EPA Air · inspections by state and year
Air-emissions inspections in Maryland, 2024
- 583Inspections
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 2024; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Maryland, 2024
- Baltimore (city) County 116
- Baltimore County 52
- Prince George's County 52
- Montgomery County 47
- Anne Arundel County 46
- Harford County 40
- Frederick County 31
- Cecil County 27
- Washington County 27
- Carroll County 24
- Wicomico County 21
- Howard County 17
- Charles County 16
- Somerset County 11
- St. Mary's County 9
- Allegany County 9
- Talbot County 8
- Garrett County 7
- Worcester County 6
- Caroline County 6
- Calvert County 4
- Dorchester County 4
Maryland, other years
Air-emissions inspections recorded in Maryland, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-06-06 | NIH ANIMAL CENTER | POOLESVILLE, Montgomery, MD | FCE On-Site | State |
| 2024-06-05 | AMERICAN YEAST | DUNDALK, Baltimore, MD | PCE Off-Site | State |
| 2024-06-05 | GRAY & SON, INC. - ROSEDALE — high-priority violation on file | ROSEDALE, Baltimore, MD | PCE Off-Site | State |
| 2024-06-04 | WECARE DENALI, LLC | WOODBINE, Carroll, MD | FCE On-Site | State |
| 2024-06-04 | MERCY MEDICAL CENTER | BALTIMORE, Baltimore (city), MD | FCE On-Site | State |
| 2024-06-03 | PRECOAT METALS DIVISION OF SEQUA CORPORATION | ELKRIDGE, Howard, MD | PCE Off-Site | State |
| 2024-06-03 | UNIVERSITY OF MARYLAND CAPITAL REGION MEDICAL CENTER | LARGO, Prince George's, MD | PCE Off-Site | State |
| 2024-06-03 | THE SHERWIN-WILLIAMS COMPANY - WILLIAMSPORT | WILLIAMSPORT, Washington, MD | PCE Off-Site | State |
| 2024-05-30 | NOXELL CORPORATION | HUNT VALLEY, Baltimore, MD | PCE Off-Site | State |
| 2024-05-30 | CONGOLEUM INDUSTRIES | FINKSBURG, Carroll, MD | FCE On-Site | State |
| 2024-05-30 | SHERWIN-WILLIAMS COMPANY | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-05-29 | TAMKO BUILDING PRODUCTS LLC | FREDERICK, Frederick, MD | PCE Off-Site | State |
| 2024-05-29 | AGGREGATE INDUSTRIES-AGGREGATE DIVISION | HYATTSVILLE, Prince George's, MD | PCE Off-Site | State |
| 2024-05-29 | RITCHIE RECLAMATION - MARLBORO ROAD | UPPER MARLBORO, Prince George's, MD | PCE Off-Site | State |
| 2024-05-29 | CLEAN EARTH OF GREATER WASHINGTON, LLC | UPPER MARLBORO, Prince George's, MD | PCE Off-Site | State |
| 2024-05-29 | GAF MATERIALS CORPORATION | HIGHLANDTOWN, Baltimore (city), MD | PCE Off-Site | State |
| 2024-05-28 | POLYSTYRENE PRODUCTS | ESSEX, Baltimore, MD | PCE Off-Site | State |
| 2024-05-28 | COLONIAL PIPELINE COMPANY - ABERDEEN JUNCTION | FOREST HILL, Harford, MD | PCE Off-Site | State |
| 2024-05-28 | PERDUE AGRIBUSINESS INC, ZION CHURCH ROAD COMPLEX — high-priority violation on file | SALISBURY, Wicomico, MD | PCE Off-Site | State |
| 2024-05-28 | JOHNS HOPKINS UNIV. - CHARLES STREET | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-05-22 | MIDDLE RIVER AEROSTRUCTURE SYSTEMS | MIDDLE RIVER, Baltimore, MD | FCE On-Site | State |
| 2024-05-22 | BIMBO BAKERIES USA, INC | FREDERICK, Frederick, MD | PCE Off-Site | State |
| 2024-05-22 | TEXAS EASTERN TRANSMISSION | ACCIDENT, Garrett, MD | FCE On-Site | State |
| 2024-05-22 | MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER | CLINTON, Prince George's, MD | PCE Off-Site | State |
| 2024-05-21 | INDEPENDENT CAN COMPANY | ROSEDALE, Baltimore, MD | PCE Off-Site | State |
| 2024-05-21 | NRG VIENNA GENERATING STATION | VIENNA, Dorchester, MD | PCE Off-Site | State |
| 2024-05-21 | THE GILL CORPORATION - MARYLAND | EDGEWOOD, Harford, MD | PCE Off-Site | State |
