County of Contra Costa, Health Services
2120 Diamond Blvd.
Concord, CA 94520
925-692-2500Link: Contra Costa County Health Website
Environmental Health is the prevention, preservation, and improvement of environmental factors affecting the health and safety of our community. The Environmental Health Division is a regulatory agency that provides oversight for businesses and property owners to protect the health and safety of the citizens of Contra Costa County and our environment.