http://www.atsdr.cdc.gov/ToxProfiles/phs9024.html
"The federal government has developed regulations and guidelines to protect
people from the possible
health effects from long-term exposure to silver in drinking water. The
Environmental Protection
Agency (EPA) suggests that the level of silver in drinking water not be
more than 0.05 milligrams per
liter of water (mg/L) (which is equal to 50 parts of silver per billion
parts of water or ppb). However,
in May 1989, the EPA announced that this restriction on silver levels in
drinking water might be
removed. For short-term exposures (1-10 days), EPA suggests that drinking
water levels of silver
not be more than 1.142 mg/L (which is equal to 1.142 parts of silver per
million parts of water or
ppm)."

At 09:59 AM 12/1/00 -0000, you wrote:
>Hello one and all
>what are your collective opinions (unbiased as far as poss) on CS and  the 
>condition called argyria and this woman's story (see website below)
>
>http://homepages.together.net/~rjstan/
>
>
>Joe
>
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