Press Releases

People in white suits are working outdoors at an event with cars and boxes, likely involving collection or sorting.

Oro Loma Hosts Successful Household Hazardous Waste Drop-Off Event

San Lorenzo, CA – On Sunday, September 20, 2026, the Oro Loma Sanitary District hosted a one-day Household Hazardous Waste (HHW) drop-off event at its…

A group of kids poses together in front of colorful balloon decorations at an art event showcasing their work.

Oro Loma Celebrates Local Students’ Love for the Bay

The Oro Loma Sanitary District proudly honored local students for their outstanding creativity and environmental awareness at the 2026 HeART for the…

Award plaque from the California Water Environment Association (CWEA) to Oro Loma Sanitary District for Collection System of the Year 2025.

Oro Loma Sanitary District Awarded Collection System of the Year

On April 10, 2026, the Oro Loma Sanitary District proudly received the Statewide Collection System of the Year Award in the Medium category…

Oro Loma Sanitary District Recognized for Excellence in Government Finance for 30th Consecutive Year

Oro Loma Sanitary District has once again earned the Certificate of Achievement for Excellence in Financial Reporting from the Government Finance…

Trucks parked in a row with a wireless signal icon overlay.

Oro Loma Sanitary District Named California Water Environment Association “Plant of the Year”

May 20, 2025 - Oro Loma Named CWEA “Plant of the Year”

Questions?

Contact us at:
Email:
info@OroLoma.org
Hours:
Monday through Friday,
8:00 am – 4:30 pm
Phone
510-276-4700
Fax:
510-276-1528
Mailing Address:
Oro Loma Sanitary District
2655 Grant Avenue
San Lorenzo, CA 94580-1838

Sign up for updates from Oro Loma Sanitary District