Morgan Falls

Chattahoochee· Cobb, Georgia· Built 1903· Gravity· 65 ft tall
High Hazard Hydroelectric Recreation Water Supply Public Utility

Key Takeaway

Morgan Falls is classified as high hazard in Georgia. It was completed in 1903 and is 123 years old. Its primary use is hydroelectric. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Height 65 ft (taller than 98.1% in GA)
Dam Length896 ft
Dam TypeGravity
Max Storage3.2K acre-ft
Normal Storage3.2K acre-ft
Surface Area750 acres
Drainage Area1,340 sq mi
Max Discharge161,700 cfs
Year Completed1903 (123 years old)
NID IDGA00842

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: August 3, 2022
State Regulated: No

Ownership

Georgia Power Company

Public Utility

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Morgan Falls?

Morgan Falls is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Morgan Falls?

Morgan Falls is owned by Georgia Power Company (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Morgan Falls built?

Morgan Falls was completed in 1903, making it 123 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 Morgan Falls?

Morgan Falls serves the following purposes: Hydroelectric, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Morgan Falls?

Morgan Falls has a dam height of 65 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 Morgan Falls last inspected?

Morgan Falls was last inspected on August 3, 2022. 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.