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342 datasets

i03 Proposition1 Funding Areas

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 6, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data depicts Funding Area boundaries for the California Water Quality, Supply, and Infrastructure Improvement Act of 2014 (Proposition 1) as defi...

i15 LandUse Fresno2009 east

  • Published by: California Department of Water Resources
  • Last updated: Monday, May 5, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This map is designated as Final.Land-Use Data Quality ControlEvery published digital survey is designated as either ‘Final’, or ‘Provisional’, dependi...

i17 Delta Levees Anatomy 2017

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 6, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The use of high-resolution LiDAR, and the products derived from it, allow for levee anatomy to be captured for the surveyed area. The resulting data i...

i15 LandUse Solano2003

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 6, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The 2003 Solano County land use survey data set was developed by DWR through its Division of Planning and Local Assistance which, following reorganiza...

i16 Census Place DisadvantagedCommunities 2020

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 6, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a copy of the statewide Census Place GIS Tiger file. It is used to determine if a place is DAC or not by adding ACS (American Community Survey...

Region Land Use Surveys

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 6, 2025
  • File types: ZIP, SHP

This is collection of DWR Region Land Use Surveys. These include several county land use surveys, In addition, you may scroll the list below to down...

i08 C2VSimFG Stream Reaches

  • Published by: California Department of Water Resources
  • Last updated: Monday, May 5, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The stream reaches represent sections of simulated streams where similar hydrologic conditions exist. The stream network simulated in C2VSimFG consist...

i07 SignificantResourceAreas Delta 1979

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 6, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset represents the 1979 Delta Significant Resources Areas distributed in the 1979 Delta Environmental Atlas, produced by USACE. Intended to a...

i16 Census BlockGroup DisadvantagedCommunities 2020

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 6, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a copy of the statewide Census Block Group GIS Tiger file. It is used to determine if a block group (BG) is DAC or not by adding ACS (American...

i16 Census Tract DisadvantagedCommunities 2020

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 6, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a copy of the statewide Census Tract GIS Tiger file. It is used to determine if a census tract (CT) is DAC or not by adding ACS (American Comm...