9 facilities in Washington reported releasing a combined 26.0k pounds of formaldehyde to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Nippon Dynawave Packaging Co. | Longview | 12.7k |
| Westrock Longview Llc | Longview | 9.1k |
| Hf Sinclair Puget Sound Refining Llc | Anacortes | 1.9k |
| Paneltech | Hoquiam | 1.0k |
| Northwest Building Tech Inc | Seattle | 500 |
| Arclin Surfaces Llc | Tacoma | 451 |
| Rainier Plywood Co | Tacoma | 208 |
| Safran Cabin Materials Llc | Newport | 101 |
| Chemco Inc | Ferndale | 0 |
← All Formaldehyde releases nationwide · Washington pollution overview