Mccullough
Key Takeaway
Mccullough is classified as significant hazard in Colorado. It was completed in 1990 and is 36 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 55 ft (taller than 90% in CO) |
| Dam Length | 718 ft |
| Dam Type | Earth |
| Max Storage | 220 acre-ft |
| Normal Storage | 170 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 20 cfs |
| Year Completed | 1990 (36 years old) |
| NID ID | CO02718 |
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
COLORADO SPRINGS UTILITIES
Local Government
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Low Hazard 56 ftFrequently Asked Questions
What is the hazard classification of Mccullough?
Mccullough 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 Mccullough?
Mccullough is owned by COLORADO SPRINGS UTILITIES (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mccullough built?
Mccullough was completed in 1990, making it 36 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 Mccullough?
Mccullough serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mccullough?
Mccullough has a dam height of 55 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 Mccullough last inspected?
Mccullough was last inspected on May 19, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.