South Lake
Key Takeaway
South Lake is classified as high hazard in Colorado. It was completed in 1973 and is 53 years old. Its primary use is recreation. 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 | 60 ft (taller than 91.3% in CO) |
| Dam Length | 750 ft |
| Dam Type | Earth |
| Max Storage | 583 acre-ft |
| Normal Storage | 319 acre-ft |
| Surface Area | 33 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 2,460 cfs |
| Year Completed | 1973 (53 years old) |
| NID ID | CO01799 |
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
CITY OF COLORADO SPRINGS PARKS AND RECREATION
Local Government
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High Hazard 26 ftFrequently Asked Questions
What is the hazard classification of South Lake?
South Lake 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 South Lake?
South Lake is owned by CITY OF COLORADO SPRINGS PARKS AND RECREATION (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was South Lake built?
South Lake was completed in 1973, making it 53 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 South Lake?
South Lake serves the following purposes: Recreation, Irrigation, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is South Lake?
South Lake has a dam height of 60 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 South Lake last inspected?
South Lake was last inspected on April 6, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.