AndreaBozzo/ceres-open-data-index huggingface dataset:
California WIC Authorized Product List

This dataset represents the list of CA WIC authorized food items identified by food category and subcategory. Each item is uniquely identified by a Universal Product Code (UPC) or Price Look-Up code (PLU) for WIC electronic benefit transfer (EBT). The WIC Authorized vendors use the CA Authorized Product List (APL) to transact WIC food items at cash registers. The APL plays a crucial role in supporting WIC EBT purchases. WIC EBT requires vendor systems to maintain the APL to match the scanned food items' UPCs to ensure they are on the APL. The food items identified by UPC and PLU can be found in the data files below. When you download the files, Excel may prompt you to automatically format the data. If prompted, you may want to hit ‘Don’t Convert’ so that Excel leaves the data as is without any formatting or data conversions.

The Women, Infants and Children (WIC) Program is a federally-funded health and nutrition program that provides assistance to pregnant women, new mothers, infants, and children under age five. WIC helps California families by providing food benefits to individual participants based on their nutritional need and risk assessment. The food benefits can be used to purchase healthy supplemental foods from approximately 3,800 WIC authorized vendor stores throughout the State. WIC also provides nutritional education, breastfeeding support, healthcare referrals, and other community services. Participants must meet income guidelines and other criteria. Currently, 84 WIC agencies provide services monthly to approximately one million participants at several hundred sites in local communities throughout the State.

Tags: apl, authorized, ca-apl, california-department-of-public-health, cfh, coronovirus, covid, covid-19, covid19, wic, wic-ebt, wic-food, wic-product
Organization: State of California
Primary Care Clinic Annual Utilization Data

The complete data set of annual utilization data reported by primary care clinics contains basic clinic identification information including community services, clinic staffing data, and patient and staff language data; financial information including gross revenue, itemized write-offs by program, an income statement, and selected capital project items; and information on encounters by service, principal diagnosis, and procedure codes (CPT codes).   These products provide trend utilization information for primary care clinics in the form of tables and pivot tables. The primary care clinic trends resource includes information on the number of clinics by type, the number of patients (by race, ethnicity, gender and age), the number of encounters by payer source; and revenues by payer source including the average revenue per encounter.

Tags: age-demographics, alirts, clinic, department-of-health-care-access-and-information, language, payer, pcc, primary-care, revenue, services, staffing, utilization
Organization: State of California
FTB EITC Summary of CA Residents Jan 2026

Produced by the Economic & Statistical Research Bureau, monthly tabulations of tax filings statistics for the Earned Income Tax Credit (EITC), Young Child Tax Credit (YCTC) and Foster Youth Tax Credit (FYTC) provide credit use by county, preparer type, credit amount allowed number of dependents and a many other useful cross-sections

Tags: california-franchise-tax-board, eitc, ftb, fytc, monthly, report, yctc
Organization: State of California
Eligible Individuals Under Age 21 Enrolled in Medi-Cal

These datasets include the total number of individuals under age 21 (0-20) enrolled in Medi-Cal. The data are from the Medi-Cal Eligibility Data System (MEDS).

Tags: abx, abx-1-1, abx-1-1-children, abx-1-1-kids, alaskan-native-or-american-indian, amerasian, asian-indian, black, california-department-of-health-care-services, cambodian, children-language, chinese, dhcs, fee-for-service, filipino, guamanian, hawaiian, hispanic-white, japanese, kids-language, korean, language, laotian, manged-care, medi-cal-children-delivery-system, medi-cal-children-enrollment-infants-children, medi-cal-enrollment, medi-cal-infant-language, medi-cal-infants, medi-cal-infants-ethnicity, medi-cal-infants-race, medi-cal-kids, medi-cal-kids-age, medi-cal-kids-data, medi-cal-kids-enrollment, medi-cal-kids-ethnicity, medi-cal-kids-language, medi-cal-kids-race, other-asian-or-pacific-islander, samoan, vietnamese
Organization: State of California
Medi-Cal Certified Eligible Counts, by Month of Eligibility, Zip Code, and Sex

Dataset contains counts of individuals certified eligible for Medi-Cal, by Month of Eligibility, Zip Code, and Sex, from Calendar Year 2005 to the most recent reportable month. Due to the amount of data presented, below the dataset has been split into three files. All datasets are derived from the most recent reportable months information.

