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← Document results/DEP Box 64/508 9/27/01 Extraction 10/13-10/15 Analysis
Document / 9 pages

Chlorinated pesticide quantification results, Oct 2001

Machine-extracted title · confidence 90%

Quantitative laboratory analysis of sample AD23473 for chlorinated pesticides showing detected concentrations including toxaphene at 3.0 ug/L.

NYC-WTC_000080579–000080587

Folder label: “508 9/27/01 Extraction 10/13-10/15 Analysis

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OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) ' Signal #1 : C: \HPCHEM\-l-\DATA\508F\011012\PESTC2 .D\ECDlATCH-Vi-aI-—22’ Signal #2 : C:\HPCHEM\l\DATA\508F\011012\PESTC2.D\ECD2B.CH Acq On : 13 Oct 2001 10:53 am Operator; Nefliu Sample : pest ic2 Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Oct 15 11:12 2001 Quant Results File: 011012P.RES Quant Method : C:\HPCHEM\1\METHODS\011012P.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 37.24 34.49 909538 1102649 0.200 0.199m SpiIced Amount 0.100 Recovery = 200.00% 199.00% Target Compounds 1) PROPACHLOR 17.00 16.14 152089 172909 0.209 0.199 2) g-BHC 23.27 21.22 2323121 3075951 0.286 0.283 3) HEPTACHLOR 25.97 22.66 511096 756596 0.094 0.093 4) ALDRIN 28.57 24.76 1151581 1324875 0.121 0.118 5) HEPTACHLOR EPOXI 32.44 29.88 1954305 2409478 0.245 0.240 6) 4,4'-DDE 35.84 32.90 3431591 4085593 0.418 0.412 7) DIELDRIN 36.14 33.59 576745 752227 0.079 0.079/\ 8) ENDRIN 38.24 34.63 1005051 1105996 0.217 0.195ft ) 9) METHOXYCHLOR 49.77 41.85 840940 836021 0.425 0.402^

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. PESTC2.D 011012P.M Mon Oct 15 11:12:10 2001 Page 1

NYC-WTC_000080580

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NYC-WTC_000080580Source: NYC Law Department, mirrored locally

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