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
• SMTRQUE CORPORATION
Client Sample ID: D-6-07
Trace Level Organic Compounds
Lot-Sample #...s G1J270136-004 Work Order #...: EMX2Q1AA Matrix.......... WIPE Date Saupled...: 10/26/01 Date Received..: 10/27/01 Prep Date......: 10/27/01 Analysis Date..: 10/29/01 Prep Batch #...: 1300162 Dilution Factor: 1
DETECTION PARAMETER RESULT LIMIT UNITS METHOD 2,3,7,8 -TODD 13 J P9 SW846 8290 Total TCDD 2100 P9 SW846 8290 1,2,3,7,8-PeCDD 89 J SW846 8290 P9 Total PeCDD 5500 P9 SW846 8290 1,2,3,4,7.8-HmCM • 110 SW846 8290 P9 110 P9 SW846 8296 1,2,3,7,8,9-HxWD 190 SW846. 8290 P9 Total HxCUD 6300 P9 SW846 8290 1,2,3,4,6,7,8-HpMD 330 SW846. 8290 P9 Total HpCDD 1200 P9 SW846 8290 OCDD 470 P9 SW846 8290 2,3,7,8-TCDF 76 CON P9 SW846 8290 • Total TCDF 1500 P9 SW846 8290 1,2,3,7,8-PeCDF 140 SW846 8290 P9 2,3,4,7,8-PeCDF 240 SW846 8290 P9 Total PeCAF 2800 P9 SW846 8290 1,2,3,4,7,8-HxCDF 160 SW846 8290 P9 1,2,3,6,7,8-HxCDF ND 36 P5 SW846 8290 2 , 3,4,6,7,8-ExCDF ND •39 P9 SW846 8290 1,2,3,7,8,9-HxCDF ND 12 SW846 8290 P9 Total HxCDF 780 P9 SW846 8290 7.,2,3,4,6,7,8-HpCDF • • 320 JA P9 SW846 8290 1 . 2 ,3,4►7,8,9-BPCDP 80 J Pg SW846 8290 Total HpC2)F 810 P9 SW846 8290 OMP 130 J P5 SW846 8290
PERCENT RECOVERY INTERNAL STANDARDS RECOVERY LIMITS 13C-2,3,7„ 8-TCDD 85 (40 - 135) 13C-1,2,3,7,8-PeCDD 74 (40 - 135) 13C- 1,2,3,6,7,8-HxCDD 89 (40 - 135) 13C-1 ,2,3,4,6,7,8-HpCDD 106 ••(40 - 135) 13C-OCDD . 180 * (40 - 135) 13C-2,3,7,8-TCDF 90 (40 - 135) 13C- 1,2,3,7,8-PeCDF 67 (40 - 135) 13C- 1,2,3,4,7,8-HxCDF 160 * (40 - 135) 13C-1 , 2 ,3,4,6,7,8-HpCDF 66 (40 - 135)
NOTE (S) : Am ! Emoted resuk. Result 8 less than the reporting limit. CON Coniirnnation analysk. JA The anaiyte was peshively Identitkd, but the quantrtadon le an estimate. * Surrogate raceway Is could: stated control limits.
G1J270136 ST( - Snnmmantn (Q1A R7a - FitrN1 . -* r4 NYC-WTC 000124868
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NYC-WTC_000124868Source: NYC Law Department, mirrored locally
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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