EPA Air · stack tests by state, industry and year
Petroleum and coal products manufacturing (NAICS 3241): stack tests in Washington, 2025
- 25Stack 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 2025 at a Washington 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 Washington, other years
Other industries in Washington, 2025
- Paper manufacturing (NAICS 3221) 84
- Mining and quarrying (NAICS 2123) 33
- Utilities (NAICS 2211) 21
- Chemical manufacturing (NAICS 3251) 12
- Pipeline transportation (NAICS 4862) 11
- Wood product manufacturing (NAICS 3211) 10
- Transportation equipment manufacturing (NAICS 3364) 7
- NAICS 9999 6
- Chemical manufacturing (NAICS 3253) 6
- Primary metal manufacturing (NAICS 3311) 5
- Primary metal manufacturing (NAICS 3315) 4
- Primary metal manufacturing (NAICS 3313) 4
- Utilities (NAICS 2213) 3
- Plastics and rubber products manufacturing (NAICS 3261) 3
- Wood product manufacturing (NAICS 3212) 3
Air-emissions stack tests recorded in Washington, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-10-29 | TESORO REFINING AND MARKETING COMPANY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-10-15 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | BLAINE, Whatcom, WA | Pass | Local |
| 2025-09-03 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | BLAINE, Whatcom, WA | Pass | Local |
| 2025-08-21 | HOLLYFRONTIER PUGET SOUND REFINERY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-08-20 | HOLLYFRONTIER PUGET SOUND REFINERY | ANACORTES, Skagit, WA | Fail | Local |
| 2025-08-19 | HOLLYFRONTIER PUGET SOUND REFINERY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-08-18 | TESORO REFINING AND MARKETING COMPANY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-07-31 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | BLAINE, Whatcom, WA | Pass | Local |
| 2025-07-10 | HOLLYFRONTIER PUGET SOUND REFINERY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-07-10 | HOLLYFRONTIER PUGET SOUND REFINERY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-07-08 | HOLLYFRONTIER PUGET SOUND REFINERY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-05-30 | TESORO REFINING AND MARKETING COMPANY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-04-16 | PUGET PAVING | PUYALLUP, Pierce, WA | Pass | Local |
| 2025-03-13 | PHILLIPS 66 | FERNDALE, Whatcom, WA | Pass | Local |
| 2025-03-11 | PHILLIPS 66 | FERNDALE, Whatcom, WA | Pass | Local |
| 2025-03-06 | TESORO REFINING AND MARKETING COMPANY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-03-06 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | BLAINE, Whatcom, WA | Pass | Local |
| 2025-03-03 | PHILLIPS 66 | FERNDALE, Whatcom, WA | Pass | Local |
| 2025-02-28 | TESORO REFINING AND MARKETING COMPANY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-02-20 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | BLAINE, Whatcom, WA | Pass | Local |
| 2025-02-19 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | BLAINE, Whatcom, WA | Pass | Local |
| 2025-02-13 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | BLAINE, Whatcom, WA | Pass | Local |
| 2025-02-07 | TESORO REFINING AND MARKETING COMPANY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-01-22 | TESORO REFINING AND MARKETING COMPANY | ANACORTES, Skagit, WA | Pass | Local |
| 2025-01-07 | CPM DEVELOPMENT CORPORATION (DBA ICON MATERIALS) #2604 | SEATTLE, King, WA | Pass | Local |
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.