Results from EPA Method 525 pesticide analysis showing endrin and DDT measurements for sample analyzed 11/16/2001 through 12/5/2001.
NYC-WTC_000055096–000055104Folder label: “525 X 11/16/01 A 12/5/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
dftpp Dat,” File C:\MSDCHEM\1\DATA\1205 01\DFTP.D Vial: 8 Acu On 5 Dec 2001 8:39 pm Operator: McLean Sample con Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P
Method : C:\MSDCHEM\l\5973N\120501.M (RTE Integrator) Title : Quantitation For Method 525.2
Spectrum Information: Scan 868
Target Rei. to Lower Upper Rei. Raw Result Mass Mass Limit% Limit% Abn% Abn Pass/Fail
51 198 10 80 25.0 257408 PASS 68 69 0.00 2 1.2 4127 PASS 69 198 0.00 100 32.5 334592 PASS 70 69 0.00 2 0.3 905 PASS 127 198 10 80 50.0 514816 PASS 197 198 0.00 2 0.0 0 PASS 198 198 50 100 100.0 1029376 PASS 199 198 5 9 6.4 65576 PASS 275 198 10 60 17.9 184704 PASS 365 198 1 100 1.5 15907 PASS 441 443 0.01 100 76.4 104504 PASS 442 198 50 100 72.0 740672 PASS 443 442 15 24 18.5 136832 PASS
DFTP.D 120501.M Tue Dec 11 09:24:45 2001
NYC-WTC_000055102
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 0.997
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 0.995
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 0.991
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.
Same agency, volume and box · similarity 0.990
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.
Same agency, volume and box · similarity 0.988
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 0.988
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.
Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058110
Quality control check results for sample AD28048 showing DFTPP pass and surrogate recoveries on December 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.985
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 0.983
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.
Same agency, volume and box · similarity 0.981
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 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082464
Chromatogram and instrument log from May 1, 2002, displaying abundance data for DFTPP and endrin compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000030493
DEP laboratory analysis of sample AD27009 conducted on November 30, 2001, showing pesticide and contaminant results.
Similarity score 0.996 (not a probability)
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.
Similarity score 0.996 (not a probability)
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.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012403
Laboratory documentation of Method 508 extraction and analysis data for March 2002 samples.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059810
Excerpt from a laboratory log recording liquid-liquid extractor drip rates for GCMS analysis on April 5, 2002.
Similarity score 0.995 (not a probability)
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.
Similarity score 0.995 (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_000055089
Inspection log or form for site 525 X covering dates in late November and early December 2001.
Filed in the same folder
NYC-WTC_000055090
Lab procedure documentation for sample extraction showing volume/weight, drip rate, and surrogates/spikes parameters.
Filed in the same folder
NYC-WTC_000055091
GC-MS analysis of polycyclic aromatic hydrocarbons and test compounds using EPA Method 525.2 with surrogate recoveries.
Filed in the same folder
NYC-WTC_000055093
Chromatographic analysis report for volatile organic compounds using EPA Method 525.2 with recovery data.
Filed in the same folder
NYC-WTC_000055095
Chromatographic analysis report for volatile organic compounds using EPA Method 525.2 with recovery data.
Filed in the same folder