Chemical analysis report for a spiked quality control sample AD26472 to verify recovery rates during testing in November 2001.
NYC-WTC_000057632–000057636Folder label: “525 X 11/9/01 A 11/24/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Bohlk, Ted Westchester Dept. of Labs & Research Date: 12/21/2001 Time:09:10:36
Sample: AD26472 . Analysis: $S_525 Organic Chemicals - 525.2; spiked san ' Units: ug Started: 11/9/01 09:08 Ended: 11/29/01 09 9 analyst IE Page: 1
M ixachlorocyclopentadiene 30 _ 0.10 ichlorobenzene 46 5.1 0 10 nazme 0.07 azire 4.9 0.10. - k nior 5.3... 0.20 (3 EFyillexy)adipato 3.9 0 60 . El Tex, Dithalat 4.3... .... 0.60 . nzo(a)pyrene 3.7 . -. 0 20 GEPTC -. _ _ 5.1 1.0 t,. Dindtroteltione 5.2.. n 2.0.. 4 Doroteluene 3.0.. - 2o olate 5.7.... ~~ 0$ □I 8.5 2.0 hlor 5.2. .. : 0 etrbuzin 421 0 IC etolachlor 5? 0 5 achloi 5.0 ‘ ...... 0.40 4-DDE 3./ 0.80 .in 1 3 Directhvi 2 it bonzel i mi an Ti if nenyi phosphate •3 an Pervlene-d12 4.R
NYC-WTC_000057632
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NYC-WTC_000055543
Laboratory report listing concentrations of pesticides and contaminants in sample AD27678 with all values below detection limits.
1 shared topics · Same agency, volume and box · similarity 0.987
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.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057828
Laboratory report listing analytical results for pesticides and organic compounds in water sample AD26251.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057519
Lab report showing results for reference standards used to validate analytical methods for sample AD26534 tested between November 7 and 24, 2001.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057701
Chemical analysis report of recovery standards AD26537 showing spike recovery values for pesticides and organic compounds in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064037
Laboratory report for spiked sample AD23837 showing quantitative recovery data for pesticides and organic compounds.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029365
Laboratory report listing analytical results for pesticides and organic compounds in water sample AD25262 collected October 26, 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030015
Gas chromatography-mass spectrometry results for spiked sample AD25843 including Hexachlorobenzene and phthalates from November 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028566
Spiked quality control sample analysis for AD24481 completed 10/31/01 measuring recovery of pesticides and organic compounds added to verify analytical method performance.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028789
Laboratory reference standard results for sample AD24488 showing pesticide compound levels in November 2001.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028148
Laboratory report listing quantitative results for reference standards used in pesticide analysis.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030356
Quantitative analysis results for organic chemicals in spiked samples from site 525 collected between November and December 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_000029365
Laboratory report listing analytical results for pesticides and organic compounds in water sample AD25262 collected October 26, 2001.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062092
Laboratory report for a 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_000062203
Laboratory report showing calibration verification results for multiple pesticides and organic compounds in sample AD23260 from October 2001.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063844
Laboratory report listing detection limits and quantitative results for pesticides in spiked sample AD23084 collected from the 525 site.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063508
Laboratory report for reference standards used to validate the analysis of sample AD22652 conducted in late September 2001.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062288
Laboratory report listing analytical results for pesticides and organic compounds in spiked sample AD23260 from October 2001.
Similarity score 0.981 (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_000057591
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in November 2001.
Filed in the same folder
NYC-WTC_000057592
Cover sheet or index page associated with the collection of environmental testing documents from November 2001.
Filed in the same folder
NYC-WTC_000057593
Technical data sheet recording water quality parameters including drip rate, pH, and volume measurements.
Filed in the same folder
NYC-WTC_000057598
Log page documenting laboratory standards, calibration dates, and instrument settings for analytical testing.
Filed in the same folder
NYC-WTC_000057614
Chemical analysis report for a laboratory blank sample AD26472 to verify testing procedures and contamination levels in November 2001.
Filed in the same folder