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TABLE '1 <br /> ' SOIL SAMPLE ANALYSES <br /> Boring Sample Id Chlorinated TPH-G, BTEX Oil & Grease <br /> No Halocarbons EPA Methods Stand Method <br /> EPA Method 8015 Mod/8020 5520 <br /> 8240 and 8270 <br /> ' MDL* See attached TPH-G 1 mg/kg 50 mg/kg <br /> g 9 g g <br /> ' laboratory BTEX 5 ug/kg <br /> analytical report <br /> ACS-1 ACS-1 @ 5 0 ND ND ND <br /> ' ACS-1 @ 10 0 ND ND ND <br /> ACS-2 ACS-2 @ 5 0 NA ND NA <br /> ' ACS-2 @ 10 0 NA ND NA <br /> ACS-3 ACS-3 @ 5 0 NA ND NA <br /> ACS-3 @ 10 0 NA ND NA <br /> 1 ACS-4ACS-4 @ 5 0 NA ND NA <br /> ACS-4 @ 10 0 NA ND NA <br /> NA = Not Analyzed <br /> ND = Not Detected <br /> * Minimum Detection Limits for petroleum hydrocarbon constituents from <br /> Tri-Regional Guidelines and LUFT Manual <br /> ' <br /> Sequoia Analytical Laboratories reported that none of the tested constituents were <br /> detected. The laboratory analytical report is attached as Appendix E and the chain-of- <br /> custody documentation is attached as Appendix F. <br /> 3 2.2 2 Groundwater <br /> Groundwater samples were also analyzed at Sequoia Analytical Laboratory for the <br />' analytical methods shown below in Table 2 As requested by SJCPHD/EHD, the lab <br /> used detection limits from the Tri-Regional Guidelines and the LUFT Manual <br /> 218GRO10 wp�Februwy 1996 5 1"rittelhauser <br /> 0 R P 0 R A T 1 0 N <br />