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157 datasets

Polycyclic Aromatic Hydrocarbon Samples - 2011-2024 - OSPR [ds714]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, April 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Polycyclic aromatic hydrocarbons (PAHs) are a class of organic compounds found in the environment associated with natural and anthropogenic activities...

US EPA Regional Screening Levels (RSLs) (November 2018)

  • Published by: California Environmental Protection Agency
  • Last updated: Tuesday, October 29, 2019
  • File types: XLSX

US EPA Regional Screening Levels (RSLs) (November 2018) ...

Community Vulnerability (BCDC 2020)

  • Published by: San Francisco Bay Conservation and Development Commission
  • Last updated: Thursday, April 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The San Francisco Bay Conservation and Development Commission Adapting to Rising Tides Program developed a dataset to better understand community vuln...

Los indicadores del cambio climático en California

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Friday, April 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

Una introducción al informe de los indicadores del cambio climático en California de 2022. Contando la historia del cambio climático en California, me...

Indicators of Climate Change in California

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Friday, April 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

An introduction to the 2022 Indicators of Climate Change in California Report. The Indicators of Climate Change in California report documents observe...

Coho Distribution [ds326]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, April 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

August 2025 Version. This dataset represents the "Observed Distribution" for coho salmon in California by using observations made only between 1990 an...

Vegetation - Upper Santa Ana River Wash - SBWCD [ds3212]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, April 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The San Bernardino Valley Water Conservation District (SBVWCD) contracted AECOM to produce an association-level vegetation classification and map of l...

Winter Steelhead Range [ds699]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, April 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

June 2012 Version Data Content: This data set contains all CalWater 2.2.1 Planning Watersheds (PWS) where CDFW has documented winter run steelhead to ...

Summer Steelhead Range [ds698]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, April 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

October 2009 Version Data Content: This data set contains all CalWater 2.2.1 Planning Watersheds (PWS) where CDFW has documented summer run steelhead ...

QFER CEC-1304 Power Plant Owner Reporting Database

  • Published by: California Energy Commission
  • Last updated: Friday, April 24, 2026
  • File types: HTML, XLS

Following an Order Instituting Rulemaking initiated in October 2005, amendments adopted by the Energy Commission and approved by California's Office o...