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← Document results/DEP Box 68/508 X 11/21/01 A 12/11/01
Document / 10 pages

Pesticide analysis results, sample AD26132, Nov-Dec 2001

Machine-extracted title · confidence 100%

Laboratory report listing analytical results for pesticides and PCBs in sample AD26132 collected between November and December 2001.

NYC-WTC_000092038–000092047

Folder label: “508 X 11/21/01 A 12/11/01

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Scanned page image, NYC-WTC_000092039
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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Signal #1 : C:\HPCHEM\l\DATA\508\113001\26132.D\ECDlA.CH Vial: 38 Signal #2 : C:\HPCHEM\l\DATA\508\113001\26132.D\ECD2B.CH Acq On : 1 Dec 2001 2:06 pm Operator: Nefliu Sample : sample Inst : 105 Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: EVENTS.E Quant Time: Dec 10 14:24 2001 Quant Results File: 121001P.RES

Quant Method : C:\HPCHEM\1\METHODS\508\121001P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides Last Update : Mon Dec 10 13:26:21 2001 Response.via : Initial Calibration DataAcq Meth : PESTPCB.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 10) S 2,4 DDD Surrogat 21.62 21.91 2736469 179546 0.110m 0.113 Spiked Amount 0.200 Recovery 55.00% 56.50%

Target Compounds 1) Propachlor 14.31 13.74 77973 1641 0.026 0.006 # 2) g-BHC 16.48 0.00 9235 0 0.000 N.D. d# 3) Heptachlor 0.00 17.19 0 9069 N.D. d 0.003 4) Aldrin 17.89 0.00 2461 0 0.000 N.D. d# 5) Heptachlor Epoxi 19.74 0.00 92224 0 0.002 N.D. # 6) 4,4-DDE 20.88 21.49 21045 648 0.000 0.000 # 7) Dieldrin 21.39 21.49 1673 648 0.000 0.000 # 8) Endrin 22.05f 22.57 252201 3200 0.010 0.002 #

(f)=RT Delta > 1/2 Window {#)=Amounts differ by > 25% (m)=manual int. 26132.D 121001P.M Mon Dec 10 14:24:28 2001 Page 1

NYC-WTC_00b092039"

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NYC-WTC_000092039Source: NYC Law Department, mirrored locally

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