Quality control report for sample AD23326 showing spike recovery values for chlordane.
NYC-WTC_000080434–000080437Folder label: “508 9/26/01 Extract”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report '(QT Reviewed)
-Signal #1 : C:\HPCHEM\l\DATA\508F\011004\23326SC.D\ECDlA.CH Vial: 62 Signal #2 : C:\HPCHEM\l\DATA\508F\011004\23326SC.D\ECD2B.CH Acq On : 5 Oct 2001 7:31 pm Operator: Nefliu Sample : 23326 spike chlordane Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Oct 11 12:23 2001 Quant Results File: 011004C.RES Quant Method : C:\HPCHEM\1\METHODS\011004C.M (Chemstation Integrator) Title : DUAL 508 CHLORINATED PESTICIDES CHLORDANE 6/3/99 Last Update : Sun Sep 30 10:30:23 2001 Response via : Initial Calibration DataAcq Meth : 508F.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/L ug/L
System Monitoring Compounds 4) S 2,4-DDD SURROGAT 37.60 34.65 310103 407911 0.068m 0.068m Spiked Amount 0.100 Recovery = 68.00% 68.00% Target Compounds 1) CHLORDANE PEAK 1 32.60 32.08 514335 3169492 2.615 2.958 2) CHLORDANE PEAK 2 33.76 32.48 2909399 5019753 3.136m 3.301m 3) CHLORDANE PEAK 3 34.69 36.25 2109733 857209 2.795m 2.475m
’I'
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 23326SC.D 011004C.M Thu Oct 11 12:23:22 2001 Page 1
NYC-WTC_000080436
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000079559
Laboratory report listing analytical results for pesticides and PCBs in environmental sample AD22916 analyzed between September 20 and October 5, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081231
Manual entry sheet documenting quantitative results for chlorinated pesticides in sample AD23844 with values below or above detection limits.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081066
Laboratory report listing detection limits and quantitative results for chlorinated pesticides in sample AD23798 from the WTC site.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091319
Laboratory report listing non-detectable levels for most pesticides and PCBs in sample AD26538 with chlordane detected above limit.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090831
Laboratory report listing analytical results for pesticides and PCBs in sample AD26988 tested between November and December 2001.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091956
Laboratory report listing analytical results for pesticides and PCBs in sample AD26165 collected between November and December 2001.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091373
Laboratory report listing non-detectable levels for most pesticides and PCBs in sample AD26682 with chlordane detected above limit.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092224
Quantitative analysis report listing concentrations of Propachlor, Lindane, and other pesticides in micrograms per liter.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090334
Laboratory report listing analytical results for chlorinated pesticides and PCBs in sample AD27390.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091590
Data sheet reporting concentrations of various pesticides including Chlordane and Toxaphene in environmental samples.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090672
Manual entry report listing detection limits and concentrations for various pesticides in sample AD26833 from late 2001.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091911
Laboratory report showing pesticide and PCB concentrations for sample AD26079 analyzed between November and December 2001.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000081231
Manual entry sheet documenting quantitative results for chlorinated pesticides in sample AD23844 with values below or above detection limits.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007324
Laboratory data sheet containing sample counts and analytical parameters for samples collected October 15, 2001.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080438
Laboratory report listing detection limits for pesticides in sample AD23326.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080542
Laboratory report listing detection limits for pesticides in sample AD23472.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079559
Laboratory report listing analytical results for pesticides and PCBs in environmental sample AD22916 analyzed between September 20 and October 5, 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080103
Laboratory report listing detection limits for chlorinated pesticides in sample AD23322 analyzed between September and October 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000080338
Administrative record from DEP Box 64 labeled 508 covering an extraction event dated September 26, 2001.
Filed in the same folder
NYC-WTC_000080339
Extracted data file page from DEP Box 64 containing environmental monitoring records for the WTC site.
Filed in the same folder
NYC-WTC_000080340
Computer-generated sequence file listing samples processed for chlorinated pesticides including hexane and endrin decomposition checks.
Filed in the same folder
NYC-WTC_000080343
Computer-generated sequence file listing samples processed for chlorinated pesticides including hexane and endrin decomposition checks.
Filed in the same folder
NYC-WTC_000080350
Laboratory report listing detection limits and results for DDT, DDE, and endrin in sample AD23325.
Filed in the same folder