EPA Air · stack tests by county and year
Air-emissions stack tests in Kent County, Michigan, 2023
- 11Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Kent County, Michigan during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Kent County facility page.
Kent County, Michigan, 2023
Air-emissions stack tests in Kent County, other years
Air-emissions stack tests recorded in Kent County, Michigan, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-11-14 | COREWELL HEALTH - BUTTERWORTH CAMPUS | Pending | State |
| 2023-11-08 | SOUTH KENT LANDFILL — high-priority violation on file | Pass | State |
| 2023-10-03 | ADA COGENERATION LLC | Pass | State |
| 2023-09-29 | GRAND RAPIDS WASTEWATER TREATMENT PLANT | Pass | State |
| 2023-08-28 | ATLAS EPS, A DIVISION OF ATLAS ROOFING CORP. | Pending | State |
| 2023-07-18 | GRAND RAPIDS WASTEWATER TREATMENT PLANT | Fail | State |
| 2023-06-20 | KENT COUNTY WASTE TO ENERGY FACILITY | Pass | State |
| 2023-04-20 | LACKS ENTERPRISES INC. | Pending | State |
| 2023-04-04 | EMERALD GRAPHICS INC | Pass | State |
| 2023-03-23 | ATLAS EPS, A DIVISION OF ATLAS ROOFING CORP. | Pending | State |
| 2023-02-28 | KELLANOVA MANUFACTURING LLC | Pending | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in Kent county, MI, in 2023. It lists 11 stack tests recorded in 2023.