EPA Air · inspections by state and year
Air-emissions inspections in Illinois, 2025
- 610Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Illinois during 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Illinois, 2025
- Cook County 167
- Will County 67
- Madison County 38
- DuPage County 20
- St. Clair County 19
- Macon County 18
- La Salle County 17
- Kane County 16
- Tazewell County 16
- Vermilion County 15
- Champaign County 15
- Ogle County 13
- Winnebago County 11
- Grundy County 10
- McHenry County 10
- Kankakee County 10
- Lake County 9
- Rock Island County 9
- McLean County 9
- Peoria County 8
- Kendall County 8
- Crawford County 7
- Boone County 6
- Livingston County 5
- Marshall County 4
- Jo Daviess County 4
- Henry County 4
- Adams County 4
- Sangamon County 4
- Woodford County 4
- Logan County 4
- DeKalb County 4
- Williamson County 4
- Warren County 3
- Franklin County 3
- Douglas County 3
Illinois, other years
Air-emissions inspections recorded in Illinois, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-29 | CHIRISA VOLO LLC | VOLO, Lake, IL | FCE On-Site | State |
| 2025-12-24 | GEORGIA NUT CO | SKOKIE, Cook, IL | PCE Off-Site | State |
| 2025-12-23 | A BLOCK MULCH AND MARKETING, LLC | LEMONT, Cook, IL | PCE Off-Site | State |
| 2025-12-22 | PEOPLEWORKS IL LLC | MATTESON, Cook, IL | PCE Off-Site | State |
| 2025-12-22 | MARATHON PETROLEUM CO LLC — high-priority violation on file | ROBINSON, Crawford, IL | PCE Off-Site | State |
| 2025-12-19 | BULKMATIC LLC | CHICAGO HEIGHTS, Cook, IL | FCE On-Site | State |
| 2025-12-19 | MULCH MASTERS | LANSING, Cook, IL | PCE Off-Site | State |
| 2025-12-19 | SILGAN CONTAINERS MANUFACTURING CORP | ROCHELLE, Ogle, IL | PCE Off-Site | State |
| 2025-12-18 | WIELAND ROLLED PRODUCTS NORTH AMERICA | EAST ALTON, Madison, IL | PCE On-Site | State |
| 2025-12-18 | OLDCASTLE INFRASTRUCTURE | ROMEOVILLE, Will, IL | PCE Off-Site | State |
| 2025-12-17 | NORTHWESTERN UNIVERSITY | EVANSTON, Cook, IL | FCE On-Site | State |
| 2025-12-17 | SEALMASTER | STREAMWOOD, Cook, IL | PCE Off-Site | State |
| 2025-12-17 | FORD MOTOR CO | CHICAGO, Cook, IL | PCE Off-Site | State |
| 2025-12-17 | EAST DUBUQUE NITROGEN FERTILIZERS LLC — high-priority violation on file | EAST DUBUQUE, Jo Daviess, IL | PCE Off-Site | State |
| 2025-12-17 | SHELL PIPELINE CO LP | LOCKPORT, Will, IL | FCE On-Site | State |
| 2025-12-16 | CITGO PETROLEUM CORP — high-priority violation on file | LEMONT, Will, IL | PCE Off-Site | State |
| 2025-12-15 | MARATHON PETROLEUM CO LLC — high-priority violation on file | ROBINSON, Crawford, IL | PCE Off-Site | State |
| 2025-12-12 | ADM GRAIN CO | MORRIS, Grundy, IL | PCE Off-Site | State |
| 2025-12-12 | CHS INC. - CG MORRIS | MORRIS, Grundy, IL | PCE Off-Site | State |
| 2025-12-12 | CHS MORRIS | MORRIS, Grundy, IL | PCE Off-Site | State |
| 2025-12-12 | COVIA SOLUTIONS INC | OREGON, Ogle, IL | FCE On-Site | State |
| 2025-12-11 | VANTAGE SPECIALTIES INC | GURNEE, Lake, IL | FCE On-Site | State |
| 2025-12-10 | BROOK & WHITTLE-NORTHBROOK | NORTHBROOK, Cook, IL | FCE On-Site | State |
| 2025-12-10 | ENGINEERED GLASS PRODUCTS LLC — high-priority violation on file | CHICAGO, Cook, IL | PCE On-Site | U.S. EPA |
| 2025-12-10 | SOUTHERN ILLINOIS UNIVERSITY | CARBONDALE, Jackson, IL | FCE On-Site | State |
| 2025-12-10 | GENEVA GENERATING PLANT | GENEVA, Kane, IL | PCE Off-Site | State |
| 2025-12-10 | MEDLINE INDUSTRIES INC NORTHPOINT SERVICES DIV | WAUKEGAN, Lake, IL | FCE On-Site | State |
| 2025-12-10 | CATERPILLAR LOGISTICS INC | MORTON, Tazewell, IL | FCE On-Site | State |
| 2025-12-10 | MULTAX CORP | MORTON, Tazewell, IL | PCE Off-Site | State |
| 2025-12-10 | ROCK RIVER WATER RECLAMATION DISTRICT — high-priority violation on file | ROCKFORD, Winnebago, IL | FCE On-Site | State |
| 2025-12-09 | GUARDIAN WEST — high-priority violation on file | URBANA, Champaign, IL | FCE On-Site | State |
| 2025-12-08 | MAT ASPHALT LLC | CHICAGO, Cook, IL | PCE Off-Site | State |
| 2025-12-08 | MEXICHEM SPECIALTY RESINS INC — high-priority violation on file | HENRY, Marshall, IL | PCE Off-Site | State |
| 2025-12-05 | E T SIMONDS CONSTRUCTION CO | BENTON, Franklin, IL | PCE Off-Site | State |
| 2025-12-04 | PACTIV LLC | FRANKFORT, Will, IL | PCE On-Site | U.S. EPA |
| 2025-12-03 | UNIVERSITY OF ILLINOIS | CHAMPAIGN, Champaign, IL | FCE On-Site | State |
| 2025-12-03 | INNOPHOS INC | CHICAGO HEIGHTS, Cook, IL | FCE On-Site | State |
| 2025-12-03 | LIVINGSTON LANDFILL | PONTIAC, Livingston, IL | FCE On-Site | State |
| 2025-12-03 | EXXON MOBIL OIL CORP — high-priority violation on file | CHANNAHON, Will, IL | PCE On-Site | State |
| 2025-12-02 | CE NIEHOFF & CO — high-priority violation on file | EVANSTON, Cook, IL | FCE On-Site | State |
| 2025-12-02 | ALLIED TUBE & CONDUIT CORP | HARVEY, Cook, IL | PCE Off-Site | State |
| 2025-12-02 | FAREVA MORTON GROVE INC | MORTON GROVE, Cook, IL | PCE Off-Site | State |
| 2025-12-02 | MATERIAL SCIENCES CORP | ELK GROVE VILLAGE, Cook, IL | FCE On-Site | State |
| 2025-12-02 | ET SIMONDS MATERIALS CO | ANNA, Union, IL | PCE Off-Site | State |
| 2025-12-01 | ARCHER DANIELS MIDLAND CO — high-priority violation on file | DECATUR, Macon, IL | PCE Off-Site | State |
| 2025-11-26 | PETROLEUM FUEL & TERMINAL CO | FOREST VIEW, Cook, IL | PCE Off-Site | State |
| 2025-11-26 | EMCO CHEMICAL DISTRIBUTORS, LLC | NORTH CHICAGO, Lake, IL | PCE Off-Site | State |
| 2025-11-26 | CITGO PETROLEUM CORP — high-priority violation on file | LEMONT, Will, IL | PCE Off-Site | State |
| 2025-11-25 | FORD MOTOR CO | CHICAGO, Cook, IL | PCE Off-Site | State |
| 2025-11-24 | MAT ASPHALT LLC | CHICAGO, Cook, IL | PCE Off-Site | State |
| 2025-11-24 | ADVANCED TRI-GEN POWER SYSTEMS COGEN PLANT | CHILLICOTHE, Peoria, IL | FCE On-Site | State |
| 2025-11-21 | EMULSICOAT INC | URBANA, Champaign, IL | PCE Off-Site | State |
| 2025-11-20 | CARLE FOUNDATION HOSPITAL | URBANA, Champaign, IL | FCE On-Site | State |
| 2025-11-20 | HELIGEAR ACQUISITION CO DBANORTHSTAR AEROSPACE (CHICAGO) INC | BEDFORD PARK, Cook, IL | FCE On-Site | State |
| 2025-11-20 | SAFETY-KLEEN SYSTEMS INC | DOLTON, Cook, IL | FCE On-Site | State |
| 2025-11-20 | CONTECH CONSTRUCTION PRODUCTS | SPRINGFIELD, Sangamon, IL | PCE Off-Site | State |
| 2025-11-19 | HOMER INDUSTRIES | LOCKPORT, Will, IL | PCE Off-Site | State |
| 2025-11-19 | CITGO PETROLEUM CORP — high-priority violation on file | LEMONT, Will, IL | PCE On-Site | State |
| 2025-11-19 | BEHR IRON AND METAL — high-priority violation on file | ROCKFORD, Winnebago, IL | PCE Off-Site | State |
| 2025-11-18 | WRB REFINING LP WOOD RIVER REFINERY — high-priority violation on file | ROXANA, Madison, IL | PCE Off-Site | State |
| 2025-11-14 | CITGO PETROLEUM CORP — high-priority violation on file | LEMONT, Will, IL | PCE Off-Site | State |
| 2025-11-13 | ALL-ANODIZING LLC | NORTHLAKE, Cook, IL | PCE Off-Site | State |
| 2025-11-13 | NORTHERN ILLINOIS UNIVERSITY | DEKALB, DeKalb, IL | FCE On-Site | State |
| 2025-11-13 | PRIMARY PRODUCTS INGREDIENTS AMERICAS LLC | DECATUR, Macon, IL | FCE On-Site | State |
