EPA Air · inspections by county and year
Air-emissions inspections in DuPage County, Illinois, 2025
- 20Inspections
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 2025. 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, 2025
- Stack tests 13
Air-emissions inspections in DuPage County, other years
Air-emissions inspections recorded in DuPage County, Illinois, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-06 | DUPAGE MATERIALS CO LLC | PCE On-Site | State |
| 2025-10-03 | DUPAGE MATERIALS CO LLC | PCE Off-Site | State |
| 2025-08-28 | PAXXUS INC | FCE On-Site | State |
| 2025-06-20 | FLAVORCHEM CORP | FCE On-Site | State |
| 2025-05-23 | POWER SOLUTIONS INTERNATIONAL INC | FCE On-Site | State |
| 2025-05-19 | POWER SOLUTIONS INTERNATIONAL | PCE Off-Site | State |
| 2025-05-15 | NEW WINCUP HOLDINGS INC | FCE On-Site | State |
| 2025-05-09 | MAPEI CORP | FCE On-Site | State |
| 2025-04-17 | ENSONO DATA CENTER | FCE On-Site | State |
| 2025-04-14 | VIDEOJET TECHNOLOGIES INC | PCE Off-Site | State |
| 2025-04-11 | KNS COMPANIES INC | FCE On-Site | State |
| 2025-03-28 | ALCATEL - LUCENT USA | FCE On-Site | State |
| 2025-03-18 | VEOLIA WTS USA | PCE Off-Site | State |
| 2025-03-14 | FERRARA CANDY CO | PCE Off-Site | State |
| 2025-02-24 | DAVEY TREE EXPERT COMPANY | PCE Off-Site | State |
| 2025-02-19 | MCDONAGH DEMOLITION | PCE Off-Site | State |
| 2025-02-13 | MEXICALI HARD CHROME | FCE On-Site | State |
| 2025-02-05 | ZCOLO LLC - OAK BROOK | FCE On-Site | State |
| 2025-02-03 | E/M COATING SERVICES | PCE Off-Site | State |
| 2025-01-07 | ALESSIO & SONS COMPANY | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.