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Sewer

The City of Carlsbad provides sewer (wastewater) collection services through 252 miles of sewer pipes. Carlsbad's wastewater is delivered to the Encina Wastewater Authority, where it is treated and either released into the ocean or treated further and used as recycled water. Wastewater collection services to the southern portion of the city are provided by either the Leucadia Wastewater District or Vallecitos Water District. To determine if a property is located within these districts, please view the sewer district map.

Proposed Water and Sewer Rates Effective 1/1/2014

See how the city maintains and cleans its sewer pipes to prevent sewer spills and help keep the City of Carlsbad clean.

Please send your comments on how the City is operating and maintaining the sewer system to wastewater@carlsbadca.gov or call 760-438-2722.

Contact Information

To report sewer smells, leaks and spills, dial 760-438-2722.

Utilities
Sewer/Wastewater
wastewater@carlsbadca.gov
760-438-2722
760-931-2197 after hours
760-431-2658 fax

5950 El Camino Real
Carlsbad, CA 92008

Utility Billing Department
P.O. Box 9009
Carlsbad, CA 92018
760-602-2420

General Information

Business hours
Monday – Friday
8 a.m. – 5 p.m.