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666 West Weber Avenue, Stockton, CA
<br />(In order to show best estimate, recovery calculations assume one-half of the detection limit when the compound is reported as less than the detection limit.)
<br />Date
<br />Sampled Sample ID Notes
<br />Well Field
<br />Temp
<br />(°F)TPHg (ppmv) TPHd (ppmv)
<br />Benzene
<br />(ppmv) MtBE (ppmv)
<br />Recovery
<br />Rate
<br />(lbs/day) [1]
<br />Period Net
<br />Recovery
<br />(lbs) [2]
<br />Cumulative
<br />Recoverey
<br />(lbs) [3]
<br />Recovery
<br />Rate
<br />(lbs/day) [1]
<br />Period Net
<br />Recovery
<br />(lbs) [2]
<br />Cumulative
<br />Recoverey
<br />(lbs) [3]
<br />Recovery
<br />Rate
<br />(lbs/day) [1]
<br />Period Net
<br />Recovery
<br />(lbs) [2]
<br />Cumulative
<br />Recovery
<br />(lbs) [3]
<br />Recovery
<br />Rate
<br />(lbs/day) [1]
<br />Period Net
<br />Recovery
<br />(lbs) [2]
<br />Cumulative
<br />Recovery
<br />(lbs) [3]
<br />5/31/2007 SV-INF2 6.2 260 70 520 -0.28 <0.10 51.5 13.3 13.3 ------0.023 0.006 0.006 0.005 0.001 0.001
<br />6/7/2007 SV-INF2 a ------56 -<0.050 <0.10 ------------------------
<br />6/19/2007 SV-INF2 201 209 70 350 -0.31 <0.10 38.9 315.7 329.0 ------0.022 0.176 0.182 0.004 0.034 0.035
<br />7/5/2007 SV-INF2 399 227 94.9 -------------------------------
<br />7/30/2007 SV-INF2 902 ----59 -<0.050 <0.10 5.1 149.1 478.1 ------0.002 0.052 0.234 0.004 0.117 0.152
<br />8/7/2007 SV-INF2 981 ----56 -<0.050 <0.10 4.8 16.0 494.1 ------0.002 0.006 0.239 0.004 0.013 0.165
<br />9/28/2007 SV-INF2 1,520 140 63.7 140 -<0.050 <0.10 7.5 167.8 661.9 ------0.001 0.025 0.264 0.002 0.056 0.221
<br />10/23/2007 SV-INF2 2,034 ----270 -<0.050 <0.10 14.4 308.6 970.5 ------0.001 0.023 0.287 0.002 0.053 0.274
<br />11/12/2007 SV-INF2 2,420 310 67.0 140 -<0.050 <0.10 12.0 193.0 1,163.6 ------0.002 0.028 0.316 0.004 0.064 0.337
<br />12/6/2007 SV-INF2 3,002 300 66.0 170 -<0.050 <0.10 18.0 436.8 1,600.4 ------0.002 0.058 0.374 0.005 0.128 0.466
<br />1/23/2008 SV-INF2 3,183 310 66.2 82 -<0.050 <0.10 14.7 110.8 1,711.2 ------0.002 0.018 0.392 0.005 0.041 0.507
<br />2/12/2008 SV-INF2 3,463 280 67.0 52 -<0.050 <0.10 7.5 88.0 1,799.2 ------0.002 0.027 0.419 0.005 0.060 0.567
<br />3/3/2008 SV-INF2 3,908 300 66.9 55 -<0.050 <0.10 5.9 109.6 1,908.8 ------0.002 0.042 0.461 0.005 0.100 0.667
<br />4/16/2008 SV-INF2 4,041 300 67.2 22 -<0.050 <0.10 4.4 24.5 1,933.3 ------0.002 0.013 0.474 0.005 0.028 0.695
<br />5/12/2008 SV-INF2 4,664 300 70.0 29 -<0.050 <0.10 2.9 75.6 2,008.9 ------0.002 0.061 0.535 0.005 0.137 0.833
<br />6/4/2008 SV-INF2 4,983 310 70.1 22 -<0.050 <0.10 3.0 39.5 2,048.4 ------0.002 0.032 0.566 0.005 0.072 0.904
<br />7/2/2008 SV-INF2 5,648 300 73.7 8.0 -<0.050 <0.10 1.7 48.3 2,096.7 ------0.002 0.066 0.632 0.005 0.147 1.051
<br />8/11/2008 SV-INF2 6,286 301 73.9 <5.0 -<0.050 <0.10 0.6 16.0 2,112.7 ------0.002 0.063 0.695 0.005 0.144 1.194
