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1 i <br /> Anaya<P�s �6mn ��rno <br /> I, <br /> requirements; houin <br /> meeof ting <br /> equipment; and, <br /> site �a s. reasw1nts me wnpmntanddlude all materials <br /> monied following' me PteCort n <br /> tovedto the will bese staged <br /> at ompMe theprotoctwill <br /> vedromefadlny and raged at predetermined within prplea ecan <br /> tasks teethe remedial excavation and site restora'tlonaRlvites are summarized In the followingsections. <br /> 4.2.1 Mobilization and Site Preparation <br /> Anne will mobilize the excavation and support equipment materials, temporaryfacllitles and personnel <br /> tothe will includefield truc ro-PID 350or Iar), afrom end leader <br /> (10 544 0l earl,aushme and a gallon capecdy w ruck. All field ex <br /> f equipment brought tothe site shalibelIn operable moiMttion andfieeofleabinthe hydraulic, lubrication, <br /> fuel, and ownholo ex and tools w cleared and <br /> decontaminated promo mobilization and will be Maintained inaa clean condition throughout excavation <br /> and <br /> The site <br /> mat restoration <br /> will Include activities. <br /> water for dust control a" personal Protective equipment field support <br /> f nleieswill include portabetoilets, nanawash station, and an eyewash station.Anne will also establish <br /> staging. won, and stockpile areas <br /> Additionally. Anne will perform clearing and etubbig at the site, if needed, in order to prepare the site <br /> for the Contaminated soil excavation activities. <br /> 4.2.2 Stormwater Management <br /> IIAs SHAD-136 is less than one acre, a snrmwater pollution prevenilgn plan is lot required. flowever, best <br /> management practices (Egypt),such as straw warder,will be used for stormwner management.Appendix <br /> C details applicable waste management (WM), erosion control (EC), and stprmanter management BMPs <br /> I ' that may be used Win-1 through 8, WhiaMEC-5, EC-2,and EC-9 will be used, as appropriate, during <br /> durationthe of the project. The soil removal action To planned for September or October 2017, when <br /> f heavy rainfall is unlikely. <br /> l 4.23 Dellneating and Staking of Excavation Area <br /> Anna survey the site to delineate, mark and stake the excavation area dimensions. It Is anticipated that <br /> it two(2) WO square pot (ft) areas will be delineatod, marked and staked for the soil excavation atthe site. <br /> Out oftne 1,200 Its excavation men, 575its mmirts or asphalt parking lot and 625 ft of an unpaved area. <br /> Figure 2 snows the saII exawition area at 50AD 136. A GPS unit will be used to stablhh the vertical and <br /> nnzontal Coordinates orae excavabOn area. <br /> 4.2.4 sloping, Excavation, and soil stockpiling <br /> Aides will <br /> perform sloping soil m and soil stockpiling activities. No denvatering activithes am <br /> anticipated durli g the soil excavation <br /> n will perform one day of exploratoryWitching <br /> ca with a backhoe prior to exvatbnactWkles. The purpose of the pmhoEg will be to pre-chaacterize the <br /> soil and to evaluate the moisture conditions athe deeper sole. The data from the potholing will aid in <br /> determining if direct batlig of the excavated soils h a viable option. Anion will slope the excavation to <br /> ensure the ability of the exca ion due work acvities start by saw-cafting He <br /> II asphalt In the parking lot action ofthe exaadon. The asphalt will be leaded and transported to a local <br /> nhtm Envxonmmwl lrc. 8 <br />