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Update: Construction – Lebanon Road / 885 & Mifflin Road

We received an update about the Lebanon Road/ 885 & Mifflin Road construction work. Starting in December, expect that traffic will be limited to INBOUND ONLY for most of this project.  It is expected that sometime next year they will need to shut the road down completely  for a short period of time. The 885/Lebanon […]

Welcome to West Mifflin Borough

Welcome to West Mifflin Borough, Allegheny County, Pennsylvania. Heavily residential, it is home to one of America's oldest traditional amusement parks, Kennywood Park; the fourth largest shopping mall in the region, Century III; advanced naval nuclear propulsion technology research and development facility, Bettis Atomic Power Laboratory; monorail manufacturer Bombardier; US Steel's Mon Valley Works - Irvin Plant; Community College of Allegheny County's South Campus; the Allegheny County Airport; and various other businesses and industries.

Borough Calendar: