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TABLE 5 GROUNDWATER MONITORING SUMMARY <br />WELL GWA - LOCATED ABOUT 3 MILES ABOVE McCLANE IN THE ALLUVIUM OF EAST SALT CREEK <br />DATE <br />SWL <br />(feet) <br />pH <br />su <br />EC <br />umhos /cm <br />Temp (C) <br />12/02/13 <br />12.4 <br />7.2 <br />8,700 <br />8.3 <br />03/18/14 <br />9.9 <br />7.0 <br />5,600 <br />8.9 <br />06/25/14 <br />10.2 <br />7.4 <br />5,960 <br />19.9 <br />09/17/14 <br />1 13.5 <br />1 7.4 <br />1 7,800 <br />1 15.8 <br />AVERAGE1 <br />11.5 <br />1 7.25 <br />1 7,015 <br />1 13.2 <br />MAXIMUM <br />13.5 <br />7.40 <br />8,700 <br />19.9 <br />MINIMUM <br />9.9 <br />7.00 <br />5,600 <br />8.3 <br />1981 Average SWL = <br />Table 4.2ii 1981 & 1986 Baseline <br />SWL <br />Temp <br />pH <br />Conductivity <br />WELL GW -3 - LOCATED IN THE ALLUVIUM OF EAST SALT CREEK BELOW MUNGER <br />DATE <br />7.94 <br />Average <br />Maximum <br />7.94 <br />10.40 <br />10.12 <br />15.1 <br />7.27 <br />7.86 <br />3480 <br />4800 <br />WELL GW -3 - LOCATED IN THE ALLUVIUM OF EAST SALT CREEK BELOW MUNGER <br />DATE <br />SWL <br />(feet) <br />pH <br />su <br />EC <br />umhos /cm <br />Temp (C) <br />12/02/13 <br />42.4 <br />6.9 <br />4,400 <br />9.8 <br />03/18/14 <br />43.0 <br />7.5 <br />4,500 <br />11.7 <br />06/25/14 <br />39.0 <br />7.3 <br />4,380 <br />19.1 <br />09/17/14 <br />1 41.2 <br />1 7.4 <br />1 5,000 <br />15.8 <br />AVERAGE <br />41.4 <br />7.28 <br />4,570 <br />14.1 <br />MAXIMUM <br />43.0 <br />7.50 <br />5,000 <br />19.1 <br />MINIMUM <br />39.0 <br />6.90 <br />4,380 <br />9.8 <br />Table 4.2ii 1981 & 1986 Baseline <br />SWL <br />Temp <br />pH <br />Conductivity <br />Average <br />Maximum <br />25.93 <br />39.10 <br />13.0 <br />15.5 <br />7.49 <br />8.00 <br />7,256 <br />12,500 <br />WELL GW -9 - Located in the Alluvium of East Salt Creek Below the Excess Material Stockpiles <br />DATE <br />SWL <br />(feet) <br />pH <br />su <br />EC <br />umhos /cm <br />Temp (C) <br />GW -9 Baseline (10/2007 to 9/2008) <br />1 53.5 <br />Average <br />Maximum <br />12/02/13 <br />25.4 <br />7.3 <br />8,100 <br />8.3 <br />Ph <br />7.4 <br />7.6 <br />03/18/14 <br />25.6 <br />7.4 <br />8,300 <br />11.6 <br />Cond <br />9650 <br />10150 <br />06/25/14 <br />24.0 <br />7.2 <br />8,400 <br />18.4 <br />Temp <br />14.7 <br />16.1 <br />09/17/14 <br />25.9 <br />7.5 <br />1 9,500 <br />1 15.5 <br />ISWL <br />26 <br />26.5 <br />AVERAGE <br />25.2 <br />7.35 <br />8,575 <br />13.5 <br />JTDS <br />1 81501 <br />8857 <br />MAXIMUM <br />25.9 <br />7.50 <br />9,500 <br />18.4 <br />ITR Iron <br />1.051 <br />37 <br />MINIMUM <br />24.0 <br />7.20 <br />1 8,100 <br />1 8.3 <br />ITR Mg <br />0.711 <br />1.66 <br />Total Depths <br />GW -1 <br />GW -3 <br />I GW -9 <br />14.3 <br />47.3 <br />1 53.5 <br />