Potosi Lake Dam
High HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Missouri |
| County | Washington |
| Nearest City | LEADWOOD |
| River/Stream | TRIB-BIG RIVER |
| Coordinates | 37.88179, -90.68024 |
Physical Characteristics
| Dam Type | Rockfill |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Year Completed | 1947 (79 years old) |
Storage & Hydraulics
| NID Storage | 438 acre-ft |
| Max Storage | 438 acre-ft |
| Normal Storage | 438 acre-ft |
| Surface Area | 20 acres |
| Drainage Area | 555 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | POTOSI LAKE VILLAGE |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Not Rated |
| Last Inspection | 06/25/1980 |
| Emergency Action Plan | Not Required |