Located in Taylor, Wisconsin, the Propst dam serves various purposes including fire protection, stock, and small fish pond management. Built in 1970 by the USDA NRCS, this earth dam stands at a height of 14 feet with a hydraulic height of 10 feet and a structural height of 14 feet. It has a storage capacity of 150 acre-feet and covers a surface area of 27 acres, with a drainage area of 0.4 square miles.

Despite its low hazard potential, the dam is regulated by the Wisconsin Department of Natural Resources (WIDNR) and undergoes regular inspections, with the last assessment rating its condition as fair in May 2020. The dam's spillway is uncontrolled, capable of discharging up to 6 cubic feet per second. Although no associated structures or federal agency involvement are reported, the Propst dam remains a vital water resource in the region, contributing to the overall ecological balance of the area. For water resource and climate enthusiasts, Propst offers an intriguing case study in dam management and the intersection of human-made structures with natural environments.