The Hawai‘i County Department of Water Supply (DWS) wishes to inform its customers that under the Environmental Protection Agency’s (EPA) Lead and Copper Rule, DWS has been required to conduct routine monitoring for lead in its 23 public water systems island-wide for over 20 years. Lead contamination has not been found to be originating from… Continue Reading Hawai‘i County Department of Water Supply’s Systems are Lead-Free
