California Water Service(CWT) - 2025 Q4 - Annual Results

Exhibit 99.1 California Water Service Group Reports Solid Q4 and YE 2025 Results SAN JOSE, Calif., February 25, 2026 (GLOBE NEWSWIRE) -- California Water Service Group (Group or Company, NYSE: CWT), a leading publicly traded water utility serving California, Hawaii, New Mexico, Washington, and Texas, today reported solid Q4 and year-end 2025 results and provided an update on the Proposed Decision in its 2024 California General Rate Case (2024 CA GRC). Fourth Quarter and Year-End 2025 Results in Line with Ex ...