NYC Law Department release
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← Document results/DEP Box 68/508 X 11/9/01 A 12/7/01
Document / 4 pages

DEP pesticide analysis results, AD27055, Dec 2001

Machine-extracted title · confidence 95%

Laboratory report listing concentrations for pesticides and PCBs in sample AD27055 from the World Trade Center site.

NYC-WTC_000090976–000090979

Folder label: “508 X 11/9/01 A 12/7/01

Page image
Scanned page image, NYC-WTC_000090978
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Signal #1 : C:\MSDCHEM\l\DATA\508\011207\27055SDC.D\ECDlA.CH Vial: 31 Signal #2 : C:\MSDCHEM\l\DATA\508\011207\27055SDC.D\ECD2B.CH Acq On : 08 Dec 2001 4:41 am Operator: Nefliu Sample : 27055 spike dupe chi Inst : Instrume Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e ‘ Quant Time: Dec 21 14:26:20 2001 Quant Results File: 011207C.RES Quant Method : C:\MSDCHEM\1\METHODS\011207C.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides - Chlordane Last Update : Mon Dec 17 10:58:00 2001 Response via : Initial Calibration DataAcq Meth : MDL508.M

Volume Inj. Signal #1 Phase Signal #2 Phase: Signal #1 Info Signal #2 Info : Compound RT#1 RT#2 Resp#l Resp#2 ug/1 ug/1

System Monitoring Compounds 4) s 2,4-DDD SURROGAT 14.46 15.05 517.4E6 421.6E6 0.158m 0.171m Spiked Amount 0.200 Recovery 79.00% 85.50% Target Compounds' 1) Chlordane Peak 1 10.91 10.96 491.0E6 411.0E6 2.025m 2.262 2) Chlordane Peak 2 12.17 12.46 650.8E6 526.9E6 2.221m 2.717m 3) Chlordane Peak 3 13.54 13.83 2228.8E6 1806.8E6 2.799m 3.034m

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(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 27055SDC.D 011207C.M Fri Dec 21 14:26:55 2001 Page 1

NYC-WTC2oOOO9O978

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NYC-WTC_000090978Source: NYC Law Department, mirrored locally

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