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} <br /> Table 1 <br /> Summary of Target Treatment Area Groundwater COC Concentrations <br /> Source Area Injection Work Plan <br /> Lincoln Center <br /> Stockton,California <br /> Hydro- <br /> Location ID Stratigraphic Sample Date* PCE TCE c-1,2-DCE VC <br /> Zone <br /> 6/22/2016 1.6 <0.25 <0.25 <0.25 <br /> 5/9/2017 10 0.4 J 0.56 <0.20 <br /> MW-006A Upper A 4/3/2018 3.4 <0.20 0.12 J <0.20 <br /> 5/22/2018 3.2 <0.25 0.54 <0.25 <br /> 5/22/2018 3.1 <0.25 0.58 <0.25 <br /> 4/23/2019 140 1 5.4 10 <0.20 <br /> 6/22/2016 46 0.58 <0.25 <0.25 <br /> 5/15/2017 950 <4.0 <1.5 <0.20 <br /> 4/3/2018 840 <4.0 <1.5 <4.0 <br /> CHMW-005A Upper A 4/3/2018 710 <4.0 <1.5 <4.0 <br /> 5/22/2018 390 0.67 <0.25 <0.25 <br /> 10/16/2018 730 1.2 J <0.38 <1.0 <br /> 1/15/2019 530 <0.20 <0.076 <0.20 <br /> 4/26/2019 370 <1.0 <0.38 <1.0 <br /> PT-8 Upper A 4/24/2019 9.1 1.3 2.0 <0.6 <br /> 6/22/2016 220 2.8 3.3 <0.25 <br /> 5/10/2017 250 1.6 2.0 <0.20 <br /> 4/3/2018 780 2.2 1.9 <0.20 <br /> PT-II Upper A 5/23/2018 660 1.6 1.4 <0.25 <br /> 10/16/2018 520 2.0 3.0 <0.20 <br /> 1/15/2019 220 <0.20 <0.076 <0.20 <br /> 4/24/2019 190 <2.0 2.4 <2.0 <br /> MW-130 AU Upper A 1/16/2019 <0.20 <0.20 0.092 <0.20 <br /> 4/23/2019 15 0.98 1.3 <0.20 <br /> MW-130 AL Lower A 1/16/2019 0.38 J <0.20 <0.076 <0.20 <br /> 4/23/2019 120 0.56 0.43 <0.20 <br /> MW-131 AU Upper A 1/15/2019 590 9.8 J 22 <0.20 <br /> 4/23/2019 350 9.1 20 <0.20 <br /> MW-131AL Lower 1/15/2019 1.1 0.53 <0.076 <0.20 <br /> 4/23/2019 1.5 0.59 0.13 <0.20 <br /> Notes: <br /> *-Data from 2016 through 2019 <br /> <0.20=Constituent was not reported above the laboratory detection limit <br /> J=Concentration of contituant estimated between the detection limit and reporting limit <br /> COC=Constituents of Concern <br /> c-1,2-DCE=cis-1,2-dichloroetylene <br /> PCE=tetrachloroethene <br /> TCE=trichlomethylene <br /> VC=vinyl chlorine <br />