EPA Air · by state

Air-emissions sources in Maryland

9,831Facilities

By emissions classification in Maryland

High-priority violations in Maryland

20 sources in Maryland carry a current high-priority Clean Air Act violation.

Counties in Maryland

Industries in Maryland

Sources are grouped by the first industry code on the facility record.

Air inspections in Maryland, by year

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.

Facilities

Facility↑↓	Classification↑↓	HPV
HALETHORPE EXTRUSION	Minor source	No
HALL, BOB, INC.	Minor source	No
HALL'S CROSSROADS ELEMENTARY SCHOOL	Minor source	No
HALPERIN, HERBERT DISTRIB.	Minor source	No
HALPERIN,HERBERT DISTRIBUTING CO.	Minor source	No
HALPERN DISTRIBUTORS	Minor source	No
HAMILTON ASSOCIATES-CRONRIDGE DRIVE	Minor source	No
HAMILTON ELEMENTARY - ES 236	Minor source	No
HAMILTON MANOR DRIVE, 5616	Minor source	No
HAMILTON MIDDLE - MS 41	Minor source	No
HAMILTON NISSAN, INC.	Minor source	No
HAMILTON NURSING HOME	Minor source	No
HAMILTON PLACE	Minor source	No
HAMILTON PRESBYTERIAN CHURCH	Minor source	No
HAMILTON STREET, 3900	Minor source	No
HAMILTON STREET, 5301	Minor source	No
HAMILTON STREET, 5310	Minor source	No
HAMILTON STREET, 5404	Minor source	No
HAMILTON STREET, 5405	Minor source	No
HAMILTON, ALEXANDER ELEM. - ES 145	Minor source	No
HAMILTON, NOBLE W. & SON	Minor source	No
HAMLET HILL ROAD, 111	Minor source	No
HAMMOND HIGH SCHOOL	Minor source	No
HAMMOND MIDDLE/ELEMENTARY SCHOOL	Minor source	No
HAMMONDS FERRY LANE, 742	Minor source	No
HAMMONDS FERRY SUNOCO	Minor source	No
HAMPDEN BAPTIST CHURCH	Minor source	No
HAMPDEN ELEMENTARY - ES 55	Minor source	No
HAMPSHIRE WEST COURT, 1501	Minor source	No
HAMPSON SERVICE STATION	Minor source	No
HAMPSTEAD ELEMENTARY SCHOOL ANNEX	Minor source	No
HAMPSTEAD HILL ELEMENTARY - ES 47	Minor source	No
HAMPSTEAD JIFFY MART - 1155 S. MAIN	Minor source	No
HAMPTON AUTO BODY LIMITED	Minor source	No
HAMPTON CLEANER	Minor source	No
HAMPTON ELEM	Minor source	No
HAMPTON HOUSE	Minor source	No
HAN'S AUTO CENTER	Minor source	No
HANAGAN'S AUTO BODY	Minor source	No
HANCOCK BLOCK PRODS.	Minor source	No
HANCOCK MIDDLE-SENIOR HIGH SCHOOL	Minor source	No
HANDY, JOHN T. COMPANY	Minor source	No
HANK'S LAUNDRY	Minor source	No
HANKS SEAFOOD COMPANY	Minor source	No
HANLE ELECTRIC & ELECTRONIC COMPANY	Minor source	No
HANNAH MORE	Minor source	No
HANNAH MORE ACADEMY	Minor source	No
HANOVER FOODS	Minor source	No
HANOVER PARKWAY, 6910	Minor source	No
HANOVER PARKWAY, 7050	Minor source	No
HANOVER PARKWAY, 7814A	Minor source	No
HANSON, JOHN JUNIOR HIGH SCHOOL	Minor source	No
HAPIS T/A GAITHERSBURG CITGO	Minor source	No
HAPPY ACRES ELEMENTARY SCHOOL	Minor source	No
HAR SINAI CONGREGATION	Minor source	No
HARBOR CITY LEARNING CENTER - ES 413	Minor source	No
HARBOR CITY PLASTICS	Minor source	No
HARBOR COURT HOTEL	Minor source	No
HARBOR DUVALL GRAPHICS	Minor source	No
HARBOR ENTERPRISE CENTER, LLC	Minor source	No
HARBOR PRINTING - KEY HIGHWAY	Minor source	No
HARBOR TRUCK SALES & SERVICE INC	Minor source	No
HARBOUR COVE MARINA	Minor source	No
HARBOUR GRAPHICS	Minor source	No
HARBOUR HOUSE RESTAURANT	Minor source	No
HARCO OLDSMOBILE	Minor source	No
HARFORD CLEANERS	Minor source	No
HARFORD COMMUNITY COLLEGE	Minor source	No
HARFORD COUNTY COURTHOUSE	Minor source	No
HARFORD COUNTY HEALTH DEPT	Minor source	No
HARFORD CUSTOM COACH WORKS	Minor source	No
HARFORD HEIGHTS ELEMENTARY - ES 36	Minor source	No
HARFORD HILLS ELEMENTARY SCHOOL	Minor source	No
HARFORD MEMORIAL GARDENS	Minor source	No
HARFORD MEMORIAL HOSPITAL	Minor source	No
HARFORD RENTAL SERVICE	Minor source	No
HARFORD ROAD HESS	Minor source	No
HARFORD SANDS	Minor source	No
HARFORD VO-TECH HIGH SCHOOL	Minor source	No
HARFORD WASTE DISPOSAL CENTER	Major source	No
HARGROVE, INC.	Minor source	No
HARLAN SPRAGUE DAWLEY, INC.	Minor source	No
HARLAND, JOHN H. - PARK 100 DRIVE	Minor source	No
HARLEM PARK JUNIOR HIGH - JH 78	Minor source	No
HARMAN ELEMENTARY SCHOOL	Minor source	No
HARMONY HILLS ELEMENTARY SCHOOL	Minor source	No
HAROLD'S A/S BODY SHOP	Minor source	No
HARPER'S CHOICE MIDDLE SCHOOL	Minor source	No
HARRELL'S AUTO BODY	Minor source	No
HARRINGTON BODY SHOP	Minor source	No
HARRINGTON, PHILLIP J. & SON	Minor source	No
HARRIS COLLISION REPAIR, LLC		No
HARRIS HELLER BALTIMORE TERMINAL	Minor source	No
HARRIS TEETER STORE #382	Synthetic minor source	No
HARRIS, DR. BERNARD ELEM. - ES 250	Minor source	No
HARRISON & JARBOE	Minor source	No
HARRISON & JARBOE	Minor source	No
HARRISON, JAMES H. ELEMENTARY SCHOOL	Minor source	No
HART INDUSTRIES	Minor source	No
HARTWICK ROAD, 4321	Minor source	No

Figures from EPA’s ICIS-AIR download.