Water Use in the United States


National Water Information System (NWIS)

View current and historical streamflow, groundwater level, and water-quality data

Data Discovery

For more data options, explore our data discovery tools.

Today's Water Conditions

View maps of current and historical conditions

Click map to go to current water resources conditions in the U.S.



USGS Water Science Centers are located in each state

The National Water-Use Information Program

The U.S. Geological Survey's National Water-Use Information Program is responsible for compiling and disseminating the nation's water-use data. The USGS works in cooperation with local, State, and Federal environmental agencies to collect water-use information. USGS compiles these data to produce water-use information aggregated at the county, state, and national levels. Every five years, data at the county level are compiled into a national water-use data system and state-level data are published in a national circular.

Goals of the Water Use Program

  • Analyze the source, use, and disposition of water resources at local, state, and national levels
  • Reply to water-use information requests from the public
  • Document trends in water use in the United States
  • Cooperate with state and local agencies on projects of special interest
  • Develop water-use data bases
  • Publish local, state, and national water-use data reports



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URL: http://water.usgs.gov/watuse/wunwup.html
Page Contact Information: Water-Use Web Team
Page Last Modified: Monday, 24-Feb-2014 14:37:08 EST