News:

• NEW: A professionally reformatted version of "The Status of Water Quality in the Rivers and Tributaries of the Shenandoah River Watershed", a Shenandoah River water quality report by Charles Vandervoort (a high resolution version will be available soon).
     
• Try out our updated map/information portal.  Click on any one of the blue location pins to bring up coordinates and a graph or table option, then click submit on the next page to accept the default parameters for that site. NEW: Virginia DEQ impaired stream data is now incorporated.   NOTE: If you have a slow connection or an older computer, click here for a smaller version without impaired streams.  Send questions or comments via Email.