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8 datasets

i08 GroundwaterLevelSeasonal Points

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

This dataset depicts groundwater level (expressed as elevation) at selected monitoring locations (wells), by season and year. Other information on the...

i08 GroundwaterLevelChangeSeasonal Contours

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

This dataset depicts contours of estimated change in groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers, between t...

i08 GroundwaterLevelChangeSeasonal Points

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

This dataset depicts change in groundwater level at selected monitoring locations (wells) between two specified years, by season. Change values repres...

i08 GroundwaterDepthSeasonal Points

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

This dataset depicts groundwater level (expressed as depth below ground surface) at selected monitoring locations (wells), by season and year. Other i...

i08 GroundwaterDepthSeasonal Contours

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

This dataset depicts contours of estimated change in groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers, between t...

i08 GroundwaterElevationSeasonal Countours

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

This dataset depicts contours of estimated change in groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers, between t...

Northern Sacramento Valley Groundwater Elevation Change Maps

  • Published by: California Department of Water Resources
  • Last updated: Friday, June 6, 2025
  • File types: ZIP

Groundwater Elevation Change Maps summarize the change in groundwater level measurements over time, collected from wells in the northern Sacramento Va...

i08 GroundwaterStations EnterpriseWaterManagement

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

This is a point feature class of all groundwater elevation monitoring stations (wells) maintained in the California Department of Water Resources’ (he...