This portal provides access to a large selection of real-time and archived data on stream flow and water quality for surface and groundwater. Links are provided to the National Water Information System Web Interface...

Contains water resource information focusing on the state of Washington, USA. Includes information on Washington's rivers and streams, ground water, water quality, and many other topics.

The U.S. government website that outlines the Wild and Scenic Rivers Act offers a good explanation of the Act, including details on how far the Act can go in protecting designated scenic, wild, and recreational rivers. ...