9 facilities in Minnesota reported releasing a combined 215.9k pounds of hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Certainteed Shakopee | Shakopee | 60.6k |
| Sappi Cloquet Llc | Cloquet | 58.2k |
| Hibbard Renewable Energy Center | Duluth | 34.0k |
| Ega Spectro Alloys | Rosemount | 18.6k |
| Flint Hills Resources Pine Bend Llc | Rosemount | 18.6k |
| St Paul Park Refining Co Llc | Saint Paul Park | 13.0k |
| Boswell Energy Center | Cohasset | 7.7k |
| Xcel Energy A. S. King Generating Plant | Bayport | 3.9k |
| Polar Semiconductor Llc | Bloomington | 1.2k |
← All Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) releases nationwide · Minnesota pollution overview