Eastgate
Key Takeaway
Eastgate is classified as high hazard in Wyoming. It was completed in 2010 and is 16 years old. Its primary use is fish and wildlife pond. 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 | 60 ft (taller than 96.1% in WY) |
| Dam Length | 960 ft |
| Dam Type | Earth |
| Max Storage | 717 acre-ft |
| Normal Storage | 594 acre-ft |
| Surface Area | 32 acres |
| Drainage Area | 8 sq mi |
| Max Discharge | 4,250 cfs |
| Year Completed | 2010 (16 years old) |
| NID ID | WY02493 |
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
EASTGATE RANCH LLC
Private
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Low Hazard 14 ftFrequently Asked Questions
What is the hazard classification of Eastgate?
Eastgate 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 Eastgate?
Eastgate is owned by EASTGATE RANCH LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Eastgate built?
Eastgate was completed in 2010, making it 16 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 Eastgate?
Eastgate serves the following purposes: Fish And Wildlife Pond, Fire Protection, Stock, Or Small Fish Pond, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Eastgate?
Eastgate has a dam height of 60 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 Eastgate last inspected?
Eastgate was last inspected on June 17, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.