Finnegan Lake Dam is an earth dam located in Fulton County, Georgia. It carries a Low hazard potential classification.
Dam profile
NID height · 24 ft24 ft tall and 195 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Finnegan Lake Dam
The primary purpose of Finnegan Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Gaia LLC (private). It impounds the Mill Brook near Campbellton.
The dam stands 24 feet tall and stretches 195 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 76 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.
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Location
| State | Georgia |
| County | Fulton |
| Nearest City | Campbellton |
| River/Stream | Mill Brook |
| Coordinates | 33.63306, -84.68528 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 24 ft |
| Dam Height | 24 ft |
| Dam Length | 195 ft |
Storage & Hydraulics
| NID Storage | 76 acre-ft |
| Max Storage | 76 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 5 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Gaia LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | GA08659 |
| Federal ID | GA08659 |
| More Info | State Dam Safety Program |