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w 17 April 2002 <br /> AGE-NC Project No. 01-0872 <br /> Page 5 of 6 <br /> 4.1 SOIL PROFILE <br /> Generally,tan,reddish brown,dry to saturated,poorly graded sand,poorly graded sand with silt and <br /> silty sand were encountered from surface grade to approximately 10 feet bsg and at 25 and 30 feet <br /> bsg. Light gray to brown, damp, clay and silt were encountered at 15 feet bsg and at 20 feet bsg. <br /> Boring logs are included in Appendix A. <br /> �. Organic vapor was not detected in the soil samples collected.The PID data is included on the boring <br /> logs (Appendix A). <br /> L <br /> 4.2. ANALYTICAL RESULTS OF SOIL SAMPLES <br /> �. A total of 6 soil samples were analyzed for TPH-g,TPH-d,BTEX,MTBE and seven fuel additives. <br /> No analytes were detected at or above laboratory reporting limits in the soil samples analyzed. <br /> 4 Analytical results of soil samples are summarized on Table 2.The laboratory report(CTEL Lab I.D. <br /> Nos. 0203-029-4 through 0203-029-9), quality assurance and quality control (QA/QC) report and <br /> chain-of-custody forms are included in Appendix B. <br /> 4.3. ANALYTICAL RESULTS OF GROUND WATER SAMPLES <br /> No analytes were detected at or above laboratory reporting limits in the ground water samples <br /> analyzed. Analytical results of ground water samples are summarized on Table 3. The laboratory <br /> report(CTEL Lab I.D,Nos. 0203-029-1 through 0203-029-3),quality assurance and quality control <br /> (QA/QC)report and chain-of-custody forms are included in Appendix B. <br /> 5.0. SUMMARY AND CONCLUSIONS <br /> Based upon data collected on 05 March 2002, AGE concludes the following: <br /> a. Generally,tan,reddish brown,dry to saturated,poorly graded sand,poorly graded sand with <br /> silt and silty sand were encountered from surface grade to approximately 10 feet bsg and at <br /> 25 and 30 feet bsg. Light gray to brown,damp, clay and silt were encountered at 15 feet bsg <br /> L- and at 20 feet bsg. Boring logs are included in Appendix A. <br /> • No analytes were detected at or above laboratory reporting limits in the soil and ground water <br /> samples analyzed from the site. <br /> Advanced Geounvironmentni,Inc. <br /> W <br />