Upper Bosque River WS SCS Site 4 Dam
Key Takeaway
Upper Bosque River WS SCS Site 4 Dam is classified as high hazard in Texas. It was completed in 1966 and is 60 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 | 42 ft (taller than 87.1% in TX) |
| Dam Length | 2,765 ft |
| Dam Type | Earth |
| Max Storage | 1.6K acre-ft |
| Normal Storage | 115 acre-ft |
| Surface Area | 115 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 7,358 cfs |
| Year Completed | 1966 (60 years old) |
| NID ID | TX00905 |
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
CROSS TIMBERS SWCD;ERATH COUNTY
Local Government
Nearby Dams
Upper Bosque River WS SCS Site 5 Dam
Erath, TX
High Hazard 36 ftUpper Bosque River WS SCS Site 3 Dam
Erath, TX
High Hazard 40 ftUpper Bosque River WS SCS Site 2 Dam
Erath, TX
High Hazard 30 ftUpper Bosque River WS SCS Site 13 Dam
Erath, TX
High Hazard 36 ftUpper Bosque River WS SCS Site 14 Dam
Erath, TX
High Hazard 36 ftUpper Bosque River WS SCS Site 6 Dam
Erath, TX
High Hazard 33 ftUpper Bosque River WS SCS Site 12 Dam
Erath, TX
High Hazard 46 ftUpper Bosque River WS SCS Site 1 Dam
Erath, TX
Low Hazard 41 ftFrequently Asked Questions
What is the hazard classification of Upper Bosque River WS SCS Site 4 Dam?
Upper Bosque River WS SCS Site 4 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 Bosque River WS SCS Site 4 Dam?
Upper Bosque River WS SCS Site 4 Dam is owned by CROSS TIMBERS SWCD;ERATH COUNTY (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper Bosque River WS SCS Site 4 Dam built?
Upper Bosque River WS SCS Site 4 Dam was completed in 1966, making it 60 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 Bosque River WS SCS Site 4 Dam?
Upper Bosque River WS SCS Site 4 Dam serves the following purposes: Flood Risk Reduction, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper Bosque River WS SCS Site 4 Dam?
Upper Bosque River WS SCS Site 4 Dam has a dam height of 42 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 Bosque River WS SCS Site 4 Dam last inspected?
Upper Bosque River WS SCS Site 4 Dam was last inspected on March 14, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.