Are you interested in volunteering with the Castro Valley Sanitary District? Consider Castro Valley Sanitary District for local environmental community service for you, your student, or group! The District has many opportunities available.  Past volunteers have served the community in various recycling and waste reduction programs. The District appreciates the service provided by community volunteers. Many volunteer opportunities are offered, ranging from high school level office assistance to helping prepare for an upcoming event.


How do I Volunteer?


Review the list of current volunteer opportunities below. Individuals or groups are encouraged to complete a volunteer information form (click here to download form). Submit your completed volunteer information form to the District. Be sure you specify the volunteer opportunity you are interested in.

High school students are encouraged to participate in District volunteer opportunities to fulfill community service requirements.  Please contact the District at (510) 537-0757 or for more information.

Current Volunteer Opportunities


Solid Waste Department: The Green Hearts Volunteer Team has periodic opportunities.  Please visit the Green Hearts page for more information.

Wastewater Department: No programs available currently

Administrative Department: No programs available currently