Laserfiche WebLink
�Lat�btog�a!tog�iesInc.TLaboratory Since 1949 <br /> Herst Associates Reported: 06/23/2010 12:34 <br /> 4630 South Highway 94 North Outer Road Project: Austin Road/NCYCC Drilling <br /> Saint Charles,MO 63304 _ Project Number_ [none]_ _ <br /> Project Manager. Erin Fanning <br /> Volatile Organic Analysts (EPA Method 8260) <br /> BCL Sample ID: 1008252-07 Client Sample Name. DUP,6/14/2010 12:00:OOAM <br /> MB Lab <br /> Constituent Result units PQL MDL Method Bias uals Run# <br /> Styrene '---- -- - NO ug/L 0.50 0.093 EPA-8260 NO <br /> 1,1,1,2-Tetrachloroethane NO ug1L 0.50 0.11 EPA-8260 NO -- 1 - <br /> 1,1,2,2-Tetrachloroethane NO ug/L 0.50 0.14 EPA-8260 NO 1 <br /> Tetrachloroethane 0.43 ugiL 0.50 0.13 EPA-8260 ND _ J 1 <br /> Toluene 0.17 ug/L 0.50 0.093 EPA-8260 ND J 1 <br /> 1,2,4 Trichlorobenzene NO ug/L 0.50 0_17 EPA-8260 NO 1 <br /> 1,1,1-Trichloroethane NO ug/L 0.50 0.081 EPA-8260 NO 1 <br /> - -------- - <br /> 1,1,2-Trichloroethane NO ug/L 0.50 0.21 EPA-8260 NO 1 <br /> Trichloroethene 0.26 ug/L 0.50 0.13 EPA-8260 ND J 1 <br /> Trichlorofluoromethane - NO ug/L 0.50 0.11 EPA-8260 NO <br /> 1,2,3-Trichloropropane NO ug/L 1.0 0.30 EPA-8260 NO 1 <br /> Vinyl chloride NO ug/L 0.50 0.14 EPA-8260 NO 1 <br /> Total Xylenes 0.30 ug/L 1.0 0.26 EPA-8260 ND J 1 <br /> Acetone NO ug/L 10 4.6 EPA-8260 NO 1 <br /> Acetonitrile NO ugtL 10 6.3 EPA-8260 NO 1 <br /> Acrolein NO ugiL 20 8.9 EPA-8260 NO 1 <br /> Acrylonitrile - NO ug/L 5.0 1.2 EPA-8260- NO <br /> Allyl chloride NO ugiL 5.0 0.80 EPA-8260 NO 1 <br /> t-Amyl Methyl ether NO ug/L 0.50 0.25 EPA-8260 NO 1 <br /> 1-Butyl alcohol NO ug1L 10 9.4 EPA-8260 NO 1 <br /> Carbon disufde NO ug/L 1.0 0.35 EPA-8260 NO 1 <br /> Chloroprene NO ug/L 5.0 _ 0.37 EPA-8260 _ NO ---- - 1 -_ <br /> trans-1,4-Dichioro-2-butene NO - ug/L 5.0 1.4- EPA-8260 N>3 <br /> Diisopropyl ether NO ug/L 0.50 0.19 EPA-8260 NO <br /> Ethanol _--- NO ug/L 250 45 EPA-8260 NO _- <br /> Ethyl methacrylate NO ug/L 4.0 0.97 EPA-8260 - NO - 1„- <br /> Ethyl 1-butyl ether NO ugiL 0.50 0.18 EPA-8260 __._..-_.-_ND 1 <br /> Hexachloroethane NO ug/L 0.50 0.13 EPA-8260 NO 1 <br /> 2-Hexanone NO ug/L 10 3.4 EPA-8260 NO 1 <br /> isobutanol NO ug/L 20 5.4 EPA-8260 NO <br /> Methacrylonitrile NO ug/L. 10 3.1 EPA-8260 NO 1 <br /> Methyl ethyl ketone NO ug/L 10 2.5 EPA-8260 NO 1 <br /> Methyl iodide NO ug/L. 2.0 0.44 EPA-8260 NO 1 <br /> The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced to its entirety. <br /> All results listed in this report are for the exclusive use of the submitting party BC Laboratories,Inc.assumes no responsibility for report alteration separation,detachment or third party interpretation <br /> 4100 Atlas Court Bakersfield,CA 93308 (661)327-4911 FAX(661)327-1918 wwrw.bclabs.com Page 26 of 36 <br />