Mesa
Key Takeaway
Mesa is classified as low hazard in Colorado. It was completed in 1907 and is 119 years old. Its primary use is recreation.
Physical Details
| Dam Height | 16 ft (taller than 23.3% in CO) |
| Dam Length | 850 ft |
| Dam Type | Earth |
| Max Storage | 160 acre-ft |
| Normal Storage | 53 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 250 cfs |
| Year Completed | 1907 (119 years old) |
| NID ID | CO00242 |
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
CITY OF BOULDER/OPEN SPACE (BRAUTIGAM, JANE)
Local Government
Nearby Dams
Loukonen Brothers
Boulder, CO
Low Hazard 35 ftLeft Hand Valley
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High Hazard 54 ftMesa Park
Boulder, CO
High Hazard 23 ftSix Mile - Northwest
Boulder, CO
Low Hazard 14 ftMargaret Spurgeon #1
Boulder, CO
Significant Hazard 32 ftJoder
Boulder, CO
Low Hazard 36 ftSix Mile - Main
Boulder, CO
High Hazard 35 ftHayden
Boulder, CO
High Hazard 27 ftFrequently Asked Questions
What is the hazard classification of Mesa?
Mesa 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 Mesa?
Mesa is owned by CITY OF BOULDER/OPEN SPACE (BRAUTIGAM, JANE) (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mesa built?
Mesa was completed in 1907, making it 119 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?
Mesa serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mesa?
Mesa has a dam height of 16 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 last inspected?
Mesa was last inspected on September 25, 2013. Inspection dates indicate when a formal review occurred, not the results of that inspection.