EPA Air · stack tests by state, industry and year
Waste management and remediation (NAICS 5622): stack tests in Illinois, 2026
- 5Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2026 at a Illinois source whose primary industry code is NAICS 5622. A facility filing more than one industry code is counted under the first one on its record.
Waste management and remediation (NAICS 5622) in Illinois, other years
Other industries in Illinois, 2026
- Utilities (NAICS 2211) 37
- Mining and quarrying (NAICS 2121) 29
- Mining and quarrying (NAICS 2123) 25
- Food manufacturing (NAICS 3112) 14
- Petroleum and coal products manufacturing (NAICS 3241) 11
- Electrical equipment and appliance manufacturing (NAICS 3359) 10
- Pipeline transportation (NAICS 4862) 8
- Primary metal manufacturing (NAICS 3315) 5
- Nonmetallic mineral product manufacturing (NAICS 3273) 5
- Oil and gas extraction (NAICS 2111) 4
- Hospitals (NAICS 6221) 4
- Utilities (NAICS 2212) 3
Air-emissions stack tests recorded in Illinois, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-05-14 | WAYNE CO LANDFILL INC | FAIRFIELD, Wayne, IL | Pass | State |
| 2026-04-20 | WEST END DISPOSAL FACILITY | THOMPSONVILLE, Saline, IL | Pass | State |
| 2026-04-15 | RUMPKE LANDFILL 33 | EFFINGHAM, Effingham, IL | Pass | State |
| 2026-04-09 | WAYNE CO LANDFILL INC | FAIRFIELD, Wayne, IL | Pending | State |
| 2026-01-20 | HICKORY RIDGE LANDFILL INC | BAYLIS, Pike, IL | Pass | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.