Soap Creek Watershed Site 26-52, located in Selma, Iowa, is a crucial structure designed by the USDA NRCS for flood risk reduction in the area.
Wind
Humidity
Completed in 2011, this earth dam stands at a height of 28 feet with a length of 420 feet, providing a storage capacity of 117 acre-feet and covering a surface area of 4 acres. The dam plays a significant role in managing water flow and reducing the risk of flooding in the region, making it a vital asset for water resource and climate enthusiasts.
Managed by the Iowa DNR and falling under state jurisdiction, Soap Creek Watershed Site 26-52 is regulated, permitted, inspected, and enforced to ensure its structural integrity and compliance with safety standards. With a low hazard potential and a condition assessment that is currently not rated, this dam serves as a reliable flood control measure for the surrounding areas. Its strategic location near the Tr to Bear Creek river/stream further enhances its effectiveness in mitigating flood risks and protecting the community from potential water-related disasters.
As a part of the broader water management efforts in the region, Soap Creek Watershed Site 26-52 stands out as a key infrastructure for flood risk reduction. With its purposeful design, state-regulated operations, and low hazard potential, this dam exemplifies the importance of proactive water resource management in safeguarding communities against the impact of extreme weather events and climate change. For water resource and climate enthusiasts, this site serves as a noteworthy example of sustainable infrastructure for resilience in the face of environmental challenges.
Year Completed |
2011 |
Dam Length |
420 |
Dam Height |
28 |
River Or Stream |
Tr to Bear Creek |
Primary Dam Type |
Earth |
Surface Area |
4 |
Drainage Area |
0.38 |
Nid Storage |
117 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
28 |
Fox River At Bloomfield
|
7cfs |
Des Moines River At Ottumwa
|
1090cfs |
Chariton River Near Moulton
|
34cfs |
Chariton River Near Rathbun
|
15cfs |
Chariton River At Livonia
|
45cfs |
Cedar Creek Near Bussey
|
11cfs |
| Location | Reservations | Toilets |
|---|---|---|
Lake Wapello State Park Campground
|
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Lake Wapello State Park
|
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Drakesville City Park
|
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Lake Fisher
|
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McGowen Rec Area
|