TankCheck

TankCheck / States / Connecticut

County file — CT

Underground Storage Tanks in Tolland County, CT — 385 facilities, 97 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Tolland County, population 154,772.

385UST facilities
204tanks in service
1,153closed tanks
97leak records
43open cases
54no further action

Tolland County has 385 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 204 tanks in service and 1,153 tanks that have been closed or removed, plus 12 temporarily out of service. Over the life of the program, 97 fuel releases were reported here; 54 (56% of records) were investigated and closed with No Further Action, and 43 of those cleanup cases were still open when the snapshot was compiled.

That works out to 13.2 tanks in service per 10,000 residents, below the Connecticut average of 14.2 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 Tolland 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 address

Frequently asked questions

How many underground storage tanks are in Tolland County, CT?

The EPA UST Finder snapshot lists 385 registered UST facilities in Tolland County with 204 tanks currently in service, 1,153 closed or removed tanks, and 12 temporarily out of service.

How many fuel leaks have been reported in Tolland County?

97 releases from underground storage tanks are on record for Tolland County. 54 (56%) reached No Further Action status, while 43 cleanup cases remained open in the snapshot.

How do I check a specific address in Tolland County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Tolland 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 CT DEEP UST Program.

Verify with the state

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

Nearby countys in Connecticut

← All Connecticut counts