3_Exhibit B - Laserfiche WebLink

Page 11 kimley-horn.com 4637 Chabot Drive, Suite 300, Pleasanton, CA 94588 925.398.4840 156380685.4 access were assumed. It should be noted that Intersections #7-9 and #16 were not analyzed in the AM peak hour because these intersections were not included in the City’s Synchro model and no traffic counts were collected. However, it is not anticipated that Intersection #7, Stoneridge Mall Road / East Project Driveway, would operate below the LOS D criteria in the AM peak hour because this driveway will likely be used by patrons to Stoneridge Mall after the AM peak hour due to the mall’s later operating hours. Similarly, Intersection #8 (Stoneridge Mall Road / Springdale Avenue) and Intersection #9 (Stoneridge Mall Road / South Project Driveway) would likely be used by Stoneridge Mall patrons after the AM peak hour due to the mall’s later operating hours. Based on field observations conducted prior to the COVID-19 pandemic, southbound congestion occurs on Stoneridge Mall Road in the PM peak hour from Stoneridge Drive and extends north of Genomics Place. Due to the congestion on Stoneridge Mall Road, it is expected that eastbound right vehicles exiting the east Project driveway would reroute to use the southeast and southwest Project driveway. Eastbound left vehicles exiting the east Project driveway are expected to remain as these vehicles would be able to enter the intersection even when there is congestion on southbound Stoneridge Mall Road with the addition of the “Keep Clear” legend. Due to the limitations of Synchro to analyze the congestion on southbound Stoneridge Mall Road and the “Keep Clear” legend at the east Project driveway, Intersection #7 (Stoneridge Mall Road/East Project Driveway) in the PM peak hour was not analyzed in the Synchro analysis but rather in a SimTraffic simulation model. Further details on the SimTraffic analysis are provided in the following section. As mentioned previously, this scenario assumes future conditions and includes trips generated by local approved projects, the Workday project, 10x Genomics, and the previously approved 2012 Housing Element. The proposed Project is consistent with the previously approved 2012 Housing Element and therefore is accounted for under this scenario. All study intersections function within acceptable LOS standards under this analysis scenario. The following intersections would operate below LOS D, but are Gateway intersections for which a lower standard is acceptable: · Intersection #3 – Foothill Road / Dublin Canyon Road – Canyon Way (PM Peak Hour) · Intersection #15 – Johnson Drive / Stoneridge Drive (PM Peak Hour) Synchro outputs are attached in Attachment C. In comparing the LOS results below with the results of that in the 10x Genomics Traffic Analysis under Near-Term Plus Project Conditions, the LOS results for both studies are similar and also identify the two Gateway intersection above as operating below LOS D. The project applicant will pay the required project-related City Traffic Fees which help to fund the administration of Citywide transportation improvements, including improvements of roadways and intersections in the project vicinity.