Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC-WTC_000145027–000145344Folder label: “NO INFO”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Unit 4B Results Asbestos
Before cleaning Sample ID Matrix Detected Result Comment 9094-W-4B-001 Wipe ND < 2366.41 S/cm2
9094-W-4B-002 Wipe ND < 2366.41 S/cm2 Chiysotite
9094-W-4B-003 Wipe 18203.1 S/cm2 ChiysiMto
9094-W-4B-004 Wipe 13454.5 S/cm2 Chrysotile
9094-W-4B-005 Wipe 3165.76 S/cm2 Chrysotile
Post 1st cleaning - Test 2B Sample ID Matrix Detected Result Comment 9094-A-4B-006 Air 0.006 f/cc
9094-A-4B-007 Air 0.004 f/cc
9094-A-4B-008 Air 0.005 f/cc
9094-A-4B-006 Air ND < 0.0009 S>5u/cc
9094-A-4B-007 Air ND < 0.0009 S>5u/cc
9094-A-4B-008 Air ND < 0.0009 S>5u/cc
9094-W-4B-013 Wipe ND < 2366.41 S/cm2
9094-W-4B-014 Wipe ND <2366.41 S/cm2 ChrysoOte
9094-W-4B-015 Wipe 4748.64 S/cm2 1 Anthophyllite and 5 Chrysotile
9094-W-4B-016 Wipe ND <2366.41 S/cm2
9094-W-4B-017 Wipe ND <2366.41 S/cm2
Dioxin TEQ EMPC (ND=1/2) Before cleaning Sample ID Matrix Detected Result Comment 9094-W-4B-002 Wipe 1.14 ng/m2
9094-W-4B-003 Wipe 0.653 ng/m2
9094-W-4B-004 Wipe 0.979 ng/m2
9094-W-4B-005 Wipe 0.889 ng/m2
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NYC-WTC_000145268
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
No available related records indexed in this group.
NYC-WTC_000195194
Document excerpt acknowledging contributors and outlining the collaborative scope of an EPA environmental protection study regarding the World Trade Center site.
28 shared non-person entities · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149537
Instructions and sections for collecting sample location data from a specific building interior.
22 shared non-person entities · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149798
Generic form or header page from the Department of Environmental Protection regarding general World Trade Center notices and requests.
20 shared non-person entities · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117441
Report from Athenica Environmental Services regarding HVAC and environmental inspections at 375 South End Avenue.
13 shared non-person entities · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117561
Cover letter from Athenica Environmental Services regarding HVAC and environmental inspections at 395 South End Avenue.
11 shared non-person entities · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗16 shared non-person entities · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149432
DEP asbestos project notification form and inspection report dated December 12, 2002.
20 shared non-person entities · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176247
Comprehensive environmental assessment report prepared by TRC Engineers for the New York City Law Department.
17 shared non-person entities · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149936
Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.
12 shared non-person entities · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000164732
Draft spreadsheet of asbestos sampling results from residential locations collected November-December 2001, circulated for review.
17 shared non-person entities · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139712
Series of emails forwarding a draft memo between DEP staff members for review and finalization.
17 shared non-person entities · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155394
Transmission of cleanup and environmental monitoring documentation for 114 Liberty post-WTC dust remediation project.
12 shared non-person entities · 1 shared topics · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000156813
Correspondence regarding the final electronic report and TEQ calculations for dioxin data collected at 125 Cedar Street.
Similarity score 0.936 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155407
Review of monitoring contractor specifications for asbestos and dioxin sampling at 114 Liberty Street.
Similarity score 0.936 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155138
Documentation of sample chain of custody procedures for the 114 Liberty Street site.
Similarity score 0.936 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163439
Document recording the chain of custody for environmental monitoring samples collected at 125 Cedar Street in October 2002.
Similarity score 0.936 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155617
Distribution of revised draft scopes of work documents for the 114 Liberty Street project.
Similarity score 0.935 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155617
Distribution of revised draft scopes of work documents for the 114 Liberty Street project.
Similarity score 0.935 (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_000146129
Correspondence from NYC Corporation Counsel providing comments on excerpts of a draft EPA evaluation report regarding the WTC response.
Cited alongside this record in an Ask answer
NYC-WTC_000134871
EPA Region 2 letter regarding revised environmental work plan submission for two buildings including asbestos, health, and safety assessment components.
Cited alongside this record in an Ask answer
Archival folder label for September 11 news clippings from the Office of the Mayor, identified as Folder 0123.
Cited alongside this record in an Ask answer
NYC-WTC_000145345
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Cited alongside this record in an Ask answer
NYC-WTC_000145510
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Cited alongside this record in an Ask answer