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Job Narrative <br /> 720-J19558-1 <br /> Comments <br /> No additional comments. <br /> Receipt <br /> All samples were received in good condition within temperature requirements. <br /> GC/MS VOA <br /> Method 82606:The matrix spike/matrix spike duplicate(MS/MSD)precision for batch 49944 was outside control limits. The associated <br /> laboratory control sample(LCS)met acceptance criteria. <br /> Method 82606:The matrix spike and surrogate Toluene-d8 recoveries for batch#50035 were outside control limits. The associated <br /> laboratory control sample(LCS)met acceptance criteria. <br /> Method 82606: Internal standard 1,4dichlorobenzene-d4 response for the following sample(s)exceeded the lower control limit: M-20C1 <br /> (720-19558-4). Reanalysis confirmed analytes but out of holding time. <br /> Method 82606: Internal standard 1,4-dichlorobenzene-d4 response for the following sample(s)exceeded the lower control limit: M-31 C1 <br /> (720-19558-6). Reanalysis was out of holding time but the amount of analyts was confirmed. <br /> Method 82606:There was no MSD data reported for batch 49772 due to autosampler error. <br /> No other analytical or quality issues were noted. <br /> Page 2 of 155 <br />