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
• - EMTEQUE CORPORATION
Client Sample ID: D-11-10
Trace Level Organic Compounds
Lot-Sample #...: G1J270138-024 Work Order #...: EMX441AA Matrix.........: WIPE Date Sampled...: 10/26/01 Date Received..: 10/27/01 Prep Date......: 10/27/01 Analysis Date..: 10/29/01 Prep Batch #...: 1300169 Dilution Factor: 1
DETECTION PARAMETER RESULT LIMIT UNITS METHOD 2,3,7,8-TCDD ND 13 pg SW846 8290 Total TCDD 1100 pg SW846 8250 1,2,3,7,8-PeCDD ND 31 pg SW846 8290 Total PeCDD 2200 pg SW846 8290 1,2,3,4,7,8-HxCDD ND 24 pg SW846 8290 1,2,3,6,7,8-HxCDD ND 35 pg SW846 8290 1,2,3,7,8,9-HxCDD ND 36 pg 8W846.8290 Total HxCDD 1600 pg SW846 8290 1,2,3,4,6,7,8-HpCDD 140 pg SW846 8290 Total HpCDD 350 pg SW846 8290 OCDD 210 pg SW846 8290 2,3,7,8-TCDP 24 CON pg SW846 8290 Total TCDF 650 pg SW846 8290 • 1,2,3,7,8-PeCDF ND 47 pg SW846 8290 2,3,4,7,8-PeCDF 73 J pg SW846 8290 Total PeCDF 790 pg SW846 8290 1,2,3,4,7,8-HxCDF 72 J pg SW846 8290 1,2,3,6,7,8-HxCDF 57 J pg SW846 8290 2,3,4,6,7,8-HxCDF 54 J pg SW846 8290 1,2,3,7,8,9-HxCDF ND 16 pg SW846 8290 Total HxCDF 490 pg SW846 8290 1,2,3,4,6,7,8-HpCDF 120 pg SW846 8290 1,2,3,4,7,8,9-HpCDF ND 13 pg SW846 8290 Total HpCDF 120 pg SW846 8290 OCDF ND 40 pg SW846 8290
PERCENT RECOVERY INTERNAL STANDARDS RECOVERY LIMITS 13C-2,3,7,8-TCDD 92 (40 - 135) 13C-1,2•,3,7,8-PeCDD 90 (40 - 135) 13C-1,2,3,6,7,8-HxCDD 92 (40 - 135) 13C-1,2,3,4,6,7,8-HpCDD 97 (40 - 135) 13C-OCDD 90 (40 - 135) 13C-2,3,7,8-TCDF 102 ; (40 - 135) 13C-1,2,3,7,8-PeCDF 107 (40 - 135) - 13C-1,2,3,4,7,8-HxCDF 98 (40 - 135) 13C-1,2,3,4,6,7,8-HpCDF 110 (40 - 135)
NOTE(S)- CON Confirmation analysis. • J Estimated result. Result is less than the reporting limit.
STL - Sacramento (916)373. 5600 38 of 47 OIJ270138
NYC-WTC 000124835
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NYC-WTC_000124835Source: NYC Law Department, mirrored locally
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Cover letter transmitting lead in dust sampling results for the 12th floor of 114 Liberty Street.
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machine-extracted · confidence unavailable · Check page ↗More like this page
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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