The Upper Neches Watershed, located in eastern Texas, covers an area of approximately 2,383 square miles. The watershed is mainly composed of forested areas, with some agricultural land use. Hydrologically, the area is characterized by several streams, including the Neches River, and the reservoirs of Lake Palestine and Lake Tyler. The region experiences a humid subtropical climate with hot summers and mild winters. Interesting climatic trends include an increase in temperature and frequency of extreme weather events, such as droughts and floods. The snowpack in the area is typically minimal, with occasional snowfall in the winter months. Reservoir constituents vary, but typically include nutrients, organic matter, and sediment. Overall, the Upper Neches Watershed is an important ecological and economic resource for the region.