PennDot has extended a single lane restriction on northbound Rt. 28 indefinitely. The restriction on northbound Rt. 28 occurs just south of the I-279 North/East Ohio Street exit. Inspection crews found significant deterioration of a pier that carries the I-579 HOV lane over Rt. 28. Closure of the I-579 HOV lane is also necessary until a permanent repair can be made. Additional lane restrictions on southbound Rt. 28 may also occur.