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CAMBRIA
<br /> Table 2.Groundwater Anal34ical Data-IIMCO Truck Plaza,1022 Frontage Road,Ripon,CA
<br /> Fuel Oxygenates(EPA Method 8260)
<br /> Well ID Depth to Groundwater Ethyl-
<br /> (TOC) Date Groundwater Elevation TPHd TPHg Benzene Toluene benzene Xylenes MTBE DIPE ETBE TAME TBA EDB 1,2•DCA
<br /> (feet) (ms0 E pg/L
<br /> Grab Groundwater and Hydropunch Samples:
<br /> •814-W 10/30/96 20 --- 15,000 12,000 9 <0.5 <0.5 110 72 --- --- --- --- ---
<br /> •1116-W 10/30/96 20 --- 210 920 9 21 <0.5 14 17 --- --- --- --- ---
<br /> B2 0527/99 20 --- 580,000 23,000 370 57 260 850 2,800(2,900) <100 <100 <100 240 --- ---
<br /> B5 0527/99 20 --- 47,000 3,500 67 3.3 53 400 740(950) <50 <50 <50 270 ---B14 05128/99 0528/99 20 __- 74 <50 <0.5 0.56 <0.5 <0.5 38(36) <1.0 <1.0 <1.0 12 --- --- -
<br /> HP17(617) 052899 20 --- 5,300` <50 <0.5- 0.73 <0.5 <0.5 <5.0(<l.0) <I.0 <I.0 <1.0 <5-0 --- ---
<br /> t HP18(B18) 052899 20 --- 12,000 400 <U 1-1 <0.5 3.4 <5.0(2.1) <1.0 <1.0 <1.0 <5.0 --- ---
<br /> B17 01/31/02 42 to 46 --- 240 <1.0 <0.5 <0.5 0.61 1.1 150(160) <I.0 <I.0 <1.0 36 --- --
<br /> Groundwater Monitoring Well Samples
<br /> MW-1 0825/99 18.35 40.13 9,200 5,000 690 31 48 570 3,500(3,300) <100 <100 <100 <500 --- ---
<br /> 58.48 01/11/00 19.85 38.63 2,600 3,900 820 13 61 190 5,400(7,400) <330 <330 <330 <1,650 -- -
<br /> 05/02/00 18.10 40.38 1,800 880 101 1.5 15 26 4,800(4,500) <125 <125 <125 <5.0 -- ---
<br /> 11/06/00 19.92 38.56 21,000 3,400 610 5.9 96 150 NA(8,400) <200 <200 <200 <1,000 --- ---
<br /> 04/10/01 20.10 38.38 6,200 1,400 31 3.0 5.5 9.2 3,300(3,300) <100 <100 <100 <500 -- ---
<br /> 10/05/01 21.68 36.80 4,400 910 150 2.0 27 14 5,500(4,900) <130 <130 130 <650 <130 <130
<br /> 02/19/02 20.78 37.70 11,000- 330 12 0.78 5.8 3.9 2,100(2,300) <50 <50 <50 <50 <50 <50
<br /> 06/19/02 21.94 36.54 <50 1,400 22 4.6 5.0 6.0 1,800(1,800) <1.0 <1.0 66 <25 <0.5 <0.5 .
<br /> 09/19/02 23.16 35.32 <50 2,600 10 2.2 2.3 3.8 NA(2,400) <1.0 <1.0 57 270 <0.5 <0.5
<br /> 01/10/03 24.88 33.60 24,000,000 230,000 250 <25 200 400 NA(2,600) <50 <50 <50 <500 <25 <25
<br /> 05/14/03 25.15 33.33 250,000 180,000 270 <50 380 790 NA(1,100) <100 <100 <100 <1,000 <50 <50
<br /> I M7/03 27.50 30.98 26,000 2,100 <5.0 <5.0 <5.0 49 NA(2,000) <10 <10 53 <100 <5.0 <5.0
<br /> 02/11/04 26.30 32.18 260,000 3,500 8.6 <0.5 10 7.8 NA(1,400) <1.0 <1.0 79 <10 <0.5 <0.5
<br /> 0722/04 27.55 30.93 7,200 1,900 4.1 <0.5 <0.5 - <0.6 1,800(1,800) <1.0 <1.0 47 <10 <0.5 <0.5
