Facility	City	Industry	Status	Distance
Allan Myers Materials-jessup (rap)	Jessup	All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999	UNVERIFIED	0.0 KM
Dorsey Run Lp, Llc/annapolis Junction Plant	Jessup	Cut Stone and Stone Product Manufacturing 327991	UNVERIFIED	1.7 KM
Classic Granite & Marble, INC.	Jessup	Other Concrete Product Manufacturing 327390	UNVERIFIED	2.6 KM
Polymershapes LLC	Hanover	Plastics Material and Resin Manufacturing 325211	ACTIVE	3.3 KM
Maryland Laurel Gorman Road	Laurel	Cut Stone and Stone Product Manufacturing 327991	LIKELY ACTIVE	4.5 KM

Every listed plant in Howard 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.

Lafarge Mid-atlantic, LLC - Jessup Plant

Jessup, MD

UNVERIFIED327320

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, MD-TEMPO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	OCT 2016	OCT 2016
EPA ECHO	OPERATING	SEP 2014	SEP 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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