Press release content from Globe Newswire. The AP news staff was not involved in its creation. California Water Service Group Releases 2020 ESG Report California Water Service GroupApril 15, 2021 GMT SAN JOSE, Calif., April 15, 2021 (GLOBE NEWSWIRE) -- As part of its focus on environmental, social, and governance (ESG) performance, California Water Service Group (Group) (NYSE: CWT) today unveiled its 2020 ESG Report outlining its commitment and progress across its four subsidiaries in California, Hawaii, New Mexico, and Washington. The report is located online at www.calwatergroup.com/docs/esg/esg-report-2020.pdf. ADVERTISEMENT Titled “A New Day for ESG,” the 2020 report expands upon the previous three years’ Corporate Citizenship Reports by reporting disclosures aligned with the Sustainability Accounting Standards Board (SASB) Water Utilities and Services Industry Standard and referencing Global Reporting Initiative (GRI) Standards. The report also focuses on the ESG topics most material to Group and its stakeholders, determined through an evidence-based materiality assessment conducted last year.