Laserfiche WebLink
I <br /> . UQnh'-0 SWdl bA&-CQtI.Id 10IALP&ROIEUA6 AWMATIC V6LAYILt.dRdAMC AN[)oxVcENATEs <br /> WDROCARBCMI9 <br /> i <br /> CAS:OLINE QtESEi BENZENE TOLUENE ETHYL XYLENE 'U" TM-fivanol MTBE 3 2DG4 <br /> BE3mT & 0W.4 MdEDB <br /> MCtunal <br /> 0/29102 ND NA ND ND ND ND NO ND 3.5 MTBE D7] <br /> MW-5 2/12/00 ND ND ND ND ND ND ND ND ND ND <br /> 4/28/00 NO NO ND ND ND NO ND ND NO ND <br /> 9/20/00 NO ND ND ND ND NO ND ND NO ND <br /> 12/27/00 NO ND ND ND ND NO ND ND NO ND <br /> 7/30/01 ND NO ND ND ND ND ND ND NO ND <br /> 11/5/01 NO NO NO NO NO NO NO NO NO ND <br /> 2/27/02 NO NA NO NO ND NO ND NO NO ND <br /> 5/21/02 NO NA NO ND ND NO NO NO ND NO <br /> 8/29/02 ND NA NO NO NO NO NO NO ND ND <br /> MW-6 2/12/00 NO NO NO NO ND NO NO NO NO NO <br /> X28/00 NO NO NO NO NO NO NO NO NO ND <br /> 9/20/00 NO NO NO NO NO ND NO NO NO ND <br /> 12/27/00 NO NO NO NO NO ND NO NO NO ND <br /> 7/30/01 NO NO NO NO NO NO NO NO NO ND <br />(f 11/5/01 NO NO NO NO NO NO NO NO NO ND <br /> 2127/02 ND NA ND NO NO NO NO ND NO ND <br /> 5/21/02 NO NA NO NO NO ND NO NO ND ND <br /> 8/29102 ND NA NO ND ND NO ND ND ND NO <br /> Note N D - Not Detected at Method Detection Limits <br /> NA — Not Analyzed <br /> Detection Limits EPA Method 82506 vanes most are -5 0 ppb <br /> The highest detection of MTBE encountered was 220 ppb found in MWO-1 X, located 20 feet <br /> 1 northeast of the former tank pit on the northern boundary of the subject property MWO-1 X <br /> is a deep horizon well which is screened from a depth of 20 feet bgs to the total depth of the <br /> well, 30 feet bgs This is a decrease from the previous two sampling events MTBE was <br /> detected for the first time in offsite monitoring well MWO-2 at a concentration of 2.8 ppb <br /> 1 <br /> I <br /> Avalon Environmental Consultants Project#9627-001-11 <br /> foes Truck Plaza 15600 South Harlan Road <br /> September 30, 2002 4 Lathrop, California <br /> F <br />