NYC-WTC_000100952
Administrative document serving as a section header or index for the JLC Environmental reports collection.
4 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗Document / 10 pages
Airborne silica analysis order form, EMSL Analytical Inc., Apr 2003
Machine-extracted title · confidence 90%Laboratory order form for analyzing airborne crystalline silica samples collected from 114 Liberty Street.
NYC-WTC_000100712–000100721Folder label: “114 LIBERTY STREET 1001041, 52/7502”
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NYC 9/11 Public Portal Document
4/15/03 PASC - Certificate of Analysis Page 1 of 9
Method Blank 3rd Client ID: • Blank Spike Floor-0 1 Lab No.: 013656 03 013656 03 013657 03 Date Sampled: 29-Mar-2003 29-Mar-2003 Recovery 29-Mar-2003 Component MDL Units
Total Tetrachlorodibenzofurans pg <1.2 1 100 - <2.1 Total Pentachlorodibenzofurans 5.9 5700 - <2.9 Total Hexachlorodibenzofurans 3.0 9700 - <1.3 Total Heptachlorodibenzofurans <4.4 4800 - <3.6 Octachlorodibenzofuran 12 4400 - 4.9 Total Tetrachlorodibenzo-p-dioxins <1.4 960 - <2.5 Total Pentachlorodibenzo-p-dioxins <1.6 2500 - <2.0 Total Hexachlorodibenzo-p-dioxins 4.4 7600 - <2.1 Total Heptachlorodibenzo-p-dioxins 7.3 2300 - 5.3 Octachlorodibenzo-p-dioxin <12 5000 - 34 Internal Recoveries % 2,3,7,8-T4CDF-I3C12 74 73 - 76 2,3,7,8-T4CDD-13C12 82 81 - 85 1,2,3,7,8-P5CDF-13C12 83 85 - 81 1,2,3,7,8-P5CDD-13C12 96 97 - 85 1,2,3,4,7,8-H6CDF-13C12 103 95 - 99 1,2,3,6,7,8-H6CDD-13C12 101 98 - 87 1,2,3,4,6,7,8-H7CDF-13C12 107 103 - 92 1,2,3,4,6,7,8-H7CDD-13C12 111 114 - 84 OCDD-13C12 102 107 - 66
2,3,7,8-C14-Dibenzofuran (DB5) pg <1.2 1100 108 <2.1 2,3,7,8-C14-Dibenzo-p-dioxin <1.4 960 96 <2.5 1,2,3,7,8-C15-Dibenzofuran 2.3 2700 110 <2.9 2,3,4,7,8-C15-Dibenzofuran 3.6 2900 118 <3.0 1,2,3,7,8-C15-Dibenzo-p-dioxin <1.6 2500 102 <2.0 1,2,3,4,7,8-CI6-Dibenzofuran <2.7 2500 98 <1.2 1,2,3,6,7,8-CI6-Dibenzofuran <2.7 2400 96 <1.2 2,3,4,6,7,8-CI6-Dibenzofuran 3.2 2500 99 <1.4 1,2,3,7,8,9-CI6-Dibenzofuran <3.4 2300 94 <1.5 1,2,3,4,7,8-CI6-Dibenzo-p-dioxin <2.8 2600 104 <2.1 1,2,3,6,7,8-CI6-Dibenzo-p-dioxin 4.4 2500 101 <2.1 1,2,3,7,8,9-CI6-Dibenzo-p-dioxin <2.7 2500 98 <2.0 I,2,3,4,6,7,8-C17-Dibenzofuran <4.0 2500 99 <3.2 1,2,3,4,7,8,9-C17-Dibenzofuran <4.8 2300 94 <1.7 1,2,3,4,6,7,8-C17-Dibenzo-p-dioxin 7.3 2300 92 5.3 1,2,3,4,6,7,8,9-C18-Dibenzofuran 12 4400 88 4.9 1,2,3,4,6,7,8,9-CI8-Dibenzo-p-dioxin <12 5000 100 34
2,3,7,8-TCDF (DB225) pg - - - - Internal Recoveries % 2,3,7,8-TCDF-13C12 - - - -
Preliminary Report Client:Philip Analytical Services Inc Project:JLC Environmental
NYC-WTC 000100712
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NYC-WTC_000100712Source: NYC Law Department, mirrored locally
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NYC-WTC_000101235
Chain of custody correspondence for dioxin wipe sample analysis results from PSC Analytical Services, March 2003.
4 shared non-person entities · 1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155246
Environmental laboratory analysis results for 114 Liberty contamination testing, covering asbestos, lead, and PAH from post-WTC dust.
4 shared non-person entities · 1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155231
EPA technical review of dioxin laboratory results identifying missing TEQ calculations and requesting proper reporting units and health-based benchmark comparisons.
4 shared non-person entities · 1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.961
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155036
Cover page for a Federal Emergency Management Agency transmission concerning the recovery efforts at 114 Liberty Street.
4 shared non-person entities · 1 shared topics · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163562
Resident request for a government letter requiring the landlord to seal firebrick walls for reoccupancy readiness.
4 shared non-person entities · 1 shared topics · similarity 0.942
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130104
Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
4 shared non-person entities · 1 shared topics · similarity 0.922
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.917
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.917
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