Laserfiche WebLink
MATRIX ENVIRONMENTAL LABORATORIES <br /> ANALYSIS• BTEX SPIKE SUMMARY <br /> CLIENT: Western GEO <br /> CONTACT: G. Converse Date Sampled: N/A <br /> COC No• 3741 Date Received: N/A <br /> Project No: R603 Date Extracted: N/A <br /> Sample ID• N/A Date of Analysis: 1/22/93 <br /> Lab ID: LCS Matrix: WATER <br /> CONC CONC PERCENT <br /> COMPOUND SPIKED MEASURED RECOVERY <br /> LCS LCSD LCS LCSD RPD <br /> BENZENE 20 21. 65 21. 28 108% 106% 2% <br /> TOLUENE 20 19 .89 21. 01 99% 105% 5% <br /> ETHYL BENZENE 20 20.46 21. 09 102% 105% 3% <br /> TOTAL XYLENES 60 60. 00 63 . 00 100% 105% 5% <br /> LCS= LABORATORY CONTROL SPIKE <br /> LCSD= LABORATORY CONTROL SPIKE DUPLICATE <br /> RPD= RELATIVE PERCENT DIFFERENCE <br /> CONC= CONCENTRATION <br /> 3017 KILGORE ROAD # 100 • RANCHO CORDOVA CA 95742 PHONE (916) 635-3962 e FAX (916) 635-9331 <br />