Hidden Lake Dam is an earth dam located in Carroll County, Georgia, built in 1989. It carries a Low hazard potential classification.
Dam profile
NID height · 22 ft22 ft tall and 1,365 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 Hidden Lake Dam
The primary purpose of Hidden Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Oak Mountain Park Property Owner's Association, Inc. (private). It impounds the Unknown near Carrollton.
The dam stands 22 feet tall and stretches 1,365 feet across, creates a reservoir covering 14 acres, and has a maximum storage capacity of 173 acre-feet. Completed in 1989, the structure is 37 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 11/03/2017.
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Location
| State | Georgia |
| County | Carroll |
| Nearest City | Carrollton |
| River/Stream | Unknown |
| Coordinates | 33.54547, -85.04133 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 1,365 ft |
| Year Completed | 1989 (37 years old) |
Storage & Hydraulics
| NID Storage | 173 acre-ft |
| Max Storage | 173 acre-ft |
| Normal Storage | 113 acre-ft |
| Surface Area | 14 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Oak Mountain Park Property Owner's Association, Inc. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 11/03/2017 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | GA04044 |
| Federal ID | GA04044 |
| More Info | State Dam Safety Program |