PC-99-80 - Laserfiche WebLink

b. Master PUD Condition 58 requires the project will provide for widening the right turn lanes from Derilid ~ue to the northbound on-ramp in the mid- to long-term, when determined necessary by the City. With this improvement, even with the Project and cumulative development, the intersection will operate at LOS C in the A.M. peak and LOS D in the P.M. peak under the "without West Los Positas Interchange" scenario and at LOS C during both peak periods under the "with West Los Positas Interchange" scenario. 2. Imoact Jib. Project traffic would contribute to traffic volumes on Bernal Avenue through the Pleasanton Avenue intersection, potentially inhibiting access from Pleasanton A venue to Bemal Avenue. Mitil!ation Measure: Measure Jib. Following construction of the traffic signal at Bernal Avenue/Pleasanton Avenue South, monitor the intersection of Bernal Avenue at P1easanton Avenue North to determine if and when it meets traffic signal warrants. If an additional signal is determined to be needed at Bernal/Pleasanton Avenue North, this additional signal should be constructed by the City of Pleasanton. Findinl!: Changes or alterations have been required in, or incorporated into, the project which avoid or substantially lessen the significant environmental effect identified in the Final EIR to a less than significant level. Facts in Suooort of Findinl!: The impact will be avoided or reduced based on the following: a. Master PUD Condition 57 will ensure that the Project contributes its appropriate fair share towards mitigating cumulative impacts. The Project is responsible for constructing the signal at P1easanton A venue South. If later studies conducted as part of the City's annual traffic monitoring show that Pleasanton Avenue North requires signalization to meet City standards, this mitigation will be funded by the City's Traffic Development Fee to which the Project will contribute as specified in the Master PUD Conditions. 3. Impact J2. Project traffic would contribute to traffic volumes at the 1-680 northbound on-ramp and southbound off-ramp, contributing to unacceptable ramp service levels during the AM and PM peak hours. Mitil!ation Measures: Measure J2a. Improve the 1-680 northbound on-ramp at Bernal Avenue from one lane to two lanes, subject to a reimbursement agreement with the City of Pleasant on; if the City has sufficient funds available when the improvement is needed, then the project sponsor . may fund only the project's fair share of the improvement. SF:FMPlAOR\WEX\6IIJ8664.2 062499 A-25 WEX.060S3