Upper East Fk Laterals WS SCS Site 2 Dam
Key Takeaway
Upper East Fk Laterals WS SCS Site 2 Dam is classified as high hazard in Texas. It was completed in 1958 and is 68 years old. Its primary use is flood risk reduction. 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 | 36 ft (taller than 79.5% in TX) |
| Dam Length | 1,645 ft |
| Dam Type | Earth |
| Max Storage | 2.6K acre-ft |
| Normal Storage | 200 acre-ft |
| Surface Area | 51 acres |
| Drainage Area | 4 sq mi |
| Max Discharge | 2,450 cfs |
| Year Completed | 1958 (68 years old) |
| NID ID | TX01095 |
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
COLLIN COUNTY;COLLIN COUNTY SWCD
Local Government
Nearby Dams
Lavon Bluff Dam
Collin, TX
High Hazard 18 ftUpper East Fk Laterals WS SCS Site 3a Dam
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Low Hazard 31 ftBoyd Lake Dam
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Low Hazard 26 ftUpper East Fk Laterals WS SCS Site 3b Dam
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High Hazard 34 ftUpper East Fk Laterals WS SCS Site 3c Dam
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High Hazard 28 ftUpper East Fk Laterals WS SCS Site 3e Dam
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High Hazard 28 ftUpper East Fk Laterals WS SCS Site 3f Dam
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Low Hazard 34 ftLavon Dam
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High Hazard 81 ftFrequently Asked Questions
What is the hazard classification of Upper East Fk Laterals WS SCS Site 2 Dam?
Upper East Fk Laterals WS SCS Site 2 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 Upper East Fk Laterals WS SCS Site 2 Dam?
Upper East Fk Laterals WS SCS Site 2 Dam is owned by COLLIN COUNTY;COLLIN COUNTY SWCD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper East Fk Laterals WS SCS Site 2 Dam built?
Upper East Fk Laterals WS SCS Site 2 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 Upper East Fk Laterals WS SCS Site 2 Dam?
Upper East Fk Laterals WS SCS Site 2 Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper East Fk Laterals WS SCS Site 2 Dam?
Upper East Fk Laterals WS SCS Site 2 Dam has a dam height of 36 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 Upper East Fk Laterals WS SCS Site 2 Dam last inspected?
Upper East Fk Laterals WS SCS Site 2 Dam was last inspected on December 7, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.