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TABLE 3
<br /> HISTORICAL GROUNDWATER LEVELS AND CHEMICAL ANALYTICAL RESULTS
<br /> QUICK-N-SAVE#1
<br /> 1901 South El Dorado Street
<br /> Stockton,California 95206
<br /> Laboratory Results in micrograms per liter(µg/L)
<br /> Screen Depth to Groundwater Free Product TPPH/ Ethyl Total
<br /> Well Well Interval Date Groundwater[1] Elevation[1] Thickness TPHg[21 Benzene[3] Toluene[3] Benzene[3] Xylenes[3] MTBE[3] TBA[3] ETBE[3] TAME[3] DIPE[3] 1,2-DCA[3] EDB[3]
<br /> Designation Elevation (fl-bgs) Sampled[11 (ft-btoc) (ft-msl) (feet) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L)
<br /> MW-3 11.00 35-55 3/30/2004 29.13 -18.13 0.00 56,000 6,300 490 500 1,500 4,100 ND<10 ND<l ND<1 ND<1 ND<0.5 ND<0.5
<br /> 6/28/2004 29.70 -18.70 0.00 21,000 4,900 600 370 1,070 11,000 ND<10 ND<l 19 ND<1 13 ND<0.5
<br /> 8/30/2004 31.29 -20.29 0.00 32,000 3,200 480 840 3,300 5,600 ND<10 ND<l 23 ND<1 70 ND<0.5
<br /> 11/17/2004 31.95 -20.95 0.00 33,000 5,900 170 350 970 1,200 ND<10 ND<l 28 ND<1 62 ND<0.5
<br /> 2/14/2005 30.39 -19.39 0.00 15,000 4,500 120 200 460 8,500 ND<10 ND<l 42 ND<1 85 ND<0.5
<br /> 5/17/2005 27.65 -16.65 0.00 14,000 5,300 66 230 403 4,200 ND<10 ND<l 47 ND<1 49 ND<0.5
<br /> 8/23/2005 28.87 -17.87 0.00 -- -- -- -- -- -- -- -- -- -- -- --
<br /> 11/16/2005 -- -- -- 15,000 5,700 86 200 410 5,700 ND<10 ND<l 17 ND<1 13 ND<0.5
<br /> 2/6/2006 29.33 -18.33 0.00 29,000 6,600 40 150 240 13,000 ND<10 ND<l 21 ND<1 59 ND<0.5
<br /> 5/10/2006 25.91 -14.91 0.00 36,000 18,000 22 78 152 4,300 ND<10 ND<l 3.0 ND<1 70 ND<0.5
<br /> 8/7/2006 25.78 -14.78 0.00 16,000 1,700 14 11 38 5.5 ND<10 ND<l ND<1 ND<1 20 ND<0.5
<br /> 11/7/2006 26.64 -15.64 0.00 10,000 4,100 35 83 169 4.7 ND<10 ND<l ND<1 ND<1 12 ND<0.5
<br /> 2/7/2007 26.43 -15.43 0.00 34,000 5,000 29 120 184 11,000 ND<10 ND<l 41 ND<1 52 ND<0.5
<br /> 5/7/2007 25.85 -14.85 0.00 19,000 2,300 18 18 44 5,400 ND<10 ND<l 33 16 48 ND<0.5
<br /> 8/7/2007 26.43 -15.43 0.00 17,000 1,600 10 12 34 950 ND<10 ND<l 3.0 ND<1 34 ND<0.5
<br /> 11/7/2007 26.90 -15.90 0.00 29,000 4,200 28 47 100 3,800 ND<10 ND<l 16 ND<1 27 ND<0.5
<br /> 2/7/2008 25.58 -14.58 0.00 39,000 5,300 22 24 57 6,500 ND<10 ND<1 38 ND<1 190 ND<0.5
<br /> 5/7/2008 24.67 -13.67 0.00 22,000 1,000 7.2 5.5 19 3,300 ND<10 ND<l 12 ND<1 36 ND<0.5
<br /> 8/5/2008 25.45 -14.45 0.00 20,000 1,200 12 11 30 1,300 ND<10 ND<l 7.2 ND<1 36 ND<0.5
<br /> 10/30/2008 26.35 -15.35 0.00 29,000 6,100 12 18 29 8,000 ND<10 ND<l 19 ND<1 92 ND<0.5
