The Baptism Brule Watershed (HUC 04010101) is a relatively small watershed encompassing approximately 322 square miles in northeastern Minnesota. The region is characterized by a humid continental climate, with relatively mild summers and cold winters, and an average annual precipitation of around 30 inches, with most falling as snow. The area is primarily forested and contains several small lakes and streams, including popular fishing destinations such as Lake Vermilion and Trout Lake. Hydrologically, the Baptism Brule watershed is characterized by a network of small streams and wetlands that drain into larger lakes and reservoirs. The region is also home to several small hydroelectric facilities, including the Jim Falls and Little Falls dams. Surface water in the region is generally of good quality, although some areas are affected by nutrient pollution and sedimentation. Overall, the Baptism Brule watershed is an important resource for wildlife, recreation, and water supply in the region, and ongoing efforts are being made to protect and enhance its ecological value.