Lake Hanna Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Missouri |
| County | St. Francois |
| Nearest City | SYENITE |
| River/Stream | BREWERS CREEK |
| Coordinates | 37.65073, -90.58035 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 38 ft |
| Dam Height | 38 ft |
| Dam Length | 1,650 ft |
| Year Completed | 1967 (59 years old) |
Storage & Hydraulics
| NID Storage | 2,025 acre-ft |
| Max Storage | 2,025 acre-ft |
| Normal Storage | 816 acre-ft |
| Surface Area | 135 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 5,003 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Tailings |
| Owner | LAKE HANNA Association. INC. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 01/11/2022 |
| Emergency Action Plan | Yes |