EPA Air · stack tests by state, industry and year
Nonmetallic mineral product manufacturing (NAICS 3273): stack tests in Wyoming, 2022
- 3Stack 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 Wyoming source whose primary industry code is NAICS 3273. A facility filing more than one industry code is counted under the first one on its record.
Nonmetallic mineral product manufacturing (NAICS 3273) in Wyoming, other years
Other industries in Wyoming, 2022
- Pipeline transportation (NAICS 4862) 85
- Petroleum and coal products manufacturing (NAICS 3241) 32
- Oil and gas extraction (NAICS 2111) 30
- Utilities (NAICS 2211) 28
- Mining and quarrying (NAICS 2123) 27
- Pipeline transportation (NAICS 4869) 10
- Chemical manufacturing (NAICS 3253) 9
- Publishing industries (NAICS 5112) 7
Air-emissions stack tests recorded in Wyoming, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-10-06 | LARAMIE CEMENT PLANT (MOUNTAIN CEMENT CO.) — high-priority violation on file | LARAMIE, Albany, WY | Pass | State |
| 2022-07-21 | LARAMIE CEMENT PLANT (MOUNTAIN CEMENT CO.) — high-priority violation on file | LARAMIE, Albany, WY | Pass | State |
| 2022-07-21 | LARAMIE CEMENT PLANT (MOUNTAIN CEMENT CO.) — high-priority violation on file | LARAMIE, Albany, WY | 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.