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i03 Delta PrimarySecondary Zones

  • Published by: California Department of Water Resources
  • Last updated: Thursday, February 20, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset shows the Delta Primary and Secondary zones. The Primary Zone is defined as “Delta land and water area of primary state concern and state...

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