Laserfiche WebLink
Project: Gold Hill Mill LSR No: R8090117 Certificate of Analysis <br />Mercury by EPA 7473 - Quality Control <br />Reporting Spike Source %REC RPD <br />Analyte Result Limit Units Level Result %REC Limits RPD Limit <br />Batch 0900214 - EPA 7473 Hg <br /> <br />Method Blank (0900214-BLK1) Prepared & Analyzed: 07/08/09 <br />Mercury < 0.040 0.040 mg/kg <br />Method Blank Spike (0900214-BS1) Prepared & Analyzed: 07/08/09 <br />Mercury 0.198 0.040 mg/kg 0.220 90.0 70-130 <br />Duplicate (0900214-DUPI) Source: 8907007-01 Prepared & Analyzed: 07/08/09 <br />Mercury 0.585 0.100 mg/kg 0.583 0.401 35 <br />Matrix Spike (0900214-MS1) Source: 8907007-01 Prepared & Analyzed: 07/08/09 <br />Mercury 1.16 0.099 mg/kg 0.543 0.583 107 70-130 <br />Matrix Spike Dup (0900214-MSDI) Source: 8907007-01 Prepared & Analyzed: 07/08/09 <br />Mercury 1.12 0.099 mg/kg 0.546 0.583 97.5 70-130 9.04 35 <br />Reference (0900214-SRMI) Prepared & Analyzed: 07/08/09 <br />Mercury 6.12 0.400 mg/kg 6.45 94.8 74.9-125 <br />Reference (0900214-SRM2) Prepared & Analyzed: 07/08/09 <br />Mercury 0.357 0.040 mg/kg 0.400 89.2 80-120 <br />8907007 FINAL 09 04 09 1617 Page 14 of 16 Print Date : 04-Sep-2009