Facility	City	Industry	Status	Distance
Fenton MO	Fenton	Current-Carrying Wiring Device Manufacturing 335931	LIKELY ACTIVE	0.3 KM
Invention House LLC	Saint Louis	Relay and Industrial Control Manufacturing 335314	ACTIVE	5.7 KM
Chester Supply, LLC	Ballwin	Hardware Manufacturing 332510	ACTIVE	10.4 KM
H J Enterprise INC	High Ridge	Abrasive Product Manufacturing 327910	LIKELY ACTIVE	12.2 KM
Conley & Associates INC	Ballwin	Ship Building and Repairing 336611	LIKELY ACTIVE	11.2 KM

Every listed plant in St. Louis County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 7 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 NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen MAR 2025 · last seen MAR 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110070667924 · first seen DEC 2019 · last seen DEC 2019

IN ST. LOUIS COUNTY12 other plants share this one’s industry (Other Electrical Equipment and Component Manufacturing, NAICS 3359); 5 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: KILLARK A DIV OF HUBBELL · OCT 2026
Street address: EPA: 2112 FENTON LOGISTICS PARK · OCT 2026
City: EPA: FENTON · OCT 2026
State: EPA: MO · OCT 2026
County (FIPS code): EPA: 29189 · OCT 2026
Coordinates: EPA: 38.550238,-90.457244 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: SQG · OCT 2026

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