Laserfiche WebLink
i <br /> Ta <br /> Groundwater Monitoring 111K and Analytical Results 0 <br /> Former Tosco(Unocal)Service Station#6981 <br /> 4707 Pacific Avenue <br /> Stockton,California <br /> WELL IDI DATE DTW S1 GWE TPH•G B T E X MTBE <br /> TGC*( ) (ft) (ft bgs) ( ) fppb) (ppb) (ppb) (Ppb) (ppb) (Ppb) <br /> I <br /> MW-4 02/21/90 51 0-55 0 -- 2,600 27 10 12 15 - <br /> 10/18/90 DRY -- <br /> 11/19/90 DRY - -- `- - <br /> 12127/90 DRY - -- -- - -- -- - <br /> 01/28/91 DRY -- -- - - <br /> 04/02/91 DRY <br /> 07/18/91 DRY - - -- -- -- - <br /> 09/30/91 DRY - -- - -- --11/14/91 DRY -- -- -- -- - - <br /> 04/16/92 DRY -- - -- - - -- <br /> 07/30/92 DRY - -- - - - -- <br /> 10/21-22/92 DRY -- -- -- -- - -- -- <br /> 01/13/93 DRY -- - - "- --1163 04/26/93 5052 -3889 11,000 1,400 <50 <50 <50 -- <br /> 07/26/93 5154 -3991 5,700 800 16 22 <12 5 -- <br /> 10/20/93 5203 -4040 3,600' 490 <20 <20 <20 - <br /> 01/17-18/94 4953 -3790 3,800 160 47 23 110 -- <br /> 04/25-26194 4743 -3580 2,200 200 50 <10 72 -- <br /> 07/25-26194 4988 -3825 850 74 24 <0 5 61 -- <br /> 10/26-27194 5104 -3941 650 20 22 <1 0 46 <br /> 01/25-26/95 4829 -3666 240 24 <0 5 <0 5 094 - <br /> 04126-27/95 4383 -3220 250 24 071 <0 5 15 - <br /> 07/27/95 4482 -33 19 130 15 17 <0 5 21 -- <br /> 10/25-26195 4567 -3404 -- -- -- `" -- <br /> 01/25/96 4282 -31 19 <50 14 <0 5 <0 5 <0 5 - s <br /> 04/25/96 3824 -2661 -- <br /> 07/24/96 3855 -2692 <50 <0 5 <0 5 <05 <0 5 60 <br /> 10/23/96 4030 -2867 SAMPLED SEMI-ANNUALLY - -- ` <br /> 01/20/97 3679 -25 16 <50 <0 5 <0 5 <0 5 <0 5 12 <br /> 07/16/97 3418 -2255 <50 <0 5 <05 <0 5 <0 5 <5 0/256 <br /> 10/15/97 3597 -2434 <50 <0 5 <0 5 <0 5 <0 5 <5 013 O6 <br /> 12/08/97 3574 -2411 -- - -- -" <br /> 6981 xis/#180138 5 As of 09/13/01 <br />