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19 datasets

CalEnviroScreen 4.0 en Español

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

Mapa de Resultados de CalEnviroScreen 4.0. CalEnviroScreen es una herramienta de mapeo que ayuda a identificar las comunidades en California despropo...

10º Aniversario de CalEnviroScreen

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

Han pasado 10 años desde que la CalEPA y la Oficina de Evaluación de Riesgos para la Salud Ambiental (OEHHA, por sus siglas en inglés) publicaron la p...

CalEnviroScreen 10th Anniversary

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

It has been 10 years since CalEPA and OEHHA released the first version of CalEnviroScreen, a groundbreaking environmental justice (EJ) mapping tool th...

SB 535 Disadvantaged Communities 2022

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

This map shows the 2022 disadvantaged communities designated by CalEPA for the purpose of SB 535. These areas represent: Highest scoring 25% of cen...

SB 535 Disadvantaged Communities 2022 (Census Tracts)

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This map shows the 2022 disadvantaged communities designated by CalEPA for the purpose of SB 535. These areas represent:Highest scoring 25% of census ...

SB 535 Disadvantaged Communities (Additional Tribal Areas 2023 & 2024)

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This map shows the 2022 disadvantaged communities designated by CalEPA for the purpose of SB 535. These areas represent:Highest scoring 25% of census ...

SB 535 Disadvantaged Communities 2022 (Federal Tribal Areas)

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This map shows the 2022 disadvantaged communities designated by CalEPA for the purpose of SB 535. These areas represent:Highest scoring 25% of census ...

SB 535 Disadvantaged Communities 2022 (Tribal update 2024)

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

This map shows the 2022 disadvantaged communities designated by CalEPA for the purpose of SB 535. These areas represent:Highest scoring 25% of census ...

CalHeatScore Live Data for API Use

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Tuesday, April 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

CalHeatScore is a heat-health ranking system that translates 7-day weather forecasts into easy-to-understand heat scores ranging from 0-4 to indicate ...