California Water Service
California Water Service (CWT) is one of the largest investor-owned American water utilities, providing high-quality water and wastewater services to millions of people across California, Washington, New Mexico, and Hawaii. Operating primarily in the regulated utilities sector, the company focuses on delivering safe, reliable, and affordable water services to residential, commercial, and industrial customers. Established in 1926, California Water Service is committed to sustainability, infrastructure investment, and customer satisfaction.