PennDOT will be doing some work on a portion of Route 422 in Butler Township this evening.
Crews will be laying pipe beneath the highway in the area of Greenwood Drive.
Periodic traffic stoppages will likely occur between 6 p.m. and 8 p.m.
Also, a Donegal Township road will be closed today.
Township Supervisors have announced that Bish Road will be shut down Wednesday.
Work is expected to begin at 7 a.m. and wrap up by 4 p.m.