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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[I] Thickness TPHg[2] 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 (ft-bgs) Sampled[1] (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-10 10.91 75-80 7/15/2010 23.81 -12.90 0.00 800 4.8 ND<0.5 ND<0.5 5 13 ND<10 ND11 ND<l ND<l ND<0.5 ND<0.5
<br /> 1/19/2011 23.21 -12.30 0.00 1,400 17 3 ND<0.5 ND<0.5 12 ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 8/15/2011 21.71 -10.80 0.00 1,100 8.5 1.7 ND<0.5 3 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 3/15/2012 22.62 -11.71 0.00 1,100 7.2 ND<0.5 ND<0.5 ND<0.5 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 9/14/2012 22.78 -11.87 0.00 1,100 3.1 ND<0.5 ND<0.5 ND<0.5 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 2/15/2013 21.35 -10.44 0.00 500 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 8/26/2013 22.1 -11.19 0.00 800 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 1/7/2014 22.94 -12.03 0.00 -- -- -- -- -- -- -- -- -- -- -- --
<br /> 7/10/2014 22.45 -11.54 0.00 380 2.1 ND<0.5 ND<0.5 ND<0.5 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 10/14/2014 23.58 -12.67 0.00 240 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 7/21/2015 23.19 -12.28 0.00 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 11/30/2015 22.94 -12.03 0.00 160 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<0.5
<br /> 3/24/2016 22.88 -11.97 0.00 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<l ND<l ND<10 ND<l ND<l ND<l ND<0.5 ND<l
<br /> 5/3/2017 16.7 -5.79 0.00 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<2 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 12/19/2017 19.71 -8.80 0.00 ND<50 ND<l ND<l ND<l ND<3 ND<3 ND<50 ND<5 ND<5 ND<5 ND<l --
<br /> 5/16/2018 18.04 -7.13 0.00 ND<50 ND<l ND<l ND<l ND<3 ND<3 ND<50 ND<5 ND<5 ND<5 ND<l ND<l
<br /> 10/17/2018 20.25 -9.34 0.00 ND<50 ND<l ND<l ND<l ND<3 ND<3 ND<50 ND<5 ND<5 ND<5 ND<l ND<l
<br /> 7/28/2021 18.92 -8.01 0.00 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<l ND<0.5 ND<10 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 2/23/2022 18.03 -7.12 0.00 -- -- -- -- -- -- -- -- -- -- -- --
<br /> 9/13/2022 20.09 -9.18 0.00 -- -- -- -- -- -- -- -- -- -- -- --
<br /> 75-80 2/8/2023 14.20 -3.29 0.00 -- -- -- -- -- -- -- -- -- -- --1; 9/28/2023 14.60 -1.10 0.00 -- -- -- -- -- -- -- -- -- -- -- --
<br /> 7/23/2024 13.48 0.02 0.00 -- -- -- -- -- -- -- -- -- -- -- --
<br /> NW-12 10.79 75-80 7/21/2015 11.36 -0.57 0.00 9,200 3,000 1,100 1,000 2,160 1.9 40 ND<l 19 ND<l 66 ND<0.5
<br /> 11/30/2015 24.95 -14.16 0.00 22,100 3,860 1,200 1,130 1,930 ND<100 <1,000 ND<100 ND<100 ND<100 ND<50 ND<100
<br /> 3/25/2016 22.77 -11.98 0.00 24,600 3,050 650 1,020 1,760 ND<25 ND<250 ND<25 ND<25 ND<25 ND<12.5 ND<25
<br /> 5/4/2017 16.72 -5.93 0.00 24,000 3,000 310 1,000 1,000 ND<50 ND<200 ND<50 ND<50 ND<50 ND<50 ND<50
<br /> 12/18/2017 19.72 -8.93 0.00 21,300 4,580 344 1,180 865 ND<150 ND<2,500 ND<250 ND<250 ND<250 ND<50 --
<br /> 5/16/2018 18.02 -7.23 0.00 26,500 3,780 225 1,020 561 ND<150 ND<2,500 ND<250 ND<250 ND<250 ND<50 ND<50
<br /> 10/16/2018 20.24 -9.45 0.00 22,800 2,610 195 831 482 ND<75 ND<1,250 ND<125 ND<125 ND<125 ND<25 ND<25
<br /> 7/28/2021 18.89 -8.10 0.00 8,200 1,800 150 520 360 ND<0.5 190 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 2/24/2022 17.97 -7.18 0.00 2,800 1,800 100 360 180 13 ND<100 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0
<br /> 9/14/2022 20.05 -9.26 0.00 5,400 1,700 74 310 91 ND<25 ND<250 ND<25 ND<25 ND<25 ND<1.0 ND<2.0
<br /> 2/10/2023 14.17 -3.38 0.00 7,700 3,110 140 674 286.9 34.7 205 ND<2.5 ND<2.5 ND<2.5 ND<0.5 ND<0.5
<br /> 13.36 9/28/2023 14.37 -1.01 0.00 12,000 2,600 120 550 149 ND<1.0 120 ND<2.0 ND<2.0 ND<2.0 ND<1.0 ND<1.0
<br /> 3/19/2024 12.38 0.98 0.00 11,000 1,600 88 500 195 ND<5.0 120 ND<10 ND<10 ND<10 ND<2.5 ND<5.0
<br /> 7/23/2024 13.30 0.06 0.00 8,200 1,900 81 300 82 16 110 ND<10 ND<10 ND<10 ND<2.5 ND<5.0
<br /> FREY Environmental,Inc. Table 3-Page 10 of 12 1095-01
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