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← Document results/DEP Box 13/508 Xtract 10/10/01
Document / 223 pages

Method 508 extraction log, Oct 2001

Machine-extracted title · confidence 90%

Document recording Method 508 extraction details including drip rates and pH values from October 2001.

NYC-WTC_000006702–000006924

Folder label: “508 Xtract 10/10/01

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Scanned page image, NYC-WTC_000006744
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Response Factor Report 104 Method : C:\HPCHEM\1\METHODS\011114T.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES TOXAPHENE7/28/99 Last Update : Mon Oct 15 11:37:22 2001

Calibration Files 2 =TOXC2.D 3 =TOXC3.D 1 =TOXCl.D

Compound 2 3 1 Avg %RSD 1) TOXAPHENE PEAK 1 4.970 4.516 5.377 4.955 E4 8.69 2) TOXAPHENE PEAK 2 1.911 1.827 2.035 1.924 E5 5.45 3) TOXAPHENE PEAK 3 1.489 1.431 1.565 1.495 E5 4.48 4) TOXAPHENE PEAK 4 1.712 1.595 1.823 1.710 E5 6.66 5) TOXAPHENE PEAK 5 2.052 1.869 2.137 2.019 E5 6.79 6) S 2,4-DDD SURROGATE 6.143 6.143 E6 0.00 Signal #2 Calibration Files 2 =TOXC2.D 3 =TOXC3.D 1 =TOXC1.D Compound 2 3 1 Avg RSD 1) TOXAPHENE PEAK 1 4.518 3.933 4.189 4.213 E4 6.95 2) TOXAPHENE PEAK 2 1.573 1.205 1.838 1.538 E5 20.68 3) TOXAPHENE PEAK 3 8.116 7.414 7.108 7.546 E4 6.85 4) TOXAPHENE PEAK 4 1.180 1.115 1.493 1.262 E5 16.01 5) TOXAPHENE PEAK 5 7.464 6.968 6.911 7.114 E4 4.28 6) S 2,4-DDD SURROGATE 6.500 6.500 E6 0.00

(#) = Out of Range 011114T.M Wed Nov 14 14:23:14 2001 Page 1

NYC-WTC_000006744

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NYC-WTC_000006744Source: NYC Law Department, mirrored locally

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