EPA Air · stack tests by county and year
Air-emissions stack tests in Midland 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 Midland 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 Midland County facility page.
Midland County, Michigan, 2020
Air-emissions stack tests in Midland County, other years
Air-emissions stack tests recorded in Midland County, Michigan, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-12-01 | CABOT CORPORATION | Pass | State |
| 2020-10-20 | DOW SILICONES CORPORATION | Pass | State |
| 2020-08-22 | MIDLAND COGENERATION VENTURE — high-priority violation on file | Pass | State |
| 2020-07-28 | DOW SILICONES CORPORATION | Pass | State |
| 2020-06-16 | THE DOW CHEMICAL COMPANY U.S.A., MIDLAND — high-priority violation on file | Pass | State |
| 2020-02-14 | DOW SILICONES CORPORATION | Pass | 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 Midland county, MI, in 2020. Stack tests recorded in 2020: 6.