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139 datasets

Adapting To Rising Tides Bay Area Sea Level Rise and Shoreline Analysis Maps

  • Published by: San Francisco Bay Conservation and Development Commission
  • Last updated: Thursday, April 16, 2026
  • File types: GDB

The regional flooding and shoreline overtopping analysis maps provided in the ART Bay Shoreline Flood Explorer website capture permanent and temporary...

Marine Protected Area Statewide Leadership Team Work Plan

  • Published by: California Ocean Protection Council
  • Last updated: Friday, April 17, 2026
  • File types: PDF

The Leadership Team has identified the following focal areas as key to successful management of MPAs which make up the MPA Management Program: Outreac...

Characterization of Sandy Beaches and Adjacent Surf Zones, California North Coast MPA Baseline Study, 2014 to 2015

  • Published by: California Ocean Protection Council
  • Last updated: Friday, April 17, 2026
  • File types: PDF, ZIP, CSV, XML

We combined taxonomically detailed surveys of macroinvertebrates and birds with targeted sampling of regionally important focal taxa including surf zo...

California Groundwater Recharge Information

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 18, 2026
  • File types: HTML, PDF

The following information is to support groundwater recharge efforts coordinated by the California Department of Water Resources, State Water Resource...

DACs - Census

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 19, 2026
  • File types: ZIP

The following data were used for the Department of Water Resources' (DWR) Disadvantaged Communities (DAC) Mapping Tool: https://gis.water.ca.gov/app/d...

California Snow Data

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 19, 2026
  • File types: CSV, PDF, WEB APPLICATION

The California Snow Data page contains resources from the California Data Exchange Center (CDEC) in open and machine readable format. These resources ...

TRE ALTAMIRA InSAR Subsidence Data

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 19, 2026
  • File types: PDF, HTML, ZIP

This dataset represents measurements of vertical ground surface displacement in more than 200 of the high-use and populated groundwater basins across ...

Paleo-Dendrochronological "Tree-Ring" Hydroclimatic Reconstructions for Northern and Southern California River Basins

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 19, 2026
  • File types: PDF, CSV, ZIP

### Background Tree-ring chronologies allow assessment of hydrologic variability over centuries to millennia, gives historic context for assessing re...

DWR's Basin Characterization Tools - BCTools

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 19, 2026
  • File types: PNG, ZIP, PDF, .ZIP

[DWR’s California's Groundwater Basin Characterization Program](https://water.ca.gov/Programs/Groundwater-Management/Bulletin-118/Basin-Characterizati...

Native Fishes Drought Response Stressor Monitoring - 2014 to 2017 [ds2820]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This layer is intended to be used as an informal means of spatially aggregating data collected by an array of regional teams monitoring drought effect...