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Check out multiple forms of available assistance, including CAP, PromisePay, LIHWAP, and more.

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Save Water Every Day

Cal Water is committed to supporting our customers' water conservation efforts, as part of our plan to provide a reliable water supply for today, and tomorrow.

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Our Commitment to Environmental, Social, and Governance

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Latest News

Group Surpasses Global Average ESG Evaluation Score

Group Surpasses Global Average ESG Evaluation Score

In its recently published Environmental, Social, and Governance (ESG) Evaluation Report, S&P Global Ratings awarded California Water Service Group (NYSE:…
Helping Low-Income Customers Pay Water Bills

Helping Low-Income Customers Pay Water Bills

As part of its ongoing effort to support its low-income customers, Cal Water has entered a first-of-its-kind agreement with the…
Group One of “World’s Most Trustworthy Companies”

Group One of “World’s Most Trustworthy Companies”

In its inaugural list recognizing trustworthy companies worldwide, Newsweek magazine has named California Water Service Group (Group) one of the…