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1 <br /> VOLATILE AROMATIC COMPOUNDS <br /> Analytical Method: Modified EPA 602 {a} <br /> Preparation Method: EPA 5030 <br /> Project Project <br /> Name Neumâ–ºller& Beardslee Quarterly Number 040201406001 <br /> Sample Lab Project- <br /> Description MW-4 ID Number 8051-4 <br /> Sample Date <br /> Number 227246 Sampled 09/03/93 <br /> Date Date <br /> Received 09/03/93 Analyzed 09/09/93 <br /> Reporting <br /> Concentration Limit <br /> Analyte ug/L (ppb) ug/L (ppb) <br /> Benzene {b} 120 50 <br /> Toluene BRL 5 0 <br /> Ethylbenzene 23 5 0 <br /> 1,2-Xylene BRL 5 0 <br /> 1,3-Xylene {c} 5 0 <br /> 1,4-Xylene 100 5 0 <br /> Percent Acceptance <br /> Surrogates Recovery Limits <br /> a,a,a-Trifluorotoluene 99 63 - 134 <br /> Bromofluorobenzene NA 41 - 155 <br /> Comments <br />' The cover letter and enclosures are integral parts of this report <br />' {al Modification includes the addition of Xylenes <br /> fb} The data is reported from a different analytical run on 09/09/93 at a 100 fold dilution to <br /> obtain a result within linear range. <br /> {c} Coelutes with 1,4 Xylene <br /> Only the requested analytes are reported. <br /> The sample was diluted 10 fold to bring target analytes within linear working range <br /> Approved by _ Date - <br /> 010 Pagel <br /> MBT Environmental < <br /> Laboratories <br />