5 datasets found

Tags: water quality surface water

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  • USGS Water Data for the Nation

    These pages provide access to water-resources data collected at approximately 1.9 million sites in all 50 States, the District of Columbia, Puerto Rico, the Virgin Islands,...
  • Source Water Protection Areas

    Source Water is the raw, untreated supply of water from surface water or groundwater used for current or future drinking water. Source Water protection reduces the risk of water...
  • NMED Surface Water Quality Monitoring

    The Surface Water Quality Bureau -SWQB - collects data to use for analysis to determine if surface water quality standards are being attained, and designated uses are supported.
  • EDI Data Portal

    The EDI Data Portal contains environmental and ecological data packages contributed by a number of participating organizations. Data providers make every effort to release data...
  • US EPA Assessment, Total Maximum Daily Load (TMDL) Tracking and Implementatio...

    The Assessment, Total Maximum Daily Load (TMDL) Tracking and Implementation System (ATTAINS) is an online system for accessing information about the conditions in the Nation’s...
You can also access this registry using the API (see API Docs).