NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 68/508 X 11/13/01 A 12/7/01
Document / 4 pages

Pesticide analysis results, sample AD27114, Nov-Dec 2001

Machine-extracted title · confidence 95%

Summary of pesticide and PCB concentrations for sample AD27114, with most compounds below detection limits in late 2001.

NYC-WTC_000090029–000090032

Folder label: “508 X 11/13/01 A 12/7/01

Page image
Scanned page image, NYC-WTC_000090031
OCR text

OCR status: ok · source: pdftotext

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

Signal #1 : C:\MSDCHEM\l\DATA\508\011207\27114SP.D\ECDlA.CH Vial: 21 Signal #2 : C:\MSDCHEM\l\DATA\508\011207\27114SP.D\ECD2B.CH Acq On : 07 Dec 2001 11:56 pm Operator: Nefliu Sample : 27114 spike pest Inst : Instrume Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Quant Time: Dec 18 16:22:08 2001 Quant Results File: 011208P.RES

Quant Method : C:\MSDCHEM\1\METHODS\011208P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides Last Update : Mon Dec 17 10:38:25 2001 Response via : Initial Calibration DataAcq Meth : MDL508.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 10) s 2,4-DDD SURROGAT 14.46 15.05 549.0E6 419.7E6 0.168m 0.178 Spiked Amount 0.200 Recovery 84.00% 89.00%

Target Compounds 1) Propachlor 9.16 8.58 146.8E6 105.4E6 0.289m 0.319 2) g-BHC 9.93 10.26 1783.1E6 1396.5E6 0.233m 0.253 3) Heptachlor 11.10 11.31 497.7E6 299.0E6 0.072m 0.078 4) Aldrin 11.81 12.06 184.2E6 153.0E6 0.025m 0.026 5) Heptachlor Epoxi 13.25 13.41 1471.6E6 1218.4E6 0.230m 0.246 6) 4,4-DDE 14.08 14.62 3169.3E6 2739.8E6 0.540m 0.574 7) Dieldrin 14.67 14.88 802.1E6 669.0E6 0.120m 0.129 8) Endrin 15.17 15.54 794.1E6 662.2E6 0.199m 0.218 9) Methoxychlor 17.11 18.08 734.3E6 497.6E6 0.384m 0.443

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 27114SP.D 011208P.M Tue Dec 18 16:23:15 2001 Page 1

NYC-WTC_000090031

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

NYC-WTC_000090031Source: 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 →