Mays Lake Dam

Little Alamance Creek· Alamance, North Carolina· Built 1925· Earth·
Low Hazard Recreation Private

Key Takeaway

Mays Lake Dam is classified as low hazard in North Carolina. It was completed in 1925 and is 101 years old. Its primary use is recreation.

Physical Details

Dam Length250 ft
Dam TypeEarth
Max Storage54 acre-ft
Normal Storage45 acre-ft
Surface Area22 acres
Drainage Area2,163 sq mi
Max Discharge218 cfs
Year Completed1925 (101 years old)
NID IDNC00746

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
Last Inspection: October 7, 2014
State Regulated: No

Ownership

Thomas E Powell

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mays Lake Dam?

Mays Lake 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 Mays Lake Dam?

Mays Lake Dam is owned by Thomas E Powell (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mays Lake Dam built?

Mays Lake Dam was completed in 1925, making it 101 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 Mays Lake Dam?

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

When was Mays Lake Dam last inspected?

Mays Lake Dam was last inspected on October 7, 2014. 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.