Laserfiche WebLink
Lancaster <br />• <br />Laboratories <br />Page 2 of 3 <br />Quality <br />Quality Control Summary <br />Client Name ChevronTexaco Group Number 840483 <br />Reported 02/20/03 at 02 30 PM <br />Sample Matrix Quality Control <br />Surrogate Quality Control <br />Analysis Name TPH-GRO - Waters <br />Batch number 03037A55A <br />Trifluorotoluene-F <br />3990504 <br />MS MSD MS/MSD <br />3990505 <br />RPD 13KG DUP DUP DUP <br />3990506 <br />109 <br />3990507 <br />RPD <br />AnalV9is Name <br />%RSC %PEC Limits <br />RPD <br />MAX Conc Conc RPD Max <br />Batch number P030441AA <br />Sample numbers) 3990508 <br />MS <br />105 <br />Methyl Tertiary Butyl Ether <br />112 113 69-134 <br />1 <br />30 <br />Benzene <br />110 111 83-128 <br />1 <br />30 <br />Toluene <br />103 103 83-127 <br />0 <br />30 <br />Ethylbenzene <br />105 104 82-134 <br />1 <br />30 <br />Xylene (Total) <br />107 105 82-130 <br />2 <br />30 <br />Surrogate Quality Control <br />Analysis Name TPH-GRO - Waters <br />Batch number 03037A55A <br />Trifluorotoluene-F <br />3990504 <br />99 <br />3990505 <br />102 <br />3990506 <br />109 <br />3990507 <br />100 <br />ank <br />100 <br />S <br />107 <br />SD <br />104 <br />MS <br />105 <br />Limits <br />57 - <br />Analysis Name Methanol and Ethanol <br />Batch number 030430017A <br />Acetone <br />3990504 <br />99 <br />3990505 <br />101 <br />3990506 <br />102 <br />3990507 <br />101 <br />Blank <br />99 <br />LCS <br />97 <br />MS <br />97 <br />MSD <br />98 <br />Limits 72-128 <br />Analysis Name BTEX + Oxygenates <br />by 82608 <br />Batch number P030401AA <br />Dibromofluoromethane <br />1,2-Dichloroethane-d4 <br />Toluene -d8 <br />4-Bromofluorobenzene <br />3990504 100 <br />99 <br />102 <br />96 <br />3990505 100 <br />101 <br />100 <br />95 <br />3990506 101 <br />101 <br />100 <br />95 <br />3990507 100 <br />99 <br />101 <br />96 <br />Blank 102 <br />102 <br />101 <br />95 <br />LCS 102 <br />101 <br />102 <br />97 <br />MS 101 <br />97 <br />102 <br />100 <br />MSD 100 <br />104 <br />102 <br />103 <br />*- Outside of specification <br />The result for one or both determinations was less than five times the LOQ <br />The background result was more than four times the spike added <br />Lancaster laboratories, Inc <br />M iE~ M B F. R 2425 New Holland Pike <br />PO Box 12425 <br />® Lancaster 17605-2 <br />717-65fi-2300 00 Fax 717-67-6 <br />56 2681 <br />2216 Rev 10/2/02 <br />