EPA Air · violations by state and year

High-priority air violations in Maryland, 2020

15Violations

A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Every violation below was recorded against a source in Maryland during 2020; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Maryland, 2020

Maryland, other years

High-priority air violations recorded in Maryland, 2020

Date	Facility	Where	Kind	Agency
2020-12-18	APG-EDGEWOOD AREA	ABERDEEN PROVING GROUND, Harford, MD	HPV day-zero determination	State
2020-10-27	GOLD BOND BUILDING PRODUCTS, LLC	HIGHLANDTOWN, Baltimore (city), MD	Earliest FRV determination	State
2020-06-18	PERDUE AGRIBUSINESS INC, ZION CHURCH ROAD COMPLEX — high-priority violation on file	SALISBURY, Wicomico, MD	HPV day-zero determination	State
2020-05-20	AMRIZE - SPARROWS POINT FACILITY	SPARROWS POINT, Baltimore, MD	HPV day-zero determination	State
2020-05-14	LIFOAM INDUSTRIES, LLC	BELCAMP, Harford, MD	HPV day-zero determination	State
2020-03-27	GOLD BOND BUILDING PRODUCTS, LLC	HIGHLANDTOWN, Baltimore (city), MD	HPV day-zero determination	State
2020-03-10	METTIKI COAL, LLC	OAKLAND, Garrett, MD	HPV day-zero determination	State
2020-03-10	AES WARRIOR RUN	CUMBERLAND, Allegany, MD	Earliest FRV determination	State
2020-03-10	MONTGOMERY COUNTY RRF — high-priority violation on file	DICKERSON, Montgomery, MD	Earliest FRV determination	State
2020-02-27	AMRIZE — high-priority violation on file	HAGERSTOWN, Washington, MD	HPV day-zero determination	State
2020-02-25	CCL INSERTCO, LLC	BALTIMORE, Baltimore (city), MD	HPV day-zero determination	State
2020-02-24	NAVAL SUPPORT ACTIVITY BETHESDA	BETHESDA, Montgomery, MD	HPV day-zero determination	State
2020-02-07	GOLD BOND BUILDING PRODUCTS, LLC	HIGHLANDTOWN, Baltimore (city), MD	HPV day-zero determination	State
2020-02-06	AMERICAN YEAST	DUNDALK, Baltimore, MD	HPV day-zero determination	State
2020-01-10	METTIKI COAL, LLC	OAKLAND, Garrett, MD	HPV day-zero determination	State

Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.