The Vermillion River in Minnesota is a picturesque waterway with a historic gravity dam dating back to 1854, designed by PEAVY for hydroelectric purposes. Located in Dakota County, the river boasts a low hazard potential and satisfactory condition assessment, making it a well-maintained and safe structure for water resource and climate enthusiasts to explore. With a drainage area of 270 square miles and a maximum discharge of 1100 cubic feet per second, the Vermillion River offers a unique opportunity to witness the intersection of human engineering and natural hydrology.

Managed by the Minnesota Department of Natural Resources, the Vermillion River dam stands at a height of 12 feet and a length of 105 feet, with a storage capacity of 75 acre-feet. The river's primary purpose is hydroelectric generation, showcasing the innovative ways in which water resources can be harnessed for sustainable energy production. Despite its age, the dam continues to play a crucial role in the local ecosystem, providing both recreational and environmental benefits to the community. For water resource and climate enthusiasts seeking to learn more about the intersection of infrastructure and natural systems, the Vermillion River offers a captivating case study of human ingenuity in harmony with the environment.