Guide to Safe Digging
Washington State dig law and industry best practices.
Digging Booklet Jan 2021.pdf
Adobe Acrobat document [18.6 MB]
Design Request Manual
This program allows project designers to get underground utility information at a proposed worksite and generate a locate request.
Washington DRS Manual 2019.pdf
Adobe Acrobat document [10.4 MB]



Click Before You Dig - 15 sec

Click Before You Dig - 30 sec



Washington Utility Coordinating Council


Statewide Utility Coordinating Council



Utility Notification Center


The Utility Notification Center is open 24 hours a day, every day, and accepts calls from contractors, homeowners, or anyone planning to dig in Oregon, Washington, Montana and Hawaii.



Excavation Safety Guide & Directory


The Excavation Safety Guide is an annual publication that outlines the excavation process from pre-planning to job completion with articles written by industry experts.



Search & Status


Search & Status allows you to search, view and print copies of locate requests (tickets).



811 - Know What's Below


A new, federally-mandated national "Call Before You Dig" number, 811 was created to help protect you from unintentionally hitting underground utility lines while working on digging projects.



Washington State Dig Law

Click to view

The complete Washington State Law regarding underground utilities. Chapter 19.122 RCW



Call or click today!

Pay for dues and tickets

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