2 facilities in South Dakota reported releasing a combined 18.4k pounds of hydrogen fluoride to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Hydro Extrusion Usa Llc | Yankton | 16.5k |
| Otter Tail Power Co Big Stone Plant | Big Stone City | 1.9k |
← All Hydrogen fluoride releases nationwide · South Dakota pollution overview