NYC Law Department release
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← Document results/DEP Box 68/508 X 11/3/01 A 11/30/01
Document / 10 pages

Chlorinated pesticides analysis report, Nov-Dec 2001

Machine-extracted title · confidence 95%

Summary of pesticide testing results including surrogate recovery data for sample AD26252.

NYC-WTC_000092232–000092241

Folder label: “508 X 11/3/01 A 11/30/01

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Scanned page image, NYC-WTC_000092237
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Signal #1 : C:\HPCHEM\l\DATA\508104\011130D\26252.D\ECDlA.GH Vial: 84 Signal #2 : C:\HPCHEM\l\DATA\508104\011130D\26252.D\ECD2B.CH Acq On : 2 Dec 2001 6:49 am Operator; Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Dec 11 11:40 2001 Quant Results File: 011204T.RES

Quant Method : C:\HPCHEM\1\METHODS\508104\011204T.M .(Chemstation Integratoi Title : 508 CHLORINATED PESTICIDES TOXAPHENE7/28/99 Last Update : Fri Nov 09 16:13:01 2001 Response via : Initial Calibration DataAcq Meth : 508F2.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 6) S 2,4-DDD SURROGAT 36.60 33.61 844152 1017246 0.163 0.154 Spiked Amount 0.200 Recovery ,81.50% 77.00%

Target Compounds 1) TOXAPHENE PEAK 1 0.00 35.09 0 15060 N.D. d 0.220 2) toxaphene' PEAK 2 3 8.71 36.50 3653 3207 0.024 0.029 3) TOXAPHENE PEAK 3 0.00 38.13 0 13966 N.D. d 0.193 4) TOXAPHENE PEAK 4 0.00 39.51 0 3610' N.D. 0.044 # 5) TOXAPHENE PEAK 5 0.00 0.00 0 0 N.D. N.D. d

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 26252.D 011204T.M Tue Dec 11 11:40:49 2001 Page 1

NYC-WTC_000092237

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NYC-WTC_000092237Source: NYC Law Department, mirrored locally

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