Laserfiche WebLink
TestAmerica <br /> THE LEADER IN ENVIRONMENTAL TESTING 17461 Delon Avenue.Suite 100, Irvine,CA 92614(949)261-1022 Fax:(949)260-3297 <br /> Conestoga-Rovers&Associates-Emeryville Shell. Project ID: 3515 Navy Dr.,Stockton,CA <br /> 5900 Hollis St.,Suite A Sampled: 04/06/11-04/07/11 <br /> Emeryville,CA 94608 Report Number: IUD0863 Received: 04/08/11 <br /> Attention: Aubrey Cool <br /> DATA QUALIFIERS AND DEFINITIONS <br /> C Calibration Verification recovery was above the method control limit for this analyte. Analyte not detected,data not <br /> impacted. <br /> M1 The MS and/or MSD were above the acceptance limits due to sample matrix interference. See Blank Spike(LCS). <br /> M2 The MS and/or MSD were below the acceptance limits due to sample matrix interference. See Blank Spike(LCS). <br /> M-3 Results exceeded the linear range in the MS/MSD and therefore are not available for reporting, The batch was <br /> accepted based on acceptable recovery in the Blank Spike(LCS). <br /> QP1 Hydrocarbon result partly due to individual peak(s)in quantitation range. <br /> R The RPD exceeded the method control limit due to sample matrix effects. The individual analyte QA/QC recoveries, <br /> however,were within acceptance limits. <br /> R-3 The RPD exceeded the acceptance limit due to sample matrix effects. <br /> RLI Reporting limit raised due to sample matrix effects. <br /> Z3 The sample required a dilution due to the nature of the sample matrix. Because of this dilution,the surrogate spike <br /> concentration in the sample was reduced to a level where the recovery calculation does not provide useful <br /> information. <br /> ZX Due to sample matrix effects,the surrogate recovery was outside the acceptance limits. <br /> ND Analyte NOT DETECTED at or above the reporting limit or MDL,if MDL is specified. <br /> RPD Relative Percent Difference <br /> ADDITIONAL COMMENTS <br /> For 8260 analyses: <br /> Due to the high water solubility of alcohols and ketones,the calibration criteria for these compounds is<30%RSD. <br /> The average%RSD of all compounds in the calibration is 15%,in accordance with EPA methods. <br /> For Volatile Fuel Hydrocarbons(C4-C12): <br /> Volatile Fuel Hydrocarbons(C4-C12)are quantitated against a gasoline standard. Quantitation begins immediately before TBA-d9. <br /> For Extractable Fuel Hydrocarbons(EFH,DRO,ORO): <br /> Unless otherwise noted,Extractable Fuel Hydrocarbons(EFH,DRO,ORO)are quantitated against a Diesel Fuel Standard. <br /> TestAmerica Irvine <br /> Philip Sanelle <br /> Project Manager <br /> The results pertain only to the samples tested in the labwatary. This reponshall not be reproduced, <br /> except infall,without wlttenpermusionfrom Test4merica. IUD0863 <Page36oj37h <br />