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San Francisco Bay Delta
Contact Us

Contact the SF Bay Delta Team

Delta and Sacramento-San Joaquin River Basin Lead

Brian Thompson
(thompson.brian@epa.gov)
(415) 972-3203

Watersheds Office Manager

Sona Chilingaryan
(chilingaryan.sona@epa.gov)
(415) 972-3368

San Francisco Bay Program Lead

Luisa Valiela
(valiela.luisa@epa.gov)
(415) 972-3400

San Francisco Bay Water Quality Improvement Team

Erica Yelensky
(yelensky.erica@epa.gov)
(415) 972-3021

Kristen Isom
(isom.kristen@epa.gov)
(415) 972-3305

Dana Michels
(michels.dana@epa.gov)
(415) 972-3783

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Last updated on May 11, 2023
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