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Canonie E.zvironmental Case Na.rraL_ve <br /> . Client BRUNSING & ASSOCIATES Project # L90072 <br /> LP # 10511 <br /> Volatiles Case Narrative <br /> Calibration war verified for all samples anal,,zed <br /> Surrogate recoveries were within acceptable limits for all <br /> samples <br /> The method blanks associated with this group of samples were <br /> free from target analyte interferences at , or above, the <br /> reporti4g limits <br /> Spike recoveries were within acceptable limits <br /> Samples were received at a temperature of 10 degrees C <br /> Pesticides Case Narrative <br /> This narrative covers the analysis of four samples in <br /> accordance with SW-846 , ird Edition protocols The holding <br /> times for this analysis were met Surrogates were not used <br /> in this analysis The presence of interfering peaks in the <br /> spiked sample exceeded the spike concentration and requ-red <br /> a diluted analysis, which qualifies the recovery data The <br /> method blank did not contain any target compounds or inter- <br /> fering peaks at- or abover the reporting iimit. Initial and <br /> continuing calibration criteria were met for this analysis <br /> Extractions Pest ease Narrative <br /> ETEH-S/3550 <br /> All samples in batch E022791TR2 were extracted within the <br /> required holding time using method 3550 <br />