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I. EXCAVATION OF CONTAMINATED SOIL <br /> Excavate existing fill material from the tank pit and stockpile on plastic sheeting <br /> Segregate .fill as "Clean" and "Contaminated" based on field screening techniques <br /> - Collect two samples from the bottom and sidewall of the excavation and analyze <br /> for TPH as gasoline, TPH as diesel and BTEX using an on-site Mobile <br /> Laboratory Kh�� o k VUA <br /> C - Based on analytical results, over-excavate visible contamination to a maximum <br /> ID <br /> ,4 of approximately 200 cubic yards. Collect additional samples, one per five feet <br /> of over-excavation <br /> Collect confirmatory soil samples from the bottom of the resulting excavation <br /> VF11111694_CAP 5 <br />