Laserfiche WebLink
' 110 2nd Avenue Sough MD7 Pacheco CA 94553-5560 <br /> ampbell Analytical Inc Telephone 925-798-1620 Fax 925-798 1622 <br /> =4mcc <br /> httpJ/www mccampbell corn Email main tante;r:ipbdl com <br /> QC SUMMARY REPOR`I FOR SW8021B18015Cm <br />' Matrix W WorkOrder 0303427 <br /> `I <br /> EPA Method SW8021 BI8015Cm Extraction SW5030B BatchlD 6315 Spiked Sample ID N/A <br />' Sample Spiked MS* MSD' MS-MSD" LCS LCSD LCS-LCSD Acceptance Criteria(%) <br /> Compound <br /> pg/L (1g/L %ReC %Reo %RPO %Reo %Rec I %RPD Low High <br />' TPH(gas) NIA 60 N/A NIA N/A 112 114 1 85 80 120 <br /> MTBE NIA 10 N/A N/A N/A 957 98 1 253 80 120 <br /> Benzene N/A 10 NIA N/A N/A 94 4 953 103 80 120 <br /> Toluene N/A 10 N/A N/A N/A 902 91 1 1 06 80 120 <br /> F-thylbenzene N/A 10 N/A N/A NIA 962 975 131 80 120 <br /> I Xylenes N/A 30 N/A NIA NIA 93 933 0 358 80 120 <br /> ' r %S3 NIA 100 N/A N/A N/A 96 7 976 0 890 80 120 <br /> 1. <br /> All target compounds in the Method Blank of this extraction batch were ND less than the method RL with the fallowing exceptions <br /> NONE <br /> rd <br /> 1 <br /> I <br /> L <br /> d <br /> i <br /> MS=Matrix Spike MSD=Matrix Spike Duplicate,LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplicate RPD=Relative Percr <br /> Deviation <br /> N/A=not enough sample to perform matrix spike and matrix spike duplicate <br /> NR=analyte concentration in sample exceeds spike amount for sod matrix or exceeds 2x spike amount for water matrix or sample diluted due to h <br /> analyte content <br /> f %Recovery=100'(MS-Sample)I(Amount Spiked),RPO=100*(MS—MSD)I(MS+MSD)"2 <br /> l*MS and 1 or MSD spike recoveries may not be near 100%or the RPDs near 0%if,a)the sample is inhomogenous AND contains significant cc <br /> analyte relative to the amount spiked,or bl if that specrfic sample matrix interferes with spike recovery <br />