Facility	City	Industry	Status	Distance
Westlake Royal Roofing - Phoenix	Phoenix	Other Concrete Product Manufacturing 327390	LIKELY ACTIVE	0.3 KM
Plant 1	Phoenix	Ready-Mix Concrete Manufacturing 327320	LIKELY ACTIVE	1.6 KM
Classic Stone	Phoenix	Other Concrete Product Manufacturing 327390	LIKELY ACTIVE	1.6 KM
Hydro Conduit Corporation	Phoenix	Concrete Pipe Manufacturing 327332	UNVERIFIED	1.9 KM
Foley Products Company - Phoenix	Phoenix	Concrete Pipe Manufacturing 327332	LIKELY ACTIVE	1.9 KM

Every listed plant in Maricopa 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 AIRS/AFS, AZURITE, EIS, NPDES, OSHA-OIS, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JAN 2026	JAN 2026
EPA TRI	OPERATING	DEC 2023	DEC 2023

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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