About

Founded on January 1, 1960, and governed by a publicly-elected, five-member Board of Directors, Mesa Water District (Mesa Water®) is an independent special district that provides water service to 110,000 residents in an 18-square-mile service area that includes most of the City of Costa Mesa, parts of Newport Beach, and unincorporated Orange county including John Wayne Airport. Mesa Water provides 100 percent local reliable groundwater to its customers due to the expansion of the Mesa Water Reliability Facility. Visit MesaWater.org, follow @MesaWater on Facebook, Instagram, or Twitter, email info@MesaWater.org or call us at 949.631.1200 to learn more.