City of Redmond HomeContact UsEmploymentEvents CalendarSearch
City of Redmond Image
City ServicesRecreation & ArtsAbout RedmondInside City HallProjects in the Works


Public Works

City Maps

Connecting Redmond

Frequently Asked Questions

Groundwater

Stormwater

Contact Us


Water/Sewer System Extension Review
Administrative Requirements | Water/Sewer Extensions | Sewer Extensions | Water Extensions | Miscellaneous Requirements

Administrative Requirements

For additional information regarding administrative requirements for water/sewer system extension review for private development, please contact the Development Services Center of the Public Works Department, Redmond City Hall,15670 NE 85th Street, 425-556-2760.

For system extension information pertaining to capital improvement projects, please contact the Utility Engineering Division of the Public Works Department, Redmond City Annex, 15965 NE 85th Street, 425-556-2873.