Mercer Pond Dam

Tattnall, Georgia· Earth· 11 ft tall
Low Hazard Private

Key Takeaway

Mercer Pond Dam is classified as low hazard in Georgia.

Physical Details

Dam Height 11 ft (taller than 6.4% in GA)
Dam Length685 ft
Dam TypeEarth
Max Storage129 acre-ft
Normal Storage84 acre-ft
Surface Area21 acres
Drainage Area410 sq mi
NID IDGA06454

Safety Information

Low Hazard

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?

Emergency Action Plan: No
Last Inspection: June 1, 2010
State Regulated: No

Ownership

Blalock Family Limited Partnership

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mercer Pond Dam?

Mercer Pond 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 Mercer Pond Dam?

Mercer Pond Dam is owned by Blalock Family Limited Partnership (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

How tall is Mercer Pond Dam?

Mercer Pond Dam has a dam height of 11 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.

When was Mercer Pond Dam last inspected?

Mercer Pond Dam was last inspected on June 1, 2010. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.