Contaminant Guide

Selenium
Maximum Contaminant Level (MCL) 0.05 mg/L
Potential Health Effects
(from ingestion of water)
Liver damage
Potential Source of Contaminant Natural deposits, mining, smelting, coal/oil combustion
Applicable NSF/ANSI Standard(s) Standard 58
Standard 62
Water Treatment Technologies Certified by NSF for Reduction of this Contaminant Distillation
Reverse Osmosis
Special Notes None