North Star
Key Takeaway
North Star is classified as low hazard in Colorado. It was completed in 1896 and is 130 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 16 ft (taller than 23.3% in CO) |
| Dam Length | 1,700 ft |
| Dam Type | Earth |
| Max Storage | 213 acre-ft |
| Normal Storage | 129 acre-ft |
| Surface Area | 25 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 60 cfs |
| Year Completed | 1896 (130 years old) |
| NID ID | CO01131 |
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
ROY N. ENTER,
Private
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Low Hazard 10 ftFrequently Asked Questions
What is the hazard classification of North Star?
North Star 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 North Star?
North Star is owned by ROY N. ENTER, (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was North Star built?
North Star was completed in 1896, making it 130 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 North Star?
North Star serves the following purposes: Irrigation, 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 North Star?
North Star 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 North Star last inspected?
North Star was last inspected on August 25, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.