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City of Santa Ana -Park View at Town and Country Manor <br />Draft EIR <br />Noise <br />Table 4.5 -12 shows that for the year 2030 baseline condition at 100 feet, only the analyzed roadway <br />segments of Main Street would exceed the City's 65 dBA CNEL residential standard. The noise <br />levels on all roadway segments would range from 59.4 to 67.9 dBA CNEL. <br />Year 2030 With Project Conditions <br />The calculated year 2030 with project noise contours are shown below in Table 4.5 -13 and <br />Appendix E. <br />Table 4.6.13: Year 2030 With Project Noise Contours <br />Table 4.5 -13 shows that for the year 2030 with project condition at 100 feet, when compared to the <br />year 2030 baseline condition, no additional roadway segments would exceed the City's 65 dBA <br />CNEL residential standard. The noise levels on all roadway segments would range from 59.5 to 67.9 <br />dBA CNEL. <br />Project Impacts <br />The proposed project's offsite traffic noise impacts have been analyzed for the year 2013 background <br />and cumulative conditions, which are discussed below. <br />Michael Brandman Associates 4.5 -23 <br />H\Cl t(PN- JN)b327b32]003MMVB2]0030 Sec0 Noi�.doc <br />Distance to Contour (feet) <br />CNEL at <br />70 <br />65 <br />60 <br />100 feet <br />dBA <br />ANdm <br />Roadway <br />Segment (dBA) <br />CNEL <br />North of Town and <br />Main Street <br />Country Road <br />67.7 <br />70 <br />151 <br />326 <br />701 <br />Main Street <br />North of Memory Lane <br />67.9 <br />72 <br />156 <br />335 <br />722 <br />South of Town and <br />Lawson Way <br />Country Road <br />60.6 <br />RW <br />51 <br />110 <br />238 <br />North of Town and <br />Parker Street <br />Country Road <br />62.4 <br />31 <br />67 <br />144 <br />310 <br />La Veta Avenue <br />East of Main Street <br />64.5 <br />43 <br />93 <br />200 <br />431 <br />La Veta Avenue <br />West of Parker Street <br />64.7 <br />44 <br />96 <br />206 <br />444 <br />Town and Country Road <br />East of Main Street <br />62.0 <br />RW <br />63 <br />137 <br />294 <br />Town and Country Road <br />West of Parker Street <br />61.5 <br />RW <br />59 <br />126 <br />272 <br />Memory Lane <br />East of Main Street <br />61.4 <br />RW <br />RW <br />123 <br />266 <br />South of Town and <br />Memory Lane <br />Country Road <br />59.5 <br />RW <br />43 <br />92 <br />199 <br />Notes: RW —Noise contour is located within right -of -way of roadway. <br />Source: Michael Brandman Associates, 2009. <br />Table 4.5 -13 shows that for the year 2030 with project condition at 100 feet, when compared to the <br />year 2030 baseline condition, no additional roadway segments would exceed the City's 65 dBA <br />CNEL residential standard. The noise levels on all roadway segments would range from 59.5 to 67.9 <br />dBA CNEL. <br />Project Impacts <br />The proposed project's offsite traffic noise impacts have been analyzed for the year 2013 background <br />and cumulative conditions, which are discussed below. <br />Michael Brandman Associates 4.5 -23 <br />H\Cl t(PN- JN)b327b32]003MMVB2]0030 Sec0 Noi�.doc <br />