Laserfiche WebLink
06/23/93 2.0 53 V510 229 0916 SUPERIOR ANAL.Y1_1 Z 003 <br /> La .Superior precision ..analytical, Inc. <br /> 1555 Bu,lu' (Jntt I • Sar F,,incjsro C_aVornra 94 174 (1 15) 647-2081 / fa, (a 1 1) 821 7)23 <br /> C E R T I F I C A T E O F A N A L Y S I S <br /> LABORATORY NO. 56656-1 DATE RECEIVED: 06/19/93 <br /> CLIENT: WESTERN GEO-ENGINEERING DATE REPORTED: 06/23/93 <br /> DATE SAMPLED : 06/18/93 PROJECT NO. R-604 <br /> DATE ANALYZED: 06/21/93 <br /> EPA SW-846 METHOD 8240 - VOLATILE ORGANICS <br /> by Gas Chromatography/ Mass Spectrometry <br /> SAMPLE: INFLUENT <br /> compound MDL ug/L Compound MDL ug/L <br /> Chloromethane 10 ND Cis-1, 3-Dichloropropene 3 ND <br /> Bromomethane 10 ND Trichloroethene 3 ND <br /> Vinyl Chloride 10 ND Dibromochloromethane 3 ND <br /> Chloroethane 10 ND 1, 1, 2-Trichloroethane 3 ND <br /> Methylene Chloride 10 ND Benzene 1 ND <br /> Acetone 10 ND Trans-1, 3-Dichloropropene 3 ND <br /> Carbon Disulfide 3 ND 2-Chloroethyl vinyl ether 3 ND <br /> hlorofluoromethane 3 ND Bromoform 3 ND <br /> Dichloroethene 3 ND 4-Methyl-2-Pentanone 10 ND <br /> 1, 1-Dichloroethane 3 ND 2-Hexanone 10 ND <br /> trans-1, 2-Dichloroethene 3 ND Tetrachloroethene 3 ND <br /> chloroform 3 ND 1 , 1 , 2, 2-Tetrachloroethane 3 ND <br /> 1, 2-Dichloroethane 1 ND Toluene 3 ND <br /> 2-Butanone 20 ND Chlorobenzene 3 ND <br /> 1, 1, 1-Trichloroethane 3 ND Ethylbenzene 3 7 <br /> Carbon Tetrachloride 3 ND Styrene 3 ND <br /> Vinyl Acetate 10 ND Total Xylenes 3 100 <br /> Bromodichloromethane 3 ND 1 , 3-Dichlorobenzene 3 Nd <br /> 1, 2-Dichloropropane 3 ND 1 , 4-Dichlorobenzene 3 ND <br /> cis-1, 2-Dichloroethene 3 N!7 1, 2-Dichlorobenzene 3 ND <br /> ug/L = parts per billion {ppb} <br /> ND = ANALYTE NOT DETECTED ABOVE QUANTITATION LIMIT <br /> QC DATA: <br /> Surrogate Recoveries QC LIMITS <br /> AIR <br /> 1, 2-DCA-d4 . . . . . . . . . . . . . . 98% 76-114 % <br /> Toluene-d8 . . . . . . . . . . . . . . 103% 88-110 $ <br /> Bromofluorobenzene. . . . . . 103% 86-115 <br /> comments: <br /> Richard Srna, Ph.D. <br /> I <br /> Laboratory Director <br /> CerrffiE 7 C�r�ar�fc�rc:s <br />