EPA Air · NAAQS nonattainment
Air-emissions sources in nonattainment counties, Illinois
Facilities in a county EPA has designated as not meeting a National Ambient Air Quality Standard (NAAQS) for at least one pollutant, per EPA’s Green Book of currently designated areas.
- 8,772Facilities
Counties with sources in nonattainment areas, Illinois
- Cook County4,231
- DuPage County918
- Grundy County93
- Jersey County21
- Kane County547
- Kendall County86
- Lake County673
- Madison County326
- McHenry County342
- Monroe County35
- Peoria County216
- Randolph County57
- St. Clair County328
- Tazewell County163
- Will County736
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| NOURYON SURFACE CHEMISTRY LLC | Major source | No |
| NOVA CHROME INC | Minor source | No |
| NOVELLS ALR ALUMINUM LLC | Synthetic minor source | No |
| NOW FOODS INC | Minor source | No |
| NOWFAB | Minor source | No |
| NSI ELECTRICAL | Minor source | No |
| NSI ELECTRICAL | Minor source | No |
| NTA PRECISION AXLE CORP | Minor source | No |
| NTS TRAILOR SERVICES | Minor source | No |
| NTT GLOBAL DATA CENTERS CH LLC | Synthetic minor source | Yes |
| NU GLO CLEANERS | Minor source | No |
| NU ROCK BALDWIN LLC | Minor source | No |
| NU-DEAL INC | Minor source | No |
| NU-LIFE AUTO BODY SHOP | Minor source | No |
| NUANCE SOLUTIONS INC | Minor source | No |
| NUCOR TUBULAR PRODUCTS | Minor source | No |
| NUFARM AMERICAS INC | Minor source | No |
| NUFARM AMERICAS INC | Minor source | No |
| NUMAT TECHNOLOGIES | Minor source | No |
| NUTRIAD INC | Minor source | No |
| NVENIA | Minor source | No |
| NWC BODY WORKS | Minor source | No |
| NYDAM AUTO BODY & REPAIR | Minor source | No |
| NYLOK FASTENER CORP | Minor source | No |
| O'BRIEN THE CLEANERS | Minor source | No |
| O'BRIEN, THE CLEANER INC | Minor source | No |
| O'CONNORS CLEANERS | Minor source | No |
| O'FALLON PRESSURE CAST | Minor source | No |
| O'HARE BP FOOD & GAS PLAZA | Minor source | No |
| O'HARE LOGISTICS | Minor source | No |
| O'NEILLS AUTO BODY | Minor source | No |
| O'REILLY CLEANERS INC | Minor source | No |
| O&K AMERICAN CORP | Minor source | No |
| O&S CORP | Minor source | No |
| OAK 159TH INC BP | Minor source | No |
| OAK FOREST HOSPITAL | Minor source | No |
| OAK FOREST SERVICE INC | Minor source | No |
| OAK HILL SHELL | Minor source | No |
| OAK LAWN RESPIRATION & REHAB CTR | Minor source | No |
| OAK LAWN SVC | Minor source | No |
| OAK LAWN VILLAGE OF | Minor source | No |
| OAK LAWN VILLAGE OF EQUIPTMENT MAINT | Minor source | No |
| OAK MEADOW ENERGY LLC | Minor source | No |
| OAK MILL CLEANERS | Minor source | No |
| OAK PARK CITGO | Minor source | No |
| OAK PARK HOSPITAL | Minor source | No |
| OAK PARK VILLAGE OF | Minor source | No |
| OAK RIVER CLEANERS | Minor source | No |
| OAK RIVER CLEANERS | Minor source | No |
| OAKBROOK 1 HR CLEANERS | Minor source | No |
| OAKLAND MEMORY LANES INC | Minor source | No |
| OAKLEAF CLEANERS | Minor source | No |
| OAKLEY ST LOUIS GRAIN | Minor source | No |
| OAKRIDGE ABBEY CREMATORY | Minor source | No |
| OAKTON AUTO BODY SHOP INC | Minor source | No |
| OAKTON CLEANERS | Minor source | No |
| OAKTON MARATHON | Minor source | No |
| OAKTON SKOKIE MARATHON | Minor source | No |
| OAKWOOD CLEANERS | Minor source | No |
| OASIS AUTO BODY | Minor source | No |
| OASIS AUTO SERVICE INC | Minor source | No |
| OCCIDENTAL CHEMICAL CORP | Synthetic minor source | No |
| OESTRY MOTORS | Minor source | No |
| OF AUTO REPAIR INC | No | |
| OFALLON MOTOMART | Minor source | No |
| OGDEN AVENUE MATERIALS INC | Minor source | No |
| OGDEN MART | Minor source | No |
| OGDEN MINUTEMAN CITGO - OGDEN AMSTAR | Minor source | No |
| OHARE AIRPORT | Minor source | No |
| OHARE AUTO BODY LTD | Minor source | No |
| OHARE IAP AIR RESERVE STATION | Minor source | No |
| OHS CLEANERS | Minor source | No |
| OIL TECHNOLOGY INC | Minor source | No |
| OIL-DRI CORP OF AMERICA | Minor source | No |
| OK BODY SHOP | Minor source | No |
| OK CLEANERS | Minor source | No |
| OK CLEANERS | Minor source | No |
| OK GAS & FOOD MART | Minor source | No |
| OLAM AMERICAS INC | Minor source | No |
| OLCOTT PLASTICS INC | Minor source | No |
| OLD CARS PLUS | Minor source | No |
| OLD COACH WORKS | Minor source | No |
| OLD ORCHARD COUNTRY CLUB | Minor source | No |
| OLD SKOKIE MATERIAL LLC | Minor source | No |
| OLD TOWN CLEANERS | Minor source | No |
| OLDCASTLE INFRASTRUCTURE | Minor source | No |
| OLDCASTLE INFRASTRUCTURE | Minor source | No |
| OLIN WINCHESTER LLC | Synthetic minor source | No |
| OLMSTEAD CLEANERS | Minor source | No |
| OLON INDUSTRIES INC | Minor source | No |
| OLSON AUTO BODY | Minor source | No |
| OLSON OIL CO | Minor source | No |
| OLSUN ELECTRICS CORP | Minor source | No |
| OLTHOFF INC | Minor source | No |
| OLYMPIA CLEANERS OF WESTCHESTER | Minor source | No |
| OLYMPIA FIELDS COUNTRY CLUB | Minor source | No |
| OLYMPIC CLEANERS | Minor source | No |
| OM CHICAGO HEIGHTS OIL INC | Minor source | No |
| OMAHA TRACK INC | Minor source | No |
| OMAHA TRACK INC | Synthetic minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.