Mill Creek Structure 3 Dam
Significant HazardNot Available ConditionEmergency Action Plan: Yes
Location
| State | Illinois |
| County | Clark |
| Nearest City | MARSHALL |
| River/Stream | EAST MILL CREEK |
| Coordinates | 39.39505, -87.73157 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 38 ft |
| Dam Height | 38 ft |
| Dam Length | 1,030 ft |
| Year Completed | 1976 (50 years old) |
Storage & Hydraulics
| NID Storage | 5,927 acre-ft |
| Max Storage | 5,927 acre-ft |
| Normal Storage | 363 acre-ft |
| Surface Area | 88 acres |
| Drainage Area | 11 sq mi |
| Max Discharge | 25,654 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | MILL CREEK CONSERVANCY DISTRICT |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not Available |
| Last Inspection | 05/27/2022 |
| Emergency Action Plan | Yes |