Latest News
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First Rate Adjustment for Kapalua since 2021
November 20, 2025Hawaii Water has filed a request with the Hawaii Public Utilities Commission (PUC) to increase water and sewer rates in its Kapalua water and wastewater systems for the first time... -
Hawaii Water Hosts Emergency Response Exercises
November 13, 2025To enhance coordination during emergencies or natural disasters when seconds matter, local water and wastewater utility Hawaii Water held its annual Community Emergency Operations Center (EOC) exercises on both Maui... -
HPUC Sets New Rates for Hawaii Water’s Waikoloa Systems
October 15, 2025Hawaii Water has received approval from the Hawaii Public Utilities Commission (HPUC) to increase annual revenue by $4.7 million across the five systems that make up its Waikoloa service area,... -
Group One Of “World’s Most Trustworthy Companies”
September 3, 2025In recognition of the utility's commitment to "always do the right thing," Newsweek today named California Water Service Group (Group) one of the "World's Most Trustworthy Companies." This is the... -
Group Earns Great Place To Work Certification™
August 21, 2025Great Place To Work® has again certified California Water Service Group (Group) for 2025, marking a decade that the company has held this distinction. The award—which includes both a Culture... -
$80,000 in Scholarships Awarded to 13 Students
July 14, 2025Thirteen rising stars from California, Hawaii, New Mexico, and Washington who have chosen higher education to better themselves and their communities have been awarded a total of $80,000 in scholarships... -
Annual Hawaii Water Quality Reports Now Available
June 18, 2025Hawaii Water has published its annual Consumer Confidence Reports (CCR) for each of its water systems and invites customers to learn about the quality of their local water supply. Customers... -
Group Details Progress in 2024 Sustainability Report
May 12, 2025In its 2024 Sustainability Report and Analyst Download published today, California Water Service Group (Group) highlights recent and ongoing emissions reductions, water quality and infrastructure investments, employee development opportunities, corporate... -
HPUC Sets New Rates for Hawaii Water
May 6, 2025Hawaii Water Service (Hawaii Water) has received approval from the Hawaii Public Utilities Commission (HPUC) to increase annual revenue by $276,900 in its Ka'anapali system and adjust water rates accordingly.... -
Group Named One of America’s Climate Leaders 2025
April 22, 2025As California Water Service Group (Group) joins others around the world in celebrating Earth Day, it is pleased to announce that is has been named one of "America's Climate Leaders"...
