Lake Mahoney Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Missouri |
| County | Putnam |
| Nearest City | UNIONVILLE |
| River/Stream | TR-BLACKBIRD CREEK |
| Coordinates | 40.50062, -93.02394 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Year Completed | 1941 (85 years old) |
Storage & Hydraulics
| NID Storage | 1,204 acre-ft |
| Max Storage | 1,204 acre-ft |
| Normal Storage | 450 acre-ft |
| Surface Area | 75 acres |
| Drainage Area | 1,900 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | UNIONVILLE,MO |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |