Quality control check results for sample AD28048 showing DFTPP pass and surrogate recoveries on December 18, 2001.
NYC-WTC_000058110–000058115Folder label: “525 X 11/26/01 A 12/14 - 12/15/01”
OCR status: ok · source: pdftotext
Quantitation Report (Not Reviewed)
Data File : C:\MSDCHEM\1\DATA\121401\DDT1.D Vial: 2 Acq On : 14 Dec 2001 5:40 pm Operator: McLean Sample : ddt Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Dec 17 9:38 2001 Quant Results File: 120501.RES
Method : C:\MSDCHEM\1\5973N\120501.M (RTE Integrator) Title : Quantitation For Method 525.2 Last Update : Mon Dec 17 09:20:49 2001 Response via : Initial Calibration Abundance TIC: DDT1.D
5500000
5000000
4500000 00 4000000
3500000
3000000
2500000
2000000
1500000 C CD E O o 1000000 0 Q CO t o Q 500000 8, CO if) o o o o o Q 0 U A A -A — --- -N Jul J J o 1 Time-> 17.00 18.00 1 19.00 1 20.00 21.00 22.00 23.00 24.00 26.00 i—r o 25.00 27.00 28.00 29.00 30.00 31.00 oo DDT1.D 120501.M Mon Dec 17 09:38:20 2001 Page 2 Id > > 7 2
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000058099
Printed analytical data including calibration curves and compound identification from a gas chromatography run on December 14, 2001.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057715
Log sheet recording laboratory extraction parameters for sample AD27547 processed between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055096
Results from EPA Method 525 pesticide analysis showing endrin and DDT measurements for sample analyzed 11/16/2001 through 12/5/2001.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055135
Laboratory quality control analysis for sample AD27491 verifying method performance with DFTPP and Endrin.
Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055771
Record of drip rates and pH measurements for samples collected between November 27 and December 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056902
Laboratory report detailing analytical results for pesticides including endrin and DDT from sample AD27232 analyzed in December 2001.
Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058021
Record of quality control checks for sample AD28319 performed in January 2002 to verify analytical accuracy.
1 shared topics · Same agency, volume and box · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055820
Laboratory report for sample AD28322 showing concentrations of Endrin and DDT analyzed on December 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055365
Laboratory results for sample AD28105 analyzing pesticides including Endrin and DDT using Method 525.2.
Same agency, volume and box · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058057
Quality control check results for sample AD28316 showing DFTPP pass and surrogate recoveries on January 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058015
Report verifying instrument calibration using standard compounds for Method 525.2 analysis in December 2001.
Same agency, volume and box · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055782
Laboratory report detailing GCMS analysis of sample AD28847 conducted on December 20, 2001, with results in micrograms.
1 shared topics · Same agency, volume and box · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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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_000058073
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in late 2001.
Filed in the same folder
NYC-WTC_000058074
Fragmented document header page containing identification codes and date ranges from the December 2001 collection.
Filed in the same folder
NYC-WTC_000058077
Log sheet recording laboratory sample numbers, processing times, and final volumes for samples analyzed in mid-December 2001.
Filed in the same folder
NYC-WTC_000058099
Printed analytical data including calibration curves and compound identification from a gas chromatography run on December 14, 2001.
Filed in the same folder
NYC-WTC_000058107
Laboratory blank analysis results for sample AD28048 showing pesticide compound levels below detection limits on December 18, 2001.
Filed in the same folder