The Upper St. Francis Watershed (HUC 08020202) covers an area of approximately 2,200 square miles in northeastern Arkansas, including parts of Lawrence, Randolph, and Sharp Counties. The region is characterized by relatively flat terrain, with elevation ranging from 200 to 800 feet above sea level. The watershed is fed by numerous small streams and creeks, which flow into the St. Francis River. The area experiences a humid subtropical climate, with hot summers and moderate to cool winters. Precipitation is evenly distributed throughout the year, with average annual rainfall of approximately 45 inches. Snowfall is relatively rare, with an average of only 2-3 inches per year. Surface water in the watershed is primarily used for agricultural purposes, including irrigation and livestock watering. Reservoirs in the area include Lake Charles and Lake Frierson, which are managed by the Arkansas Game and Fish Commission. Recent trends in the watershed include increased use of surface water for agricultural production, as well as efforts to improve water quality and reduce erosion. Additionally, there have been concerns about potential impacts of climate change, including increased frequency and severity of droughts and floods.