Laserfiche WebLink
• SPL BATCH QUALITY CONTROL REPORT •* PAGEHOUSTON LABORATORY <br /> METHOD 8020/602 8880 INTERCHANGE DRIVE <br /> `b ® HOUSTON,TEXAS 77054 <br /> PHONE(713)660.0901 <br /> Matrix. Aqueous Batch Id: HP 5960723100200 <br /> Units: Mg/L <br /> L A B 0 R A T O R Y C 0 N T R 0 L S A M P L E <br /> S P I K E Method Spike Blank 5 ike QC Limits(**) <br /> C O M P O U N D S Blank Result Added Result Recovery (Mandatory) <br /> <2> <3> <1> t `t Recovery Range <br /> MTBE ND 50 49 98.0 20 110 <br /> Benzene ND 50 42 84.0 62 - 121 <br /> Toluene ND 50 43 86.0 66 - 136 <br /> EthylBenzene ND 50 43 86.0 70 - 136 <br /> O Xylene ND 50 45 90.0 74 - 134 <br /> M & P Xylene ND 100 91 91.0 77 - 140 <br /> M A T R I X S P I K E S <br /> S P I K E Sample Spike Matrix Spike Matrix Spike MS/MSD QC Limits(***) <br /> C O M P O U N D S Results Added _ Duplicate Relative t jAdvisory) <br /> Result Recovery Result Recovery Difference RPD <br /> <2> <3> <1> <4> <1> <5> Max. Recovery Range <br /> MTBE ND 20 20 100 20 100 0 20 39 - 150 <br /> BENZENE NO 20 20 100 20 100 0 25 39 - 150 <br /> TOLUENE ND 20 20 100 20 100 0 26 56 - 134 <br /> TOLUENE <br /> ND 20 20 100 20 100 0 38 61 - 128 <br /> 0 XYLENE ND 20 20 100 20 100 0 29 40 - 130 <br /> M & P XYLENE ND 40 42 105 42 105 0 20 43 - 152 <br /> Analyst: RL * Values Outside QC Range <br /> Sequence Date: 07/23/96 NC = Not Calculated (Sample exceeds spike by factor of 4 or morel <br /> SPL ID of sample spiked: 9607971-03A ND - Not Detected/Below Detection Limit <br /> Sample File ID: J-586.TXO % Recovery = [( <1> - <2> ) / <3> ] x 100 <br /> Method Blank File ID: LCS % Recovery = (<1> / <3> ) x 100 <br /> Blank Spike File ID: J_560.TX0 Relative Percent Difference 1 (<4> - <5> / [(<4> + <5> > x 0.5] x 100 <br /> Matrix Spike File ID: J_577.TX0 {**[ = Source: SPL-Houston Historical Data (3rd Q 195) <br /> Matrix Spike Duplicate File ID: J 578.TX0 (***} Source: SPL-Houston Historical Data (2nd Q 195) <br /> SAMPLES_IN BATCH(SPL ID) : 9607862-08A 9607859-02A 9607859-OIA 9607859-03A <br /> 9607859-OSA 9607859-08A 9607859-0GA 9607971-07A <br /> 9607795-16A 9607971-03A 9607844-01A 9607795-14A <br /> 9607809-01A 9607846-07A 9607755-04A 9607755-07A <br /> 9607755-03A 9607859-10A 9607852-09A 9607862-03A <br /> 1 <br /> QC Officer <br />