(7) Ranch 21-1-5674
Key Takeaway
(7) Ranch 21-1-5674 is classified as low hazard in Wyoming. It was completed in 1945 and is 81 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 28 ft (taller than 55% in WY) |
| Dam Length | 550 ft |
| Dam Type | Earth |
| Max Storage | 54 acre-ft |
| Normal Storage | 36 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 2,850 cfs |
| Year Completed | 1945 (81 years old) |
| Year Modified | 2007 |
| NID ID | WY02380 |
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
QUARTER CIRCLE 7 QUARTER CIRCLE RANCH, LLC
Private
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What is the hazard classification of (7) Ranch 21-1-5674?
(7) Ranch 21-1-5674 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 (7) Ranch 21-1-5674?
(7) Ranch 21-1-5674 is owned by QUARTER CIRCLE 7 QUARTER CIRCLE RANCH, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was (7) Ranch 21-1-5674 built?
(7) Ranch 21-1-5674 was completed in 1945, making it 81 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 (7) Ranch 21-1-5674?
(7) Ranch 21-1-5674 serves the following purposes: Irrigation, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is (7) Ranch 21-1-5674?
(7) Ranch 21-1-5674 has a dam height of 28 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 (7) Ranch 21-1-5674 last inspected?
(7) Ranch 21-1-5674 was last inspected on June 9, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.