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38 datasets

California Non-native Estuarine and Marine Organisms Database (Cal-NEMO) [ds503]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, April 6, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The data provided is from a database known as Can-NEMO (California Non-native Estuarine and marine Organisms) database. The Cal-NEMO databaseincludes ...

2019 California Water Quality Status Report

  • Published by: California State Water Resources Control Board
  • Last updated: Wednesday, October 23, 2019
  • File types: ZIP, XLSX, CSV, TXT

The California Water Quality Status Report is an annual data-driven snapshot of the Water Board’s water quality and ecosystem data. This third edition...

Drought and Water Shortage Risk: Small Suppliers and Rural Communities (Version 2021)

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, April 7, 2026
  • File types: XLSX, XLS

Per California Water Code Section 10609.80 (a), DWR has released an update to the indicators analyzed for the rural communities water shortage vulnera...

Percent of Household Overcrowding (> 1.0 persons per room) and Severe Overcrowding (> 1.5 persons per room)

  • Published by: California Department of Public Health
  • Last updated: Monday, April 6, 2026
  • File types: PDF, CSV, XLSX, ZIP

This dataset contains two tables on the percent of household overcrowding (> 1.0 persons per room) and severe overcrowding (> 1.5 persons per room) fo...

Vegetation - Coachella Valley Floor [ds2898]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, April 6, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The University of California Riverside’s Center for Conservation Biology (CCB) has created fine-scale vegetation maps for a number of Conservation Are...

Water Shortage Vulnerability Analysis Archive

  • Published by: California Department of Water Resources
  • Last updated: Monday, April 6, 2026
  • File types: FILE GEODATABASE, ZIP, EXCEL (XLSX)

This page is meant to act as an archival repository for previous Water Shortage Vulnerability analyses, which includes the Water Shortage Vulnerabilit...

WEAP Future Scenarios Model for Water Plan Update 2023

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, April 7, 2026
  • File types: ZIP, PDF, CSV

California Water Code Section 10004.6 requires the California Department of Water Resources (DWR) to quantify current and future water conditions in t...

Climate Land Cover (LANDFIRE Derived)

  • Published by: California Natural Resources Agency
  • Last updated: Saturday, April 4, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

Based primarily on the most recent release of LANDFIRE v2.0.0, this generalized land cover dataset provides full coverage of California including to t...