Laserfiche WebLink
110 2nd Avenue South #D7 Pacheco CA 94553-5560 <br /> McCampbell Analytical Inc Telephone 925-798-1620 Fax 925-79$ 1622 <br /> http llwww mccampbell com E-mail mamQmteain com <br />�i <br /> QC SUMMARY REPORT FOR SW8021B/8015Cm <br /> Matrix W WorkOrder 0303023 <br />' EPA Method SW8021B/8015Cm Extraction SW5030B BatchlD 6056 Spiked Sample ID NIA <br /> Sample Spiked MS' MSD' MS-MSD" LCS LCSD LCS-LCSD Acceptance Criteria(%) <br />' Compound <br /> M:—Ie L %Rec %Rec %RPD %Rec %Rec °�RPD Low Hlgh <br /> TPH(gas) N/A 60 N/A N/A NIA 112 101 104 80 120 <br /> MTBE N/A 10 N/A N/A N/A 873 839 388 80 120 <br /> 1 Benzene NIA 10 N/A N/A N/A 114 111 264 80 120 <br /> Toluene N/A 10 NIA N/A N/A 110 106 351 80 120 <br />' Ethylbenzene N/A 10 N/A N/A NIA 118 116 142 80 120 <br /> ?xylenes N/A 30 N/A N/A N/A 120 113 571 80_ 120 <br /> %SS N/A 100 NIA N/A NIA 111 108 278 80 120 <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 /> ti <br /> 1 <br /> MS=Matrix Spike MSD=Matrix Spike Duplicate,LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplicate RPD=Relative Percent <br /> '• <br /> Deviation <br /> N/A=not enough sample to perform matrix spike and matrix spike duplicate <br /> NR=analyte concentration to sample exceeds spike amount for sod matrix or exceeds 2x spike amount for water matrix or sample diluted due to high matrix or <br /> ' analyte content <br /> %Recovery=1 oo'(MS-Sample)I(Amount Spiked) RPD=100'(MS—MSD)I(MS+MSD)'2 <br /> "MS and I or MSD spike recoveries may not be near 100%or the RPDs near 0%if a)the Sample is mhomagenous AND contains significant concentrations of <br /> ' anal relative to the amount spiked or b)if that specific sample matnx interferes with spike recovery <br />