EPA Air · stack tests by county and year
Air-emissions stack tests in Dane County, Wisconsin, 2021
- 15Stack 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 Dane County, Wisconsin 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 Dane County facility page.
Dane County, Wisconsin, 2021
- Inspections 11
Air-emissions stack tests in Dane County, other years
Air-emissions stack tests recorded in Dane County, Wisconsin, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-14 | HYDRITE CHEMICAL CO. — high-priority violation on file | Pass | State |
| 2021-08-19 | WI DOA - UNIVERSITY OF WISCONSIN (MAD) SAFETY DEPT | Pass | State |
| 2021-06-23 | ROCKGEN ENERGY CENTER — high-priority violation on file | Pass | State |
| 2021-06-23 | ROCKGEN ENERGY CENTER — high-priority violation on file | Pass | State |
| 2021-06-22 | MENDOTA MENTAL HEALTH INSTITUTE | Pass | State |
| 2021-06-03 | AMRIZE BUILDING ENVELOPE LLC | Pass | State |
| 2021-05-26 | MG&E WEST CAMPUS COGENERATION FTY | Pass | State |
| 2021-05-13 | HYDRITE CHEMICAL CO. — high-priority violation on file | Pass | State |
| 2021-04-22 | GL DAIRY BIOGAS LLC | Pass | State |
| 2021-03-03 | WI DOA / UW-MADISON WALNUT ST PLT | Pass | State |
| 2021-03-01 | WI DOA - UNIVERSITY OF WISCONSIN (MAD) SAFETY DEPT | Pass | State |
| 2021-02-02 | WI DOA - UNIVERSITY OF WISCONSIN (MAD) SAFETY DEPT | Pass | State |
| 2021-01-14 | WI DOA / UW-MADISON WALNUT ST PLT | Pass | State |
| 2021-01-14 | GL DAIRY BIOGAS LLC | Pass | State |
| 2021-01-12 | UW MADISON CHARTER STREET HEATING PLANT (DOA) | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.