Here are some USGS Web pages with more information on water quality and Anywhere:
NWISWeb Data for the United States
Access to water-resources data collected at apoximately 1.5 million sites in all 50 States. Includes streamflow, reservoir and lake levels, water quality, and rainfall.
[NWIS]
(Score: 5.000)
National Water-Quality Assessment (NAWQA) Program
Primary homepage for the National Water-Quality Assessment (NAWQA)Program studying water quality in river, aquifer and coastal water basins throughout the nation. Links to reports, data, models, maps and national synthesis studies.
(Score: 2.070)
Water science for schools
Homepage of an educational site for elementary school students with links to water subjects including water basics, water questions and answers, water use, picture gallery, glossary, NavGuide, and certificate of completion.
(Score: 2.000)
Chesapeake Bay activities
Information on USGS studies of Chesapeake Bay, the nations largest estuary, concerned with water quality, ecosystem history and change, vital habitat and biological resources,and land use studies.
(Score: 1.424)
National Water Information System (NWISWeb) data for the Nation
NWISweb homepage for the National Water Information System providing access to water-resources data collected at approximately 1.5 million sites in all 50 States, the District of Columbia, and Puerto Rico.
(Score: 1.380)
National Water Quality Laboratory
The National Water Quality Laboratory (NWQL) is a full-service laboratory that specializes in environmental analytical chemistry and has a primary role to develop new analytical methods. Links to directory, publications, and standards.
(Score: 1.380)
National Water-Quality Assessment data warehouse
Data warehouse for national water quality program with links to chemical, biological, and physical data for water, sediment and animal tissues, nutrient, pesticide, and VOC levels, stream flow, and ground water levels from national study units.
(Score: 1.380)
Office of Water Quality, Branch of Quality Systems
Branch of Quality Systems monitors the consistent collection and reporting of water quality data with documentation of field and laboratory methods and proficiency testing. Links to standard reference samples and quality assurance standards.
(Score: 1.380)
Toxic Substances Hydrology Program
Homepage for the Toxic Substances Hydrology Program which provides scientific information on contaminated sites and on human and envionmental health. Links to news, topical information, investigations, meetings, publications, and photos.
(Score: 1.380)
Water resources programs
Brief descriptions and links to major USGS programs at the state, regional, national, and international level for providing hydrologic information and for appraising the quantity, quality and location of the Nations water resources.
(Score: 1.380)
Water resources real-time data for the Nation
Access to national water resources real-time data typically recorded at 15-60 minute intervals, stored onsite, and then transmitted to USGS offices every 4 hours. Select for site information, ground water, surface water,and water quality.
(Score: 1.380)
Water-quality data for the Nation
Homepage for USGS water-quality information. The NWISWeb discrete sample data base is a compilation of over 3.5 million historical water quality analyses in the USGS district data bases. Also includes access to real-time data and a tutorial.
(Score: 1.380)
Water resources of Alaska
USGS water resources home page for Alaska with links to detailed hydrologic studies and real-time and historic data on streamflow, ground and surface water, glaciers, and water quality plus research activities, publications, and contacts.
(Score: 1.295)
Columbia Environmental Research Center
Website for the Columbia Environmental Research Center with links to staff, publications, databases, field stations, and projects including those on the Rio Grande, burrowing owls, sea turtles, and geospatial technology.
(Score: 1.261)
Water resources of Texas - USGS activities in Texas
USGS water resources home page for Texas with links to historic and real-time data on streamflow, ground and surface water, floods, droughts, coastal storm surge, lakes and reservoirs, and water quality plus district and publications information.
(Score: 1.083)
Water resources of California
USGS water resources home page for California with links to detailed hydrologic studies and real-time data on streamflow, ground and surface water, and water quality, plus links to online reports, current issues, data archives and image archive.
(Score: 1.044)
