Engineering Codes & Design

Engineering requirements can be found within the Edmonds Community Development Code, City handouts, policies and standard details. The following is not intended to be a comprehensive list of all project requirements. Additional information can also be found on the Permit Assistance page.

Civil Plan Sheet Information

Civil construction plans are to be submitted for all Commercial, Multi-family and Subdivision development projects. We also encourage you to submit civil construction plans for new single family residential projects.

  • Print on 24 x 36 sheets
  • Scale at 1" = 20'
  • Include Civil Plan Sheet Index
  • Include Utility Purveyor Information
  • Include "Approved by Engineering" approval block - SAMPLE HERE
  • Include Construction Sequence - SAMPLE HERE
  • Include General Construction Notes - SAMPLE HERE

Maps - GIS - Utility Info

Misc. References

NEW STORMWATER CODE IN EFFECT JULY 1, 2022

The City of Edmonds stormwater code has been updated to meet Department of Ecology NPDES permit requirements. The new code is based of the 2019 DOE manual.

2017 STORMWATER CODE & REFERENCE DOCUMENTS

As of July 1, 2022, all projects not vested to the Edmonds 2017 stormwater code shall use the updated 2022 code. The 2017 code is based off the 2012 (2014 amended) DOE manual.

Public Works Engineering Division
City Hall - Second Floor

121 5th Ave N
Edmonds, WA 98020

Phone: 425-771-0220
Fax: 425-672-5750 [email protected]

Public Hours:
In-person – walk-ins and appointments
10:00am to 2:00pm M-F
Telephone/Video Conferencing/Email
8:00am to 4:30pm M-F

Closed Weekends and Holidays

Engineering Capital Project Staff
Engineering Development Staff


Permitting Contacts

Development Services Department
121 5th Ave N
Edmonds, WA 98020

Phone: 425-771.0220
Fax: 425-771-0221

Hours:
In-person – walk-ins and appointments
10:00am to 2:00pm M-F
Telephone/Video Conferencing/Email
8:00am to 4:30pm M-F

Contacts:

Building Division
Planning Division
Engineering Development Staff
Code Enforcement