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← Document results/DEP Box 68/508 X 11/14/01 A 12/12/01
Document / 4 pages

Pesticide analysis results, sample AD27389, Nov-Dec 2001

Machine-extracted title · confidence 95%

Laboratory report listing analytical results for chlorinated pesticides and PCBs in sample AD27389.

NYC-WTC_000090320–000090323

Folder label: “508 X 11/14/01 A 12/12/01

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Signal #1 : C:\HPCHEM\l\DATA\508104\011212\27389SDP.D\ECDlA.CH Vial: 26 Signal #2 : C:\HPCHEM\l\DATA\508104\011212\27389SDP.D\ECD2B.CH Acq On : 12 Dec 2001 7:14 pm Operator: Nefliu Sample : 27389 spike dupe pest Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Dec 26 9:22 2001 Quant Results File: 011205P.RES

Quant Method : C:\HPCHEM\1\METHODS\508104\011205P.M (Chemstation Integratoi Title : 508 CHLORINATED PESTICIDES 9/6/00 Last Update : Wed Dec 26 09:03:43 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 36.32 33.65 793831 1044987 0.137m 0.176m# Spiked Amount 0.200 Recovery 68.50% 88.00%

Target Compounds 1) PROPACHLOR 16.04 15.19 282857 254999 0.284m 0.252 2) . g-BHC 22.07 20.06 ' 2291800 2491251 0.223 0.189 3) HEPTACHLOR 24.68 21.44 558896 670208 0.076 0.064 4) ALDRIN 27.38 23.46 335533 323528 0.028 0.025m 5) HEPTACHLOR EPOXI 31.45 28.76 2063970 2038802 0.206 0.175 6) 4,4'-DDE 34.98 31.94 4042500 3896223 0.413m 0.342 7) DIELDRIN 35.22 32.60 999134 1015110 0.104m 0.088 8) ENDRIN 37.18 33.62 982327 876776 0.183m 0.100m# 9) METHOXYCHLOR 47.75 40.55 756554 1833089 0.302 0.563m#

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 27389SDP.D 011205P.M Wed Dec 26 09:22:58 2001 Page 1

NYC-WTC_000090322

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NYC-WTC_000090322Source: NYC Law Department, mirrored locally

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