Laserfiche WebLink
r rrr �. �■r �r rr r r r r� ■r �.r r �r r � �. <br /> Tab 1A <br /> Historical Groundwater Analytical Data <br /> 7-Eleven Store#14117 <br /> 2725 Country Club Boulevard <br /> Stockton,California <br /> Well ID! Ethyl- MTBE Dissolved <br /> Elevation Date Benzene Toluene benzene Xylenes TPH-G 8021 B 8260 TBA DIPE ETBE TAME Oxygen DTW SPT WTE <br /> (TOC) (pgL) (pgL) (pgL) (ugL) (pgL) (pgL) (pgL) (ligL) (pgL) (pgL) (pgL) (mg/L) (feet) (feet) (feet) <br /> MW-4 <br /> 092 08/28/99 340 <10 750 150 4,200 510 <400 <100 <100 <1001 07 920 000 -828 <br /> 11/24/99 485 134 553 169 6,740 1,2401 969 <100 <26 <25 <251 13 995 000 -903 <br /> 02/02/00 446 <3 1,150 664 2,150 1,2201 1,490 <100 <25 <25 <25 13 996 000 -904 <br /> 05/16/00 1 190 <12 250 1301 9,600 -- 1,700 <1,200 <50 <50 <50 04 717 000 -625 <br /> 08/08/00 980 <25 380 550 7,400 -- 1,200 -1,200 <501 <50 <50 03 855 000 -763 <br /> 11/15/00 200 <10 400 300 4,700 — 1,100 650 <25 <25 <25 05 872 000 -780 <br /> 02107/01 200 <25 580* 440 7,900 - 810 <620 <25 <25 <25 0 8 767 boo -6 75 <br /> 05/23/01 891 <51 340 260 3,500 810 <620 <25 <25 <251 10 760 0001 -6 68 <br /> 09/25/01 6 01 <101 1901 140 4,500 - 1,300 <500 <120 <120 <120 06 972 0001 -8 80 <br /> EKRW,d= TBA=tert-butanol <br /> pglL=Micrograms per liter DIPE=dusopropyl ether <br /> mg/L=Milligrams per later ETBE=ethyl-tert-butyl ether <br /> MTBE=methyl tert-butyl ether TAME=tert-amylmethyl ether <br /> TPH-G=total petroleum hydrocarbons-as-gasoline - =Not available/not analyzed <br /> `Method Blank Contamination The associated method blank contains the target analyte at a reportable level <br /> 7-11\141 17 tbl xis 2 of 2 10-8-01 <br />