Laserfiche WebLink
ENVIRONMENTAL IMPACT REPORT ADDENDUM <br />Bristol Street Widening Project Warner Ave to Saint Andrew Place (Phase IV) <br />TABLE 7 CO HOTSPOT ANALYSIS (PPM) <br />�,';._;.%,.'`- <br />Bristol Street.and Warner Avenue <br />Northeast Receptor <br />6.8 <br />20 <br />4.6 <br />9.0 <br />No <br />No <br />Southeast Receptor <br />6.9 <br />20 <br />4.7 <br />9.0 <br />No <br />No <br />Southwest Receptor <br />6.9 <br />20 <br />4.7 <br />9.0 <br />No <br />No <br />Northwest Receptor <br />6.9 <br />20 <br />4.7 <br />9.0 <br />No <br />No <br />Bristol Street and Glenwogd Place <br />Northeast Receptor <br />6.5 <br />20 <br />4.4 <br />9.0 <br />No <br />No <br />Southeast Receptor <br />6.5 <br />20 <br />4.4 <br />9.0 <br />No <br />No <br />Southwest Receptor <br />6.6 <br />20 <br />4.5 <br />9,0 <br />No <br />No <br />Northwest Receptor <br />6.6 <br />20 <br />4.5 <br />9.0 <br />No <br />No <br />Bristol Street and St. Andrew Place <br />Northeast Receptor <br />6A <br />20 <br />4.3 <br />9.0 <br />No <br />No <br />Southeast Receptor <br />6.4 <br />20 <br />4.3 <br />9.0 <br />No <br />No <br />Southwest Receptor <br />6.5 <br />20 <br />4.4 <br />9.0 <br />No <br />No <br />Northwest Receptor <br />6.5 <br />20 <br />4.4 <br />9.0 <br />No <br />No <br />Bristol street and St. Andrew Plat, <br />Northeast Receptor <br />7.1 <br />20 <br />4.s <br />9.0 <br />No <br />No <br />Southeast Receptor <br />7.1 <br />20 <br />4.8 <br />9.0 <br />No <br />No <br />Southwest Receptor <br />7.2 <br />20 <br />4.9 <br />9.0 <br />No <br />No <br />Northwest Receptor <br />7.1 <br />20 <br />4,8 <br />9.0 <br />No <br />No <br />Source: URS Corporation, January 2012. <br />As discussed previously, the proposed project would not result in air pollutant concentrations that exceed the <br />SCAQMD's Localized Significance Thresholds for construction activities. In addition, the operations phase of <br />the project would not result in CO hotspots. As such, the construction and operations phases of the project <br />would not result in significant impacts to air quality which would expose sensitive receptors to substantial air <br />pollutant concentrations. <br />Mitigation Measures <br />No additional new mitigation measures are required. <br />(e) Create objectionable odors affecting a substantial number of people? <br />Construction activities associated with the proposed Project may generate detectable odors from heavy- duty <br />construction equipment and exhaust. Odors associated with diesel and gasoline fumes are transitory in nature <br />and would not create objectionable odors affecting a substantial number of people. The impacts from these <br />odors would be short-term, would cease upon project completion and are not anticipated to be significant. <br />Implementation of the proposed Project would not result in greater impacts than previously analyzed in the <br />1990 Final EIS/EIR. <br />Mitigation Measures <br />No additional new mitigation measures are required. <br />ANA 305-194 (PER 02) CSA (AUGUST 2044) 133867 YU 31 <br />75C-47 <br />