Sibley 34, located in New Sweden, Minnesota, is a flood risk reduction structure built in 1965 by Rieke-Carroll & Associates. The dam, standing at a height of 14.2 feet, serves to regulate the South Branch Rush River and has a storage capacity of 132 acre-feet. Despite its low hazard potential, the dam is currently in poor condition, with its last assessment conducted in May 2020.

Owned and regulated by the Minnesota Department of Natural Resources, Sibley 34 plays a crucial role in managing the water resources of Sibley County. With state permitting, inspection, and enforcement in place, the dam ensures the safety of the surrounding community by reducing the risk of floods. However, the structure is in need of maintenance and rehabilitation to improve its overall condition and effectiveness in flood control.

As water resource and climate enthusiasts continue to monitor and advocate for sustainable water management practices, the condition of Sibley 34 serves as a reminder of the importance of investing in infrastructure to adapt to changing environmental conditions. With ongoing assessments and potential risk management measures, there is an opportunity to enhance the resilience of Sibley 34 and ensure its continued role in protecting the local community from flood hazards.