EPA Air · stack tests by state, industry and year
Computer and electronic product manufacturing (NAICS 3344): stack tests in Alabama, 2020
- 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 2020 at a Alabama source whose primary industry code is NAICS 3344. A facility filing more than one industry code is counted under the first one on its record.
Computer and electronic product manufacturing (NAICS 3344) in Alabama, other years
Other industries in Alabama, 2020
- Pipeline transportation (NAICS 4862) 133
- Paper manufacturing (NAICS 3221) 107
- Oil and gas extraction (NAICS 2111) 83
- Wood product manufacturing (NAICS 3212) 46
- Chemical manufacturing (NAICS 3251) 45
- Nonmetallic mineral product manufacturing (NAICS 3273) 36
- Primary metal manufacturing (NAICS 3311) 26
- Nonmetallic mineral product manufacturing (NAICS 3274) 25
- Utilities (NAICS 2211) 23
- Nonmetallic mineral product manufacturing (NAICS 3279) 23
- Petroleum and coal products manufacturing (NAICS 3241) 22
- Primary metal manufacturing (NAICS 3314) 21
- Transportation equipment manufacturing (NAICS 3361) 10
- Merchant wholesalers, nondurable goods (NAICS 4247) 9
- Pipeline transportation (NAICS 4869) 7
- Waste management and remediation (NAICS 5622) 7
- Wood product manufacturing (NAICS 3211) 7
- Furniture and related product manufacturing (NAICS 3372) 6
- Chemical manufacturing (NAICS 3253) 6
- Chemical manufacturing (NAICS 3252) 4
- Chemical manufacturing (NAICS 3259) 4
- Merchant wholesalers, durable goods (NAICS 4239) 3
- Plastics and rubber products manufacturing (NAICS 3261) 3
Air-emissions stack tests recorded in Alabama, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-02-19 | HIGH-PURITY SILICON AMERICA CORPORATION | THEODORE, Mobile, AL | Pass | State |
| 2020-02-18 | HIGH-PURITY SILICON AMERICA CORPORATION | THEODORE, Mobile, AL | Pass | State |
| 2020-02-18 | HIGH-PURITY SILICON AMERICA CORPORATION | THEODORE, Mobile, AL | 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.