Bothell Standards

Design and Construction Standards and Specifications

Updated December 30, 2016

City of Bothell's Public Works Department prepared the January 2017 edition of the “Bothell Design and Construction Standards and Specifications” (Bothell Standards). The entire document is accessible online through the following links.

Surface Water Design Manual

Updated December 30, 2016

The City incorporated and published the 2016 Bothell Surface Water Design Manual as Chapter 4 in the 2017 Bothell Design and Construction Standards on December 30, 2016.  The changes to Chapter 4 are effective immediately. View the Surface Water Design Manual separately as a PDF.

If you were permitted before December 30, 2016 and will be under construction prior to 2022, you may use the previous version of the Surface Water Design Manual.