EPA Air · NAAQS nonattainment
Air-emissions sources in nonattainment counties, Pennsylvania
Facilities in a county EPA has designated as not meeting a National Ambient Air Quality Standard (NAAQS) for at least one pollutant, per EPA’s Green Book of currently designated areas.
- 7,801Facilities
Counties with sources in nonattainment areas, Pennsylvania
- Adams County63
- Allegheny County1,374
- Armstrong County79
- Beaver County95
- Berks County216
- Blair County105
- Bucks County417
- Butler County187
- Cambria County106
- Carbon County30
- Centre County84
- Chester County235
- Clearfield County99
- Columbia County56
- Crawford County61
- Cumberland County145
- Dauphin County155
- Delaware County253
- Erie County137
- Fayette County73
- Franklin County94
- Greene County131
- Indiana County103
- Juniata County15
- Lackawanna County118
- Lancaster County251
- Lawrence County85
- Lebanon County94
- Lehigh County149
- Luzerne County217
- Mercer County108
- Monroe County45
- Montgomery County474
- Northampton County154
- Northumberland County107
- Perry County22
- Philadelphia County461
- Pike County13
- Schuylkill County99
- Snyder County47
- Somerset County63
- Susquehanna County206
- Tioga County75
- Warren County46
- Washington County223
- Wayne County27
- Westmoreland County158
- Wyoming County47
- York County199
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| WORTHINGTON DIESEL & REPAIR | Minor source | No |
| WPX ENERGY APPALACHIA LLC/POWERS SITE | Minor source | No |
| WPX ENERGY APPALACHIA/IVEY WELL PAD | Minor source | No |
| WPX ENERGY APPALACHIA/MICKS SOUTH/NORTH WELL PAD | Minor source | No |
| WPXI - TV CHANNEL 11 | Minor source | No |
| WQED 13 | Minor source | No |
| WR GRACE & CO CONN/TYRONE | Synthetic minor source | No |
| WR-79 MITCHELL WELL PAD | Synthetic minor source | No |
| WREN MANUFACTURING CO/HANOVER TWP | Minor source | No |
| WRENCHES | Minor source | No |
| WRIGHT NISSAN SUZUKI INC. | Minor source | No |
| WRIGHT PONTIAC INC. | Minor source | No |
| WRIGHT, W. PAD 1 | Synthetic minor source | No |
| WRIGHTSTOWN AUTO BODY/PENNS PARK | Minor source | No |
| WRT ENTERPRISES/LEVITTOWN | Minor source | No |
| WTPS DRAVOSBURG TERMINAL | Minor source | No |
| WUXI APPTEC INC | Minor source | No |
| WUXI APPTEC INC. | Minor source | No |
| WWF OP CO LLC/DUBOIS PLT | Minor source | No |
| WYCOMP LLC/FAIRVIEW TWP COMP STA | Minor source | Yes |
| WYMAN GORDON PA LLC/WRIGHT TWP | Minor source | No |
| WYNDHAM GRAND PITTSBURGH | Minor source | No |
| WYOMING VALLEY MOTORS | Minor source | No |
| WYOMING VALLEY SANI AUTH/HANOVER STP | Major source | No |
| WYOTECH | Minor source | No |
| WYRMWOOD GAMING INC/MYERSTOWN | Minor source | No |
| X MARK IND INC/WASHINGTON | Minor source | No |
| X-PRESS LUBE | Minor source | No |
| XEROX PITTSBURGH DATA CENTER | Minor source | No |
| XO COMMUNICATIONS | No | |
| XPRESS NATURAL GAS LLC/MONTROSE | Minor source | Yes |
| XTO ENERGY BACHELDER WELL PAD | Minor source | No |
| XTO ENERGY GEIBEL WELLPAD/BUTLER | Minor source | No |
| XTO ENERGY HOMER CITY PP COMP STA/INDIANA | Minor source | Yes |
| XTO ENERGY INC/AK STEEL B | Minor source | No |
| XTO ENERGY INC/AK STEEL C | Minor source | No |
| XTO ENERGY INC/BERGBIGLER WELL PAD | Minor source | No |
| XTO ENERGY INC/GUIHER LUTHERYN | Minor source | No |
| XTO ENERGY INC/KENNEDY COMP STA | Minor source | No |
