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EPA Method 1613
<br />PCDD/F
<br />FAL ID: 11414-001-MB Date Extracted: 04-13-2018 ICal: PCDDFAL3-12-22-17 Acquired: 04-16-2018
<br />Client ID: Method Blank Date Received: NA GC Column: DB5MS 2005 WHO TEQ: 0.0
<br />Matrix: Soil Amount: 5.00 g Units: pg/g Basis: Dry Weight
<br />Batch No: X4472
<br />Compound Conc DL Qual
<br />2005
<br />WHO Tox MDL Compound Conc DL Qual
<br />2,3,7,8-TCDD ND 0.111 - 0.0315
<br />1,2,3,7,8-PeCDD ND 0.210 -0.0468
<br />1,2,3,4,7,8-HxCDD ND 0.390 -0.0503
<br />1,2,3,6,7,8-HxCDD ND 0.391 -0.0490 Total TCDD ND 0.111
<br />1,2,3,7,8,9-HxCDD ND 0.378 -0.0488 Total PeCDD ND 0.210
<br />1,2,3,4,6,7,8-HpCDD ND 0.379 -0.0541 Total HxCDD ND 0.391
<br />OCDD ND 0.662 - 0.0888 Total HpCDD ND 0.379
<br />2,3,7,8-TCDF ND 0.0839 -0.0243
<br />1,2,3,7,8-PeCDF ND 0.107 -0.0285
<br />2,3,4,7,8-PeCDF ND 0.105 -0.0298
<br />1,2,3,4,7,8-HxCDF ND 0.172 -0.0255
<br />1,2,3,6,7,8-HxCDF ND 0.176 - 0.0253
<br />2,3,4,6,7,8-HxCDF ND 0.194 - 0.0279
<br />1,2,3,7,8,9-HxCDF ND 0.231 -0.0367 Total TCDF ND 0.0839
<br />1,2,3,4,6,7,8-HpCDF ND 0.178 -0.0321 Total PeCDF ND 0.107
<br />1,2,3,4,7,8,9-HpCDF ND 0.248 -0.0396 Total HxCDF ND 0.231
<br />OCDF ND 0.277 -0.0843 Total HpCDF ND 0.248
<br />Internal Standards % Rec QC Limits Qual
<br />13C-2,3,7,8-TCDD 96.3 25.0 - 164
<br />13C-1,2,3,7,8-PeCDD 90.2 25.0 - 181
<br />13C-1,2,3,4,7,8-HxCDD 89.5 32.0 - 141
<br />13C-1,2,3,6,7,8-HxCDD 94.1 28.0 - 130
<br />13C-1,2,3,4,6,7,8-HpCDD 97.8 23.0 - 140
<br />13C-OCDD 81.9 17.0 - 157
<br />13C-2,3,7,8-TCDF 100 24.0 - 169
<br />13C-1,2,3,7,8-PeCDF 79.8 24.0 - 185
<br />13C-2,3,4,7,8-PeCDF 82.5 21.0 - 178
<br />13C-1,2,3,4,7,8-HxCDF 106 26.0 - 152
<br />13C-1,2,3,6,7,8-HxCDF 109 26.0 - 123
<br />13C-2,3,4,6,7,8-HxCDF 106 28.0 - 136
<br />13C-1,2,3,7,8,9-HxCDF 108 29.0 - 147
<br />13C-1,2,3,4,6,7,8-HpCDF 92.4 28.0 - 143
<br />13C-1,2,3,4,7,8,9-HpCDF 98.1 26.0 - 138
<br />13C-OCDF 86.3 17.0 - 157
<br />Cleanup Surrogate
<br />37Cl-2,3,7,8-TCDD 92.7 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 />4/17/2018
<br />5172 Hillsdale Circle * El Dorado Hills, CA 95762 * Tel (916) 934-0900 * Fax (916) 934-0999 * www.frontieranalytical.com
<br />4/17/2018
<br />of 000011000003
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