Hanging Kettle Lake, located in Aitkin, Minnesota, is a stunning gravity dam structure built in 1937 primarily for recreation purposes. Managed by the Minnesota Department of Natural Resources, this picturesque lake has a structural height of 10 feet and a dam height of 5.7 feet. With a normal storage capacity of 4,896 acre-feet and a surface area of 320 acres, this reservoir is a popular spot for water enthusiasts seeking outdoor adventures.

The dam at Hanging Kettle Lake features a controlled spillway with a width of 35 feet, ensuring proper water management and flood control. Despite being classified as having a low hazard potential, the dam's condition assessment in 2009 was marked as poor, indicating a need for potential maintenance and repairs. The risk assessment for this structure is very high (1), emphasizing the importance of ongoing monitoring and management to ensure the safety of the surrounding community and environment. Water resource and climate enthusiasts will appreciate the unique beauty and recreational opportunities that Hanging Kettle Lake has to offer while also recognizing the importance of ensuring the dam's continued safety and functionality.