| XTO ENERGY INC/PATTON | Minor source | No |
| XTO ENERGY KYNE WELL PAD/BUTLER | Minor source | No |
| XTO ENERGY PATTON UNIT PAD/BUTLER | Minor source | No |
| XTO ENERGY WALTMAN WELLPAD/BUTLER | Minor source | No |
| XYLEM WATER SOLUTIONS ZELIENOPLE LLC/WATSN COAL PREP PLT | Minor source | No |
| Y&D AUTO CENTRAL/LOWER SOUTHAMPTON TWP | Minor source | No |
| YAISSLE BODY COMPANY | Minor source | No |
| YARDLEY AUTOBODY/MORRISVILLE | Minor source | No |
| YARDLEY CLNR/YARDLEY BORO | Minor source | No |
| YE OLD CLEAN'RY | Minor source | No |
| YERTY AUTO SERVICE | Minor source | No |
| YI CLNR/RIDLEY PARK | Minor source | No |
| YOE CONST INC/FORMIT STEEL | Minor source | No |
| YORK AG PROD INC/YORK PLT | Minor source | No |
| YORK BLDG PROD CO INC/ROOSEVELT AVE | Minor source | No |
| YORK BLDG PROD CO INC/THOMASVILLE | Minor source | No |
| YORK BUILDING PRODUCTS CO INC/NEW HOLLAND | Minor source | No |
| YORK CNTY SOLID WASTE/YORK CNTY RESOURCE RECOVERY | Major source | Yes |
| YORK CONTAINER CO/YORK | Minor source | No |
| YORK GROUP INC/BLACK BRIDGE RD | Major source | No |
| YORK HOUSING AUTH/YORK | Minor source | No |
| YORK ICE COMPANY INC | Minor source | No |
| YORK MATERIALS GROUP LLC/ BAKER QUARRY ASPHALT | Synthetic minor source | No |
| YORK MATERIALS GROUP LLC/BONNY BROOK ASPHALT PLT | Synthetic minor source | No |
| YORK MATERIALS GROUP LLC/HANOVER | Synthetic minor source | No |
| YORK MATERIALS GROUP LLC/THOMASVILLE ASPHALT | Synthetic minor source | No |
| YORK MATERIALS GROUP LLC/W MANCHESTER ASPHALT | Synthetic minor source | No |
| YORK NATIONAL LEASE | Minor source | No |
| YORK SHEET METAL/YORK | Minor source | No |
| YORK SUBURBAN CLNR/YORK | Minor source | No |
| YORK WALLCOVERINGS INC/FORMER GTY | Synthetic minor source | No |
| YORK WALLCOVERINGS INC/YORK | Major source | No |
| YORKSHIRE ANIMAL HOSP/SPRINGTTSBURY TWP | Minor source | No |
| YOUGHIOGHENY OPALESCENT GLASS/ CONNELSVILLE | Minor source | No |
| YOUNG GALVANIZING/PULASKI TWP | Minor source | No |
| YOUNG'S CLEANERS | Minor source | No |
| YOUNG'S GARAGE | Minor source | No |
| YOUNGS AUTO BODY/WEST CHESTER | Minor source | No |
| YUASA BATTERY INC/LAURELDALE | Minor source | No |
| YUENGLING BEER CO INC/PORT CARBON | Minor source | No |
| ZACCONE MOTORS/AMBELR BORO | Minor source | No |
| ZACH ENGINEERING/HALLMANS AUTO BODY | Minor source | No |
| ZECH'S SERVICE CENTER | Minor source | No |
| ZEIGLER'S CHEVROLET | Minor source | No |
| ZEIGLER'S SERVICE CENTER | Minor source | No |
| ZEISLOFT SELINSGROVE NISSAN | Minor source | No |
| ZENITH ENERGY/BELLE VERNON | Minor source | No |
| ZENTIS (FORMERLY SWEET OVATIONS LLC/TOMLINSON RD) | Synthetic minor source | No |
| ZERBY MOTORS | Minor source | No |
| ZIETLER'S SERVICE CENTER | Minor source | No |
| ZIMMERMAN AUTOMOTIVE | Minor source | No |
| ZIMMERMAN CHAIR SHOP/LEBANON | Synthetic minor source | No |
| ZIMMERMAN ENTERPRISES | Minor source | No |
| ZIMMERMAN'S AUTO WORLD | Minor source | No |
| ZIMMERMAN'S GARAGE | Minor source | No |
| ZIMMERMAN'S SERVICE CENTER | Minor source | No |
| ZIMMEY'S AUTOMOTIVE | Minor source | No |
| ZINGANIS COLLISION/ASTON | Minor source | No |
| ZIP DRY CLNR/UPPER MERION TWP | Minor source | No |
| ZOZOS CITGO | Minor source | No |
| ZULLINGER PACKING INC/MEAT PACKING | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.