Northshore Utility District ("District") is a special-purpose district that provides sanitary sewer and water service to all of Kenmore and parts of Lake Forest Park, Bothell and Kirkland.
This portion of the website is intended to assist residents, developers, engineers and contractors in bringing sanitary sewer or water service to properties throughout the District. Please watch this brief video which explains the developer extension process:
A Developer Extension Agreement is required for any development activity that requires an extension of main line water or sewer utility. Developments that only require a side sewer connection or a water service connection are not required to execute the agreement. Please print and fill out the Application for Developer Extension form and bring it with you to the Engineering Department to begin the application process.
For any questions on the development review process, please contact the District, via e-mail or by phone at (425) 398-4401.