Dedicated to Satisfying our Community’s Water Needs Pay Bill Save Money Water Wise Emergency Notices & News Leadership WELCOME TO MESA WATER DISTRICT We provide safe, high-quality drinking water to residents and businesses in Costa Mesa, parts of Newport Beach, and areas of unincorporated Orange County. Mesa Water is committed to the highest standards for customer service, water awareness and conservation, reliable water delivery and financial leadership and transparency. We’re dedicated to serving you! Current Board Agenda Public Notices MESA WATER NEWS Oct 29, 2026 Staff Splash: Meet Judi READ MORE > Oct 29, 2026 Coming Soon: Water Issues Study Group READ MORE > Oct 29, 2026 Rain or Shine, Mesa Water is Prepared READ MORE > More News > MESA WATER EVENTS نوفمبر 10 5:30مساء - 6:30مساء 11/10/2026 Board Meeting نوفمبر 11 12:00صباحا - 11:59مساء 11/11/2026 Veterans’ Holiday نوفمبر 11 4:30مساء - 5:30مساء 11/11/2026 Board Meeting, Canceled نوفمبر 25 4:30مساء - 5:30مساء 11/25/2026 Board Meeting, Canceled نوفمبر 26 12:00صباحا - 11:59مساء 11/26/2026 Thanksgiving Day نوفمبر 27 12:00صباحا - 11:59مساء 11/27/2026 District Holiday ديسمبر 2 12:00مساء - 1:00مساء 12/02/2026 Executive, Canceled ديسمبر 7 12:00مساء - 1:00مساء 12/07/2026 Executive ديسمبر 9 4:30مساء - 5:30مساء 12/09/2026 Board Meeting FEATURED CONTENT CONNECT WITH MESA WATER Stay Connected! Follow @MesaWater on: Social