13 facilities in Washington reported releasing a combined 57.6k pounds of n-hexane to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Bp Cherry Point Refinery | Blaine | 26.6k |
| Us Oil & Refining Co | Tacoma | 15.5k |
| Tesoro Refining & Marketing Co Llc | Anacortes | 5.7k |
| Hf Sinclair Puget Sound Refining Llc | Anacortes | 4.5k |
| Tidewater Terminal Co Snake River Terminal | Pasco | 1.4k |
| Tesoro Logistics Pasco Terminal | Pasco | 1.2k |
| Par Montana Spokane Terminal | Spokane | 1.1k |
| Phillips 66 Tacoma Terminal | Tacoma | 459 |
| Phillips 66 Spokane-Parkwater Terminal | Spokane | 373 |
| Tesoro - Vancouver Wa Terminal | Vancouver | 360 |
| Shell Seattle Distribution Terminal | Seattle | 353 |
| Coleman Oil Co Stateline Plant | Pullman | 15 |
| Cityservicevalcon Llc Greenacres Bulk Facility | Greenacres | 0 |
← All n-Hexane releases nationwide · Washington pollution overview