Laserfiche WebLink
eurofins <br />Lancaster Laboratories <br />Environmental Analysis Report <br />2425 New Holland Pike, Lancaster, PA 17601 • 717-656-2300 -Fax: 717-656-2681 • www.LancasterLabs.com <br />Quality Control Summary <br />Client Name: Chevron Group Number: 1857072 <br />Reported: 10/13/2017 14:31 <br />Surrogate Quality Control (continued) <br />Surrogate recoveries which are outside of the QC window are confirmed unless <br />attributed to dilution or otherwise noted on the Analysis Report. For dual <br />column analyses, the surrogate (at least one surrogate for multi-surrogate <br />tests) must be within the acceptance limits on at least one of the two <br />columns. <br />Analysis Name: TPH-GRO N. CA water C6-C12 <br />Batch number: 17276A20A <br />Trifluorotoluene-F <br />9238462 86 <br />9238463 84 <br />Blank 87 <br />LCS 94 <br />LCSD 92 <br />Limits: 63-135 <br />Analysis Name: TPH-GRO N. CA water C6-C12 <br />Batch number: 17276B20A <br />Trifluorotoluene-F <br />9238464 85 <br />9238465 93 <br />9238466 87 <br />Blank 77 <br />LCS 90 <br />LCSD 92 <br />Limits: 63 135 <br />Analysis Name: TPH-GRO N. CA water C6-C12 <br />Batch number: 17277A20A <br />Trifluorotoluene-F <br />9238440 94 <br />9238441 94 <br />9238442 85 <br />9238455 82 <br />9238457 90 <br />Blank 87 <br />LCS 95 <br />LCSD 93 <br />Limits: 63-135 <br />*- Outside of specification <br />The result for one or both determinations was less than five times the LOQ. <br />The unspiked result was more than four times the spike added. <br />P###### is indicative of a Background or Unspiked sample that is batch matrix QC and was not performed using a sample from this submission group. <br />Page 36 of 42