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How to Find Us
County of Los Angeles
Department of Public Health
Environmental Health
5050 Commerce Drive
Baldwin Park, CA 91706
(888) 700-9995

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Toxicology and Environmental Assessment Branch
Toxicology and Environmental Assessment Branch
695 S. Vermont Avenue,
South Tower, 14th Floor,
Los Angeles, CA 90005
Phone: (213) 738-3220
Fax: (213) 252-4503

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Toxicology and Environmental Assessment Branch is composed of physicians, nurses, epidemiologists, researchers, industrial hygienists, environmental specialists and home inspectors, who identify, control and prevent unwanted health effects associated with toxic agents in the Los Angeles County population. Our vision is for a Los Angeles County where people are safe from toxic agents and can live, work and play in a non-hazardous environment. The branch listens to concerns about possible toxic exposures in areas of residence, schools and places of business throughout the county. The branch responds to these concerns through education and outreach, consultation services and collaborative efforts with regional and state agencies. In addition, the branch performs targeted investigations of potential environmental exposures that are relevant to the population of Los Angeles County.

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Director of Environmental Health
Liza Frias
Public Health has made reasonable efforts to provide accurate translation. However, no computerized translation is perfect and is not intended to replace traditional translation methods. If questions arise concerning the accuracy of the information, please refer to the English edition of the website, which is the official version.
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