Robertson Lake Dam

Marks Creek· Wake, North Carolina· Built 1952· Earth·
High Hazard Irrigation Recreation Private

Key Takeaway

Robertson Lake Dam is classified as high hazard in North Carolina. It was completed in 1952 and is 74 years old. Its primary use is irrigation. 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 Length525 ft
Dam TypeEarth
Max Storage133 acre-ft
Normal Storage110 acre-ft
Surface Area8 acres
Drainage Area102 sq mi
Max Discharge185 cfs
Year Completed1952 (74 years old)
NID IDNC00802

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: No
Last Inspection: February 16, 2022
State Regulated: Yes
Regulatory Agency: NCDEQ, DEMLR, Dam Safety Program

Ownership

Horton Road Associates, LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Robertson Lake Dam?

Robertson Lake Dam 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 Robertson Lake Dam?

Robertson Lake Dam is owned by Horton Road Associates, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Robertson Lake Dam built?

Robertson Lake Dam was completed in 1952, making it 74 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 Robertson Lake Dam?

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

When was Robertson Lake Dam last inspected?

Robertson Lake Dam was last inspected on February 16, 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.