Mission Areas

Water Resources

Water information is fundamental to national and local economic well-being, protection of life and property, and effective management of the Nation’s water resources. The USGS works with partners to monitor, assess, conduct targeted research, and deliver information on a wide range of water resources and conditions including streamflow, groundwater, water quality, and water use and availability.

USGS Water Data for the Nation

USGS Water Data for the Nation

Surface-water, groundwater, water-quality, and water-use data collected at approximately 1.9 million sites across all 50 states.

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Message from the Associate Director for Water

Message from the Associate Director for Water

Learn more about the WMA from Dr. Don Cline, the Associate Director for Water Resources.

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Popular Water Data and Tools

Explore our science by the topical areas that drive the research and projects conducted by our Programs.

USGS Water Data for the Nation

National Water Dashboard

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National Groundwater Monitoring Network Data Portal

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News

Date published: April 28, 2021

Media Alert: Second Round of USGS Dye-Tracing Study on the Kansas River Begins This Week

U.S. Geological Survey and partners will inject a harmless, bright red fluorescent dye into the Kansas River on April 29, weather permitting. The study is being done by the USGS in cooperation with the Kansas Water Office, Kansas Department of Health and Environment, The Nature Conservancy, City of Manhattan, City of Topeka, City of Olathe and WaterOne.

Date published: April 27, 2021

3-D Models of High Concentrations of As and Mn in Glacial Aquifer Groundwater

New 3-dimensional models predict where high concentrations of arsenic and manganese are likely to occur in the glacial aquifer system, reports a new study from the U.S. Geological Survey National Water Quality Program. The glacial aquifer system, which underlies parts of 25 states across the northern U.S., supplies groundwater for...

Date published: April 21, 2021

New intensive water-resource monitoring stations support stream and ecological restoration research in Reston, Virginia

Two new intensive water-resources monitoring stations and a meteorological station were recently installed to monitor the hydrology, water-quality, and ecology of two urban streams in Reston, Virginia. The USGS will evaluate data collected before, during, and after the implementation of stream improvements projects to see how effective they are at improving water quality and ecosystem...

Publications

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Year Published: 2021

Hydraulic characterization of carbonate-rock and basin-fill aquifers near Long Canyon, Goshute Valley, northeastern Nevada

Understanding groundwater flow and pumping effects near pending mining operations requires accurate subsurface hydraulic characterization. To improve conceptual models of groundwater flow and development in the complex hydrogeologic system near Long Canyon Mine, in northwestern Goshute Valley, northeastern Nevada, the U.S. Geological Survey...

Garcia, C. Amanda; Halford, Keith J.; Gardner, Philip M.; Smith, David W.
Garcia, C.A., Halford, K.J., Gardner, P.M., and Smith, D.W., 2021, Hydraulic characterization of carbonate-rock and basin-fill aquifers near Long Canyon, Goshute Valley, northeastern Nevada: U.S. Geological Survey Scientific Investigations Report 2021–5021, 99 p., https://doi.org/10.3133/sir20215021.

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Year Published: 2021

Time-domain electromagnetic soundings and passive-seismic measurements for delineation of saline groundwater in the Genesee Valley-fill aquifer system, western New York, 2016–17

The U.S. Geological Survey, in cooperation with the New York State Department of Environmental Conservation, used noninvasive surface geophysics in the investigation of the distribution of saline groundwater in the valley-fill aquifer system of the Genesee River Valley near the former Retsof salt mine in western New York. In 1994, the Retsof salt...

Williams, John H.; Kappel, William M.; Johnson, Carole D.; White, Eric A.; Heisig, Paul M.; Lane, Jr., John W.
Williams, J.H., Kappel, W.M., Johnson, C.D., White, E.A., Heisig, P.M., and Lane, J.W., Jr., 2021, Time-domain electromagnetic soundings and passive-seismic measurements for delineation of saline groundwater in the Genesee valley-fill aquifer system, western New York, 2016–17: U.S. Geological Survey Scientific Investigations Report 2021–5008, 25 p., https://doi.org/10.3133/sir20215008.

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Year Published: 2021

Assessment of wave attenuation, current patterns, and sediment deposition and erosion during winter storms by living shoreline structures in Gandys Beach, New Jersey

This study was conducted by the U.S. Geological Survey and Northeastern University in cooperation with the U.S. Fish and Wildlife Service and The Nature Conservancy. This report summarizes field investigation and analysis of waves, current patterns, and sediment deposition and erosion along the Gandys Beach, New Jersey, salt marsh vegetated...

Wang, Hongqing; Capurso, William D.; Chen, Qin; Zhu, Ling; Niemoczynski, Lukasz; Snedden, Gregg
Wang, H., Capurso, W., Chen, Q., Zhu, L., Niemoczynski, L., and Snedden, G., 2021, Assessment of wave attenuation, current patterns, and sediment deposition and erosion during winter storms by living shoreline structures in Gandys Beach, New Jersey: U.S. Geological Survey Open-File Report 2021–1040, 37 p., https://doi.org/10.3133/ofr20211040.