Mountain Creek Lake Dam is an earth dam located in Cobb County, Georgia. It carries a Low hazard potential classification.
Dam profile
NID height · 22 ft22 ft tall and 240 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 Mountain Creek Lake Dam
The primary purpose of Mountain Creek Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Cobb County (local government). It impounds the Unknown.
The dam stands 22 feet tall and stretches 240 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 61 acre-feet, and collects water from a drainage area of 160 square miles.
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 | Cobb |
| River/Stream | Unknown |
| Coordinates | 34.02444, -84.40361 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 240 ft |
Storage & Hydraulics
| NID Storage | 61 acre-ft |
| Max Storage | 61 acre-ft |
| Normal Storage | 38 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 160 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Cobb County |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | GA04425 |
| Federal ID | GA04425 |
| More Info | State Dam Safety Program |