5 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗Document / 6 pages
Request for firebrick sealing letter, October 2002
Machine-extracted title · confidence 94%Resident request for a government letter requiring the landlord to seal firebrick walls for reoccupancy readiness.
NYC-WTC_000163562–000163567Folder label: “E-mails M. Gilsenan”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
3/11/2003 PASC- Certificate ofAnalysis Page 2 of 5
R02090951 R02090951 R02090951 R02090951 R02090951 aientID: 03A 04A 05A 06A 07A Lab No.: 060269 02 060270 02 060271 02 060272 02 060273 02 Date Sampled: 12-Sep-2002 12-Sep-2002 12-Sep-2002 12-Sep-2002 12-Sep-2002 Apartment No. & Location 3S-F 2N-W 2N-H 2N-F 2S-W Component Units
Total Tetrachlorodibenzofurans pg 27 <1.9 <2.0 5.8 <1.7 Total Pentachlorodibenzoftirans <8.8 <1.9 <3.4 <1.5 <1.6 Total Hexachlorodibenzofurans tt 21 <1.5 <1.2 2.5 <1.1 Total Heptachlorodibenzofurans tt 57 <1.9 <1.8 II <2.1 Octachlorodlbenzofuran 53 <2.7 <2.2 9.6 4.2 Total Tetrachlorodibenzo-p-dioxins II 56 <3.7 <3.4 20 <1.3 Total Pentachlorodibenzo-p-dioxins 5.1 <3.4 <5.8 <3.4 <2.9 Total Hexachlorodibenzo-p-dioxins tt 2.9 <8.0 <11 1.7 <3.7 Total Heptachlorodibenzo-p-dioxins tt 62 <3.3 7.0 9.8 <2.0 Octachlorodibenzo-p-dioxin tt 320 16 13 68 8.6 Internal Recoveries % 2,3,7,8-T4CDF-13C12 68 65 81 72 75 2,3,7,8-T4CDD-13C12 76 73 85 85 92 1,2,3,7,8-P5CDF-13C12 76 60 86 67 83 1,2,3,7,8-P5CDD-13C12 93 67 96 76 91 1,2,3,4,7,8-H6CDF-13C12 79 79 96 86 96 1,2,3,6,7,8-H6CDD-13C12 80 77 94 90 95 1,2,3,4,6,7,8-H7CDF-13C12 78 85 97 92 97 1,2,3,4,6,7,8-H7CDD-13C12 79 82 91 93 97 OCDD-13C12 91 100 115 104 112
2,3,7,8-C14-Dibenzofuran (DB5) pg 11 <1.9 <2.0 4.0 <1.7 2,3,7,8-C14-Dibenzo-p-dioxin <3.7 <2.7 <2.5 <1.3 <1.3 1,2,3,7,8-C15-Dibenzofuran <6.5 <1.8 <3.2 <1.5 <1.5 n <7.1 <1.9 <3.5 <1.6 <1.6 2,3,4,7.8-C15-Dibenzofuran 1,2,3,7,8-C15-Dibenzo-p-dioxin <4.2 <3.4 <3.0 <2.8 <2.9 1,2,3,4,7,8-C16-Dibenzofiiran 5.2 <1.3 <1.1 <0.92 <0.97 1,2,3,6,7,8-C16-Dibenzofuran 3.0 <1.4 <1.1 <0.94 <0.99 2,3,4,6,7,8-C16-Dibenzofuran <2.7 <1.6 <1.3 <1.1 <1.2 1,2,3,7,8,9-C16-Dibenzofuran <3.3 <2.0 <1.6 <1.4 <1.4 1,2,3,4,7,8-C16-Dibenzo-p-dioxln tt <2.6 <3.2 <3.3 <1.2 <1.6 1,2,3,6,7,8-C16-Dibenzo-p-dioxin <2.6 <3.1 <3.3 <1.2 <1.6 1,2,3,7,8,9-C16-Dibenzo-p-dioxln It <2.5 <3.1 <3.2 <1.2 <1.6 1,2,3,4,6,7,8-C17-Dibenzofuran tt 33 <1.6 <1.5 5.0 <3.2 1,2,3,4,7,8,9-C17-Dibcnzofuran n <2.8 <2.3 <2.2 <2.2 <4.5 n <3.3 4.7 9.8 <2.7 1,2,3,4,6,7,8-C17-Dibenzo-p-dioxin 35 1,2,3,4,6,7,8,9-C18-Dibenzofuran 53 <2.7 <2.2 9.6 4.2 l,2,3,4,6,7,8,9-C18-Dibenzo-p-dioxin 320 16 13 68 8.6
2,3,7,8-TCDF (DB225) pg Pending Pending Folding Internal Recoveries % 2,3,7,8-TCDF-13C12 Pending Pending Pending
Client:Philip Analytical Services Inc Project:Misc.
NYC-WTC_000163564
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000163564Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
No available related records indexed in this group.
Filed elsewhere
6 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.970
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.
6 shared non-person entities · 1 shared topics · similarity 0.970
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 0.970
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.
6 shared non-person entities · 1 shared topics · similarity 0.965
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.
6 shared non-person entities · 1 shared topics · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗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 0.960
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107308
Automated fax transmission journal record from the New York City Department of Environmental Protection dated October 24, 2002.
4 shared non-person entities · similarity 0.949
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 0.942
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 0.934
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107552
Chain of custody form listing analytical results for dioxin and dibenzofuran compounds from environmental samples.
4 shared non-person entities · 1 shared topics · similarity 0.933
machine-extracted · confidence unavailable · Check page ↗More like this 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.
Others also read
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_000163228
Official notice instructing staff to preserve scanned World Trade Center documents as potential evidence in future legal actions.
Filed in the same folder
NYC-WTC_000163229
Official directive instructing staff to retain specific scanned WTC documents as evidence for potential future litigation against the City.
Filed in the same folder
NYC-WTC_000163231
Interdepartmental comments from NYCDOH and NYSDOH on draft Statements of Work for WTC contracts.
Filed in the same folder
NYC-WTC_000163234
EPA correspondence clarifying regulatory agency roles, asserting NYC Department of Health holds primary authority for mold remediation in WTC recovery.
Filed in the same folder
NYC-WTC_000163238
EPA transmission of finalized Scopes of Work for indoor dust cleaning and environmental monitoring components of recovery program.
Filed in the same folder