Hancock County contains 58 EPA-regulated facilities, 15 of which are currently flagged for significant noncompliance. The county also hosts 0 Superfund sites and 4 TRI chemical reporters. EPA has assessed $2.1M in lifetime penalties and TRI reporters disclosed roughly 30.7k lb of on-site releases. That facility count is below the West Virginia state average of 114 per county.
| Facility | City | On-site (lb) | Status |
|---|---|---|---|
| Ergon Wv Inc. | Newell | 28.9k | Penalties |
| Arcelormittal Weirton | Weirton | 1.9k | Compliant |
| Form Energy | Weirton | 1 | Compliant |
| Facility | City | Penalties | Last Inspected |
|---|---|---|---|
| New Cumberland City Of | New Cumberland | $59.2k | 2024-06-11 |
| Bel Mesa Manor | New Cumberland | $0 | 2025-04-30 |
| Homer Laughlin China | Newell | $0 | 2025-09-15 |
| Tanks 4012, 4013, 4050, 4318a, 4319, 4309a, 4008, 4051 | Newell | $0 | |
| Falcon Ethane Pipeline System | New Cumberland | $0 | |
| Campbell Transportation | Newell | $0 | 2023-04-04 |
| Oakland Psd Golden Key Acres-Treatment Plant | Weirton | $0 | |
| Hancock County Headquarters | New Cumberland | $0 | 2024-01-04 |
| Ergon Trucking, Inc. | Newell | $0 | |
| Eureka Iron And Metals | Weirton | $0 | 2025-10-09 |
| Deer Run Mobile Home Park | New Cumberland | $0 | 2022-06-08 |
| Oakland Psd | $0 | ||
| Hilltop Drive-In | $0 | ||
| Weirton, City Of | Weirton | $0 | 2025-07-31 |
| Woodview Golf Course-Treatment Plant | New Cumberland | $0 |