Laboratory report for a spiked sample (sample AD25041) used to verify recovery rates at the DEP laboratory.
NYC-WTC_000029214–000029218Folder label: “525 X 10/25/01 AN 11/9 - 11/10/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Bohlk, Ted ) Westchester Dept. of Labs & Research Date: 11/30/2001 Time: 12:17:25
Sample: AD25041 Analysis: $R_525 Organic Chemicals - 525.2; spiked sample Units: ug Started: 10/25/01 12:16 Ended: 11/9/01 12:16 Analyst: TB Result source: calculation Page: 1
■ Viol Res u t Qualifier ; MDL 3 Hexachlorocyclopentadiene X 60 0.10 4— Hexachlorobenzene ‘ 86 C Siimome M . 58.. m d Atrazine____________________ 94 0 Acis. 104 0 bis(2-Ethylhexyl)adipate __ 98 nso bis(2-Ethylhexyl)phthalate - 110 0.6 8.Benzo(a)pyrene 9EPTC $ (%6 ' 111.0 opo — b" 10." 2,6-Dinitrotoluene 92 12.0. 1112,4-Dinitrotoluene 70 2 12 T Molinate i !? “ 0 20 13 I erbacil 128 2 14% Acetochlor 94 ..._ 2.0 15Metribuzin 42). - lor _ X. _ 100 0.15 0.75 6245 Botachio ioo. 0.40 15 AA uor o 106 ’ 0.80 19 Surr11,3-Dimethyl-2-nitrobenzen Surr_friphenyl phosphate 11 . . 0.2 Sa Poyeneodi ■ X
NYC-WTC_000029215
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029861
Laboratory report documenting spiked sample recovery results for pesticide and organic compound analysis associated with sample AD26078.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028956
Laboratory report listing analytical results for organic contaminants in water sample AD24982 collected October 23, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029204
Laboratory report for a reference standard (sample AD25041) used to verify analytical accuracy at the DEP laboratory.
1 shared topics · Same agency, volume and box · similarity 0.990
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 · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028416
Reference standard analysis for pesticide and organic compound testing of sample AD24398, verifying laboratory analytical performance.
1 shared topics · Same agency, volume and box · similarity 0.989
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 · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029678
Laboratory report showing recovery data for spiked organic chemical samples analyzed between October and November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
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 · Same agency, volume and box · similarity 0.989
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 · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030557
DEP laboratory spiked sample analysis (SS525) for sample AD27009 conducted between November 13 and November 30, 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055264
Spiked sample analysis for EPA Method 525.2 quality assurance showing measured recoveries for 20 compounds in sample AD27874.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028416
Reference standard analysis for pesticide and organic compound testing of sample AD24398, verifying laboratory analytical performance.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029728
Laboratory report detailing quantitative results for organic contaminants in sample AD25735 analyzed between October and November 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028873
Laboratory report for sample AD24699 listing detected pesticides and organic compounds with concentrations below or above detection limits.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030588
DEP laboratory analysis of sample AD26846 for pesticides and organic contaminants conducted between November 13 and November 30, 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029552
Laboratory report of reference standard analysis for sample AD25601 conducted November 13, 2001 to validate analytical procedures.
Similarity score 0.985 (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.
Department of Environmental Protection laboratory record from late October to early November 2001 regarding sample tracking.
Filed in the same folder
NYC-WTC_000029145
Document header page from DEP Box 20 containing identification codes for environmental samples collected at the World Trade Center site.
Filed in the same folder
Gas chromatography-mass spectrometry analysis results for sample AD25041 including DDT and Endrin data from November 2001.
Filed in the same folder
NYC-WTC_000029179
Laboratory report for a method blank (sample AD25041) used to verify analytical procedures at the DEP laboratory.
Filed in the same folder
NYC-WTC_000029195
Laboratory report for a calibration standard (sample AD25041) used to verify instrument accuracy at the DEP laboratory.
Filed in the same folder