Clam Lake, located in Burnett, Wisconsin, is a gravity dam completed in 1936 primarily for recreation purposes. With a structural height of 10 feet and a length of 110 feet, this dam on the Clam River has a storage capacity of 9600 acre-feet and a surface area of 1207 acres. Despite being classified as low hazard potential, the risk assessment for Clam Lake is rated very high, indicating the importance of proper risk management measures.

Managed by the Wisconsin Department of Natural Resources (WIDNR), Clam Lake is regulated, permitted, inspected, and enforced by the state agency. The dam features a controlled spillway and a maximum discharge capacity of 6160 cubic feet per second. The last inspection in November 2019 deemed the dam to be in a not-rated condition, emphasizing the need for a more comprehensive assessment to ensure its safety and integrity for the future.

With its picturesque location and recreational significance, Clam Lake serves as a vital water resource for the surrounding area. Enthusiasts of water resources and climate will appreciate the unique features and risks associated with this dam, highlighting the importance of proper maintenance and management to safeguard both the environment and public safety.