Mesa Creek #4
Key Takeaway
Mesa Creek #4 is classified as significant hazard in Colorado. It was completed in 1892 and is 134 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 22 ft (taller than 43.8% in CO) |
| Dam Length | 660 ft |
| Dam Type | Earth |
| Max Storage | 857 acre-ft |
| Normal Storage | 433 acre-ft |
| Surface Area | 38 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 777 cfs |
| Year Completed | 1892 (134 years old) |
| NID ID | CO00843 |
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
MESA CREEK RES. CO.
Private
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Low Hazard 16 ftFrequently Asked Questions
What is the hazard classification of Mesa Creek #4?
Mesa Creek #4 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 Mesa Creek #4?
Mesa Creek #4 is owned by MESA CREEK RES. CO. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mesa Creek #4 built?
Mesa Creek #4 was completed in 1892, making it 134 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 Mesa Creek #4?
Mesa Creek #4 serves the following purposes: Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mesa Creek #4?
Mesa Creek #4 has a dam height of 22 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 Mesa Creek #4 last inspected?
Mesa Creek #4 was last inspected on August 11, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.