Southmark Lake Dam
Undetermined HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Georgia |
| County | Dawson |
| Nearest City | DAWSONVILLE |
| River/Stream | UNKNOWN |
| Coordinates | 34.52500, -84.31194 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 46 ft |
| Dam Height | 46 ft |
| Dam Length | 267 ft |
| Year Completed | 1940 (86 years old) |
Storage & Hydraulics
| NID Storage | 325 acre-ft |
| Max Storage | 325 acre-ft |
| Normal Storage | 251 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 630 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Wimberly, Michael & Suzanne |
| Owner Type | Private |
| Hazard Classification | Undetermined |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |