Located in Woodbury County, Iowa, Bacon Creek Watershed Site A-1-1 is a vital flood risk reduction structure designed by the USDA NRCS in 1978.
Wind
Humidity
This earth dam stands at a height of 36 feet and spans 410 feet in length, providing a crucial storage capacity of 107 acre-feet. Situated on TR-Bacon Creek, this site has a drainage area of 0.2 square miles and a surface area of 4.2 acres, making it a significant asset in managing water resources in the region.
Managed by the local government and regulated by the Iowa DNR, Bacon Creek Watershed Site A-1-1 meets state permitting, inspection, and enforcement requirements, ensuring its structural integrity and functionality. With a high hazard potential and a satisfactory condition assessment, this dam plays a crucial role in protecting the surrounding area from potential flooding events. Despite its moderate risk assessment rating, the site has not undergone any modifications in recent years, indicating its resilience and effectiveness in flood risk reduction.
As a key component in the flood risk reduction strategy for Sioux City and the surrounding area, Bacon Creek Watershed Site A-1-1 serves as a critical infrastructure asset in water resource management. With its strategic location, design, and operational status, this earth dam plays a crucial role in safeguarding the community against the threat of flooding, highlighting the importance of effective water resource management and climate resilience efforts in the region.
Year Completed |
1978 |
Dam Length |
410 |
Dam Height |
36 |
River Or Stream |
TR-BACON CREEK |
Primary Dam Type |
Earth |
Surface Area |
4.2 |
Drainage Area |
0.2 |
Nid Storage |
107 |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
36 |
Missouri River At Sioux City
|
13700cfs |
Floyd River At James
|
187cfs |
Omaha Cr At Homer
|
45cfs |
Perry Creek Near Milnerville
|
25cfs |
West Fork Ditch At Hornick
|
80cfs |
South Omaha Creek At Walthill
|
11cfs |