Laserfiche WebLink
06 August 2004 <br /> AGE-NC Project No. 04-1128 <br /> Page 5 of 6 <br /> r 4.1 SOIL PROFILE <br /> Lf1 , <br /> Generally, brown to yellow- and green-brown, dry to moist, sandy silt to silty clay and clay was <br /> encountered from surface grade to approximately 20 to 25 feet bsg and 35 to 55 feet bsg. Yellow <br /> Loxidized well graded sand was encountered at 30 feet bsg in B-1. Red brown, damp, silty sand was <br /> encountered at 25 feet bsg in B-2. Brown, saturated, silty sand was encountered at 60 feet bsg in <br /> boring B-1. Boring logs are included in Appendix A. <br /> L <br /> Organic vapor was detected at 3 parts per million (ppm) in the sample from B-2 at 15 feet bsg <br /> f (132-15). No other organic vapors were detected in the soil samples collected. PID data is included <br /> L on the boring logs shown in Appendix A. <br /> 4.2. ANALYTICAL RESULTS OF SOIL SAMPLES <br /> LA total of 3 soil samples were analyzed for TPH-d,BTEX and MTBE. <br /> No analytes were detected at or above laboratory reporting limits in the soil samples analyzed. <br /> L Analytical results of soil samples are summarized in Table 2.The laboratory report(CTEL Project <br /> Nos CT214-0404135),quality assurance and quality control(QA/QC)report and chain-of-custody <br /> f forms are included in Appendix B. <br /> V ' <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 in Table 3. The laboratory <br /> reports (CTEL Project Nos. CT214-0404076 and CT214-0404135), QA/QC report and chain of <br /> custody forms are included in Appendix B. <br /> L <br /> 5.0. SUMMARY AND CONCLUSIONS <br /> L Based upon data collected on 08 and 16 April 2004, AGE concludes the following: <br /> • Generally,tan,brown to yellow- and green-brown, dry to moist, sandy silt to silty clay and <br /> L clay was encountered from surface grade to approximately 20 to 25 feet bsg and 35 to 55 feet <br /> r bsg. Yellow oxidized well graded sand was encountered at 30 feet bsg in B-1. Red brown, <br /> Ldamp, silty sand was encountered at 25 feet bsg in B-2. Brown, saturated, silty sand was <br /> encountered at 60 feet bsg in boring B-1. <br /> LW f <br /> Advanced GeoEnvironmental,Inc. <br /> r <br />