Here are some USGS Web pages with more information on surface water quality and Anywhere:
National Stream Quality Accounting Network (NASQAN)
Homepage for description of the National Stream Quality Network (NASQAN),a long-term program monitoring the concentrations and flux of sediment and chemicals in the Nations largest rivers (Mississippi, Columbia, Colorado, Rio Grande, and Yukon).
(Score: 1.380)
Surface-water data for the Nation
Homepage for USGS national surface-water data with more than 850,000 station years of time-series data for stream levels, streamflow (discharge), reservoir and lake levels, surface-water quality, and rainfall plus real-time data and tutorial.
(Score: 1.380)
Water quality information pages
Homepage of the Office of Water Quality programs on the quality of the Nations surface-water and ground-water resources, with links to general information, quality assurance, software, data, publications, USGS facilities, techniques, and programs.
(Score: 1.380)
Missouri River InfoLink: a clearinghouse of Missouri River information
Portal for Missouri River Infolinks, a clearinghouse to multiple links giving Missouri information, photo gallery, river weather forecast, projects and features, maps, meetings, history, and science research.
(Score: 1.120)
National highway runoff water quality data and methodology synthesis
Cooperative national project with the Federal Highway Administration (FHWA) to evaluate FHWAs guidelines for highway-runoff quality. Links to searchable online bibliography of related publications by the USGS, EPA, FHWA, and state agencies.
(Score: 0.690)
Water resource data, Texas, water year 2000
Homepage to download as .zip or .pdf files the six volumes of the annual report on water resource data for Texas containing data for surface and ground water, water quality, and streamflow for the year.
(Score: 0.541)
Wyoming surface-water-quality data for water year 2002
Stream-water quality data in the Powder River Basin (Tongue, Powder and Cheyenne Rivers watersheds) in response to coal bed methane development in the Powder River Basin.
(Score: 0.421)
New Jersey District - surface water information
Links to water data for New Jersey including streamflow, sampling stations, and water-quality data with links to reports on stream gages, hydrology, networks, and floods.
(Score: 0.381)
Water resources of Virginia - Total Maximum Daily Load
Description of a project to develop watershed models that can be used to track sources of fecal coliform bacteria by assigning Total Maximum Daily Loads (TMDL)to three stream segments in Virginia.
(Score: 0.368)
The USGS role in Total Maximum Daily Load (TMDL) assessments
Detailed information on Total Maximum Daily Load, the total quantity of a pollutant that a stream can carry and still conform to water quality standards, used as a measurement in the monitoring, assessment, and remediation of polluted waters.
(Score: 0.346)
Johnson Creek basin hydrologic monitoring
Hydrologic data and analyses of surface-water, water quality, and ground-water in the Johnson Creek basin in Oregon.
(Score: 0.304)
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