Inorganic Contaminants
Runoff from orchards and glass
or electronics production wastes.
Arsenic ppm 0-9.8 NO 2011 Erosion of natural deposits.
Erosion of natural deposits.
Water additive to promote
Fluoride ppm 1.38-1.38 NO 2011 strong teeth.
Runoff from fertilizer use.
Leaching from septic...