Laserfiche WebLink
N ; <br /> Lancasterl sis Re ort <br /> hli�409 <br /> Laboratories Ana y p <br /> 2425 New Holland Pike,PO Box 12425,Lancaster,PA 17605-2425•717-656-2300 Fax:717-656-2681•www.lancasterlabs.com <br /> Page 1 of 2 <br /> Lancaster Laboratories Sample No. WW 45961.48 <br /> MW-7-W-050829 Grab Water <br /> Facility# 90557 Jab# 386843 GRD <br /> 139 S Center St-Stockton 70607700391 MW-7 <br /> Collected:08/29/2005 09:54 by TV Account Number: 10906 <br /> submitted: 09/02/2005 09:10 ChevronTexaco <br /> Reported: 09/15/2005 at 13 :22 6001 Bollinger Canyon Rd L4310 <br /> Discard: 10/16/2005 San Ramon CA 94583 <br /> SCS07 <br /> As Received <br /> CAT As Received Method Dilution <br /> No. Analysis Name CAS Number Result Detection units Factor <br /> Limit <br /> 01728 TPH-GRO - Waters n.a. 2,400. 50. ug/i 1 <br /> The reported concentration of TPH-GRO does not include MTBE or other <br /> gasoline constituents eluting prior to the C6 (n-hexane) TPH-GRO range <br /> start time. <br /> An elevated surrogate recovery was observed. The analysis was repeated and <br /> an elevated surrogate recovery was again observed indicating a significant <br /> matrix effect. <br /> 05553 TPH - DRO CA LUFT (Waters) n.a. 760. 140. ug/1 5 <br /> The observed sample pattern is not typical of #2 fuel/diesel. It elutes in <br /> the DRO range earlier and later than #2 fuel. <br /> 01412 Methanol and Ethanol <br /> 01414 Methanol (by Direct Injection) 67-56-1 N.D. 200. ug/l 1 <br /> 02500 TPH Fuels by GC (Waters) <br /> 02501 Total TPH n.a. 550. 80. ug/l 2 <br /> 02508 TPH Motor Oil C16-C36 n.a. 550. 80. ug/l 2 <br /> TPH quantitation is based on peak area comparison of the sample pattern to <br /> that of a hydrocarbon component mix calibration in a range that includes <br /> Ce (n-octane) through C40 (n-tetracontane) normal hydrocarbons. <br /> Due to the nature of the sample matrix, the chlorobenzene surrogate standard <br /> recovery is above the range of specifications. <br /> 01594 BTEX+5 Oxygenates+EDC+EDB+ETON <br /> 01587 Ethanol 64-17-5 N.D. 50. ug/l 1 <br /> 02010 Methyl Tertiary Butyl Ether 1634-04-4 N.D. 0.5 ug/l 1 <br /> 02011 di-Isopropyl ether 108-20-3 N.D. 0.5 ug/l 1 <br /> 02013 Ethyl t-butyl ether 637-92-3 N.D. 0.5 ug/l 1 <br /> 02014 t-Amyl methyl ether 994-05-8 N.D. 0.5 ug/l 1 <br /> 02015 t-Butyl alcohol 75-65-0 N.D. 5. ug/l 1 <br /> 05401 Benzene 71-43-2 9. 0.5 ug/l 1 <br /> 05402 1,2-Dichloroethane 107-06-2 N.D. 0.5 ug/l 1 <br /> 05407 Toluene 108-68-3 2. 0.5 ug/l 1 <br /> 05412 1,2-Dibromoethane 106-93-4 N.D. 0.5 ug/l 1 <br /> 05415 Ethylbenzene 100-41-4 26. 0.5 ug/l I <br /> 06310 Xylene (Total) 1330-20-7 4. 0.5 ug/1 1 <br /> . State of California Lab Certification No. 2116 <br />