EPA Air · by state

Air-emissions sources in Pennsylvania

8,754Facilities

By emissions classification in Pennsylvania

High-priority violations in Pennsylvania

370 sources in Pennsylvania carry a current high-priority Clean Air Act violation.

Counties in Pennsylvania

Industries in Pennsylvania

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

Air inspections in Pennsylvania, 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
HRI INC/MILTON ASPHALT PLT	Synthetic minor source	No
HRI INC/WILLIAMSPORT ASPHALT PLT	Synthetic minor source	No
HUBCO FORD	Minor source	No
HUCALUK CORP DBA STEVES AUTO & COLLISION/BRISTOL TWP	Minor source	No
HUDOCKS HARDWOODS & SAWMILL/MARLBOROUGH TWP	Minor source	No
HUFNAGEL WELL PAD	Minor source	No
HUGH FRANK AUTO REPAIR	Minor source	No
HUMANE SOCIETY OF NW PA/ERIE	Minor source	No
HUMMEL STA LLC/SUNBURY NAT GAS PLT	Major source	No
HUMPHREY CHARCOAL/BROOKVILLE PLT	Minor source	No
HUNLOCK CREEK GENERATING LLC/HUNLOCK CREEK ENERGY CENTER	Synthetic minor source	Yes
HUNLOCK CREEK RADIATOR SHOP	Minor source	No
HUNLOCK ENERGY LLC/HUNLOCK	Synthetic minor source	No
HUNLOCK SAND & GRAVEL	Minor source	No
HUNT AUTO BODY/FAIRLESS HILLS	Minor source	No
HUNTER COLLISION/NORWOOD	Minor source	No
HUNTERSTOWN GENERATION LLC/HUNTERSTOWN MAIN PLT	Major source	No
HUNTERSTOWN POWER LLC/PEAKING STATION	Synthetic minor source	No
HUNTINGDON ELEC MOTOR SVC INC/FAIRGROUNDS RD HUNTINGDON	Minor source	No
HUNTINGDON VALLEY AUTO BODY/ROCKLEDGE	Minor source	No
HURST AUTO SPECIALTIES/TULLYTOWN	Minor source	No
HUSSP DEVON/CHARLES RIVER LAB/TREDYFFRIN TWP	Minor source	No
HUSTON, J. PAD 1	Synthetic minor source	No
HW NEIGER MILLING/LAKE CITY	Minor source	No
HWC WIRE & CABLE CO/DOWNINGTOWN BORO	Minor source	No
HY-TONE CLEANERS/FRANKLIN	Minor source	No
HYDRO EXTRUSION USA, LLC	Minor source	No
HYDRO EXTRUSION USA, LLC/CRESSONA	Major source	No
HYDRO RECOVERY LP WASHINGTON	Minor source	No
HYGRADE FOOD PROD	Minor source	No
I-78 TRUCK SERVICE	Minor source	No
IA CONST CORP/CLARION HMA PLANT	Synthetic minor source	No
IA CONST CORP/FRANKLIN HOT MIX PLT	Synthetic minor source	No
IA CONST CORP/GARLAND MINE	Minor source	No
IA CONST CORP/STARBRICK PLT	Minor source	No
IA CONSTR CORP/MCKEAN ASPHALT PLT	Synthetic minor source	No
IACONA COLLISION CTR INC/CHESTER	Minor source	No
IBIS TEK COATINGS	Minor source	No
IBP SOLUTIONS US LLC/NORTHUMBERLAND DOOR PLT	Synthetic minor source	No
ICS CORP	Minor source	No
IDDINGS QUARRY/LIMESTONE TWP QUARRY	Minor source	No
IDEAL BUILDING FASTENERS	Minor source	No
IDEAL CLEANERS	Minor source	No
IDEAL CLEANERS	Minor source	No
IDEAL CLEANERS	Minor source	No