Tags: california-department-of-health-care-services, certified-eligibles, dhcs, healthcare, medi-cal, medi-cal-eligiblity, monthly, sex, zip-code
Organization: State of California
Medium and Heavy Duty Infrastructure

<p><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Medium- and heavy-duty (MDHD) zero-emission vehicle (ZEV) hydrogen refueling and charging station data was collected from the following agencies: California Air Resources Board (CARB), California Energy Commission (CEC), CALSTART Inc., California State Transportation Agency (CalSTA), California Department of Transportation (Caltrans), California Transportation Commission (CTC) and San Diego Gas &amp; Electric (SDGE).  “Chargers” (charging): Typically high-powered (150 kW or more) direct current fast chargers (DCFCs) for simultaneous charging at each location. “Dispensers” (hydrogen): Typically 700-bar dispensers for simultaneous refueling at each location. “Nozzles” (both charging/hydrogen): Connector that latches to the ZEV for charging or refueling.</span></p><p><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Following data fields are included:</span></p><p></p><ul><li><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Charging or Hydrogen: Whether the station is classified as charging or hydrogen</span></li><li><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Charger or Dispenser Count: Number of chargers for DCFC and number of dispensers for hydrogen</span></li><li><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Nozzle Count: Number of nozzles</span></li><li><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Address: Location of the station</span></li><li><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Latitude</span></li><li><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Longitude</span></li><li><span style='font-family:Arial, sans-serif; color:rgb(118, 113, 113);'>Funding Agencies: Agency/agencies that have provided funding for building the stations</span></li></ul>

Tags: california-energy-commission, california-natural-resources-agency, caopendata, clean-transportation, ftd, infrastructure, mdhd, zero-emission-vehicles
Organization: State of California
Inyo Mountains Slender Salamander Range - CWHR A019 [ds1148]

<div style='text-align:Left;'><div><div><p style='margin:0 0 14 0;'><span><span>Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The CWHR System was developed to support habitat conservation and management, land use planning, impact assessment, education, and research involving terrestrial vertebrates in California. CWHR contains information on life history, management status, geographic distribution, and habitat relationships for wildlife species known to occur regularly in California. Range maps represent the maximum, current geographic extent of each species within California. They were originally delineated at a scale of 1:5,000,000 by species-level experts and have gradually been revised at a scale of 1:1,000,000. For more information about CWHR, visit the CWHR webpage (</span><a href='https://www.wildlife.ca.gov/Data/CWHR' style='text-decoration:underline;' rel='nofollow ugc'><span>https://www.wildlife.ca.gov/Data/CWHR</span></a><span>). The webpage provides links to download CWHR data and user documents such as a look up table of available range maps including species code, species name, and range map revision history; a full set of CWHR GIS data; .pdf files of each range map or species life history accounts; and a User Guide.</span></span></p></div></div></div>

Tags: amphibian, auth_cdfw, batrachoseps-campi, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, ds1148_20160218_wm, habitat, inyo-mountains-slender-salamander, natural-resources, species, wildlife
Organization: State of California
Prescription Drugs Introduced to Market

This dataset provides data for new prescription drugs introduced to market in California with a Wholesale Acquisition Cost (WAC) that exceeds the Medicare Part D specialty drug cost threshold. Prescription drug manufacturers submit information to HCAI within a specified time period after a drug is introduced to market. Key data elements include the National Drug Code (NDC) administered by the FDA, a narrative description of marketing and pricing plans, and WAC, among other information. Manufacturers may withhold information that is not in the public domain. Note that prescription drug manufacturers are able to submit new drug reports for a prior quarter at any time. Therefore, the data set may include additional new drug report(s) from previous quarter(s).

