3_Exhibit B - Laserfiche WebLink

Page 10 kimley-horn.com 4637 Chabot Drive, Suite 300, Pleasanton, CA 94588 925.398.4840 156380685.4 Trip Generation Trip generation for the proposed project was estimated using the Institute of Transportation Engineers (ITE) Trip Generation Manual, 11th Edition2. This is the standard reference used in the industry for determining trip generation for potential projects. ITE Land Use Code 221: Multifamily Housing (Mid- Rise) Close to Transit was used for trip generation calculations for the project site. Due to the proximity of the West Dublin/Pleasanton BART Station, located less than ½-mile from the Project, the subcategory for “Close to Transit” was used.Table 2 presents the weekday trip generation for the proposed project. The project will generate 1,710 daily trips, 113 trips in the AM peak hour (63 In / 50 Out), and 104 trips in the PM peak hour (45 In / 59 Out). Table 2 – Project Trip Generation Project Land Use ITE Land Use Code Units Daily AM Peak Hour PM Peak Hour Total In Out Total In Out Stoneridge Residential (Project) Multifamily Housing (Mid-Rise) Close to Transit 221 360 DU 1,710 113 63 50 104 45 59 DU = Dwelling Units Trip Distribution Project trip distribution was based on volume patterns along Stoneridge Mall Road, locations of complementary uses, the Workday Transportation Assessment, and the Alameda County Transportation Commission (ACTC) travel demand forecast model freeway volumes for the year 2020. This travel demand forecast model shows regional travel patterns in Alameda County and is a good indicator of where vehicle trips are coming from and going to on the freeway system (i.e. I-580 and I- 680). The following is the anticipated trip distribution for the Project: · I-580 to/from the west = 31% · I-580 to/from the east = 17% · I-680 to/from the north = 25% · I-680 to/from the south = 27% Cumulative Conditions (Opening Day) Traffic operations were evaluated at the study intersections under Cumulative conditions. Results of the analysis are presented in Table 3. In the AM peak, a distribution of 48 percent of Project vehicles using the north residential parking garage access and 52 percent using the south residential parking garage access were assumed. In the PM peak, a distribution of 42 percent of Project vehicles using the north residential parking garage access and 58 percent using the south residential parking garage 2 Trip Generation Manual, 11th Edition, Institute of Transportation Engineers, Washington, D.C., 2021.