Chain of custody form for ambient air quality testing at 99 Wall Street on October 16, 2001, documenting sample collection and fiber results.
NYC-WTC_000094773–000094787Folder label: “99 WALL STREET Block: 33 Lot: 22”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
CENTRAL ENVIRONMENTAL INC. 91 McClellan Street, Bronx, NY 10452 Tel: (718) 293-8727; Fax: (718) 992-4300
ASBESTOS AIRBORNE PERMISSIBLE EXPOSURE LEVELS (PEL). Adopted by various Governmental Agencies.
AGENCY LEVELS ASBESTOS CONCENTRATION
Occupational Safety & Safety 0.1 fibers/cc Health Administration.
National Institute for 0.1 fibers/cc Occupational Safety & Health.
Department of Environmental 0.01 fiber/cc Protection New York City.
Environmental Protection 0.01 fibers/cc
Agency (After Asbestos Removal) .
NYC-WTC 000094787
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_000094729
Chain of custody form for ambient air monitoring samples collected at 67 Wall Street on September 21, 2001, including fiber analysis data.
1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094726
Letter enclosing reports clearing 67 and 99 Wall Street for re-occupancy following environmental testing.
1 shared non-person entities · Same agency, volume and box · similarity 0.905
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094771
Laboratory results showing asbestos levels below detection limits at 99 Wall Street after cleanup, clearing the site for re-occupancy.
1 shared non-person entities · Same agency, volume and box · similarity 0.878
machine-extracted · confidence unavailable · Check page ↗1 shared topics · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗1 shared topics · similarity 0.939
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000101672
Page displaying a document identification number and reference code for records associated with 200 Liberty Street.
1 shared non-person entities · similarity 0.867
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000124304
Laboratory report from ATC Associates providing transmission electron microscopy results for air samples collected at 99 Church Street.
1 shared non-person entities · similarity 0.865
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097770
Fax cover sheet from Ambient Group Inc dated Oct 24, 2001, regarding environmental surveys for the site.
1 shared non-person entities · 1 shared topics · similarity 0.864
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000161720
Laboratory report from WKP Laboratories detailing phase contrast microscopy results for airborne fiber counting at the World Trade Center sampling site.
1 shared non-person entities · similarity 0.864
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117634
Letter from Environmental Services Inc. to the EPA regarding HVAC and environmental inspections performed at 385 South End Avenue in November 2002.
1 shared non-person entities · similarity 0.864
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097581
Fax cover sheet from Ambient Group dated January 22, 2002 regarding indoor environmental quality surveys.
1 shared non-person entities · 1 shared topics · similarity 0.863
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000094739
Data sheet listing permissible exposure levels (PEL) for asbestos adopted by various agencies.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000109351
October 2001 TEM air monitoring inspection report for common areas and apartments at 310 Greenwich Street.
Similarity score 0.972 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000108315
Transmission electron microscopy air monitoring report for asbestos analysis at townhouses, November 2001.
Similarity score 0.972 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000109351
October 2001 TEM air monitoring inspection report for common areas and apartments at 310 Greenwich Street.
Similarity score 0.971 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000134683
Multi-page laboratory analysis report containing test results and signatures for environmental samples from 310 Greenwich Street.
Similarity score 0.970 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000108315
Transmission electron microscopy air monitoring report for asbestos analysis at townhouses, November 2001.
Similarity score 0.970 (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_000094770
Correspondence enclosing inspection reports confirming that 67 and 99 Wall Street are clear for re-occupancy.
Filed in the same folder
NYC-WTC_000094771
Laboratory results showing asbestos levels below detection limits at 99 Wall Street after cleanup, clearing the site for re-occupancy.
Filed in the same folder
NYC-WTC_000094772
Methodology description for asbestos air sampling conducted at 99 Wall Street in October 2001.
Filed in the same folder
NYC-WTC_000094788
Laboratory results for asbestos content in wipe samples collected from 99 Wall Street on October 22, 2001.
Filed in the same folder
NYC-WTC_000094729
Chain of custody form for ambient air monitoring samples collected at 67 Wall Street on September 21, 2001, including fiber analysis data.
Similar indexed content