IDEMIA AMER/EXTON	Synthetic minor source	Yes
IFS INDUSTRIES INC/READING PLT	Minor source	No
IGM CARBON/DOCK ST PLT	Minor source	No
II-VI ADVANCED MATERIALS LLC â EASTON FACILITY	Synthetic minor source	No
IKE'S AUTOMOTIVE	Minor source	No
IMMACULATA UNIV/EAST WHITELAND TWP	Synthetic minor source	No
IMMACULATE CONCEPTION PARISH	Minor source	No
IMPERIAL CLEANERS	Minor source	No
IMPERIAL CLEANERS	Minor source	No
IMPERIAL CLEANERS	Minor source	No
IMPERIAL CLEANERS & TAILORS/WASHINGTON	Minor source	No
IMPERIAL CLEANERS, INC.	Minor source	No
IMPERIAL CLNR / HONESDALE	Minor source	No
IMPERIAL CLNR/NORTHAMPTON TWP	Minor source	No
IMPERIAL METAL FINISHING CO., INC.	Minor source	No
IMPERIAL ONE HOUR CLEANERS	Minor source	No
IMPERIAL ONE HOUR DRY CLEANERS	Minor source	No
IMPERIAL SYS INC/JACKSON CENTER	Minor source	No
IMPORT AUTO WORKS	Minor source	No
IMPRESSION TECHNOLOGY INC	Minor source	No
INCLINATOR CO OF AMER/GIBSON BLVD HARRIS	Minor source	No
IND TOOL & DIE/ERIE	Minor source	No
INDEPENDENCE CHEVROLET	Minor source	No
INDEPENDENCE TOYOTA	Minor source	No
INDEPENDENCE TOYOTA	Minor source	No
INDEPENDENT ENTERPRISES	Minor source	No
INDEPENDENT RECYCLING CO LLC/EXETER	Minor source	No
INDIAN VALLEY CLNR/TELFORD BORO	Minor source	No
INDIANA REG MED CTR/INDIANA	Minor source	No
INDIANA SALES & SERVICE	Minor source	No
INDSPEC CHEM CORP/PETROLIA	Minor source	No
INDUSTRIAL _MACHINE WORKS	Minor source	No
INDUSTRIAL DIAMONDS POWDERS, INC	Minor source	No
INDUSTRIAL TERMINAL SYSTEMS, INC.	Minor source	No
INEOS COMPOSITES US/PHILA	Synthetic minor source	No
INFINITY NATURAL RESOURCES SOUTH BEND COMP STA	Minor source	No
INGENCO WHOLESALE POWER LLC/MTN VIEW LDFL	Major source	No
INGENCO WHOLESALE POWER LLC/PINE GROVE TWP	Major source	No
INGHAMS POWDER COATING/DENVER	Minor source	No
INGHAMS POWDER COATING/STEVENS	Minor source	No
INHANCE TECHNOLOGIES LLC/ALLENTOWN	Minor source	No
INLAND FLEXO LLC/DOWNINGTOWN	Minor source	No
INLAND PAPERBOARD & /ERIE	Minor source	No
INNOVATION 2201 LLC / UPPER MERION TWP	Minor source	No
INNOVATION 411/UPPER MERION	Major source	Yes
INNOVATION PRINTING & COMM/PHILA	Other	No
INNOVATIVE CARBIDE/IRWIN	Synthetic minor source	No
INR MIDSTREAM LLC/WEST SUMMIT COMP STA	Synthetic minor source	No
INSINGER EXCAV INC/BIG POND QUARRY	Minor source	No
INSINGER EXCAV INC/INSINGER QUARRIES #1 & #2	Minor source	No
INSINGER EXCAV INC/KEYSTONE ROCK QUARRY	Minor source	No
INSINGER EXCAV INC/PRATTVILLE QUARRY	Minor source	No
INSINGER EXCAV INC/WINDHAM QUARRY	Minor source	No
INSUL BOARD/ERIE	Synthetic minor source	No
INTEGRATED FABRICATION	Minor source	No

Figures from EPA’s ICIS-AIR download.