Crook Dam
Key Takeaway
Crook Dam is classified as low hazard in South Dakota. It was completed in 1951 and is 75 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 11 ft (taller than 1.9% in SD) |
| Dam Length | 600 ft |
| Dam Type | Earth |
| Max Storage | 250 acre-ft |
| Normal Storage | 100 acre-ft |
| Max Discharge | 1,950 cfs |
| Year Completed | 1951 (75 years old) |
| NID ID | SD00701 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
TED & JACKIE PAZOUR
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Crook Dam?
Crook Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Crook Dam?
Crook Dam is owned by TED & JACKIE PAZOUR (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Crook Dam built?
Crook Dam was completed in 1951, making it 75 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 Crook Dam?
Crook Dam serves the following purposes: Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Crook Dam?
Crook Dam has a dam height of 11 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.