Richland County contains 107 EPA-regulated facilities, 7 of which are currently flagged for significant noncompliance. The county also hosts 0 Superfund sites and 18 TRI chemical reporters. EPA has assessed $6.2M in lifetime penalties and TRI reporters disclosed roughly 383.0k lb of on-site releases. That facility count is well above the Ohio state average of 71 per county.
| Facility | City | On-site (lb) | Status |
|---|---|---|---|
| Charter Next Generation | Lexington | 375.2k | Compliant |
| Cleveland-Cliffs Steel Corporation - Mansfield Works | Mansfield | 7.2k | Compliant |
| Arcelormittal Tubular Products Usa Llc | Shelby | 570 | Compliant |
| Bunting Bearings Llc | Mansfield | 19 | Compliant |
| Jay Plastics Inc | Mansfield | 10 | Penalties |
| Stein, Llc | Mansfield | 3 | Compliant |
| Facility | City | Penalties | Last Inspected |
|---|---|---|---|
| Harsco Environmental | Mansfield | $32.1k | 2025-05-28 |
| Gb Fabrication-Gb Fabrication | Shelby | $11.5k | 2016-02-09 |
| Cole Distributing- (Ontario Bulk Plant) | Mansfield | $0 | 2022-05-19 |
| Cedar Creek Mhp-Cedar Creek Court Mhp | Lexington | $0 | 2025-03-28 |
| Therm-O-Disc Inc | Mansfield | $0 | 2025-08-14 |
| Timberlane Finish Solutions | Mansfield | $0 | |
| Wagon Wheel Campground Llc | Shelby | $0 | 2021-06-16 |