Frehejan Farms Lake Dam is an earth dam located in Fulton County, Georgia, built in 1975. It carries a Low hazard potential classification.
Dam profile
NID height · 28 ft28 ft tall and 300 ft long, taller than 62% of U.S. dams with a recorded height. 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 Frehejan Farms Lake Dam
Frehejan Farms Lake Dam is a dam in Fulton, Georgia. The dam is owned by Fulton County Board of Education (state). It impounds the Unknown near Alpharetta.
The dam stands 28 feet tall and stretches 300 feet across, creates a reservoir covering 2 acres, and has a maximum storage capacity of 27 acre-feet. Completed in 1975, the structure is well into its service life at over 50 years old.
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 06/12/2017.
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Location
| State | Georgia |
| County | Fulton |
| Nearest City | Alpharetta |
| River/Stream | Unknown |
| Coordinates | 34.13667, -84.32222 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 300 ft |
| Year Completed | 1975 (51 years old) |
Storage & Hydraulics
| NID Storage | 27 acre-ft |
| Max Storage | 27 acre-ft |
| Normal Storage | 19 acre-ft |
| Surface Area | 2 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | Fulton County Board of Education |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 06/12/2017 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | GA08214 |
| Federal ID | GA08214 |
| More Info | State Dam Safety Program |