NYC-WTC_000055847
Quality control report for sample AD27776 showing Endrin and DDT results analyzed via Method 508.
Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 4 pages
PCB analysis results, sample AD27546, Nov-Dec 2001
Machine-extracted title · confidence 90%Laboratory report listing quantitative results for PCBs in sample AD27546.
NYC-WTC_000057160–000057163Folder label: “508 X 11/15/01 A 12/12 - 12/13/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (Not Reviewed)
Signal #1 : C:\MSDCHEM\l\DATA\508\011212B\1213END2.D\ECDlA.CH Vial: 3 Signal #2 : C:\MSDCHEM\1\DATA\508\011212B\1213END2.D\ECD2B.CH Acq On : 12 Dec 2001 2:29 pm Operator: Nefliu Sample : endrin breaknown 100 ug/1 Inst : Instrume Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Quant Time: Dec 26 14:18:01 2001 Quant Results File: 011212P.RES Quant Method : C:\MSDCHEM\1\METHODS\011212P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides Last Update : Wed Dec 26 14:11:58 2001 Response via : Initial Calibration DataAcq Meth : MDL508.M
Volume Inj . Signal 1 Phase : Signal 2 Phase: Signal 1 Info : Signal 2 Info :
Compound RT#1 RT#2 Resp#l Resp#2 ug/1 ug/1
System Monitoring Compounds 10) S 2,4-DDD SURROGAT 14.37 14.70f 399886 2818805 0.000 0.001 # Spiked Amount 0.200 Recovery 0.00% 0.50%
Target Compounds 1) Propachlor 9.04 8.39 1146803 4516599 0.002 0.013 # 2) g-BHC 9.82 10.16 6137801 3523294 0.001 0.001 3) Heptachlor 10.97 0.00 2496791 0 0.000 N.D. # 4) Aldrin 11.63 11.81 5481199 3312234 0.001 0.001 5) Heptachlor Epoxi 13.15 13.31 708172 2644082 0.000 0.001 # 6) 4,4-DDE 13.93 14.70 527392 2818805 0.000 0.001 #i 7) Dieldrin 14.54 14.70 614173 2818805 0.000 0.001 # 8) Endrin 15.05 15.47 2071.OE6 1583.8E6 0.393 0.403 9) Methoxychlor 16.93 18.08 837237 304507 0.000 0.000 #
LRds-*= 10/
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 1213END2.D 011212P.M Wed Dec 26 14:18:06 2001 Page 1
NYC-WTC_000057161
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NYC-WTC_000057161Source: NYC Law Department, mirrored locally
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NYC-WTC_000055908
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Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000089720
Quality assurance report displaying resolution and signal-to-noise ratio metrics for sample AD28320 analyzed in late November 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089568
Final report showing endrin concentration of 13 ug and DDT below detection limit for a December 2001 sample.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089948
Laboratory report listing pesticide concentrations for sample AD27116 analyzed between November 13 and December 7, 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090915
Laboratory report showing quantitative results for endrin and DDT in sample AD27055 from the World Trade Center site.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089863
Laboratory analysis of sample AD27771 for endrin and DDT residues conducted January 7-10, 2002, with results below method detection limits.
Similar document embedding; no shared entity or topic indexed. · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092354
Laboratory log documenting the extraction process for pesticide analysis of sample AD26335 from November to December 2001.
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NYC-WTC_000057149
Laboratory report containing quality control metrics for PCB analysis sample AD27546.
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Laboratory report indicating pesticide concentrations were below method detection limits for sample AD28310 collected in late 2001.
Similarity score 0.995 (not a probability)
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Reanalysis of sample AD27773 for organochlorine pesticides and DDT compounds, completed December 26, 2001, with chlordane detected at 3.2 micrograms.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091003
Laboratory report documenting pesticide and PCB analysis for sample AD27013 from November to December 2001.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056875
Laboratory report indicating pesticide concentrations were below method detection limits for sample AD28309 collected in late 2001.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090158
Laboratory report listing analytical results for pesticides and PCBs in sample AD27145 from November to December 2001.
Similarity score 0.994 (not a probability)
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NYC-WTC_000057144
Inspection log or form for site 508 X covering dates in mid-November and mid-December 2001.
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NYC-WTC_000057145
Index or cover sheet for PCB analysis files covering the period from November 15 to December 13, 2001.
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NYC-WTC_000057149
Laboratory report containing quality control metrics for PCB analysis sample AD27546.
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NYC-WTC_000057164
Lab quality control analysis verifying accuracy of pesticide detection methods for sample AD27546.
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NYC-WTC_000057173
Lab quality control analysis verifying accuracy of pesticide detection methods for sample AD27546.
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