Clean Air Act Violations in Maryland

760 facilities in Maryland operate under the Clean Air Act. Of those, 31 have one or more quarters of noncompliance on record, and EPA has assessed $17.7M in lifetime penalties.

Worst Clean Air Act violators

Facility	City	Quarters NC	Penalties
Perdue Agribusiness Inc, Zion Church Road Complex	Salisbury	12	$16.0M
Petroleum Management Inc	Curtis Bay	0	$690.0k
New Ngc, Inc. Dba National Gypsum Company	Highlandtown	4	$175.0k
Schuster, Daniel, Inc.	Owings Mills	0	$147.5k
Amrize Hagerstown Cement Plant (Formerly Holcim Ha	Hagerstown	12	$128.0k
Pseg Keys Energy Center	Brandywine	0	$125.0k
D.c. Materials	Hyattsville	0	$57.7k
Lafarge Building Material Inc	Sparrows Point	3	$50.0k
Chalk Point Power	Aquasco	0	$49.0k
Grace – Curtis Bay Works	Curtis Bay	3	$47.0k
American Yeast	Dundalk	4	$44.0k
Lifoam Industries, Llc	Belcamp	0	$24.0k
Sherwin-Williams Company	Baltimore	6	$20.0k
Bizerba Label Solutions, Inc	Joppa	2	$20.0k
Constellation Power - Perryman Power Plant	Aberdeen	2	$18.0k
Phoenix Services	Baltimore	11	$16.0k
Schmidt Baking Company	Baltimore	0	$14.0k
American Sugar Refinery, Inc.	Baltimore	4	$11.0k
Middle River Aerostructure Systems	Middle River	2	$11.0k
Mann-Pak, Inc.	Middle River	5	$9.0k
Gaylord Entertainment Company	Oxon Hill	12	$0
Gray & Son, Inc. - Texas Plant	Cockeysville	6	$0
Naval Support Activity Bethesda	Bethesda	6	$0
Back River Wastewater Treatment Facility	Baltimore	5	$0
Dominion Energy Cove Point Lng, Lp	Lusby	4	$0
Lifebridge Health - Sinai Hospital	Baltimore	3	$0
Naval Support Facility, Indian Head	Indian Head	3	$0
Valley Proteins Inc-Linkwood Facility	Linkwood	3	$0
Prince George's Co. Office Of Central Servicesfacilities Operation & Managemen	Upper Marlboro	3	$0
Montgomery County Resource Recovery Facility	Dickerson	2	$0
Wssc Piscataway Swge Plnt	Accokeek	2	$0
Usda Ars Md Beltsville	Beltsville	2	$0
Raven Power Fort Smallwood Llc	Curtis Bay	1	$0
Vac Pac, Inc	Middle River	1	$0
Redland Genstar Rosedale	Rosedale	1	$0
C.j. Miller, Llc - Westminster	Westminster	1	$0
Fannie Mae Utc Data Center	Urbana	1	$0
Maryland Paving Inc.	Aberdeen	1	$0

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