EPA Air · stack tests by county and year
Air-emissions stack tests in Yavapai County, Arizona, 2021
- 13Stack 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 Yavapai County, Arizona 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 Yavapai County facility page.
Yavapai County, Arizona, 2021
- Inspections 12
Air-emissions stack tests in Yavapai County, other years
Air-emissions stack tests recorded in Yavapai County, Arizona, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-10-14 | DRAKE CEMENT- DRAKE ROAD SITE — high-priority violation on file | Pass | State |
| 2021-09-02 | BAGDAD MINE | Pass | State |
| 2021-08-26 | BAGDAD MINE | Pass | State |
| 2021-08-25 | EL PASO NATURAL GAS CO - SELIGMAN COMPRESSOR STATION | Pass | State |
| 2021-08-12 | DRAKE CEMENT- DRAKE ROAD SITE — high-priority violation on file | Pass | State |
| 2021-06-28 | PHOENIX CEMENT | Pass | State |
| 2021-06-09 | DRAKE CEMENT- DRAKE ROAD SITE — high-priority violation on file | Pass | State |
| 2021-05-20 | BAGDAD MINE | Pass | State |
| 2021-05-07 | DRAKE CEMENT- DRAKE ROAD SITE — high-priority violation on file | Pass | State |
| 2021-03-19 | PHOENIX CEMENT | Pass | State |
| 2021-03-17 | EL PASO NATURAL GAS CO - SELIGMAN COMPRESSOR STATION | Pass | State |
| 2021-01-26 | PHOENIX CEMENT | Pass | State |
| 2021-01-07 | GRAY WOLF REGIONAL LANDFILL | Fail | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.