Laserfiche WebLink
iii rH (A) <br /> J,AnalyticalTethnoiogies,lnc. <br /> GAS CHROMATOGRAPHY - QUALITY CONTROL <br /> MSMSD <br /> Page 8 <br /> Test : MOD EPA 8015-CDOHS (FUEL HYDROCARBONS/BT%E) ATI I.D. 503082 <br /> MSMSD # : 73848 Date Extracted: N/A <br /> Client : ALISTO ENGINEERING Date Analyzed : 12-MAR-95 <br /> Sample Matrix : WATER <br /> Project # : G317904/10-136-03 REF I.D. : 503084-02 <br /> Project Name: BP SITE #11193/STOCTON, CA. <br /> ------------------------------------------------------------------------------------------------- <br /> Parameters Units Sample Conc Spiked % Dup Dup RPD <br /> Result Spike Sample Rec Spike % Rec <br /> -------------------------------------------------------------------------------------------------- <br /> BENZENE UG/L <0.50 5.0 5.0 100 5.2 104 4 <br /> TOLUENE UG/L <0.50 5.0 4.9 98 5.5 110 12 <br /> $ Recovery = (Spike. sample Result - Sample Result)*100/Spike Concentration <br /> RPD (Relative % Difference) _ (Spiked Sample Result - Duplicate Spike Result)*100/Average Result <br />