NOTE:   This manual was published by Transportation Information Center (T.I.C.) based in part on a roadway management system originally developed by Phil Scherer, transportation planner, Northwest Wisconsin Regional Planning Commission.  This manual was downloaded from https://www.wisc.edu It was NOT produced and NOT edited by AC Paving LLC.  We are providing it here as a reference to you (our clients) for your review.  For more information we encourage you to check out their website.