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Water

Carlsbad Conserves

The City of Carlsbad is served by three water districts. To determine if your property is located in the Carlsbad Municipal Water District or another district, view the Water District Map.

For properties located within Carlsbad Municipal Water District, contact the utility billing department at 760-602-2420 for utility service sign-ups, disconnects, installation and payment arrangements.

For properties in the southern portion of the city, contact either the Olivenhain Municipal Water District, Leucadia Wastewater District or Vallecitos Water District (water and sewer) for utility service sign-ups, disconnects, installations and/or payment arrangements.

Important Information About Your Water

The San Diego County Water Authority issued a public notice on July 8, 2019, informing water customers of a malfunction that occurred on April 21-22 at its Twin Oaks Valley Water Treatment Plant, which treats water for distribution to Carlsbad residents and several other cities in San Diego County. Properties in Carlsbad Municipal Water District and Vallecitos Water District will receive a postcard mailer detailing the incident. 

The water supplied to Carlsbad residents and regionwide during the incident continued to be safe for all uses due to additional treatment processes in place, and corrective actions were taken immediately to prevent similar problems in the future.

More Information

Water Conservation

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