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ÐP <br /> <br />Figure 1. OEHHA CalEnviroScreen 4.0, Santa Ana, CA. Overall Percentile of Exposure and Burden. <br />In Figure 2, the EJScreen-measured traffic proximity is expressed as the counts of vehicles per day <br />divided by the distance between the vehicle(s) and tract, providing a percentile rank for total exposure. <br />The data included demonstrates the extreme disparity for these near-freeway Santa Ana tracts, the <br />same tracts in the Northeast and Southeast of Santa Ana where hotels are primarily located, as these <br />tracts already experience among the most extreme traffic exposures in the state and country (Figure 2, <br />the traffic proximity expressed as traffic volume and distance and displayed as state percentile by <br />tract). These already traffic-exposure overburdened tracts risk further concentration of traffic from <br />increased hotel use and potential new hotels (further discussed in Section 7). Therefore, the congestion <br />and traffic density increases may be more impactful to this already overburdened area. <br /> <br />6/14 <br /> <br /> <br />