Long Draw
Key Takeaway
Long Draw is classified as high hazard in Colorado. It was completed in 1975 and is 51 years old. Its primary use is irrigation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 84 ft (taller than 94.2% in CO) |
| Dam Length | 1,830 ft |
| Dam Type | Earth |
| Max Storage | 14.2K acre-ft |
| Normal Storage | 10.9K acre-ft |
| Surface Area | 335 acres |
| Drainage Area | 8 sq mi |
| Max Discharge | 3,400 cfs |
| Year Completed | 1975 (51 years old) |
| NID ID | CO00140 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
WATER SUPPLY & STORAGE CO. (FRICK, DONALD)
Private
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High Hazard 45 ftFrequently Asked Questions
What is the hazard classification of Long Draw?
Long Draw is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Long Draw?
Long Draw is owned by WATER SUPPLY & STORAGE CO. (FRICK, DONALD) (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Long Draw built?
Long Draw was completed in 1975, making it 51 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 Long Draw?
Long Draw 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 Long Draw?
Long Draw has a dam height of 84 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 Long Draw last inspected?
Long Draw was last inspected on July 26, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.