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
Other counties in Illinois
Every county in the state with at least three sources on file.
- Bureau County 63
- Calhoun County 8
- Carroll County 52
- Cass County 30
- Champaign County 266
- Christian County 68
- Clark County 38
- Clay County 50
- Clinton County 79
- Coles County 99
- Crawford County 42
- Cumberland County 17
- De Witt County 43
- DeKalb County 107
- Douglas County 50
- DuPage County 918
- Edgar County 52
- Edwards County 16
- Effingham County 99
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| UNITED SCRAP METAL INC | Minor source | No |
| UNITED STANDARD IND INC | Minor source | No |
| UNITED SUGARS PRODUCERS & REFINERS COOPERATIVE-CHICAGO | Minor source | No |
| UNITY MANUFACTURING CO | Minor source | No |
| UNIVAR SOLUTION INC | Minor source | No |
| UNIVAR SOLUTIONS USA INC | Minor source | No |
| UNIVER SOLUTIONS USA LLC | Minor source | No |
| UNIVERSAL CEMENT LLC | Minor source | No |
| UNIVERSAL CHEMICALS & COATINGS INC | Minor source | No |
| UNIVERSAL ELECTRIC FOUNDRY INC | Minor source | No |
| UNIVERSITY OF CHICAGO | Major source | No |
| UNIVERSITY OF ILLINOIS - CHICAGO | Major source | No |
| UNIVERSITY OF ILLINOIS AT CHICAGO | Synthetic minor source | No |
| UOP LLC | Minor source | No |
| UOP LLC | Major source | No |
| UPTOWN AUTO SERVICE | Minor source | No |
| UPTOWN SVC STATION | Minor source | No |
| US CELLULAR SCHAUMBURG MTSO | Minor source | No |
| US COLLISION | Minor source | No |
| US ENERGY MT PROSPECT TERMINAL | Minor source | No |
| US GAS OF BURBANK | Minor source | No |
| US PETRO FOOD & GAS DBA CITGO | Minor source | No |
| US PLATING CO | Minor source | No |
| US SMOKELESS TOBACCO MFG CO | Minor source | No |
| V & R MATERIALS LLC | Minor source | No |
| VA OFFICE OF LOGISTICS AND ACQUISITION | Minor source | No |
| VALERO | Minor source | No |
| VALERO | Minor source | No |
| VALETERIA 1 HOUR CLEANERS | Minor source | No |
| VALLARA INC DBA BP | Minor source | No |
| VALLOOR INC BP | Minor source | No |
| VALMONT COATINGS INC | Minor source | No |
| VALUE SERVICES INC | Minor source | No |
| VALUE SERVICES INC | No | |
| VAN DRUNEN FORD CO | Minor source | No |
| VAN NORMAN MOLDING CO | Minor source | No |
| VANEE FOOD CO | Minor source | No |
| VANEE FOODS CO | Minor source | No |
| VANEK INC | Minor source | No |
| VANTAGE OLEOCHEMICALS INC | Minor source | No |
| VAPOR POWER INTERNATIONAL | Minor source | No |
| VAPOR POWER INTERNATIONAL | Minor source | No |
| VASQUEZ AUTO BODY SHOP | Minor source | No |
| VCA ANIMAL HOSPITALS INC | Minor source | No |
| VCA BERWYN ANIMAL HOSPITAL | Minor source | No |
| VCN PRAIRIE INC YARD 1147 | Minor source | No |
| VCNA PRAIRIE ILLINOIS BUILDING MATERIALS LLC YARD 1007 | Minor source | No |
| VCNA PRAIRIE ILLINOIS BUILDING MATERIALS LLC YARD 1021 | Minor source | No |
| VCNA PRAIRIE ILLINOIS BUILDING MATERIALS LLC YARD 1032 | Minor source | No |
| VCNA PRAIRIE ILLINOIS INC YARD 1001 | Minor source | No |
| VCNA PRAIRIE ILLINOIS INC YARD 1005 | Minor source | No |
| VCNA PRAIRIE ILLINOIS INC YARD 1008 | Minor source | No |
| VCNA PRAIRIE ILLINOIS INC YARD 1015 | Minor source | No |
| VCNA PRAIRIE ILLINOIS INC YARD 1033 | Minor source | No |
| VCNA PRAIRIE INC | Minor source | No |
| VCNA PRAIRIE INC YARD 1027 | Minor source | No |
| VEER PETRO AKA CITGO | Minor source | No |
| VEG ROCKETSHIP PLLC | Minor source | No |
| VEG ROCKETSHIP PLLC | Minor source | No |
| VEGETABLE JUICES INC | Minor source | No |
| VENDETTA VELOCITY | Minor source | No |
| VEOLIA | Minor source | No |
| VERIZON BUSINESS | Minor source | No |
| VERIZON BUSINESS | Minor source | No |
| VERIZON BUSINESS | Minor source | No |
| VERIZON BUSINESS | Minor source | No |
| VERIZON BUSINESS GNI | Minor source | No |
| VERIZON WIRELESS | Minor source | No |
| VERLARE CLEANERS | Minor source | No |
| VERNON CLEANERS | Minor source | No |
| VESTIS SERVICES, LLC | Minor source | No |
| VESUVIUS USA | Minor source | No |
| VETERANS ADMINISTRATION | Minor source | No |
| VETERINARY RELIEF CHICAGO | Minor source | No |
| VGP HOLDINGS LLC WILLOW SPRINGS | Minor source | No |
| VIANT WHEELING INC | Minor source | No |
| VICTORY GAS MART INC | Minor source | No |
| VIDEOJET TECHNOLOGIES INC | Minor source | No |
| VIK AUTO, INC | Minor source | No |
| VILLA OLIVIA | Minor source | No |
| VILLAGE AUTOBODY & TOWING INC | Minor source | No |
| VILLAGE CLEANERS | Minor source | No |
| VILLAGE CLEANERS | Minor source | No |
| VILLAGE CLEANERS | Minor source | No |
| VILLAGE HALL | Minor source | No |
| VILLAGE OF LEMONT DPW | Minor source | No |
| VILLAGE OF SCHAUMBURG | Minor source | No |
| VILLAGE TIRE CTR | Minor source | No |
| VIP AUTO BODY REPAIR | Minor source | No |
| VISSERS COLLISION CENTER INC | Minor source | No |
| VITA FOOD PRODUCTS INC | Minor source | No |
| VITALITY FOODSERVICE INC D/B/A NESTLE PRO BEVERAGES | Minor source | No |
| VITALIY & SON DBA RIZZA BODY SHOP | Minor source | No |
| VJ DOLAN WI INC | Minor source | No |
| VOESTALPINE RAILWAY SYSTEM NORTRAK LLC | Minor source | No |
| VORTEQ COIL FINISHERS | Minor source | No |
| VP ANODIZING | Minor source | No |
| VP PLATING | Minor source | No |
| VULCAN CONSTRUCTION MATERIALS LLC | Minor source | No |
| VULCAN CONSTRUCTION MATERIALS LLC | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.