Overland #1
Key Takeaway
Overland #1 is classified as high hazard in Colorado. It was completed in 1987 and is 39 years old. Its primary use is irrigation. 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 91.3% in CO) |
| Dam Length | 3,200 ft |
| Dam Type | Earth |
| Max Storage | 8.2K acre-ft |
| Normal Storage | 5.8K acre-ft |
| Surface Area | 252 acres |
| Drainage Area | 9 sq mi |
| Max Discharge | 4,367 cfs |
| Year Completed | 1987 (39 years old) |
| NID ID | CO00604 |
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
OVERLAND DITCH & RESERVOIR COMPANY (KUNTZ, DAVID)
Private
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Low Hazard 16 ftFrequently Asked Questions
What is the hazard classification of Overland #1?
Overland #1 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 Overland #1?
Overland #1 is owned by OVERLAND DITCH & RESERVOIR COMPANY (KUNTZ, DAVID) (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Overland #1 built?
Overland #1 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 Overland #1?
Overland #1 serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Overland #1?
Overland #1 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 Overland #1 last inspected?
Overland #1 was last inspected on August 23, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.