| 2024-05-21 | NUSTAR TERMINALS OPERATIONS PARTNERSHIP L.P. | PINEY POINT, St. Mary's, MD | PCE Off-Site | State |
| 2024-05-21 | CRISFIELD ENERGY CENTER | CRISFIELD, Somerset, MD | PCE Off-Site | State |
| 2024-05-21 | PETROLEUM FUEL & TERMINAL COMPANY - ERDMAN AVE | BALTIMORE, Baltimore (city), MD | FCE On-Site | State |
| 2024-05-20 | AGGREGATE INDUSTRIES - KIRBY ROAD ASPHALT PLANT | CLINTON, Prince George's, MD | PCE Off-Site | State |
| 2024-05-20 | AGGREGATE INDUSTRIES-ASPHALT DIVISION | HYATTSVILLE, Prince George's, MD | PCE Off-Site | State |
| 2024-05-20 | SPARTECH LLC - SALISBURY | SALISBURY, Wicomico, MD | PCE Off-Site | State |
| 2024-05-17 | GAMSE LITHOGRAPHING COMPANY | ROSEDALE, Baltimore, MD | PCE Off-Site | State |
| 2024-05-17 | OTTENBERG'S BAKERS | SYKESVILLE, Carroll, MD | PCE Off-Site | State |
| 2024-05-17 | QUIKRETE COMPANY | PERRYVILLE, Cecil, MD | FCE On-Site | State |
| 2024-05-17 | LAUREL SAND & GRAVEL, INC - LAUREL | LAUREL, Prince George's, MD | PCE Off-Site | State |
| 2024-05-17 | PLYMOUTH TUBE COMPANY | SALISBURY, Wicomico, MD | PCE Off-Site | State |
| 2024-05-16 | BURNETT, WM. T. - MONTEVIDEO ROAD | JESSUP, Anne Arundel, MD | PCE Off-Site | State |
| 2024-05-15 | EASTMAN SPECIALTIES CORPORATION | CHESTERTOWN, Kent, MD | PCE Off-Site | State |
| 2024-05-15 | CINTAS CORPORATION - LANDOVER | LANDOVER, Prince George's, MD | PCE Off-Site | State |
| 2024-05-14 | MARYLAND & VIRGINIA MILK PRODUCERS | LAUREL, Howard, MD | PCE Off-Site | State |
| 2024-05-13 | CANAM STEEL | POINT OF ROCKS, Frederick, MD | PCE Off-Site | State |
| 2024-05-13 | WAVE | ABERDEEN, Harford, MD | PCE Off-Site | State |
| 2024-05-13 | LAUREL SAND AND GRAVEL, INC. - ELKRIDGE | ELKRIDGE, Howard, MD | PCE Off-Site | State |
| 2024-05-13 | RECONSERVE OF MD DBA DEXT COMPANY | CURTIS BAY, Baltimore (city), MD | PCE Off-Site | State |
| 2024-05-10 | CONSTELLATION POWER - PERRYMAN POWER PLANT | ABERDEEN, Harford, MD | PCE Off-Site | State |
| 2024-05-10 | FRITO-LAY | ABERDEEN, Harford, MD | PCE Off-Site | State |
| 2024-05-10 | NEWLAND PARK LANDFILL | SALISBURY, Wicomico, MD | PCE Off-Site | State |
| 2024-05-09 | SCHMIDT BAKING | NOTTINGHAM, Baltimore, MD | PCE Off-Site | State |
| 2024-05-09 | TERUMO CARDIOVASCULAR SYSTEMS CORPORATION | ELKTON, Cecil, MD | PCE Off-Site | State |
| 2024-05-09 | JOHNS HOPKINS UNIVERSITY - APL — high-priority violation on file | LAUREL, Howard, MD | PCE Off-Site | State |
| 2024-05-09 | COPT PROPERTY MANAGEMENT SERVICES, LLC | COLUMBIA, Howard, MD | PCE Off-Site | State |
| 2024-05-09 | ALLAN MYERS MD, INC. - JESSUP ASPHALT | JESSUP, Howard, MD | PCE Off-Site | State |
| 2024-05-08 | EASTERN LANDFILL GAS, LLC | WHITE MARSH, Baltimore, MD | PCE Off-Site | State |
| 2024-05-08 | TERUMO MEDICAL CORPORATION | ELKTON, Cecil, MD | PCE Off-Site | State |
| 2024-05-07 | BALTIMORE WASHINGTON MEDICAL CENTER | GLEN BURNIE, Anne Arundel, MD | PCE Off-Site | State |
| 2024-05-07 | VALPAC, INC | FEDERALSBURG, Caroline, MD | PCE Off-Site | State |
| 2024-05-07 | EASTON UTILITIES - WASHINGTON STREET | EASTON, Talbot, MD | PCE Off-Site | State |
| 2024-05-07 | AMRIZE — high-priority violation on file | HAGERSTOWN, Washington, MD | PCE Off-Site | State |
| 2024-05-06 | FANNIE MAE UTC DATA CENTER | URBANA, Frederick, MD | PCE Off-Site | State |
| 2024-05-06 | NATIONAL INSTITUTES OF HEALTH | BETHESDA, Montgomery, MD | PCE Off-Site | State |
| 2024-05-06 | EASTON UTILITIES - AIRPORT PARK | EASTON, Talbot, MD | PCE Off-Site | State |
| 2024-05-03 | SYNAGRO - BACK RIVER | BALTIMORE, Baltimore, MD | PCE Off-Site | State |
