Laserfiche WebLink
TABLE SIX <br /> Summary of Chemical Analysis of GROUNDWATER for <br /> Samples From SP # 1 1 194 <br /> • West Grant Line Road, Tracy, California <br /> DATE TPH Ethyl Total <br /> Well 1 D SAMPLED Gasoline Benzene Toluene Benzene Xylenes MTBE TBA <br /> MW-7 5/23/01 320 <0 500 <0 500 <0 500 <1 50 426 ND <br /> 7/31/01 680 <0 500 <0 500 <0 500 <1 50 959 ND <br /> 10/30/01 200 <O 500 <0 500 <0 500 <1 50 227 ND <br /> 1129/02 140 <0 500 <0 500 <0 500 < 1 00 171 ND <br /> 4/30/02 <50 <0 500 <0 500 <0 500 < 1 00 <0 500 ND <br />� <br /> 7/30/02 59 <OS <05 <OS <10 754 ND <br /> 10/31/02 86 <0 50 <0 50 <0 50 <0 50 210 ND <br /> 1/30/03 <500 <50 <50 <50 <50 310 ND <br /> 4/30/03 <50 <50 <50 <50 <50 48 ND <br /> 7/30/03 <50 <0 50 <0 50 <0 50 <0 50 17 <20 <br /> 10/29/03 <50 <0 50 <0 50 <0 50 <0 50 14 23 <br /> 1/26/04 <50 <0 50 <0 50 <0 50 <0 50 77 140 <br /> 4/28/04 <50 <0 50 <0 50 <0 50 <0 50 30 <20 <br /> 7/30/04 <50 <0 50 <0 50 <0 50 <0 50 23 <20 <br /> 10/28/04 <50 <0 50 <0 50 <0 50 <0 50 21 <20 <br /> 1131/05 <50 <0 50 <0 50 <0 50 <0 50 20 <20 <br /> 4/29/05 <50 <0 50 <0 50 <0 50 <0 50 7 <20 <br /> 7/29/05 <50 <0 50 <0 50 <0 50 <0 50 2 9 <20 <br /> 10/28/05 <50 <0 50 <0 50 <0 50 <0 50 1 8 <20 <br /> 126/06 <50 <0 50 <0 50 <0 50 <0 50 1 8 <20 <br /> Mw 8 5/23/01 76 <0 500 <0 500 <0 500 <1 50 11 2 ND <br /> 7/31/01 100 <0 500 <0 500 <0 500 < 1 50 9S8 NO <br /> • 10/30/01 <50 <0 500 <0 500 <0 500 < 1 50 5 10 NO <br /> 1/29/02 <50 0 519 <0 500 <0 500 < 1 00 1050 ND <br /> 4/30/02 <250 <2 50 <2 50 <2 50 <5 00 1 3 5 ND <br /> 7/30/02 NOT SAMPLED <br /> 10/31/02 <50 <050 <050 <050 <C50 <25 ND <br /> 1/30/03 <50 <0 50 <0 50 <0 50 <0 50 7 9 ND <br /> 4/30/03 <50 <50 <50 <50 <50 6 1 ND <br /> 7/30/03 <50 <0 50 <0 SO <0 50 <0 SO NA <20 <br /> 10/29/03 <50 <0 50 <0 50 <0 50 <0 50 1 7 <20 <br /> 1/26/04 <50 <0 50 <0 50 <0 50 <0 50 1 8 <20 <br /> 4/27/04 63 <0 50 <0 50 <0 50 <0 50 2 4 <20 <br /> 7/30/04 <50 <0 50 <0 50 <0 50 <0 50 4 7 <20 <br /> 7/29/05 <50 <0 50 <0 50 <0 50 <0 50 1 2 <20 <br /> 10/28/05 Sampled Annually in the 3rd Quarter <br /> 1/26/06 Sampled Annually in the 3rd Quarter <br /> DIiS MCL NE 1 150 700 1 750 13 NE <br /> Nates <br /> Non detectable concentrations are noted by the less than symbol(<) followed by the detection limit or ND <br /> Current analytical data is in bold <br /> DHS MCL is the California Department of Health Services maximum contaminant level for drinking water <br /> ND-Not Detected above laboratory detection limits <br /> NE-DHS MCLS are not established <br /> NA-Not Available <br /> MTBE-methyl tert butyl ether <br /> TSA-tert butyl alcohol <br />� i <br />