Garner Dam, located in Clarke County, Iowa, serves as a crucial water resource in the region. Built in 1986 by the USDA NRCS, this private dam primarily functions for fire protection, stock, and small fish pond purposes. With a height of 33 feet and a length of 250 feet, Garner Dam has a storage capacity of 23 acre-feet and covers a surface area of 1.1 acres, making it an essential asset for the community.

Managed and regulated by the Iowa DNR, Garner Dam has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment. Despite its moderate risk assessment, the dam remains a vital structure for water management in the area. With its uncontrolled spillway type and soil foundation, Garner Dam plays a significant role in flood control and maintaining water supply for the surrounding TR-Squaw Creek.

As a key feature in the Kansas City District, Garner Dam continues to be inspected, regulated, and maintained to ensure its safe operation. With its strategic location and essential functions, this earth dam stands as a testament to the importance of water resource management and climate resilience in the region.