Twilley Lake Dam

Unknown· Paulding, Georgia· Earth· 31 ft tall
Low Hazard Recreation Private

Key Takeaway

Twilley Lake Dam is classified as low hazard in Georgia. Its primary use is recreation.

Physical Details

Dam Height 31 ft (taller than 78.8% in GA)
Dam Length270 ft
Dam TypeEarth
Max Storage61 acre-ft
Normal Storage46 acre-ft
Surface Area5 acres
NID IDGA05143

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: July 18, 2018
State Regulated: No

Ownership

Twilley, S. J.

Private

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Thomason Lake Dam

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Wheeler Lake Dam

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Lawrence Ridge Lake Dam

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Frequently Asked Questions

What is the hazard classification of Twilley Lake Dam?

Twilley Lake 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 Twilley Lake Dam?

Twilley Lake Dam is owned by Twilley, S. J. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Twilley Lake Dam?

Twilley Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Twilley Lake Dam?

Twilley Lake Dam has a dam height of 31 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 Twilley Lake Dam last inspected?

Twilley Lake Dam was last inspected on July 18, 2018. 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.