EPA-regulated facilities near Westerly, RI

There are 373 EPA-regulated facilities within 5 miles of Westerly, Rhode Island. The most common kinds are hazardous waste (265), water discharge (90), air emissions (39). None is in significant noncompliance, but 7 have a violation on record.

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373facilities within 5 miles
0in significant noncompliance
7with a violation on record
$0in penalties, last 5 years

By category

CategoryFacilities
Hazardous waste265
Large quantity generators5
Small quantity generators80
Chemical (RMP/TRI)12
Superfund2
Air emissions39
Major sources2
Synthetic minor sources8
Minor sources11
Water discharge90
Major permits3
Minor permits50
Drinking water systems17
Scrap yards1
Recycling centers1

A facility enrolled in several programs counts once in the total and once in each of its categories.

Superfund sites

County

Nearby towns

Reading these numbers

These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. Distances are from the center of Westerly as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.