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McCormick and Baxter Memorandum Page 2 <br /> Disposal Profile Sampling <br /> Description of June 17, 1994 Samples <br /> Comp 1, Treated Wood: CET personnel collected this sample as a <br /> profile sample for the Class II landfill. The sample was of <br /> treated wood debris found on site. <br /> Comp 2, Construction Debris: This too was a profile sample for the <br /> Class II landfill. The sample contained various types of debris, <br /> including wood chips, insulation and aluminum pieces. <br /> JULY 5, SAMPLING EVENT <br /> On July 5, 1994, <br /> §T ,T; pmi a'n collected samples to properly <br /> characterize debris associated with the site for PCPs. A county <br /> official oversaw the sampling event. Results are presented in Table <br /> 2. <br /> TABLE 2 <br /> Analytical Results from July 5, 1994 Debris Sampling <br /> 3,511,15,10,11,10. McCormick and Baxter, Stockton, CA <br /> Sample ID Total PCP TCLP PCP STLC PCP <br /> (mg/kg) (mg/1) OKA) <br /> [CA TTLC limit [Fed TCLP limit [CA STLC limit <br /> 17. 0 mg/kg] = 100 mg/1] = 1.7 mg/1] <br /> Debris A 70 3 . 0 2,1 <br /> Debris B <2. 0 <0.2 <0.3 <br /> Debris C 1000 <0.2 <0.3 <br /> Debris D 50 <0.2 <0.3 <br /> Debris E 50 <0.2 <0.3 <br /> Description of July 5, 1994 Samples <br /> Debris A: This sample was collected from the largest central pile <br /> of debris, located 30 yards Northeast of the Command Post building. <br /> The 32-ounce sample jar included wood pieces, insulation and <br /> aluminum roofing materials. <br /> Debris B: This 32-ounce sample was made up of concrete chunks from <br /> the demolished 7030 tank berm. <br />