Facility	City	Industry	Status	Distance
Tech Met INC	Donora	Custom Compounding of Purchased Resins 325991	UNVERIFIED	1.7 KM
Dyno Nobel INC (donora Plant)	Donora	Other Basic Inorganic Chemical Manufacturing 325188	LIKELY ACTIVE	2.6 KM
National Polymers INC	Charleroi	Paint and Coating Manufacturing 325510	LIKELY ACTIVE	5.4 KM
Henwil CORP	Newell	Nitrogenous Fertilizer Manufacturing 325311	LIKELY ACTIVE	9.9 KM
Chemway, INC.	South Park	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	LIKELY ACTIVE	18.0 KM

Every listed plant in Washington 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.

Polyone Corporation

Donora, PA

UNVERIFIED325211

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, ICIS, NCDB, PA-EFACTS, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	MAR 2015	JUN 2017
EPA ECHO	OPERATING	FEB 2014	FEB 2014

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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