Air quality within and around structures can be affected by gasses, particulates, or microbial contaminants. These can include mold, carbon monoxide, asbestos, and radon. Orange County Environmental Health does not regulate indoor air. However, we wish to provide you with information and tips to assist you. The information below has...

Public Notices found on this page are intended to inform the public of proposed projects or regulatory activities in Orange County. Each notice should contain contact information for questions or comments about the project or activity. Description Date of Notice Notice Expires Click icon to view notice Well Standards Advisory...

Complaints can be reported here or over the phone. Environmental Health Staff will respond during office hours (8am to 5pm, Monday - Friday, excluding holidays). All information is confidential and is not given to the owner/ property owner or any other third party. This is only to be used for...

Overview of the HIV Planning Council The HIV Planning Council (Council), established in 1992, determines the priority of HIV service needs of the community and allocates funds to each service. Members of the Council are appointed by the Orange County Board of Supervisors and are individuals who are living with...

About Us The Environmental Health Division routinely inspects hotels, motels, detention facilities, and organized/day camps to assure compliance with the requirements of the California Health and Safety Code. Complaints Rental housing such as detached dwellings and various types of attached or multi-user dwellings are inspected on a complaint basis only...