Accessibility and Website Information Skip Site Wide Navigation Skip to Content City Seal | HomeCity of San Diego | Home
Search City of San Diego

Your Water Plumbing System

The water system for a home or other property is connected to a City water main through a water lateral service line via a water meter. The property owner is responsible for the maintenance of any portion of the water system from the meter. A diagram showing the division between what is the City’s responsibility and what is the responsibility of the property owner can be found here (PDF)