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i <br /> MW-1, MW-2, MW-6, MW-8, MW-9, MW-10, MW-11, MW-13, MW-15, MW-16, MW-17, <br /> EX-1 and AS-1. If interfering subsurface utilities or fuel lines are identified near a well, <br /> CRA will request approval to destroy the well using the pressure grout method. Below <br /> is a table referencing the proposed drilling method for each well. <br /> Hydrocarbon Impact Drilling Method <br /> WellIDPressure Drill <br /> Soil Groundwater <br /> Grout Out <br /> MW-1 yes yes X <br /> MW-2 yes yes X <br /> MW-3 no no <br /> MW-4 no no <br /> MW-5 "PG no no X <br /> MW-6 yes yes X <br /> MW-7 minor no X <br /> MW-8 yes yes X <br /> MW-9 yes yes X <br /> MW-10 no yes X <br /> MW-11 yes yes X <br /> MW-12 minor no X <br /> MW-13 yes yes X <br /> MW-14 minor no X <br /> MW-15 yes yes X <br /> MW-16 yes yes X <br /> MW-17 yes yes X <br /> MW-18 no no X <br /> MW-19 minor no X <br /> MW-20 minor no X <br /> AS-1 yes -- X <br /> EW-1 -- es X <br /> Soiland groundwater analytical data is provided in Tables 1 and 2, respectively. Well <br /> construction details are presented in Table 3 and boring logs of the wells to be destroyed <br /> are presented as Appendix B. <br /> The well destruction activities performed by pressure grouting will use Type 1/II <br /> cement grout which will be tremmied into the wells, followed by application of <br /> 25-pounds per square inch (psi) pressure maintained for 5 minutes. If the cement in the <br /> well casing subsides after the initial application of air pressure, the well will be topped <br /> 161556(13) 3 CONESTOGA-ROVERS&ASSOCIATES <br />