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 01, 2025 2024-2025 Fiscal Year in Review READ MORE > Sep 02, 2025 Staff Splash: Meet Kaitlyn Norris, Senior Public Affairs Specialist READ MORE > Sep 02, 2025 So Long, Summer (Events) READ MORE > More News > MESA WATER EVENTS окт 1 4:30PM - 5:30PM 10/08/2025 Board Meeting окт 13 12:00PM - 1:00PM 10/13/2025 Executive окт 22 4:30PM - 5:30PM 10/22/2025 Board Meeting ноя 5 12:00PM - 1:00PM 11/05/2025 Executive ноя 11 12:00AM - 11:59PM 11/11/2025 District Holiday ноя 12 4:30PM - 5:30PM 11/12/2025 Board Meeting ноя 26 4:30PM - 5:30PM 11/26/2025 Board Meeting, Canceled ноя 27 12:00AM - 11:59PM 11/27/2025 District Holiday ноя 28 12:00AM - 11:59PM 11/28/2025 District Holiday FEATURED CONTENT CONNECT WITH MESA WATER Stay Connected! Follow @MesaWater on: Social