Cow Creek
Key Takeaway
Cow Creek is classified as low hazard in Wyoming. It was completed in 1987 and is 39 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 16 ft (taller than 13.2% in WY) |
| Dam Length | 1,715 ft |
| Dam Type | Earth |
| Max Storage | 0 acre-ft |
| Normal Storage | 698 acre-ft |
| Surface Area | 93 acres |
| Drainage Area | 135 sq mi |
| Max Discharge | 1,270 cfs |
| Year Completed | 1987 (39 years old) |
| Year Modified | 1987 |
| NID ID | WY01603 |
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
DIAMOND PEAK LAND COMPANY LLC
Private
Frequently Asked Questions
What is the hazard classification of Cow Creek?
Cow Creek 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 Cow Creek?
Cow Creek is owned by DIAMOND PEAK LAND COMPANY LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Cow Creek built?
Cow Creek was completed in 1987, making it 39 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 Cow Creek?
Cow Creek serves the following purposes: Irrigation, Fire Protection, Stock, Or Small Fish Pond, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Cow Creek?
Cow Creek has a dam height of 16 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 Cow Creek last inspected?
Cow Creek was last inspected on June 30, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.