EPA laboratory transmission of PCM asbestos fiber concentration results for indoor common areas across tested buildings.
NYC-WTC_000163218–000163225Folder label: “E-mails 2003 M. Gilsenan”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
NbrExceed MaxExcee< NbrOverlo? NbrNA NbrFIdBlar Freq_Detei Freq_Exceed 2 2
2 2 2 1
1 1 2 14.29 3 0.0042 2 2 13.79 10.34 5 2 4 1 1 15.38 4 4 1 1 1
1 2 20 1 1 3 1 8 2 2 9.52 1
1 3 2 1 20 2 2 3 2 21 7 10 0.91 1
2 4 3
1 4 1 7 3 20 4 0.46 2 2
NYC-WTC_000163223
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_000162145
Spreadsheet listing all buildings with WTC dust contamination as of April 30, 2002, including owner information and contact details.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗131 shared non-person entities · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000156255
Notice instructing that original World Trade Center documents must be preserved as evidence and not disposed of.
130 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000156437
Table listing building addresses and BINs with columns for HVAC system impact and survey completion status.
122 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000156380
Fax cover sheet from NYC DEP Response and Recovery Office to EPA Region 1 regarding World Trade Center environmental response activities.
106 shared non-person entities · 1 shared topics · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138501
Forwarded communication from environmental contractor regarding requested documentation and materials for 114 Liberty project.
1 shared topics · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000156362
Data table tracking building identification numbers, floor counts, and HVAC system status for World Trade Center area buildings.
116 shared non-person entities · 1 shared topics · similarity 0.939
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000093100
A transmittal letter dated March 25, 2003, accompanying an attached report regarding air quality or environmental conditions at a specified location.
Similar document embedding; no shared entity or topic indexed. · similarity 0.935
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000156405
Detailed list of buildings including BINs, floor counts, and specific dates in June through October 2002 when HVAC surveys were conducted.
118 shared non-person entities · 1 shared topics · similarity 0.934
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000156401
Table listing buildings with BINs, floor counts, and columns indicating whether HVAC surveys were completed or initiated for WTC area properties.
99 shared non-person entities · 1 shared topics · similarity 0.933
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000159253
Correspondence regarding water main replacements at a site with a street cave-in and retaining wall scope sketches.
Similar document embedding; no shared entity or topic indexed. · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗19 shared non-person entities · 1 shared topics · similarity 0.931
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000156255
Notice instructing that original World Trade Center documents must be preserved as evidence and not disposed of.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141563
Document detailing the initiative to provide professional cleaning and air sampling assistance to residents.
Similarity score 0.942 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000108177
Single-page document containing identification codes and file references for World Trade Center environmental records at 120 Liberty Street.
Similarity score 0.939 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000110852
Letter submitting executed license agreements for asbestos cleaning at a Lower Manhattan building to DEP.
Similarity score 0.938 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000099966
Invoice issued by a contractor to the Department of Environmental Protection for exterior cleanup work at 101 Maiden Lane.
Similarity score 0.938 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000164648
Document page containing illegible text and formatting artifacts from DEP Box 44.
Similarity score 0.938 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
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_000162712
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_000162713
Official notice instructing staff not to dispose of original World Trade Center documents as they are required for legal proceedings.
Filed in the same folder
NYC-WTC_000162721
Transmission of revised cleaning procedure documents for exhaust and ventilation systems at the World Trade Center site.
Filed in the same folder
NYC-WTC_000162729
DEP submits OSHA compliance justification document for review regarding worker safety in WTC cleanup procedures.
Filed in the same folder
NYC-WTC_000162731
EPA submits detailed technical questions and comments on proposed HVAC cleaning procedures for WTC buildings.
Filed in the same folder