5 facilities in Washington reported releasing a combined 16.9k pounds of barium compounds (except for barium sulfate (cas no. 7727-43-7)) to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Port Townsend Paper Corp | Port Townsend | 9.8k |
| Transalta Centralia Generation / Mining | Centralia | 6.8k |
| Westrock Longview Llc | Longview | 212 |
| Nippon Dynawave Packaging Co. | Longview | 44 |
| Ash Grove Cement Co. | Seattle | 2 |
← All Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) releases nationwide · Washington pollution overview