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← Document results/DEP Box 13/508 Xtract 10/10/01
Document / 223 pages

Method 508 extraction log, Oct 2001

Machine-extracted title · confidence 90%

Document recording Method 508 extraction details including drip rates and pH values from October 2001.

NYC-WTC_000006702–000006924

Folder label: “508 Xtract 10/10/01

Page image
Scanned page image, NYC-WTC_000006738
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\508F\011108\PESTC1.D\ECDlA.CH Vial: 18 Signal #2 : C:\HPCHEM\1\DATA\508F\011108\PESTC1.D\ECD2B.CH Acq On : 8 Nov 2001 10:45 pm Operator: Nefliu Sample : pest id Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 12 8:48 2001 Quant Results File: 011112P.RES

Quant Method : C:\HPCHEM\1\METHODS\011112P.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 Target Compounds 1) PROPACHLOR 16.19 15.46 40685 38996 0.043 0.042 2) g-BHC 22.24 20.39 513422 663206 0.055 0.054 3) HEPTACHLOR 24.87 21.78 137884 192029 0.021 0.020 4) ALDRIN 27.56 23.83 251692 287620 0.023m 0.024 5) HEPTACHLOR EPOXI 31.59 29.09 434790 524374 0.047 0.049 6) 4,4'-DDE 35.10 32.22 691067 808322 0.076m 0.079 7) DIELDRIN 35.35 32.88 144040 168638 0.016m 0.016 8) ENDRIN 37.32 33.93 197741 174814 0.039 0.036 9) METHOXYCHLOR 48.03 40.89 207422 230704 0.083 0.088

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. PESTCI.D 011112P.M Mon Nov 12 08:48:16 2001 Page 1

NYC-WTC_000006738

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NYC-WTC_000006738Source: NYC Law Department, mirrored locally

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