Magic Valley Ranch Lake Dam

TR-MOUNTAIN CREEK· Dallas, Texas· Built 1958· Earth· 22 ft tall

Key Takeaway

Magic Valley Ranch Lake Dam is classified as high hazard in Texas. It was completed in 1958 and is 68 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 22 ft (taller than 41.9% in TX)
Dam Length630 ft
Dam TypeEarth
Max Storage109 acre-ft
Normal Storage48 acre-ft
Surface Area10 acres
Drainage Area0 sq mi
Max Discharge1 cfs
Year Completed1958 (68 years old)
NID IDTX00819

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: July 2, 2021
State Regulated: Yes
Regulatory Agency: TCEQ

Ownership

SOUTHSTAR COMMUNITIES LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Magic Valley Ranch Lake Dam?

Magic Valley Ranch 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 Magic Valley Ranch Lake Dam?

Magic Valley Ranch Lake Dam is owned by SOUTHSTAR COMMUNITIES LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Magic Valley Ranch Lake Dam built?

Magic Valley Ranch Lake Dam was completed in 1958, making it 68 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 Magic Valley Ranch Lake Dam?

Magic Valley Ranch Lake Dam serves the following purposes: Recreation, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Magic Valley Ranch Lake Dam?

Magic Valley Ranch Lake Dam has a dam height of 22 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 Magic Valley Ranch Lake Dam last inspected?

Magic Valley Ranch Lake Dam was last inspected on July 2, 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.