Operations and Engineering Building Neighborhood Meeting
CVSan invites you to attend an upcoming virtual Operations and Engineering Building Neighborhood Meeting about the new Operations and Engineering building. The meeting will be held on Tuesday, February 8, 2022, from 6:00 to 6:30 pm.Read More
CVSan Achieves California Green Business Recertification
43 Castro Valley Schools Attended CVSan’s 4Rs Field Trips in 2021
CVSan recently completed presenting virtual 4Rs Field Trips to 31 third grade classes and 12 fourth grade classes, which included approximately 1,000 students.Read More
CVSan wins Award of Excellence
The California Association of Sanitation Agencies (CASA) recently recognized Castro Valley Sanitary District (CVSan) and Oro Loma Sanitary District with an Award of Excellence as the recipient of the 2021 Outstanding Capital Project – Large Agency award for the recently completed Nutrient Optimization Project.Read More
New Law Requires Easier-to-Find Disposal Labeling for Wipes
CVSan is excited to announce that Assembly Bill 818 has been signed into law. This new law requires all packaging for diaper wipes, cleaning wipes, and cosmetic wipes to display clear “Do Not Flush” warnings.Read More
ACI Receives California Green Business Certification
CVSan Recognizes Tim DeForest with Good Green Attitude Award
CVSan Recognizes Anita Orosco with the Custodian Reduce and Reuse Award
As the Custodian Reduce and Reuse award winner, Ms. Orosco has demonstrated her dedication to preserving the environment with creativity and responsibility. Her work is an important contribution to improving the waste reduction program at CVHS.Read More
Financial Assistance for Private Sewer Lateral Replacements Available for Castro Valley Homeowners
CVSan’s Operations and Engineering Building Project Update
CVSan Announces Solid Waste Collection Service Rate Decrease
CVSan Announces the Completion of The Nutrient Optimization Project
Magnolia Grove Receives CVSan's Green Neighbor Community Award!
CVSan’s Zero Waste Supervisor to Serve on SWANA Board of Directors
SWANA’s prominent and nationally acclaimed technical conferences and training programs cover all aspects of integrated municipal solid waste management.
Castro Valley Sanitary District’s List of Qualified Plumbing Contractors For the 2021/22 Lateral Replacement Grant Program
CVSan Commissions the First Commercial Sidestream Treatment System in the U.S. Pacific Coast Region
Castro Valley Sanitary District (CVSan) in partnership with Oro Loma Sanitary District (OLSD) and Microvi have commissioned the first dewatered filtrate (sidestream) treatment system in the Pacific Coast Region of the United States. This project will aim to reduce nitrogen discharge to the San Francisco Bay by up to 8,000,000 pounds over 20 years.Read More
Chateau Andre Receives Green Neighbor Community Award!
Castro Valley Sanitary District’s Annual Contractors Meeting
In observance of COVID-19 social distancing protocols, CVSan will host its annual Contractors Meeting via a virtual meeting on Tuesday, June 29, 2021 from 9:00 a.m. – 10:00 a.m.Read More
Announcing CVSan’s High School Scholarship Winners
CVSan Goes 15 Years Without Lost Time Due to Accidents!
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.Read More
CVSan Holds Zero Waste Week for the Community
To help residents learn more about how to select their path to zero waste, Castro Valley Sanitary District (CVSan) presented its Sixth Annual Zero Waste Week during the first week of February. Participants joined community events that were held each day, Monday through Saturday.Read More
CVSan Awards Star Employees of 4R Star Business Program
CVSan's General Manager Nominated for Fourth Two-Year Term as President of the ACSDA
CVSan’s General Manager (GM) Roland Williams has recently been nominated and successfully elected to serve his fourth consecutive two-year term as President of the Alameda County Chapter of the California Special Districts Association (ACSDA).Read More
CVSan provides $500,000 of COVID-19 Rates Relief to the Community
In response to the global COVID-19 outbreak, Castro Valley Sanitary District’s (CVSan’s) Board of Directors unanimously voted to pass the COVID-19 Emergency Rates Relief Act (CERRA) at the July 14, 2020 Regular Board Meeting. As adopted via Resolution No. 3473, this action will provide direct financial relief to CVSan customers by waiving the rate increases for the sewer service charge that was to take effect on July 1, 2020.Read More
Compost Give-Away Event
In August, Castro Valley Sanitary District (CVSan) hosts a Recycles Day & Compost Give-Away event at Canyon Middle School. The event had been scheduled for Saturday, August 1st, but has unfortunately been cancelled due to statewide shelter-in-place orders and public health directives calling for the cancellation of large public gatherings to slow the spread of COVID-19.
To continue to provide free compost to the community, CVSan is partnering with Pete’s ACE Hardware (Pete’s) for an alternate Compost Give-Away event from August 17th – September 19th! Here is how you can participate:
Family of Gleaners Volunteer Work Still Fruitful During Pandemic
CVSan Recognizes Mario Baker with Custodian 4Rs Educator Award
This year, the Custodian 4Rs Educator Award went to Custodian Mario Baker at Castro Valley Elementary School (CVE).Read More
CVSan Recognizes Rob Aguilar with Good Green Attitude Award
This year, the Custodian Good Green Attitude Award was given out to Custodian Rob Aguilar at Castro Valley Adult and Career Education (CVACE) School.Read More
CVSan Recognizes Castro Valley High School Custodians with Award
School Custodians go above and beyond to help schools reduce waste. Schools in Castro Valley have high recycling and composting, or “diversion” rates, in large part due to the efforts of custodians. Castro Valley Sanitary District (CVSan) recently recognized school custodians with its Ninth Annual CVSan Custodian Recognition. This year, the Dan Curry Custodian Program of the Year Award was given out to the custodial team at Castro Valley High School (CVHS).Read More
CVSan Green Ribbon Schools Program: Sixteen Castro Valley Schools Certified!
CVSan: Hosting a COVID-19 Community Toilet Paper Pantry
CVSan Suspension of Non-Essential Services extended to Comply with Shelter in Place
COVID-19 Service Update: No Toilet Paper Hygiene Protocol
CVSan Suspends Non-Essential Services to Comply with Shelter in Place
Notice of Intent to Adopt an Initial Study - Mitigated Negative Declaration
Transparency Certificate of Excellence Awarded to CVSan
Castro Valley Sanitary District received the District Transparency Certificate of Excellence by the Special District Leadership Foundation (SDLF) in recognition of its outstanding efforts to promote transparency and good governance.
CVSan Receives Operating Budget Excellence Award
The Castro Valley Sanitary District (CVSan) has received the Operating Budget Excellence Award from the California Society of Municipal Finance Officers (CSMFO) for its fiscal year 2019/20 Budget. This is the third time in a row that CVSan has applied for and received this honor.Read More