The 2009 Sumner Water System Plan has been developed in compliance with the requirements of the Washington State Department of Health (DOH), including the applicable Washington Administrative Code (WAC) 246-290 sections and the Municipal Water Supply –
Efficiency Requirements Act of 2003 Interim Direction Water System Plan/Small Water System Management Program Approvals (Municipal Water Law). This summary is meant to provide a brief description of the key elements discussed in the plan.