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<br />Soil Investigations for Data Collection in the Delta <br />Initial Study/Proposed Mitigated Negative Declaration 37 <br /> <br /> <br />Table 5: Estimated Exhaust Emissions of Criteria Pollutants (in pounds per day) for the Proposed Project compared to the <br />Thresholds of Significance for the Air District <br />Location Pollutant BAAQMD <br />Exhaust <br />Emissions <br />BAAQMD <br />Significance <br />Threshold <br />SMAQMD <br />Exhaust <br />Emissions <br />Significance <br />Threshold <br />SMAQMD <br />SJVAPCD* <br />Exhaust <br />Emissions <br />Significance <br />Threshold <br />SJVAPCD <br />YSAQMD <br />Exhaust <br />Emissions <br />Significance <br />Threshold <br />YSAQMD <br />On Land <br />reactive <br />organic <br />gases <br />2.3 54 1.7 -- 2.8 <br />(0.36 tons) 10 tons/yr 1.3 <br />(0.17 tons) 10 tons/yr <br />On Land nitrogen <br />oxides 18.7 54 12.0 85 24.5 <br />(3.12 tons) 10 tons/yr 9.1 <br />(1.16 tons) 10 tons/yr <br />On Land PM10 0.7 82 0.4 80 1.0 <br />(0.13 tons) 15 tons/yr 0.3 80 <br />On Land PM2.5 0.6 54 0.3 82 0.9 <br />(0.11 tons) 15 tons/yr 0.2 80 <br />Over <br />Water <br />reactive <br />organic <br />gases <br />2.5 54 1.8 -- 5.8 <br />(0.26 tons) 10 tons/yr 4.3 <br />(0.19 tons) 10 tons/yr <br />Over <br />Water <br />nitrogen <br />oxides 25.2 54 17.7 85 58.0 <br />(2.61 tons) 10 tons/yr 42.9 <br />(1.93 tons) 10 tons/yr <br />Over <br />Water PM10 0.9 82 0.6 80 2.0 <br />(0.09 tons) 15 tons/yr 1.5 80 <br />Over <br />Water PM2.5 0.9 54 0.6 82 2.0 <br />(0.09 tons) 15 tons/yr 1.5 80 <br />*Pounds per day converted to tons per expected duration of activity for comparison in SJVAPCD and YSAQMD. <br />