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-8-05
Trace Level Organic Compounds
Lot-Sample #...: O1a7270136-011 Work Order #...: EMX221AA Date Sampled...: 10/26/01 Matrix..........: SOLID Date Received..: 10/27/01 Prep Date......: 10/27/01 Analysis Date..: 10/29/01 Prep Batch #...: 1300159 Dilution Factor: 3,
DETECTION PEER RESULT LIMIT UNITS METHOD 2,3,7,8 -TODD 40 pg/g SW846 8290 Total TO3D 19000 pg/g SW846 8290 1'2.3,7.8 -Pe= 120 pg/g SW846 8290 Total PeCDD 11000 pg/g SW846 8290 1 ' 2 '3'4,7`8-nKCDD 65 pg/g SW846 8290 1,2,3,6,7,8-HxCDD 130 pg/g 1 ,2.3.7.8.9-BxCDD SW846 8290 110 pg/g SW846 8290 Total HxCDD 4800 pg/g SW846 8290 1 , 2 ,3,4,6.7,8-HpCDD 600 pg/g SW846 8290 Total•HpCDD 1300 ODD P9/9 SW846 8290 3700 pg/g SW846 8290 2,3,7,8-TCDF 330 COX pg/g SW846 8290 . Total TCDF 1,2,3,7,8-Pecop 2,3,4,7,8-PeCDF 13000 280 330 pg/g pg/g SW846 8290 SW846 8290 pg/g SW846 8290 Total PeCDF 5600 pg/g SW846 8290 1,2,3,4,7,8-HxCDF 190 pg/g SW846 8290 1,2,3,6,7,8-HxcpF 180 pg/g SW846 8290 2,3,4,6,7,8-HxCDF 170 pg/g SW846 8290 1.2.3.7.8.9-Hx®F 17 J pg/g SW846 8290 Total BxCDF 1900 pg/g $W846 8290 1 , 2 ,3,4,6,7,8-HpCDF 500 pg/g SW846 8290 1 ,2,3,4,7,8,9-HpCDF 74 pg/g SW846 8290 Total HpCDF 820 pg/g SW846 8290 OCDF 270 p/9' 8W846 8290
PERCENT RECOVERY INTERNAL STANDARDS RECOVERY LIMITS 13C-2,3,7,8 -TODD 92 (40 - 135) 13C-1,2,3,7,8-PeCDD 90 • (40 - 135) 13C-1 ,2,3,6,7,8-HxCDD 76 (40 - 135) 13C-1 , 2 ,3,4,6,7,8-HpCDD 78 (40 - 135) 13C-OCDD 77 (40 - 135) 13C-2,3,7,8-TCDF 93 (40 - 135) 13C- 1,2,3,7,8-PeCDF 101 (40 - 135) 13C-1 ,2,3,4,7,8-HxCDF 72 (40 - 135) 13C-1 ,2,3,4,6,7,8-HpCDF 72 (40 - 135) NOTE(S) • CON Connrmwon analysts. 1 Estimated result. Result is less than the reporting limit.
G1J270136 Sfl - Sacramento (9161 373 - 56(x► NYC-WTC 000124856
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NYC-WTC_000124856Source: NYC Law Department, mirrored locally
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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