Bacon Creek Watershed Site C-1 is a vital flood risk reduction structure located in Woodbury County, Iowa, near Sioux City.
Wind
Humidity
Managed by the local government and designed by the USDA NRCS, this earth dam stands at 41 feet in height and spans 478 feet in length. Completed in 1976, it serves the primary purpose of flood risk reduction for the TR-Floyd River, with a drainage area of 0.25 square miles and a storage capacity of 130 acre-feet.
With a high hazard potential and a satisfactory condition assessment, this structure plays a crucial role in mitigating flood risks in the area. Despite being uncontrolled, the spillway at Bacon Creek Watershed Site C-1 has a width of 3 feet to manage excess water flow effectively. Regular inspections are conducted, with the last one taking place in August 2020, ensuring its continued functionality in safeguarding the surrounding communities from potential flooding events.
As an essential component of water resource management in the region, Bacon Creek Watershed Site C-1 exemplifies the collaborative efforts between local and state agencies to protect the environment and enhance climate resilience. Its strategic location and design make it a key asset in the overall flood risk reduction strategy for the area, highlighting the importance of sustainable infrastructure in addressing the challenges posed by changing climate patterns.
Year Completed |
1976 |
Dam Length |
478 |
Dam Height |
41 |
River Or Stream |
TR-FLOYD RIVER |
Primary Dam Type |
Earth |
Surface Area |
4.6 |
Drainage Area |
0.25 |
Nid Storage |
130 |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
41 |
Missouri River At Sioux City
|
15100cfs |
Floyd River At James
|
187cfs |
Perry Creek Near Milnerville
|
25cfs |
Omaha Cr At Homer
|
45cfs |
Big Sioux River At Akron
|
816cfs |
West Fork Ditch At Hornick
|
80cfs |