EPA Air · stack tests by county and year
Air-emissions stack tests in Macomb County, Michigan, 2020
- 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 Macomb County, Michigan during 2020. 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 Macomb County facility page.
Macomb County, Michigan, 2020
Air-emissions stack tests in Macomb County, other years
Air-emissions stack tests recorded in Macomb County, Michigan, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-12-21 | PIONEER METAL FINISHING INDUSTRIAL HWY | Pending | State |
| 2020-12-08 | PINE TREE ACRES, INC. | Pass | State |
| 2020-07-21 | CONSUMERS ENERGY - RAY COMPRESSOR STATION | Pass | State |
| 2020-06-18 | PIONEER METAL FINISHING INDUSTRIAL HWY | Pending | State |
| 2020-06-18 | PINE TREE ACRES, INC. | Pass | State |
| 2020-06-16 | WARREN WASTE WATER TREATMENT PLANT | Pass | State |
| 2020-06-16 | CONSUMERS ENERGY - RAY COMPRESSOR STATION | Pass | State |
| 2020-05-05 | WASHINGTON 10 STORAGE CORPORATION | Pass | State |
| 2020-01-21 | PINE TREE ACRES, INC. | Pass | State |
| 2020-01-14 | PINE TREE ACRES, INC. | Pass | State |
| 2020-01-09 | PINE TREE ACRES, INC. | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.