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through a tremmie pipe to the bottom of the borehole, and <br /> the augers will be removed as the grout is placed. Grout <br /> will be pumped into the borehole .in one continuous <br /> operation, until all of the augers have been removed, and <br /> the grout is observed flowing at the ground surface. <br /> o The steel casing removed from the borehole will be steam <br /> cleaned and stored on McCormick and Baxter property. <br /> o Cuttings from the drilling, including grout, bentonite, <br /> sand, and native soils, will be stored on McCormick and <br /> Baxter property. <br /> o All equipment and personal protective gear used during well <br /> abandonment will be decontaminated prior to leaving <br /> McCormick and Baxter property. <br /> We anticipate three hours for drilling the borehole over well A- <br /> 9 , and another hour for removal of the casing and grouting. Any <br /> changes in this workplan due to unforseen site conditions will be <br /> made to insure the well abandonment remains in accordance with <br /> California Department of Water Resources Bulletin 74-81. <br /> sincerely, <br /> r <br /> Debbie Wallace, <br /> Registered Geologist 1714309 <br />