8 facilities in Washington reported releasing a combined 25.3k pounds of propylene to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Bp Cherry Point Refinery | Blaine | 14.5k |
| Phillips 66 Ferndale Refinery | Ferndale | 7.7k |
| Hf Sinclair Puget Sound Refining Llc | Anacortes | 2.5k |
| Tesoro Refining & Marketing Co Llc | Anacortes | 311 |
| Us Doe Hanford Site | Richland | 250 |
| Goodrich Landing Systems Carbon Operations | Spokane | 27 |
| Port Townsend Paper Corp | Port Townsend | 0 |
| Cityservicevalcon Llc Greenacres Bulk Facility | Greenacres | 0 |
← All Propylene releases nationwide · Washington pollution overview