Located in Mills, Iowa, Waubonsie Cr.
Wind
Humidity
Watershed Site 36-2 is a vital water resource managed by the local government with oversight from the Iowa Department of Natural Resources. This site, designed by the USDA NRCS, serves multiple purposes including fire protection, stock, small fish pond, and flood risk reduction. The earth dam, completed in 1983, stands at a height of 53 feet and has a storage capacity of 144 acre-feet, with a drainage area of 0.38 square miles.
With a low hazard potential and a moderate risk assessment rating, Waubonsie Cr. Watershed Site 36-2 plays a crucial role in protecting the surrounding area from flooding and providing essential water resources for various purposes. The dam's spillway type is uncontrolled, and it has not been modified since its completion. Although the condition assessment is currently rated as "Not Rated," the site is regularly inspected and maintained to ensure its functionality and safety for the community.
As part of the Omaha District, this watershed site contributes to the overall water management efforts in the region. With its strategic location and design features, Waubonsie Cr. Watershed Site 36-2 stands as a testament to effective water resource management and serves as a valuable asset for both water enthusiasts and climate advocates seeking to understand and promote sustainable water conservation practices.
Year Completed |
1983 |
Dam Length |
640 |
Dam Height |
53 |
River Or Stream |
TR- WAUBONSIE CR. |
Primary Dam Type |
Earth |
Surface Area |
5.2 |
Drainage Area |
0.38 |
Nid Storage |
144 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
53 |
West Nishnabotna River At Randolph
|
512cfs |
Weeping Water Creek At Union
|
20cfs |
Missouri River At Nebraska City
|
24100cfs |
East Nishnabotna River At Red Oak
|
305cfs |
Missouri River At Omaha
|
18800cfs |
Nishnabotna River Above Hamburg
|
1190cfs |