EPA Air · stack tests by county and year
Air-emissions stack tests in Davison County, South Dakota, 2024
- 5Stack 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 Davison County, South Dakota during 2024. 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 Davison County facility page.
Air-emissions stack tests in Davison County, other years
Air-emissions stack tests recorded in Davison County, South Dakota, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-11-21 | POET BIOREFINING - MITCHELL LLC | Pass | State |
| 2024-08-29 | NUSTAR PIPELINE OPERATING PARTNERSHIP LP - MITCHELL | Pass | State |
| 2024-04-16 | POET BIOREFINING - MITCHELL LLC | Pass | State |
| 2024-01-31 | POET BIOREFINING - MITCHELL LLC | Pass | State |
| 2024-01-31 | POET BIOREFINING - MITCHELL LLC | 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 for Davison county, SD, in 2024. It lists stack tests recorded in 2024 at 5.