The Mississinewa Watershed (HUC 05120103) covers an area of approximately 1,956 square miles in east-central Indiana. The watershed is characterized by a mixture of agricultural lands and forests, with some urban areas. The hydrology of the watershed is dominated by the Mississinewa River and its tributaries. The area experiences a humid continental climate, characterized by cold winters and warm summers. Snowpack is common during the winter months, with an average of 25-30 inches of snowfall per year. Surface water in the watershed includes numerous streams, ponds, and wetlands. The watershed also contains several reservoirs, including the Mississinewa Reservoir and Salamonie Reservoir, which are important sources of drinking water and recreation for the region. Interesting climatic facts and trends in the region include an increasing frequency of heavy precipitation events, which can lead to flooding, and a trend towards warmer, wetter winters.