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← Document results/DEP Box 13/508 X 10/22/01 AN 11/21/01
Document / 116 pages

DEP Method 508 analysis log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing Method 508 analysis results for samples collected October 22, 2001.

NYC-WTC_000008177–000008292

Folder label: “508 X 10/22/01 AN 11/21/01

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Scanned page image, NYC-WTC_000008224
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Signal #1 : C:\HPCHEM\1\DATA\5O8\1121O1\PESTUR.D\ECD1A.CH Vial: 12 Signal #2 : C:\HPCHEM\1\DATA\508\112101\PESTUR.D\ECD2B.CH Acq On : 21 Nov 2001 5:45 pm Operator: Nefliu Sample : tox unextracted ref Inst 105 Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: EVENTS.E Quant Time: Dec 3 14:46 2001 Quant Results File: 112601P.RES

Quant Method : C:\HPCHEM\1\METHODS\508\112601P.M (Chemstation Integrator) Title . : 508 Chlorinated Pesticides Last Update : Mon Nov 26 11:49:17 2001 Response via : Initial Calibration DataAcq Meth : PESTPCB.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/1 ug/1

System Monitoring Compounds

Target Compounds 1) Propachlor 14.23 13.67 442886 26793 0.191 0.17548% 2) g-BHC 16.39 16.11 6265941 255895 0.139 0.12382/ 3) Heptachlor 16.99 17.06 3259924 151474 0.082 0.0814 4) Aldrin 17.77 18.01 2251787 115392 0.047 0.041m& A 5) Heptachlor Epoxi 19.57 19.58 4782413 274995 0.155 0.124 83 / 6) 4,4-DDE 20.78 21.10 11135237 494816 0.339 0.327m<2/ 7) Dieldrin 21.25 21.37 2299927 166854 0.065 0.069m 86 8) Endrin 21.79 22.36 1874331 96436 0.096 0.08 0m 80 / 9) Methoxychlor 24.79 25.98 743159 80101 0.164m 0.160mo / .

(f)=RT Delta 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. PESTUR.D PCB1260.M Mon Dec 03 14:47:06 2001 Page 1

NYC-WTC_000008224

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NYC-WTC_000008224Source: NYC Law Department, mirrored locally

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Method 508 sample log sheet, Oct-Nov 2001 · Box DEP Box 13

NYC-WTC_000008843

Log sheet recording Method 508 sample processing details including drip rates and pH values for samples from late October to November 2001.

3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993

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