Laserfiche WebLink
CHEMWEST ANALYTICAL LABORATORIES <br /> TOTAL PETROLEUM HYDROCARBONS - PURGEABLE <br /> CW: CALUFT <br /> Quality Control <br /> tClient ID: LQCS GC5 ST509 CHEMWEST ID: 9790-QC1 <br /> Date Analyzed: 07/10/92 Matrix Soil <br /> Spike $ <br /> Conc. Recovery Recovery <br /> ' Compound (MG/KG) 9790-MBS 9790-MBSD RPD <br /> ------------------------- <br /> Total Petroleum Hydrocarbons <br /> (Purgeable) 12 . 5 101% 100% 1% <br /> --------------------------------------------------------------------- <br /> ' Spike % % <br /> Conc. Recovery Recovery <br /> Surrogate (MG/KG) 9790-MBS 9790-MBSD <br /> ' ----------benzene------r_----------------109$ <br /> - ------------------_--- <br /> CALUFT: See Narrative <br /> 1 <br /> ' Date Reported: <br /> Approved by: 07/17/92 REV 5: 1. 90 <br /> 1 <br /> COWM IFI41 WFSTERN DIVISION <br /> 1 <br />