EPA Air · stack tests by state, industry and year
Primary metal manufacturing (NAICS 3315): stack tests in Tennessee, 2023
- 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 2023 at a Tennessee source whose primary industry code is NAICS 3315. A facility filing more than one industry code is counted under the first one on its record.
Primary metal manufacturing (NAICS 3315) in Tennessee, other years
Other industries in Tennessee, 2023
- Chemical manufacturing (NAICS 3251) 32
- Utilities (NAICS 2211) 27
- Petroleum and coal products manufacturing (NAICS 3241) 21
- Couriers and messengers (NAICS 4921) 20
- Primary metal manufacturing (NAICS 3313) 14
- Pipeline transportation (NAICS 4862) 9
- Nonmetallic mineral product manufacturing (NAICS 3273) 8
- Transportation equipment manufacturing (NAICS 3361) 7
- Waste management and remediation (NAICS 5622) 5
- Paper manufacturing (NAICS 3221) 5
- Transportation equipment manufacturing (NAICS 3362) 4
- Merchant wholesalers, nondurable goods (NAICS 4247) 4
- Wood product manufacturing (NAICS 3219) 3
- Nonmetallic mineral product manufacturing (NAICS 3272) 3
- Mining and quarrying (NAICS 2123) 3
- Primary metal manufacturing (NAICS 3311) 3
- Food manufacturing (NAICS 3119) 3
Air-emissions stack tests recorded in Tennessee, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-10-18 | MUELLER CO. LLC — high-priority violation on file | CHATTANOOGA, Hamilton, TN | Pass | Local |
| 2023-10-13 | MUELLER CO. LLC — high-priority violation on file | CHATTANOOGA, Hamilton, TN | Pass | Local |
| 2023-05-02 | LODGE MANUFACTURING COMPANY | SOUTH PITTSBURG, Marion, TN | Pass | State |
| 2023-04-21 | MUELLER CO. LLC — high-priority violation on file | CHATTANOOGA, Hamilton, TN | Pass | Local |
| 2023-04-18 | MUELLER CO. LLC — high-priority violation on file | CHATTANOOGA, Hamilton, TN | Pass | Local |
| 2023-03-29 | LODGE MANUFACTURING COMPANY | SOUTH PITTSBURG, Marion, TN | 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.