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← Document results/DEP Box 64/508 Xtract 10/2/01 Anal 10/27/01
Document / 10 pages

Pesticide analysis summary, sample AD23905, Oct 2001

Machine-extracted title · confidence 95%

Manual entry sheet documenting results for chlorinated pesticides and PCBs in sample AD23905 with values reported below detection limits.

NYC-WTC_000081315–000081324

Folder label: “508 Xtract 10/2/01 Anal 10/27/01

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Scanned page image, NYC-WTC_000081320
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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\l\DATA\508F\011027B\23905.D\ECDlA.CHVial: 52 Acq On : 28 Oct 2001 3:49 pm Operator: Nefliu Sample : sample Inst : 104 Mise Multiplr: 1.00 IntFile : events.e

Data File : C:\HPCHEM\l\DATA\508F\011027B\23905.D\ECD2B.CH Vial: 51 Acq On : 28 Oct 2001 3:49 pm Operator: Nefliu Sample : 24816 dupe 4df Inst : 104 Mise Multiplr: 1.00 IntFile : events2.e Quant Time: Oct 29 12:06 2001 Quant Results File: 011029T.RES

Quant Method : C:\HPCHEM\1\METHODS\011029T.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES TOXAPHENE7/28/99 Last Update : Mon Oct 15 11:37:22 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 Respttl Resp#2 ug/1 ug/1

System Monitoring Compounds 6) S 2,4-DDD SURROGAT 37.14 34.22 814943 990207 0.192 0.174 Spiked TVnount 0.100 ' Recovery = 192.00% 174.00% Target Compounds 1) TOXAPHENE PEAK 1 0.00 35.90f 0 2653 N.D. d 0.087 2) TOXAPHENE PEAK 2 0.00 36.71f 0 7313 N.D. 0.070 # 3) TOXAPHENE PEAK 3 40.98 39.05 2121 2666 0.018 0.041 # 4) TOXAPHENE PEAK 4 0.00 40.28 0 387 6 0.043 # 5) TOXAPHENE PEAK 5 0.00 0.00 0 0 N.D. d

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 23905.D 011029T.M Mon Oct 29 12:06:46 2001 Page 1

NYC-WTC_000081320

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NYC-WTC_000081320Source: NYC Law Department, mirrored locally

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