After pavement sealing, an employee invention helps reopen freeway sooner
By Caroline Carpenter / ADOT Communications Most of us drive over pavement markings every day and don’t think twice about it. Fortunately for drivers, ADOT employees are thinking about them. Each time ADOT closes a roadway to treat the pavement with a rejuvenating oil seal, each HOV diamond marker has to be repainted. This means the … Read more