Second calibration verification report showing recovery percentages for standard pesticide compounds in sample AD25049.
NYC-WTC_000009350–000009356Folder label: “508 X 10/27/01 AN 11/23/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed) 'Signal #1 : C:\HPCHEM\1\DATA\5O8F\O11121\PESTC1.D\ECD1A.CH Vial: 20 Signal #2 : C:\HPCHEM\1\DATA\508F\011121\PESTC1.D\ECD2B.CH Acq On : 23 Nov 2001 8:59 am Operator: Nefliu Sample : pest icl Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 26 13:43 2001 Quant Results File: 011126P.RES Quant Method : C:\HPCHEM\1\METHODS\011126P.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES 9/6/00 Last Update : Sun Oct 21 15:26:52 2001 Response via : Initial Calibration DataAcq Meth : 508F2.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 Target Compounds 1) PROPACHLOR 16.47 15.35 43135 35391 0.047m 0.043 2) g-BHC 22.61 20.26 558349 664205 0.058 0.056 3) HEPTACHLOR 25.26 21.65 124057 173070 0.022 0.021 4) ALDRIN 27.93 23.69 269412 291890 0.025 0.025 5) HEPTACHLOR EPOXI 31.90 28.97 443845 528003 0.050 0.051 6) 4,4'-DDE 35.37 32.12 688026 837164 0.082m 0.082 7) DIELDRIN 35.64 32.78 132920 168554 0.017m 0.017 8) ENDRIN 37.65 33.83 207385 288417 0.041 0.042 9) METHOXYCHLOR 48.65 40.77 146605 192837 0.087 0.086
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. PESTCI.D 011126P.M Mon Nov 26 13:43:38 2001 Page 1
NYC-WTC_000009351
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000006972
Instrument data file showing signal responses and recovery percentages for surrogate standards in chlorinated pesticide analysis.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092188
Laboratory report listing analytical results for chlorinated pesticides and PCBs in sample AD26252.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081407
Calibration verification report for pesticide analysis listing compound responses, averages, and percent relative standard deviations.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090628
Laboratory report detailing analytical results for chlorinated pesticides in sample AD26833 from November to December 2001.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078447
Instrumental data file recording gas chromatography signals and peak responses for chlorinated pesticides on September 18, 2001.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079537
Laboratory report listing analytical results for chlorinated pesticides in sample AD22916 collected September 2001.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092209
Laboratory report detailing Toxaphene peak concentrations and surrogate recovery for chlorinated pesticide testing.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080171
Laboratory report listing detection limits for chlorinated pesticides in sample AD22698 analyzed between September and October 2001.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091570
Laboratory results report for pesticide calibration verification standards showing recovery percentages for various compounds in sample AD25845.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079273
Lab report listing organochlorine pesticide and PCB concentrations for sample AD22578 tested September 19-28, 2001.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081199
Laboratory report for sample AD23844 listing pesticide components and quantitative results from October 2001.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078703
Laboratory report listing analytical results for pesticides including Propachlor and Toxaphene in sample AD22485.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000007127
Laboratory data sheet containing sample counts and analytical parameters for samples collected October 16, 2001.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006410
Document header page containing archival reference numbers and dates from the October 2001 collection.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006952
Report showing recovery percentages for pesticide standards including propachlor, lindane, and chlordane during calibration verification.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000008454
Laboratory data sheet containing Method 508 sample results for samples collected October 18, 2001.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007997
Laboratory data sheet containing Method 508 sample results for samples collected October 23, 2001.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006600
Document header page containing archival reference numbers and dates from the November 2001 collection.
Similarity score 0.999 (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_000009309
Administrative record from DEP Box 13 covering the period of October to November 2001 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009310
Fragmented document header indicating pesticide testing batch starting October 27, 2001.
Filed in the same folder
NYC-WTC_000009311
Technical log showing instrument settings, flow rates, and pH values for analytical equipment used in testing.
Filed in the same folder
NYC-WTC_000009316
Computer-generated sequence file listing sample names and solvents prepared for chromatographic analysis.
Filed in the same folder
NYC-WTC_000009319
Lab report listing concentrations of pesticides and PCBs for sample AD25599 collected October 27, 2001.
Filed in the same folder