Spiked quality control sample analysis for AD24481 completed 10/31/01 measuring recovery of pesticides and organic compounds added to verify analytical method performance.
NYC-WTC_000028566–000028570Folder label: “525 X 10/17/01 AN 10/31 - 11/1/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
2*
User: Bohlk, Ted Westchester Dept, of Labs & Research Date: 11/14/2001 Time: 11:00:54
Sample: AD24481 Analysis: $S_525 Organic Chemicals - 525.2; spiked sample Units: ug Started: 10/16/99 10:44 Result source: manual entry Page: 1 Ended: 10/31/01 10:44 Analyst: TB (N Result Hexachlorocyclopentadiene 2.9 . 0.10 Hexachlorobenzene 5.1 0.10 . | Simazine' ■ 0.82 A 0.07 ' I 4 Atrazine 3 st .0.10 0.20 -5 Alachlor 5.4 . _ ~~ 6 bis(2-Ethy!hexyl)adipate 6.4 0.60.. 7 bis(2-Ethylhexyl)phthalate 6.0 0.60 Benzo(a)pyrene 4.3. _ ' 0.20 1.0. 9 I PTC 5.9.. _ _..... I 10 2,6-Dinitrotoluene 2.0 4.0 11 2,4-Dinitrotoluene 3.6 ‘ 2.0
Molinate 5.6 10.90 I Acetochlor 1 i Terbacil 5.2 2.0. _ 2.0- 11 buzin 1.8 .. _ ■ .. 0.15 Metolachlor 5.2 ' 0.75 Butachlor 5.0 0.40 4,4-DDE 19 Sui;. : 3-Dimethyl-2 -nitrobenzen 4.8 0.80 5.1 5.8 21 Surr^ Triphenyl phosphate Surr Perylene-d12 4.9
NYC-WTC_000028566
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 0.993
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 0.993
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 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028742
Analysis of a spiked sample for pesticide compounds in sample AD24483.
1 shared topics · Same agency, volume and box · similarity 0.992
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 · Same agency, volume and box · similarity 0.991
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 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029214
Laboratory report for a spiked sample (sample AD25041) used to verify recovery rates at the DEP laboratory.
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_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 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055543
Laboratory report listing concentrations of pesticides and contaminants in sample AD27678 with all values below detection limits.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055676
Laboratory report showing recovery data for a spiked water sample AD27769 collected at site 525 X.
1 shared topics · similarity 0.991
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 0.991
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000028529
Administrative record from DEP Box 20 covering the period of October 17 to November 1, 2001.
Filed in the same folder
NYC-WTC_000028530
Technical data sheet containing analytical results and parameters for environmental samples processed in late October or early November 2001.
Filed in the same folder
NYC-WTC_000028534
Laboratory analysis of sample AD24481 completed 10/31/01 showing DFTPP quality control pass and quantified results for Endrin and DDT pesticides.
Filed in the same folder
NYC-WTC_000028548
Calibration standard analysis for sample AD24481 measuring multiple organic compounds including hexachlorocyclopentadiene and phthalates on October 31, 2001.
Filed in the same folder
NYC-WTC_000028552
Reference standard analysis for sample AD24481 completed 11/18/01 providing quality control measurements for pesticides and organic compounds with detection limits.
Filed in the same folder