EPA Air · inspections by county and year
Air-emissions inspections in DuPage County, Illinois, 2026
- 14Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in DuPage County, Illinois during 2026. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the DuPage County facility page.
DuPage County, Illinois, 2026
Air-emissions inspections in DuPage County, other years
Air-emissions inspections recorded in DuPage County, Illinois, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-06-17 | TFC GROUP LLC | PCE On-Site | U.S. EPA |
| 2026-06-11 | HERMAN SEEKAMP, INC DBA CLYDES DONUTS | PCE Off-Site | State |
| 2026-06-10 | MISTICA FOODS LLC | PCE On-Site | State |
| 2026-05-21 | MISTICA FOODS LLC | PCE On-Site | State |
| 2026-05-06 | NORTHWESTERN MEDICINE CENTRAL DUPAGE HOSPITAL — high-priority violation on file | FCE On-Site | State |
| 2026-04-30 | K-FIVE CONSTRUCTION CO | PCE Off-Site | State |
| 2026-04-16 | DUPAGE MATERIALS CO LLC | PCE Off-Site | State |
| 2026-04-14 | MAPEI CORP | PCE Off-Site | State |
| 2026-04-07 | CD ONE PRICE CLEANERS 13 | FCE On-Site | State |
| 2026-03-27 | NALCO CO LLC — high-priority violation on file | FCE On-Site | State |
| 2026-03-25 | BFI WASTE SYSTEMS OF NA LLC | FCE On-Site | State |
| 2026-02-20 | PEPPERIDGE FARM INC | FCE On-Site | State |
| 2026-02-19 | MEXICALI HARD CHROME | PCE On-Site | U.S. EPA |
| 2026-01-22 | ELMHURST-CHICAGO STONE CO | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.