<br /> 8/12/2009 25.80 -14.80 0.00 30,000 4,500 22 16 39.2 7,200 ND<10 ND<l 11 ND<1 52 ND<0.5
<br /> 11/2/2009 26.50 -15.50 0.00 29,000 4,000 14 14 38.8 3,000 ND<10 ND<1 40 ND<1 56 ND<0.5
<br /> 11/13/2009 1 26.42 -15.42 0.00 26,000 3,900 20 7.8 34.1 3,600 ND<10 ND<l ND<1 ND<1 37 ND<0.5
<br /> 1/21/2010 2 25.75 -14.75 0.00 3,340 ND<0.5 19 10 48.9 1,180 4,410 ND<l ND<5 ND<5 ND<0.5 ND<2
<br /> 7/15/2010 23.85 -12.85 0.00 24,000 5,000 12 8.3 33.7 1,900 ND<10 ND<l 11 ND<1 7.6 ND<0.5
<br /> 1/19/2011 23.32 -12.32 0.00 16,000 3,200 11 2.3 26.8 1,200 ND<10 ND<l 99 ND<1 45 ND<0.5
<br /> 8/15/2011 21.81 -10.81 0.00 15,000 5,100 13 5.1 23.4 820 ND<10 ND<l 16 ND<1 87 ND<0.5
<br /> 3/15/2012 22.71 -11.71 0.00 18,000 4,200 23 15 65.5 1,100 ND<10 ND<1 58 ND<1 46 ND<0.5
<br /> 9/14/2012 22.80 -11.80 0.00 10,000 1,800 8.0 4.1 20.1 360 2,300 ND<l ND<1 ND<1 21 ND<0.5
<br /> 2/15/2013 21.10 -10.10 0.00 12,000 1,800 10 5.1 28.1 310 2,600 ND<l 55 ND<1 43 ND<0.5
<br /> 8/26/2013 22.10 -11.10 0.00 12,000 780 91 75 225 110 ND<10 ND<l 20 ND<1 30 ND<0.5
<br /> 1/7/2014 23.91 -12.91 0.00 6,500 440 120 61 200 43 ND<10 ND<l 8.3 ND<1 12 ND<0.5
<br /> 7/10/2014 22.50 -11.50 0.00 7,000 400 110 72 244 38 ND<10 ND<l 4.7 ND<1 9.1 ND<0.5
<br /> 10/14/2014 23.50 -12.50 0.00 10,000 3,700 86 210 274 280 3,500 ND<l 24 ND<1 98 --
<br /> 7/21/2015 22.91 -11.91 0.00 8,300 3,100 32 50 65 230 3,300 ND<l 46 ND<1 96 --
<br /> 11/30/2015 - -- -- 6,800 1,300 25 39 64 71 1,200 ND<l 11 ND<1 32 ND<0.5
<br /> 3/25/2016 - -- -- 4,030 ND<0.5 ND<0.5 ND<0.5 34 17 203 ND<l ND<1 ND<1 0.8 ND<1
<br /> 5/3/2017 16.42 -5.42 0.00 3,300 320 ND<10 ND<10 18 28 670 ND<10 ND<10 ND<10 ND<10 ND<10
<br /> 12/19/2017 19.43 -8.43 0.00 3,120 619 ND<10 ND<10 ND<30 ND<30 ND<500 ND<50 ND<50 ND<50 ND<10 --
<br /> 5/16/2018 17.80 -6.80 0.00 4,270 440 6.82 ND<5 ND<15 ND<15 ND<250 ND<25 ND<25 ND<25 ND<5 ND<5
<br /> 10/17/2018 20.05 -9.05 0.00 3,230 254 5.45 ND<5 ND<15 ND<15 ND<250 ND<25 ND<25 ND<25 ND<5 ND<5
<br /> 7/28/2021 18.75 -7.75 0.00 2,000 310 8.3 1.9 9.0 52 700 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 2/23/2022 17.70 -6.70 0.00 1,000 120 2.8 0.84 3.0 21 340 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 9/13/2022 19.83 -8.83 0.00 840 250 ND<5.0 ND<5.0 ND<5.0 37 350 ND<5.0 ND<5.0 ND<5.0 ND<0.20 ND<0.40
<br /> -5.94 2/9/2023 13.89 -2.89 0.00 1,600 494 7.8 1.6 5.0 64.1 669 ND<2.5 ND<2.5 ND<2.5 ND<0.5 ND<0.5
<br /> FREY Environmental,Inc. Table 3-Page 3 of 9 1095-01
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