<br /> 1021/04 26.92 31.56 49,000 1,600 <0.5 <0.5 <0.5 <0.6 NA(1,500) <I.0 <1.0 41 <10 <0.5 <0.5
<br /> 58.46 22/2005 24.75 33.71 300 52,000 <0.5 0.97 5.6 3.4 220(310) <5.0 d.0 7.5 95 <5.0 <5.0
<br /> MW-2 082599 18.65 - 40.14 24,000 1,900 <0.5 <0.5 <0.5 7.0 120(88) <5.0 <5.0 <5.0 <5.0 -•• •--
<br /> 58.79 01/11/00 20.15 38.64 890 800 <0.5 <0.5 0.52 4.8 <40(25) <1.0 <1.0 <1.0 21 -- ---
<br /> 05/02/00 18.10 40.69 3,400 640 4.6 0.74 1.2 2.3 66(65) <1.0 <1.0 <1.0 <5.0 --- ---
<br /> 11/06/00 20.23 38.56 3,500 450 4.5 1.2 0.82 6.3 NA(38) <2.5 <2.5 <2.5 <13
<br /> ` --- ---
<br /> / 04/10/01 20.36 38.43 5,700 560 2.4 1.1 <0.5 2.5 15(13) <1.0 <1.0 <1.0 9.7
<br /> 10/05/01 22.04 36.75 8,900 560 3.6 1.0 0.54 1.8 28(20) <I.0 <1.0 <1.0 25 <1.0 <1.0
<br /> 02/19/02 21.07 37.72 5,500 240 0.61 0.83 - <0.5 <0.5 9.3(9.6) <I.0 <I.0 <1.0 <5.0 <1.0 <1.0
<br /> 06/19/02 22.27 36.52 <50 330 <0.5 4.0 <0.5 4.0 <I.0(<I.0) <I.0 <Lo <I.0 <25 <0.5 <0.5
<br /> 09/19/02 23.47 35.32 81,000 6,500 <0.5 <0.5 <0.5 <0.6 NA(5.0) <I.0 <I.0 <I.0 <25 <0.5 <0.5
<br /> 01/10/03 24.45 34.34 27,000 6,000 <0.5 <0.5 <0.5 3.3 NA(6.7) <lA <1.0 4.0 <10 <0.5 <0.5
<br /> 05/14/03 25.42 33.37 <50 1,700 <0.5 <0.5 <0.5 <0.6 NA(<1.0) <lA <1.0 <1.0 <10 <0.5 <0.5
<br /> 11/07/03 27.79 31.00 <50 <50 <0.5 <0.5 <0.5 <0.6 NA(<I.0) <1.0 <I.0 <1.0 <10 <0.5 <0.5
<br /> 02/11/04 26.64 32.15 <50 <50 <0.5 <0.5 <0.5 <0.6 NA(<1.0) <Lo <1.0 <Lo <10 <0.5 <0.5
<br /> 0722/04 27.76 31.03 <50 <50 <0.5 <0.5 <0.5 <0.6 <L0(<1.0) <1.0 <1.0 <1.0 <10 <0.5 <0.5
<br /> 1021/04 27.20 31.59 <50 <50 <0.5 <0.5 <0.5 <0.6 NA(<1.0) <I.0 <1.0 <1.0 <10 <0.5 <0.5
<br /> 58.80 7/12005 25.02 33.78 98 1,300 .<0.5 ._ 0.59 <0.5 -.--: <0.5 <5.0(0.80) 4.5::: <0.5 <0.5• 6.6 <0.5 - <0.5- "
<br /> "
<br /> MW-3 0825/99 16.95 _ 40.11 <1.0 <1.0 <0.5 <0.5 <0.5 <0.5 <5.0(1.7) <I.0 <1.0 <1.0 d.0 -- ---
<br /> 57.06 01/11/00 18.42 38.64 80 <50 <0.5 <0.5 <0.5 <0.5 <5.0(22) <I.0 <1.0 <1.0 <5.0 --- ---
<br /> 05/02/00 16.75 40.31 <50 150 <0.5 <0.5 <0.5 <0.5 <5.0(1.8) <1.0 <1.0 <1.0 <5.0 --- ---
<br /> 11/06/00 18.49 38.57 130 <50 <0.5 <0.5 <0.5 <0.5 NA(1.5) d.0 <1.0 <1.0 <5.0 --- ---
<br /> 04/10/01 18.65 38.41 63 <50 <0.5 <0.5 <0.5 <0.5 <5.0(<I.0) <1.0 <1.0 <1.0 15.0 --- ---
<br /> 10/05/01 20.26 36.80 100 <50 <0.5 <0.5 4.5 4.5 <5.0(<I.0) <1.0 <1.0 <1.0 <5.0 <1.0 <1.0
<br /> 02/19/02 19.33 37.73 57 <50 <0.5 <0.5 <0.5 <0.5 <5.0(<1.0) <1.0 <1.0 <I.0 6.0 <1.0 <1.0
<br /> HAOlympian122502 SOU16 Hwy 99,Ripon\Tables\OLY•Ryoon Tables-new survey elev 1 OI 4
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