There are two types of New Drug data sets: Monthly and Annual. The Monthly data sets include the data in completed reports submitted by manufacturers for calendar year 2026, as of March 11, 2026. The Annual data sets include data in completed reports submitted by manufacturers for the specified year. The data sets may include reports that do not meet the specified minimum thresholds for reporting.

The program regulations are available here: https://hcai.ca.gov/wp-content/uploads/2024/03/CTRx-Regulations-Text.pdf

The data format and file specifications are available here: https://hcai.ca.gov/wp-content/uploads/2024/03/Format-and-File-Specifications-version-2.0-ada.pdf

DATA NOTES: Due to recent changes in Excel capabilities, it is not recommended that you save these files to .csv format. If you do, when importing back into Excel the leading zeros in the NDC number column will be dropped. If you need to save it into a different format other than .xlsx it must be .txt

Submitted reports that are still under review by HCAI are not included in these files.

DATA UPDATES: Drug manufacturers may submit New Drug reports to HCAI for prescription drugs which were not initially reported when they were introduced to market. CTRx staff update the posted datasets monthly for current year data and as needed for previous years. Please check the 'Data last updated' date on each dataset page to ensure you are viewing the most current data.

Tags: cost-transparency, ctrx, department-of-health-care-access-and-information, prescription-drugs, sb17
Organization: State of California
FTB EITC Summary of CA Residents Year Comparison Feb 2026

Produced by the Economic & Statistical Research Bureau, monthly tabulations of tax filings statistics for the Earned Income Tax Credit (EITC), Young Child Tax Credit (YCTC) and Foster Youth Tax Credit (FYTC) provide credit use by county, preparer type, credit amount allowed number of dependents and a many other useful cross-sections

Tags: california-franchise-tax-board, eitc, ftb, fytc, yctc
Organization: State of California
Applications Submitted for Insurance Affordability Programs With the Help of an Assister

This dataset provides the total number of Insurance Affordability Programs (IAPs) applications submitted with the help of an assister. This data is from the California Healthcare Eligibility, Enrollment and Retention System (CalHEERS). IAPs are comprised of Medi-Cal and subsidized Qualified Health Plans (QHPs) offered through Covered California. Assisters are affiliated with Covered California and may include agents, Service Center Representatives, Certified Enrollment Counselors, County Eligibility Workers, and Plan-Based Enrollers. This dataset is part of public reporting requirements set forth in the California Welfare and Institutions Code 14102.5(5).

Tags: abx, abx1-1, agent, application-assister, application-navigator, california-department-of-health-care-services, california-eligibility-and-enrollment-report, cec, certified-enrollment-counselors, county-eligibility-workers, covered-california, dhcs, iap, insurance-affordability-program-assister, medi-cal, medi-cal-applications, medi-cal-eligibility, plan-based-enroller, service-center-representative-scr
Organization: State of California
FTB EITC Summary of CA Residents Year Comparison Jan 2026

Produced by the Economic & Statistical Research Bureau, monthly tabulations of tax filings statistics for the Earned Income Tax Credit (EITC), Young Child Tax Credit (YCTC) and Foster Youth Tax Credit (FYTC) provide credit use by county, preparer type, credit amount allowed number of dependents and a many other useful cross-sections.

Tags: california-franchise-tax-board, comparison, eitc, ftb, fytc, monthly, yctc
Organization: State of California
California Brown Pelican Range - CWHR B043a [ds3282]

<div style='text-align:Left;'><div><div><p style='margin:0 0 14 0;'><span><span>Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The CWHR System was developed to support habitat conservation and management, land use planning, impact assessment, education, and research involving terrestrial vertebrates in California. CWHR contains information on life history, management status, geographic distribution, and habitat relationships for wildlife species known to occur regularly in California. Range maps represent the maximum, current geographic extent of each species within California. They were originally delineated at a scale of 1:5,000,000 by species-level experts and have gradually been revised at a scale of 1:1,000,000. For more information about CWHR, visit the CWHR webpage (</span><a href='https://www.wildlife.ca.gov/Data/CWHR' style='text-decoration:underline;' rel='nofollow ugc'><span>https://www.wildlife.ca.gov/Data/CWHR</span></a><span>). The webpage provides links to download CWHR data and user documents such as a look up table of available range maps including species code, species name, and range map revision history; a full set of CWHR GIS data; .pdf files of each range map or species life history accounts; and a User Guide.</span></span></p></div></div></div>