<br />9/9/2008 SV-INF2 6,487 198 72.5 <5.0 -<0.050 <0.10 0.2 2.0 2,114.7 ------0.002 0.016 0.711 0.004 0.037 1.231
<br />10/9/2008 SV-INF2 7,137 280 71.0 <5.0 -<0.050 <0.10 0.2 6.2 2,120.8 ------0.002 0.051 0.762 0.005 0.139 1.370
<br />11/11/2008 SV-INF2 7,863 198 69.9 26 -<0.050 <0.10 1.3 39.3 2,160.1 ------0.002 0.057 0.819 0.003 0.106 1.476
<br />12/17/2008 SV-INF2 8,402 200 67.7 <5.0 -<0.050 <0.10 1.1 24.2 2,184.4 ------0.002 0.035 0.853 0.004 0.095 1.571
<br />1/14/2009 SV-INF2 9,099 190 68.2 6.9 -<0.050 <0.10 0.3 10.1 2,194.5 ------0.002 0.044 0.898 0.003 0.100 1.671
<br />2/11/2009 SV-INF2 9,728 200 65.1 11 -<0.050 <0.10 0.7 17.5 2,211.9 ------0.002 0.040 0.938 0.004 0.093 1.763
<br />3/11/2009 SV-INF2 10,200 198 68.9 24 -<0.050 <0.10 1.3 26.1 2,238.0 ------0.002 0.031 0.968 0.003 0.067 1.830
<br />4/16/2009 SV-INF2 11,065 195 70.9 25 -<0.050 <0.10 1.8 66.2 2,304.2 ------0.002 0.055 1.024 0.003 0.126 1.956
<br />5/8/2009 SV-INF2 11,449 200 70.7 12 -<0.050 <0.10 1.4 22.2 2,326.5 ------0.002 0.025 1.049 0.004 0.056 2.012
<br />6/8/2009 SV-INF2 12,024 200 70.1 13 -<0.050 <0.10 1.0 22.9 2,349.3 ------0.002 0.038 1.086 0.003 0.084 2.096
<br />7/9/2009 SV-INF2 12,729 190 72.1 11 -<0.050 <0.10 0.9 26.2 2,375.5 ------0.002 0.045 1.131 0.003 0.101 2.197
<br />8/11/2009 SV-INF2 13,443 200 72.1 12 -<0.050 <0.10 0.9 25.4 2,400.9 ------0.002 0.045 1.176 0.004 0.105 2.302
<br />9/8/2009 SV-INF2 14,105 200 79.9 12 -<0.050 <0.10 0.9 25.2 2,426.2 ------0.002 0.043 1.219 0.003 0.095 2.397
<br />10/15/2009 SV-INF2 14,939 200 73.1 14 -<0.050 <0.10 1.0 34.5 2,460.6 ------0.002 0.054 1.274 0.004 0.123 2.520
<br />11/10/2009 SV-INF2 15,493 212 71.1 <5.0 -<0.050 <0.10 0.6 15.0 2,475.6 ------0.002 0.037 1.311 0.004 0.084 2.604
<br />12/9/2009 SV-INF2 16,173 211 67.2 <5.0 -<0.050 <0.10 0.2 5.7 2,481.3 ------0.002 0.047 1.358 0.004 0.103 2.707
<br />1/12/2010 SV-INF2 16,986 210 69.7 <5.0 -<0.050 <0.10 0.2 6.8 2,488.1 ------0.002 0.056 1.414 0.004 0.126 2.833
<br />2/4/2010 SV-INF2 17,508 211 70.0 7.4 -<0.050 <0.10 0.4 8.6 2,496.7 ------0.002 0.036 1.449 0.004 0.081 2.914
<br />3/2/2010 SV-INF2 18,131 211 70.0 <5.0 -<0.050 <0.10 0.4 10.3 2,507.1 ------0.002 0.043 1.492 0.004 0.096 3.010
<br />4/7/2010 SV-INF2 18,905 200 69.1 <5.0 -<0.050 <0.10 0.2 6.3 2,513.4 ------0.002 0.052 1.544 0.004 0.117 3.127
<br />5/12/2010 SV-INF2 19,563 200 70.2 <5.0 -<0.050 <0.10 0.2 5.2 2,518.6 ------0.002 0.043 1.587 0.004 0.099 3.227
<br />6/10/2010 SV-INF2 20,259 235 67.1 <5.0 -<0.050 <0.10 0.2 6.0 2,524.6 ------0.002 0.049 1.637 0.004 0.112 3.338
<br />7/12/2010 SV-INF2 21,025 267 79.9 <5.0 -<0.050 <0.10 0.2 7.6 2,532.3 ------0.002 0.063 1.699 0.004 0.132 3.470
<br />8/4/2010 SV-INF2 21,579 212 75.9 <5.0 -<0.050 <0.10 0.2 5.3 2,537.5 ------0.002 0.043 1.742 0.004 0.091 3.561
<br />9/15/2010 SV-INF2 22,203 270 70.1 <5.0 -<0.050 <0.10 0.2 6.0 2,543.5 ------0.002 0.049 1.791 0.005 0.123 3.684
