Dowell Dam, located in Salem, Nebraska, is a vital structure managed by the local government for flood risk reduction and other purposes. Constructed in 1998 by the USDA NRCS, this earth dam stands at a height of 22 feet and spans a length of 284 feet along the TR-N FK BIG NEMAHA RIVER. With a storage capacity of 190 acre-feet and a maximum discharge of 209 cubic feet per second, Dowell Dam plays a crucial role in managing water resources in the region.

Managed by the Nebraska Department of Natural Resources, Dowell Dam is regularly inspected and regulated to ensure its structural integrity and safety. Despite being classified as having a low hazard potential, the dam's fair condition assessment in 2015 highlights the importance of ongoing monitoring and maintenance efforts. With its primary purpose being flood risk reduction, Dowell Dam serves as a key component of the local water infrastructure, safeguarding the surrounding communities from potential flooding events.

The unique design elements of Dowell Dam, such as its stone core and soil foundation, contribute to its stability and effectiveness in water management. As a significant structure in the Omaha District, the dam's role in protecting the Richardson County area from floods underscores the importance of sustainable water resource management and climate resilience. With its strategic location and operational capabilities, Dowell Dam stands as a testament to the collaborative efforts of local and federal agencies in safeguarding water resources for the community's well-being.