From staff reports
PennDOT and Venango County officials are alerting motorists to be ready for traffic pattern changes on Seneca Street in Oil City.
Work has started to change a portion of Seneca Street to two-way traffic and open a new connector road, known as Clifford Street, in downtown Oil City. The area is the former parking garage site.
Starting Monday, work will get underway to place new pavement markings and lines on Seneca Street between Duncomb and Clifford. The work will depend on weather conditions. Once the markings are in place, the signal at the intersection of Seneca and Duncomb will be disabled and traffic will be controlled by temporary stop signs.
No date has been set for that change.