Cottonwood Lake (Codington County, South Dakota)

Cottonwood Lake is a natural lake located in Codington County, South Dakota. It is a freshwater body of water known for its recreational opportunities, primarily fishing and boating. The lake supports a variety of fish species, making it a popular destination for anglers.

Geographically, Cottonwood Lake is situated within the Prairie Coteau region of South Dakota, characterized by rolling hills and numerous lakes and wetlands. The lake's watershed is primarily agricultural, with surrounding land used for crop production and grazing. This agricultural activity can influence the water quality of the lake through runoff.

The lake's name likely derives from the presence of cottonwood trees in the surrounding area, a common tree species found near water sources in the Great Plains. Cottonwood Lake is managed by state agencies responsible for natural resources, with ongoing efforts focused on maintaining water quality and promoting sustainable recreational use. The lake's size and depth can vary depending on seasonal precipitation and evaporation rates. Public access points, including boat ramps and fishing docks, are provided to facilitate recreational activities.