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I <br /> Recommended Cleanup Alternatives An environmental project manager would be <br /> Based on the evaluation of the cleanup alternatives, on-site daily to monitor and approve all work; j <br /> Alternative 3-Excavation and Off-Site Disposal of Work would be phased to provide the least <br /> Soils-is the recommended alternative to address amount of disturbance to area businesses and <br /> impacts at the site.With this alternative,soils in,on residents <br /> and off-site areas would be excavated and transported Measures to safely control and manage project- <br /> to a permitted facility for disposal.The site would be related traffic would be implemented f <br /> backfilled with clean material and covered with <br /> • Airborne dust monitoring would be conducted <br /> crushed rock.Off-site areas would be re-paved as <br /> during all excavation activities and throughout <br /> sidewalks and streets in accordance with the City of <br /> the daytime work schedule <br /> Lodi requirements.This alternative will allow for <br /> un-restricted land use in both on-and off-site areas. Dust and odor suppression activities would be <br /> performed during all excavation work <br /> The following activities would be performed under the <br /> proposed alternative: Measures to limit noise from construction would be <br /> taken and include installation of special fencing to <br /> • Performance of an underground utility survey to <br /> limit sound and working only during hours <br /> identify all piping and other underground features <br /> allowed by the City of Lodi. <br /> • Removal of site vegetation and paving <br /> Schedule and Proposed Truck Route <br /> • Temporary closure of portions of Sacramento <br /> If the draft RAW is approved,soil excavation <br /> Street during cleanup in off-site areas <br /> activities would begin in spring of 2014 and would <br /> • Phased removal of approximately 5,800 cubic last approximately four months.Trucks transporting <br /> yards(400 truckloads)of excavated soil from soil to and from the site would use city-approved truck <br /> depths ranging between zero to 14 feet below the routes.Trucks would exit the site by turning right <br /> ground's surface (north)on South Sacramento Street,right on East <br /> • Placement of excavated soil in trucks for Tokay Street, right on South Stockton Street, left on <br /> off-site disposal East Kettleman Lane,and right to merge onto the <br /> • Backfill and compaction of excavated areas Highway 99 South on-ramp. <br /> with clean,imported soil Next Steps <br /> • Cleanup and restoration of the Site and off-site After the close of the public comment period,DTSC <br /> excavation areas will prepare a Response to Comments document.This <br /> As part of this work,project controls designed to protect document will list the comments received and how they <br /> the surrounding community would be implemented <br /> were considered prior to making a final decision on the <br /> during cleanup activities and include the following: draft RAW.The Response to Comments will be placed <br /> in the information repositories established for the Site <br /> • A site-specific health and safety plan would be <br /> and all individuals that provided comments will be <br /> prepared to guide all cleanup work <br /> provided a copy of the document. <br /> 3 <br /> i <br />