Facility	City	Industry	Status	Distance
TYK America	Clairton	Clay Building Material and Refractories Manufacturing 327120	LIKELY ACTIVE	10.0 KM
Bloom Engineering CO Inc/baldwin	Pittsburgh	Clay Building Material and Refractories Manufacturing 327120	UNVERIFIED	16.8 KM
Servsteel Inc/morgan	Morgan	Clay Building Material and Refractories Manufacturing 327120	LIKELY ACTIVE	26.6 KM
Vesuvius Research Pittsburgh - Advanced Refractories	Pittsburgh	Clay Building Material and Refractories Manufacturing 327120	LIKELY ACTIVE	31.7 KM
Pittsburgh Plant	Cheswick	Clay Building Material and Refractories Manufacturing 327120	LIKELY ACTIVE	39.8 KM

Every listed plant in Allegheny County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 5 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 OSHA-OIS.

EPA Facility Registry ServiceEXISTENCE
Record 110070278449 · first seen SEP 2018 · last seen SEP 2018

IN ALLEGHENY COUNTY12 other plants share this one’s industry (Clay Product and Refractory Manufacturing, NAICS 3271); 6 of them have 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: LOCK 3 COMPANY · OCT 2026
Street address: EPA: 1469 DELBERTS DRIVE · OCT 2026
City: EPA: MONONGAHELA · OCT 2026
State: EPA: PA · OCT 2026
Coordinates: EPA: 40.198962,-79.910996 · OCT 2026

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