EPA Air · by county
Air-emissions sources in DuPage County, Illinois
- 918Facilities
Every stationary source in DuPage 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 DuPage 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.
Inspections in DuPage 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 14
- 2025 — inspections 20
- 2024 — inspections 18
- 2023 — inspections 29
- 2022 — inspections 21
- 2021 — inspections 22
- 2020 — inspections 15
- 2019 — inspections 38
- 2018 — inspections 12
- 2017 — inspections 15
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| MIDWEST AUTO BODY CO | Minor source | No |
| MIDWEST MOLDING INC | Minor source | No |
| MILL SHELL GAS | Minor source | No |
| MINUTEMAN MOBIL | Minor source | No |
| MISTICA FOODS LLC | Minor source | No |
| MITSUBISHI ENGINE NORTH AMERICA, INC | Minor source | No |
| MOBIL | Minor source | No |
| MOBIL | Minor source | No |
| MOBIL | Minor source | No |
| MOBIL | Minor source | No |
| MOBIL | Minor source | No |
| MOBIL | Minor source | No |
| MOBIL | Minor source | No |
| MOBIL | Minor source | No |
| MOBIL - JEAN SRV CTR | Minor source | No |
| MOBIL OIL | Minor source | No |
| MOBIL OIL CORP | Minor source | No |
| MOBIL QUICK STOP | Minor source | No |
| MODERN WAY DRY CLEANING | Minor source | No |
| MOLD-TECH/RAWAL | Minor source | No |
| MOLEX LLC | Minor source | No |
| MONDELEZ GLOBAL LLC | Minor source | No |
| MOREY CORP | Minor source | No |
| MORGAN OHARE INC | Minor source | No |
| MPS CHICAGO INC | Minor source | No |
| MY COOKI CORP DBA BENSENVILLE CITGO | Minor source | No |
| N & J FOOD INC | Minor source | No |
| NALCO CO LLC | Synthetic minor source | Yes |
| NANOPHASE TECHNOLOGIES CORP | Minor source | No |
| NAPER MART INC | Minor source | No |
| NAPERVILLE CITY OF HHW FACILITY | Minor source | No |
| NAPERVILLE CITY OF PUBLIC WORKS SVC CTR | Minor source | No |
| NAPERVILLE COLLISION SPECIALST | Minor source | No |
| NAPERVILLE EXCAVATING | Minor source | No |
| NAPERVILLE READY MIX INC | Minor source | No |
| NESS EXOTIC WELLNESS CENTER | Minor source | No |
| NEW HEALTHY CLEANERS INC | Minor source | No |
| NEW WINCUP HOLDINGS INC | Major source | No |
| NF DEMOLITION INC | Minor source | No |
| NICOR GAS | Minor source | No |
| NORGETOWN CLEANERS | Minor source | No |
| NORTH STAR FOODS | Minor source | No |
| NORTHERN TRUST | Minor source | No |
| NORTHWESTERN FLAVORS INC | Minor source | No |
| NORTHWESTERN MEDICINE CENTRAL DUPAGE HOSPITAL | Synthetic minor source | Yes |
| NOW FOODS INC | Minor source | No |
| NTA PRECISION AXLE CORP | Minor source | No |
| NTT GLOBAL DATA CENTERS CH LLC | Synthetic minor source | Yes |
| NVENIA | Minor source | No |
| O'HARE LOGISTICS | Minor source | No |
| O'NEILLS AUTO BODY | Minor source | No |
| OAK HILL SHELL | Minor source | No |
| OAKBROOK 1 HR CLEANERS | Minor source | No |
| OESTRY MOTORS | Minor source | No |
| OHARE AUTO BODY LTD | Minor source | No |
| OLD TOWN CLEANERS | Minor source | No |
| OMIOTEK COIL SPRING CO | Minor source | No |
| OPTO INTERNATIONAL | Minor source | No |
| OVERTON GEAR CORP | Minor source | No |
| OXFORD CLEANERS | Minor source | No |
| OZINGA READY MIX | Minor source | No |
| OZINGA READY MIX CONCRETE INC | Minor source | No |
| PACKAGING DESIGN | Minor source | No |
| PACKAGING PERSONIFIED INC | Minor source | No |
| PACKER ENGINEERING | Minor source | No |
| PAINT BOSS, THE | Minor source | No |
| PAINT SPOT | Minor source | No |
| PARK AVE CLEANERS | Minor source | No |
| PARKSIDE MARATHON | Minor source | No |
| PATRICK JAQUAR COLLISION | Minor source | No |
| PAXXUS INC | Major source | No |
| PEERLESS INDUSTRIES INC | Minor source | No |
| PEPPERIDGE FARM INC | Major source | No |
| PHILLIPS 66 | Minor source | No |
| PHILLIPS 66 - FULLERS SERV CTR | Minor source | No |
| PHILLIPS 66 - HIGH TECH IMPORTS | Minor source | No |
| PHOENIX AUTO BODY | Minor source | No |
| PILOT TRAVEL CENTER | Minor source | No |
| PILOT TRAVEL CENTER | Minor source | No |
| PLASTICADE | Minor source | No |
| PLASTIPAK PACKAGING | Minor source | No |
| PLASTISOL PRODUCTS INC | Minor source | No |
| POP N PLACE TRUE NORTH 1955 | Minor source | No |
| POWER GAS INC DBA MARATHON | Minor source | No |
| POWER MART | Minor source | No |
| POWER SOLUTIONS INTERNATIONAL | Synthetic minor source | No |
| POWER SOLUTIONS INTERNATIONAL | Minor source | No |
| POWER SOLUTIONS INTERNATIONAL INC | Major source | No |
| PPG INDUSTRIES INC | Minor source | No |
| PREGIS LLC | Minor source | No |
| PREGIS POLYMASK | Minor source | No |
| PRESCO POLYMERS OPCO INC | Minor source | No |
| PRESTIGE CLEANERS | Minor source | No |
| PRETIUM PACKAGING LLC | Minor source | No |
| PRIDE OF CAROL STREAM | Minor source | No |
| PRIDE OF WHEATON | Minor source | No |
| PRIME LABEL & PACKAGING LLC | Minor source | No |
| PRINCE INDUSTRIES INC | Minor source | No |
| PRINOVA USA | Minor source | No |
| PRO AUTOMOTIVE | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.