Frd No 30, also known as Timber Creek Watershed Dam 30, is a vital structure located in the Cowley County of Kansas. Owned by the local government and regulated by the Kansas Department of Agriculture, this dam serves the primary purpose of flood risk reduction in the Cedar Creek watershed. Built in 1972 by the USDA NRCS, this earth dam stands at a height of 43 feet and has a storage capacity of 1201.45 acre-feet, providing essential protection to the surrounding area.

With a significant hazard potential and a fair condition assessment, Frd No 30 requires regular inspections to ensure its structural integrity. The dam has a spillway width of 40 feet and a drainage area of 2.49 square miles, making it a crucial component in managing water flow in the region. Despite its age, Frd No 30 continues to play a crucial role in mitigating flood risks and safeguarding the community against potential disasters, highlighting the importance of proper maintenance and monitoring of water infrastructure in the face of changing climate conditions.