Located in Crawford County, Iowa, the Dane Ridge Watershed Site D-1-4 is a vital water resource managed by the local government. Designed by USDA NRCS and regulated by the Iowa DNR, this site serves multiple purposes including fire protection, stock, small fish pond, and flood risk reduction. Completed in 1977, the earth dam stands at a height of 49 feet and has a storage capacity of 125 acre-feet.

With a low hazard potential and a moderate risk assessment rating, this site plays a crucial role in water management and conservation efforts in the region. The dam, with a length of 465 feet and a surface area of 4.9 acres, helps in controlling the flow of the TR-Boyer River and provides essential services to the surrounding community. Despite being uncontrolled, the spillway type ensures the safe release of excess water during heavy rainfall events.

Water resource and climate enthusiasts will find Dane Ridge Watershed Site D-1-4 an intriguing location for its contribution to environmental protection and disaster risk reduction. With state-permitting, inspection, and enforcement in place, the site ensures the safety and sustainability of its operations. The collaborative efforts of various agencies and the presence of regulatory measures demonstrate a commitment to preserving this valuable water resource for future generations.