NYC Law Department release
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← Document results/DEP Box 68/508 X 11/8/01 A 12/5/01
Document / 4 pages

Pesticide residue results for sample AD26833, Nov-Dec 2001

Machine-extracted title · confidence 95%

Manual entry report listing detection limits and concentrations for various pesticides in sample AD26833 from late 2001.

NYC-WTC_000090658–000090661

Folder label: “508 X 11/8/01 A 12/5/01

Page image
Scanned page image, NYC-WTC_000090660
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) <1

Signal #1 : C:\HPCHEM\l\DATA\508104\011203\1108RPC.D\ECDlA.CH Vial: 28 Signal #2 : C:\HPCHEM\l\DATA\508104\011203\1108RPC.D\ECD2B.CH Acq On : 4 Dec 2001 4:16 am Operator: Nefliu Sample : 11/08 ref pest-chi Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Dec 20 10:39 2001 Quant Results File: 011204C.RES

Quant Method : C:\HPCHEM\1\METHODS\508104\011204C.M (Chemstation Integratoi Title ■ : DUAL 508 CHLORINATED PESTICIDES CHLORDANE 6/3/99 Last Update : Thu Dec 20 10:37:18 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 4) s 2,4-DDD SURROGAT 36.08 33.62 1018644 1093691 0.212m 0.170m Spiked Amount 0.200 Recovery = 106.00% 85.00%

Target Compounds 1) CHLORDANE PEAK 1 31.00 30.93 659581 4452180 3.115m 3.974m# 2) CHLORDANE PEAK 2 32.18 31.36 3942851 7112046 4.237m 4.594m 3) CHLORDANE PEAK 3 33.16 35.18 3052075 1340884 3.754m 3.568m

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 1108RPC.D 011204C.M Thu Dec 20 10:40:03 2001 Page 1

NYC-WTC_OOOO9666O *

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NYC-WTC_000090660Source: NYC Law Department, mirrored locally

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