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Pock Lane Residential Traffic Impact Study Cumulative Conditions The Cumulative No-Project Conditions analysis forecasts how the study area's transportation system would operate with the growth and changes of the surrounding community by the year 2040. Projected 2040 traffic volumes are derived from the SJCOG travel demand model. Under this scenario, all but two intersections would continue to operate at acceptable LOS D or better. The stop controlled intersection of Pock Lane & Mariposa Road would degrade to LOS F during the p.m. peak hour,with a substantial increase in average delay on the northbound (controlled) approach compared to Existing Conditions.A signal is not warranted at this location.The all-way stop controlled intersection of Pock Lane & Boeing Way would degrade to LOS E in the a.m. peak hour. Cumulative plus Project Conditions Under this scenario, the stop controlled intersection of Pock Lane & Mariposa Road would continue to operate at LOS F during the p.m. peak hour, with an increase of 11.0 seconds of average delay on the northbound (controlled) approach.The all-way stop controlled intersection of Pock Lane & Boeing Way would continue to operate at LOS E in the a.m. peak hour,with an increase of 3.1 seconds of average delay. In addition, the signalized intersection of Mariposa Road & 81" Street/Farmington Road would degrade to LOS E. All three intersections would experience potentially significant impacts requiring mitigation. Mitigation would consist of optimizing signal timing at Mariposa Road &811 Street/Farmington Road, adding a northbound right turn lane at Pock Lane & Mariposa Road, and adding a separate westbound right turn lane at Pock Lane & Boeing Way.With mitigation, the project would be consistent with level of service standards set forth under the San Joaquin General Plan. Site Access and On-Site Circulation TJKM concluded that the site plan will operate acceptably and provide adequate connection to existing streets and circulation within the site. The proposed project does not conflict with existing and planned pedestrian or bicycle facilities and will add trips to existing transit facilities, which can be accommodated by the existing transit capacity. Although site access and circulation for vehicles, pedestrians, and bicycles are considered adequate, TJKM recommends the addition of a high-visibility crosswalk on Pock Lane at Loomis Road. Parking The proposed project would construct two-car garages with driveway aprons for each dwelling unit, satisfying County requirements.The new internal roadways would also provide on-street parking spaces. The proposed parking supply would therefore be more than adequate under San Joaquin county requirements and would not produce any parking impacts on surrounding parcels or roadways. Recommendations TJKM recommends the following: • On signing and striping plan, include marked crosswalks at internal intersections with curb ramps. • Consider installing a high visibility crosswalk across Pock Lane at Loomis Road, preferably with flashing crossing signs to alert drivers to pedestrians waiting to cross. Page 12 TJKM