PennDot District 11 that covers Allegheny, Beaver and Lawrence counties says that pothole repair efforts are underway on state owned roadways. Crews will address higher traffic roadways first. Secondary roads will be addressed as soon as possible. PennDot considers this cold patch effort a temporary repair until asphalt becomes available in warmer weather. PennDot warns that motorists may encounter flaggers and road restrictions. They ask that drivers stay alert and drive cautiously.