Desalination

Seawater Desalination

The Carlsbad Desalination Project was completed in December 2015 and now serves up to 50 million gallons of treated water per day for San Diego County.

View OMWD’s annual Consumer Confidence Report for water quality information.

Brackish Groundwater Desalination

To further diversify its water supply portfolio, OMWD is exploring the feasibility of brackish groundwater desalination within its service area through the San Elijo/San Dieguito Valley Groundwater Project.