Lake Tishomingo Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Missouri |
| County | Jefferson |
| Nearest City | CEDAR HILL |
| River/Stream | TRIBUTARY TO BELEW CREEK |
| Coordinates | 38.31733, -90.60254 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 68 ft |
| Dam Height | 68 ft |
| Dam Length | 870 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 3,128 acre-ft |
| Max Storage | 3,128 acre-ft |
| Normal Storage | 2,376 acre-ft |
| Surface Area | 120 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 3,672 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | LAKE TISHOMINGO POA |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/27/2020 |
| Emergency Action Plan | Yes |