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EnvironmenTal Health investigations branch

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Contact SAS


Gabriele Windgasse, DrPH, Chief of Site Assessment Section

Phone: (510) 620-3610

Email :

Nancy Villaseñor, Health Educator 

Phone: (510) 620-5845


Sarah Kuo, Health Assessor 

Phone: (510) 620-3671



Contact the Environmental Health Investigations Branch (EHIB) 


(510) 620-3720 


Telecommunication Device for the Deaf (TDD)

For relay services for the hearing or speech impaired, please call:  MCI from TDD 1-800-735-2929 or MCI from voice telephone 1-800-735-2922; Sprint from TDD 1-888-877-5378 or Sprint from voice telephone 1-888-877-5379 

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