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← Document results/DEP Box 13/508 X 10/17/01 AN 11/17/01
Document / 231 pages

DEP laboratory log cover sheet, Oct-Nov 2001

Machine-extracted title · confidence 80%

Cover sheet for a DEP laboratory log containing sample data collected October 17, 2001.

NYC-WTC_000008611–000008841

Folder label: “508 X 10/17/01 AN 11/17/01”

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Scanned page image, NYC-WTC_000008669
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Response Factor Report 105

Method : C:\HPCHEM\1\METHODS\111701T.M (Chemstation Integrator) Title : 508 Toxaphene Last Update : Sat Nov 17 11:00:53 2001

Calibration Files 1 =TOXC1.D 2 =TOXC2.D 3 =TOXC3. D 4 =TOXC4.D 5 =TOXC5.D

Compound 1 2 3 4 5 Avg %RSD

1) TOX-1 1.149 1.087 0.951 1.062 E5 9.54 2) TOX-2 2.144 1.819 1.681 1.881 E5 12.63 3) TOX-3 2.501 2.542 2.121 2.388 E5 9.72 4) TOX-4 4.749 4.323 3.912 4.328 E5 9.67 5) TOX-5 4.187 3.643 3.435 3.755 E5 10.35 6) S 2,4-DDD Surrogat e 1.576 1.576 E7 0.00

Signal #2 Calibration Files 1 =TOXC1.D 2 =TOXC2.D 3 =TOXC3.D 4 =TOXC4.D 5 =TOXC5.D Compound 1 2 3 4 5 Avg %RSD

1) TOX-1 8.220 7.084 5.504 6.936 E3 19.66 2) TOX-2 9.084 8.275 7.414 8.258 E3 10.12 3) TOX-3 2.151 1.994 1.701 1.949 E4 11.73 4) TOX-4 2.759 2.802 2.772 2.777 E4 0.79 5) TOX-5 2.256 2.411 2.432 2.366 E4 4.07 6) S 2,4-DDD Surrogate 6.718 6.718 E5 0.00

(#) = Out of Range 111701T.M Sat Nov 17 11:01:31 2001 Page 1

NYC-WTC_000008669

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NYC-WTC_000008669Source: NYC Law Department, mirrored locally

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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 0.990

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