Cover page for a Federal Emergency Management Agency transmission concerning the recovery efforts at 114 Liberty Street.
NYC-WTC_000155036–000155053Folder label: “114 LIBERTY 1 OF 2”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
4/25/2003 PASC - Certificate ofAnalysis Page 9 of9
11 th Floor CUentfD: Down-03 Lab No.: 013686 03 PSC-Reading Lab fD: R03040083-30 Date Sampled: 29-Mar-2003 Component MDL Units
Total Tetrachlorodibenzofurans pg <2.4 tt Total Pentachlorodibenzofurans <3.0 tl Total Hexachlorodibenzofurans <1.8 Total Heptachlorodibenzofurans <2.2 Octachlorodibenzofuran 3.2 Total Tetrachlorodibenzo-p-dioxins <3.8 Total Pentachlorodibenzo-p-dioxins <2.7 Total Hexachlorodibenzo-p-dioxins <7.3 tt Total Heptachlorodibenzo-p-dioxins <2.5 Octachlorodibenzo-p-dioxin 12 Internal Recoveries % 2,3,7,8-T4CDF-13C12 83 2,3,7,8-T4CDD-13C12 86 1,2,3,7,8-P5CDF-13C12 86 1,2,3,7,8-P5CDD-13C12 96 l,2,3,4,7,8-H6CDF-13C12 107 1,2,3,6,7,8-H6CDD-13C12 101 1,2,3,4,6,7,8-H7CDF-13C12 101 1,2,3,4,6,7,8-H7CDD-13C12 102 OCDD-13CI2 80
2,3,7,8-C14-Dibenzofuran (DB5) pg <2.4 tt 2,3,7,8-C14-Dibenzo-p-dioxin <3.8 1,2,3,7,8-C15-Dibenzofuran <2.9 2,3,4,7,8-C15-Dibenzofuran <3.0 1,2,3,7,8-C15-Dibenzo-p-dioxin <2.7 1,2,3,4,7,8-C16-Dibenzofuran <1.6 1,2,3,6,7,8-C16-Dibenzofuran <1.6 2,3,4,6,7,8-C16-Dibenzofuran <1.9 1,2,3,7,8,9-C16-Dibenzofuran II <2.0 1,2,3,4,7,8-C16-Dibenzo-p-dioxin <2.6 1,2,3,6,7,8-C16-Dibenzo-p-dioxin <2.5 l,2,3,7,8,9-C16-Dibenzo-p-dioxin <2.4 tl 1,2,3,4,6,7,8-C17-Dibenzofuran <2.2 1,2,3,4,7,8,9-C17-Dibenzofuran <2.4 tt l,2,3,4,6,7,8-C17-Dibenzo-p-dioxin <2.0 1,2,3,4,6,7,8,9-C18-Dibenzofuran 3.2 l,2,3,4,6,7,8,9-C18-Dibenzo-p-dioxin 12
2,3,7,8-TCDF (DB225) PS Internal Recoveries % 2,3,7,8-TCDF-13C12
Client:Philip Analytical Services Inc ProjectJLC Environmental
NYC-WTC_000155052
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NYC-WTC_000155231
EPA technical review of dioxin laboratory results identifying missing TEQ calculations and requesting proper reporting units and health-based benchmark comparisons.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.987
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.
14 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000101235
Chain of custody correspondence for dioxin wipe sample analysis results from PSC Analytical Services, March 2003.
13 shared non-person entities · 1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000100952
Administrative document serving as a section header or index for the JLC Environmental reports collection.
6 shared non-person entities · 1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.962
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.
6 shared non-person entities · 1 shared topics · similarity 0.960
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.
9 shared non-person entities · 1 shared topics · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000162576
Forwarding an updated HVAC status spreadsheet with added quadrant columns and explanations for system information reporting.
5 shared non-person entities · 1 shared topics · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000100712
Laboratory order form for analyzing airborne crystalline silica samples collected from 114 Liberty Street.
4 shared non-person entities · 1 shared topics · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132108
Cover letter transmitting lead in dust sampling results for 114 Liberty Street.
13 shared non-person entities · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000154939
Notice instructing staff to preserve original World Trade Center documents collected from 114 Liberty Street for potential legal use.
Filed in the same folder
NYC-WTC_000154940
EPA confirms that primary and secondary clearance levels for contaminants at 114 Liberty Street have been met.
Filed in the same folder
NYC-WTC_000154944
Summary table of chemical test results including lead and dioxin levels at 114 Liberty Street.
Filed in the same folder
NYC-WTC_000154948
Federal agencies respond to resident concerns regarding the validity of environmental clearance data for 114 Liberty Street.
Filed in the same folder
NYC-WTC_000154966
Official DEP form notifying authorities of planned asbestos abatement activities at 114 Liberty Street.
Filed in the same folder