NYC-WTC_000161939
Page from a laboratory report containing only formatting characters and no readable content.
5 shared non-person entities · 1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗Form documenting an environmental referral for the World Trade Center site with follow-up status.
NYC-WTC_000147006–000147012Folder label: “DEP REFERRALS/F4 Entered in Database (1-2)”

OCR status: ocr · source: ours
NYC 9/11 Public Portal Document WTC Environmental Monitoring: Latest Summary Page 2 of 4 Dioxin - Tan samples were collected from February 19 at various locations in Lower Manhattan. All samples collected were below the EPA Removal Action guidelines (based on a 30-year exposure). PAHs - A total of 20 samples were collected on February 14 and February 26 at various locations in Lower Manhattan. PAHs were not detected: VOCs - Sampling for volatile organic compounds (VOCa) wae conducted on March 7 and March 8 in the direct area of the excavation at ground zero. To protect workers at the work site, EPA takes grab samples of VOCs where smoke plumes have been sighted. The results are snapshots of the levels at a moment in time. eae pe —z£ standards set a permissible exposure limit (PEL) averaged over an 6-nhour day. All samples taken on March 7 and March 8 at EPA's Wash Tent (Vest & Murray Streets), Austin Tobin Plaza, and the North Tower and South Tower excavation areas either showed no detectable levels of VOCs, or the levels of VOCs did nat exceed OSHA standards. Previous Dally Environmental Monitoring Summaries: Mareh 7, 2002 March 6, 2002 March 5, 2002 March 1-4, 2062 February 28, 2002 February 27, 2002 February 26, 2002 February 23-25, 2002 February 22, 2002 February 21, 2002 February 8, 2002 February 7, 2062 February 6, 2002 February 5, 2002 February 2-4. 2002 February 1. 2002 danuary 31, 2002 varivary 30, 2002 January 28, 2002 January 26, 2002 January 24, 2092 danuary 23, 2002 January 22. 2002 danuary 19-21, 2002 January 18, Be January. 16, 2002 January 15, 2002 80d Obie =O. ST YEW PRELSHSSTA: X84 Jax FEWZEHNYA ds IAN NYC-WTC_000147011
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NYC-WTC_000161939
Page from a laboratory report containing only formatting characters and no readable content.
5 shared non-person entities · 1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130438
Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
13 shared non-person entities · 1 shared topics · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000108678
Document page summarizing positive and negative counts for asbestos analysis via PLM, PCM, and TEM methods.
7 shared non-person entities · 1 shared topics · similarity 0.966
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.
12 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000159829
Coordination memo for WTC recovery inter-agency meeting on building and parks assessment and scope.
10 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125801
Cover sheet for a fax transmission from DEP regarding the 105 Duane Street site file.
10 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000146129
Correspondence from NYC Corporation Counsel providing comments on excerpts of a draft EPA evaluation report regarding the WTC response.
14 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105336
Letter enclosing air sampling results and cleaning details for 70 Battery Place conducted in November 2001.
8 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144546
Internal memo directing DEP employees to preserve all records related to the World Trade Center attacks and subsequent environmental cleanup.
6 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141089
EPA daily summary of environmental sampling and analysis for air, dust, water, and sediments at the World Trade Center site in February 2002.
7 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149432
DEP asbestos project notification form and inspection report dated December 12, 2002.
15 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120940
Document tracking environmental samples collected from Building #100 at 345 South End Avenue on October 22, 2001.
6 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Similarity score 0.966 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141089
EPA daily summary of environmental sampling and analysis for air, dust, water, and sediments at the World Trade Center site in February 2002.
Similarity score 0.963 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.962 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141114
EPA daily summary of environmental sampling and analysis for air, dust, water, and sediments at the World Trade Center site in October 2001.
Similarity score 0.960 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141119
EPA news summary dated October 14, 2001, regarding environmental monitoring data collected from the World Trade Center site.
Similarity score 0.960 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.956 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000146873
A referral form documenting a resident's request for an inspector to test dust in their apartment following World Trade Center collapse concerns.
Filed in the same folder
NYC-WTC_000146893
Record of a call reporting residents unable to use air conditioning due to concerns about WTC dust exposure.
Filed in the same folder
NYC-WTC_000146899
Referral form page containing handwritten entries and the unique identification number NYC-WTC_000146900.
Filed in the same folder
NYC-WTC_000146912
Form recording a call regarding environmental conditions at the World Trade Center site with a scheduled callback.
Filed in the same folder
NYC-WTC_000146918
Referral form page containing handwritten entries and the unique identification number NYC-WTC_000146925.
Filed in the same folder