NYC Law Department release
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← Document results/DEP Box 13/508 X 10/27/01 AN 11/23/01
Document / 9 pages

Pesticide analysis results, sample AD25604, Oct-Nov 2001

Machine-extracted title · confidence 100%

Laboratory report listing analytical results for chlorinated pesticides and PCBs in environmental sample AD25604.

NYC-WTC_000009413–000009421

Folder label: “508 X 10/27/01 AN 11/23/01

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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\508F\011121\25604.D\ECDlA.CH Vial: 86 Signal #2 : C:\HPCHEM\1\DATA\508F\011121\25604.D\ECD2B.CH Acq On : 24 Nov 2001 6:15 pm Operator: Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 26 14:36 2001 Quant Results File: 011126P.RES Quant Method : C:\HPCHEM\1\METHODS\011126P.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 36.76 33.78 811468 1260115 0.203 0.238 Spiked Amount 0.200 Recovery = 101.50% 119.00% Target Compounds 1) PROPACHLOR 16.52 15.45 8336 6363 0.009 0.008 2) g-BHC 22.75 20.14 22558 55133 0.002 0.005 # 3) HEPTACHLOR 25.28 21.68 1880 26289 0.000 0.003 # 4) ALDRIN 28.01 23.91 9635 11595 0.001 0.001 5) HEPTACHLOR EPOXI 32.04 28.98 3485 7386 0.000 0.001 # 6) 4,4'-DDE 35.40 32.16 663 7718 0.000 0.001 # 7) DIELDRIN 35.68 33.03 31863 25358 0.004 0.003 # 8) ENDRIN 37.44 . 0.00 1935 0 0,000 N.D. d# 9) METHOXYCHLOR 48.65 40.86 6118 187120 0.004 0.084 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 25604.D 011126P.M Mon Nov 26 14:36:19 2001 Page 1

NYC-WTC_000009414

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NYC-WTC_000009414Source: NYC Law Department, mirrored locally

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