Laserfiche WebLink
110 2nd Avenue South #D7 Pacheco CA 94553-5560 <br /> McCampbell Analytical Inc Telephone 925-798-1620 Fax 925-798-1622 <br />' bttp//www ince bell corn E-mail morn mccampbell corn - <br /> QC SUMMARY REPORT FOR SW8015C <br /> Matrix W WorkOrder 0308207 <br />' EPA Method SW8015C Extraction SW-3510C BatchlD 8171 Spiked Sample ID N/A <br /> Sample Spiked MS' MSD* MS-MSD" LCS LCSD LCS-LCSD Acceptance Catena(%} <br /> 1pg/L pg/L % Rec % Rec %RPD % Rec %Rec % RPD Low High <br /> TPH(d) N/A 7500 NIA NIA N/A 112 114 173 70 130 <br />' %SS N/A 100 N/A NIA N/A 111 112 0 998 70 130 <br /> All target compounds in the Method Blank of this extraction batch were ND less than the method RL with the following exceptions <br /> NONE <br /> 1 <br /> MS=Matnx Spike MSD=Matrix Spike Duplicate LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplicate RPD=Relative Percent <br />' Deviation <br /> %Recovery=100'(MS-Sample)/(Amount Spiked) RPD=100'(MS-MSD)1(MS+MSE))`2 <br /> MS and/or MSD spike recoveries may not be near 100%or the RPDs near 0%if a)the sample is inhomogenous AND contains significant concentrations of <br /> analyte relative to the amount spiked or b)if that specific sample matrix interferes with spike recovery <br /> N/A=not enough sample to perform matrix spike and matrix spike duplicate <br /> NR=analyte concentration in sample exceeds spike amount for soil matrix or exceeds 2x spike amount for water matrix or sample diluted due to high matrix or <br /> anal a content <br />