![](http://www.publichealth.lacounty.gov/lab/images/lab.jpg)
Los Angeles County
Department of Public Health
Public Health Laboratory
12750 Erickson Avenue
Downey, CA 90242
Telephone: (562) 658-1300
Fax: (562) 401-5999
Monday - Friday
8:00 AM to 5:00 PM
Saturday
8:00 AM - 4:30 PM
"To protect health, prevent disease and promote
well-being"
The Los Angeles County Public Health Laboratory is recognized nationally as a premier
Public Health Laboratory.
For more information on the philosophy behind the lab, read
Public Health Laboratory - A Mandated Function
CCR Title 17 Reportable Laboratory Conditions |
State of California Approved Public Health Laboratory |
CACPHL335637 |
![Lab Field Services License](images/Approved PHL License_small.jpg) |
CLIA* 88 - High Complexity Testing Laboratory Certificate |
05D1066369 |
![](images/CLIA-Certificate.jpg) |
Environmental Laboratory Certificate (ELAP) |
ELAP # 1398 |
![](images/Cert1398.PNG) |
Environmental Laboratory Certificate Letter |
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![](images/CertLetter1398.PNG) |
ELAP Field of Tests (FOTs) |
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![](images/FOT1398.PNG) |
Sanitation Laboratory Approval |
9250287 |
![](images/PHL%20Sanitation%20Certificate_small_150.jpg) |
CDC ELITE Program Laboratory |
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![](images/ELITE%20Certificate%20Exp%2020201201-%20LACoPHL%20Env%20Micro%20-%20small.jpg) |
* Clinical Laboratory Improvement Amendments
* Environmental Laboratory Accreditation Program