Coliform bacteria

Microorganism or pollutants from microorganism

Limit values

WHO Limit

Unknown.

EU Limit

Unknown.

US Limit

Unknown.

EWG Limit

Unknown.

Ratings

Distillation
Carbon filters
Membrane filters

References

  1. Array,
    Water purification by direct solar distillation process in isolated households, Acta Scientiarum. Technology (2014)
  2. Array,
    Distillate water quality of a single-basin solar still: laboratory and field studies, Solar Energy (2004)