Laserfiche WebLink
CW of Santa Ana -Park View at Town and Country Manor <br />and Traffic Draft EIR <br />Mitigation Measures <br />No mitigation measures required. <br />Level of Significance After Mitigation <br />Less than significant. <br />General Plan Buildout (2030) - Freeway Weaving <br />Impact 4.6 -8 The project would not cause deficient conditions on the freeway weaving areas, and <br />would not have a significant impact on any freeway operation under General Plan <br />(2030) Buildout conditions. <br />Impact Analysis <br />General Plan (2030) Buildout Without the Project - Freeway Weaving Analysis <br />General Plan Buildout peak hour freeway weaving analysis results, by segment and by direction, are <br />summarized in Table 4.6 -31. Table 4.6 -31 indicates that by Year 2030, when the area is assumed to <br />be built out, and assuming the freeway remains configured as it is today, the weaving area on <br />westbound SR -22 from Glassell Street to Main Street would operate at LOS D in the morning peak <br />hour, and the eastbound weaving area on the SR -22 Freeway would operate at LOS E or LOS F in <br />the evening peak hour. <br />Table 4.6 -31: Summary of Freeway Weave Analysis <br />General Plan Buildout (2030) Without Project <br />General Plan (2030) Buildout With the Project - Freeway Weaving Analysis <br />General Plan Buildout With Project peak hour freeway weaving analysis results, by segment and by <br />direction, are summarized in Table 4.6 -32. Table 4.6 -32 indicates that the project impact on the <br />vehicular density on freeway weaving areas is forecasted to be 0.1 vehicle per freeway lane mile or <br />4.6 -38 Michael Brandman Associates <br />H\Cl t(PN- JMb327b32]0030DERi 3270030 Sec0 Tmspo md¢ <br />AM Peak Hour <br />PM Peak Hour <br />Density <br />Density <br />Freeway S <br />'Segment <br />Lanes G mi /ln) LOS <br />LOS <br />SR -22 Eastbound <br />I -5 /SR 57 to Main Street <br />5 <br />27.9 <br />C <br />37.2 <br />E <br />Main Street to Glassell Street <br />5 <br />22.9 <br />B <br />41.3 <br />F <br />SR -22 Westbound <br />Glassell Street to Main Street <br />5 <br />33.6 <br />D <br />29.2 <br />C <br />Main Street to 1-5/SR-57 <br />5 <br />28.4 <br />C <br />28.8 <br />C <br />Notes: <br />Density is expressed in tennis of passenger cars per lane <br />mile in the weaving section. <br />The freeway weaving segment LOS criteria is based on <br />Exhibit 24 -2 in the Highway Capacity Manual 2000. <br />Source: Traffic Impact Study and Parking Analysis for the <br />Park View at Town & Country Manor, <br />Kimley -Horn <br />Associates, Inc., June 2009. <br />General Plan (2030) Buildout With the Project - Freeway Weaving Analysis <br />General Plan Buildout With Project peak hour freeway weaving analysis results, by segment and by <br />direction, are summarized in Table 4.6 -32. Table 4.6 -32 indicates that the project impact on the <br />vehicular density on freeway weaving areas is forecasted to be 0.1 vehicle per freeway lane mile or <br />4.6 -38 Michael Brandman Associates <br />H\Cl t(PN- JMb327b32]0030DERi 3270030 Sec0 Tmspo md¢ <br />