EPA Air · nonattainment areas, by county
Air-emissions sources in DuPage County, Illinois
- 918Facilities
DuPage County, Illinois is designated nonattainment or maintenance for at least one national ambient air-quality standard, so a new or expanding source here faces stricter permitting than the same source would in a county that meets every standard. The designation belongs to the county, not to any facility on this page.
By emissions classification in DuPage County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| WIELAND METAL SVCS LLC | Minor source | No |
| WILLOW GAS & FOOD INC | Minor source | No |
| WILLOWBROOK CITGO | Minor source | No |
| WILLOWBROOK FORD INC | Minor source | No |
| WILLOWBROOK MOBIL | Minor source | No |
| WINGZ EXPRESS INC | Minor source | No |
| WOOD DALE CITGO | Minor source | No |
| WOOD DALE ROAD INVESTORS LLC | Minor source | No |
| WOOD DALE WWTP | Minor source | No |
| WOODRIDGE CLEANERS | Minor source | No |
| WOODWARD BP | Minor source | No |
| Y-NOT AUTO BODY | Minor source | No |
| YACKLEY CLEANERS | Minor source | No |
| YASIR NAWAZ INC | Minor source | No |
| YORK SHELL | Minor source | No |
| YORKE PRINTE SHOPPE INC | Minor source | No |
| YORKTOWN CLEANERS | Minor source | No |
| ZCOLO LLC - OAK BROOK | Major source | No |
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Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.