OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Environmental, Inc. ATC Street 104 East 25th 10010 New York New York, Approved N.Y. State~ AP i0879 C ACCREDITED NVLAP a Lode 41 1187 N.Y.C. School Construction Authority 30-30 Thomson Avenue 11101 Report Date: 10/04/01 Long Island City, TEM MISS N EL TR N MICR SC PY B-RAY Spectroscopy (EDS) YSIS BY TRAN (sAED) and Energy-Dispersive B TOS FIB R ANAL ea Electron Diffraction Selectod With Fiber Identification by Part 763), Vol. 52, NO. 210, October 30, 1987 Final Rule, EPA Federal Register (40 , Method: pggA Parameters Anal ais entification dI `S nM e No.:~ caa 95 935 TEM Sample tubers St. NY N' project/site: Stu es t H.S. 34 Analyzed:4 Escalators (}rid Openings
03 01 Date Received: 10 X06 00 um Average and opening 3-03 SHs 2>5 E-10 project Sample No.: Analyzed: Total Area
Air Volume: 22 s/mm2 Analytical Sensitivity: 00 0 diem• P Size: 0.45 um Filter Type: MCE 2 2 Effective Area: 385=
------------------------- D Cnw;r~l~rrRATION PARTICLTI-ATES ANDY FIBROUS Ob Total Air Filter m3 Matrix Total. struct. Struct/cc n S riict/mm2 Single Struc . Struct. >'Sum Bundles Clusters 0 Fibers 0.0 0.0000 0 0 0 0 0 Chrysotile Asbestos 0 0 0.0 0.0000 0 0 0 0 0 0 0 Amphibole Asbestos 0 0 0.0000 0 0 0 0 0 Ambiguous 0 0 0.0 0.0000 0 0.0000 N/A ambiguous sty-uctures 0 0 0 0.0 N/A 0 0.0000 Total asbestos (includes0 0 0 0.0 Non-Asbestos 0 0 0 0 0 0.0000 N/A No Identification 0 0 0 0 Structures) standard deviation. Totals (All ------------------------------- sis is 1 of this analy ------------ -- ----"'---- The estimated uncertainty ------------------------------- detected None EDS/SAED): Non - asbestos fiber 1Type: •d --------------------------- - - - -- - None detected - --------------- - -" Amphibol e Asbestos '--- approved pr oved TEM method. ------------------------- _ - out in accordance with quality the specified for the metho sis was carried• liance with the The Analy This laboratory is in comp Report Reviewed by: Analyzed by: Ph.D. Michael A. Gorycki, Microscopy Director of Electron Roman Peysakhov
NYC-WTC 000106803
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NYC-WTC_000105975
Summary of transmission electron microscopy results for asbestos samples from 250 Broadway dated September 16, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105988
Laboratory report on asbestos fiber analysis by transmission electron microscopy for 250 Broadway dated October 1, 2001.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000106077
Chain of custody documentation for background sampling including asbestos and lead at 250 Broadway in September 2001.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000104027
Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
10 shared non-person entities · 1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000104321
Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
9 shared non-person entities · 1 shared topics · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095478
Cover page for an air monitoring and bulk sampling report for Building #200 at 375 South End Avenue.
9 shared non-person entities · similarity 0.945
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.
6 shared non-person entities · 1 shared topics · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000129725
Custody form documenting the transfer and analysis of air samples collected at 125 Water Street in September 2002.
7 shared non-person entities · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117493
Cover page for a report detailing annual assessment, bulk sampling, and air monitoring activities at the specified address.
7 shared non-person entities · 1 shared topics · similarity 0.942
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107682
Chain-of-custody form containing transmission electron microscopy results for asbestos fiber analysis at a DEP cleanup project dated September 2002.
7 shared non-person entities · similarity 0.942
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123875
Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
7 shared non-person entities · 1 shared topics · similarity 0.941
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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NYC-WTC_000106763
Laboratory report containing final air test results for asbestos and lead at 345 Chambers Street including HVAC wipe samples.
Filed in the same folder
Filed in the same folder
NYC-WTC_000106851
Certification that floors 6-11 of school building meet re-occupancy criteria based on post-cleaning visual inspection and air sample testing.
Filed in the same folder
Filed in the same folder
NYC-WTC_000105975
Summary of transmission electron microscopy results for asbestos samples from 250 Broadway dated September 16, 2001.
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