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Quality Assurance/Quality Control Plan Page 8 <br /> I <br /> V(XUW Of Op'ON WRE144LE AND ANNULAR SPACE BETWEEN CASING AND HOLE <br /> Male Diameter Volumeltinear ft. of hole Nominal Casing Volumeliinear ft of* <br /> Diameter Annular Space <br />� I <br /> (inches) Gal. Cu.ft. (inches) Gal Cain ft, <br /> 725 214 029 2 1 91 026 <br /> 825 278 037 2 255 034 <br /> 1025 429 057 2 406 054 <br /> 1025 429 057 4 346 046 <br /> 1225 613 082 4 530 071 <br /> "Note Annular volumes will be multiplied by 30%to account for porosity of filter pack <br /> I <br /> If the aquifer is slow to recharge, development will continue until recharge is too slow to <br /> practically 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 All withdrawn groundwater will be stored on-site in 55 gallon waste drums unless permission <br /> is granted by the appropriate regulatory agency to discharge the water to the ground surface or <br /> sanitary sewer Drummed water will be labeled with the source of the water to help ensure <br /> appropriate disposal based on contamination levels. <br /> 11.0 SOEL SAMPLING PROTOCOL <br /> 11.1 SAMPLE COLLECTION DURING DRILLING ACTIVITIES <br /> A proposal will be submitted to the lead Regulatory Authority with proposed bonng/sampling <br /> I <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 />