Laserfiche WebLink
Sensitivity <br /> No dilutions were necessary and therefore the RL was met. <br /> Surrogate Spike Recovery <br /> The surrogate %recoveries were within the control limits as indicated in the report <br /> provided by Calscience. <br /> Matrix Spike, Matrix Spike Duplicate, the Relative Percent Differences, <br /> The MS and MSD were analyzed with the sample and the percent recoveries and the <br /> RPDs were within the control limits. <br /> Laboratory Control Sample <br /> LCS samples analyzed with the sample batch and were within control limits as stated by <br /> Calscience. The LCS was prepared with the sample and was in the same batch analyzed <br /> on the same day. <br /> CAM Metals in Soil-EPA Method 6010B and Mercury in Soil EPA Method 7470 <br /> Holding Times <br /> Soil samples have a six month holding times for metals and 28 days for mercury. The <br /> sample was analyzed within this time period. <br /> Method Blanks <br /> A method blanks was analyzed with the sample. The blank was contaminant free. <br /> Sensitivity <br /> No dilution was necessary therefore the target RLs were achieved. <br /> Matrix Spike/Matrix Spike Duplicate <br /> The MS/MSD were analyzed with the samples. The MS and MSD % recoveries and the <br /> RPDs were within the control limits except for antimony, molybdenum, aluminum, iron, <br /> magnesium and manganese. The LCS for these elements were within the control limits. <br /> The results are acceptable. <br /> Laboratory Control Sample <br /> The LCS was prepared and analyzed the same dates as the samples. The LCS results <br /> were within the control limits for% recoveries as stated by Calscience. <br /> 10 <br />