Facility	City	Industry	Status	Distance
Advanced Refractory Technologies	Carnegie	Clay Building Material and Refractories Manufacturing 327120	UNVERIFIED	6.5 KM
Vesuvius Research Pittsburgh - Advanced Refractories	Pittsburgh	Clay Building Material and Refractories Manufacturing 327120	LIKELY ACTIVE	8.3 KM
Standard Ceramic Supply Company	Carnegie	Pottery, Ceramics, and Plumbing Fixture Manufacturing 327110	UNVERIFIED	8.2 KM
A P, Rhodes LLC	Pittsburgh	Pottery, Ceramics, and Plumbing Fixture Manufacturing 327112	UNVERIFIED	8.1 KM
Bloom Engineering CO Inc/baldwin	Pittsburgh	Clay Building Material and Refractories Manufacturing 327120	UNVERIFIED	13.3 KM

Every listed plant in Allegheny 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, OSHA-OIS, PA-EFACTS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	FEB 2022	FEB 2022
EPA FRS	EXISTENCE	JAN 2015	JAN 2019

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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