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FGR-13
RADSAFERS,
Without setting off another fiery LN-T discussion, I would
like to ask the following question.
In his Reply to Comments Regarding FGR-13, page 7 of the May '98
HP Newsletter, C. B. Nelson (EPA Environmental Engineer) states:
"Use of the linear no-threshold (LN-T) concept ... is
well-established policy. EPA has, for over two decades, based
its regulations of most carcinogens on this assumption."
Question: Has EPA published a list of cancer risk factors for
chemical carcinogens or is ionizing radiation the only carcinogen
to receive this treatment?
I would like to see such a list. Then we could calculate the
cancer mortality risk from, for example, those nasty carcinogens
in a hamburger. We could then even the playing field by
comparing a hamburger stand with a nuclear reactor.
If EPA has not given the public a cancer mortality risk factor
for some chemical like di-methyl-nasty, then maybe EPA should
delay FGR-13 untill such a list is completed.
Jesse Coleman
RADSHOALS@AIRNET.NET