OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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anjfigSOi 2A 9094-W-2A4)02 Before cleaning 4.65 ug/fl2 9094-W-2A-018 Post 1 st cleaning - Test 1B 2A Before cleaning 2^ 4.65 ug/ft2 9094,W-2A-003 49,40 ug/ft2 9094-W-2A-019 Post 1 st cleaning - Test 1B 11.30 ug/ft2 2A 9094-W-2A4)04 Before cleaning 35.40 ug/lt2 9094-W-2A-020 Post 1 st cleaning - Test 1B 4,65 ug/ft2 2A 9094-W-2A-005 Before cleaning 44.60 ug/ft2 2A 9O94-W-2A<I21 Post 1st cleaning - Test 1B 4.65 ug/Tt2
Average 33.51 Average 6J1 27
2B Before cleaning 4.65 ug412 2B 9094-W-2B-016 Post 1st cleaning ■ Test 3A 4,65 ug.'ft2 2B 9094-W-2B-003 1 Before cleaning 97.00 U9/ft2 2B 9094-W-29-017 Post 1st cleaning - Test 3A 9,90 ug/ft2 2B Before cleaning 17.50 ug/ft2 2B 9094-W-2B-016 Post 1 st cleaning - Test 3A 2170 ug/ft2 2B 9094-W-2B-019 Post 1st cleaning - Test 3A 7.41 ug/ft2
Average 39.72 Average 10.17 30
3A 9094-W43A4)02 Before cleaning 4.65 yg/ft2 3A 9094-W-3A4)18 Post 1 st cleaning - Test 2B 4.65 ug/fl2 3A 9094-W-3A-003 Before cleaning 38.90 ugiB2 2* 9094-W-3A-019 Post 1 st cleaning - Test 2B 10.50 ug/ft2 3A 9094-W-3A4)04 Before cleaning 12.00 ug/fC 3A 9094-W-3A-O20 Post 1 st cleaning - Test 2B 9.29 ug/ft2 3A 9094-W-3A-021 Post 1 st cleaning • Test 2B 4.65 ug/lt2
Average 18.52 Average 7.27 11
3B 9094AW-3B4K)2 Before cleaning 4.65 ug^ 3B 9094-W-3B-019 Post 1st cleaning ■ Scope A 4.65 ugffl2 3B 9094-W-3B4M)3 Before cleaning 11.50 ug/ft2 3B 9094-W-3B-020 Post 1 st cleaning - Scope A 51.60 ug/ft2 3B 9094-W-3B,004 Before cleaning 9.65 ugM2 3B 9094-W-3B-021 Post 1st cleaning - Scope A 10,90 uqfft2 3B 9094-W-3B4J05 Before cleaning LOST ug/B2 3B 9094-W-3B-022 Post 1 st cleaning - Scope A 7.27 ugm2 ........ Average 8.00 Average 18.61 -10
3C I9094-W-3C-002 I 4.65 Before cleaning 22. 9094-W-3C-017 Post 1 st cleaning - Test 1A 5^ ug/ft2 3C Before cleaning 750.00 ug7tt2 3C 9094.W-3C-018 Post 1 st cleaning - Test 1A 8.03 ug/lt2 3C 9O94-VV-3C-004 I Before cleaning 48.70 ug/rt2 3C 9094-W-3C-019 Post 1 st cleaning - Test 1A 6.01 ug/ft2 3C 9094-W-3C-020 Post 1 st cleaning - Test 1A 4.65 ug/ft2
Average 267.78 Average 5.93 262
3D 9094-W-3D-002 Before cleaning 4.65 ug/ft2 3D 9094-W-3D-016 Post 1 st cleaning - Test 1A 8.22 ug/fl2 a 3D 9094-W-3D-003 Before cleaning Post 1st cleaning - Test 1A 201,00 uq/ft2 3D 9094-W-3D-017 9.80 ug/ft2 3D 9094-W-3D-004 Before cleaning 112 00 ug/H2 3D 9Q94-W-3D-016 Post 1 st cleaning - Test 1A 4.65 ug/ft2 3D 9094-W-3D-005 Before cleaning 465 ug/ft2 3D 9094-W-3D-019 Post 1 st cleaning - Test 1A 4.65 ijg/ft2
Average 80.58 Average 6.83 74 S O o o 4A Before cleaning 5 66 ug/ft2 4A 9094-W-4A-016 Post 1st cleaning - Test 2A 4.65 ug/H2 I 4A Before cleaning 21 50 U9/ft2 4A 9094-W-4A-017 Post 1 st cleaning ■ Test 2A 10.70 ug/lt2 o 4A Before cleaning 9.41 ug/ft2 4A 9094-W-4A,018 Post 1st cleaning - Test 2A 4.65 ugAKZ 4A 9094-W-4A4)19 Post 1st cleaning - Test 2A 4.65 ug/ft2 o MMSI Cn [ Average 12.19 Average 6.16 6 co Cn (71
NYC-WTC_000195322
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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_000145695
Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.
45 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000145027
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
28 shared non-person entities · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155174
Chain of custody documentation for cleanup and monitoring samples at 114 Liberty distributed among project team members.
12 shared non-person entities · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗12 shared non-person entities · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138897
Internal DEP coordination regarding comments on 114 Liberty procedures and preparation of a response.
12 shared non-person entities · similarity 0.964
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 · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155286
Formal letter criticizing the EPA and DEP for alleged failures in cleaning asbestos and silica from 114 Liberty Street.
13 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗12 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149899
Proposal for sampling and assessing building interiors in the vicinity of the World Trade Center site.
21 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000145869
Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.
27 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155394
Transmission of cleanup and environmental monitoring documentation for 114 Liberty post-WTC dust remediation project.
11 shared non-person entities · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000102521
EPA letter confirming that primary and secondary clearance levels for asbestos and other contaminants were met at 114 Liberty Street.
9 shared non-person entities · 1 shared topics · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000186173
Data table comparing wipe sample conductivity or contamination levels before and after the first cleaning for Unit 2A.
Similarity score 0.971 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186173
Data table comparing wipe sample conductivity or contamination levels before and after the first cleaning for Unit 2A.
Similarity score 0.964 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186173
Data table comparing wipe sample conductivity or contamination levels before and after the first cleaning for Unit 2A.
Similarity score 0.963 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186173
Data table comparing wipe sample conductivity or contamination levels before and after the first cleaning for Unit 2A.
Similarity score 0.956 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186173
Data table comparing wipe sample conductivity or contamination levels before and after the first cleaning for Unit 2A.
Similarity score 0.953 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186173
Data table comparing wipe sample conductivity or contamination levels before and after the first cleaning for Unit 2A.
Similarity score 0.946 (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_000145695
Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.
Similar indexed content
NYC-WTC_000145027
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
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NYC-WTC_000155174
Chain of custody documentation for cleanup and monitoring samples at 114 Liberty distributed among project team members.
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NYC-WTC_000138897
Internal DEP coordination regarding comments on 114 Liberty procedures and preparation of a response.
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