Wilson Lake Dam

ANDING BRANCH· Henderson, Texas· Built 1934· Earth· 31 ft tall
Low Hazard Recreation Private

Key Takeaway

Wilson Lake Dam is classified as low hazard in Texas. It was completed in 1934 and is 92 years old. Its primary use is recreation.

Physical Details

Dam Height 31 ft (taller than 70.6% in TX)
Dam Length1,500 ft
Dam TypeEarth
Max Storage3.3K acre-ft
Normal Storage980 acre-ft
Surface Area0 acres
Drainage Area0 sq mi
Max Discharge11,930 cfs
Year Completed1934 (92 years old)
NID IDTX00203

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: Yes
Last Inspection: May 7, 2009
State Regulated: Yes
Regulatory Agency: TCEQ

Ownership

COON CREEK CLUB

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Wilson Lake Dam?

Wilson 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 Wilson Lake Dam?

Wilson Lake Dam is owned by COON CREEK CLUB (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Wilson Lake Dam built?

Wilson Lake Dam was completed in 1934, making it 92 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 Wilson Lake Dam?

Wilson 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.

How tall is Wilson Lake Dam?

Wilson Lake Dam has a dam height of 31 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 Wilson Lake Dam last inspected?

Wilson Lake Dam was last inspected on May 7, 2009. 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.