Hannah Lake Dam
Hannah Lake Dam is an earth dam located in Gilmer County, Georgia. It carries a Low hazard potential classification.
About Hannah Lake Dam
Hannah Lake Dam is a dam in Gilmer, Georgia. The dam is owned by Willianm Hannah (private).
The dam stands 21 feet tall and stretches 210 feet across, creates a reservoir covering 6 acres, and has a maximum storage capacity of 73 acre-feet.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 07/01/2008. That was over 17 years ago.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Georgia |
| County | Gilmer |
| Coordinates | 34.68083, -84.60472 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 21 ft |
| Dam Height | 21 ft |
| Dam Length | 210 ft |
Storage & Hydraulics
| NID Storage | 73 acre-ft |
| Max Storage | 73 acre-ft |
| Normal Storage | 37 acre-ft |
| Surface Area | 6 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | Willianm Hannah |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 07/01/2008 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | GA08098 |
| Federal ID | GA08098 |
| More Info | State Dam Safety Program |
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