Stennett-Red Oak Watershed Site 11, located in Montgomery County, Iowa, is a crucial water resource managed by the local government. This site, designed by the USDA NRCS, serves multiple purposes including fire protection, stock, and small fish pond, as well as flood risk reduction. The earth dam, standing at a height of 40 feet and with a length of 822 feet, was completed in 1965 and has a storage capacity of 375 acre-feet.

The dam, situated on the TR-Nishnabotna River, covers a surface area of 15.9 acres and has a drainage area of 1.23 square miles. With a low hazard potential and a moderate risk assessment rating, it is regulated and permitted by the Iowa DNR. Although the condition of the dam is not rated, it undergoes regular state inspections and enforcement to ensure its safety and reliability. Overall, Stennett-Red Oak Watershed Site 11 plays a vital role in water resource management and flood control efforts in the region.

For water resource and climate enthusiasts, this site offers insight into the intricate balance between human infrastructure and natural ecosystems. With its multifunctional design and strategic location, Stennett-Red Oak Watershed Site 11 exemplifies the importance of sustainable water management practices in mitigating flood risks and protecting local communities. As efforts continue to maintain and improve this dam, it serves as a valuable asset in safeguarding the environment and enhancing water security for the future.