Stark County contains 63 EPA-regulated facilities, 7 of which are currently flagged for significant noncompliance. The county also hosts 0 Superfund sites and 8 TRI chemical reporters. EPA has assessed $5.3M in lifetime penalties and TRI reporters disclosed roughly 37.8k lb of on-site releases. That facility count is well above the North Dakota state average of 29 per county.
| Facility | City | On-site (lb) | Status |
|---|---|---|---|
| Dakota Prairie Refining Llc | Dickinson | 16.2k | Compliant |
| Red Trail Energy, Llc - Richardton Ethanol Plant | Richardton | 16.1k | Sig. violation |
| Andeavor Field Services Llc-Belfield Gas Plant | Belfield | 2.8k | Compliant |
| Nalco Company-Dickinson 597 | Dickinson | 2.3k | Compliant |
| Patterson Rail Terminal | Dickinson | 440 | Compliant |
| Facility | City | Penalties | Last Inspected |
|---|---|---|---|
| East End Auto Parts | Dickinson | $0 | 2024-09-04 |
| Richardton City Of | Richardton | $0 | 2024-06-25 |
| Mbi Energy Services | Belfield | $0 | 2019-07-18 |
| Ranger Energy Sevices-Belfield District Location | Belfield | $0 | 2023-01-12 |
| Fisher Sand & Gravel (Fisher North) | Dickinson | $0 | 2022-04-01 |
| Red Trail Energy, Llc - Richardton Ethanol Plant | Richardton | $0 | 2025-07-24 |
| Scientific Drilling | Dickinson | $0 |