Southwest Rc & D # 1 Dam
Key Takeaway
Southwest Rc & D # 1 Dam is classified as high hazard in Missouri. It was completed in 1973 and is 53 years old. Its primary use is flood risk reduction. 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 | 39 ft (taller than 89% in MO) |
| Dam Length | 500 ft |
| Dam Type | Earth |
| Max Storage | 72 acre-ft |
| Normal Storage | 13 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1,776 cfs |
| Year Completed | 1973 (53 years old) |
| NID ID | MO20509 |
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 CRANE
Local Government
Frequently Asked Questions
What is the hazard classification of Southwest Rc & D # 1 Dam?
Southwest Rc & D # 1 Dam 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 Southwest Rc & D # 1 Dam?
Southwest Rc & D # 1 Dam is owned by CITY OF CRANE (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Southwest Rc & D # 1 Dam built?
Southwest Rc & D # 1 Dam 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 Southwest Rc & D # 1 Dam?
Southwest Rc & D # 1 Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Southwest Rc & D # 1 Dam?
Southwest Rc & D # 1 Dam has a dam height of 39 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 Southwest Rc & D # 1 Dam last inspected?
Southwest Rc & D # 1 Dam was last inspected on July 21, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.