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National Ground-Water Monitoring Network (NGWMN) Data Portal

March 4, 2019

The NGWMN Data Portal provides access to groundwater data from multiple, dispersed databases in a web-based mapping application. The Portal contains current and historical data including water levels, water quality, lithology, and well construction.

Screenshot of National Ground-Water Monitoring Network (NGWMN) data portal
National Ground-Water Monitoring Network (NGWMN) data portal