The Board of Clark County Commissioners adopted a new revised Transportation Standards on January 10, 2004.
Traffic Control Plan: Traffic control plan permit shall be approved by an engineer prior to any works on County Right of Way.
• Traffic Control Permit Application must be filled out by an applicant. (PDF)
• Traffic Control Standard Plans
•WSDOT Standard Specifications
• Washington State WAC 296-155-305
• Washington State RCW47.36.200
• MUTCD Chapter 6 (Millennium Edition)
Technical Data on all Current Projects (very large files)
For concerns about traffic, signs, signals, and other traffic information, please co
ntact: (360) 397-2446 or use our online form.
