For more than a decade, Castro Valley Sanitary District (CVSan) has proudly offered its 4Rs Field Trip for 3rd graders. Students arrive at CVSan offices where they learn about the 4Rs (Reduce, Reuse, Recycle, and Rot), how to properly sort solid waste, as well as make their own recycled paper! This fun-filled 2 hour field trip is offered free to Castro Valley schools. Free bus transportation may be coordinated with all schools.
Click here to register and see below for links to the pre and post field trip lessons as well as a class roster sheet.
Other CVSan School Programs: