Air quality within and around structures can be effected by gasses, particulates or microbial contaminants. These include but are not limited to mold, carbon monoxide, asbestos, and radon. County of Orange Environmental Health does not regulate indoor air. However, we wish to provide you information and some tips to assist you in dealing with your situation. The information provided below has been gathered from other governmental agencies and/or reputable news sources and is believed to be accurate at this time.
For additional Indoor Air Quality resources, please visit:
Useful phone numbers:
- Fair Housing (landlord / tenant issues): (714) 569-0823
- Legal Aid Society of Orange County: (714) 571-5200
Fraudulent Notification Sign
We have received reports of “Do Not Enter” signs posted at properties in Orange County. The sign has our logo and contact information.
Currently, Environmental Health Housing does not post “Do Not Enter” signs.
We are working to identify and contain the source(s) of these signs. If you have any questions or information, please contact us immediately. (714) 433-6000 and/or firstname.lastname@example.org