Facility	City	Industry	Status	Distance
Granix INC	Laurel	Clay Building Material and Refractories Manufacturing 327120	UNVERIFIED	9.8 KM
D.c. Materials	Hyattsville	Clay Building Material and Refractories Manufacturing 327123	LIKELY ACTIVE	15.2 KM
Polymershapes LLC	Hanover	Plastics Material and Resin Manufacturing 325211	ACTIVE	16.7 KM
Powercon South	Odenton	Pottery, Ceramics, and Plumbing Fixture Manufacturing 327110	LIKELY ACTIVE	17.2 KM
National Industries for the Blind	Alexandria	Cut and Sew Apparel Contractors 315210	ACTIVE	29.1 KM

Every listed plant in Prince George's 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, EIS, MD-EPSC, NPDES, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUN 2017	JUN 2017
EPA ECHO	OPERATING	OCT 2005	OCT 2005

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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