Ansonia Copper & Brass INC - Ansonia

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
MUMarmon Utility LLC	Seymour	Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding 331491	● ACTIVE	5.5 KM
KIKenz Incorporated	Oxford	Machine Shops 332710	● ACTIVE	6.0 KM
Kolga, LLC	Beacon Falls	All Other Miscellaneous General Purpose Machinery Manufacturing 333998	● ACTIVE	9.9 KM
W and G Machine Company, Incorporated	Hamden	Aircraft Manufacturing 336411	● ACTIVE	12.6 KM
5P5n Plus INC	Trumbull	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	◇ UNVERIFIED	13.2 KM

Every listed plant in Naugatuck Valley County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 6 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in EIS · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071869847 · first seen JUN 2017 · last seen FEB 2025

ALSO RECORDED ASANSONIA COPPER & BRASS

IN NAUGATUCK VALLEY COUNTY14 other plants share this one’s industry (Nonferrous Metal (except Aluminum) Production and Processing, NAICS 3314); 8 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: ANSONIA COPPER & BRASS INC - ANSONIA · OCT 2026

Street address

EPA: 75 LIBERTY ST. · OCT 2026

City

EPA: ANSONIA · OCT 2026

State

EPA: CT · OCT 2026

County (FIPS code)

EPA: 09140 · OCT 2026

Coordinates

EPA: 41.34805,-73.08333 · OCT 2026