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F <br /> ATC Associates Inc. <br /> Quality Assurance/Quality Control Plan <br /> Revised 1998 <br /> 1311 � <br /> .'.­.......... F <br /> .BE. <br /> Role::Ih:a e <br /> ... Mii VY-ig <br /> .............. <br /> Vin <br /> .................... ..yet <br /> ........ <br /> 7.25 2.14 0.29 2 1.91 0.26 <br /> 8.25 2.78 0.37 2 iii 2.55 0.34 <br /> 10.25 4.29 0.57 2 4.06 0.54 <br /> 10.25 4.29 0.57 4 3.46 0.4 <br /> 12.25 6.13 0,82 4 ij 5.30 0.71 <br /> Il <br /> Annular volumes will be multiplied by 30%to account for porosity of filter pack. <br /> If the aquifer is slow to recharge, development will continue u,61 recharge is too slow to practically <br /> continue. The volume of water produced versus time will be recorded. <br /> All withdrawn groundwater will be stored on-site in 55-gallon waste drums unless permission is <br /> 1� <br /> granted by the appropriate regulatory agency to discharge the water to the ground surface or sanitary <br /> sewer. Drummed water will be labeled with the source of the water to help ensure appropriate disposal <br /> based on contamination levels. <br /> 11.0 SOIL SAMPLING PROTOCOL <br /> 11 11.1 Sample Collection During Drilling Activities <br /> A proposal will be submitted to the lead regulatory authority with proposed boring/sampling <br /> locations. The exact location and number of borings at each site will be determined in the field <br /> by the Project Geologist/Engineer. <br /> J ij� <br /> 9 <br />