PennDot is reminding motorists of ongoing single lane restrictions on Jefferson Avenue (Rt. 18) between the intersections of Oakland Avenue and Rt. 844 in the City of Washington. These restrictions will occur as needed through late November. Beginning Monday, October 31, crews will begin milling and paving on Jefferson Avenue and East Wylie and West Wylie Avenues. Flaggers will be in place throughout the project area during the single lane restrictions