Laserfiche WebLink
Quality Control Results <br /> Client: Environmental Cost Management, Inc. Job Number: 720-20071-1 <br /> Lab Control Sample/ Method: 524.2 <br /> Lab Control Sample Duplicate Recovery Report-Batch: 720-51443 Preparation: N/A <br /> LCS Lab Sample ID: LCS 720-51443/3 Analysis Batch: 720-51443 Instrument ID: ChemStation 3.0 <br /> Client Matrix: Water Prep Batch: N/A Lab File ID: 06020904.D <br /> Dilution: 1.0 Units: ug/L Initial Weight/Volume: 25 mL <br /> Date Analyzed: 06/02/2009 1304 Final Weight/Volume: 25 mL <br /> Date Prepared: N/A <br /> LCSD Lab Sample ID: LCSD 720-51443/4 Analysis Batch: 720-51443 Instrument ID: ChemStation 3.0 <br /> Client Matrix: Water Prep Batch: N/A Lab File ID: 06020905.D <br /> Dilution: 1.0 Units: ug/L Initial Weight/Volume: 25 mL <br /> Date Analyzed: 06/02/2009 1338 Final Weight/Volume: 25 mL <br /> Date Prepared: N/A <br /> %Rec. <br /> Analyte LCS LCSD Limit RPD RPD Limit LCS Qual LCSD Qual <br /> 1,1,1-Trichloroethane 111 112 70-130 1 20 <br /> 1,1,2,2-Tetrachloroethane 99 99 70-130 0 20 <br /> 1,1,2-Trichloroethane 102 111 70-130 8 20 <br /> 1,1-Dichloroethane 86 104 70-130 20 20 <br /> 1,1-Dichloroethene 96 101 70-130 5 20 <br /> 1,2-Dichlorobenzene 108 108 70-130 0 20 <br /> 1,2-Dichloroethane 107 106 70-130 1 20 <br /> 1,2-Dichloropropane 107 105 70-130 2 20 <br /> 1,3-Dichlorobenzene 114 114 70-130 0 20 <br /> 1,4-Dichlorobenzene 111 110 70-130 0 20 <br /> Bromoform 106 116 70-130 10 20 <br /> Bromomethane 81 91 70-130 12 20 <br /> Carbon tetrachloride 110 113 70-130 3 20 <br /> Chlorobenzene 107 109 70-130 2 20 <br /> Dibromochloromethane 104 111 70-130 6 20 <br /> Chloroethane 94 101 70-130 7 20 <br /> Chloroform 96 97 70-130 1 20 <br /> Chloromethane 105 107 70-130 2 20 <br /> cis-1,2-Dichloroethene 100 113 70-130 12 20 <br /> cis-1,3-Dichloropropene 113 114 70-130 0 20 <br /> Dichlorobromomethane 107 112 70-130 4 20 <br /> Methylene Chloride 98 101 70-130 3 20 <br /> Tetrachloroethene 111 113 70-130 2 20 <br /> trans-1,2-Dichloroethene 100 104 70-130 4 20 <br /> trans-1,3-Dichloropropene 107 116 70-130 8 20 <br /> Trichloroethene 111 110 70-130 1 20 <br /> Trichlorofluoromethane 92 104 70-130 13 20 <br /> Vinyl chloride 99 103 70-130 4 20 <br /> Ethylene Dibromide 103 114 70-130 10 20 <br /> Surrogate LCS%Rec LCSD%Rec Acceptance Limits <br /> 1,2-Dichlorobenzene-d4 101 102 70-130 <br /> Calculations are performed before rounding to avoid round-off errors in calculated results. <br /> TestAmerica San Francisco Page 18 Of 21 <br />