Thursday, February 15, 2018

Work Zone Traffic Control QA Form

Strike-off Letter (SOL) 494-18-03 has taken effect and will be posted on the Strike-off Letter page. This SOL covers the new QA form, reference guide and user guide. These documents are posted at The QA form should only be opened in Internet Explorer or downloaded and opened in Adobe Reader. For any questions regarding the new QA form, contact Ryan Palman at 717-787-6993.

Thursday, July 21, 2016

Strike-off Letters

Strike-off Letter 494-16-03 has taken effect and is posted on the Strike-off Letter page. The direct link to the Strike-off Letter is The Strike-off Letter clarifies the definition of a mobile operation and modifies PATA 302 for operations which temporarily do not meet the requirements in the definition of a mobile operation.

Tuesday, May 10, 2016

Welcome to the NEW Temporary Traffic Control Portal

The Temporary Traffic Control (TTC) Portal is a one-stop-shop for all resources pertaining to work zones, developed by PennDOT in an effort to simplify stakeholder access to information.
Work zone safety throughout Pennsylvania is one of PennDOT's top priorities, so always remember to be attentive and slow down when entering an active work zone