Shannon C. Dean Named Vice President of Corporate Communications & Community Affairs by California Water Service Group

SAN JOSE, CA--(Marketwired - Dec 10, 2014) -  California Water Service Group (Cal Water) (NYSE: CWT) today announced the promotion of Shannon C. Dean to Vice President of Corporate Communications & Community Affairs, effective Jan. 1, 2015.

Dean, currently the company's Director of Corporate Communications, is responsible for overseeing the corporate communications, government and community relations, and conservation functions of the company. Dean joined Dominguez Water Company in 1991, which merged with California Water Service Company, the largest subsidiary of California Water Service Group, in 2000.

Accredited by the Public Relations Society of America in 2002, Dean also holds a Master of Arts in English and Bachelor of Arts in journalism/public relations from California State University, Long Beach. She is the current chair of the California Water Association's Public Information Committee and immediate past chair of the National Association of Water Companies Communications Committee. 

"Through Shannon's hard work, vision, and leadership, Cal Water has built an excellent reputation for being an industry leader in our communications, outreach, and conservation programs," said Martin A. Kropelnicki, President and Chief Executive Officer. "Shannon is a true professional and a welcome member to the executive leadership team. She will be a tremendous asset in fulfilling our promise of quality, service, and value for our customers, communities, employees, and stockholders."

California Water Service Group is the parent company of California Water Service Company, Washington Water Service Company, New Mexico Water Service Company, Hawaii Water Service Company, Inc., CWS Utility Services, and HWS Utility Services. Together these companies provide regulated and non-regulated water service to approximately 2 million people in more than 100 California, Washington, New Mexico, and Hawaii communities. Group's common stock trades on the New York Stock Exchange under the symbol "CWT." Additional information is available at our web site at www.calwatergroup.com.

This news release contains forward-looking statements within the meaning established by the Private Securities Litigation Reform Act of 1995 ("Act"). The forward-looking statements are intended to qualify under provisions of the federal securities laws for "safe harbor" treatment established by the Act. Forward-looking statements are based on currently available information, expectations, estimates, assumptions and projections, and management's judgment about the Company, the water utility industry and general economic conditions. Such words as would, expects, intends, plans, believes, estimates, assumes, anticipates, projects, predicts, forecasts or variations of such words or similar expressions are intended to identify forward-looking statements. The forward-looking statements are not guarantees of future performance. They are subject to uncertainty and changes in circumstances. Actual results may vary materially from what is contained in a forward-looking statement. Factors that may cause a result different than expected or anticipated include, but are not limited to: governmental and regulatory commissions' decisions; changes in regulatory commissions' policies and procedures; the timeliness of regulatory commissions' actions concerning rate relief; new legislation; changes in accounting valuations and estimates; changes in accounting treatment for regulated companies, including adoption of International Financial Reporting Standards, if required; electric power interruptions; increases in suppliers' prices and the availability of supplies including water and power; fluctuations in interest rates; changes in environmental compliance and water quality requirements; litigation that may result in damages or costs not recoverable from third parties; acquisitions and our ability to successfully integrate acquired companies; the ability to successfully implement business plans; changes in customer water use patterns; the impact of weather and climate on water sales and operating results; access to sufficient capital on satisfactory terms; civil disturbances or terrorist threats or acts, or apprehension about the possible future occurrences of acts of this type; the involvement of the United States in war or other hostilities; our ability to attract and retain qualified employees; labor relations matters as we negotiate with the unions; federal health care law changes that could result in increases to Company health care costs and additional income tax expenses in future years; changes in federal and state income tax regulations and treatment of such by regulatory commissions; implementation of new information technology systems; changes in operations that result in an impairment to acquisition goodwill; restrictive covenants in or changes to the credit ratings on our current or future debt that could increase our financing costs or affect our ability to borrow, make payments on debt or pay dividends; general economic conditions, including changes in customer growth patterns and our ability to collect billed revenue from customers; and, other risks and unforeseen events. When considering forward-looking statements, you should keep in mind the cautionary statements included in this paragraph, as well as the annual 10-K, Quarterly 10-Q, and other reports filed from time-to-time with the Securities and Exchange Commission (SEC). The Company assumes no obligation to provide public updates of forward-looking statements.

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San Jose, CA 95112-4598