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SWM Utility Rate Credit
Announcement of Proposed Changes to Credit Program
Surface Water Management (SWM) has presented recommendations to the county council to change the credit program. Any changes to the program require the approval of the county council.
These changes include:
  • A more streamlined administrative process.
  • A requirement to provide water quality treatment.
  • A reduction in the maximum credit possible.

Electronic Correspondence
In 2015, Pierce County transitioned to electronic correspondence where practical. Expect annual and five-year certifications to arrive via email in early August. Postal mail remains available for communicating with the county for those who do not provide an email address.

Surface Water Management Credit Program

If you have a storm drainage system on your property, and the system is properly constructed and maintained, you may apply for a SWM utility charge credit. Participation in the credit program can reduce SWM utility service charges by as much as 85 percent.
                   
Application and Recertification Process
To receive a reduction of SWM Utility charge, the applicant must:

  • Submit an application between Jan. 1 and Oct. 1 to receive credit for the following year. Applicants are encouraged to submit as early in the year as possible.
  • Submit approved as-constructed plans, calculations and the operations and maintenance manual for the site's drainage system. All three documents must be stamped and signed by a licensed engineer.
  • Certify that the system is constructed and functioning as designed. Recertification is due annually by the owner, and every fifth year by a licensed engineer. A certification notice will be sent to you in August. Recertification applications must be received no later than Oct. 1. If you do not receive your notice, please email or call (253) 798-2725.                       
  • Perform the required maintenance to keep the system functional, including periodic self inspections, keeping a maintenance log, and submitting an annual maintenance report upon request.                       

Credit Application Packet

Recording the Right of Entry Agreement
For more information on recording a document, current recording fees and instructions for recording, please visit the Pierce County Auditor's website. Recording document                                                                        

Additional Resources


Contact Us

Pierce County
Credit Program
                       

Email me
Ph: (253) 798-2725

Public Works
2702 S. 42nd St., Suite 201
Tacoma, WA 98409
Ph: (253) 798-2725