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
Nov 01 01 01:12p PSC Analytical Services 610921966? p.5 P.03/04 ANALYLICALS05 332 9169 TO 16109219667 OCT 26 2001 6:02 PM FR PHILP Pajp 3 of 4 10/2612001 - PASC - Certcfuate ofAntilysis •
207720 207720 207720 207710 207720 1461964 1467960 1467961 1467962 1467963 Piatlip Rcadfng 10: 06240101 062402 01 062403 01 062404 01 Zrrb111ea 062400 01 D7-01 DS-02 05-03 1)6-02 Cllurt.rD 06-01 13.Oct.2001 13-Ou-2001 13-Oct-2001 (3-Oct-2003 DateSeawpw.. 13.Oct-2001 Cotnponcxt MDL Ualts 11000 24000 14000 12000 Total Tetrachlorodibeuzofbraaa p818 1500 5000 610 6700 15000 8800 Tout Peatacl torodibenzofarans 3500 8000 1900 Toel Hexachlorodtbcmolluans 230 730 1200 60 0 450 9 Total 13eptacbtorodibcnzoNrans " 62 460 • 91 1100 1100 630 Octaeblorodibenzcrfttran Total Tetrachlorodibenzap-dioxlos 1000 13000 21000 11000 14000 190 4600 2500 5100 4100 Total Pentacb1orodibetrzo-p-dioxins 4700 3100 2700 Total Hexachlorodibenzo-p-dtoxtns 280 3900 190 1400 1600 950 920 Total Heptachlorodib uzo-p-dioxins " 1400 2300 lorodiba -p.4im1n • 1100 3400 2000 O Internal Recoveries 42 62 62 54 57 2,3,7,844CDF-13C12 44 45 68 2.3.7.844CDD-1302 38 63 3S 66 40 3? 59 1,2,3,7,5-PSCDF-13C1z 82 1,278pSCDD•13C12 122 97 65 79 47 62 40 59 58 1,2,3,4,7,8-H6CDF13C12 63 64 46 68 43 1,2,3,6.7,8-116CDD-13C12 44 68 69 1,2,3,4,6.7,8.47CDF-13C12 48 71 85 47 76 77 1,2,3,4,6,7,8-H7CD1>-13C12 73 54 75 52 79 eo 000U-13C12 170 1200 2400 1300 1400 • 2.3.7,8-C14-0lbenzofbran (OHS) 08/8 27 3.9 33 61 29 2,3,7,8-Q4-Dibeatx-p-dioxin 250 180 S
33 230 490 1,2,3,7,8-CIS-Dibatzoftm 540 310 48 380 930 2,3,4,7,8-C15-Dib=wfttan <35 <97 1,2,3,7,8-CIS-Dibertzo-pdioxin <52 <49 510 <40 340 " 46 530 1000 1,2,3417,8-CI6.Dibenzofuran 470 260 iSO 1,2,3,6,7,8-C16-Dibenzofaran <26 230 <40 250 370 230 1S0 23.4.6.7.8-CI6-Dibenxofuran " ' <3.3 <74 150 50 <53 1,2,3,7,8,9-C16-Dtbemofuran 38 <6.7 68 76 38 1,2,3,4,7,8-CI6-Dibenzo-p-dioxin 66 75 <10 110 130 1,203,d,7,8-C16.Dibauo-p-dioxin 120 120 <7.7 140 210 1.2,3,7,8,9-C16.Dibenzo p.dioxln <450 " <33 <370 <(300 <820 1.2.3.4.6.7.8-C(7-Dibenzcfuran 240 130 1.2.3,4,7.8.9-C17-Dibe taofutsn <6.1 300 360 98 710 ISO 420 440 1,2,3,4,6.7,8-C17-Dibcmo-p-dioxin " 91 1100 1100 630 460 1,2,3,416,7,8,9-C18-Dibertzoturan 2300 1100 3400 2000 1400 1.2,3.4,678,9-G8•Aibenzo-p-dioxin 10 10 10 10 10 Dilution Factor
pg/g 26 • 130 370 180 200 2,3,7,8-TCDF (DB225) Internal'Recovales % 74 60 63 47 75 2,3,7,8-TCDF-33C12
J Clicnt:Plttlip Analytical Strviccs Inc ProJcct-.Mlsc.
NYC-WTC 000124756
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NYC-WTC_000124756Source: 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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GCMS scan report for sample AE05909 listing results for unknown compounds analyzed on March 21, 2002.
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Gas chromatography-mass spectrometry analysis of sample AE10987 completed May 22, 2002, showing unknown compounds and surrogate recovery at 89%.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060649
Laboratory report documenting GCMS analysis of sample AE06853 conducted on April 11, 2002, identifying unknown compounds.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039200
GCMS scan report for sample AE05912 listing results for unknown compounds analyzed on March 21, 2002.
10 shared non-person entities · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051408
Laboratory report showing GCMS analysis of sample AE00462 with surrogate recovery data on January 24, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000108401
Documentation tracking the collection and handling of samples during an air quality survey at the specified building.
9 shared non-person entities · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024472
Laboratory report documenting GCMS analysis of sample AE11152 conducted on May 22, 2002, including surrogate recovery data.
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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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Cover letter transmitting lead in dust sampling results for 114 Liberty Street.
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