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Table 2 -Well Destruction Grout Calculations <br /> Newark Group, Inc. Dopaco Area Case#3 <br /> 800 West Church Street, Stockton, California <br /> Total Boring Borehole Borehole Grout Volume Grout Volume <br /> Well Depth (TD) Diameter Radius(BR) in Total Boring in Total Boring <br /> Identification (ft bgs) (inches) (feet) (ft) (gallons)'2 <br /> DMW-1 40 8 0.33 14.0 104 <br /> DMW-3 40 8 0.33 14 104 <br /> DMW-4 40 8 0.33 14.0 104 <br /> DMW-5A 45 10 0.42 24.5 184 <br /> 50 14 0.58 53.5 400 <br /> DMW-5B3 30 8.75 0.36 12.5 94 <br /> DMW-6A 42.5 6 0.25 8.3 62 <br /> DMW-6B 71 6 0.25 13.9 104 <br /> DMW-6WT 30 6 0.25 5.9 44 <br /> Notes: <br /> ft bgs=feet below ground surface <br /> Total (feet)=388.5 <br /> 1. Calculation of volume in total boring in cubic feet(ft)_ (rr)(BR12)(TD) <br /> 2. Conversion from ft3 to gallons=ft3*7.48. <br /> 3. Mud rotary utilized from 0 to 50 ft bgs (14-inch diameter)while driving conductor casing; <br /> hollow-stem auger utilized from 50-80 ft bgs(8.75"diameter) <br /> 1/1 <br />