Soap Creek Watershed Site 68-80 is a significant flood risk reduction structure located in Floris, Iowa.
Wind
Humidity
Owned by the local government and regulated by the Iowa Department of Natural Resources, this earth dam stands at a height of 41 feet and stretches 830 feet in length. Completed in 2009, it serves the primary purpose of flood risk reduction for the surrounding area, with a maximum storage capacity of 563 acre-feet and a normal storage capacity of 108 acre-feet.
Situated in Monroe County, Iowa, this watershed site plays a crucial role in managing water flow and reducing flood hazards in the region. With a low hazard potential and a condition assessment of "Not Rated," this structure provides essential protection for the community against potential flooding events. The dam has a spillway width of 40 feet and is primarily constructed of stone core and soil foundation, ensuring its stability and effectiveness in flood control measures.
Managed by the USDA NRCS and located in the Rock Island District, Soap Creek Watershed Site 68-80 is a key component in the overall water resource management strategy for the area. With a drainage area of 1.88 square miles and a maximum discharge capacity of 573 cubic feet per second, this structure exemplifies the importance of proactive flood risk reduction measures in safeguarding communities and natural resources against the impacts of climate change.
Year Completed |
2009 |
Dam Length |
830 |
Dam Height |
41 |
River Or Stream |
Trib to Soap Creek |
Primary Dam Type |
Earth |
Surface Area |
19 |
Drainage Area |
1.88 |
Nid Storage |
563 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
41 |
| Location | Reservations | Toilets |
|---|---|---|
Lake Wapello State Park Campground
|
||
Lake Wapello State Park
|
||
Honey Creek State Park Campground
|