Voss water
Nitrates are contaminants of water and soils.
No. Water can sometimes contain harmful and even deadly contaminants.
Distilled water
Rain Water
Generally, water is filtered and purified in a treatment facility to remove potentially harmful contaminants.
Contaminants could enter the water supply when a water main breaks, making it necessary to boil the water before drinking or cooking with it. Boiling water rids the water or bacteria and other harmful contaminants.
Yes. Distilled (evaporated) water is eminently potable, and often the best choice for water treatment if the source is known to contain harmful contaminants.
If any bacteria or harmful contaminants formed in or gained access, then yes, it is very possible that water from an outdated water bottle could cause diarrhea.
You would use bioremediation and biological augmentation when trying to get rid of harmful contaminants in dirt or water.
Yes, it can absorb the contaminants, as well.
Water testing looks for harmful chemicals, bacteria, heavy metals like lead, and naturally occurring contaminants such as radon. Water can also be tested for hardness and for flouride content.
Distillation by boiling the water and then condensing the steam back into water will leave many contaminants behind.