Charles Mill Dam
High HazardNot Available ConditionEmergency Action Plan: Yes
Location
| State | Ohio |
| County | Ashland |
| Nearest City | MIFFLIN |
| River/Stream | BLACK FORK OF MOHICAN RIVER |
| Coordinates | 40.74006, -82.36033 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 52 ft |
| Dam Length | 1,390 ft |
| Year Completed | 1936 (90 years old) |
Storage & Hydraulics
| NID Storage | 88,000 acre-ft |
| Max Storage | 88,000 acre-ft |
| Normal Storage | 7,400 acre-ft |
| Surface Area | 1,350 acres |
| Drainage Area | 215 sq mi |
| Max Discharge | 23,500 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | USACE - Huntington District |
| Owner Type | Federal |
| Hazard Classification | High |
| Condition Assessment | Not Available |
| Last Inspection | 07/29/2022 |
| Emergency Action Plan | Yes |