NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← 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

Page image
Scanned page image, NYC-WTC_000008220
OCR text

OCR status: ok · source: pdftotext

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

Data File : C:\HPCHEM\1\DATA\5O8\1121O1\PESTC2.D\ECD1A.CH Vial: 10 Acq On : 21 Nov 20101 4:30 pm Operator: Nefliu Sample : pest ic2 Inst 105 Misc Multiplr: 1.00 IntFile : EVENTS.E

Data File C:\HPCHEM\1\DATA\508\112101\PESTC2.D\ECD2B.CH Vial: 10 Acq On 21 Nov 101 4:30 pm Operator: Nefliu Sample pest ic2 Inst : 105 Mise Multiplr: 1.00 IntFile EVENTS.E Quant Time Nov 28 9:16 19101 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 10) S 2,4 DDD Surrogat 21.52 21.80 3237991 176873 0.200 0.200 Spiked Amount 0.200 Recovery = 100.00% 100.00%

Target Compounds 1) Propachlor 14.22 13.67 475629 31383 0.205 0.205 2) g-BHC 16.38 16.10 11823281 576615 0.262 0.277 3) Heptachlor 16.99 17.06 3482230 167212 0.087 0.089 4) Aldrin 17.77 18.01 5488992 324776 0.114 0.114 5) Heptachlor Epoxi 19.57 19.58 7918936 503201 0.257 0.226 6) 4,4-DDE 20.78 21.10 12296551 564545 0.374 0.373m 7) Dieldrin 21.24 21.37 2764294 191682 0.078 0.079m 8) Endrin 21.78 22.36 3862459 227376 0.197 0.188 9) Methoxychlor 24.78 25.98 1739693 194836 0.384m 0.388m

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. PESTC2.D 112601P.M Wed Nov 28 09:16:52 2001 Page 1

NYC-WTC_000008220

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

NYC-WTC_000008220Source: 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

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

machine-extracted · confidence unavailable · Check page ↗

Filed elsewhere

No available related records indexed in this group.

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 →