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Los Altos Suburban: Water Source Update

[…] Altos Hills, Mountain View, and Sunnyvale), will continue work on its pipeline repair project. This phase, which will begin on Thursday, Oct. 29 and last through April 2027, will affect Cal Water customers as we move to 100 percent groundwater. We do not expect that water service will be interrupted, but the source of […]
Water Grass

Nonfunctional Turf Rules (AB 1572)

[…] safety needs. Cemeteries. Areas within/under the canopy of a tree. Any other areas where people regularly gather, play, or engage in recreational activities. Compliance Timeline January 1, 2027 Public properties owned or managed by state and local governments, including public school districts. January 1, 2028 Commercial, industrial, and institutional properties (CII). January 1, 2029 […]

Latest News

[…] customers to pay their... Previous 1 ... 7 ... 11 12 13 14 15 16 17 ... 21 ... 28 Next 1 7 11 12 13 15 16 17 21 28 News Glass with water pouring into it A stack of pipes Blue water main pipes waiting to be installed News News 2027 12789 Filter
Iron testing

Testing for Lead in Schools and Childcare Facilities

[…] LCRR/LCRI all community water systems, like Cal Water, must conduct public education and lead sampling in all schools and licensed child-care facilities they serve. By November 1, 2027, water systems must submit to the State a list of schools and child-care facilities they serve. Water systems will be required to maintain and resubmit their […]
PFAS

PFAS (PFOS, PFOA, PFNA, PFBS, PFHxS, GenX)

[…] would determine if the levels of these PFAS as a mixture pose a potential risk. Water systems must begin monitoring for these PFAS within three years ( 2027), and must comply with the regulation within five years (2029). Besides the EPA, the California State Water Resources Control Board’s Division of Drinking Water (DDW) has […]

Meet Our 2026 Scholarship Recipients

[…] California Water Service Group (Group) has awarded $80,000 in scholarships to 12 students living in its California, Hawaii, New Mexico, and Washington service areas for the 2026- 2027 academic year. More Information Start the application process online Top Scholarship Winners From almost 500 applications, four students were each awarded a $10,000 grand-prize scholarship based […]

Backflow Tester Resource List

Backflow Prevention Assembly Tester Meetings for the 2027 Testing Season To be included on Cal Water’s customer resource lists, testers must attend one of the annual tester meetings and, after the meeting, submit a completed Tester Agreement, current tester certification, and test kit calibration documentation to the district-specific dedicated backflow email address of their […]
education

Scholarship Program

[…] Recipients Cal Water has established a scholarship program to assist students residing within its service areas who plan to continue their education in college or vocational school programs. We have awarded $80,000 in scholarships to 12 students for the 2026- 2027 academic year. Meet our Recipients People shaking hands people-shaking-hands community giving community-team-work Students collage-students
Dollar sign

Customer Assistance Program (CAP) Application

[…] & B National School Lunch Program (NSLP) Supplemental Security Income (SSI) Tribal TANF Women, Infants, & Children Program (WIC) Maximum Household Income Effective June 1, 2026—May 31, 2027 To be eligible for CAP based on household income, your household’s gross annual income may not exceed these guidelines: Household Size 1-2 3 4 5 6 […]
calendar

Office Closure Dates

[…] meeting May 25 Memorial Day July 3 Independence Day September 7 Labor Day November 11 Veterans Day November 26, 27 Thanksgiving December 24, 25 Christmas Holiday Schedule 2027 Date Closure Reason January 1 New Year’s Day January 18 Martin Luther King, Jr. Day February 15 Presidents’ Day March 31 Offices close at noon for […]