EPA Air · stack tests by state, industry and year
Chemical manufacturing (NAICS 3251): stack tests in Nevada, 2025
- 7Stack 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 2025 at a Nevada source whose primary industry code is NAICS 3251. A facility filing more than one industry code is counted under the first one on its record.
Chemical manufacturing (NAICS 3251) in Nevada, other years
Other industries in Nevada, 2025
- Accommodation (NAICS 7211) 18
- Mining and quarrying (NAICS 2123) 11
- Mining and quarrying (NAICS 2122) 11
- Nonmetallic mineral product manufacturing (NAICS 3274) 10
- Pipeline transportation (NAICS 4862) 5
- Utilities (NAICS 2211) 3
Air-emissions stack tests recorded in Nevada, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-05-20 | EMD ACQUISITION, LLC — high-priority violation on file | HENDERSON, Clark, NV | Pass | Local |
| 2025-05-20 | EMD ACQUISITION, LLC — high-priority violation on file | HENDERSON, Clark, NV | Pass | Local |
| 2025-05-14 | EMD ACQUISITION, LLC — high-priority violation on file | HENDERSON, Clark, NV | Pass | Local |
| 2025-04-11 | EMD ACQUISITION, LLC — high-priority violation on file | HENDERSON, Clark, NV | Pass | Local |
| 2025-04-08 | EMD ACQUISITION, LLC — high-priority violation on file | HENDERSON, Clark, NV | Pass | Local |
| 2025-03-13 | WINNEMUCCA PLANT — high-priority violation on file | WINNEMUCCA, Humboldt, NV | Pass | State |
| 2025-02-06 | CARLIN AUTOCLAVE OXYGEN PLANT | CARLIN, Eureka, NV | 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.