Online plans display available for Lebanon County bridge replacement project: PennDOT Updated Mar 01, 2021; Posted Mar 01, 2021 The project consists of replacing the over 90-year old two-span concrete arch structure, approach pavement replacement, placement of rock scour protection and guide rail updates. Facebook Share The Pennsylvania Department of Transportation (PennDOT) invites the public to an online plans display for the Route 72 (Ebenezer Road) bridge replacement project in Swatara and Union Townships, Lebanon County. The bridge spans Swatara Creek approximately 1.5 miles south of the intersection of Route 72 and Route 22. The project consists of replacing the over 90-year old two-span concrete arch structure, approach pavement replacement, placement of rock scour protection and guide rail updates, a press release said.