| 2025-11-12 | PLAINS MARKETING LP | VERNON, Marion, IL | FCE On-Site | State |
| 2025-11-10 | HEIDELBERG MATERIALS - NOKOMIS QUARRY | NOKOMIS, Montgomery, IL | PCE Off-Site | State |
| 2025-11-07 | MINONK UNOCAL | MINONK, Woodford, IL | PCE Off-Site | State |
| 2025-11-06 | EMULSICOAT INC | URBANA, Champaign, IL | PCE Off-Site | State |
| 2025-11-06 | CITGO PETROLEUM CORP — high-priority violation on file | LEMONT, Will, IL | PCE Off-Site | State |
| 2025-11-05 | ALSIP MINIMILL LLC | ALSIP, Cook, IL | FCE On-Site | State |
| 2025-11-05 | MJ CELCO | SCHILLER PARK, Cook, IL | FCE On-Site | State |
| 2025-11-05 | MAPLEHURST FARMS INC | ESMOND, DeKalb, IL | PCE Off-Site | State |
| 2025-11-05 | B&E GRAIN, LLC | MT MORRIS, Ogle, IL | PCE Off-Site | State |
| 2025-11-04 | AMPAC FLEX LLC | CARY, McHenry, IL | FCE On-Site | State |
| 2025-11-03 | EMULSICOAT INC | URBANA, Champaign, IL | PCE Off-Site | State |
| 2025-10-31 | CITGO PETROLEUM CORP — high-priority violation on file | LEMONT, Will, IL | PCE Off-Site | State |
| 2025-10-30 | ADVANCED DISPOSAL SERVICES VALLEY VIEW LANDFILL INC | DECATUR, Macon, IL | FCE On-Site | State |
| 2025-10-29 | SIGNODE-BRIDGEVIEW — high-priority violation on file | BRIDGEVIEW, Cook, IL | FCE On-Site | State |
| 2025-10-29 | SIGNODE-BRIDGEVIEW — high-priority violation on file | BRIDGEVIEW, Cook, IL | PCE Off-Site | State |
| 2025-10-29 | BRITT INDUSTRIES | ARLINGTON HEIGHTS, Cook, IL | PCE Off-Site | State |
| 2025-10-29 | MAT ASPHALT LLC | CHICAGO, Cook, IL | PCE Off-Site | State |
| 2025-10-29 | SAUGET VILLAGE OF AMERICAN BOTTOMS WWTF — high-priority violation on file | SAUGET, St. Clair, IL | FCE On-Site | State |
| 2025-10-28 | PRESTIGE FEED PRODUCTS LLC | MT PROSPECT, Cook, IL | PCE Off-Site | State |
| 2025-10-28 | ABX SOLUTIONS LLC | SCHAUMBURG, Cook, IL | FCE On-Site | State |
| 2025-10-27 | ACCORD CARTON | ALSIP, Cook, IL | PCE Off-Site | State |
| 2025-10-27 | CITGO PETROLEUM CORP — high-priority violation on file | LEMONT, Will, IL | PCE Off-Site | State |
| 2025-10-24 | UNIVERSAL CHEMICALS & COATINGS INC | ELK GROVE VILLAGE, Cook, IL | PCE Off-Site | State |
| 2025-10-24 | RUFF BROS GRAIN CO | LEONORE, La Salle, IL | PCE Off-Site | State |
| 2025-10-23 | EMULSICOAT INC | URBANA, Champaign, IL | PCE Off-Site | State |
| 2025-10-23 | GRAPHIC PACKAGING INTL LLC | ELK GROVE VILLAGE, Cook, IL | PCE Off-Site | State |
| 2025-10-23 | BELSON STEEL AND SCRAP | BOURBONNAIS, Kankakee, IL | PCE Off-Site | State |
| 2025-10-23 | CARGILL INC NORTH AMERICAN GRAIN DIV — high-priority violation on file | NEW BOSTON, Mercer, IL | PCE On-Site | State |
| 2025-10-23 | CITGO PETROLEUM CORP — high-priority violation on file | LEMONT, Will, IL | PCE Off-Site | State |
| 2025-10-22 | PRESTIGE FEED PRODUCTS LLC | MT PROSPECT, Cook, IL | PCE On-Site | State |
| 2025-10-22 | RIVER VALLEY RECYCLING LLC — high-priority violation on file | KANKAKEE, Kankakee, IL | FCE On-Site | State |
| 2025-10-22 | ROCHELLE FOODS LLC | ROCHELLE, Ogle, IL | FCE On-Site | State |
| 2025-10-21 | MOTOROLA SOLUTIONS INC | SCHAUMBURG, Cook, IL | PCE Off-Site | State |
| 2025-10-21 | PLANO REDI MIX PLANT | PLANO, Kendall, IL | PCE Off-Site | State |
| 2025-10-21 | FARMERS COOP ASSN | VARNA, Marshall, IL | PCE Off-Site | State |
| 2025-10-21 | ROCK ISLAND ARSENAL — high-priority violation on file | ROCK ISLAND, Rock Island, IL | PCE Off-Site | State |
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Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.