Oswego

Watershed Hydrology

The Oswego watershed, located in northern New York, spans over 1,400 square miles and is part of the HUC 04140203 region. The region receives an average of 100 inches of snowfall annually, contributing to a significant portion of the watershed's surface water. The Oswego River is the primary hydrological feature, with several reservoirs providing water for hydroelectric power generation, recreational activities, and municipal use. The region experiences a humid continental climate with cold winters and warm summers, and precipitation is evenly distributed throughout the year. Interesting climatic trends include increasing temperatures, higher rainfall amounts, and more frequent extreme weather events. The watershed faces challenges from non-point source pollution, urbanization, and agricultural runoff, which impact the quality of its surface water and aquatic habitats. Efforts to protect and manage the Oswego watershed have focused on reducing these stressors and promoting sustainable land use practices.


Surface Flows

Oswego Watershed

Snowpack Depths

Oswego Watershed

Dams & Reservoirs

Oswego Watershed

Groundwater Levels

Oswego Watershed

Oswego Rivers

Rivers of the Watershed