Laboratory report detailing transmission electron microscopy analysis of air samples collected in December 2001.
NYC-WTC_000130525–000130535Folder label: “E-Mail 1/2/02”
OCR status: ocr · source: ours
NYC-WTC_000130529 NYC Response Asbestos Air Sampling Results for Staten island Landfill Sampling Date and Times: 12/04/01 0804 to 2114 Data Validation Date: 12/06/2001 PCM by NIOSH 7400 TEM ( AHERA) Sampling Sampling | Sample Structures (#) Date Sample No. Location | Volume*| Matrix fimm? ficc 0.5p - 5p 5u Simm? | S~ficc* 12/04/01 LF01357 P-1 720 Air <7.0 <0.004 0 <8.75 | <0.0047 12/04/01 LF01358 P-2 660 Air <7.0 <0.004 hana 8.75 0.0051 12/04/01 LF01359 P-3 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LF01360 P4 720 Air <7.0 «0.004 <8.75 | <0.0047 12/04/01 LF01361 P-5 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LF01362 P-6 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LF01363 P-7 551 Air <7.0 <0.005 <8.75 | <0.0061 12/04/01 LF01364 P-8 720 Air <7.0 <0.004 «8.75 | <0.0047 12/04/01 LF01365 W-11 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LFO1366 W-12A 720 Air 15.29 0.008 17.5 0.0094 12/04/01 LFO1367 W-12B 720 Air <7.0 =0.004 <8.75 | <0.0047 12/04/01 LF01368 B-13 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LF01369 B-14 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LF01370 T-15 720 Air 26.75 0.014 <7.87 | <0.0042 12/04/01 LF01371 T-16 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/04 LF01372 0-17 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LF01373 0-18 720 Air <7.0 <0.004 <8.75_ | <0.0047 12/04/01 LF01374 0-19 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LF01375 MPHS-20 720 Air <7.0 <0.004 <8.75 | <0.0047 12/04/01 LF01376 Trip Blank 0 Air <7.0 nla NA? NA?) 12/04/01 LF01377 Lot Blank 0 Air <7.0 na NA”) NA?) x * * N cS oy SIPS eye pore ye rerereioioiolors S < 2 Key: * Sample volume (liters) is below recommended limit for the TEM method: volume is based on pump reading “* Structure (S) is roughly equivalent to fiber (f) eee NA“). Not analyzed due to overloading of particulates NA ®)~ Not analyzed for TEM n/a - Not applicable NC - Not collected NIOSH 7400: Fiber Analysis of Air samples via NIOSH 7400, Revision 3, Issue 2, 8/15/94 Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) EPA 40CFR Part 763 (AHERA) Standard criteria: EPA 40CFR Part 763 (AHERA): 0.01 fiber/ec (PCM), 70 Simm, volume 1200 L, for 25 mm filter (TEM) FK-~-12-04-01-am NYC 9/11 Public Portal Document
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_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
10 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000187525
Summary of asbestos air sample analysis using PCM and TEM methods for samples collected at the WTC site between December 18 and 21, 2001.
4 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105069
Cover letter enclosing air and bulk sampling results for 86 Trinity Place, 22 Thames, and 65 Broadway.
5 shared non-person entities · 1 shared topics · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
Similarity score 0.996 (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_000130434
Department of Environmental Protection document from January-February 2002 regarding World Trade Center site activities.
Filed in the same folder
Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
Filed in the same folder
NYC-WTC_000130522
Summary of asbestos air sampling results from December 2001 showing all samples below TEM AHERA standards for NYC and Fresh Kills.
Filed in the same folder
NYC-WTC_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
Filed in the same folder
Similar indexed content