Crooked Creek R-4 is a gravity dam located in Freeburg, Minnesota, with a primary purpose of flood risk reduction. Built in 1967 by the USDA NRCS, this structure stands at 54 feet in height and spans 616 feet in length, with a storage capacity of 450 acre-feet. The dam is state-regulated by the Minnesota Department of Natural Resources and undergoes regular inspections to ensure its satisfactory condition.

With a significant hazard potential and a moderate risk assessment rating, Crooked Creek R-4 plays a crucial role in managing water resources and mitigating potential flooding in the area. The dam features an uncontrolled spillway and outlet gates, and while it has not been modified in recent years, it is subject to inspection every four years to assess its structural integrity. The surrounding community can rest assured that this dam is equipped to handle potential emergencies and maintain its flood risk reduction capabilities.

Overall, Crooked Creek R-4 stands as a vital piece of infrastructure in Houston County, Minnesota, providing essential flood protection and water resource management for the local area. As a part of the St. Paul District, this gravity dam serves as a testament to the collaborative efforts between local government agencies and the USDA NRCS in safeguarding communities against the impacts of extreme weather events and ensuring the sustainable use of water resources in the region.