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INVIRONMENr AL IMPACT IMPORT ADDENDUM ARMS'r RONO RANOtl REVISED PROJEUT:.
<br />SPPTYMBIR 1611 SANTA ANA. CALIFORNIA'
<br />The Revised Project to i otisfruct A2.single-fancily t-6sidences and a church facility. Residential
<br />use's and churches typically do not presenia hazard associated with the accidental telcascof
<br />hazardous substances into the environment because large volumes of hazardous materials are not
<br />-anticipated to be used on, stored on, disposed of, or transported to or from the Project site.
<br />Hazardous substances associated with residential uses and churches are typically limited in both
<br />amount and use such that they can be contained without impacting the environment. Project
<br />operation would involve;the use of potentially hazardous materials (eg., solvents', cleaning
<br />agents, paints„fertilizers, and pesticides) typical of residenti d uses that, 'When used correctly and
<br />in compliance with existing lacus and regulations, would not resultin a significant hazard to
<br />residents, visitors, or workers in the vicinity of the Project site.
<br />No mnnufacturing, industrial, or other -uses utilizing large amounts of hazardous materials would
<br />occur within the Project site. Typical use of household hazurdous materials (e.g., pesticides,
<br />fertilizer, solvents, cleaning products, and paints) would not gencrdlly result in the transport,
<br />disposal, or.release of hazardous materials of an amgum that would create a significant hazard to
<br />The public.,or environment Impacts ate considered less than significant, and rip mitigation is
<br />required. he Certified EIR also concluded that impacts o1 theApproved Project related to
<br />hazards and hazardous materials would be less than signiFicant, Therefore, the.Revised'Project
<br />would not result in new significant impacts beyond those identified in the Certified EIR, No new
<br />mitigation measures are required:
<br />b) The Revised Project would not produce hazardous emissions or handle acutely hazardous
<br />materials, substances, or waste. The Segerstroni High School is located directly west of the
<br />Project silt, across South Jaguar Way. Thorpe Elementary School is located adjacent to,and west
<br />of Segerstrom High School, approximately 0.25 mile t bra the Project site. Greenville
<br />Fundametital EleitietrtarySelio6I is located approxin ately 2OO. feet southwest of the Project site,.
<br />across the West MacArthur Boulevard/South Jaguar Way intersection. As noted above in
<br />Response 2.7;a, the Revised Project is notanticipated to release hazardous emissions or handle
<br />hazardous or acutely hazardous materials, substances, or waste in significant quantities.
<br />Construction activities associated with the Revised Project would use a limited amount of
<br />hazardous and flammable substances`cils during heavy equipment operation for site excavation,
<br />grading, and const motion. The amount of hazardous chemicals present during construction is
<br />limited and would be in compliance Hath existing guverninem regulations. Use,,storage, disposal,
<br />or transport of large volumes of hazardous materials that could cause serious environmental
<br />damage in the event of an accident are not anticipated at the residences or church facilities.
<br />Although hazardous substances would be present and utilized at these residences and church
<br />facilities,such•substances are.generally present now in the cxisling developments surrounding the
<br />Project site, .ire typically found in small quantities, and can be cleaned up without affecting the
<br />environment. Therefore, impacts related to hazardous cmissions or handling of hazardous or
<br />acutely hazardous materials, substances, or waste within 0.25 miles of an existing or proposed
<br />school -would be less than significant and no mitigation is.required. The Certified LIR also
<br />concluded that impacts of the Approved Projcct related to haiards and hazardous materials would
<br />be less than significant. Therefore, the Revised Project would not result in new significant
<br />impacts beyond those identified in the Certified EIR. No now mitigation measures are required.
<br />c) A govenmtentn
<br />record search was perfuned onNtovember 30, 2016, whether deterraine if the
<br />Project site could pose a potential environmental concern la laic surrounding arca, and to identify
<br />P:ISF{Olffl-0LaAdcrv3unilAddindmN.dncz-07Ai/176 2-40
<br />75B-89
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