Nicholson Lake Dam
Georgia, Clayton County, Unknown
Location
| State | Georgia |
| County | Clayton |
| River | Unknown |
| Coordinates | 33.58444, -84.27472 |
Physical Characteristics
| NID Height | 23 ft |
| Dam Height | 23 ft |
| Dam Length | 525 ft |
| NID Storage | 20 acre-ft |
| Max Storage | 20 acre-ft |
| Surface Area | 2 acres |
Safety Classification
| Hazard Potential | Undetermined |
| Condition Assessment | Not Rated |
| EAP Status | No |
| Last Inspection | December 4, 2025 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1943 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Oscar Jr., Patricia, & Tanhiya Lee |
| Other Name | Katherine Lake Dam |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.