Calibration verification report showing recovery percentages for standard pesticide compounds in sample AD25049.
NYC-WTC_000009343–000009349Folder 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\508F\011121\2CHLC2.D\ECD1A.CH Vial: 8 Signal #2 : C:\HPCHEM\1\DATA\508F\011121\2CHLC2.D\ECD2B.CH Acq On : 25 Nov 2001 4:53 am Operator: Nefliu Sample : chlordane ccv2 Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 27 9:06 2001 Quant Results File: 011029C.RES Quant Method : C:\HPCHEM\1\METHODS\011029C.M (Chemstation Integrator) Title : DUAL 508 CHLORINATED PESTICIDES CHLORDANE 6/3/99 Last Update : Mon Nov 26 15:37:32 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 4) s 2,4-DDD SURROGAT 36.76 33.78 887182 1232218 0.222m 0.214m Spiked Amount 0.200 Recovery = 111.00% 107.00% Target Compounds 1) CHLORDANE PEAK 1 31.76 31.12 318974 1810065 1.683m 1.893m 2) CHLORDANE PEAK 2 32.92 31.45 1455773 2479707 1.729m 1.876m 3) CHLORDANE PEAK 3 33.88 35.36 1294988 577096 1.719m 1.872m
1.?
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 2CHLC2.D 011029C.M Tue Nov 27 09:06:50 2001 Page 1
NYC-WTC_000009346
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_000006961
Report showing recovery percentages for pesticide standards including propachlor, lindane, and chlordane during calibration verification.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009334
Lab report listing concentrations of pesticides and PCBs for sample AD25049 collected October 23, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006952
Report showing recovery percentages for pesticide standards including propachlor, lindane, and chlordane during calibration verification.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006410
Document header page containing archival reference numbers and dates from the October 2001 collection.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009367
Lab report listing concentrations of pesticides and PCBs for sample AD25599 collected October 27, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081220
DEP laboratory analysis of pesticides and PCBs in environmental sample AD23844, started October 2 and completed October 27, 2001, with compounds listed and detection limits noted.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081400
Calibration verification results for pesticide analysis of sample AD23914 showing recovery percentages for target compounds.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092181
Laboratory report listing analytical results for chlorinated pesticides and PCBs in sample AD26252.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081391
Calibration verification data for pesticide analysis of sample AD23914 showing recovery percentages for target compounds.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090237
Quality control data for chlorinated pesticides analysis in sample AD27193 showing recovery percentages.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081190
Laboratory report for sample AD23844 listing pesticide components and quantitative results from October 2001.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092174
Laboratory report listing analytical results for chlorinated pesticides and PCBs in sample AD26252.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000007997
Laboratory data sheet containing Method 508 sample results for samples collected October 23, 2001.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007646
Laboratory data sheet containing Method 508 analysis results for samples collected October 12, 2001.
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_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 ↗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_000009361
Lab report listing concentrations of pesticides and PCBs for sample AD25599 collected October 27, 2001.
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