Lake Copiah Dam
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Mississippi |
| County | Copiah |
| Nearest City | CRYSTAL SPRINGS |
| River/Stream | MILL CREEK |
| Coordinates | 31.95361, -90.41139 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 950 ft |
| Year Completed | 1958 (68 years old) |
Storage & Hydraulics
| NID Storage | 5,200 acre-ft |
| Max Storage | 5,200 acre-ft |
| Normal Storage | 2,840 acre-ft |
| Surface Area | 142 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 1,275 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | LAKE COPIAH INC |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 03/28/2023 |
| Emergency Action Plan | Yes |