5 facilities in North Dakota reported releasing a combined 49.6k pounds of formic acid to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Tharaldson Ethanol Plant I Llc | Casselton | 29.8k |
| Blue Flint Ethanol | Underwood | 14.0k |
| Dakota Spirit Agenergy Llc | Spiritwood | 2.6k |
| South 8 Energy Llc | Richardton | 2.0k |
| Guardian Energy Hankinson | Hankinson | 1.2k |
← All Formic acid releases nationwide · North Dakota pollution overview