M. Scism No.1
Key Takeaway
M. Scism No.1 is classified as low hazard in South Dakota. It was completed in 1973 and is 53 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 28 ft (taller than 77.7% in SD) |
| Dam Length | 314 ft |
| Dam Type | Earth |
| Max Storage | 160 acre-ft |
| Normal Storage | 88 acre-ft |
| Max Discharge | 1,225 cfs |
| Year Completed | 1973 (53 years old) |
| NID ID | SD01041 |
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
RANDALL DAVIS
Private
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Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of M. Scism No.1?
M. Scism No.1 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 M. Scism No.1?
M. Scism No.1 is owned by RANDALL DAVIS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was M. Scism No.1 built?
M. Scism No.1 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 M. Scism No.1?
M. Scism No.1 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 M. Scism No.1?
M. Scism No.1 has a dam height of 28 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.