13 facilities in Indiana reported releasing a combined 243.9k pounds of arsenic compounds to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Gibson Generating Station | Owensville | 110.2k |
| Merom Generating Station | Sullivan | 38.0k |
| Rockport Plant | Rockport | 15.9k |
| Clifty Creek Station | Madison | 15.0k |
| Alcoa Warrick Newco Llc | Newburgh | 14.1k |
| Uss Gary Works | Gary | 14.1k |
| Nipsco R.m.schahfer Generating Station | Wheatfield | 14.0k |
| Cleveland-Cliffs Burns Harbor Llc | Burns Harbor | 13.5k |
| Duke Energy Indiana Inc. Cayuga Generating Station | Cayuga | 7.9k |
| Heidelberg Materials Us Cement Llc | Logansport | 1.2k |
| Ipl Petersburg | Petersburg | 64 |
| Ecobat Resources Indiana Llc | Indianapolis | 6 |
| Garfield Facility Llc | Muncie | 3 |
← All Arsenic compounds releases nationwide · Indiana pollution overview