EPA Air · stack tests by county and year
Air-emissions stack tests in Webster County, Iowa, 2022
- 22Stack 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 Webster County, Iowa during 2022. 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 Webster County facility page.
Webster County, Iowa, 2022
Air-emissions stack tests in Webster County, other years
Air-emissions stack tests recorded in Webster County, Iowa, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-12-29 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Pass | State |
| 2022-12-08 | VALERO RENEWABLE FUELS CO LLC-FT DODGE | Pass | State |
| 2022-11-20 | VALERO RENEWABLE FUELS CO LLC-FT DODGE | Pass | State |
| 2022-11-19 | VALERO RENEWABLE FUELS CO LLC-FT DODGE | Pass | State |
| 2022-10-25 | KOCH FERTILIZER FT. DODGE, LLC | Pass | State |
| 2022-09-29 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Fail | State |
| 2022-09-29 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Pass | State |
| 2022-09-28 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Fail | State |
| 2022-09-28 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Fail | State |
| 2022-09-28 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Pass | State |
| 2022-09-27 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Fail | State |
| 2022-09-22 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Pass | State |
| 2022-09-22 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Pass | State |
| 2022-09-21 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Pass | State |
| 2022-09-20 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Pass | State |
| 2022-08-12 | NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG | Pass | State |
| 2022-06-02 | VALERO RENEWABLE FUELS CO LLC-FT DODGE | Pass | State |
| 2022-06-02 | VALERO RENEWABLE FUELS CO LLC-FT DODGE | Pass | State |
| 2022-05-10 | C J BIO AMERICA INC | Pass | State |
| 2022-03-29 | C J BIO AMERICA INC | Pass | State |
| 2022-03-09 | VALERO RENEWABLE FUELS CO LLC-FT DODGE | Pass | State |
| 2022-03-03 | C J BIO AMERICA INC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.