Traffic study requirements.
Any land development or subdivision or change in use which will generate, on the average, 100 new or additional trips, entering and exiting, during a single peak hour or greater than 3,000 average weekday trips, entering and exiting, shall be required to have a traffic impact study completed as part of the development. The estimated number of trips shall be determined by an analysis of similar uses through data collected by the Institute of Transportation Engineers or through studies of similar uses acceptable by the Municipality.
The Municipality may also require a traffic study for developments or changes in uses generating fewer than 100 additional vehicles during peak hours in cases where known traffic deficiencies exist in the area of the proposed development or change in use.
The additional trips criterion is applicable if a change in use is proposed and the current use is generating trips.
If access is requested onto a state highway, the traffic study shall be coordinated and reviewed jointly with the Pennsylvania Department of Transportation (PennDOT) in accordance with its current policies. A traffic impact assessment shall be performed in accordance with the current PennDOT policy, a copy of which is available in the Municipal offices, if approved by PennDOT and the Municipality. The Municipality may waive the study requirement for an individual development or change in use, where said development or change in use was incorporated as part of a previous traffic impact study.
If the development plan is located in the Oxford Drive Transportation Overlay District, section or any other transportation overlay district, a traffic impact study will not be required if the number of projected trips does not exceed the number of trips assigned to the parcel when the district was created. If the projected number of trips exceeds the assigned number of trips, the study area shall include all intersections in the overlay district.