Find Your Water Provider
Hawaii has an average grade of A- for lead and copper contamination. This grade is an average grade taken from 2 who serve 49,933. Select your water provider below for more information.
We can help you find your local water provider.
Water Providers in Hawaii
- Board Of Water Supply - Mililani
- Department Of Water Supply County Of Hawaii
- Department Of Water Supply Maui
- Kauai Water Department - Lihue-Kapaa
- Maui County Water
- Pearl Harbor Water
- Wahiawa Water
- Wailuku Water Company
- Waterworks Hilo
