Ash Lake (Lincoln County, Minnesota)

Ash Lake is a small lake located in Lincoln County, in the southwestern region of Minnesota, United States. The lake is primarily a shallow basin surrounded by agricultural land and prairie remnants. It is part of the larger watershed that drains into the Redwood River.

While its precise surface area fluctuates depending on rainfall and seasonal changes, Ash Lake is generally considered a relatively small body of water. The lake supports a limited variety of aquatic life, typically consisting of common minnow species and invertebrates tolerant of fluctuating water levels and agricultural runoff.

Recreational opportunities associated with Ash Lake are limited due to its small size and accessibility. Fishing may be possible, but the fish population is generally not abundant. Hunting for waterfowl may occur during the designated seasons.

The primary land use surrounding Ash Lake is agriculture, with crops such as corn and soybeans being prevalent. This agricultural activity contributes to nutrient runoff into the lake, potentially impacting water quality. Conservation efforts in the area aim to mitigate these impacts through the implementation of best management practices for agriculture.

The name "Ash Lake" likely refers to the presence of ash trees (Fraxinus species) in the surrounding area, although historical documentation confirming this etymology is limited.