Laboratory report detailing Method 8290 analysis results for a wipe sample submitted by ATC.
NYC-WTC_000175055
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NYC 9/11 Public Portal Document
CorvinAS. IflC-
k. Pace Analytical Services, Inc. 1700 Elm Street - Suite 200 Minneapolis, MN 55414
^ace Analytical__________ Method 8290 Analysis Results Tel: 612-607-1700 Fax' 612- 607-6444
Client - ATC Client's Sample ID ATC-0222-STY-DX1 Lab Sample ID 103343323 Filename U20311A_12 Injected By CVS Total Amount Extracted 1 m2 Matrix WIPE % Moisture NA Dilution NA Dry Weight Extracted NA Collected 02/22/2002 I ICAL Date CCal Filename(s) 03/11/2002 U20311A_07 & U20311A_22 Received Extracted 02/25/2002 03/05/2002 Method Blank ID BLANK-1499 Analyzed 03/11/2002 20:37
1 Native Isomers Cone ng/m2 EMPC ng/m2 LRL ng/m2 Internal Standards ng's Added Percent Recovery
2,3.7,8-TCDF ND 0.0026 A 2,3,7,8-TCDF-13C 2.00 85 1 Total TCDF ND 0.0020 2,3,7,8-TCDD-13C 1,2,3,7,8-PeCDF-13C 2,3,4,7,8-PeCDF-13C 2.00 2.00 2.00 71 86 N2 83 *N2 2,3,7,8-TCDD ND 0.0035 A Total TCDD ND 0.0020 1,2,3,7,8-PeCDD-13C 2.00 58 N2 1,2,3,4,7,8-HxCDF-13C 2.00 99 1,2,3.7,8-PeCDF ND 0.0100 1,2,3.6,7,8-HxCDF-13C 2.00 83 2,3,4,7,8-PeCDF ND 0.0100 2,3,4,6,7,8-HxCDF-13C 2.00 91 Total PeCDF ND 0.0100 1,2,3,7,8,9-HxCDF-13C 2.00 100 1,2,3,4,7,8-HxCDD-13C 2.00 102 1,2,3,7,8-PeCDD ND 0.0100 1,2,3,6,7,8-HxCDD-13C 2.00 71 Total PeCDD ND 0.0100 1,2,3,4,6,7,8-HpCDF-13C 2.00 80 1,2,3,4,7,8,9-HpCDF-13C 2.00 82 1,2,3,4,7,8-HxCDF ND 0,0100 1,2,3,4.6,7,8-HpCDD-13C 2.00 81 1,2,3,6.7,8-HxCDF ND 0.0100 OCDD-13C 4.00 52 N2 2,3,4,6,7,8-HxCDF ND 0.0100 1,2,3,7,8,9-HxCDF ND 0.0100 1,2,3.4-TCDD-13C 2.00 NA Total HxCDF ND 0.0100 1,2,3,7,8,9-HxCDD-13C 2.00 NA
1.2,3,4,7,8-HxCDD ND 0.0100 2,37,8-TCDD-37CI4 0.20 80 1,2,3,6,7,8-HxCDD ND 0.0100 1,2,3,7,8,9-HxCDD ND 0.0100 Total HxCDD 0.014 0.0100 J
1,2,3,4,6,7,8-HpCDF ND 0.0100 Total 2,3,7,8-TCDD 1.2,3,4,7,8,9-HpCDF ND 0.0100 Equivalence: 0.00031 ng/m2 Total HpCDF ND 0.0100 (Using ITE Factors)
1,2,3,4.6,7,8-HpCDD 0.021 0.0100 J Total HpCDD 0.033 0.0100 J
OCDF ND 0.0200 OCDD 0.098 0.0200 BJ LRL = Lower Reporting Limit Cone = Concentration (Totals include 2.3,7,8-substituted isomers) I = Interference EMPC = Estimated Maximum Possible Concentration E = PCDE Interference A = Detection Limit based on signal-to-noise measurement S = Saturated signal J = Concentration detected is below the calibration range ND = Not Detected a = Less than 10 times higher than method blank level NA = Not Applicable P = Recovery outside of target range NC = Not Calculated Nn = Value obtained from additional analysis * = See Discussion Report No.... 02-1054413
REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.
CONFIDENTIAL, CITY_21MC100_003429591 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000175055
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NYC-WTC_000196533
Laboratory analysis results for wipe samples collected at PS 234M on March 15, 2002, analyzed via Method 8290.
3 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175655
Laboratory report detailing Method 8290 analysis results for a wipe sample collected on February 14, 2002.
3 shared non-person entities · 1 shared topics · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177782
Laboratory report for PCDDs and PCDFs analysis of wipe samples from PS234M collected March 15, 2002.
3 shared non-person entities · 1 shared topics · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177798
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3 shared non-person entities · 1 shared topics · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177790
Laboratory report presenting analysis results for polychlorinated dibenzo-p-dioxins and dibenzofurans from a wipe sample collected at PS 234M.
3 shared non-person entities · 1 shared topics · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.954
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000179306
Laboratory results from ATC Associates for a wipe sample blank analyzed on November 27, 2001.
3 shared non-person entities · 1 shared topics · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177808
Laboratory report presenting analysis results for polychlorinated dibenzo-p-dioxins and dibenzofurans from a wipe sample collected at PS 234M.
3 shared non-person entities · 1 shared topics · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177785
Laboratory report for PCDDs and PCDFs analysis of wipe samples from PS234M collected March 8, 2002.
3 shared non-person entities · 1 shared topics · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000196533
Laboratory analysis results for wipe samples collected at PS 234M on March 15, 2002, analyzed via Method 8290.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000196533
Laboratory analysis results for wipe samples collected at PS 234M on March 15, 2002, analyzed via Method 8290.
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