monongalia County. 129 (89%) reached No Further Action status, while 16 cleanup cases remained open in the snapshot.
How do I check a specific address in Monongalia County?
Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Monongalia 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 WV DEP UST Section.
Verify with the state
The live regulatory record for any Monongalia County facility or leak case is held by the WV DEP UST Section. Newer records than this 2018–2021 snapshot may exist.
Nearby countys in West Virginia
- Mason County 109 fac · 31 leaks
- McDowell County 155 fac · 39 leaks
- Mercer County 283 fac · 153 leaks
- Mineral County 108 fac · 42 leaks
- Mingo County 165 fac · 65 leaks
- Monroe County 63 fac · 16 leaks
- Morgan County 56 fac · 30 leaks
- Nicholas County 175 fac · 75 leaks
- Ohio County 202 fac · 104 leaks
- Pendleton County 72 fac · 27 leaks