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  1. Groundwater Data Viewer | Texas Water Development Board

    Zoom in to view Groundwater locations.

  2. USGS Groundwater Data for the Nation

    Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

  3. National Groundwater Monitoring Network - Drought.gov

    The NGWMN Data Portal provides access to groundwater data from multiple, dispersed databases in an interactive map. The portal contains current and historical data, including …

  4. Detailed map reveals groundwater levels across the U.S.

    14 hours ago · The map hints at impacts of groundwater pumping in agricultural regions, but more data would paint a clearer picture of this trend.

  5. National Water Information System (NWIS) Mapper - USGS.gov

    Mar 4, 2019 · The National Water Information System (NWIS) Mapper provides access to over 1.5 million sites contained in the USGS National Water Information System (NWIS), including sites …

  6. Detailed map reveals groundwater levels across the U.S.

    1 day ago · Combining direct measurements with artificial intelligence methods, researchers at Princeton and the University of Arizona have created a map that estimates groundwater depth …

  7. GAP Maps

    GAP provides information on natural or geogenic groundwater contamination and a free online GIS platform to visualise, map, share and model groundwater contamination.

  8. Groundwater Database (GWDB) Reports and Downloads - Texas

    Several base maps and layers, along with interactive tools, allow for viewing and downloading Texas groundwater data. Select one aquifer and then one or multiple counties from the lists at …

  9. Detailed map reveals groundwater levels across the U.S.

    How much fresh water is in the United States? It’s a tough question, since most of the water is underground, accessible at varying depths. In previous decades, it’s been answered indirectly …

  10. New map shows U.S. groundwater levels with unprecedented detail

    13 hours ago · A new map reveals U.S. groundwater levels with unprecedented detail, estimating over 306,000 cubic kilometers of water. Researchers combined direct measurements with AI …