The Seneca Watershed, also known as HUC 03060101, covers an area of approximately 2,654 square miles in New York State. The hydrology of the watershed includes several large rivers and streams, including the Seneca River, Cayuga Lake, and Owasco Lake. The region experiences a significant amount of snowfall during the winter months, which contributes to the water supply in the watershed during the spring and summer. The surface water in the watershed is primarily used for agricultural irrigation, drinking water, and recreational activities. The reservoirs in the region, including the Seneca Lake and Cayuga Lake reservoirs, are important sources of drinking water for the surrounding communities. Interesting climatic facts and trends in the watershed include the increasing frequency of extreme weather events, such as heavy rain and flooding, and the impact of climate change on the region's ecosystems and water resources.