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TABLE 6ANALYTICAL RESULTS OF GROUNDWATER SAMPLESFormer San Joaquin Cogeneration17200 Murphy Parkway, Lathrop, California8270 SVOCs 8270 PAHs 8082 PCBs 8260 VOCs 8015M TPH-g/d/o Dioxin-Furanµg/l µg/l µg/l µg/lµg/lTEQ: pg/lB1-Water 3/11/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.0 <50 / <500 / <2,000 --B6-Water 3/11/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.0 <50 / <500 / <2,000 --B13-Water 3/12/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.0 <50 / <500 / <2,000 NDB16-Water 3/12/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.0 <50 / <500 / <2,000 NDB18-Water* 3/13/19 -- -- --<0.5 - <1.0-- --B23-Water 3/13/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.0 <50 / <500 / <2,000 --B28-Water 3/14/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.0 <50 / <500 / <2,000 --B31-Water 3/14/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.0 <50 / <500 / <2,000 --B35-Water 3/14/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.0 <50 / <500 / <2,0002.10B40-Water 3/15/19<5.0 - <10 <0.15 - <1.0 <0.5 <0.5 - <2.050 / <500 / <2,000--variable variable 0.5 ug/l variable - 30 pg/l- - - - 760 / 200 / NA -variable variable 5,000 ug/l vaiable NA 1,000,000 pg/lNotes:SVOCs: semi-volatile organic compounds ND: not detected above laboratory reporting limitPAHs: polycyclic aromatic hydrocarbons ESL San Francisco Bay RWQCB Environmental Screening Levels-MCL Priority Jan. 2019PCBs: polychlorinated biphenyls B18-Water* Groundwater sample collected by regional water board staffVOCs: volatile organic compoundsTPH-g/d/o: total petroleum hydrocarbons quantified as gasoline/diesel/oilµg/l: micrograms per liter pg/l: picograms per literTEQ: Total Toxic EquivalencyMCL: State of California Maximum Contaminant Level-- not analyzed<5.0: not detected above laboratory reporting limit8270 EPA MethodSample ID DateMCLESLCA Hazardous Waste Limits