CITY COUNCIL REGULAR MEETING SUPPLEMENTAL MATERIAL 5-19-26

SUPPLEMENTAL MATERIAL 1 Responses to City Council Agenda Items – May 19, 2026 Regular Meeting Agenda Item #17: A) Adopt a resolution certifying the Final Environmental Impact Report (FEIR); and B) Introduce an ordinance approving: (1) Annexations (P18-0078) of parcels totaling 130.98 acres from unincorporated Alameda County to the City of Pleasanton; (2) General Plan Amendments (P18-0079), redesignating residential areas from Open Space–Public Health and Safety to Low Density Residential and open space areas from Low Density Residential to either Open Space–Public Health and Safety or Open Space–Parks and Recreation; (3) Rezoning (P18-0081) parcels from Pre-Zoned PUD–OS-A&G/OS-PH&S/LDR/HOZ (Planned Unit Development–Open Space–Agriculture and Grazing/Open Space–Public Health and Safety/Low Density Residential/Housing Opportunity Zone) Districts to PUD–OS-A&G/OS-PH&S/LDR (Planned Unit Development–Open Space–Agriculture and Grazing/Open Space–Public Health and Safety/Low Density Residential) Districts;(4) A Planned Unit Development (PUD-130) to construct 28 detached single-family residences, demolish and reconstruct two existing single-family residences, and install related on- and off-site improvements and infrastructure; and (5) A Vesting Tentative Tract Map (Tract 8569) to subdivide parcels totaling 128.5 acres into either single-family lots or private and public open space; and C) Introduce an Ordinance approving a Pre-Annexation and Development Agreement 1.Will the Installation of a Traffic Signal at Canyon Meadows Drive Negatively Impact Residents of the subdivision to the west (Canyon Creek) from accessing Dublin Canyon Road? No. City Traffic Engineering staff completed an operational evaluation of the location using our microsimulation model. The model used pre-pandemic existing traffic volumes and future buildout volumes to simulate traffic conditions with the traffic signal. The modeling showed that even with very generous timing provided to Canyon Meadows (i.e., extended timing to allow turning movements from Canyon Meadows on to Dublin Canyon Road), the traffic queue created by vehicles stopped on Dublin Canyon Road would not create a condition that impacts Canyon Creek. The screen capture from the model below shows an approximately 10-vehicle queue during the busiest 5 minutes of the day, representing approximately 250 feet of queue length. Canyon Creek Circle intersection is just over 1,000 feet to the west of Canyon Meadows and will not be impacted by queues created by the signal installation.