The presence of blue-green algae in lakes has resulted in ongoing advisories from East Bay park officials.
CVSan offices will be closed on Monday, September 1st in observance of Labor Day.
The Castro Valley Library and other East Bay branches are offering some free community-friendly events this weekend.
On August 5th, three non-profit charities were presented with donation checks from Castro Valley Sanitary District (CVSan) at CVSan’s Board
The program mixes game play with fall prevention education and exercises addressing range of motion, balance, muscle strength and endurance.
Magnolia Grove is the latest multi-family community to be re-certified by CVSan) in the Green Neighbor Community Recognition Program!
The program recognizes local multi-family communities who practice the 4Rs – Reduce, Reuse, Recycle, and Rot (organics).
Thrifters can score big this weekend. Salvation Army Thrift Stores are offering 50% off, and Goodwill boasts special deals.
Castro Valley is one of the Bay Area cities earning top grades for schools, family-friendliness, outdoor activities, diversity, and weather.
Photographer Anna Schneider loves the wildlife from Lake Chabot Regional Park.
Pediatricians share tips to make sure your child starts the year strong
The owners of a jewelry shop in Castro Valley are holding a "retirement sale" to thank the customers who helped make their dream a reality.
A popular Chinese eatery on Castro Valley Boulevard recently announced its closing, much to patrons' disappointment.
1,305 Alameda County residential households and Castro Valley Sanitary District (CVSan) businesses attended CVSan’s Recycles Day.
A Hayward resident landed a $2 million jackpot on a California Lottery "Scratchers," and it's not his first win playing the game.
A Hayward resident on an incredible lottery lucky streak landed a $2 million jackpot on a California Lottery scratcher game, officials said.
Both were arrested and taken to jail, police said.
The woman told police she was defending herself from being assaulted, according to the Hayward Police Department.
CVSan is pleased to announce the continuance of the Lateral Replacement Grant Program.
A local race company is holding a trail running event at a popular East Bay park this weekend.
Join us for child safety. Support the talented young musicians and their hardworking music teachers. Buy some unique jewelry items as well.
Sat., July 19 Event Includes Bike Helmet Giveaway, Helmet Fitting and Education Fair Designed with Fun in Mind
CVSan offices will be closed on Friday, July 4th, in observance of Independence Day.
CVSan recognized school custodians at the 14th Annual CVSan Custodian Recognition Luncheon at Canyon Middle School on Friday, June 6, 2025.
CVSan’s Recycles Day and Compost Give-Away event on Saturday, July 26th!
The 220,000-square-foot robotaxi factory announced Wednesday heralds a new phase in Amazon's push into a NEW technological frontier.
Wellpath, a county contractor, agreed to settle the case brought by the children of Maurice Monk, who died in the jail in November 2021.
FREE Webinar and Live Q&A Session presented by Eden Medical Center
CVSan is pleased to announce that Angel Chen and Christina Huang are the winners of the 2024/25 CVSan Environmental Leader Scholarship!
Fourteen schools located in the CVUSD and/or CVSan boundaries have been certified by CVSan as Green Ribbon Schools.
Deputies who responded to the scene did not find either vehicle or any victims.
Does this look like a callippe silverspot or a Comstock’s silverspot butterfly? One is endangered.
and USOAC May 21, 2025 - Castro Valley Library.
Is this teacher one of your family's favorites?
As rent prices outpace income growth, a new Zillow report reveals that many Californians now need six-figure salaries just to afford rent.
On Saturday, April 26th, CVSan coordinated Earth Day Clean-Up and Recycles Day events for the community.
A total of $1 million will strengthen SparkPoint centers and community resilience programs across California.
CVSan commemorates Special Districts Week the week of May 18th.
CVSan offices will be closed on Memorial Day, Monday, May 26th.
Celebrate life of Jenny Lin (1980-1994) on Friday, May 23, at CV Library, then downtown candlelight walk. Sheriff Sanchez will give update.