Clemson Lower Diversion Dam - Saddle Dike

SENECA· Oconee, South Carolina· Built 1961· Earth· 30 ft tall
High Hazard Flood Risk Reduction Federal Government

Key Takeaway

Clemson Lower Diversion Dam - Saddle Dike is classified as high hazard in South Carolina. It was completed in 1961 and is 65 years old. Its primary use is flood risk reduction. 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 30 ft (taller than 78.9% in SC)
Dam TypeEarth
Max Storage3.4M acre-ft
Normal Storage2.6M acre-ft
Drainage Area2,088 sq mi
Year Completed1961 (65 years old)
NID IDSC02754

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: June 7, 2022
State Regulated: No

Ownership

USACE - Savannah District

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Clemson Lower Diversion Dam - Saddle Dike?

Clemson Lower Diversion Dam - Saddle Dike 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 Clemson Lower Diversion Dam - Saddle Dike?

Clemson Lower Diversion Dam - Saddle Dike is owned by USACE - Savannah District (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Clemson Lower Diversion Dam - Saddle Dike built?

Clemson Lower Diversion Dam - Saddle Dike was completed in 1961, making it 65 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 Clemson Lower Diversion Dam - Saddle Dike?

Clemson Lower Diversion Dam - Saddle Dike serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Clemson Lower Diversion Dam - Saddle Dike?

Clemson Lower Diversion Dam - Saddle Dike has a dam height of 30 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 Clemson Lower Diversion Dam - Saddle Dike last inspected?

Clemson Lower Diversion Dam - Saddle Dike was last inspected on June 7, 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.