EPA Air · inspections by county and year
Air-emissions inspections in St. Clair County, Illinois, 2025
- 19Inspections
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 St. Clair 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 St. Clair County facility page.
St. Clair County, Illinois, 2025
Air-emissions inspections in St. Clair County, other years
Air-emissions inspections recorded in St. Clair County, Illinois, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-29 | SAUGET VILLAGE OF AMERICAN BOTTOMS WWTF — high-priority violation on file | FCE On-Site | State |
| 2025-09-10 | WEHMEYER SEED COMPANY | FCE On-Site | State |
| 2025-09-02 | FLEXSYS AMERICAS LP WG KRUMMRICH PLANT — high-priority violation on file | PCE Off-Site | State |
| 2025-08-28 | HOWARD CONCRETE PUMPING CO | PCE Off-Site | State |
| 2025-07-24 | CRYSALIS BIOSCIENCES INC | PCE On-Site | State |
| 2025-06-23 | CERRO FLOW PRODUCTS LLC | PCE On-Site | U.S. EPA |
| 2025-06-12 | CHRIST BROS PRODUCTS LLC | FCE On-Site | State |
| 2025-06-09 | COTTONWOOD HILLS RECYCLING & DISPOSAL | FCE On-Site | State |
| 2025-06-03 | HOWARD CONCRETE PUMPING CO INC | PCE Off-Site | State |
| 2025-05-29 | AFTON CHEMICAL CORP — high-priority violation on file | PCE On-Site | State |
| 2025-04-17 | CRYSALIS BIOSCIENCES INC | FCE On-Site | State |
| 2025-03-26 | PHILLIPS 66 PIPELINE LLC | FCE On-Site | State |
| 2025-03-25 | HOWARD CONCRETE PUMPING CO INC | PCE Off-Site | State |
| 2025-02-26 | JET ENTERPRISES & HOLDING CO LLC | PCE Off-Site | State |
| 2025-02-20 | COLUMBIA QUARRY CO | PCE Off-Site | State |
| 2025-02-20 | COLUMBIA QUARRY CO | PCE On-Site | State |
| 2025-02-05 | FLEXSYS AMERICAS LP WG KRUMMRICH PLANT — high-priority violation on file | PCE On-Site | U.S. EPA |
| 2025-01-28 | TANK TRAILER CLEANING INC | PCE On-Site | U.S. EPA |
| 2025-01-21 | WATCO TRANSLOADING LLC | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.