4 sources hold this plant, and 8 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 AIR, AIRS/AFS, EIS, EPS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen MAY 2026 · last seen MAY 2026
OSHA injury and illness reportsOPERATING
Record 478882 · first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110003255192 · first seen JUN 2017 · last seen JUN 2017

IN WARREN COUNTY1 other plant shares this one’s industry (Iron and Steel Mills and Ferroalloy Manufacturing, NAICS 3311); 1 of them has 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: STUPP BRIDGE COMPANY · OCT 2026
Street address: EPA: 445 CENTURY ST · OCT 2026
City: EPA: BOWLING GREEN · OCT 2026
State: EPA: KY · OCT 2026
County (FIPS code): EPA: 21227 · OCT 2026
Coordinates: EPA: 36.92467,-86.50745 · OCT 2026
Employees (band): OSHA: 100-499 · DEC 2025
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026

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