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Report: Groundwater-quality Monitoring—October 27,2003: 7500 West.Eleventh Street, Tracy, CA. Pae 14 <br /> A 9 t3' S Y S , <br /> t <br /> 3.0 FUTURE ROUNDS OF GROUNDWATER SAMPLING AND ANALYSIS <br /> The next groundwater-quality monitoring round at the 7500 West Eleventh Street site is <br /> scheduled for January 2004. In compliance with the direction provided by the SJCEHD <br /> (San Joaquin County Environmental Health Department 2003), the scope of that <br /> sampling round will be as follows: <br /> Measurement of Depth to Groundwater All Wells <br /> Recovery of Groundwater Samples MW-3, MW-4, MW-5, MW-6, MW-7, <br /> from Monitoring Wells MW-10, MW-11 <br /> Each sample will be analyzed for TPH(d), TPH(g), the BTEX compounds, and fuel <br /> oxygenates. <br /> Nates: <br /> 1, No sample will be recovered from MW-7 if floating product is present. <br /> 2. Prior to analysis for diesel the aliquot qnot o f <br /> groundwater used for that test will <br /> be pre-treated with silica gel using the procedure specified by EPA Method <br /> 3630. <br /> s <br /> L <br /> sic <br /> �j <br />