Water Resources of the United States
Search the USGS Water Site:
The USGS mission is to provide water information that benefits the Nation's citizens: Publications, data, maps, and applications software. USGS Water-Resources offices are located in every State.
Science In Your Watershed
Access to water-resources data collected at approximately 1.5 million sites throughout the Nation.
USGS Home :: Biology :: Geology :: Geography :: Site Map
Accessibility FOIA Privacy Policies and Notices
U.S. Department of the Interior | U.S. Geological Survey URL: http://water.usgs.gov/ Page Contact Information: Water Webserver Team Page Last Modified: Wednesday, 08-Nov-2006 07:15:55 EST