Surface Water Design Manual

2019 Surface Water Design Manual


As part of the City’s yearly update to the Bothell Design and Construction Standards and Specifications, we have also updated Bothell’s Surface Water Design Manual, which is listed as Appendix B in the Standards. View the Surface Water Design Manual as a PDF.

When using the Surface Water Design Manual, be sure to also read Chapter 4 in the Bothell Design and Construction Standards and Specifications.

2019 Surface Water Design Manual Cover (PNG)
Values lighter colors (PNG)