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JOB 96017 <br /> . Figure 3. CROSS SECTION OF PROPOSEDMONITORING WELL <br /> (DOTE Schematic, not to scale) <br /> Use Surface Flush Security Cover <br /> Protective Casing <br /> with Locking Cover <br /> Casing Cap <br /> 10 Concrete <br /> Base <br /> �t <br /> 777V/��r r <br /> ,1t E <br /> l'S <br /> Annular Space <br /> 2" Minimum ) <br /> Hollow Stem Auger jl' <br /> Borehole . ' t <br /> ;y: %`. <br /> Annular Seal <br /> Casing Neat Cement <br /> 2" SCH 40 PVC ` << Tremie Placement <br /> • ry ' i <br /> Centralizer(s) <br /> Place filter before <br /> completely removing hollow S, ; <br /> stem augers <br /> "Transition" Seal <br /> No Transition Seal <br /> Water Table o <10' <br /> Filter Pack <br /> Screen #3 Sand <br /> 0.020 <br /> 15' long <br /> ' <br /> Bottom Plug or Cap <br /> 20' deep <br /> i �a. <br />