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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-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<1 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 ND125 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 /> -5.88 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 /> MW-13 10.77 35-55 7/21/2015 23.1 -12.33 0.00 ND<50 4.5 1.1 ND<0.5 ND<0.5 9.6 ND<10 ND<l ND<1 ND<1 2.7 ND<0.5
<br /> 11/30/2015 24.98 -14.21 0.00 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<l 10 11 ND<l ND<1 ND<1 ND<0.5 ND<1
<br /> 3/25/2016 22.92 -12.15 0.00 1,280 72 135 35.6 138 5.7 20 ND<l ND<1 ND<1 ND<0.5 ND<1
<br /> 5/4/2017 16.81 -6.04 0.00 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 5.2 10 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 12/18/2017 19.69 -8.92 0.00 ND<50 ND<l ND<1 ND<1 ND<3 ND<3 ND<50 ND<5 ND<5 ND<5 ND<l --
<br /> 5/16/2018 17.94 -7.17 0.00 ND<50 ND<l ND<1 ND<1 ND<3 ND<3 ND<50 ND<5 ND<5 ND<5 ND<l ND<1
<br /> 10/16/2018 20.22 -9.45 0.00 ND<50 ND<l ND<1 ND<1 ND<3 ND<3 ND<50 ND<5 ND<5 ND<5 ND<l ND<1
<br /> 7/29/2021 18.91 -8.14 0.00 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<l 2.0 31 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 2/23/2022 17.92 -7.15 0.00 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<1 1.7 ND<10 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 9/14/2022 20.06 -9.29 0.00 ND<50 7.0 ND<0.50 0.83 ND<0.50 1.3 9.8 ND<0.50 ND<0.50 ND<0.50 ND<0.20 ND<0.40
<br /> -5.94 2/9/2023 14.12 -3.35 0.00 ND<100 ND<0.5 ND<0.5 ND<0.5 ND<1.0 ND<2.5 ND<25.0 ND<2.5 ND<2.5 ND<2.5 ND<0.5 ND<0.5
<br /> MW-14 11.26 75-80 7/21/2015 23.68 -12.42 0.00 4,200 1,800 69 31 49 ND<l ND<10 ND<l 63 ND<1 31 ND<0.5
<br /> 11/30/2015 25.48 -14.22 0.00 4,420 1,400 102 36 87 ND<50 ND<500 ND<50 ND<50 ND<50 ND<25 ND<50
<br /> 3/25/2016 23.35 -12.09 0.00 7,440 976 50.1 25.1 44 ND<10 ND<100 ND<10 ND<10 ND<10 ND<5 ND<10
<br /> 5/4/2017 17.3 -6.04 0.00 7,000 970 62 36 54 ND<10 ND<100 ND<10 ND<10 ND<10 ND<5 ND<10
<br /> 12/18/2017 20.22 -8.96 0.00 4,910 887 39 14.8 ND<30 ND<30 ND<500 ND<50 ND<50 ND<50 ND<10 --
<br /> 5/16/2018 18.56 -7.30 0.00 7,220 959 62.1 23.9 38.5 ND<15 ND<250 ND<25 ND<25 ND<25 ND<5 ND<5
<br /> 10/16/2018 20.77 -9.51 0.00 5,580 467 25.7 ND<10 ND<30 ND<30 ND<500 ND<50 ND<50 ND<50 ND<10 ND<10
<br /> 7/28/2021 19.41 -8.15 0.00 1,900 460 35 6.5 29 ND<0.5 ND<10 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 2/24/2022 18.47 -7.21 0.00 1,100 460 35 4.5 23 ND<0.5 28 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<0.5
<br /> 9/14/2022 20.82 -9.56 0.00 990 350 12 ND<5.0 ND<5.0 ND<5.0 ND<50 ND<5.0 ND<5.0 ND<5.0 0.24 ND<0.40
<br /> -6.02 2/9/2023 14.80 -3.54 0.00 1,500 466 31.2 3.4 17.6 ND<2.5 ND<25.0 ND<2.5 ND<2.5 ND<2.5 ND<0.5 ND<0.5
<br /> FREY Environmental,Inc. Table 3-Page 8 of 9 1095-01
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