Located in Elk County, Kansas, Frd No 3 is a local government-owned earth dam constructed in 1979 by the USDA NRCS with a primary purpose of flood risk reduction. This dam on Hickory Creek-TR has a height of 26.9 feet and a length of 1100 feet, providing a storage capacity of 924.4 acre-feet. With a low hazard potential and moderate risk assessment, the dam is state-regulated and inspected by the Kansas Department of Agriculture to ensure its structural integrity and safety.

Frd No 3 serves as a crucial infrastructure for managing water resources in the region, with a normal storage capacity of 75.6 acre-feet and a maximum discharge of 1200 cubic feet per second. Despite not having outlet gates or a controlled spillway, the dam's uncontrolled spillway width of 40 feet helps to manage excess water during heavy rainfall events. The dam is designed to reduce the risk of flooding in the surrounding area and protect downstream communities from potential damage caused by high water levels.

As a key component of the flood risk reduction strategy in Oak Valley, Frd No 3 plays a vital role in safeguarding the local environment and community against the impacts of extreme weather events and climate change. The dam's design, construction, and regulatory oversight ensure that it continues to fulfill its purpose effectively, highlighting the importance of sustainable water management practices for resilience in the face of changing climatic conditions.