Facility	City	Industry	Status	Distance
Alabama Aircraft Industries INC	Birmingham	Aircraft Manufacturing 336411	LIKELY ACTIVE	0.0 KM
Steward Machine Co., INC.	Birmingham	Fabricated Structural Metal Manufacturing 332312	ACTIVE	0.7 KM
Steward Machine CO INC	Birmingham	Fabricated Structural Metal Manufacturing 332312	LIKELY ACTIVE	2.4 KM
Smithandcompany, LLC	Birmingham	Machine Shops 332710	ACTIVE	4.8 KM
Truspin Nanomaterial Innovation, INC	Birmingham	Artificial and Synthetic Fibers and Filaments Manufacturing 325220	ACTIVE	6.7 KM

Every listed plant in Jefferson County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Sof03-yucn

Birmingham, AL

LIKELY ACTIVE336411EMP 1-19

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in E-GGRT, NPDES · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	JUN 2026	JUN 2026
EPA FRS	EXISTENCE	SEP 2016	SEP 2016

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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