Tags: auth_cdfw, b043a, biota, birds, california, california-brown-pelican, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, ds3282_20260311_wm, environment, habitat, natural-resources, pelecanus-occidentalis-californicus, species, wildlife
Organization: State of California
California's Groundwater Update 2025 (Bulletin 118)

California's Groundwater: Bulletin 118 Updates (CalGW Updates) are a continuing series of California's primary technical publications on groundwater resources in the state.  While the Department of Water Resources have previously published CalGW Updates, Water Code Section 12924 now mandates a 10-year publication cycle, effective 2025.

This page includes the publication of California's Groundwater: Bulletin 118 - Update 2025 (CalGW Update 2025), which the Department of Water Resources released on March 12, 2026. The publication contains:

+ Summary Highlights (available in English and Spanish) 
+ A detailed statewide report (Chapters 1 – 6), which features current knowledge of groundwater resources including information on the location, characteristics, use, management status, and conditions of the state’s groundwater
+ An info-graphic summary of the ten hydrologic regions, showing regional groundwater at a glance (Chapter 7)
+ Supporting resources including appendices, a factsheet (available in English and Spanish), a key topics index, and select datasets 

For more information on CalGW Updates, historical publications timeline, and supporting informational products that include the CalGW Live website and California’s Groundwater Semi-Annual Updates, please visit: https://water.ca.gov/programs/groundwater-management/bulletin-118. For questions or comments, please email CalGW@water.ca.gov.

Tags: bulletin-118, calgw, california, california-department-of-water-resources, department-of-water-resources, dwr, groundwater, sgma, sustainable-groundwater-management-act
Organization: State of California
Medi-Cal Certified Eligibles Data by Month with Demographics

These files contain monthly data by county for Medi-Cal certified eligibles, by various demographics traits. The data is split out and not distributed as a single dataset for the purposes of de-identification.

Tags: age-groups, california-department-of-health-care-services, certified-eligible, county, delivery-system, dhcs, dual-status, enrollment, ethnicity, gender, health-care, health-plan, language, medi-cal, medicare-status, month-of-enrollment, non-dual-status, primary-language, race, sex
Organization: State of California
Brandt's Cormorant Range - CWHR B046 [ds1404]

<div style='text-align:Left;'><div><div><p style='margin:0 0 14 0;'><span><span>Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The CWHR System was developed to support habitat conservation and management, land use planning, impact assessment, education, and research involving terrestrial vertebrates in California. CWHR contains information on life history, management status, geographic distribution, and habitat relationships for wildlife species known to occur regularly in California. Range maps represent the maximum, current geographic extent of each species within California. They were originally delineated at a scale of 1:5,000,000 by species-level experts and have gradually been revised at a scale of 1:1,000,000. For more information about CWHR, visit the CWHR webpage (</span><a href='https://www.wildlife.ca.gov/Data/CWHR' style='text-decoration:underline;' rel='nofollow ugc'><span>https://www.wildlife.ca.gov/Data/CWHR</span></a><span>). The webpage provides links to download CWHR data and user documents such as a look up table of available range maps including species code, species name, and range map revision history; a full set of CWHR GIS data; .pdf files of each range map or species life history accounts; and a User Guide.</span></span></p></div></div></div>

Tags: auth_cdfw, b046, bird, brandts-cormorant, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, ds1404_20160413_wm, habitat, natural-resources, species, urile-penicillatus, wildlife
Organization: State of California
Covered California Enrollees by Rating Region

This dataset includes the number of eligible individuals selected and enrolled in a Covered California qualified health plans (QHPs) by rating region and by reporting period. California is comprised of 19 rating regions, and each region has different pricing and health insurance options. Covered California reported data is from the California Healthcare Eligibility, Enrollment and Retention System (CalHEERS) and includes eligible individuals who selected and enrolled in a QHP, and paid their first premium. This dataset is part of public reporting requirements set forth by the California Welfare and Institutions Code 14102.5.

