EPA Air · stack tests by state, industry and year
Primary metal manufacturing (NAICS 3314): stack tests in Tennessee, 2017
- 4Stack 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 2017 at a Tennessee source whose primary industry code is NAICS 3314. A facility filing more than one industry code is counted under the first one on its record.
Primary metal manufacturing (NAICS 3314) in Tennessee, other years
- 2025 4
Other industries in Tennessee, 2017
- Petroleum and coal products manufacturing (NAICS 3241) 27
- Utilities (NAICS 2211) 20
- Couriers and messengers (NAICS 4921) 20
- Chemical manufacturing (NAICS 3251) 16
- Waste management and remediation (NAICS 5622) 8
- Merchant wholesalers, nondurable goods (NAICS 4247) 6
- Primary metal manufacturing (NAICS 3313) 5
- Nonmetallic mineral product manufacturing (NAICS 3273) 5
- Chemical manufacturing (NAICS 3259) 5
- Transportation equipment manufacturing (NAICS 3362) 4
- Nonmetallic mineral product manufacturing (NAICS 3271) 4
- Transportation equipment manufacturing (NAICS 3361) 4
- Pipeline transportation (NAICS 4862) 3
Air-emissions stack tests recorded in Tennessee, 2017
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2017-07-12 | WACKER POLYSILICON NORTH AMERICA LLC | CHARLESTON, Bradley, TN | Pass | State |
| 2017-06-12 | WACKER POLYSILICON NORTH AMERICA LLC | CHARLESTON, Bradley, TN | Pass | State |
| 2017-03-30 | ESSEX SOLUTIONS USA LLC — high-priority violation on file | FRANKLIN, Williamson, TN | N/A | State |
| 2017-01-31 | WACKER POLYSILICON NORTH AMERICA LLC | CHARLESTON, Bradley, TN | N/A | 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.