Mill Creek No 2
Key Takeaway
Mill Creek No 2 is classified as significant hazard in Colorado. It was completed in 1955 and is 71 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 18 ft (taller than 29.2% in CO) |
| Dam Length | 210 ft |
| Dam Type | Earth |
| Max Storage | 20 acre-ft |
| Normal Storage | 9 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 280 cfs |
| Year Completed | 1955 (71 years old) |
| NID ID | CO02622 |
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
USDA FS
Federal Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Mill Creek No 2?
Mill Creek No 2 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 Mill Creek No 2?
Mill Creek No 2 is owned by USDA FS (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mill Creek No 2 built?
Mill Creek No 2 was completed in 1955, making it 71 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 Mill Creek No 2?
Mill Creek No 2 serves the following purposes: Recreation, 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 Mill Creek No 2?
Mill Creek No 2 has a dam height of 18 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 Mill Creek No 2 last inspected?
Mill Creek No 2 was last inspected on September 14, 2010. Inspection dates indicate when a formal review occurred, not the results of that inspection.