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← Document results/DEP Box 68/508 X 11/2/01 A 11/30/01
Document / 4 pages

Pesticide analysis results, sample AD26164, Nov-Dec 2001

Machine-extracted title · confidence 100%

Laboratory report listing analytical results for pesticides and PCBs in sample AD26164 collected between November and December 2001.

NYC-WTC_000091948–000091951

Folder label: “508 X 11/2/01 A 11/30/01

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Scanned page image, NYC-WTC_000091950
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OCR status: ok · source: pdftotext

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

Signal #1 C:\HPCHEM\1\DATA\5O8\113OO1\26164SP.D\ECD1A.CH Vial: 23 Signal #2 C:\HPCHEM\l\DATA\508\113001\26164SP.D\ECD2B.CH Acq On 1 Dec 2001 4:03 am Operator: Nefliu Sample 26164 spike pest Inst : 105 Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: EVENTS.E Quant Time: Dec 10 12:56 2001 Quant Results File: 121001P.RES

Quant Method : C:\HPCHEM\1\METHODS\508\121001P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides Last Update : Thu Dec 06 15:08:51 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 21.64 21.93 3291492 259840 0.125m 0.147m Spiked Amount 0.200 Recovery 62.50% 73.50%

Target Compounds 1) Propachlor 14.34 13.79 723591 65688 0.239m 0.239m 2) g-BHC 16.51 16.23 11722039 731817 0.178 0.193m 3) Heptachlor 17.12 17.19 3866247 224685 0.082 0.086m 4) Aldrin 17.90 18.15 2444431 151583 0.037 0.035m 5) Heptachlor Epoxi 19.70 19.71 8210006 622933 0.193 0.184 6) 4,4-DDE 20.91 21.23 17874278 1325100 0.423 0.472m 7) Dieldrin 21.38 21.51 4309237 230149 0.092 0.099m 8) Endrin 21.92 22.50 3981206 272981 0.151 0.162m 9) Methoxychlor 24.94 26.17 1955768 217635 0.322m 0.295m

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 26164SP.D 121001P.M Mon Dec 10 12:56:38 2001 Page 1

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NYC-WTC_000091950Source: NYC Law Department, mirrored locally

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