333 S. Meridian, Puyallup, WA 98371 - 253-841-4321

City of Puyallup

What is NPDES?

As a result of regulations in the Federal Clean Water Act (CWA), municipalities are required to comply with a National Pollutant Discharge Elimination System (NPDES) permit.  This federal permit regulates wastewater and stormwater that is discharged into U.S. waters and waters of the state, including rivers, lakes, streams, and all underground waters and aquifers.

The Washington State Department of Ecology (Ecology) is the regulatory authority for the NPDES permit.  Ecology issued the most-recent NPDES Phase II Municipal Stormwater Permit for Western Washington in August 2013, with a revised permit effective January 16, 2015. This permit will remain in effect until 2018.

Puyallup's Stormwater Management Program Plan (SWMPP)

The 2016 Stormwater Management Program Plan is ready for public comment.

As a requirement to the NPDES permit, the City has drafted the current version of our Stormwater Management Program Plan. This plan is now available for public comment. 

Send all comments and/or quesitons to our Engineering Department. After comments are reviewed and any necessary modifications are made to the draft, the final SWMPP will be available in March, 2016.

Follow the link below to view the most current draft version.

One of the requirements of the NPDES permit is the development and implementation of a Stormwater Management Program Plan (SWMPP). The SWMPP, as described in the NPDES Permit, is a planning tool used to describe a municipality's current implementation of the permit, as well as plans for implementing the program in the coming calendar year.

2014 Stormwater Annual Report

The 2014 Stormwater Annual Report is required by the Phase II NPDES permit. The City has completed the report with a review of work completed and adherence to permit requirements. The annual report and referenced attachments are linked below.

2014 Annual Report

Report Attachments

The report references several attachments, which provide supplemental information about the reporting requirements. Each attachment is linked below as a separate file:

Past Year SWMPRs

You can review the SWMPRs from previous years here: