Soap Creek Watershed Site 4-31, located in Floris, Iowa, is a crucial flood risk reduction structure within the Tr- South Soap Creek watershed.
Wind
Humidity
Built in 2001 by the USDA NRCS, this earth dam stands at a height of 33 feet and spans 610 feet, providing a storage capacity of 589 acre-feet. With a surface area of 18.6 acres and a drainage area of 1.83 square miles, this dam plays a vital role in mitigating flood risks in the region.
Managed by the Iowa DNR, this site is state-regulated and subject to permitting, inspection, and enforcement protocols. Despite being categorized as low hazard potential, the risk assessment for Soap Creek Watershed Site 4-31 indicates a moderate level of risk. Although the condition assessment is currently not rated, the structure's strategic location and design make it a key component in the overall flood risk management strategy for the area.
As a part of the Rock Island District, Soap Creek Watershed Site 4-31 serves as a testament to the collaborative efforts between local and federal government agencies in safeguarding communities against potential flooding events. With its designated purpose of flood risk reduction and its functional design, this site stands as a critical infrastructure asset in ensuring the resilience of the region's water resources and climate adaptation strategies.
Year Completed |
2001 |
Dam Length |
610 |
Dam Height |
33 |
River Or Stream |
Tr- South Soap Creek |
Primary Dam Type |
Earth |
Surface Area |
18.6 |
Drainage Area |
1.83 |
Nid Storage |
589 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
33 |
| 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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