Mc Call Subwatershed Site M-2
Key Takeaway
Mc Call Subwatershed Site M-2 is classified as low hazard in Iowa. It was completed in 1963 and is 63 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 47 ft (taller than 93.3% in IA) |
| Dam Length | 498 ft |
| Dam Type | Earth |
| Max Storage | 293 acre-ft |
| Normal Storage | 232 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1963 (63 years old) |
| NID ID | IA00767 |
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
Monona County SWCD
Local Government
Nearby Dams
Mc Call Subwatershed Site M-1
Monona, IA
Low Hazard 56 ftMc Call Subwatershed Site 10-2
Monona, IA
Low Hazard 36 ftMc Call Subwatershed Site M-3
Monona, IA
Low Hazard 30 ftMc Masters Subwatershed 3075
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Low Hazard 25 ftMc Call Subwatershed Site 30-1
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Low Hazard 41 ftLs Mcmaster 4592
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Low Hazard 33 ftMike Mikkelson Subwatershed 5-5020
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Low Hazard 50 ftMc Call Subwatershed Site 10-3
Monona, IA
Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Mc Call Subwatershed Site M-2?
Mc Call Subwatershed Site M-2 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 Mc Call Subwatershed Site M-2?
Mc Call Subwatershed Site M-2 is owned by Monona County SWCD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mc Call Subwatershed Site M-2 built?
Mc Call Subwatershed Site M-2 was completed in 1963, making it 63 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 Mc Call Subwatershed Site M-2?
Mc Call Subwatershed Site M-2 serves the following purposes: Fire Protection, Stock, Or Small Fish Pond, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mc Call Subwatershed Site M-2?
Mc Call Subwatershed Site M-2 has a dam height of 47 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.