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← Document results/DEP Box 13/508 X 10/15/01 AN 11/4/01
Document / 138 pages

DEP laboratory data log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing sample counts and analytical parameters for samples collected October 15, 2001.

NYC-WTC_000007324–000007461

Folder label: “508 X 10/15/01 AN 11/4/01

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Scanned page image, NYC-WTC_000007387
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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) ‘Signal #1 : C:\HPCHEM\l\DATA\508F\011103\24482.D\ECDlA.CH Vial: 46 Signal #2 : C:\HPCHEM\1\DATA\508F\011103\24482.D\ECD2B.CH Acq On : 4 Nov 2001 9:11 am Operator: Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 9 15:34 2001 Quant Results File: 011109P.RES Quant Method : C:\HPCHEM\1\METHODS\011109P.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES 9/6/00 Last Update : Sun Oct 21 15:26:52 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 10) S 2,4-DDD SURROGAT 3 6.97 34.06 859055 1122081 0.217 0.211 Spiked Amount 0.200 Recovery = 108.50% 105.50% Target Compounds 1) PROPACHLOR 16.73 15.73 3457 10537 0.005 0.013 # 2) g-BHC 23.00 20.50 10756 960 0.002 0.000 # 3) HEPTACHLOR 25.56 22.05 2927 11477 0.001 0.001 # 4) ALDRIN 27.70f 24.28 2787 4792 0.000 0.000 # 5) HEPTACHLOR EPOXI 31.90f 29.30 2577 4332 0.000 0.000 # 6) 4,4'-DDE 35.81 32.44 732 2496 0.000 0.000 # 7) DIELDRIN 35.81 33.28 732 1613 0.000 0.000 # 8) ENDRIN 38.19f 0.00 2706 0 0.001 N.D. d# 9) METHOXYCHLOR 48.97 41.24 781 159639 0.001 0.078 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 24482.D 011109P.M Fri Nov 09 15:34:15 2001 Page 1

NYC-WTC_000007387

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NYC-WTC_000007387Source: NYC Law Department, mirrored locally

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