EPA Air · by county
Air-emissions sources in Cook County, Illinois
- 4,231Facilities
Every stationary source in Cook County, Illinois that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Cook County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
- Minor source 4,043
- Major source 80
- Synthetic minor source 72
Inspections in Cook County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 80
- 2025 — inspections 167
- 2024 — inspections 161
- 2023 — inspections 128
- 2022 — inspections 154
- 2021 — inspections 212
- 2020 — inspections 135
- 2019 — inspections 96
- 2018 — inspections 93
- 2017 — inspections 141
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CITGO WESTCHESTER | Minor source | No |
| CITY CLEANERS | Synthetic minor source | No |
| CITY LIVING | Minor source | No |
| CITY OF CHICAGO | Minor source | No |
| CITY OF CHICAGO DEPT OF FLEET & FACILITY MNGT | Minor source | No |
| CITY OF CHICAGO DEPT OF FLEET & FACILITY MNGT | Minor source | No |
| CITY OF CHICAGO DEPT OF FLEET MANAGEMENT | Minor source | No |
| CITY OF CHICAGO FLEET MGMT | Minor source | No |
| CITY OF CHICAGO HEIGHTS-SAFETY/JUSTICE | Minor source | No |
| CITY OF CHICAGO-DEPT WATER | Minor source | No |
| CJ ONE HOUR CLEANER | Minor source | No |
| CKM INC | Minor source | No |
| CKP INC | Minor source | No |
| CLAD REX LLC | Minor source | No |
| CLARENCE SERVICE STATION | Minor source | No |
| CLARK - FARD ONE INC | Minor source | No |
| CLARK FUEL A WASH 2005308 | Minor source | No |
| CLARK OIL & REFINING | Minor source | No |
| CLARK OIL & REFINING | Minor source | No |
| CLARK OIL & REFINING | Minor source | No |
| CLARK OIL 1813 | Minor source | No |
| CLARK OIL 2054 | Minor source | No |
| CLARK SERVICE STATION | Minor source | No |
| CLARKE MOSQUITO CONTROL | Minor source | No |
| CLASSIC AUTOMOTIVE | Minor source | No |
| CLASSIC CARS | Minor source | No |
| CLEAN CITY CLEANERS | Minor source | No |
| CLEAN CLEAN DRY CLEANERS | Minor source | No |
| CLEAN GET AWAY | Minor source | No |
| CLEAN HARBORS RECYCLING SERVICES OF CHICAGO LLC | Major source | No |
| CLEAN HARBORS SERVICES INC | Minor source | No |
| CLEANERS DEPOT | Synthetic minor source | No |
| CLEANERS DEPOT #5 | Synthetic minor source | No |
| CLEANERS DEPOT #6 | Synthetic minor source | No |
| CLEANERS THE | Minor source | No |
| CLEANTOPIA | Minor source | No |
| CLEAR CHANNEL OUTDOOR | Minor source | No |
| CLEAR PACK COMPANY DBA TOPPAN | Minor source | No |
| CLEVELAND-CLIFFS RIVERDALE LLC | Major source | No |
| CLOTHES CARE CLEANERS | Minor source | No |
| CLYBOURN METAL FINISHING CO | Minor source | No |
| CME GROUP INC | Minor source | No |
| CMP ANODIZING CORP | Minor source | No |
| CMP ANODIZING INC | Minor source | No |
| COAST CLEANERS | Minor source | No |
| COG HILL GOLF CLUB | Minor source | No |
| COLLISION CENTERS OF AMERICA | Minor source | No |
| COLLISION CENTERS OF AMERICA | Minor source | No |
| COLLISION CENTERS OF AMERICA | Minor source | No |
| COLLISION CENTERS OF AMERICA | Minor source | No |
| COLLISION CENTERS OF AMERICA | Minor source | No |
| COLLISION CENTERS OF AMERICA INC | Minor source | No |
| COLLISION CENTERS OF AMERICA INC | Minor source | No |
| COLLISION CENTERS OF AMERICA INC | Minor source | No |
| COLLISION CENTERS OF AMERICA INC | Minor source | No |
| COLLISION CENTERS OF AMERICA INC CCA | Minor source | No |
| COLLISION DAMAGE EXPERTS | Minor source | No |
| COLLISION DAMAGE EXPERTS II | Minor source | No |
| COLLISION DAMAGE EXPERTS IV | Minor source | No |
| COLLISION EXPERTS AUTO BODY INC | Minor source | No |
| COLLISION EXPERTS AUTO BODY INC | No | |
| COLLISION REVISION | Minor source | No |
| COLLISION REVISION | Minor source | No |
| COLLISION REVISION | Minor source | No |
| COLLISION REVISION | Minor source | No |
| COLLISION REVISION | No | |
| COLLISION REVISION | Minor source | No |
| COLLISION REVISION CHICAGO 38TH | Minor source | No |
| COLLISION REVISION OF MELROSE PARK | Minor source | No |
| COLLISION SVC CTR | Minor source | No |
| COLLISON CENTERS OF AMERICA | Minor source | No |
| COLONIAL CHAPEL LTD | Minor source | No |
| COLOR COMMUNICATIONS LLC | Synthetic minor source | Yes |
| COLUMBUS AUTO REBUILDERS INC | Minor source | No |
| COLUMBUS FOODS | Minor source | No |
| COLUMBUS FOODS CO | Minor source | No |
| COMBINED METALS CORP | Minor source | No |
| COMCAST OF ILLINOIS | Minor source | No |
| COMCAST OF ILLINOIS | Minor source | No |
| COMCAST OF ILLINOIS INC | Minor source | No |
| COMED CHICAGO SOUTH | Minor source | No |
| COMMERCIAL FABRICATORS | Minor source | No |
| COMMERCIAL FINISHES CO LTD | Minor source | No |
| COMMERCIAL FORGED PRODUCTS | Minor source | No |
| COMMONWEALTH EDISON | Minor source | No |
| COMMONWEALTH EDISON CO | Minor source | No |
| COMMONWEALTH EDISON CO | Minor source | No |
| COMMUNITY FOOD & GAS MART | Minor source | No |
| COMMUNITY GAS BP FOOD MART | Minor source | No |
| COMPACT CARS | Minor source | No |
| COMPASS DATACENTERS ORD I LLC | Synthetic minor source | No |
| COMPASS GAS | Minor source | No |
| COMPLETE AUTO BODY CORP | Minor source | No |
| COMPLETE COLLISION CARE INC | Minor source | No |
| COMPLETE REFINISHING | Minor source | No |
| CONCORD PETROLEUM INC | Minor source | No |
| CONCRETE SPECIALTIES CO | Minor source | No |
| CONGRESS DEVELOPMENT CO | Major source | No |
| CONNELLY-GPM INC | Minor source | No |
| CONSOLIDATED GRAIN & BARGE CO | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.