White Lake Dam

TR-SAN GERONIMO CREEK· Bexar, Texas· Built 1970· Earth· 41 ft tall
High Hazard Recreation Private

Key Takeaway

White Lake Dam is classified as high hazard in Texas. It was completed in 1970 and is 56 years old. Its primary use is recreation. 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 41 ft (taller than 86.3% in TX)
Dam Length725 ft
Dam TypeEarth
Max Storage420 acre-ft
Normal Storage124 acre-ft
Surface Area19 acres
Drainage Area0 sq mi
Max Discharge8,640 cfs
Year Completed1970 (56 years old)
NID IDTX01471

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: January 12, 2011
State Regulated: Yes
Regulatory Agency: TCEQ

Ownership

MYFE MOORE

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of White Lake Dam?

White 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 White Lake Dam?

White Lake Dam is owned by MYFE MOORE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was White Lake Dam built?

White Lake Dam was completed in 1970, making it 56 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 White Lake Dam?

White 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 White Lake Dam?

White Lake Dam has a dam height of 41 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 White Lake Dam last inspected?

White Lake Dam was last inspected on January 12, 2011. 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.