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Los Angeles County Waterworks District
About the Districts
Los Angeles County Waterworks District "To provide reliable, high-quality water at a reasonable cost to all of our customers." ~Waterworks Mission

The Los Angeles County Waterworks Districts (Districts) are public water systems formed pursuant to Division 16, County Waterworks Districts of the California Water Code. The Districts currently consist of five County Waterworks Districts providing retail water service to Kagel Canyon, Malibu, Val Verde, Acton, and the Antelope Valley. Following is a table with key statistical information for each of the Districts.

DISTRICT NAME DATE ESTABLISHED NO. OF SERVICE CONNECTIONS ESTIMATED POPULATION
Los Angeles County Waterworks District No. 21, Kagel Canyon - View Map December 9, 1935 250 990
Los Angeles County Waterworks District No. 29, Malibu - View Map September 29, 1959 7,440 20,080
Los Angeles County Waterworks District No. 36, Val Verde - View Map April 30, 1963 1,340 4,730
Los Angeles County Waterworks District No. 37, Acton - View Map August 13, 1963 1,390 4,330
Los Angeles County Waterworks District No. 40, Antelope Valley - View Map 1, View Map 2, View Map 3 November 4, 1993 54,470 169,910
TOTAL 64,880* 200,040

*Effective October 31, 2009
The Districts also operate and maintain 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.

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