18 facilities in West Virginia reported releasing a combined 317.9k pounds of chromium compounds (except for chromite ore mined in the transvaal region) to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Harrison Power Station | Haywood | 120.4k |
| American Electric Power Amos Plant | Winfield | 73.8k |
| Mount Storm Power Station | Mount Storm | 48.0k |
| Mountaineer Plant | New Haven | 34.2k |
| Humphrey No 7 | Maidsville | 22.3k |
| Pleasants Power Station | Willow Island | 14.1k |
| Fort Martin Power Station | Maidsville | 4.5k |
| Cleveland-Cliffs Weirton Llc | Weirton | 360 |
| Longview Power | Maidsville | 133 |
| Swanson Plating Corp Inc. | Morgantown | 20 |
| Corhart Refractories | Buckhannon | 14 |
| Constellium Rolled Products Ravenswood Llc | Ravenswood | 7 |
| Acme Wood Preserving Inc | Princeton | 5 |
| Rockwoolusa | Kearneysville | 1 |
| Knauf Insulation Inc. | Inwood | 0 |
| Variform Inc. | Martinsburg | 0 |
| Precoat Metals | Weirton | 0 |
| Quad/Graphics Inc | Martinsburg | 0 |
← All Chromium compounds (except for chromite ore mined in the Transvaal Region) releases nationwide · West Virginia pollution overview