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 5 of9
7th 7th 8th 8th Client /D: Floor-02 Floor-03 Floor-01 Floor-02 Lab No.: 013670 03 013671 03 013672 03 013673 03 PSC-Reading Lab ID: R03040083-14 R03040083-15 R03040083-16 R03040083-17 Date Sampled: 29-Mar-2003 29-Mar-2003 29-Mar-2003 29-Mar-2003 Component MDL Units
Total Tetrachlorodibenzofurans pg <2.1 <1.7 <3.9 <2.1 Total Pentachlorodibenzofurans <3.6 <2.2 <3.6 <4.5 Total Hexachlorodibenzofurans » <1.3 <1.1 <1.7 <1.5 Total Heptachlorodibenzofurans <1.8 <1.3 <2.7 <3.5 n Octachlorodibenzofuran <2.0 <1.4 4.3 <3.2 Total Tetrachlorodibenzo-p-dioxins <2.6 <1.6 13 <2.7 Total Pentachlorodibenzo-p-dioxins <2.5 <2.3 <3.5 <3.6 Total Hexachlorodibenzo-p-dioxins <3.0 <1.5 <5.2 <6.9 Total Heptachlorodibenzo-p-dioxins 3.3 <1.7 4.5 8.0 Octachlorodibenzo-p-dioxin 7.9 <4.3 24 16 Internal Recoveries % 2,3,7,8-T4CDF-13CI2 53 58 64 70 2,3,7,8-T4CDD-13C12 61 67 71 76 1,2,3,7,8-P5CDF-I3C12 68 75 73 78 I,2,3,7,8-P5CDD-13CI2 76 86 82 85 I,2,3,4,7,8-H6CDF-13C12 89 97 82 88 1,2,3,6,7,8-H6CDD-13C12 83 96 82 90 1,2,3,4,6,7,8-H7CDF-13C12 87 lOI 84 91 1,2,3,4,6,7,8-H7CDD-13C12 89 105 85 94 OCDD-I3C12 77 91 68 83
2,3,7,8-C14-Dibenzofuran (DB5) pg <2.1 <1.7 <3.9 <2.1 If 2,3,7,8-CI4-Dibenzo-p-dioxin <2.6 <1.6, <4.2 <2.7 1,2,3,7,8-C15-Dibenzofuran <3.6 <2.2 <3.6 <4.4 2,3,4,7,8-CI5-Dibenzofuran <3.7 <2.3 <3.6 <4.5 1,2,3,7,8-C15-Dibenzo-p-dioxin <2.5 <2.3 <3.5 <3.6 1,2,3,4,7,8-CI6-Dibenzofuran <1.2 <1.00 <1.6 <1.4 II 1,2,3,6,7,8-C16-Dibenzofuran <1.2 <0.99 <1.6 <1.3 tt 2,3,4,6,7,8-C16-Dibenzofuran <1.4 <1.2 <1.9 <1.6 1,2,3,7,8,9-C16-Dibenzofuran <1.5 <1.2 <2.0 <1.7 1,2,3,4,7,8-C16-Di benzo-p-dioxin <1.9 <1.5 <2.4 <1.7 1,2,3,6,7,8-C16-Dibenzo-p-dioxin <1.9 <1.5 <2.4 <1.7 1,2,3,7,8,9-CI6-Dibenzo-p-dioxin <1.8 <1.5 <2.3 <1.6 n 1,2,3,4,6,7,8-CI7-Dibenzofuran <1.6 <1.2 <2.4 <3.1 1,2,3,4,7,8,9-CI7-Dibenzofuran <1.4 <1.3 <1.4 <1.5 II I,2,3,4,6,7,8-C17-Dibenzo-p-dioxin 3.3 <1.7 4.5 4.9 It 1,2,3,4,6,7,8,9-CI8-Dibenzofuran <2.0 <1.4 4.3 <3.2 1,2,3,4,6,7,8,9-C18-Dibenzo-p-dioxin 7.9 <4.3 24 16
2,3,7,8-TCDF (DB225) pg Internal Recoveries % 2,3,7,8-TCDF-13C12
Client:Philip Analytical Services Inc Project:JLC Environmental
NYC-WTC_000155048
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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.
Page similarity is temporarily unavailable or this page has no indexed vector.
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
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