Report on post-9/11 environmental sampling and decontamination of 115 Broadway, including surface and air sampling; building cleared for normal occupancy after satisfactory…
NYC-WTC_000133061–000133173
Folder label: “115 BROADWAY Block: 50 Lot: 1 BIN: 1001003 United States Realty Building”
Fiber Analysis of Air Samples via NIOSH 7400, Revision 3, Issue 2, 8/15/94
LOD Fibers/ Fibers/
Sample Location Sample Date Volume Fibers Fields (Jib/cc) mm' cc Notes
01 Lobby Center 10/17/2001 2025.00 14.0 100 0.001 17.83 0.003
030106418-0001
02 2nd FI North side 10/17/2001 2025.00 25.0 100 0.001 31.85 0.006
030106418.0002
03 3rd FI N-W side 10/17/2001 2025.00 39.0 100 0.001 49.68 0.009
030106418-0003
04 5th Fl East side 10/17/2001 2010.00 10.0 100 0.001 12.74 0.002
030106418-0004
05 6th Fl East side 10/17/2001 2010.00 6.5 100 0.001 8.28 0.002
030106418-0005
06 7th West side 10/17/2001 2010.00 <5.5 100 0.001 <7.0 <0.001
030106418.0006
07 8th FI North side 10/17/2001 1995.00 <5.5 100 0.001 <7.0 <0.001
030106418-0007
08 9th FI N-E side 10/17/2001 1965.00 <5.5 100 0.001 <7.0 <0.001
030106418.0008
09 10th FI N-W side 10/17/2001 1950.00 <5.5 100 0.001 <7.0 <0.001
030106418.0009
10 11th FI East side 10/17/2001 1950.00 17.0 100 0.001 21.66 0.004
030108418.0010
11 21st FI East side 10/17/2001 1800.00 22.0 100 0.001 28.03 0.006
030106418-0011
12 20th FI N-E side 10/17/2001 1800.00 19.5 100 0.001 24.84 0.005
030106418-0012
George William
Analyst Laboratory Mafia er
or other approved signatory
relates only to the samples reported above This report may not be reproduced. except M full, wit out written approval by EMSL
Analysis performed by EMSL Manhattan (NY State ELAP #11508)
I
NYC-WTC 000133128
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NYC-WTC_000133128Source: NYC Law Department, mirrored locally
Report of environmental air quality sampling from multiple floors at 111 Broadway on October 6-7, 2001; all fiber counts within OSHA permissible exposure limits.
18 shared non-person entities · Same agency, volume and box · similarity 0.993
Report of environmental air quality sampling from multiple floors at 111 Broadway on October 6-7, 2001; all fiber counts within OSHA permissible exposure limits.
Report of environmental air quality sampling from multiple floors at 111 Broadway on October 6-7, 2001; all fiber counts within OSHA permissible exposure limits.
Report of environmental air quality sampling from multiple floors at 111 Broadway on October 6-7, 2001; all fiber counts within OSHA permissible exposure limits.
Report of environmental air quality sampling from multiple floors at 111 Broadway on October 6-7, 2001; all fiber counts within OSHA permissible exposure limits.
Report of environmental air quality sampling from multiple floors at 111 Broadway on October 6-7, 2001; all fiber counts within OSHA permissible exposure limits.