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← Document results/DEP Box 64/508 9/19/01 Extract 9/27 Analysis
Document / 11 pages

Pesticide analysis results, sample AD22752, Sept-Oct 2001

Machine-extracted title · confidence 95%

Lab report listing analytical results for chlorinated pesticides in sample AD22752 collected September 2001.

NYC-WTC_000079442–000079452

Folder label: “508 9/19/01 Extract 9/27 Analysis

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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\l\DATA\508F\010926A\22752.D\ECDlA.CH Vial: 60 Signal #2 : C:\HPCHEM\l\DATA\508F\010926A\22752.D\ECD2B.CH Acq On : 27 Sep 2001 10:57 pm Operator: Nefliu Sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Sep 28 15:00 2001 Quant Results File: 010927P.RES Quant Method : C:\HPCHEM\1\METHODS\010927P.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES 9/6/00 Last Update : Fri Sep 28 14:35:02 2001 Response via : Initial Calibration DataAcq Meth : 508F.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 37.59 34.64 292653 239698 0.074 0.066 Spiked Amount 0.100 Recovery 74.00% 66.00% Target Compounds 1) PROPACHLOR 0.00 16.24 0 1750 N.D. d 0.003 3) HEPTACHLOR 26.41 22.77 9494 648 0.002 , 0.000 # 4) ALDRIN 0.00 25.07 0 1719 N.D. d 0.000 5) HEPTACHLOR EPOXI 32.83 29.96 2965 1783 0.000 6) 4,4'-DDE 36.15 33.05 79423 89303 0.011 • 0.013 7) DIELDRIN 0.00 33.92 0 2683 N.D. d 0.000 8) ENDRIN 38.32f 0.00 524 0 0.000 N.D. d# 9) METHOXYCHLOR 0.00 42.09 0 245778 N.D. 0.141 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 22752.D 010927P.M Fri Sep 28 15:00:33 2001 Page 1

NYC-WTC_000079443

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NYC-WTC_000079443Source: NYC Law Department, mirrored locally

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