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267 datasets

CDCR Population COVID-19 Tracking

  • Published by: California Department of Corrections and Rehabilitation
  • Last updated: Wednesday, January 29, 2025
  • File types: CSV

This data set provides access to counts of COVID-19 cases by CDCR institution and case status by day. It also provides testing volume data....

Performance Dashboard Children and Youth with an Open Child Welfare Case

  • Published by: California Department of Health Care Services
  • Last updated: Sunday, April 5, 2026
  • File types: CSV, ZIP

The Performance Dashboard (formerly Performance Outcomes System) datasets are developed in line with legislative mandates to improve outcomes and info...

COVID-19 Positive Cases: DHCS Behavioral Health Licensed and Certified Facilities

  • Published by: California Department of Health Care Services
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP, CSV

COVID-19 positive cases reported amongst staff and residents within behavioral health licensed and certified facilities overseen by DHCS....

Surface Water - Freshwater Harmful Algal Blooms

  • Published by: California State Water Resources Control Board
  • Last updated: Saturday, April 4, 2026
  • File types: PDF, CSV

Freshwater harmful algal bloom (HAB) data from the Freshwater Harmful Algal Bloom (FHAB) data system. The FHAB data system is the California State Wat...

Drinking Water - Public Water System Annually Reported Water Production and Delivery Information 2013-2022

  • Published by: California State Water Resources Control Board
  • Last updated: Wednesday, November 27, 2024
  • File types: PDF, ZIP, CSV, XLSX

Amount of water produced by month and by source and the water delivered by type of use and by month for every Public Water System (PWS) reporting. Pub...

COVID-19 Blueprint for a Safer Economy Data Chart (ARCHIVED)

  • Published by: California Department of Public Health
  • Last updated: Saturday, April 4, 2026
  • File types: CSV, ZIP

Note: Blueprint has been retired as of June 15, 2021. This dataset will be kept up for historical purposes, but will no longer be updated. Californ...

COVID-19 Time-Series Metrics by County and State (ARCHIVED)

  • Published by: California Department of Public Health
  • Last updated: Saturday, April 4, 2026
  • File types: CSV, XLSX, ZIP

Note: This COVID-19 data set is no longer being updated as of December 1, 2023. Access current COVID-19 data on the CDPH respiratory virus dashboard (...

Newborn Screening Disorders (ARCHIVED)

  • Published by: California Department of Public Health
  • Last updated: Saturday, April 4, 2026
  • File types: PDF, CSV, XLSX, ZIP

This dataset contains three tables of aggregated (2009-2019) data on newborn screening disorders: 1) counts statewide , 2) counts by race/ethnicity, 3...

Infectious Diseases by Disease, County, Year, and Sex

  • Published by: California Department of Public Health
  • Last updated: Saturday, April 4, 2026
  • File types: CSV, ZIP

These data contain case counts and rates for selected communicable diseases—listed in the data dictionary—that met the surveillance case definition fo...

COVID-19 Post-Vaccination Infection Data (ARCHIVED)

  • Published by: California Department of Public Health
  • Last updated: Saturday, April 4, 2026
  • File types: ZIP, CSV, XLSX

Note: This dataset is no longer being updated due to the end of the COVID-19 Public Health Emergency. The California Department of Public Health (C...