EPA Air · inspections by county and year
Air-emissions inspections in Whatcom County, Washington, 2025
- 20Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Whatcom County, Washington during 2025. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Whatcom County facility page.
Whatcom County, Washington, 2025
- Stack tests 12
Air-emissions inspections in Whatcom County, other years
Air-emissions inspections recorded in Whatcom County, Washington, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-11-06 | PHILLIPS 66 | PCE On-Site | Local |
| 2025-10-16 | LINDE INC. | PCE On-Site | Local |
| 2025-09-25 | SILVASTAR FORREST PRODUCTS, LLC FERNDALE | PCE On-Site | Local |
| 2025-09-19 | PUGET SOUND ENERGY - WHITEHORN | PCE On-Site | Local |
| 2025-09-12 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | FCE On-Site | Local |
| 2025-08-26 | PUGET SOUND ENERGY - SUMAS | PCE On-Site | Local |
| 2025-08-15 | PHILLIPS 66 | FCE On-Site | Local |
| 2025-08-15 | PUGET SOUND ENERGY - ENCOGEN | PCE On-Site | Local |
| 2025-08-13 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | PCE On-Site | Local |
| 2025-08-07 | NORTHWEST PIPELINE CORP SUMAS | FCE On-Site | Local |
| 2025-08-05 | NORTHWEST PIPELINE CORP SUMAS | PCE On-Site | Local |
| 2025-07-29 | PHILLIPS 66 | PCE On-Site | Local |
| 2025-07-24 | BP WEST COAST PRODUCTS LLC — high-priority violation on file | PCE On-Site | U.S. EPA |
| 2025-07-22 | HM NORTHWEST CEMENT COMPANY | PCE On-Site | Local |
| 2025-07-15 | MAAX US CORPORATION | PCE Off-Site | Local |
| 2025-06-26 | HM NORTHWEST CEMENT COMPANY | PCE Off-Site | Local |
| 2025-06-25 | PUGET SOUND ENERGY - ENCOGEN | PCE On-Site | Local |
| 2025-05-21 | WESTERN WASHINGTON UNIVERSITY | PCE On-Site | Local |
| 2025-05-08 | POST POINT WWTP SEWAGE SLUDGE INCINERATOR — high-priority violation on file | PCE On-Site | Local |
| 2025-04-30 | MAAX US CORPORATION | FCE On-Site | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.