Haynie Dam

TRIB. OF PERSIMMON BRANCH· Henderson, Texas· Built 1950· Earth· 6 ft tall
Significant Hazard Private

Key Takeaway

Haynie Dam is classified as significant hazard in Texas. It was completed in 1950 and is 76 years old. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 6 ft
Dam Length450 ft
Dam TypeEarth
Max Storage36 acre-ft
Normal Storage14 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Year Completed1950 (76 years old)
NID IDTX07277

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: February 14, 2011
State Regulated: No

Ownership

DONALD HAYNIE

Private

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Cedar Creek WS SCS Site 73rev Dam

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Cedar Creek WS SCS Site 84 Dam

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Cedar Creek WS SCS Site 72 Dam

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Cedar Creek WS SCS Site 85 Dam

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Cedar Creek WS SCS Site 71 Dam

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Frequently Asked Questions

What is the hazard classification of Haynie Dam?

Haynie Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Haynie Dam?

Haynie Dam is owned by DONALD HAYNIE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Haynie Dam built?

Haynie Dam was completed in 1950, making it 76 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

How tall is Haynie Dam?

Haynie Dam has a dam height of 6 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 Haynie Dam last inspected?

Haynie Dam was last inspected on February 14, 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.