21 ATTACHMENT 09 - Laserfiche WebLink

^~^ KimleyHom Supplemental WeekdayNVeekend Traffic Analysis -Final Report and Associates, inc. Home Depot, Pleasanton, CA JOHNSON HOME DEPOT Existing Site Use A 105,525 square foot Home Depot store currently exists on Johnson Drive. Weekday Project Trip Generation, Internal Capture, & Pass-by Trip generation for the existing Johnson Home Depot was determined based on rates contained in Trip Generation 7th Edition. Weekday trip generation was calculated for the existing Johnson Home Depot based on the Home Improvement Superstore land use (LU 862) from Trip Generation and is shown in Table 4. Table 4 -Johnson Home Depot Weekday Trip Generation Trips .LAND ,USE AM Peak Hour PM PeaK Hour In 'Out Total In ` Out Total Home Improvement Superstore 105.525 KSF 69 58 127 122 137 259 Pass-by : . Home Improvement Superstore 0 0 0 -59 -65 -124 Total New Trips 69 58 127 63 72 135 Internal capture is based on a compilation of field data collection including in-person interviews and a cordon traffic count. Because the Johnson Home Depot is an existing use, in-person interviews would need to be conducted and a cordon count would need to be taken in order to determine an accurate internal capture reduction. Because this data was not readily available, no internal capture reductions were assumed. The existing Johnson Home Depot site will create a specific number of vehicle trips; nevertheless, many of the trips will already be on the road and will likely stop as they pass by the site. Some vehicles are likely to stop as they pass by the Johnson Home Depot as a matter of convenience on their path to another destination. These are not new vehicle trips but are considered to be pass-by trips. Pass-by trips were calculated based on data published in ITE's Trip Generation Handbook, 2nd Edition which includes weekday PM information. To be consistent with the trip generation assumptions noted earlier, weekday PM pass- by reductions were based on Home Improvement Superstore (Land Use 862) (i.e., 48%). No AM pass-by was assumed in the analysis because no ITE data was PleasantonHomeDepot08.FinalReport.doc 7 October 16, 207