EPA Air · stack tests by state, industry and year
Petroleum and coal products manufacturing (NAICS 3241): stack tests in Louisiana, 2020
- 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 2020 at a Louisiana source whose primary industry code is NAICS 3241. A facility filing more than one industry code is counted under the first one on its record.
Petroleum and coal products manufacturing (NAICS 3241) 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
- Chemical manufacturing (NAICS 3251) 7
- Paper manufacturing (NAICS 3221) 4
- Utilities (NAICS 2211) 4
Air-emissions stack tests recorded in Louisiana, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-03-19 | EQUILON ENTERPRISES LLC - SHELL OIL PRODUCTS US - CONVENT REFINERY | CONVENT, St. James, LA | Pass | State |
| 2020-03-19 | EQUILON ENTERPRISES LLC - SHELL OIL PRODUCTS US - CONVENT REFINERY | CONVENT, St. James, LA | Pass | State |
| 2020-03-10 | PHILLIPS 66 CO - LAKE CHARLES REFINERY — high-priority violation on file | WESTLAKE, Calcasieu, LA | Pass | State |
| 2020-01-08 | VALERO REFINING - NEW ORLEANS LLC - ST CHARLES REFINERY | NORCO, St. Charles, 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.