EPA Air · inspections by state and year

Air-emissions inspections in Maryland, 2021

496Inspections

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Maryland during 2021; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Maryland, 2021

Maryland, other years

Air-emissions inspections recorded in Maryland, 2021

Date	Facility	Where	Kind	Agency
2021-09-20	PERDUE AGRIBUSINESS INC, ZION CHURCH ROAD COMPLEX — high-priority violation on file	SALISBURY, Wicomico, MD	PCE Off-Site	State
2021-09-17	VALLEY PROTEINS, INC. - CURTIS BAY	CURTIS BAY, Anne Arundel, MD	PCE Off-Site	State
2021-09-17	EASTERN LANDFILL GAS, LLC	WHITE MARSH, Baltimore, MD	PCE Off-Site	State
2021-09-17	TAMKO BUILDING PRODUCTS LLC	FREDERICK, Frederick, MD	PCE Off-Site	State
2021-09-17	JOHNS HOPKINS HOSPITAL — high-priority violation on file	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-17	RECONSERVE OF MD DBA DEXT COMPANY	CURTIS BAY, Baltimore (city), MD	PCE Off-Site	State
2021-09-16	AMERICAN SUGAR REFINING	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-16	CINTAS CORPORATION - BALTIMORE	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-15	GAMSE LITHOGRAPHING COMPANY	ROSEDALE, Baltimore, MD	PCE Off-Site	State
2021-09-14	US ARMY-FT. DETRICK-FOREST GLEN ANNEX	FOREST GLEN, Montgomery, MD	PCE Off-Site	State
2021-09-14	JOHNS HOPKINS BAYVIEW MEDICAL CENTER	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-13	NATIONAL SECURITY AGENCY FANX III	LINTHICUM, Anne Arundel, MD	PCE Off-Site	State
2021-09-13	MILLERSVILLE LANDFILL GAS TO ELECTRICITY FACILITY	SEVERN, Anne Arundel, MD	PCE Off-Site	State
2021-09-13	SOCIAL SECURITY ADMINISTRATION	WOODLAWN, Baltimore, MD	PCE Off-Site	State
2021-09-13	NAVAL SUPPORT ACTIVITY BETHESDA	BETHESDA, Montgomery, MD	PCE Off-Site	State
2021-09-13	AGGREGATE INDUSTRIES-ASPHALT DIVISION	HYATTSVILLE, Prince George's, MD	PCE Off-Site	State
2021-09-10	NAVAL SUPPORT ACTIVITY ANNAPOLIS	NAVAL ACADEMY, Anne Arundel, MD	PCE Off-Site	State
2021-09-10	NATIONAL SECURITY AGENCY	FORT GEORGE G. MEADE, Anne Arundel, MD	PCE Off-Site	State
2021-09-10	MILLERSVILLE LANDFILL GAS TO ELECTRICITY FACILITY	SEVERN, Anne Arundel, MD	PCE Off-Site	State
2021-09-10	POLYSTYRENE PRODUCTS	ESSEX, Baltimore, MD	PCE Off-Site	State
2021-09-10	BIMBO BAKERIES USA, INC	FREDERICK, Frederick, MD	PCE Off-Site	State
2021-09-10	LAUREL SAND AND GRAVEL, INC. - ELKRIDGE	ELKRIDGE, Howard, MD	PCE Off-Site	State
2021-09-10	WASHINGTON GAS - ROCKVILLE STATION	ROCKVILLE, Montgomery, MD	PCE Off-Site	State
2021-09-10	EASTERN CORRECTIONAL INSTITUTION	WESTOVER, Somerset, MD	PCE Off-Site	State
2021-09-10	GAF MATERIALS CORPORATION	HIGHLANDTOWN, Baltimore (city), MD	PCE Off-Site	State
2021-09-09	VIBRANTZ TECHNOLOGIES	CURTIS BAY, Anne Arundel, MD	PCE Off-Site	State
2021-09-09	SCHMIDT BAKING	NOTTINGHAM, Baltimore, MD	PCE Off-Site	State
2021-09-09	MARYLAND RECYCLING	MARYLAND, Undetermined, MD	PCE Off-Site	State
2021-09-09	NASA - GODDARD SPACE FLIGHT CENTER	GREENBELT, Prince George's, MD	PCE Off-Site	State
2021-09-09	NAVAL AIR STATION PATUXENT RIVER	PATUXENT RIVER, St. Mary's, MD	PCE Off-Site	State
2021-09-09	CRISFIELD ENERGY CENTER	CRISFIELD, Somerset, MD	PCE Off-Site	State
