Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC-WTC_000145345–000145509Folder label: “NO INFO”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Table K-4: Indoor Air Test Results from October 23,2001 PCM Analysis TEM Analysis Sample Sample Volume 8».5.5 S>5 Adcfress _nL_ &CC 8Zmm2 limiY [4] 100 Church St (front of 1927/8) 100 Church St (Lobby) JIS 2400 0.002 2400 0.002 na na <20 <20 2 2 100 Church St (1909/1910) 100 Church St (1902/1903) 100 Church St (Alley 1960) 11933 11934 11935 2160 2400 2400 0.003 0.001 <0.001 ’ts<7 na na na <20 <20 <20 0 0 0 2 0 100 Church St (Alley 1941) 11936 2400 <0.001 <7 na <20 0 0 100 Church St (1935/1937) 11937 2400 0.004 21.66 na <20 0 0 100 Church St (1835/1837) 11938 2400 <0.001 <7 na <20 0 0 100 Church St (18FL-SW comer) 11939 2400 <0.001 <7 na <20 0 0 100 Church St (IS"* main lobby) 11940 2400 0.005 30.57 na <20 0 0
KEY: np = sample volume not provided on data sheets. na= not analyzed for this metric.
NOTES: [1] = sample volume for TEM (AHERA method) is 1200 liters for 25 mm filter [2] = fibers per millimeter squared [3] = structures equal to or greater than 0.5 micrometers and less than or equal to 5 micrometers in length [4] = structures greater than 5 micrometers in length
General Services Administration Monitoring of Federal Buildings
From September 13,2001, through January 2, 2002, the General Services Administration, which is responsible for Federal building management, arranged for indoor environmental testing at Federal buildings located at 290 Broadway, 26 Federal Plaza, 201 Varick Street, and 1 Bowling Green. Over 100 air samples were analyzed and all samples were below the AHERA standard of 70 s/mm2. All but four air samples analyzed by TEM were non-detect for asbestos. The four samples that detected asbestos all occurred between September 13 and September 19,2001. Two samples showed 25 s/mm2 and two samples could not be analyzed because the filters were overloaded. The only testing for asbestos in dust was conducted on September 14, 2001. Three dust samples collected in the lobby of 290 Broadway and two collected outside the building on September 13, 2001, showed the presence of chrysotile asbestos by TEM analysis. The results for these tests only reported whether asbestos was present or not, not the percentage of asbestos in the sample. Table K-5 through K-7 provide more information on the results of indoor testing of Federal buildings.
96 Report No. 2003-P-00012
NYC-WTC_000145451
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NYC-WTC_000145510
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
79 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 1.000
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000146108
Draft excerpt describing the FEMA-funded residential testing and cleaning program administered by EPA and New York City following the attacks.
22 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144741
Standard administrative notice requiring the retention of original World Trade Center records as evidence for future legal actions.
33 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗28 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗28 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗28 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000153497
Draft excerpts from an EPA Office of Inspector General report reviewing the World Trade Center indoor environmental response.
28 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000161636
Agenda listing panelists from federal agencies, unions, and city departments for a March 2004 conference on post-9/11 air quality.
29 shared non-person entities · 1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000153096
Interagency memo circulating EPA revisions for NESHAP and related programs with request for legal and agency comments.
22 shared non-person entities · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163200
City law department correspondence coordinating response to EPA with proposed changes to respirator requirements and related policies.
22 shared non-person entities · 1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000143952
Joint announcement of a comprehensive plan by the EPA and city partners to address indoor air quality concerns in residential units south of Canal Street.
26 shared non-person entities · 1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000153382
Document arguing that respirator safety issues fall under OSHA jurisdiction and should be removed from the EPA review.
20 shared non-person entities · 1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
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