Virginia Cooperative ExtensionGilland, TraciFox, Laurie J.Andruczyk, MikeFrench, Sue (Sue C.)Swanson, Lynette2014-04-212014-04-212009-05-01http://hdl.handle.net/10919/47487There are nine major watersheds in Virginia. This publication defines "watershed," explains why they are important, how humans impact them, and what you can do to protect water quality.3 pagesapplication/pdfen-USVirginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.Gardening and The EnvironmentNatural ResourcesWatersheds -- VirginiaWater quality management -- VirginiaExtension publicationhttp://pubs.ext.vt.edu/426/426-041/426-041_pdf.pdfWatershedsWater quality