- Antelope Valley,
- Bakersfield,
- Kern River Valley,
- Selma,
- & Visalia
Updated: April 8th, 2026
On Thursday, April 9, some districts will be closing at 11:00 a.m. for an employee centennial event
Visalia Updated: April 1st, 2026
Visalia customers: Celebrate Cal Water's 100 years with us on May 1, 2026.
Notice
Oroville Updated: March 31st, 2026
As a result of a resolution passed by the City of Oroville, we will be discontinuing the addition of fluoride to your tap water.
Bakersfield Updated: March 23rd, 2026
Bakersfield customers: Celebrate Cal Water's 100 years with us on April 18, 2026.
Rancho Dominguez Updated: February 27th, 2026
In the next few months, Cal Water will undertake a project to replace customers' water meters in certain neighborhoods with smart meters.
Los Altos Updated: October 28th, 2025
Cal Water is advising customers in Sunnyvale about a change in water source that may affect them into early 2026.
No alerts found.
No alerts found.
- Antelope Valley,
- Bakersfield,
- Kern River Valley,
- Selma,
- & Visalia
Updated: April 8th, 2026
On Thursday, April 9, some districts will be closing at 11:00 a.m. for an employee centennial event
Visalia Updated: April 1st, 2026
Visalia customers: Celebrate Cal Water's 100 years with us on May 1, 2026.
Notice
Oroville Updated: March 31st, 2026
As a result of a resolution passed by the City of Oroville, we will be discontinuing the addition of fluoride to your tap water.
Bakersfield Updated: March 23rd, 2026
Bakersfield customers: Celebrate Cal Water's 100 years with us on April 18, 2026.
Rancho Dominguez Updated: February 27th, 2026
In the next few months, Cal Water will undertake a project to replace customers' water meters in certain neighborhoods with smart meters.
Los Altos Updated: October 28th, 2025
Cal Water is advising customers in Sunnyvale about a change in water source that may affect them into early 2026.