<br />10/7/2010 SV-INF2 22,465 281 75.7 <5.0 -<0.050 <0.10 0.3 2.9 2,546.4 ------0.002 0.024 1.815 0.004 0.048 3.731
<br />11/17/2010 SV-INF2 23,426 286 70.5 <5.0 -<0.050 <0.10 0.3 10.8 2,557.2 ------0.002 0.089 1.904 0.005 0.196 3.928
<br />12/14/2010 SV-INF2 24,096 315 60.7 <5.0 -<0.050 <0.10 0.3 8.0 2,565.1 ------0.002 0.066 1.969 0.005 0.147 4.074
<br />1/11/2011 SV-INF2 24,768 175 57.1 <5.0 -<0.050 <0.10 0.2 6.5 2,571.7 ------0.002 0.054 2.023 0.004 0.114 4.188
<br />2/10/2011 SV-INF2 25,445 238 59.1 <5.0 -<0.050 <0.10 0.2 5.5 2,577.2 ------0.002 0.046 2.068 0.005 0.138 4.326
<br />3/17/2011 SV-INF2 26,308 53 49.4 14 -<0.050 <0.10 0.5 16.4 2,593.7 ------0.001 0.041 2.109 0.002 0.072 4.398
<br />4/8/2011 SV-INF2 26,402 185 50.0 <5.0 -<0.050 <0.10 0.4 1.5 2,595.1 ------0.001 0.004 2.113 0.004 0.015 4.413
<br />5/13/2011 SV-INF2 359 262 64.9 <5.0 -<0.050 <0.10 0.2 4.2 2,599.3 ------0.002 0.034 2.147 0.003 0.055 4.468
<br />6/16/2011 SV-INF2 1,172 248 67.0 <5.0 -<0.050 <0.10 0.2 8.2 2,607.6 ------0.002 0.068 2.215 0.004 0.129 4.597
<br />7/13/2011 SV-INF2 1,746 184 67.0 <5.0 -<0.050 <0.10 0.2 4.9 2,612.5 ------0.002 0.040 2.255 0.004 0.094 4.691
<br />8/11/2011 SV-INF2 b 2,322 262 73.3 <5.0 <0.18 <0.050 <0.10 0.2 5.1 2,617.6 0.02 0.45 0.45 0.002 0.042 2.297 0.004 0.108 4.799
<br />9/15/2011 SV-INF2 c 3,167 428 78.9 <5.0 0.85 <0.050 <0.10 0.3 11.6 2,629.1 0.15 5.34 5.79 0.003 0.095 2.392 0.005 0.190 4.989
<br />10/27/2011 SV-INF2 d 3,722 115 68.0 <5.0 0.36 <0.050 <0.10 0.3 6.0 2,635.1 0.15 3.55 9.33 0.002 0.049 2.441 0.005 0.111 5.100
<br />11/15/2011 SV-INF2 4,175 233 60.0 <5.0 0.20 <0.050 <0.10 0.2 3.1 2,638.2 0.05 0.86 10.19 0.001 0.026 2.467 0.003 0.058 5.158
<br />12/15/2011 SV-INF2 4,894 196 55.0 <5.0 --<0.050 <0.10 0.2 6.1 2,644.4 ----10.19 0.002 0.050 2.517 0.004 0.114 5.272
<br />1/19/2012 SV-INF2 5,733 177 53.4 <5.0 --<0.050 <0.10 0.2 6.2 2,650.6 ----10.19 0.001 0.051 2.568 0.003 0.115 5.387
<br />2/28/2012 SV-INF2 6,262 279 70.5 <5.0 --<0.050 <0.10 0.2 4.8 2,655.4 ----10.19 0.002 0.039 2.608 0.004 0.089 5.476
<br />3/16/2012 SV-INF2 6,672 244 58.8 <5.0 --<0.050 <0.10 0.2 4.3 2,659.7 ----10.19 0.002 0.035 2.643 0.005 0.079 5.555
<br />15.3 -- 0.125 0.28
<br />2.5 -- 0.017 0.05
<br />Total Pounds Removed [6]: 2,659.7 10.19 2.643 5.55
<br />Total Gallons Removed [7]: 436.0 1.42 0.360 0.90
<br />December 15, 2011 through March 16, 2012
<br />Table 19
<br />MtBE Recovery
<br />Period Gallons Removed [5]:
<br />Period Pounds Removed [4]:
<br />Influent Concentrations TPHg Recovery
<br />Apartment Soil Vapor Extraction System - Soil Vapor Influent Analytical Data and Mass Recovery
<br />Parcel 2A - L&M OU
<br />Well Field
<br />Flow Rate
<br />(scfm)
<br />Benzene Recovery
<br />Hour Meter
<br />Reading
<br />(hours)
<br />REPORTING PERIOD:
<br />TPHd Recovery
<br />I:\Tidewater\TW Stockton (P2A)\Engineering\O&M\Tables\O&M Tables 2012\Parcel 2A OM Tables 1Q12.xlsx Page 1 of 2
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