Mountain Valley Dam 2
Key Takeaway
Mountain Valley Dam 2 is classified as high hazard in Texas. It was completed in 1960 and is 66 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 | 23 ft (taller than 44.9% in TX) |
| Dam Length | 900 ft |
| Dam Type | Earth |
| Max Storage | 220 acre-ft |
| Normal Storage | 147 acre-ft |
| Surface Area | 20 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 11,790 cfs |
| Year Completed | 1960 (66 years old) |
| NID ID | TX04798 |
Safety Information
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?
Ownership
HOMES BY TOWNE OF TEXAS INC
Private
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What is the hazard classification of Mountain Valley Dam 2?
Mountain Valley Dam 2 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 Mountain Valley Dam 2?
Mountain Valley Dam 2 is owned by HOMES BY TOWNE OF TEXAS INC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mountain Valley Dam 2 built?
Mountain Valley Dam 2 was completed in 1960, making it 66 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 Mountain Valley Dam 2?
Mountain Valley Dam 2 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 Mountain Valley Dam 2?
Mountain Valley Dam 2 has a dam height of 23 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 Mountain Valley Dam 2 last inspected?
Mountain Valley Dam 2 was last inspected on April 4, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.