thought the reference might be of interest to some. not sure what the silver works out to in ppm.
Seems that sulfate(SO4--) is of little concern, as in how much sulfuric acid am I drinking. excerpted from: http://143.231.208.199/cgi-bin/fastweb.exe?getdoc+cfrview+cfr05+1541+9 7+wAAA+silver (D) The allowable levels for certain chemicals for which EPA has established secondary maximum contaminant levels in its drinking water regulations (40 CFR part 143) are as follows: ------------------------------------------------------------------ --- Contaminant Concentration in milligrams per liter ------------------------------------------------------------------ --- Aluminum 0.2 Silver 0.1 Sulfate (FOOTNOTE 1) 250.0 ------------------------------- (FOOTNOTE 1) Mineral water is exempt from allowable level. The exemptions are aesthetically based allowable levels and do not relate to a health concern. "Listen" Detoxify Remineralize Oxygenate "Act"
