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• ! • = � <br /> Table 2 <br /> HISTORIC FLUID LEVELS AND SELECTED ANALYTICAL RESULTS <br /> February 1999 Through November 2004 <br /> Circle K Store 08671 <br /> Date TOC Depth to LPH Ground- Change TPH-G TPPH Benzene Toluene Ethyl- Total MTBE MTBE Comments <br /> Sampled Elevation Water Thickness water to 8260B benzene Xylenes 8021B 8260B <br /> Elevation Elevation <br /> (feet) (feet) (feet) (feet) (feet) (µg11) (µgll) (pg/1) (µg/l) (µg11) (µg/1) (µg11) (µg/1) <br /> MW-2 (Screen Interval in feet 25 045 0) <br /> 02/15/99 1240 2788 000 -1548 -- 100 -- 356 ND ND ND -- ND <br /> 05/14/99 1240 2675 000 -1435 1 13 58 -- 16 069 ND ND ND ND <br /> 08/17/99 1240 3014 000 -1774 -3 39 96 -- 3 9 ND ND ND 33 ND <br /> 11/01/99 1240 3171 000 -1931 -157 130 4 4 ND ND ND ND 3 7 <br /> 02/07/00 1240 2922 0 00 -1682 2 49 ND 2 3 ND ND ND ND 2 9 <br /> 05/01/00 1240 2629 000 -13 89 293 ND -- ND ND ND ND ND ND <br /> 07/28/00 1240 3195 000 -1955 -566 ND -- ND ND ND ND ND ND <br /> 11/27/00 1240 3008 000 -1768 187 ND -- ND ND ND ND ND ND <br /> 01/31/01 1240 2861 000 -1621 147 ND ND ND ND ND ND 2 02 <br /> 05/26/01 1240 2794 000 -15 54 067 ND -- ND ND ND ND 5 31 3 77 <br /> 08/22/01 1240 3154 0 00 -1914 -3 60 ND<50 -- ND<0 50 ND<0 50 ND<0 50 ND<0 50 ND<5 0 ND<2 0 <br /> 11/20/01 1240 3206 000 -1966 -052 ND<50 - ND<0 50 0 55 ND<0 50 ND<0 50 7 2 4 4 <br /> 02/12/02 1240 2971 000 -1731 -- ND<50 ND<0 50 055 ND<0 50 ND<0 50 98 8 8 <br /> 05/06/02 1240 29 12 000 -1672 059 62 054 ND<0 50 ND<0 50 17 -- 30 <br /> 08/07/02 1240 33 35 000 -2095 -4 23 53 ND<0 50 ND<0 50 ND<0 50 ND<1 0 -- 6 5 <br /> 11/04/02 1240 35 59 000 -23 19 -224 - ND<50 0 6 ND<0 50 ND<0 50 ND<1 0 -- 9 4 <br /> 02/03/03 1240 32 55 000 -20 15 304 -- 55 ND<0 50 ND<0 50 ND<0 50 ND<1 0 34 <br /> 05/14/03 1240 30 54 000 -18 14 201 -- 84 ND<0 50 ND<0 50 ND<0 50 ND<1 0 -- 79 <br /> 08/OM 1240 35 19 000 -2279 -465 _ ND<50 ND<0 50 ND<0 50 ND<0 50 ND<1 0 -- 7 7 <br /> 11/14/03 1240 3742 000 -25 02 -2 23 -- 370 069 ND<0 50 ND<0 50 ND<1 0 -- 41 <br /> 02/12/04 1240 3409 000 -21 69 3 33 -- 340 3 1 ND<1 0 ND<l 0 ND<2 0 200 <br /> 05/14/04 1240 33 24 000 -20 84 0 85 ND<100 ND<1 0 ND<1 0 ND<1 0 ND<2 0 -- 70 <br /> 08/04/04 1240 36 18 000 -23 78 -294 ND<50 ND<0 50 ND<0 50 ND<0 50 ND<1 0 13 <br /> 11/23/04 1240 3623 000 -23 83 -005 -- 68 ND<0 50 ND<0 50 ND<0 50 ND<1 0 - 57 <br /> 08671 Page 2 of 7 <br />