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-5-12
Trace Level Organic Compounds
Lot-Sample #...: G1J260165-009 Work Order #...: EMVKHIAA 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 PZiRNETBR RESULT LIMIT UNITS METHOD 2,3.7,8 -TODD ND 8.0 pg SW846 8290 Total TCDD 1100 pg SW846 8290 1 ,2,3,7,8-PeCDD 51 a7 pg 311846 8290 Total PeCDD 2800 pg SW846 8290 1 ,2.3,4,7,8-HxCDD 52 &T pg SW846 8290 1,2,3,6,7,8-HxCDD 100 pg S11846 8290 1.2,3,7,8,9-HxCDD 99 J pg SW846 82.90 Total HXCDD 3700 pg SW846 829*0 1.2.3,4.6,7,8-HxCDD 380 pg S11846 8290 Total HxCDD 880 pg SW846 8290 OCDD 530 pg SW846 8290 2,3,7,8-TCDF 40 CON pg SW846 8290 Total TCDF 810 pg SW846 8290 .. 1.2.3,7,8--PeCDF 99 1 pg SW846 8290 2,3.4,7,8-PeCDF 150 pg SW846 8290 Total PeCDF 1400 pg SW846 8290 1,2.3,4,7.8-HxCDF 150 pg S11846 8290 1,2,3,6,7,8-HxCDF 140 pg SW846 8290 2,3,4,6,7,8-HxCDF 120 pg SW846 8290 1,2,3,7,8,9-HxCDF ND 11 pg SW846 8290 Total HxCDF 940 pg SW846 8290 1 , 2 , 3 , 4,6,7,8-Hp®F 330 pg SW846 8290 1 .2,3,4,7,8,9-HxCDF ND 34 pg SW846 8290 Total HxCDF 440 pg SW846 8290 OCDF 3.20 J pg 3W846 8290
PERCENT RECOVERY INTERNAL STANDARDS RECOVERY LIMITS 13C-2,3,7,8 -TODD 79 (40 - 135) 13C- 1,2,3,7,8-PeCDD 73 (40 - 135) 1 3C- 1,2,3,6,7,8-HxCDD 74 (40 - 135) 13C-1 ,2,3,4,6,7,8-HxCDD 91 (40 - 135) 13C-OCDD 90 (40 - 135) 13C-2,3,7,8-TCDF 77 . (40 - 135) 13C-1,2,3,7,8-PeCDF 71 ; (40 - 135) ' 13C- 1,2,3,4,7,8-HxCDF 66 (40 - 135) 13C- 1,2,3,4,6,7,8-HxCDF 88 (40 - 135)
NOTE (S) : • I Fatiamted result. Result is less than the repotting limit. CON Confirmation aealysis,
G1J260165 STL - Sacramento (9181373.5800 220138 NYC-WTC 000124781
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NYC-WTC_000124781Source: NYC Law Department, mirrored locally
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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