Palmer Lake #5
Key Takeaway
Palmer Lake #5 is classified as significant hazard in Colorado. It was completed in 1906 and is 120 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 35 ft (taller than 75.7% in CO) |
| Dam Length | 450 ft |
| Dam Type | Earth |
| Max Storage | 172 acre-ft |
| Normal Storage | 116 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 3,043 cfs |
| Year Completed | 1906 (120 years old) |
| NID ID | CO00860 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
THE NAVIGATORS/EAGLE LAKE CAMP (LYNN ENGLE)
Private
Nearby Dams
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Low Hazard 56 ftNorthfield
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Low Hazard 30 ftRegulating Reservoir
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High Hazard 96 ftMccullough
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Significant Hazard 55 ftManitou
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High Hazard 123 ftCrystal Creek
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High Hazard 90 ftFrequently Asked Questions
What is the hazard classification of Palmer Lake #5?
Palmer Lake #5 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Palmer Lake #5?
Palmer Lake #5 is owned by THE NAVIGATORS/EAGLE LAKE CAMP (LYNN ENGLE) (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Palmer Lake #5 built?
Palmer Lake #5 was completed in 1906, making it 120 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 Palmer Lake #5?
Palmer Lake #5 serves the following purposes: Water Supply, Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Palmer Lake #5?
Palmer Lake #5 has a dam height of 35 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 Palmer Lake #5 last inspected?
Palmer Lake #5 was last inspected on August 23, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.