Lavon Bluff Dam

BLUFF CREEK· Collin, Texas· 18 ft tall
High Hazard Private

Key Takeaway

Lavon Bluff Dam is classified as high hazard in Texas. 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 18 ft (taller than 25.8% in TX)
Dam Length1,090 ft
Max Storage430 acre-ft
Normal Storage260 acre-ft
Surface Area48 acres
Drainage Area2 sq mi
Max Discharge2 cfs
NID IDTX07483

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: No
Last Inspection: April 22, 2022
State Regulated: Yes
Regulatory Agency: TCEQ

Ownership

DFW COLLINS LAND AND PROPERTIES INC

Private

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Upper East Fk Laterals WS SCS Site 3b Dam

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Upper East Fk Laterals WS SCS Site 3e Dam

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Upper East Fk Laterals WS SCS Site 3f Dam

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Bell Lake Dam

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Frequently Asked Questions

What is the hazard classification of Lavon Bluff Dam?

Lavon Bluff 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 Lavon Bluff Dam?

Lavon Bluff Dam is owned by DFW COLLINS LAND AND PROPERTIES INC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

How tall is Lavon Bluff Dam?

Lavon Bluff Dam has a dam height of 18 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 Lavon Bluff Dam last inspected?

Lavon Bluff Dam was last inspected on April 22, 2022. 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.