Twin Hills Lake
Key Takeaway
Twin Hills Lake is classified as low hazard in Georgia.
Physical Details
| Dam Height | 26 ft (taller than 62.1% in GA) |
| Dam Length | 0 ft |
| Dam Type | Earth |
| Max Storage | 155 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 16 acres |
| Drainage Area | 245 sq mi |
| NID ID | GA05865 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Williams, John R. & Williams Robert J.
Private
Nearby Dams
Twin Hills Lake
Newton, GA
Low Hazard 25 ftCornish Creek Reservoir Dam
Newton, GA
High Hazard 47 ftClub House Lake Dam
Newton, GA
Low Hazard 33 ftWallace and Greer Lake Dam
Newton, GA
Low Hazard 24 ftArrow Hatchee Farms Lake Dam
Newton, GA
Low Hazard 26 ftCat Fish Pond Dam
Newton, GA
Low Hazard 31 ftShephard Dam
Walton, GA
Low Hazard 31 ftGlawson Lake Dam
Newton, GA
Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Twin Hills Lake?
Twin Hills Lake is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Twin Hills Lake?
Twin Hills Lake is owned by Williams, John R. & Williams Robert J. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
How tall is Twin Hills Lake?
Twin Hills Lake has a dam height of 26 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Twin Hills Lake last inspected?
Twin Hills Lake was last inspected on September 1, 2005. Inspection dates indicate when a formal review occurred, not the results of that inspection.