EPA Air · stack tests by county and year
Air-emissions stack tests in Oakland County, Michigan, 2021
- 8Stack 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 2021. 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, 2021
Air-emissions stack tests in Oakland County, other years
Air-emissions stack tests recorded in Oakland County, Michigan, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-11-17 | DTE GAS COMPANY - MILFORD COMPRESSOR STATION | Pass | State |
| 2021-09-21 | EAGLE VALLEY LANDFILL | Pass | State |
| 2021-08-09 | FCA US LLC - CHRYSLER TECHNOLOGY CENTER | Pass | State |
| 2021-07-20 | CADILLAC ASPHALT, LLC, TROY | Pass | State |
| 2021-06-01 | DTE ELECTRIC COMPANY - PLACID PEAKING FACILITY | Pass | State |
| 2021-03-02 | GENERAL MOTORS LLC - ORION ASSEMBLY | Pass | State |
| 2021-01-05 | WILLIAM BEAUMONT HOSPITAL | Pass | State |
| 2021-01-05 | FCA US LLC - CHRYSLER TECHNOLOGY CENTER | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.