| 2024-05-03 | LAUREL SAND & GRAVEL, INC. - LAUREL HILL QUARRY | WOODSBORO, Frederick, MD | PCE Off-Site | State |
| 2024-05-02 | FREDERICK ASPHALT CO/ESSROC SITE | FREDERICK, Frederick, MD | PCE Off-Site | State |
| 2024-05-02 | MILLER ASPHALT - LEGORE | KEYMAR, Frederick, MD | PCE Off-Site | State |
| 2024-04-30 | RELIABLE CONTRACTING COMPANY, INC. - GAMBRILLS | GAMBRILLS, Anne Arundel, MD | PCE Off-Site | State |
| 2024-04-30 | THE GILL CORPORATION - MARYLAND | EDGEWOOD, Harford, MD | FCE On-Site | State |
| 2024-04-30 | U OF MD MEDICAL CENTER MIDTOWN CAMPUS | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-29 | QIAGEN SCIENCES | GERMANTOWN, Montgomery, MD | FCE On-Site | State |
| 2024-04-26 | TNEMEC COMPANY | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-25 | JESSUP CORRECTIONAL INSTITUTE | JESSUP, Anne Arundel, MD | FCE On-Site | State |
| 2024-04-25 | RELIABLE CONTRACTING COMPANY, INC. - GLEN BURNIE | GLEN BURNIE, Anne Arundel, MD | PCE Off-Site | State |
| 2024-04-24 | VALLEY PROTEINS, INC. - CURTIS BAY | CURTIS BAY, Anne Arundel, MD | PCE Off-Site | State |
| 2024-04-24 | XERXES CORPORATION | WILLIAMSPORT, Washington, MD | PCE Off-Site | State |
| 2024-04-24 | CATO-FITZWATER STREET TERMINAL | SALISBURY, Wicomico, MD | PCE Off-Site | State |
| 2024-04-24 | MID-ATLANTIC BAKING | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-24 | CCL INSERTCO, LLC | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-23 | MONTGOMERY COUNTY RRF — high-priority violation on file | DICKERSON, Montgomery, MD | PCE Off-Site | State |
| 2024-04-23 | CENTER POINT TERMINAL COMPANY, LLC | SALISBURY, Wicomico, MD | PCE Off-Site | State |
| 2024-04-22 | ROCK SPRINGS GENERATION FACILITY | RISING SUN, Cecil, MD | PCE Off-Site | State |
| 2024-04-22 | PLEASANTS CONSTRUCTION, INC. | FREDERICK, Frederick, MD | PCE Off-Site | State |
| 2024-04-22 | FORESTVILLE ASPHALT - DARCY ROAD | FORESTVILLE, Prince George's, MD | PCE Off-Site | State |
| 2024-04-22 | EASTALCO ALUMINUM - HAWKINS POINT PIER | CURTIS BAY, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-22 | USALCO, LLC | CURTIS BAY, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-22 | BUCKEYE TERMINALS, LLC - BALTIMORE TERMINAL | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-22 | VICINITY ENERGY BALTIMORE HEATING, LLP-SARATOGA PLANT | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-19 | AGGREGATE INDUSTRIES - WALDORF | WALDORF, Charles, MD | PCE Off-Site | State |
| 2024-04-19 | CURTIS BAY ENERGY, LP — high-priority violation on file | BALTIMORE, Baltimore (city), MD | PCE Off-Site | State |
| 2024-04-18 | AGGREGATE INDUSTRIES - SEVERN ASPHALT | SEVERN, Anne Arundel, MD | PCE Off-Site | State |
| 2024-04-18 | AMERICAN YEAST | DUNDALK, Baltimore, MD | FCE On-Site | State |
| 2024-04-18 | WORCESTER COUNTY CENTRAL MUNICIPAL LANDFILL | NEWARK, Worcester, MD | PCE Off-Site | State |
| 2024-04-17 | CECIL COUNTY CENTRAL LANDFILL | ELKTON, Cecil, MD | PCE Off-Site | State |
| 2024-04-17 | NAVAL SUPPORT ACTIVITY BETHESDA | BETHESDA, Montgomery, MD | FCE On-Site | State |
| 2024-04-16 | CHARLES COUNTY ASPHALT | WALDORF, Charles, MD | PCE Off-Site | State |
| 2024-04-16 | MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER | CLINTON, Prince George's, MD | FCE On-Site | State |
| 2024-04-16 | SANDY HILL LANDFILL | BOWIE, Prince George's, MD | PCE Off-Site | State |
| 2024-04-15 | BELLE GROVE CORPORATION | BROOKLYN, Anne Arundel, MD | PCE Off-Site | State |
| 2024-04-15 | BROWN STATION ROAD SANITARY LANDFILL | UPPER MARLBORO, Prince George's, MD | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.