Frd No 9, also known as Frog Creek Watershed Dam 9, is a local government-owned structure located in Coffey County, Kansas. Completed in 1971, this earth dam stands at a height of 33 feet and serves the primary purpose of flood risk reduction along the Frog Creek-TR river or stream. With a storage capacity of 521.95 acre-feet and a surface area of 15.16 acres, Frd No 9 plays a crucial role in managing water resources in the area.

Managed by the Kansas Department of Agriculture, Frd No 9 is regulated, inspected, and enforced to ensure its structural integrity and functionality. Despite being classified as having a low hazard potential, the dam's condition assessment is currently "Not Rated," highlighting the need for ongoing monitoring and maintenance. Additionally, the dam's risk assessment is considered moderate, emphasizing the importance of implementing risk management measures to safeguard the surrounding community and environment in case of emergencies.

Overall, Frd No 9 is a significant component of the local water infrastructure in Coffey County, serving as a vital tool for flood risk reduction and water resource management. With its strategic location and design, this dam contributes to the resilience of the area against potential water-related hazards, showcasing the importance of proactive monitoring and maintenance to ensure its long-term functionality and safety.