Have a question about Environmental Health programs or types of services our Division provides? Our staff at Environmental Health is available to assist you. Select how you would like to contact us! FAQ Quickly find answers to Environmental Health frequently asked questions. Referral List Search our referral list to find...

Bring Safe Routes to School activities to your school! For more information, contact: (714) 834-6770

Introduction: Perinatal Mental Health (PMH) conditions, previously referred to as Perinatal Mood and Anxiety Disorders (PMAD), can occur at any time during the perinatal period (that is, during pregnancy, post-loss, and/or postpartum), and can affect not only the pregnant or postpartum person, but also fathers and partners. PMH conditions include...

Welcome! Orange County has a large network of providers that offer services to people living with HIV (PLWH). As a community, our goal is to provide quality care and services that improve the health and wellness of PLWH in Orange County. To get more information about services, check out the...

Advantages of Smokefree Apartments Smokefree Air is Healthier Air Secondhand smoke can drift from unit to unit, seeping through hallways, electrical outlets,lighting fixtures, plumbing, wall cracks and ventilation [i] . When someone in a building is smoking, everyone can be exposed to the same toxic chemicals found in smoke inhaled...

Host Walk to School Day! Walk to School Day Toolkits for Orange County Schools! The Orange County Health Care Agency has a limited number of FREE Walk to School Day toolkits for Orange County schools. Toolkits include Walk to School Day banners (for newly participating schools), yard signs, stickers, and...

The OC-MEDS Data Dictionary (OCEMS Policy #300.31) provides comprehensive data standards and reporting conditions for patient care incidents conducted by EMS personnel and provider agencies which include Ambulance Companies, Fire Departments, and Hospitals. The main document and all supporting attachments are available below for viewing and download. Past versions of...

The Orange County Medical Emergency Data System (OC-MEDS) is a multi-modular integrated electronic data system and data standard that supports, archives, disseminates, and reports on prehospital medical records for emergency response agencies, ambulance transport providers, base hospitals, and receiving facility operations and outcomes. Bi-Directional Data Exchange Project : Project to...

Annual Communicable Disease Report Dashboards Respiratory Virus Surveillance HIV/Tuberculosis HIV/AIDS data: http://ochealthinfo.com/hiv/stats Tuberculosis data: http://ochealthinfo.com/public/tb Vital Statistics The State of California's Department of Public Health Vital Statistics compiles summaries and statistical reports from California's birth and death vital statistics databases. Please visit https://www.cdph.ca.gov/Programs/CHSI/Pages/Data-and-Statistics-.aspx Last Updated: 06/10/2025

West Nile Virus - 2025 Neuroinvasive Disease Non-neuroinvasive Disease Asymptomatic Blood Donor Total Cases 0 0 0 0 Deaths 0 0 0 0 For additional information see on West Nile Virus and mosquito control see links below. Orange County Mosquito and Vector Control District — West Nile Virus California Department...