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TABLE 2 <br /> MEDIA-SPECIFIC ENVIRONMENTAL SCREENING LEVELS AND LABORATORY REPORTING LIMITS <br /> FORMER NESTLE FACILITY <br /> RIPON, CALIFORNIA <br /> Sub-Slab Soil Vapor Indoor Air Laboratory Reporting Limit2 <br /> Chemical' Residential Commercial/ Residential Commercial/ <br /> ESL Industrial ESL Industrial TO-15 TO-15 SIM <br /> ESL ESL <br /> Chloroform 4.1 18 0.12 0.53 2.4 0.098 <br /> cis-1,2-dichloroethene 280 1,200 8.3 35 2 2.4 <br /> Methylene Chloride 34 410 1.0 12 17 0.69 <br /> Trichloroethene 16 100 0.48 3.0 2.7 0.11 <br /> Tetra chloroethene 15 67 0.45 2.0 3.4 0.14 <br /> Vinyl Chloride 0.32 5.2 0.0095 0.16 1.3 0.026 <br /> Notes: <br /> ESL=Environmental Screening Level,San Francisco Bay Regional Water Quality Control Board,January 2019 <br /> SIM=select ion monitoring <br /> 1 Site chemicals of concern(plus tetrachloroethene)are shown <br /> 2Analytical reporting limits provided by Eurofins Test America,Sacramento,California <br /> 3TO-15 SIM not available for methylene chloride,only via TO-15 or TO-15 Low-Level. <br /> Concentrations shown in micrograms per cubic meter(µg/m3). <br /> HALEY&ALDRICH,INC. <br /> Table2_ESLs_RLs.xlsx NOVEMBER 2021 <br />