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!� i <br /> Table 1 Monitoring Well Water Levels, cont <br /> Well Date Well Depth to Casing Water Floating <br /> No Sampled Depth Water Elev Elev Product <br /> (ft) (ft) (MSL ft)` (MSL ft) <br /> MW-6^ 8/20197 17 45 822 48 92 40 70 None <br /> MW-6^ 12/12/97 1745 7 85 ----- 41 07 None <br /> MW-6^ 3/31198 --t-7 05 7 15 ----- 41 77 None <br /> MW-6^ 6130/98 17 08 7 32 ----- 41 60 None <br /> MW-6^ 9129/98 17 08 8 51 ----- 40 41 None <br /> MW-6^ 1/14/99 17 08 830 ----- 40 62 None <br /> MW-6^ 4/29/99 16 76 7 62 ----- 41 30 None <br /> MW-6^ 6/30199 16 76 7 98 ----- 40 94 None <br /> MW-7^ 8/20/97 14 95 7 82 48 78 40 96 None <br /> MW-7^ 12/12/97 14 95 7 84 ----- 40 94 None <br /> MW-7^ 3/31/98 -43 04 708 ----- 41 67 Nor— <br /> MW-7^ 6/30/98 13 05 709 ----- 41 69 None <br /> MW-7^ 9/29/98 13 05 839 ----- 40 39 None <br /> MW-7^ 1114/99 13 05 8 17 ----- 40 61 None <br /> MW-7^ 4129/99 12 98 7 59 ----- 41 19 None <br /> MW-7^ 6/30/99 12 98 7 67 ----- 41 11 None <br /> MW-8^ 8120197 16 00 7 96 47 90 39 94 None <br /> MW-8^ 12/12/97 16 00 7 57 ----- 40 33 None <br />. MW-8^ 3/31198 14 56 679 ----- 41 11 None <br /> MW-8^ 6/30/98 14 51 6 79 40 95 None <br /> MW-8^ 9/29/98 14 51 824 ----- 39 66 None <br /> MW-8^ 1/14/99 14 51 798 ----- 39 92 None <br /> MW-8^ 4/29199 13 88 7 48 ----- 40 42 None <br /> MW-8^ 6/30/99 13 88 7 62 ----- 40 28 None <br /> MW-9^ 8/20/97 15 95 833 48 28 39 95 None <br /> MW-9^ 12/12/97 15 95 800 ----- 40 28 None <br /> MW-9^ 3/31/98 13 18 723 ----- 41 05 None <br /> MW-9^ 6/30/98 13 18 749 ----- 41 79 None <br /> MW-9^ 9/29198 13 18 876 ----- 39 52 None <br /> MW-9^ 1/14/99 13 18 841 ----- 39 87 None <br /> MW-9^ 4/29/99 13 32 787 ----- 40 41 None <br /> MW-9^ 6/30/99 13 32 822 ----- 40 06 None <br /> ' Casing elevation data from Evax Technologies, Site Investigation Report, April 7, 1992 <br /> ^ Casing elevation data from Triple "E" Engineering and Surveying, August 14, 1997 <br /> The sampler proceeded to purge well volumes of groundwater using a submersible electric <br /> purging pump (a volume calculation was done for each well following sounding measurements) <br /> Between each well volume purge, conductivity, pH, and water temperature readings were <br /> obtained and noted on the attached groundwater sampling information sheets Once these <br /> readings stabilized after two consecutive purge volumes aquifer water is assumed to be entering <br />• the well When the well recovered to about 80% of the initial water level, the sample was <br /> collected Purge water was stored on-site in drums The well sampling information sheets <br /> Page 3 <br />