Jaeschke Dam, located in Clarke County, Iowa, was completed in 1976 and serves multiple purposes including fire protection, livestock watering, and as a small fish pond. This earth dam, standing at a height of 33 feet and stretching 395 feet in length, holds a storage capacity of 71 acre-feet with a surface area of 5.2 acres. The dam is under state regulation by the Iowa Department of Natural Resources and has a low hazard potential with a moderate risk assessment.

Owned privately, Jaeschke Dam was designed by the USDA NRCS and is situated on the TR-SOUTH RIVER in the city of SOUTH RIVER. Despite being uncontrolled, the spillway type design of the dam ensures the safety and security of the surrounding area. Although the dam's condition assessment is currently not rated, regular state inspections and enforcement are in place to maintain its integrity. Water resource and climate enthusiasts would find Jaeschke Dam a fascinating site due to its multi-functional use and its contribution to the local ecosystem.