2020 Sound Wall Presentation Boards

View the slideshow below from PennDOT’s January 7, 2020, Sound Wall Presentation. NoiseWallPage001NoiseWallPage002NoiseWallPage003NoiseWallPage004NoiseWallPage005NoiseWallPage006NoiseWallPage007NoiseWallPage008NoiseWallPage009NoiseWallPage010NoiseWallPage011NoiseWallPage012NoiseWallPage013NoiseWallPage014NoiseWallPage015NoiseWallPage016NoiseWallPage017NoiseWallPage018NoiseWallPage019NoiseWallPage020NoiseWallPage021NoiseWallPage022NoiseWallPage023NoiseWallPage024NoiseWallPage025NoiseWallPage026NoiseWallPage027NoiseWallPage028NoiseWallPage029NoiseWallPage030NoiseWallPage031NoiseWallPage032NoiseWallPage033NoiseWallPage034NoiseWallPage035NoiseWallPage036NoiseWallPage037NoiseWallPage038NoiseWallPage039NoiseWallPage040NoiseWallPage041NoiseWallPage042NoiseWallPage043NoiseWallPage044NoiseWallPage045NoiseWallPage046NoiseWallPage047NoiseWallPage048NoiseWallPage049NoiseWallPage050NoiseWallPage051NoiseWallPage052NoiseWallPage053NoiseWallPage054NoiseWallPage055NoiseWallPage056NoiseWallPage057NoiseWallPage058NoiseWallPage059NoiseWallPage060NoiseWallPage061NoiseWallPage062NoiseWallPage063NoiseWallPage064NoiseWallPage065NoiseWallPage066NoiseWallPage067NoiseWallPage068

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