Lunney
Key Takeaway
Lunney is classified as low hazard in Colorado. It was completed in 1904 and is 122 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 35 ft (taller than 75.7% in CO) |
| Dam Length | 120 ft |
| Dam Type | Earth |
| Max Storage | 100 acre-ft |
| Normal Storage | 82 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 16 sq mi |
| Max Discharge | 164 cfs |
| Year Completed | 1904 (122 years old) |
| NID ID | CO01933 |
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
GREG MCKENNIS
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Lunney?
Lunney 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 Lunney?
Lunney is owned by GREG MCKENNIS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lunney built?
Lunney was completed in 1904, making it 122 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 Lunney?
Lunney 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 Lunney?
Lunney 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 Lunney last inspected?
Lunney was last inspected on June 10, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.