EPA Air · stack tests by county and year
Air-emissions stack tests in Oakland County, Michigan, 2020
- 6Stack 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 Oakland 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 Oakland County facility page.
Oakland County, Michigan, 2020
Air-emissions stack tests in Oakland County, other years
Air-emissions stack tests recorded in Oakland County, Michigan, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-12-09 | PROCAT TESTING LLC | Pending | State |
| 2020-11-04 | DTE GAS COMPANY - MILFORD COMPRESSOR STATION | Pass | State |
| 2020-10-29 | GENERAL MOTORS LLC - ORION ASSEMBLY | Pass | State |
| 2020-09-29 | EAGLE VALLEY LANDFILL | Pass | State |
| 2020-06-04 | GENERAL MOTORS LLC - PONTIAC NORTH CAMPUS | Pass | State |
| 2020-04-29 | DTE GAS COMPANY - MILFORD COMPRESSOR STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.