Annual Stormwater Management Plan

The final 2022 Mill Creek Stormwater Management Plan is available here!

Please click here for a .PDF copy of the final 2022 Mill Creek Stormwater Management Plan (SWMP):  2022 Stormwater Management Plan Final.pdf

Every year, usually during January and February, the Surface Water Utility creates a new Stormwater Management Plan for activities in the calendar year ahead.  This annual plan is required by the Western Washington Phase II Municipal Stormwater Permit issued to the City of Mill Creek.

Before we can submit a new year's plan to the Washington State Department of Ecology, however, we invite the public to provide comments on a draft shared on the city website.  Our next draft will be available for public comment after February 1, 2023

In order to be considered for a future 2023 SWMP, all comments and questions must be received in writing by Mill Creek no later than March 2023.  Public comments and questions received by that deadline will be included in the final version of this SWMP. 

Public comments and questions can be offered one of three ways:

1.  Email comments to Frank Reinart, City Engineer, at [email protected]

2.  Postal mail comments to:
City of Mill Creek Department of Public Works and Development Services
ATTN:  Frank Reinart, City Engineer
15728 Main Street
Mill Creek, WA   98012

3.  Hand deliver written comments in an envelope labeled:
City of Mill Creek Department of Public Works and Development Services
ATTN:  Frank Reinart, City Engineer
15728 Main Street
Mill Creek, WA   98012