EPA Air · stack tests by state, industry and year
Mining and quarrying (NAICS 2122): stack tests in Arizona, 2019
- 9Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2019 at a Arizona source whose primary industry code is NAICS 2122. A facility filing more than one industry code is counted under the first one on its record.
Mining and quarrying (NAICS 2122) in Arizona, other years
Other industries in Arizona, 2019
- Utilities (NAICS 2211) 20
- Nonmetallic mineral product manufacturing (NAICS 3273) 13
- Primary metal manufacturing (NAICS 3314) 9
- Petroleum and coal products manufacturing (NAICS 3241) 6
- Pipeline transportation (NAICS 4862) 4
Air-emissions stack tests recorded in Arizona, 2019
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2019-12-20 | FREEPORT-MCMORAN - SAFFORD OPERATIONS | SAFFORD, Graham, AZ | Pass | State |
| 2019-12-18 | PINTO VALLEY MINE | MIAMI, Gila, AZ | Pass | State |
| 2019-11-20 | BAGDAD MINE | BAGDAD, Yavapai, AZ | Pass | State |
| 2019-10-30 | FREEPORT-MCMORAN SIERRITA | GREEN VALLEY, Pima, AZ | Pass | Local |
| 2019-10-23 | BAGDAD MINE | BAGDAD, Yavapai, AZ | Pass | State |
| 2019-10-17 | FREEPORT-MCMORAN - SAFFORD OPERATIONS | SAFFORD, Graham, AZ | Pass | State |
| 2019-09-09 | BAGDAD MINE | BAGDAD, Yavapai, AZ | Pass | State |
| 2019-07-16 | FREEPORT-MCMORAN - SAFFORD OPERATIONS | SAFFORD, Graham, AZ | Pass | State |
| 2019-07-16 | FREEPORT-MCMORAN - SAFFORD OPERATIONS | SAFFORD, Graham, AZ | Pass | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.