William Ory Dam
Key Takeaway
William Ory Dam is classified as low hazard in Iowa. It was completed in 2018 and is 8 years old. Its primary use is grade stabilization.
Physical Details
| Dam Height | 31 ft (taller than 53.8% in IA) |
| Dam Length | 440 ft |
| Dam Type | Earth |
| Max Storage | 33 acre-ft |
| Normal Storage | 18 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 2018 (8 years old) |
| NID ID | IA04302 |
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
William Ory
Private
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What is the hazard classification of William Ory Dam?
William Ory 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 William Ory Dam?
William Ory Dam is owned by William Ory (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was William Ory Dam built?
William Ory 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.
What is the primary purpose of William Ory Dam?
William Ory Dam serves the following purposes: Grade Stabilization, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is William Ory Dam?
William Ory Dam has a dam height of 31 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.