Record of quality control checks for sample AD28172 performed in January 2002 to verify analytical accuracy.
NYC-WTC_000058025–000058027Folder label: “525 X 11/26/01 A 12/17 - 12/18/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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User: Fakhouri, Morgan Westchester Dept, of Labs & Research Date: 01/16/2002 Time: 14:37:37
Sample: AD28172 Analysis: $B1525 Organic Chemicals - 525.2; lab blank Units: ug Started: 1/16/02 14:32 Ended: 1/16/02 14:32 Analyst: MF Result source: manual entry Page: 1
______Component Name viol Result MDL 1 Hexa chlorocyclopentadiene < MDL 0.10 2 Hexa chlorobenzene < MDL 0.10 3 Simazine < MDL 0.40 4 Atrazine < MDL 0.20 5 Alachlor < MDL 0.20 6 bis(2-Ethylhexyl)adipate < MDL 0.60 7 bis(2-Ethylhexyl)phthalate < MDL 0.60 8 Benzo(a)pyrene < MDL 0.20 9 EPTC < MDL 1.0 10 2,6-Dinitrotoluene < MDL 2.0 11 2,4-Dinitrotoluene < MDL 2.0 12 Molinate < MDL 0.90 13 Terbacil < MDL 2.0 14 Acetochlor < MDL 2.0 15 Metribuzin < MDL 0.15 16 Metolachlor < MDL 0.75 17 Buta chlor < MDL 0.40 18 4,4-DDE < MDL 0.80 19 Surr 1,3-Dimethyl-2-nitrobenzen 4.89 / 20 Surr_Triphenyl phosphate 4.71 / 21 Surr Perylene-d12 5.02 V
NYC-WTC_000058025
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NYC-WTC_000055811
Laboratory report for sample AD28847 showing non-detects for pesticides and contaminants analyzed on December 20, 2001.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058042
Laboratory blank analysis results for sample AD28319 showing pesticide compound levels below detection limits on January 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058028
Laboratory blank analysis results for sample AD28172 showing pesticide compound levels below detection limits on January 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058116
Calibration standard analysis results for sample AD28048 showing pesticide compound responses on December 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058107
Laboratory blank analysis results for sample AD28048 showing pesticide compound levels below detection limits on December 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058063
Laboratory blank analysis results for sample AD28316 showing pesticide compound levels below detection limits on January 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058066
Calibration standard analysis results for sample AD28316 showing pesticide compound responses on January 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055385
Reference standard results for Method 525.2 verifying analytical performance for pesticides and organic compounds.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055105
Summary of analytical results for sample AD27547 including DDT and Endrin detection data from December 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055397
Quality control spiked sample results for Method 525.2 verifying recovery rates for target chemical compounds.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055789
Quality control report for calibration standards (AD28324) verifying instrument accuracy on December 20, 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055792
Quality control report for reference standards (AD28324) verifying analytical precision on December 20, 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000057988
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Data sheet recording water quality parameters including drip rate and pH for multiple sample IDs in December 2001.
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Instrument sequence log detailing the order of analysis for calibration standards and environmental samples in December 2001.
Filed in the same folder
NYC-WTC_000058015
Report verifying instrument calibration using standard compounds for Method 525.2 analysis in December 2001.
Filed in the same folder