Pony Express Lake Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Missouri |
| County | DeKalb |
| Nearest City | SANTA ROSA |
| River/Stream | TR-WEST FORK LOST CREEK |
| Coordinates | 39.80478, -94.38029 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 40 ft |
| Dam Height | 40 ft |
| Dam Length | 1,600 ft |
| Year Completed | 1963 (63 years old) |
Storage & Hydraulics
| NID Storage | 3,560 acre-ft |
| Max Storage | 3,560 acre-ft |
| Normal Storage | 2,400 acre-ft |
| Surface Area | 164 acres |
| Drainage Area | 4 sq mi |
| Max Discharge | 1,813 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | MO DEPT OF CONSERVATION |
| Owner Type | State |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/14/2021 |
| Emergency Action Plan | Yes |