NYC-WTC_000132108
Cover letter transmitting lead in dust sampling results for 114 Liberty Street.
12 shared non-person entities · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗Document / 271 pages
Chain of custody form, 90 Church Street, Nov 2001
Machine-extracted title · confidence 100%Chain of custody document for samples from 90 Church Street dated November 14, 2001.
NYC-WTC_000124631–000124901Folder label: “74-90 CHURCH ST 1001230, 86/1”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
• BMTEQUE CORPORATION
Client Sample ID: D-3.2-2A
Trace Level Organic Compounds
Lot-Sample #...: G1J260165-018 Work Order #...: EMVK7IAA Matrix_........: WIPE Date Sampled...: 10/25/01 Date Received..: 10/26/01 Prep Date......: 10/26/01 Analysis Date..: 10/28/01 Prep Batch #...: 1299507
DETECTION PARAMETER RESULT LIMIT UNITS METHOD 2,3,7,8-TCDD ND 2.3 pg SW846 8290 Total TCDD 45 pg SW846 8290 1,2,3,7,8-PeCDD ND 3.5 pg Total PeCDD SW846 8290 ND 39 pg SW846 8290 1,2,3,4,7,8-HxCDD .ND 3.1 pg SW846 8290 1,2,3,6,7,8-HpCDD ND 4.2 pg SW846 .8290 ND 8.1 pg SW846 8290 Total HxCDD 3.20 pg SW846 8290 1,2,3,4,6,7,8-HpCDD ND 26 pg SW846 8290 Total HpCDD ND 34 pg SW846 8290 OCDD ND 61 pg SW846 8290 2,3,7,8-TCDF ND CON 8.5 pg SW846 8290 Total TCDF 16 pg SW846 8290 • 1,2,3,7,8-PeCDF ND 3.6 pg SW846 8290 2,3,4,7,8-PeCDF ND 5.2 pg SW846 8290 Total PeCDF ND 17 pg SW846 8290 1,2,3,4,7,8-HxCDF ND 7.8 pg SW846 8290 1.2,3,6,7,8-HxCDF ND 6.8 pg SW846 8290 2,3,4,6,7,8-HxCDF ND 4.7 pg SW846 8290 1,2,3,7,8,9-HxCDF ND 1.3 pg SW846 8290 Total HxCDF ND 21 pg SW846 8290 1,2,3,4,6,7,8-HpCDF ND 32 pg 511846 8290 1'2' 3.4,7.8,9-upcDF ND 4.1 pg SW846 8290 Total HpCDF ND 32 pg SW846 8290 OCDF ND 22 pg 811846 8290
PERCENT RECOVERY INTERNAL STANDARDS RECOVERY LIMITS 13C-2,3,7,8-TCDD 88 (40 - 135) l3C-1,2,3,7,8-PeCDD 95 (40 - 135) 13C-1,2i3,6,7,8-HxCDD 84 (40 - 135) 13C-1,2 ,3,4,6,7,8-HpCDD 96 (40 - 135) 13C-OCDD 89 (40 - 135) 13C-2,3,7,8-TCDF 92 '.(40 - 135) l3C-1,2,3,7,8-PeCDF 94 .;(40 - 135) 13C-1,2 ,3,4,7,8-HxCDF 88 (40 - 135) l3C-1,2,3,4,6,7,8-HpCDp 99 (40 - 135)
NOTE(S): • CON Coafcmadon analysts.
01J260165 STL -Sacramento (9181 373 - 5an0 Al n136 NYC-WTC 000124790
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NYC-WTC_000124790Source: NYC Law Department, mirrored locally
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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