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Table 1
<br /> Groundwater Monitoring Data and Analytical Results C
<br /> Tosco(Unocal)Service Station#5886
<br /> 2701 West March Lane
<br /> Stockton,California
<br /> I
<br /> WELL IDI DATE DTW SI GWE TPH-D TPH-G B T F MTBE
<br /> TOC* UI bgs) (msl) (Ppb) (Ppb) (Ppb) (Ppb) (PO) (PPP) (ppb)
<br /> MW-2 03/25/98 5 16 5 0-25 0 -597 ND NDR NDA 3 1 ND' 29 II 1 70011,600
<br /> I (cont) 06/17/98 599 -680 ND NDA NDA NDA NDR NDA 2 50012,100' d
<br /> 09/01/98 681 -762 ND ND ND ND NDI ND 2,60012,9007 hl
<br /> 12/03/98 628 -709 ND NDA NDR NDR NDA NDR 4,800/4,8007
<br /> 03/01/99 523 -604 NDR 9,300 57 470 410 1,500 1f 71013,700'
<br /> -010 ** 04/15/99 598 -628 -- -- -- -- --
<br /> 06101-02199 670 -700 ND NDA NDR NDR NDA NDA 2,60012,900'
<br /> 08116-17199 701 -731 ND NDR NDR NDR NDA NDA 10,000/13,000711
<br /> 11129-30199 685 -7 15 1298/61612 NDA NDR NDR NDa NDR 11 27,000/32,0007
<br /> 02128-29100 411 -441 ND NDA NDA NDA NDR NDR it 22,000/20,0007'i
<br /> I
<br /> 1 05110-11/00 5 96 6 26 ND NDR NDR NO NO NDA 15,900/15,4007
<br /> 08/01-04100 682 -712 951 6/ND6 ND ND ND ND ND V 1613,600/15,600
<br /> 11116-17100 624 -654 ND 17 NDA NDR NDR ND' NDR 15,000119,0007
<br /> 02105-06101 606 -6.36 ND NDA NDR NDB NDB NDB 5,17016,3007
<br /> I
<br /> MW-3
<br /> -014 09/06/96 8 16 5 0-25 0 -830
<br /> II,
<br /> 09/09/96810 -824 1301 ND ND ND ND ND 4,100 P
<br /> 12/06/96 669 -683 68 ND ND ND ND ND 1 660
<br /> 03/07/97 598 -612 1201 ND ND ND ND ND 16,000120,000',
<br /> -065 05/02/97 660 -725 1204 ND 32 ND ND ND 7,90018,0007
<br /> 09/02/97 856 -921 ND ND ND ND ND ND 2,100
<br /> 12/01/97 705 -770 ND' NDR NDR NO ND p NDR 1,700
<br /> 03/25/98 526 -591 ND6 NDR NDR NDR NDA NDR 8,20018,5007
<br /> 06/17/98 608 -671 ND NDR NDR NDR NDR NDR II 6,20017,300
<br /> 11
<br /> 09/0t/98 687 -752 978/ND6 ND ND ND ND ND it 6,700/4,500'
<br /> 12/03/98 633 -698 ND 6 NDA NDR NDR NDR NDR 4,400/5,0007'
<br /> 03/01/99 555 -620 NDR ND ND ND ND ND li 27,000/31,000'
<br /> -- -- i'
<br /> -014 ** 04/19/99 607 - 21 6 I �
<br /> 06101-02/99 673 -687 ND NDR NDA NDR NDR NDR 36,000136,0007
<br /> 08/16-17199 693 -707 1273/ND' NDR NDR NO NDR NDA 20,000117,000'
<br /> 5886 180111 II *f ON06101
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