DATA CENTER

• Real-time data ()
  • Streamflow ()
  • Ground water ()
  • Water quality ()

• Historical data
  • Streamflow ()
  • Ground water ()
  • Water quality ()
  • Annual Data Reports 2006-Present ()
  • Annual Data Reports Pre-2006 ()
  • Instantaneous Data Archive (IDA) ()

• USGS WaterWatch ()
  • Floods ()| Droughts ()
  • Current conditions ()
  • Water-Quality Watch ()

• Ground-water networks ()
  • Active Water Levels ()
  • Climate Response ()

• Interactive Watershed

• Low-flow

• Non-USGS Real-Time Data

USGS IN YOUR STATE

USGS Water Science Centers are located in each state.

Surface-Water Information and Data

The U.S. Geological Survey operates and maintains approximately 7,300 streamgages nationwide, 149 here in Minnesota, which provide long-term, accurate, and unbiased information that meets the needs of many diverse users. The USGS collects the streamflow data needed by Federal, State, and local agencies for planning and operating water-resources projects and regulatory programs.

The map to the left shows current streamflow conditions in Minnesota; click the map to go to a full size version from USGS WaterWatch. The links below allow you to find information and data about Minnesota's surface-water resources. (–Opens the link in a new window.)