ust-ct

Search the register

The facility identifier as the Department writes it — 81-4734 — the street address, or the name of the site.

What comes back

One facility, with everything the six files say about it: how many tanks, how many still in use, what they hold, what they are made of, when the first one went in, who is on the record as responsible, and the counts of violations, red tags, enforcement actions and reported releases.

Nothing is searched on our servers: the index is a set of static files and the lookup runs in your browser, which is why an individual record has no address of its own and cannot be indexed as a page about a property.

⚠️ What a blank does not mean

The Department publishes these six files as public-domain open data and refreshes them weekly. They record that a document exists — an inspection, an action, a reported release — and carry no measurement of soil, water or extent. Nothing here is an environmental assessment.