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 2 of9
3rd 3rd 4th 4th Client ID: Floor-02 Floor-03 Floor-01 Floor-02 Lab No.: 013658 03 013659 03 013660 03 013661 03 PSC-Reading Lab ID: R03040083-02 R03040083-03 R03040083-04 R03040083-05 Date Sampled: 29-Mar-2003 29-Mar-2003 29-Mar-2003 29-Mar-2003 Component MDL Units
Total Tetrachlorodibenzofurans pg <2.6 <1.8 <1.8 4.0 n Total Pentachlorodibenzofiirans <4,3 <2.1 <4.1 <3.9 n Total Hexachlorodibenzofurans <1.7 <1.0 <1.2 <1.4 Total Heptachlorodibenzofurans <4.4 <3.2 <1.8 <3.5 ti Octachlorodibenzofuran 2.6 2.3 <1.6 4.3 Total Tetrachlorodibenzo-p-dioxins 5.8 <1.8 <3.3 13 Total Pentachlorodibenzo-p-dioxins <8.6 <1.5 <1.6 <5.2 Total Hexachlorodibenzo-p-dioxins <II <3.7 <2.8 <5.8 Total Heptachlorodibenzo-p-dioxins 5.1 4.5 <2.7 5.1 n Octachlorodibenzo-p-dioxin <17 8.6 <12 32 Internal Recoveries % 2,3,7,8-T4CDF-13C12 69 75 70 71 2,3,7,8-T4CDD-13C12 77 88 76 76 1,2,3,7,8-P5CDF-I3C12 76 87 77 73 1,2,3,7,8-P5CDD-13C12 81 92 80 77 1,2,3,4,7,8-H6CDF-13CI2 100 102 94 86 1,2,3,6,7,8-H6CDD-I3C12 93 97 90 82 1,2,3,4,6,7,8-H7CDF-13C12 97 103 93 81 1,2,3,4,6,7,8-H7CDD-13C12 94 104 95 81 OCDD-13C12 77 90 85 65
2,3,7,8-C14-Dibenzofuran (DB5) pg <2.6 <1.8 <1.8 <4.0 2,3,7,8-C14-Dibenzo-p-dioxin H <3.9 <1.8 <3.3 <2.6 1,2,3,7,8-C15-Dibenzofuran <4.2 <2.1 <4.0 <3.8 ft 2,3,4,7,8-C15-Dibenzofuran <4.3 <2.2 <4.1 <3.9 1,2,3,7,8-C15-Dibenzo-p-dioxin <3.1 <1.5 <1.6 <3.4 1,2,3,4,7,8-C16-Dibenzofuran <1.5 1.2 <1.1 1.8 1,2,3,6,7,8-C16-Dibenzofuran <1.5 1.00 <1.1 <1.3 2,3,4,6,7,8-C16-Dibenzofuran K <1.8 <1.1 <1.3 <1.5 n 1,2,3,7,8,9-C16-Dibenzofuran <1.9 <1.2 <1.4 <1.6 1,2,3,4,7,8-C16-Dibenzo-p-dioxin <2.2 <1.4 <1.6 <2.2 1,2,3,6,7,8-CI6-Dibenzo-p-dioxin <2.2 <1.4 <1.6 <2.2 l,2,3,7,8,9-C16-Dibenzo-p-dioxin <2.1 <1.3 <1.6 <2.1 1,2,3,4,6,7,8-CI7-Dibenzofuran <3.9 <2.9 <1.6 <3.1 1,2,3,4,7,8,9-C17-Dibenzofuran <1.6 <1.5 <1.2 <1.3 1,2,3,4,6,7,8-C17-Dibenzo-p-dioxin « 5.1 2.8 <2.7 5.1 1,2,3,4,6,7,8,9-C18-Dibenzofuran 2.6 2.3 <1.6 4.3 l,2,3,4,6,7,8,9-C18-Dibenzo-p-dioxin <17 8.6 <12 32
2,3,7,8-TCDF (DB225) pg <2.9 Internal Recoveries % 2,3.7,8-TCDF-13C12 84
Client: Philip Analytical Services Inc Project:JLC Environmental
NYC-WTC_000155045
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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.
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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