Turkey Cr Watershed Site 19-27, located in Cass County, Iowa, is a local government-owned earth dam constructed in 1990 by the USDA NRCS for fire protection, stock, and small fish pond purposes. With a dam height of 28 feet and a storage capacity of 115 acre-feet, this structure serves multiple functions including flood risk reduction. The dam, situated on TR-Jim Branch river, covers a drainage area of 0.39 square miles and has a surface area of 8.2 acres.

Managed by the Iowa Department of Natural Resources, this dam has a low hazard potential and is currently in a not rated condition assessment status. Despite being uncontrolled, the spillway type of this dam ensures the safe overflow of water in case of excessive inflow. The risk assessment for Turkey Cr Watershed Site 19-27 is deemed moderate (3), highlighting the importance of continued monitoring and maintenance to mitigate any potential risks associated with the structure. With its strategic location and multifaceted functionality, this watershed site plays a crucial role in water resource management and conservation efforts in the region, contributing to the overall climate resilience of the area.