Supplemental No. 1 to PSA - DLZ Indiana LLC - Bendix Drive

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3. Adding a 5 foot sidewalk along both sides of the roadway. The analysis was based on not acquiring any additional right of way for the project. This required an analysis of the existing cross sections to determine the limits and approximate height of retaining walls required to eliminate impacts to the adjacent properties. XIV. Add Subsection II.N. Appendix_"A" as follows: N. The CONSULTANT shall perform an evaluation and develop a probable construction cost for a Three Lane roadway section for adding sidewalk along a three lane roadway including the following two options: 1. Adding an 8 foot sidewalk along one side of the roadway crossing from east to west at the intersection of Bendix Drive with Sugar Maple Lane. The CONSULTANT developed a conceptual strip map of the project site for use in determining the quantities. The analysis was based on not acquiring any additional right of way for the project. This required an analysis of the existing cross sections to the limits and approximate height of retaining walls required to eliminate impacts to the adjacent properties. 2. Adding a S foot sidewalk along both sides of the roadway. The analysis was based on not acquiring any additional right of way for the project. This required an analysis of the existing cross sections to determine the limits and approximate height of retaining walls required to eliminate impacts to the adjacent properties. XV. Add Subsection 11.0. Appendix "A" as follows: O. The CONSULTANT shall develop a Traffic Study for the Bendix Drive Corridor. Traffic data from the LPA provided 2015 traffic counts will be used for this task including the following: 1. Construction is anticipated to occur in 2018. The CONSULTANT shall apply an annual traffic growth rate to traffic data to determine projected construction year (2018) and design year (2038) intersection traffic volumes for the following four intersections: a. Bendix Drive and Lathrop Street. b. Bendix Drive and Boland Street. c. Bendix Drive and Sugar Maple Lane and Court. d. Bendix Drive and Nimtz Parkway. The annual growth rate shall be provided by the LPA or MACOG. 2. The CONSULTANT shall utilize the SYNCHRO software to evaluate the capacity of the signalized intersection of Bendix Drive and Nimtz Boulevard. Three alternatives will be analyzed, as stated below: a. Alternative 1: NB Left Turn Lane / No lug Handle (no westbound movement), with multiple phasing options. b. Alternative 2: Jug Handle with 2 Lanes (existing configuration). c. Alternative 3: Jug Handle with 1 Lane. These capacity analyses will be used to identify the intersection Level of Service (LOS) and capacity restraints that may exist at the intersection for each alternative. The analyses will be performed for the traffic volumes for the peak periods (AM and PM). 3. The CONSULTANT shall utilize the SYNCHRO software to perform an arterial analysis of the Bendix corridor extending from Lathrop Street to Nimtz Boulevard. The capacity of the four signalized intersections will be analyzed for the proposed configurations as a result of a roadway road diet. The four signalized intersections are: a. Bendix Drive and Lathrop Street. 5of13 Supplemental Agreement No. 1