The preferred alternative removes the portion of the service road parallel to North Street. This area will be used for stormwater conveyance in the build condition along with a potential multi-use trail. A traffic noise study is being completed for the project in accordance with PennDOT’s Publication 24: Project Level Highway Traffic Noise Handbook. If warranted, feasible, and reasonable, noise walls will be proposed as part of this project. In areas where noise walls are proposed, the benefited members of the community will have a vote on whether to accept the noise wall. A simple majority will determine whether a potential proposed noise wall will be incorporated into the project. PennDOT will need to consider whether a transparent noise wall may be included as an option prior to the property owner vote. Similar transparent noise walls typically require more maintenance cost and can pose issues for birds.