EPA-regulated facilities near Shelton, CT

There are 453 EPA-regulated facilities within 5 miles of Shelton, Connecticut. The most common kinds are hazardous waste (245), water discharge (151), air emissions (109). 2 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 12 have a violation on record.

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453facilities within 5 miles

2in significant noncompliance

12with a violation on record

$0in penalties, last 5 years

By category

Category	Facilities
Hazardous waste	245
Treatment, storage or disposal	3
Large quantity generators	11
Small quantity generators	91
Transporters	3
Chemical (RMP/TRI)	34
Superfund	10
Air emissions	109
Major sources	1
Synthetic minor sources	5
Minor sources	86
Water discharge	151
Major permits	6
Minor permits	77
Drinking water systems	20
Greenhouse gas reporters	1
Data centers	1

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

In significant noncompliance

The EPA's designation for its most serious or persistent violations, as of the latest data.

HIDDEN KNOLLS CONDOMINIUMS SECTION A 306 CROSS HILL ROAD, MONROE, CT, 06468 · 4.5 mi Significant noncompliance
RIVERBEND ESTATES RIVERBEND ESTATE, OXFORD, CT, 06478 · 4.8 mi Significant noncompliance

Superfund sites

VITEK COMPANY 484 BRIDGEPORT AVENUE, SHELTON, CT, 06484-4713 · 1.7 mi
SATIN AMERICAN CORPORATION 40 OLIVER TERRACE, SHELTON, CT, 06484 · 1.8 mi
A. H. NILSON MACHINE COMPANY 600 BRIDGEPORT, SHELTON, CT, 06484-4715 · 2.0 mi
STAR PIN MILL FIRE 273 CANAL STREET, SHELTON, CT, 06484-3149 · 2.5 mi
NORTHEAST UTILITIES HOWE AVENUE, SHELTON, CT, 06484 · 2.6 mi
O'SULLIVAN'S ISLAND HOUSATONIC RIVER, DERBY, CT, 06418 · 3.1 mi
EMHART FASTENING TEKNOLOGIES 510 RIVER ROAD, SHELTON, CT, 06484 · 3.3 mi
ANSONIA BRASS MILL ER 35 NORTH MAIN STREET, ANSONIA, CT, 06401 · 4.3 mi
PANDEL PROPERTIES LLC 35 NORTH MAIN ST, ANSONIA, CT, 06401 · 4.3 mi
LIBERTY STREET ANSONIA COPPER AND BRASS 75 LIBERTY STREET, ANSONIA, CT, 06401 · 4.3 mi

Data centers

Digital Realty New York HVN10 80 Merritt Boulevard, Trumbull · 4.4 mi

County

Naugatuck Valley Planning Region

Nearby towns

Ansonia 5 mi
Trumbull Center 5 mi
Orange 6 mi
Milford 7 mi
Bridgeport 9 mi
West Haven 9 mi
New Haven 11 mi
Naugatuck 13 mi

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 Shelton as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.