NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 64/508 9/28/01 Extr. 10/21 Analysis
Document / 10 pages

Pesticide analysis results, sample AD23656, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report listing detection limits and results for pesticide compounds in a WTC water sample.

NYC-WTC_000080854–000080863

Folder label: “508 9/28/01 Extr. 10/21 Analysis

Page image
Scanned page image, NYC-WTC_000080855
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quanti-tat-ion-Report (QT Reviewed) Signal #1 : C:\HPCHEM\l\DATA\508F\01J.016C\23656.D\ECDlA.CH Vial: 42 Signal #2 : C:\HPCHEM\l\DATA\508F\011016C\23656.D\ECD2B.CH Acq On : 19 Oct 2001 5:42 pm Operator: Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Oct 21 15:3’6 2001 Quant Results File: 011019P.RES Quant Method : C:\HPCHEM\1\METHODS\011019P.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 : 508F.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 37.27 34.41 905309 1053477 0.222 0.237 Spiked Amount 0.200 Recovery = 111.00% 118.50% Target Compounds 1) PROPACHLOR 17.05 16.09 4406 5366 0.006 0.007 2) g-BHC 23.41 20.98 62968 23905 0.008 0.003 # 3) HEPTACHLOR 25.97 22.50 3612 12243 0.001 0.002 # 4) ALDRIN 28.59 24.55 7848 667 0.001 0.000 # 5) HEPTACHLOR EPOXI 32.52 29.69 3454 5225 0.000 0.001 # 6) 4,4'-DDE 35.86 32.79 654 8137 0.000 0.001 # 7) DIELDRIN 36.24 33.65 6886 5099 0.001 0.001 # 8) ENDRIN 38.51f 0.00 4044 0 0.001 N.D. d# 9) METHOXYCHLOR 0.00 41.74 0 274589 N.D. 0.159 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 23656.D 011019P.M Sun Oct 21 15:36:45 2001 Page 1

NYC-WTC_000080855

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000080855Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →