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
S Is1KTBQUE CORPORATION
Client Sample ID: D-12-03
Trace Level Organic Compounds
Lot-Sample #...: G1,T270136-028 Work Order *...: EMX3X1AA Matrix.........: WIPE Date Sampled...: 10/26/01 Date Received..: 10/27/01 Prep Date......: 10/27/01 Analysis Date..: 10/29/01 Prep Batch #...: 1300163 Dilution Factor: 1
DETECTION PARAMETER RESULT LIMIT UNITS METHOD 2,3,7,8-TCM 190 pg SW846 8290 Total TOAD 61000 pg SW846 8290 1,2,3,7,8-PeCDD 440 pg SW846 8290 Total PeCl7D 34000 pg SW846 8290 1,2,3,4,7,8-HxCDD 210 pg SW846 8290 1.2,3,6.7,8-HxCOD 420 pg SW846 8290 1,2,3,7,8,9-HxCDD 230 pg SW846 8290 Total HxCDD 16000 pg SW846 8290. 1,2,3,4,6,7,8-HpCDD 1300 pg SW846 8290 Total HpCDD 2900 pg SW846 8290 OCDD 2700 pg SW846 8290 2,3.7.8-TCDF 1200 CON P9 SW846 8290 Total TCDF 38000 pg SW846 8290
• 1,2,3,7,8-PeCDF 2,3,4,7,8-PeCDF Total PeCDF 1000 1500 P9 pg SW846 8290 SW846 8290 22000 pg SW846 8290 1,2,3,4,7,8-HxCDF 800 pg SW846 8290 1,2.3,6,7,8-HxCDF 610 P9 SW846 8290 2,3,4,6,7,8-HxC,DF 520 pg SW846 8290 1,2,3,7,8,9-HxCDF ND 40 pg SW846 8290 Total HxCDF 6300 pg S11846 8290 1,2,3,4,6,7,8-HpCDF 1400 pg SW846 8290 ',2.3,4,7,8,9-HpCDF- 190 pg 811846 8290 Total Hpt9F 2200 pg SW846 8290 OCDF 710 pg SW846 8290
PERCENT RECOVERY INTERNAL STANDARDS RECOVERY LIMITS 13C-2,3,7,8-TCDD 85 (40 - 135) 13C-1,2,3,7.,8-PeCDD 85 (40 - 135) 13C- 1,2,3,6,7,8-HxCDD 91 (40 - 135) 1 3C-1,2,3,4,6,7,8-HpCDD 86 (40 - 135) 13C-OCDD 83 (40 - 135) 13C-2,3,7,8-TCDF 88 (40 - 135) 13C-1,2,3,7,8-PeCDF 73 (40 - 135) 13C-1,2,3,4,7,8-HxCDF 88 (40 - 135) 13C- 1,2,3,4,6,7,8-HpCDF 83 (40 - 135)
NOTE (S) : . CON Connra,allon analysis,
01J270138 8Th -Sacramento(916)373- 5600 42of51 NYC-WTC 000124888
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NYC-WTC_000124888Source: NYC Law Department, mirrored locally
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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