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About Us

The Los Angeles County Waterworks Districts (LACWD) takes pride in the service we provide to our customers and our communities. By supplying water to approximately 200,000 people, LACWD is able to maintain quality customer care and encourage environmentally responsible behavior. Our goal is to not only provide a reliable water source, but also to educate our customers and community members on easy water-saving practices.


Our Mission

The mission of LACWD is to provide reliable, high-quality water and responsive customer care in a cost-effective, sustainable, and environmentally responsible manner; and to foster mutual respect, professional growth, and a positive workplace.


Main Office

1000 S. Fremont Ave
Bldg. A9 - E, 4th Floor
Alhambra, CA 91803
7 a.m. - 5:30 p.m. (M-Th)
Click here for a map


LACWD also operates and maintains the Marina Del Rey Water System on behalf of the Los Angeles County Department of Beaches and Harbors and manages the water quality programs for the City of Lomita and Peter J. Pitchess Honor Rancho water systems.


Click here to learn more about the Department of Public Works.

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