National Water-Quality Assessment (NAWQA) Study-Unit Investigations in the conterminous United States 2001-2012

Description

This is a coverage of the boundaries and codes used for the U.S. Geological Survey's National Water-Quality Assessment (NAWQA) Program Study-Unit investigations in the conterminous United States, excluding the High Plains Regional Ground-Water Study. The data set represents the areas to be studied during the second cycle of the NAWQA Program, from 2001-2012 ("cycle 2").

Resources

Name Format Description Link
55 Landing page for access to the data https://doi.org/10.5066/P99GHU5P
55 Landing page for access to the data https://doi.org/10.5066/P99GHU5P
55 Landing page for access to the data https://doi.org/10.5066/P99GHU5P
55 The metadata original format https://data.usgs.gov/datacatalog/metadata/USGS.3e632aa6-4e8f-4122-ac9a-e3955f617cd0.xml
55 Landing page for access to the data https://doi.org/10.5066/P99GHU5P
55 Landing page for access to the data https://doi.org/10.5066/P99GHU5P
55 Landing page for access to the data https://doi.org/10.5066/P99GHU5P
55 Landing page for access to the data https://doi.org/10.5066/P99GHU5P

Tags

  • environment
  • aquifer-system
  • usgs-3e632aa6-4e8f-4122-ac9a-e3955f617cd0
  • river-basin
  • surface-water
  • national-water-quality-assessment-program
  • geoscientificinformation
  • water-quality
  • inlandwaters
  • nawqa
  • ground-water

Topics

Categories