| California Water Service Group (CWS), through its subsidiaries, provides water utility and other related services in California, Washington, New Mexico, and Hawaii. The company engages in the production, purchase, storage, purification, testing, distribution, and sale of water for industrial, public, and irrigation uses, as well as for fire protection. CWS provides its services to approximately 2 million people in 100 communities. It also provides nonregulated water utility and utility-related services, which primarily consist of operating water systems, which are owned by other entities; providing meter reading and billing services; operating recycled water systems; providing brokerage services for water rights; and providing lab services for water quality testing. California Water services Group is headquartered in San Jose, California. |