EPA Air · stack tests by state, industry and year
Petroleum and coal products manufacturing (NAICS 3241): stack tests in Oklahoma, 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 Oklahoma 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 Oklahoma, other years
Other industries in Oklahoma, 2020
- Oil and gas extraction (NAICS 2111) 1,101
- Pipeline transportation (NAICS 4862) 290
- Utilities (NAICS 2211) 52
- Mining support (NAICS 2131) 21
- Nonmetallic mineral product manufacturing (NAICS 3273) 8
- Chemical manufacturing (NAICS 3253) 7
- Waste management and remediation (NAICS 5622) 5
- Paper manufacturing (NAICS 3221) 5
- Mining and quarrying (NAICS 2123) 5
- Nonmetallic mineral product manufacturing (NAICS 3272) 4
Air-emissions stack tests recorded in Oklahoma, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-12-15 | PHILLIPS 66 CO - PONCA CITY REFINERY / PONCA CITY REFINERY — high-priority violation on file | PONCA CITY, Kay, OK | Pass | State |
| 2020-12-10 | PHILLIPS 66 CO - PONCA CITY REFINERY / PONCA CITY REFINERY — high-priority violation on file | PONCA CITY, Kay, OK | Pass | State |
| 2020-10-22 | WYNNEWOOD REFINING CO LLC / WYNNEWOOD REFINERY — high-priority violation on file | WYNNEWOOD, Garvin, OK | Pass | State |
| 2020-03-05 | WYNNEWOOD REFINING CO LLC / WYNNEWOOD REFINERY — high-priority violation on file | WYNNEWOOD, Garvin, OK | 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.