EPA Air · stack tests by state, industry and year
National security and international affairs (NAICS 9281): stack tests in Utah, 2022
- 6Stack 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 2022 at a Utah source whose primary industry code is NAICS 9281. A facility filing more than one industry code is counted under the first one on its record.
National security and international affairs (NAICS 9281) in Utah, other years
Other industries in Utah, 2022
- Oil and gas extraction (NAICS 2111) 45
- Utilities (NAICS 2211) 33
- NAICS 9999 25
- Petroleum and coal products manufacturing (NAICS 3241) 14
- Nonmetallic mineral product manufacturing (NAICS 3273) 11
- Mining and quarrying (NAICS 2123) 10
- Primary metal manufacturing (NAICS 3314) 9
- Utilities (NAICS 2213) 3
- Primary metal manufacturing (NAICS 3311) 3
Air-emissions stack tests recorded in Utah, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-10-26 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | Pass | State |
| 2022-01-12 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | Pass | State |
| 2022-01-12 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | Pass | State |
| 2022-01-11 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | Pass | State |
| 2022-01-11 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | Pass | State |
| 2022-01-10 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | 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.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in UT for NAICS industry 9281 in 2022. Stack tests recorded in 2022: 6.