Coulterville Coal/gateway Mine/slurry Cell 2 Dam
Significant HazardNot Available ConditionEmergency Action Plan: Yes
Location
| State | Illinois |
| County | Randolph |
| Nearest City | COULTERVILLE |
| River/Stream | TRIB MARYS RIVER |
| Coordinates | 38.17039, -89.63578 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 7,200 ft |
| Year Completed | 1986 (40 years old) |
Storage & Hydraulics
| NID Storage | 2,020 acre-ft |
| Max Storage | 2,020 acre-ft |
| Normal Storage | 1,720 acre-ft |
| Max Discharge | 47 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Other |
| Owner | COULTERVILLE COAL COMPANY, LLC |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not Available |
| Last Inspection | 09/20/2024 |
| Emergency Action Plan | Yes |