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- Utilize the prior subtask's calculated toxic air emission levels to calculate the cancer risk and the <br /> chronic and acute non-cancer health impacts at the nearby sensitive receptors from the <br /> proposed construction site. <br /> FCS will incorporate the results of the HRA in the EIR,while detailed methodology, assumptions, and <br /> other technical modeling data will be included in the appendix of the EIR. <br /> Operational Health Risk Screening <br /> The BAAQMD also recommends that the analysis include an evaluation of toxic air contaminants <br /> associated with siting a new sensitive receptor(such as residential land uses).Therefore, FCS will also <br /> include a screening analysis of toxic air contaminants and PM2.5 sources,such as Interstate 580,located <br /> within a 1,000-foot radius of the proposed project site. FCS assumes that dispersion modeling and an <br /> operational HRA will not be warranted to identify and quantify the potential cumulative health risks <br /> during project operations. An operational HRA would be considered additional services, if required. <br /> Significance Findings/Mitigation Measures <br /> FCS will make a significance finding before and after mitigation for potential impacts. If the project <br /> exceeds criteria pollutant or GHG thresholds of significance, FCS will identify mitigation measures that <br /> would reduce criteria pollutants and/or GHG emissions to a less-than-significant level. When possible, <br /> mitigation measures will be quantified for their emission reduction potentials using, but not limited to <br /> CaIEEMod's mitigation component,California Air Pollution Control Officer Association (CAPCOA) <br /> guidance, and BAAQMD guidance.Any design features and mitigation measures included in the project <br /> will be discussed in the analysis. <br /> Biological Resources <br /> The applicant prepared reports confirm that the site supports several special status species and habitats, <br /> including Congdons tarplant,California red-legged frog,Alameda whipsnake,golden eagle,western <br /> burrowing owl,and American badger. FCS will review and summarize the analysis and conclusions and will <br /> work proactively,where feasible,to suggest ways to avoid or reduce impacts to these identified resources. <br /> FCS will prepare the EIR Biological Resources section,summarizing the impacts identified in the existing <br /> biological reports,and will include mitigation where needed to avoid or reduce potential impacts. <br /> NOMN AMERICA I E URME(AFRICA I AUSTRAL W I ASIA <br /> FIRSTCARBONSOLUTIONS.COM <br />