| There is also an interesting article in the latest Reader's Digest
that discusses the costs of cleanup (measured in $billions nationwide),
health risks and media hype.
Agreed, it is certainly not a definitive article, but interesting
reading for people concerned with asbestos.
jeff
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| Last month, NBC Channel 4 in Washington, D.C. aired a special study
they had conducted on the stripping of vinyl asbestos floor tile.
(Note that stripping and buffing are not the same.) Apparently
this news special alarmed viewers by concluding that stripping of
vinyl asbestos floor tile was hazardous.
My department (corporate safety and health) received several calls
regarding the study almost immediately after it was aired. Since
I had not seen the program on television, I contacted the U.S.
Environmental Protection Agency (EPA) in Washington, D.C. to discuss
the issue.
EPA stated that the aired study was not an EPA study (as many viewers
apparently had thought). The study was conducted by NBC Channel
4. And, according to EPA the Channel 4 study had some technical
shortcomings which affect the credibility of the study outcome.
Despite the technical problems with the Channel 4 study, EPA indicated
that they will be generating some recommendations regarding the
stripping of vinyl asbestos floor tile. EPA hopes to publish these
recommendations sometime in February. EPA also clarified that their
recommendations will be in regard to the stripping of vinyl asbestos
floor tile. Buffing operations don't appear to be a potential problem
at this time.
Although EPA's recommendations have not been published yet, EPA
did relay the basic elements of their recommendations to me over
the telephone. EPA feels that vinyl asbestos floor tile can be
safely stripped if the following guidelines are followed:
o Workers stripping vinyl asbestos floor tile should receive training
on asbestos, how to avoid releasing asbestos fibers into the
air, how to avoid breathing asbestos fibers, how to safely handle
asbestos materials, etc.
o Stripping machines should only be used wet (with stripping
solutions). Do not use stripping machines dry.
o Stripping machines should only be used at low speeds.
o Stripping machines should be used with the least abrasive pads.
o Floors that do not have wax on them should never be stripped.
Please note that I verbally conveyed the above guidelines to the
facility manager of your building (BUO). Also, I am in the process
of completing an asbestos hazard management document that will contain
this information. Once the document is finalized, it will be
distributed to environmental health and safety (EH&S) and facilities
management personnel worldwide.
If you have any questions, please feel free to contact me at DTN
251-1166 or Toxman::Kaczenski.
Regards,
Janet Kaczenski
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