ARCHIVED REPORTS_XR0007997 - Laserfiche WebLink

Home Browse Search

SM TA LE 4 • GROUND WATER TESTING RESUL IS Wards and Unocal Wells June 2002 concentration In gg/L Sample ID Unit I EFTiV TPH-43 BFNZFNE sec-BB I N-BUTYL I 1,2-DCA EB IPB AITBE NAPHT I N-PB I TOLUENE 1,2,4-INIB 1,3,5-TN18XILENES NIET14ANOL ETHANOL MW-22D 06/09/02 13 32 37 220 66 <20 <20 1 <20 <2 0 <2 0 <1 0 <5 0 <2 0 <2 0 <2 0 <2 0 <2 0 NA NA MW-23S _ 06/09/02 L 32 4S3800 12 ; <5 0 750 <5 D <5 p <5 0 <1 0 i <12 <5 0 <5 p <50 <50 <5 0 NA NA MW-23D 06/09/02 1) 32 67 560 <5 0 T <5 0 <5 0 _{ <5 0 <5 0 <5 0 <1 0 <12 i <j p <5 0 6 0 <j p <5 0 NA <5 0 MW-24S 06/09/02 C 32 67 560 <5 Q <5 D <5 0 <50 <5 0 <50 <1 p <1f <5 p <50 <5 0 <5 0 <5 0 NA <5 0 MW-24D 06/09/02 D ' 3345 <50._J__<20 <20 <2 0 <2 0 <2 p <2 0 <1 0 i <5 D <2 p <2 0 1 <2 0 <2 0 <2 D NA NA MW-25S _ 06/09/02 1 A 1 3164 <50 <2 0 <2 0 -20 1 6 <2 0 <2 0 11 0 <5 0 <2 0 <2 0 <2 0 <2 0 <2 0 NA �_ NA MW-251) 06109!02 B 3193 33000 ;- 1400 I <100 i <1Q0_ 100 1500 ' <100 <25L. 650 i 110 i 5900 2000 j 530 9800 NA NA f AS-26 _ 06/09102 B 31 98 130 <2 0 <26 120 <F0 <2 0� <2 0 <1 0 <5 0 <2 02 9 <20-----1<2 0 3 5 NA NAS --� — MW-27_ _ 106/09/02 B 32 25 <50 <2 0 <2 0 <2 0 <2 0 <20 <20 <1 0 <5 0 ` <2 0 <2 0 _ <2 0 1 <2 0 <2 0 —NA NOTES Unit =Hy drostratigraphic Unit in which the,,yell is screened Only compounds which«ere detected are shown on this table 09/25/01 Tetra chloroetliene was detected 1n wells MW-27(4 1 pg/L)and MW-t8(1 6 pg/L) p-lsopropyltoluene was detected in well MW-8D c 45'(25 gg/kg) < =Not detected at or above concentration limit listed DTW =Depth to Water EB =Ethylbenzene N-PB =n-Propylbenzene NA=Not Analyzed 1,2,4-TMB -12,4-Trirnethylbenzene IPB -I sopropyl benzene NAPE I -Naphthalene ND =Not Detected 1,2-DCA =1,2 Dichloroethane MTBE=Methyl Tertiary Buty l Ether sec-BB =sec-Butylbenzene NS =Not Sampled 1,3 5-TMB =13 5-Triincthylhcnzene N-BUTYL =n Butylbenzene 1PH-G=Total Petroleum Ilvdrocarbons as Gasoline 2232 Ail-,LYTICAL DATA Page 3 of 3 EA VIR0N3fEn TAI AUDIT,LNC