OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
ATC ENVIRONMENTAL, INC. APPROVED NY STATB DOH NLAP # 10879 104 East 25th Street ACCRBDITBD NVLAP Lab Code # 1187 New York, NY 10010
Summary of TEM Results
N.Y.C. School Construction Authority DATE: 09/30/01 30-30 Thomson Avenue Long Island City, NY 11101 Mr. Hamid Savoj ------------------------------------------------------------------------------ Project/Site Identification: Stuyvesant H.S., 345 Chambers St., NY, NY Floors 6-11, Escalators: Floors 5-9 CONCLUSION:
STATISTICAL SUMMARY
1) Inside Samples Asbestos Concentration TEM# Project # Volume(1) S/mm"2 S/cc nrnm/m"3 5585- 59815 SHS-F&E-9/30-03 1729 0.0 0.0050 * 5585- 59816 SHS-F&B-9/30-04 1710 0.0 0.0050 * 5585- 59817 SHS-F&B-9/30-05 1853 0.0 0.0046 * 5585- 59818 SHS-F&B-9/30-06 1853 0.0 0.0046 * 5585- 59819 SHS-F&B-9/30-07 1853 0.0 0.0046 * 5585- 59820 SHS-F&B-9/30-08 1853 0.0 0.0046 * 5585- 59821 SHS-F&B-9/30-09 1972 0.0 0.0043 * 5585- 59822 SHS-F&B-9/30-10 1862 0.0 0.0046 * 5585- 59823 SHS-F&E-9/30-11 1853 0.0 0.0046 * 5585- 59824 SHS-F&B-9/30-12 1853 0.0 0.0046 * 5585- 59825 SAS-F&E-9/30-13 1872 0.0 0.0046 * 5585- 59826 SHS-F&E-9/30-14 1853 0.0 0.0046 * 5585- 59827 SHS-F&B-9/30-15 1853 0.0 0.0046 * 5585- 59828 SHS-F&E-9/30-16 1853 0.0 0.0046 * 5585- 59829 SHS-F&B-9/30-17 1853 0.0 0.0046 * 5585- 59830 SHS-F&B-9/30-18 1853 0.0 0.0046 * 5585- 59831 SHS-F&B-9/30-19 1853 0.0 0.0046 * 5585- 59832 SHS-F&E-9/30-20 1843 0.0 0.0046 * 5585- 59833 SNS-F&E-9/30-21 1853 0.0 0.0046 * 5585- 59834 SHS-F&B-9/30-22 1853 0.0 0.0046'* 5585- 59835 SHS-F&B-9/30-23 1853 0.0 0.0046 * 5585- 59836 SHS-F&E-9/30-24 1853 0.0 0.0046 * 5585- 59837 SHS-F&E-9/30-25 1825 0.0 0.0047 * 5585- 59838 SHS-F&B-9/30-26 1835 0.0 0.0047 * 5585- 59839 SHS-F&B-9/30-27 1853 0.0 0.0046 * 5585- 59840 SBS-F&B-9/30-28 1853 0.0 0.0046 * 5585- 59841 SHS-F&E-9/30-29 1843 0.0 0.0046 * Average= 0.0 0.0046
2) Outside Samples Asbestos Concentration TEM# Project # Volume(1) S/mm"2 S/cc ngm/m"3 Average= L N/A NL 3) Blanks Asbestos Concentration TEM# Project # S/mm"2 S/cc norm/m"3
5585- 59813 SHS-F&E-9/30-01 - - - - - - - - - Not Analyzed - - - - - - - - - 5585- 59814 SHS-F&E-9/30-02 - - - - - - - - - Not Analyzed - - - - - - - - - 5585- 59842 SRS-F&E-9/30-30 - - - - - - - - - Not Analyzed - - - - - - - - - 5585- 59843 SHS-F&B-9/30-31 - - - - - - - - - Not Analyzed - - - - - - - - - Average= 4) Value of T - Statistic : N/A
NYC-WTC 000106765
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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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