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San Joaquin County Community Environmental Setting,Impacts,and Mitigation Measures <br /> Development Department Transportation and Traffic <br /> Table 3.L-32. SR 132 between 1-5/Bird Road Interchanges Weaving Operations Year 2007 Baseline and <br /> Year 2007 Plus Project Conditions' Levels of Service(LOS)with Four-Lane Freeway with Proposed SR <br /> 132/Bird Road Interchange (Worst-Case Alternative) <br /> AM Peak Hour PM Peak Hour <br /> ` Number of Number of <br /> Number of Basic Lanes(N) Number of Basic Lanes(N) <br /> Lanes(NB)in in Weaving Lanes(NB)in in Weaving <br /> Weaving Segment Weaving Section Section LOS Weaving Section Section LOS <br /> Baseline <br /> Location 1 2 3 A 2 3 A <br /> Location 2 2 3 A 2 3 A <br /> Baseline Plus Project <br /> Location 1 2 3 B 2 3 A <br /> _ Location 2 2 3 A 2 3 B <br /> Source: Leisch Method(HDM,Figure 504.7A)in Omni-Means 2005. <br /> SR 132/Bird Road Ramp Junction. Table 3.L-33 compares the projected Bird <br /> Road on-ramp merge with westbound SR 132 and eastbound SR 132 off-ramp <br /> diverge to Bird Road for Year 2007 Baseline and Year 2007 Baseline Plus <br /> Project. SR 132 was considered to be a four-lane freeway at the merge and <br /> diverge. Both ramp junctions were projected to operate at LOS "C"or better <br /> during both the AM and PM peak hours. <br /> Table 3.L-33. SR 132/Bird Road Interchange Ramp Junction Operations Year 2007 Baseline and Year <br /> 2007 Baseline Plus Project Conditions' LOS with Four-Lane Freeway (Worst-Case Alternative) <br /> .. Baseline Baseline Plus Project <br /> Peak Peak Density <br /> SR 132/Bird Road Ramps Hour Density LOS Hour Density LOS Change Significant <br /> Westbound on from Bird Road AM 17.2 B AM 17.2 B 0 No <br /> PM 1.8 A PM 1.8 A 0 No <br /> Eastbound off to Bird Road AM 5.2 A AM 5.2 A 0 No <br /> .. PM 21.3 C PM 21.3 C 0 No <br /> Source: Omni-Means 2005. <br /> .. Roadway Segments. With the SR 132/13ird Road interchange project, SR 132 is <br /> proposed to be a four-lane freeway through the Bird Road interchange and <br /> immediately to the east and west of the interchange. Table 3.L-34 compares the <br /> y� projected baseline peak hour LOS on these SR 132 study segments to baseline <br /> plus project LOS. As shown in the table,these segments are projected to operate <br /> at LOS`B"or better during both the AM and PM peak hours. SR 132 from the <br /> ` I-5/SR 132 interchange east to the end of the four-lane freeway segment is <br /> projected to operate at LOS "A/B"while the two-lane highway segment on SR <br /> 132 further east of the I-5/SR 132 interchange is projected to operate at LOS "F" <br /> during the AM and PM peak hours(Omni-Means 2005). <br /> L <br /> DeSilva Gates Quarry Project <br /> Draft Environmental Impact Report 31-29 <br /> aas 05105.05 <br /> VU <br />