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EPA Method 1613
<br />PCDD/F
<br />FAL ID: 11471-003-SA Date Extracted: 04-30-2018 ICal: PCDDFAL4-12-20-17 Acquired: 05-01-2018
<br />Client ID: VS57 Date Received: 04-13-2018 GC Column: DB5MS 2005 WHO TEQ: 0.0622
<br />Matrix: Soil Amount: 5.09 g Units: pg/g Basis: Dry Weight
<br />Batch No: X4493 % Solids: 91.21
<br />Compound Conc DL Qual
<br />2005
<br />WHO Tox MDL Compound Conc DL Qual
<br />2,3,7,8-TCDD ND 0.205 - 0.0273
<br />1,2,3,7,8-PeCDD ND 0.255 -0.0570
<br />1,2,3,4,7,8-HxCDD ND 0.200 -0.0793
<br />1,2,3,6,7,8-HxCDD ND 0.220 -0.0940 Total TCDD ND 0.205
<br />1,2,3,7,8,9-HxCDD ND 0.192 -0.0823 Total PeCDD ND 0.255
<br />1,2,3,4,6,7,8-HpCDD 4.06 - J 0.0406 0.0842 Total HxCDD 1.01 -J
<br />OCDD 31.8 -0.00954 0.172 Total HpCDD 7.32 -
<br />2,3,7,8-TCDF ND 0.153 -0.0269
<br />1,2,3,7,8-PeCDF ND 0.190 -0.0449
<br />2,3,4,7,8-PeCDF ND 0.206 -0.0468
<br />1,2,3,4,7,8-HxCDF ND 0.165 -0.0437
<br />1,2,3,6,7,8-HxCDF ND 0.182 - 0.0417
<br />2,3,4,6,7,8-HxCDF ND 0.182 - 0.0574
<br />1,2,3,7,8,9-HxCDF ND 0.229 -0.0657 Total TCDF ND 0.153
<br />1,2,3,4,6,7,8-HpCDF 1.11 - J 0.0111 0.0747 Total PeCDF ND 0.206
<br />1,2,3,4,7,8,9-HpCDF ND 0.181 -0.0883 Total HxCDF 0.433 -J
<br />OCDF 3.14 - J 0.000942 0.170 Total HpCDF 2.56 -J
<br />Internal Standards % Rec QC Limits Qual
<br />13C-2,3,7,8-TCDD 80.3 25.0 - 164
<br />13C-1,2,3,7,8-PeCDD 89.0 25.0 - 181
<br />13C-1,2,3,4,7,8-HxCDD 107 32.0 - 141
<br />13C-1,2,3,6,7,8-HxCDD 107 28.0 - 130
<br />13C-1,2,3,4,6,7,8-HpCDD 91.7 23.0 - 140
<br />13C-OCDD 90.5 17.0 - 157
<br />13C-2,3,7,8-TCDF 81.0 24.0 - 169
<br />13C-1,2,3,7,8-PeCDF 95.5 24.0 - 185
<br />13C-2,3,4,7,8-PeCDF 94.5 21.0 - 178
<br />13C-1,2,3,4,7,8-HxCDF 95.8 26.0 - 152
<br />13C-1,2,3,6,7,8-HxCDF 93.9 26.0 - 123
<br />13C-2,3,4,6,7,8-HxCDF 93.6 28.0 - 136
<br />13C-1,2,3,7,8,9-HxCDF 84.8 29.0 - 147
<br />13C-1,2,3,4,6,7,8-HpCDF 80.3 28.0 - 143
<br />13C-1,2,3,4,7,8,9-HpCDF 88.6 26.0 - 138
<br />13C-OCDF 85.1 17.0 - 157
<br />Cleanup Surrogate
<br />37Cl-2,3,7,8-TCDD 71.4 35.0 - 197
<br />Analyst:Reviewed By:
<br />Date:Date:
<br />A Isotopic Labeled Standard outside QC range but
<br />signal to noise ratio is >10:1
<br />B Analyte is present in Method Blank
<br />C Chemical Interference
<br />D Presence of Diphenyl Ethers
<br />DNQ Analyte concentration is below calibration range
<br />E Analyte concentration is above calibration range
<br />F Analyte confirmation on secondary column
<br />J Analyte concentration is below calibration range
<br />M Maximum possible concentration
<br />ND Analyte Not Detected at Detection Limit Level
<br />NP Not Provided
<br />P Pre-filtered through a Whatman 0.7um GF/F filter
<br />S Sample acceptance criteria not met
<br />X Matrix interferences
<br />* Result taken from dilution or reinjection
<br />5/2/2018 5/2/2018
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