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California Water Service


California Water Service (Cal Water) is the largest regulated American water utility west of the Mississippi River and the third-largest in the country. Formed in 1926, the San Jose-based company serves 492,600 customer connections through 23 districts throughout the state.


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Martin A. Kropelnicki
President & CEO
David B. Healey
Vice President, Controller
Elissa Ouyang
Chief Procurement & Lead CI Officer
Gerald A. Simon
Vice President and Chief Safety, Security, and Emergency Preparedness Officer
Greg Milleman
Vice President, California Rates
Lynne P. Mcghee
Vice President, General Counsel
Michael B. Luu
Vice President of Customer Service and Chief Information Officer
Michael Mares
Vice President, California Operations
Michelle R. Mortensen
Corporate Secretary
Paul G. Townsley
Vice President of Rates and Chief Regulatory Affairs Officer
Robert J. Kuta
Vice President of Engineering and Chief Compliance Officer
Ronald D. Webb
Vice President, Human Resources
Shannon C. Dean
Vice President, Corporate Communications and Community Affairs
Thomas F. Smegal
Vice President, Chief Financial Officer and Treasurer

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