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102 datasets

Drinking Water - Public Water System Annually Reported Number of Service Connections Metered and Unmetered by Service Connection Type

  • Published by: California State Water Resources Control Board
  • Last updated: Thursday, May 8, 2025
  • File types: PDF, CSV, ZIP

This dataset includes the number of service connections, categorized by type and metering status, as submitted by public water systems via the electro...

Rates of Preventable Hospitalizations for Selected Medical Conditions by County (LGHC Indicator)

  • Published by: Department of Health Care Access and Information
  • Last updated: Sunday, April 5, 2026
  • File types: CSV, CHART, PDF, ZIP

The dataset contains hospitalization counts and rates, statewide and by county, for 10 ambulatory care sensitive conditions plus 4 composite measures....

Dual Medi-Cal Enrollment and Medicare Advantage Enrollment in the Medicare Population in California Counties

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

This data set accompanies the Profile of the California Medicare Population chartbook, published by the Office of Medicare Innovation and Integration ...

Medi-Cal Managed Care Capitation Rates by Managed Care Plan Models

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

The datasets contain reimbursement rates paid to participating County Organized Health Systems, Geographic Managed Care, Regional, Senior Care Act (SC...

Walkable Distance to Public Transit

  • Published by: California Department of Public Health
  • Last updated: Sunday, April 5, 2026
  • File types: PDF, XLSX, ZIP

This table contains data on the percent of population residing within ½ mile of a major transit stop for four California regions and the counties, cit...

Beach Advisories (Postings and Closures) and Beach Water Quality Monitoring

  • Published by: California State Water Resources Control Board
  • Last updated: Tuesday, March 17, 2026
  • File types: PDF, CSV, ZIP

One of California's biggest industries is tourism, and beaches are a significant tourist attraction as well as being an integral part of California’s ...

Medical Service Study Areas

  • Published by: Department of Health Care Access and Information
  • Last updated: Sunday, April 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is the current Medical Service Study Area. California Medical Service Study Areas are created by the California Department of Health Care Access ...

Program of All-Inclusive Care for the Elderly (PACE) Rates

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

This page is considered archival. please refer to the new data landing page at [Medi-Cal Managed Care Capitation Rates by Managed Care Plan Models](ht...

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...

Abortion-Related Services Funded by Medi-Cal, Calendar Years 2014-2023

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

The following tables summarize abortion-related services funded by Medi-Cal, by delivery system and demographic characteristics from calendar year (CY...