NYC 9/11 Public Portal Document
Results From Air Samples Results From Dust Samples
Building Fibers In Air Asbestos In SVF in Air Asbestos In Asbestos In Dust SVF In Dust
Number Sample Location PCM (f/cc) Air TEM (f/cc) SEM(f/cc) DustPLM(%) TEM(%) PLM (%)
5 Outside co-located 0. 32 Not Sampled Not Sampled Not Sampled
5 Common 0.002 Not Sampled Not Sampled Not Sampled
5 Residence 1 0.002 <1 <1 10
5 Residence 2 <.001 ND <1 20
6 Outside <.001 Not Sampled Not Sampled Not Sampled
6 Common <.001 ND <1 10
6 Res 2 colocated 0.002 Not Sampled Not Sampled Not Sampled
6 Residence 1 <.001 ND ND 15
6 Residence 2 <.001 ND ND 15
7 Outside <.001 ND 1.7 35
7 Common 0.001 ND ND 5
7 Residence 1 0.001 ND ND ND
7 Residence 2 <.001 ND ND 5
7 Window sill (R2) Not Sampled Not Sampled Not Sampled ND ND 40
8 Outside 0.001 Not Sampled Not Sampled Not Sampled
8 Common 0.002 ND ND ND
8 Residence 1 0.003 ND ND ND
8 Residence 2 0.002 ND ND ND
9 Outside <.001 Not Sampled Not Sampled Not Sampled
9 Common 0.001 ND ND 7
9 Common co-located 0.001 Not Sampled Not Sampled Not Sampled
9 Residence 1 0.001 ND <1 2
9 Residence 2 0.003 ND <1 5
10 Outside 0.001 ND ND ND
10 Common 0.002 ND 1.5 20
10 Common, TEM re-analysis <1
10 Residence 1 0.001 ND ND 15
10 Residence 2 0.001 ND ND 10
11 Outside <.001 Not Sampled Not Sampled Not Sampled
11 Common <.001 ND ND ND
11 Common co-located <.001 Not Sampled Not Sampled Not Sampled
11 Residence 1 <.001 ND <1 ND
11 Residence 2 <.001 ND 1.5 ND
12 Outside <.001 Not Sampled Not Sampled Not Sampled
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NYC-WTC_000149573
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