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May 19, 2021 <br />Page 17 <br /> <br /> <br />5005-004acp <br /> <br /> printed on recycled paper <br />significance threshold of 10 in one million, and should have been disclosed as a <br />significant impact in the Checklist, but was not.73 <br /> <br />The Checklist conflates analysis and mitigation by concluding that impacts <br />would be less than significant because Uniformly Applicable Development Policies <br />would decrease cancer risk impacts to the off-site residential MER from 54.7 in a <br />million to 4.9 in a million.74 This is an additional CEQA violation.75 <br /> <br />In light of the inadequate health risk analysis presented in the Checklist, <br />SWAPE conducted their own health risk analysis using the Project’s construction <br />and operational emissions, as seen in the table below.76 <br /> <br /> <br /> <br />73 Checklist, p. 4-18, concluding that construction-related health impacts would be less than <br />significant. <br />74 Checklist, p. 4-18. <br />75 Lotus v. Dep't of Transp. (2014) 223 Cal. App. 4th 645, 651-52. <br />76 SWAPE Comments p. 21 <br />The Closest Exposed Individual at an Existing Residential Receptor  <br />Activity Duration  <br />(years)  <br />Concentration  <br />(ug/m3)  <br />Breathing   <br />Rate (L/kg‐ <br />day)  <br />ASF Cancer Risk  <br />with ASFs*  <br />Construction 0.25 * 361 10 *  <br />3rd Trimester   <br />Duration 0.25      <br />3rd  <br />Trimester   <br />Exposure  <br />  <br />Construction 1.42 * 1090 10 *  <br />Operation 0.58 0.3138 1090 10 2.6E‐05  <br />Infant Exposure   <br />Duration 2.00     Infant   <br />Exposure 2.6E‐05  <br />Operation 14.00 0.3138 572 3 8.2E‐05  <br />Child Exposure   <br />Duration 14.00     Child   <br />Exposure 8.2E‐05  <br />Operation 14.00 0.3138 261 1 1.3E‐05  <br />Adult Exposure   <br />Duration 14.00     Adult   <br />Exposure 1.3E‐05  <br />Lifetime Exposure   <br />Duration 30.00     Lifetime   <br />Exposure 1.2E‐04  <br />* Construction‐related cancer risk calculated separately in the Checklist.   <br />76