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1 SAP/QAPP Addendum <br /> O Lodi-125 N Stockton <br /> Final <br /> March 24,2025 <br /> SITE-SPECIFIC QAPP WORKSHEET #12 (CONTINUED) <br /> MEASUREMENT PERFORMANCE CRITERIA <br /> Matrix Soil <br /> Analytical PAH <br /> Group <br /> Concentration SIM <br /> Level <br /> QC Sample and/or <br /> QC Sample <br /> Sampling Laboratory SOP Activity Used to Assess Assesses Error <br /> Procedures Reference DQIs Measurement Performance Criteria Measurement for Sampling(S), <br /> Performance Analytical(A),or <br /> both(S&A) <br /> Various GL-OA-E-009 Precision <_ 70%RPD Field duplicate S&A <br /> Various GL-OA-E-009 Accuracy/Bias Acenaphthene: 45-130%R Pyrene: 50-130%R LCS,MS/MSD S&A <br /> Various GL-OA-E-009 Precision Acenaphthene: 30%RPD MS/MSD S&A <br /> Pyrene: 30%RPD <br /> Various GL-OA-E-009 Accuracy Terphenyl d-14: 45-130%R Deuterated monitoring A <br /> Nitrobenzene-d5: 40-130 /oR compounds (surrogates) <br /> Various GL-OA-E-009 Accuracy/Bias- Target Analytes < QL Method blank A <br /> Contamination <br /> Data completeness is <br /> determined by the <br /> amount of data not <br /> Various GL-OA-E-009 Completeness >— 90% qualified as rejected after S&A <br /> validation divided by the <br /> amount of data intended <br /> to be generated. <br /> 27 <br />