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Mike Tassano December 6, 2022 <br />Page 40 of 39 <br />Table 9 presents the results of the intersection LOS analysis for the Cumulative and Cumulative <br />Plus Project scenarios. Detailed intersection LOS calculation worksheets are provided in <br />Attachment A. Cumulative traffic signal timings, peak hour factors, heavy vehicle percentages, <br />and pedestrian and bicycle activity at the study intersections were assumed to remain the same as <br />current conditions in the Cumulative Plus Project Conditions scenario. The following list <br />summarizes the intersections that operate below the city’s LOS standards under Cumulative No <br />Project conditions, as well as with the addition of traffic generated by the Project. It should be <br />noted that future planned improvements within the Cumulative scenarios, including widening, at <br />intersection 16 would improve its operations to an acceptable LOS from an unacceptable level <br />under EPAP conditions. <br />Intersections with LOS below City standard (No Project and Plus Project conditions): <br />- 11 Hopyard Road/Stoneridge Drive <br />- 13 Santa Rita Road/Stoneridge <br />- 15 Hopyard Road/I-580 EB Ramp (Exempt) <br />- 21 Santa Rita Road/I-580 EB Ramp/Pimlico Drive (Exempt) <br />- 24 Santa Rita Road/Valley Avenue <br />- 27 Bernal Avenue/Valley Avenue/Stanley Boulevard (Exempt) <br />Intersections with LOS below City standard (only Plus Project conditions) <br />- 8 Stoneridge Drive/Stoneridge Mall Road <br />- 26 Valley Avenue/Busch Road <br />- 28 Stanley Boulevard/El Charro Road (Exempt) <br />Table 8: Cumulative and Cumulative Plus Project Level of Service Summary <br />Intersection Control1 Peak <br />Hour2 <br />Cumulative Conditions Cumulative Plus Project Conditions <br />Delay3 LOS Delay3 LOS <br />1 Foothill Road/I-580 WB Ramp Signal AM PM <br />16.8 B 18.1 B <br />31.2 C 42.3 D <br />2 Foothill Road/I-580 EB Ramp Signal AM PM <br />31.0 C 34.1 C <br />18.5 B 19.5 B <br />3 Foothill Road/Dublin Canyon Road/Canyon Way Signal AM PM <br />25.5 C 27.7 C <br />43.9 D 46.6 D <br />4 Foothill Road/Laurel Creek <br />Drive/Stoneridge Drive Signal AM <br />PM <br />25.8 C 29.2 C <br />23.2 C 24.1 C <br />5 Foothill Road/W Las Positas Boulevard Signal AM PM <br />34.4 C 37.8 D <br />22.5 C 25.6 C