castro valley sanitary district Effective Environmental Services Since 1939

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Latest Announcements

April 13, 2021

CVSan Goes 15 Years Without Lost Time Due to Accidents!

Castro Valley Sanitary District (CVSan) has achieved another milestone in its ongoing commitment to a safe work environment. 
April 07, 2021

CVSan Commends Melody Appleton for Nine Years of Service

At the Regular Board meeting held on April 6th, CVSan’s Board of Directors (Board) unanimously approved Resolution No. 3488 expressing appreciation to Melody Appleton for her dedicated service as a member of the Castro Valley Sanitary District Board.

March 24, 2021

Final Call for CVSan Board Seat Candidates

CVSan is seeking candidates from the community to fill one vacant Board seat. Those interested must formally apply with a letter of intent and a resume by 3:00 p.m., Friday, April 2, 2021.

March 22, 2021

CVSan Recycles Day by Appointment Only

Castro Valley Sanitary District’s (CVSan’s) Recycles Day and Compost Give-Away is back! Due to COVID-19, appointments will be required to participate, and drop-ins will not be allowed access into the event.

March 17, 2021

CVSan Seeks to Fill Board Seat

CVSan’s Board of Directors will select a replacement for the vacant Board seat from community candidates who formally apply with a letter of intent and a resume.

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Address

21040 Marshall Street
Castro Valley, CA 94546

Monday - Friday
7:00 a.m. - 11:00 a.m.
12:00 p.m. - 4:00 p.m.

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Phone

Office Hours: (510) 537-0757
After Hours: (510) 506-5821