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PENNDOT MAINTENANCE ACTIVITIES

  

Although PennDOT crews are common sights on Pennsylvania’s 40,000 roadway miles and 25,000 bridges, many of our customers may not realize the scope of work we do. The Maintenance First series was developed to shed some light on the operations PennDOT performs year-round in our mission to provide an efficient transportation system. You can also see how potholes are formed.

   

Surface Treatment

    

Shoulder Cutting

 

Shoulder Grading  

     

Pipe Replacing & Cleaning

    

Mechanized Patching

   

Manual Patching

  

Joint & Crack Sealing

     

Winter Operations

  

Vegetation Management  

 

Line Painting

 

Bridge Maintenance & Cleaning

 

Signing