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 1 of 9
Method Method 3rd Client fD: Blank Blank Floor-01 Lab No.: 013656 03 013656 03 % 013657 03 PSC-Reading Lab ID: R03040083-01 Date Sampled: 29-Mar-2003 29-Mar-2003 Recovery 29-Mar-2003 Component MDL Units M. Spike Unvalidated Total Tetrachlorodibenzofurans pg <1.2 1100 <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 tt 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-13C12 74 73 76 2,3,7,8-T4CDD-l3CI2 82 81 85 1,2,3,7,8-P5CDF-13C12 83 85 81 I,2,3,7,8-P5CDD-13C12 96 97 85 1,2,3,4,7,8-H6CDF-13CI2 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-I3C12 HI 114 84 OCDD-13CI2 102 107 66
2,3,7,8-CI4-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-CI5-Dibenzofuran 2.3 2700 IIO <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-C16-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 l,2,3,4,7,8-CI6-Dibenzo-p-dioxin <2.8 2600 104 <2.1 l,2,3,6,7,8-CI6-Dibenzo-p-dioxin 4.4 2500 101 <2.1 1,2,3,7,8,9-C16-Dibenzo-p-dioxin <2.7 2500 98 <2.0 1,2,3,4,6,7,8-CI7-Dibenzofuran <4.0 2500 99 <3.2 1,2,3,4,7,8,9-C17-Dibenzofuran <4.8 2300 94 <1.7 l,2,3,4,6,7,8-CI7-Dibenzo-p-dioxin 7.3 2300 92 5.3 1,2,3,4,6,7,8,9-C18-Dibenzofuran 12 4400 88 4.9 tl l,2,3,4,6,7,8,9-C18-Dibenzo-p-dioxin <12 5000 100 34
2,3,7,8-TCDF (DB225) pg Internal Recoveries % 2,3,7,8-TCDF-13C12
Client:Philip Analytical Services Inc ProjectJLC Environmental
NYC-WTC_000155044
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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