Lake Windsor Dam

UNKNOWN· Gwinnett, Georgia· Built 1951· Earth· 22 ft tall
Low Hazard Recreation Local Government

Key Takeaway

Lake Windsor Dam is classified as low hazard in Georgia. It was completed in 1951 and is 75 years old. Its primary use is recreation.

Physical Details

Dam Height 22 ft (taller than 47% in GA)
Dam Length600 ft
Dam TypeEarth
Max Storage54 acre-ft
Surface Area6 acres
Drainage Area0 sq mi
Year Completed1951 (75 years old)
NID IDGA01803

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
State Regulated: No

Ownership

Gwinnett County

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lake Windsor Dam?

Lake Windsor 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 Lake Windsor Dam?

Lake Windsor Dam is owned by Gwinnett County (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lake Windsor Dam built?

Lake Windsor Dam was completed in 1951, making it 75 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 Lake Windsor Dam?

Lake Windsor 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 Lake Windsor Dam?

Lake Windsor Dam has a dam height of 22 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.

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.