Final report showing endrin concentration of 13 ug and DDT below detection limit for a December 2001 sample.
NYC-WTC_000089568–000089571Folder label: “508 X 11/27/01 A 12/4-12/26/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Area Percent Report : C:\MSDCHEM\l\DATA\508\011226\122^^ND.D\ECDlA.CH Vial: 2 'Signal #1 Signal #2 : C:\MSDCHEM\l\DATA\508\011226\1224END.D\ECD2B.CH Acq On : 26 Dec 2001 8:22 am Operator: Nefliu Sample : endrin breaknown Inst : Instrumen Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Method : C:\MSDCHEM\1\METHODS\011224P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides Signal : Signal: 1224END,D\ECD1A.CH peak R.T. Start End PK peak peak peak % of # min min min TY height area % max. total 1 15.056 14.997 15.333 M100172770 2344389404 100.00% 87.402% 2 16.484 16.431 16.623 M3008450 74939790 3.20% 2.794% 3 18.006 17.953 18.189 M10179331 262964082 11.22% 9.804%
Sum of corrected areas: 2682293276
Signal #2 Signal: 1224END.D\ECD2B.CH 1 15.468 15.401. 15.817 M64838532 1472751024 100.00% 87.345% 2 16.693 16.643 16.804 M1990600 48590374 3.30% 2.882% 3 18.416 18.326 18.517 M6349008 164785111 11.19% 9.773% \y ■ Sum of corrected areas: 1686126509
1224END.D O11224’P.M Mon Dec 31 13:57:29 2001
NYC-WTC_000089571
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NYC-WTC_000089720
Quality assurance report displaying resolution and signal-to-noise ratio metrics for sample AD28320 analyzed in late November 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089948
Laboratory report listing pesticide concentrations for sample AD27116 analyzed between November 13 and December 7, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090915
Laboratory report showing quantitative results for endrin and DDT in sample AD27055 from the World Trade Center site.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089863
Laboratory analysis of sample AD27771 for endrin and DDT residues conducted January 7-10, 2002, with results below method detection limits.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090511
Laboratory report detailing Endrin concentration in micrograms per gram for sample AD31072.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055847
Quality control report for sample AD27776 showing Endrin and DDT results analyzed via Method 508.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056237
Laboratory report listing analytical results for specific pesticides in sample AD27951 collected between November and December 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056420
Laboratory report detailing quantitative results for pesticide compounds in sample AD27985 analyzed between November and December 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056607
Quality assurance report showing resolution and signal-to-noise ratios for sample AD28168.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056781
Laboratory report detailing SED508 analytical results for sample AD28317 collected between November and December 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055908
Report documenting quality control resolution and signal-to-noise ratios for sample AD27626 analyzed in late 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057160
Laboratory report listing quantitative results for PCBs in sample AD27546.
1 shared topics · similarity 0.995
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_000089517
Monitoring log or report covering the period from November 27 to December 26, 2001 for the World Trade Center site.
Filed in the same folder
NYC-WTC_000089518
Technical sheet detailing liquid-liquid extractor drip rate requirements and calibration standards for laboratory procedures in late 2001.
Filed in the same folder
NYC-WTC_000089519
Computer-generated sequence listing samples including pesticides and toxics analyzed under EPA Method 508 in late November and December 2001.
Filed in the same folder
NYC-WTC_000089521
System log or directory listing showing file paths and instrument configurations for Method 508 data stored on laboratory servers in December 2001.
Filed in the same folder
NYC-WTC_000089523
Detailed report of instrumental analysis for a laboratory blank sample conducted on December 26, 2001, showing surrogate recovery rates.
Filed in the same folder