Lab report showing recovery rates for spiked samples used to validate pesticide analysis methods.
NYC-WTC_000057833–000057837Folder label: “525 X 11/2 - 11/5 A 11/20/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Fakhouri, Morgan • Westchester Dept. of Labs & Research Date: 12/18/2001 Time: 16:05:13
Sample: AD26251 Analysis: $PS525 Organic Chemicals - 525.2; dup spike Units: ug Started: 12/18/01 16:05 Ended: 12/18/01 16:05 Analyst MF Result source: calculation Page: 1
« chlorobenzene tHzg yARRsjqRgaoge 76 49295 0.10 zine 82.. 0.07 .ne 00 0,10 r 106 0.20 Ethylhory)adipate 101 0.60 . -Ethylhexyl)phthalate 130 0.60
86 1.0 i drdclaevo 20 2 -nitrutolue e 74....... 20 ate 0.90 wpl 23508H . atochlot 108 2.0 m achlor 112 ds8s 0,75 hior 102' 0.40 DOE 88 0.80 r 1,3-Dimethyl-2-nitrobenzen 86 . r_Triphenyl phosphate 98 Jui_Perylene-d12 70.
NYC-WTC_000057834
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NYC-WTC_000057637
Chemical analysis report for a duplicate spiked quality control sample AD26472 to verify precision during testing in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030020
Quality control duplicate spike analysis report for sample AD25843 testing in November 2001.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029683
Laboratory report documenting duplicate spike recovery data for organic chemical analysis conducted between October and November 2001.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028571
Laboratory report documenting duplicate spiked sample results to verify precision for pesticides and organic compounds in water sample AD24481.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029866
Laboratory report documenting duplicate sample results for pesticide and organic compound analysis associated with sample AD26078.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030562
DEP laboratory duplicate spike analysis (SD525) for sample AD27009 conducted between November 13 and November 30, 2001.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029370
Duplicate spike quality control analysis for sample AD25262 performed 10/26-11/10/01 measuring recovery and precision of pesticide and organic compound determinations.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064042
Laboratory report for duplicate spiked sample AD23837 showing quantitative recovery data for pesticides and organic compounds.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029219
Laboratory report for a duplicate spiked sample (sample AD25041) used to verify precision at the DEP laboratory.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063849
Laboratory report detailing spike recovery data for pesticides and related compounds in sample AD23084 collected from the 525 site.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030361
Analysis of duplicate spiked samples for organic chemicals at site 525 conducted between November and December 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028991
Laboratory report listing analytical results for organic contaminants in water sample AD24876 collected October 23, 2001.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000030020
Quality control duplicate spike analysis report for sample AD25843 testing in November 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029683
Laboratory report documenting duplicate spike recovery data for organic chemical analysis conducted between October and November 2001.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062097
Laboratory report for a duplicate spiked sample AD26143 showing recovery rates for various pesticides and contaminants during October 2001 analysis.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057637
Chemical analysis report for a duplicate spiked quality control sample AD26472 to verify precision during testing in November 2001.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058053
Duplicate spike quality control analysis for EPA Method 525.2 pesticide screening on 1/16/2002, document image quality degraded.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062293
Laboratory report for duplicate spiked sample AD23260 showing recovery data for pesticides and organic compounds analyzed in October 2001.
Similarity score 0.979 (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_000057766
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in November 2001.
Filed in the same folder
NYC-WTC_000057767
Log sheet recording laboratory extraction parameters for sample AD27547 processed between November and December 2001.
Filed in the same folder
NYC-WTC_000057768
Log sheet recording laboratory extraction parameters for sample AD26251 processed in December 2001.
Filed in the same folder
NYC-WTC_000057775
Quality control report showing results for laboratory blanks and standards used in pesticide analysis.
Filed in the same folder
NYC-WTC_000057803
Laboratory report listing analytical results for pesticides and organic compounds in calibration standard AD26251.
Filed in the same folder