Frd No 43 is a vital flood risk reduction structure located in Ness City, Kansas, along Walnut Creek. Built in 1986 by the USDA NRCS, this earth dam stands at a height of 31.7 feet and has a storage capacity of 5358 acre-feet. It serves to protect the surrounding area from potential flooding, with a maximum discharge capacity of 27,756 cubic feet per second.

Despite its fair condition assessment and high hazard potential, Frd No 43 is regularly inspected by the Kansas Department of Agriculture to ensure its structural integrity and effectiveness in flood control. With a moderate risk rating of 3, this dam plays a crucial role in managing water resources in the region. The presence of an uncontrolled spillway with a width of 500 feet further enhances its flood risk reduction capabilities.

The local government owns and regulates Frd No 43, highlighting its importance as a key infrastructure for water management in Ness County. As climate change continues to pose challenges to water resources, structures like Frd No 43 will play a critical role in mitigating flood risks and ensuring the safety of communities in the area.