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TABLE 5ANALYTICAL RESULTS OF SOIL SAMPLESFORMER PILKINGTON NORTH AMERICA – LATHROP FACILITY17100 MURPHY PARKWAY, LATHROP, CALIFORNIASample ID Depth Date 8270 SVOC 8270 PAH 8082 PCBs 8260 VOCs TPH-g/d/o Dioxin-DBFuran(Feet)mg/kg mg/kg mg/kg mg/kg mg/kg pg/g = pptT117 (Waste) 3.5 11/06/17 ND--ND 0.019 1.5/770/1,500 TEQ-1.67T125 (Waste) 3 11/07/17ND 1.1 2--NDND ND/1,900/3,200 TEQ-0.42T135 (Waste) 3 11/07/17 ND--NDND ND/50/100 TEQ-1.05EPA RSLvariable variable0.97 mg/kg%variableNone 22 pg/g (200 pg/g*)DTSC-SLvariable variable0.78 mg/kg#variableNone22 pg/g^ESLsvariable/ 160 mg/kgvariable 1.0 mg/kg variable4,100/1,200-2,3003/140,00022 pg/gNotes:mg/kg: milligrams per kilogrampg/g equals part per trillion: pptpg/g: picograms per gramTEQ: Total Toxic Equivalency%: PCB - Aroclor 1254-- not analyzed * construction worker#: DTSC-SL - May 2015ND: Non-Detect ^: Preliminary remediation goal (DTSC HERO Note-2 April 2017)DTSC-SL Department Toxic Substace Control (DTSC) HERO Note 3- Sreening Levels August 2017EPA-RSL US EPA Region 9 - Regional Sreening Levels November 2017ESLs San Francisco Bay RWQCB Environmental Screening Levels-for commerical/industrial shallow soil exposure Feb. 2016-revision 32,300 3San Francisco Bay RWQCB Environmental Screening Level for gross contamination of TPH-d- Feb. 2016-revision 30.13 1Carbazole detected at a concentraton of 0.13 mg/kg (reporting limit as 0.10 mg/kg): There is no established RSL, DTSC-SL, or ESL for Carbazole1.1 2Bis (2-ethylhexyl) Phthalate detected at a concentraton of 1.1 mg/kg (reporting limit was 0.25 mg/kg). There is no established RSL or DTSC-SL for Bis (2-ethylhexyl) Phthalate. The established ESL is 160 mg/kgGlass Binding Samples