EPA Air · stack tests by state, industry and year
Chemical manufacturing (NAICS 3251): stack tests in Louisiana, 2020
- 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 2020 at a Louisiana 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 Louisiana, other years
Other industries in Louisiana, 2020
- Oil and gas extraction (NAICS 2111) 41
- Chemical manufacturing (NAICS 3252) 11
- Pipeline transportation (NAICS 4862) 7
- Petroleum and coal products manufacturing (NAICS 3241) 4
- Paper manufacturing (NAICS 3221) 4
- Utilities (NAICS 2211) 4
Air-emissions stack tests recorded in Louisiana, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-08-20 | SASOL CHEMICALS (USA) LLC - LAKE CHARLES CHEMICAL COMPLEX | WESTLAKE, Calcasieu, LA | Pass | State |
| 2020-07-23 | SASOL CHEMICALS (USA) LLC - LAKE CHARLES CHEMICAL COMPLEX | WESTLAKE, Calcasieu, LA | Pass | State |
| 2020-07-15 | LINDE INC - GEISMAR FACILITY | GEISMAR, Ascension, LA | Pass | State |
| 2020-06-10 | THE DOW CHEMICAL COMPANY - LOUISIANA OPERATIONS | PLAQUEMINE, Iberville, LA | Pass | State |
| 2020-05-19 | SASOL CHEMICALS (USA) LLC - LAKE CHARLES CHEMICAL COMPLEX | WESTLAKE, Calcasieu, LA | Pass | State |
| 2020-01-29 | THE DOW CHEMICAL COMPANY - LOUISIANA OPERATIONS | PLAQUEMINE, Iberville, LA | Fail | State |
| 2020-01-27 | THE DOW CHEMICAL COMPANY - LOUISIANA OPERATIONS | PLAQUEMINE, Iberville, LA | 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.