Mill Creek Structure 9 Dam
Low HazardNot Available ConditionEmergency Action Plan: No
Location
| State | Illinois |
| County | Clark |
| Nearest City | SNYDER |
| River/Stream | JOES FORK |
| Coordinates | 39.26351, -87.74751 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 46 ft |
| Dam Height | 46 ft |
| Dam Length | 760 ft |
| Year Completed | 1986 (40 years old) |
Storage & Hydraulics
| NID Storage | 4,483 acre-ft |
| Max Storage | 4,483 acre-ft |
| Normal Storage | 385 acre-ft |
| Max Discharge | 6,206 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | MILL CREEK CONSERVANCY DISTRICT |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Available |
| Last Inspection | 06/26/2020 |
| Emergency Action Plan | No |