Contact Us

RomeoPierFor Sewer Emergencies (sewer overflows), please call the Sewer Authority Mid-Coastside at (650) 726-0124.


Office Information:

Office Location:
504 Avenue Alhambra, Third Floor, El Granada, CA 94018    Google Map

Mailing Address:
Post Office Box 335
El Granada, CA 94018

(650) 726-7093 Phone
(650) 726-7099 Fax



Title Name / Contact Affiliation
Assistant General Manager Delia Comito
Administrative Assistant Nora Mayen
General Manager Chuck Duffy Dudek & Associates
Legal Counsel William Parkin Wittwer Parkin LLP
District Engineer John Rayner Kennedy/Jenks Consultants


Board of Directors

Title Name / Contact Term
President Mattew Clark 2020-2024
Vice President Eric Suchomel 2018-2022
Director Barbara Dye 2018-2022
Director David Seaton 2018-2022
Director Nancy Marsh 2020-2024


You can contact the entire Board of Directors by completing the form below:


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