NYC Law Department release
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← Document results/DEP Box 13/508 Xtract 10/9/01 Analyzed 11/3/01
Document / 101 pages

Method 508 extraction log header, Nov 2001

Machine-extracted title · confidence 90%

Document header page containing archival reference numbers and dates from the November 2001 collection.

NYC-WTC_000006600–000006700

Folder label: “508 Xtract 10/9/01 Analyzed 11/3/01

Page image
Scanned page image, NYC-WTC_000006667
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\l\DATA\508F\011103\24135SP.D\ECDlA.CH Vial: 68 Signal #2 : C:\HPCHEM\1\DATA\508F\011103\24135SP.D\ECD2B.CH Acq On : 4 Nov 2001 7:47 pm Operator: Nefliu Sample : 24135 spik epest Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 9 15:32 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 36.98 34.07 788045 1002366 0.199 0.189m Spiked Amount 0.200 Recovery = 99.50% 94.50% Target Compounds 1) PROPACHLOR 16.72 15.68 260952 258382 0.395 0.312 2) g-BHC 22.92 20.67 2051639 2676093 0.288 0.249 3) HEPTACHLOR 25.60 22.08 668773 1051429 0.144 0.129 4) ALDRIN 28.24 24.14 480928 584862 0.054 0.053 5) HEPTACHLOR EPOXI 32.16 29.36 2034643 2422230 0.276 0.254 6) 4,4'-DDE 35.60 32.45 5243001 6184071 0.718m 0.688 7) DIELDRIN 35.89 33.13 1014747 1257272 0.144m 0.139 8) ENDRIN 37.94 34.17 826184 1144424 0.264 0.268m 9) METHOXYCHLOR 49.21 41.22 680423 1000563 0.448 0.488

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 24135SP.D 011109P.M Fri Nov 09 15:33:00 2001 Page 1

NYC-WTC_000006667

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NYC-WTC_000006667Source: NYC Law Department, mirrored locally

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