William Ory Dam, located in Desoto, Iowa, is a privately owned structure designed by the USDA NRCS for grade stabilization along a tributary to Bulger Creek. Completed in 2018, this earth dam stands at a height of 31 feet and has a length of 440 feet. With a storage capacity of 33 acre-feet and a surface area of 2.8 acres, the dam serves multiple purposes including grade stabilization, recreation, and water supply for the surrounding area.

Managed by the Iowa DNR, the dam has a low hazard potential and is currently not rated for its condition assessment. The spillway, with a width of 30 feet, is of the uncontrolled type. Despite not having outlet gates, the dam is inspected, permitted, and regulated by state authorities, ensuring its operational safety and compliance with regulations. With a moderate risk assessment score of 3, risk management measures may be implemented in the future to address any potential issues.

Overall, the William Ory Dam is a vital infrastructure for water resource management in the region, providing essential services for flood control, water supply, and recreational activities. As climate change continues to impact water resources, structures like this play a crucial role in ensuring the resilience and sustainability of communities in facing the challenges of a changing climate.