Saxapahaw

Haw· Alamance, North Carolina· Built 1938· Concrete· 26 ft tall
Significant Hazard Hydroelectric Private

Key Takeaway

Saxapahaw is classified as significant hazard in North Carolina. It was completed in 1938 and is 88 years old. Its primary use is hydroelectric. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 26 ft (taller than 45.6% in NC)
Dam Length1,065 ft
Dam TypeConcrete
Max Storage315 acre-ft
Normal Storage315 acre-ft
Surface Area106 acres
Drainage Area1,020 sq mi
Max Discharge10,800 cfs
Year Completed1938 (88 years old)
NID IDNC00747

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

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

Emergency Action Plan: Yes
Last Inspection: November 16, 2021
State Regulated: No

Ownership

Gravity Renewables, Inc.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Saxapahaw?

Saxapahaw is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Saxapahaw?

Saxapahaw is owned by Gravity Renewables, Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Saxapahaw built?

Saxapahaw was completed in 1938, making it 88 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 Saxapahaw?

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

How tall is Saxapahaw?

Saxapahaw has a dam height of 26 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 Saxapahaw last inspected?

Saxapahaw was last inspected on November 16, 2021. 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.