Castro Valley Sanitary District

CVSan’s Recycles Day event is on Saturday 7/25 at Canyon Middle School! Alameda County residents are invited to drop off Household Hazardous Waste (paint, chemicals, pharmaceuticals, e-waste). CVSan customers can also pick up 3 bags of compost, drop off textiles, and exchange single use 1 lb. propane cylinders for a refillable one! Appointments are required and are limited. Registration opens 6/22 at 3 p.m. to 7/20 at cvsan.org/RecyclesDay.

Early registrations will not be accepted.

Recycles Day Recycles Day is held each spring and summer.

CVSan's Wastewater 100

#93 CVSan uses specialized closed-circuit television (CCTV) equipment to inspect wastewater sewer mains.

Learn more about the high performance - low-cost wastewater services we provide at cvsan.org/Wastewater

Wastewater CVSan provides reliable, cost-effective wastewater services in Castro Valley. Learn how wastewater is collected, maintained, and conveyed to the treatment plant to protect public health and the environment.

The May numbers are in!

We are happy to report that the Maintenance Team performed service and maintenance on 52,374 feet of pipeline. You can help maintain the sewer system by only flushing the 3 P’s P*e, P**p, and Toilet Paper!

Prevent Blockages Program Protect your home and the sewer system—learn CVSan’s tips for preventing backups and blockages. Simple steps can reduce costs and safeguard the environment.

Residents: Don’t dump your single-use 1 lb. propane cylinders! Make sure you dispose of them properly at your local household hazardous waste facility & switch to refillable cylinders. Check out RefuelYourFun.org for more info.

We had a blast with you at our open house! We love being a part of the Castro Valley Community. Stay up to date on CVSan services, programs, and events by signing up for our e-newsletter at cvsan.org/EmailUpdates.