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_000092239
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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.CH 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 12:03 2001 Quant Results File: PCB1221.RES

Quant Method : C:\HPCHEM\1\METHODS\508104\PCB1221.M (Chemstation Integrate] Title : DUAL 508 CHLORINATED PESTICIDES CHLORDANE 6/3/99 Last Update : Tue Dec 11 11:53:38 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/L ug/L

System Monitoring Compounds 6) s 2,4-DDD SURROGAT 36.60 33.61 844134 1017173 0.177 0.194 Spiked Amount 0.100 Recovery 177.00% 194.00%

Target Compounds 1) PEAK 1 0.00 12.91 0 3315 N.D. 0.108 # 2) PEAK 2 17.45 14.02 16164 8647 0.115 0.066 # 3) PEAK 3 18.55 15.14 1590 5305 0.016 0.056 # 4) PEAK 4 18.80f 15.59f 2075 24789 0.006 0.070 # 5) PEAK 5 19.94f 0.00 1772 0 0.043 N.D. d#

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 26252.D PCB1221.M Tue Dec 11 12:03:50 2001 Page 1

NYC-WTC_b00092239

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NYC-WTC_000092239Source: NYC Law Department, mirrored locally

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