Will there be noise walls constructed with this project?

A detailed noise study is being completed for the project. If warranted, reasonable and feasible in accordance with PennDOT Publication 24, noise walls will be proposed as part of this project.  In areas where noise walls are proposed, the local impacted property owners will have a vote on whether to accept the noise wall.  A simple majority will determine whether the potential proposed noise wall will be incorporated into the project.