2021-09-09	A & N ELECTRIC COOPERATIVE	EWELL, Somerset, MD	PCE Off-Site	State
2021-09-08	APG-ABERDEEN AREA	ABERDEEN PROVING GROUND, Harford, MD	PCE Off-Site	State
2021-09-08	PRINCE GEORGE'S CO. OFFICE OF CENTRAL SERVICESFACILITIES OPERATION & MANAGEMEN	UPPER MARLBORO, Prince George's, MD	PCE Off-Site	State
2021-09-07	NOXELL CORPORATION	HUNT VALLEY, Baltimore, MD	PCE Off-Site	State
2021-09-07	MARYLAND & VIRGINIA MILK PRODUCERS	LAUREL, Howard, MD	PCE Off-Site	State
2021-09-07	MONTGOMERY COUNTY RRF — high-priority violation on file	DICKERSON, Montgomery, MD	PCE Off-Site	State
2021-09-07	REDLAND BRICK	WILLIAMSPORT, Washington, MD	PCE Off-Site	State
2021-09-03	REDLAND BRICK	ROCKY RIDGE, Frederick, MD	PCE Off-Site	State
2021-09-03	BIZERBA LABEL SOLUTIONS, INC	JOPPA, Harford, MD	PCE Off-Site	State
2021-09-03	OAKS LANDFILL (GAS TO ENERGY)	LAYTONSVILLE, Montgomery, MD	PCE Off-Site	State
2021-09-03	BLUEGRASS MATERIALS ROCKDALE QUARRY	CLEAR SPRING, Washington, MD	PCE Off-Site	State
2021-09-03	FLANIGAN, P. - N. MONROE STREET	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-03	UNITED STATES GYPSUM COMPANY	CURTIS BAY, Baltimore (city), MD	PCE Off-Site	State
2021-09-03	U.S. CONCRETE PRODUCTS	BROOKLYN, Baltimore (city), MD	PCE Off-Site	State
2021-09-02	RAVEN POWER FORT SMALLWOOD LLC	CURTIS BAY, Anne Arundel, MD	PCE Off-Site	State
2021-09-02	VAC PAC, INC	MIDDLE RIVER, Baltimore, MD	PCE Off-Site	State
2021-09-02	TERUMO MEDICAL CORPORATION	ELKTON, Cecil, MD	PCE Off-Site	State
2021-09-02	TERUMO CARDIOVASCULAR SYSTEMS CORPORATION	ELKTON, Cecil, MD	PCE Off-Site	State
2021-09-02	TRANSCONTINENTAL GAS PIPELINE	ELLICOTT CITY, Howard, MD	PCE Off-Site	State
2021-09-02	C. WILLIAM HETZER/BEAVER CREEK WEST	HAGERSTOWN, Washington, MD	PCE Off-Site	State
2021-09-02	JOHNS HOPKINS UNIV. - CHARLES STREET	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-02	MID-ATLANTIC BAKING	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-02	CURTIS BAY ENERGY, LP — high-priority violation on file	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-02	P & J CONTRACTING COMPANY, INC.	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-09-01	BURNETT, WM. T. - MONTEVIDEO ROAD	JESSUP, Anne Arundel, MD	PCE Off-Site	State
2021-09-01	U.S. COAST GUARD YARD - CURTIS BAY	CURTIS BAY, Anne Arundel, MD	PCE Off-Site	State
2021-09-01	MANN-PAK, INC.	MIDDLE RIVER, Baltimore, MD	PCE Off-Site	State
2021-09-01	USDA BELTSVILLE AGRICULTURE RESEARCH CENTER	BELTSVILLE, Prince George's, MD	PCE Off-Site	State
2021-09-01	H & S BAKERY	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-31	AMRIZE - SPARROWS POINT FACILITY	SPARROWS POINT, Baltimore, MD	PCE Off-Site	State
2021-08-31	THE GILL CORPORATION - MARYLAND	EDGEWOOD, Harford, MD	PCE Off-Site	State
2021-08-31	UPPER CHESAPEAKE MEDICAL CENTER	BEL AIR, Harford, MD	PCE Off-Site	State
2021-08-31	C. WILLIAM HETZER, INC.	WILLIAMSPORT, Washington, MD	PCE Off-Site	State
2021-08-31	SPARTECH LLC - SALISBURY	SALISBURY, Wicomico, MD	PCE Off-Site	State
2021-08-31	CONSTELLATION ENERGY GROUP - PHILADELPHIA ROAD	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-31	MORGAN STATE UNIVERSITY	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-30	CONGOLEUM INDUSTRIES	FINKSBURG, Carroll, MD	PCE Off-Site	State
2021-08-30	LIFOAM INDUSTRIES, LLC	BELCAMP, Harford, MD	PCE Off-Site	State
2021-08-27	COLONIAL PIPELINE COMPANY - DORSEY JUNCTION	WOODBINE, Carroll, MD	PCE Off-Site	State
2021-08-27	NRG VIENNA GENERATING STATION	VIENNA, Dorchester, MD	PCE Off-Site	State
2021-08-27	WORCESTER COUNTY CENTRAL MUNICIPAL LANDFILL	NEWARK, Worcester, MD	PCE Off-Site	State
2021-08-27	P. FLANIGAN AND SONS, INC - ANNAPOLIS RD	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-27	VICINITY ENERGY BALTIMORE HEATING, LLP-CHERRY HILL	BROOKLYN, Baltimore (city), MD	PCE Off-Site	State
2021-08-27	VICINITY ENERGY BALTIMORE HEATING, LLP - SPRING GARDENS	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-27	VICINITY ENERGY BALTIMORE HEATING, LLP-SARATOGA PLANT	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-27	TRIGEN ENERGY - INNER HARBOR EAST	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-26	NORTHROP GRUMMAN SYSTEMS CORP. - BWI	LINTHICUM, Anne Arundel, MD	PCE Off-Site	State
2021-08-26	GRAY & SON, INC. - ROSEDALE — high-priority violation on file	ROSEDALE, Baltimore, MD	PCE Off-Site	State
2021-08-26	GRAY & SON, INC. - TEXAS PLANT — high-priority violation on file	COCKEYSVILLE, Baltimore, MD	PCE Off-Site	State
2021-08-26	COLONIAL PIPELINE COMPANY - ABERDEEN JUNCTION	FOREST HILL, Harford, MD	PCE Off-Site	State
2021-08-26	KEY RECYCLING, LLC	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-25	EASTERN SANITARY LANDFILL	WHITE MARSH, Baltimore, MD	PCE Off-Site	State
2021-08-24	RELIABLE CONTRACTING COMPANY, INC. - GAMBRILLS	GAMBRILLS, Anne Arundel, MD	FCE On-Site	State
2021-08-24	UNIVERSITY OF MARYLAND ST. JOSEPH MEDICAL CENTER	TOWSON, Baltimore, MD	PCE Off-Site	State
2021-08-24	CECIL COUNTY CENTRAL LANDFILL	ELKTON, Cecil, MD	PCE Off-Site	State
2021-08-24	USDA BELTSVILLE AGRICULTURE RESEARCH CENTER	BELTSVILLE, Prince George's, MD	FCE On-Site	State
2021-08-24	W. R. GRACE & CO. - CONN.	CURTIS BAY, Baltimore (city), MD	PCE Off-Site	State
2021-08-23	AES WARRIOR RUN	CUMBERLAND, Allegany, MD	PCE Off-Site	State
2021-08-23	CHESAPEAKE SPECIALTY PRODUCTS	SPARROWS POINT, Baltimore, MD	PCE Off-Site	State
2021-08-23	EVONIK CORPORATION	HAVRE DE GRACE, Harford, MD	PCE Off-Site	State
2021-08-23	SHERWIN-WILLIAMS COMPANY	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-20	BENJER, INC - MIDDLE RIVER	MIDDLE RIVER, Baltimore, MD	PCE Off-Site	State
2021-08-20	KMC THERMO, LLC - BRANDYWINE POWER FACILITY	BRANDYWINE, Prince George's, MD	PCE Off-Site	State
2021-08-20	WHEELABRATOR BALTIMORE, LP	BALTIMORE, Baltimore (city), MD	PCE Off-Site	State
2021-08-19	FRANKLIN SQUARE HOSPITAL CENTER	ROSEDALE, Baltimore, MD	PCE Off-Site	State
2021-08-19	M. LUIS PRODUCTS, LLC — high-priority violation on file	ROCKVILLE, Montgomery, MD	PCE Off-Site	State
2021-08-19	GENERAL CONFERENCE CORP. OF SEVENTH DAY ADVENTIST	SILVER SPRING, Montgomery, MD	FCE On-Site	State
2021-08-19	THE SHERWIN-WILLIAMS COMPANY - WILLIAMSPORT	WILLIAMSPORT, Washington, MD	PCE Off-Site	State
2021-08-19	GOLD BOND BUILDING PRODUCTS, LLC	HIGHLANDTOWN, Baltimore (city), MD	PCE Off-Site	State

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