Laserfiche WebLink
TABLE 4 <br /> SUMMARY OF SPO EXTRACTED <br /> ALDEN PARK <br /> Tracy,California <br /> Thickness of Oil(feet)in Monitoring Wells Estimated <br /> MW-1 MW-3 MW-6 MW-15 MW-16 MW-18 MW-20 MW-5 MW-21 Volume <br /> Date Feet Gallons Feet Gallons Feet Gallons Feet Gallons Feet Gallons Feet Gallons Feet Gallons Gallons Gallons (gallons) <br /> 01/18/06 5.23 3.42 -' --7 5.01 127 5.51 3.60 4.92 3.21 -7 - 2.77 1.81 11 -6 -6 15.31 <br /> 03/24/06 - - - - - - --- - - 0.37 --6 0.37 <br /> 05/08/06 1.40 0.91 1.30 0.85 4.20 2.74 -7 -- 4.17 2.72 __2 - 2.76 1.80 -6 _6 9.03 <br /> 07/31/06 2.50 1.63 5,42 3.54 1_00 0.65 2.00 1.31 6.81 4,45 6.00 3.92 1 3.00 1.96 0.16 -c 17.61 <br /> 10/17/068 - - -- 5.34 149 5.82 3.90 -- - 6.17 4.03 0.18 - 11.50 <br /> 11/9/068 - 0.32' 0.419 __ 0.33' - 0.459 --- 0.45' -- 0.489 --- 0.17 2.66 <br /> 11/161066 -- 0.31' - 0.38' - --- 0.32' --- 0.31' -- 0.34' - _- 1.71 <br /> 01/29/07 3.92 2.56 5.5310 3.61 --- --- 4,36 2.85 5.58 3.64 2"9i0 1.93 8.06 5.26 0.26 0.16 20.18 <br /> 05/81077'11 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.02 1 0.02 <br /> 08/15/07 1 5.63 3.68 9.70 6.33 11.47 7.49 7.93 5.18 7.99 5.22 9.66 6.31 9.95 6.50 -- 40.70 <br /> 10/30/07 5.73 3.74 9.96 6.50 10.35 6.76 7.95 5.19 8.09 5.28 9.51 6.21 10.13 6.61 - -- 40.30 <br /> 02/01/08 6.52 4"26 NM 7.26 9.43 6.16 8.58 5.60 8.66 5.65 10.22 6.67 10.81 7.06 3.33 0.13 46.13 <br /> 04/11/08 6.20 4.05 10.16 6.63 10.61 6.93 8.46 5.52 8.56 5.59 7.53 4.92 10"65 6"95 0.30 0.19 41.09 <br /> 07/24/08 5.75 3.75 10.26 6.70 12.26 8.01 8.00 5.22 8.18 5.34 9.84 6.43 14.20 6.66 0.05 0.19 42.35 <br /> 10/21/08 5.75 3.75 9.47 6.18 10.20 6.66 8.20 5.35 7.93 5.18 9.69 6.33 10.10 6.60 0.19 0.04 40.29 <br /> 01/16/09 5.89 3.85 9.72 6.35 10.45 6.82 8.27 5.40 8.24 5.38 9.85 6.43 10.29 6.72 0.15 0.00 41.10 <br /> 04/22/09 5.70 3.76 9.90 6.53 11.65 7.69 8.20 5.41 9.10 6.01 12.60 8.32 7.70 5.08 0.16 0.06 43.02 <br /> 07/16/09 5.19 3.43 9.43 6.22 11.28 7.44 7.79 5.14 7.85 5.18 9.18 6.06 9"71 6.41 0.14 0.00 40A2 <br /> 11/24/10 5.10 3.37 9.10 6.01 9.76 6.44 7.65 5.05 7.73 5.10 9.75 6.44 4.80 6.47 0.30 0.08 39.25 <br /> 01/07/10 5.89 3.89 9.56 6.31 10.30 6.80 7.74 5.11 8.24 5.44 9.14 6.03 9.75 6.44 0.06 0.00 40"07 <br /> total Feet" 146.50 19239 230.48 168.88 22957 261.78 150.93 <br /> Total Gallans� 95.82 136.77 150.80 11050 150.01 173.06 98.82 5.65 1.17 926.80 <br /> Abbreviations: [dotes: <br /> NA=Not available 1. Individual well data were NA. Total gallons estimated from oil pumped. <br /> NM-Not measured 2. Individual well measurement was NA due to equipment failure. Total gallons estimated from oil pumped. <br /> SPO=Separate-phase oil 3. Thickness of oil not measureable due to heavy rain. <br /> -=Unavailable/not applicable 4. Oil sheen in well;thickness not measureable. <br /> <=Oil present less than indicated thickness 5. Product too viscous to vacuum. <br /> 6. Oil sheen in well;oleophilic sock in use. <br /> 7. SPO too thick to obtain accurate thickness measurement. <br /> 8. Oleophilic socks placed in all SPO wells during the fourth quarter of 2006.Trial SPO removal method" <br /> 9. SPO measurement is in gallons;socks were replaced in all wells. <br /> 10.Thickness of SPO is approximate and was calculated by collecting a second depth-to-SPO measurement after extraction. <br /> 11.Not accessible due to alleyway reconstruction project. <br /> 12.Total estimated minimum thickness of SPO removed in feet since April 1997. <br /> 13.Total estimated minimum gallons of oil removed since April 1997;converted to gallons using 1 foot of depth equals 0.653 gallon <br /> for 4 inch-diameter wells. r <br /> .5AIC TheDenhamam Companies,iWarLLC <br /> A1Nhuly Owrxtl Suhridtary <br /> Page 2 of 2 Frear se+enxe to SeNNOM <br />