Chemical analysis report for a duplicate spiked quality control sample AD26472 to verify precision during testing in November 2001.
NYC-WTC_000057637–000057641Folder 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: 12/20/2001 Time: 16:10:13
Sample: AD26472 Analysis: SPS525 Organic Chemicals - 525.2; dup spike Units: ug Started: 11/9/01 16:09 Ended: 11729/01 16:09 Analyst: TB Result source: calculation Page: 1
mai e * 298/41 ttgoe Ma - lexachlorobenzene 100 0.10 Simazine 84 . 0.07 Atraprc 104 0.10 Alachfor 112 72 .0.20 0.00 ” s(2-Ihytheryladipate \ as 2 Ethyibeylphthal ito 16 o no enzofalpyrone 80 0.20 .PTC — 1.0 ,0 Dmnitrotoucne 114 2.0 2,4-Dinilrotoluone 80 . . .2.0 ............... linate 116 3(302s7 chlor I 108 20 roHudine - n nor 104 c 75 hior 104 0 40 E_ 1 A-Diathyi 2-nitrobenzen 102 0.80 1 ripenyl prosphate 110 Perylene-d12 110
NYC-WTC_000057638
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000055548
Quality control data showing recovery rates of spiked pesticides and contaminants in sample AD27678 for method validation.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057524
Laboratory report detailing recovery rates for spiked compounds in sample AD26534 to verify analytical accuracy during testing between November 7 and 24, 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057833
Lab report showing recovery rates for spiked samples used to validate pesticide analysis methods.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055681
Laboratory report showing recovery data for a duplicate spiked water sample AD27769 collected at site 525 X.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055269
Laboratory report of duplicate spike analysis for pesticides and related compounds in sample AD27874 on December 6, 2001.
1 shared topics · Same agency, volume and box · similarity 0.987
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 0.991
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 0.989
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 0.989
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 0.988
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 0.988
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 0.988
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 0.987
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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 0.986 (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 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055548
Quality control data showing recovery rates of spiked pesticides and contaminants in sample AD27678 for method validation.
Similarity score 0.984 (not a probability)
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.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028167
Lab report for spiked water sample AD26887 showing recovery results for pesticides and organic compounds analyzed October-November 2001.
Similarity score 0.983 (not a probability)
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.
Similarity score 0.983 (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