Arbuckle Reservoir Dam
Key Takeaway
Arbuckle Reservoir Dam is classified as high hazard in Texas. It was completed in 2018 and is 8 years old. 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 | 41 ft (taller than 86.3% in TX) |
| Dam Length | 27,559 ft |
| Max Storage | 43.7K acre-ft |
| Normal Storage | 40.9K acre-ft |
| Surface Area | 1,097 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 1,250 cfs |
| Year Completed | 2018 (8 years old) |
| NID ID | TX07463 |
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
LOWER COLORADO RIVER AUTHORITY
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Arbuckle Reservoir Dam?
Arbuckle Reservoir 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 Arbuckle Reservoir Dam?
Arbuckle Reservoir Dam is owned by LOWER COLORADO RIVER AUTHORITY (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Arbuckle Reservoir Dam built?
Arbuckle Reservoir Dam was completed in 2018, making it 8 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
How tall is Arbuckle Reservoir Dam?
Arbuckle Reservoir Dam has a dam height of 41 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 Arbuckle Reservoir Dam last inspected?
Arbuckle Reservoir Dam was last inspected on April 26, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.