Sauk

Watershed Hydrology

The Sauk Watershed, located in the Pacific Northwest region of the United States, covers a land area of approximately 1,515 square miles. The hydrology of this watershed is influenced by the topography of the surrounding mountains, which are known for high precipitation and abundant snowpack. The snowpack provides a significant source of water for the region, which is critical for surface water and reservoir constituents, including the Sauk River and Lake Stevens Reservoir. Climate trends in the region indicate that temperatures have been rising over the past few decades, leading to earlier snowmelt and reduced snowpack. This has significant implications for water availability and management in the Sauk Watershed, as well as for the broader Pacific Northwest region. Overall, the Sauk Watershed plays a crucial role in the hydrology and climate of the Pacific Northwest and is an important area of study for understanding regional water resources and climate change impacts.


Surface Flows

Sauk Watershed

Snowpack Depths

Sauk Watershed

Dams & Reservoirs

Sauk Watershed

Groundwater Levels

Sauk Watershed

Sauk Rivers

Rivers of the Watershed