NYC 9/11 Public Portal Document
In the News - Headlines Page 2 of2
EPA has set up eight air monitors at the Fresh Kills Landfill on Staten Island, where
debris from the collapsed World Trade Center towers is being sent for criminal and
forensic analysis, and eventual disposal. Initial results show no detectable levels of
asbestos. The Agency will continue to operate these air monitors at the landfill and will
test for asbestos and for particulate matter.
Whitman detailed dust sampling undertaken thus far at the World Trade Center site,
and confirmed that EPA has done a total of 101 dust samples, of which 37 were slightly
over the one percent asbestos (the amount above which material is considered
asbestos-containing). EPA has continued to use its 10 High Efficiency Particulate
Arresting (HEPA) filter vacuum trucks, especially in areas where dust samples show
any elevated levels of asbestos. Of the 16 samples taken in the Battery Park City area,
a residential community within two blocks of the disaster site, 12 showed slightly
elevated levels of asbestos. After using the HEPA Vac trucks to clean streets and
surfaces in Battery Park City, repeat sampling in the area showed asbestos levels that
fall below concern amounts. EPA will continue to monitor this area. The HEPA Vac
trucks were also used to vacuum lobbies of federal buildings near the disaster site prior
to having workers return.
Monitoring and cleanup efforts also continue at the Pentagon crash site. To date, EPA
has taken 140 total samples, including ambient air samples, bulk debris analysis, silica
and water discharge samples. Monitoring samples have been analyzed for asbestos
and other hazardous materials. Available results continue to show that rescue workers
at the disaster site are not being exposed to hazardous materials.
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Last Updated: 09/21/01 23:23:48
URL: http://www.epa.gov/epahome/headline2_092101.htm
http://www.epa.gov/epahome/headline2_092101 .htm 9/28/01
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