Tags: abx, abx1-1, california-department-of-health-care-services, california-eligibility-and-enrollment-report, covered-ca, covered-california-enrollment, dhcs, iap, insurance-affordability-programs, medi-cal, medi-cal-eligibility, medi-cal-enrollment, plans, pricing-region, qhp, qhp-eligibility, qhp-enrollees, qualified-health-plan-enrollment, rating-region
Organization: State of California
Covered California Enrollees by Metal Tier

This dataset includes the number of eligible individuals selected and enrolled in a Covered California qualified health plans (QHPs) by metal tier and by reporting period. Covered California offers four primary levels of health insurance coverage options: Bronze, Silver, Gold and Platinum, and a minimum coverage plan for those who qualify in addition to metal tiers. Covered California reported data is from the California Healthcare Eligibility, Enrollment and Retention System (CalHEERS) and includes eligible individuals who selected and enrolled in a QHP, and paid their first premium. This dataset is part of public reporting requirements set forth by the California Welfare and Institutions Code 14102.5.

Tags: abx1-1, bronze, california-department-of-health-care-services, california-eligibility-and-enrollment-report, covered-ca, covered-ca-covered-ca-qhp-eligibility, gold, iap, insurance-affordability-programs, medi-cal, medi-cal-enrollment, metal-tier, minimum-coverage-plan, plans, platinum, qhp, qhp-enrollees, silver, subsidy
Organization: State of California
Covered California Enrollees by Silver Plan

This dataset includes the number of eligible individuals selected and enrolled in a Covered California Silver Plans by reporting period. Covered California offers four levels of Silver Plans:  Silver 70 that covers standard benefits, and enhanced Silver 73, Silver 84, and Silver 94 that offer enhanced out-of-pocket savings through lower copays, coinsurance and deductibles to qualified individuals. Covered California reported data is from the California Healthcare Eligibility, Enrollment and Retention System (CalHEERS) and includes eligible individuals who selected and enrolled in a QHP, and paid their first premium. This dataset is part of public reporting requirements set forth by the California Welfare and Institutions Code 14102.5.

Tags: abx1-1, california-department-of-health-care-services, california-eligibility-and-enrollment-report, covered-ca, covered-ca-covered-ca-qhp-eligibility, covered-california-enrollment, enhanced-silver-plan, iap, insurance-affordability-programs, medi-cal-eligibility, medi-cal-enrollment, medi_cal, metal-tier, plans, qhp, qhp-enrollees, qualified-health-plan-enrollment, silver, silver-73, silver-87, silver70, silver94
Organization: State of California
Covered California Subsidized Qualified Health Plans (QHPs) Enrollees by Federal Poverty Level (FPL)

This dataset includes the number of eligible individuals selected and enrolled in a subsidized Covered California qualified health plans (QHPs) by Federal Poverty Level (FPL) range by reporting period. Covered California reported data is from the California Healthcare Eligibility, Enrollment and Retention System (CalHEERS) and includes eligible individuals who selected and enrolled in a QHP, and paid their first premium. This dataset is part of public reporting requirements set forth by the California Welfare and Institutions Code 14102.5.

Tags: abx1-1, california-department-of-health-care-services, california-eligibility-and-enrollment-report, covered-ca, covered-ca-covered-ca-qhp-eligibility, covered-ca-income-limits, covered-california-enrollment, federal-poverty-level, fpl, iap, insurance-affordability-programs, medi-cal, medi-cal-eligibility, medi-cal-enrollment, plans, qhp, qhp-enrollees, qualified-health-plan-enrollment, susidy
Organization: State of California