Facility	City	Industry	Status	Distance
Lafarge North America Inc-page Plant	Maryland Heights	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	2.0 KM
West Continental Auto Parts Company	Maryland Heights	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	2.9 KM
Pace Construction CO St Charles Plant	Saint Charles	Asphalt Paving Mixture and Block Manufacturing 324121	LIKELY ACTIVE	4.2 KM
Ozark Building Materials-plant 6	Maryland Heights	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	4.1 KM
Fred Weber - Concrete Plant 4	Maryland Heights	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	4.1 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 — 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 AIR, AIRS/AFS, EIS, MO-DNR · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUN 2017	JUN 2017
EPA ECHO	OPERATING	MAY 2016	MAY 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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