NYC 9/11 Public Portal Document
Working on plan to have roof tops of buildings clean
to reduce emissions and prevent recontamination of
abated areas. Work will entail extensive rigging and
vac trucks. Will discuss plan of action and whether
this is something we want to undertake with EPA.
Timeframe to complete will be extensive. Dependent on
EPA resources.
Greenwich to Bdway between chambers and Murray
Cleanup work was completed on 9/26/01 at 0800hours in
the area from Greenwich
to Broadway, between Chambers and Murray. DECON
checkpoint on church and chambers has been moved back
to Murray and church. Air monitoring was conducted in
this area in an effort to move the site perimeter from
chambers to murray. Four air samples were taken in
the proposed area each day. These results were as
follows:
9/23/01
Park Place and church .01 fibers/cc
Park Place and Greenwich .014 fibers/cc
Murray and Church .007 fibers/cc
Murray and Greenwich <.01 fibers/cc
9/24/01
Park Place and church .007 fibers/cc
Park Place and Greenwich .012 fibers/cc
Murray and Church .017 fibers/cc
Murray and Greenwich .009 fibers/cc
9/25/01
Park Place and church .009 fibers/cc
Park Place and Greenwich .009 fibers/cc
Murray and Church .007 fibers/cc
Murray and Greenwich <.007 fibers/cc
9/26/01
results expected by 1000 hours
NYC-WTC 000161990
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