Mercier Dam
Key Takeaway
Mercier Dam is classified as low hazard in Georgia. It was completed in 1981 and is 45 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 27 ft (taller than 65.9% in GA) |
| Dam Length | 250 ft |
| Dam Type | Earth |
| Max Storage | 26 acre-ft |
| Normal Storage | 16 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 105 cfs |
| Year Completed | 1981 (45 years old) |
| NID ID | GA05804 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
W.R. Mercier
Private
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High Hazard 28 ftGaeta Lake Dam
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High Hazard 175 ftMountain Rivers Lake Dam
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High Hazard 46 ftFrequently Asked Questions
What is the hazard classification of Mercier Dam?
Mercier Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Mercier Dam?
Mercier Dam is owned by W.R. Mercier (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mercier Dam built?
Mercier Dam was completed in 1981, making it 45 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Mercier Dam?
Mercier Dam serves the following purposes: Fish And Wildlife Pond, Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mercier Dam?
Mercier Dam has a dam height of 27 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.