Stormwater Management Manual

Effective December 31, 2016 the City of Everett Stormwater Management Manual shall be the most recent Washington State Department of Ecology Stormwater Management Manual for Western Washington. 
2014 Stormwater Management Manual for Western Washington

The City Council will be providing three readings of proposed updates to EMC 14.28 stormwater and surface drainage on December 7 and 14 and 21.  These updates include definitions, minimum requirements, and additional language about Low Impact Development (LID).  The Phase II Municipal Stormwater Permit requires LID to be the preferred and commonly-used approach to site development.

2016-17 Ordinance to Update EMC14.28 (PDF)