Boiling water is the cheapest and safest method of water purification. In this method, clean water should be brought to a boil and left at a rolling boil for 1-3 minutes. It is recommended to boil water for longer than water boiled at lower altitudes for longer than water boiled at lower altitudes for people living in high altitude areas. Filtration is one of the effective ways of purifying water and when using the might multimedia filters it’s effective in riding water of the compounds.

This method uses chemical and physical processes to purify water and make it safe for human consumptions. Filtration eliminates both large compounds and small, dangerous contaminants that cause disease with a simple and quick filtration process. Since filtration does not deplete all the minerals salts, water that has been filtered is considered healthier compared to purified using other methods.

It’s one of the effective water purification methods that utilize a chemical adsorption process that effectively removes unwanted compounds from water. Compared to reverse osmosis, filtration is considered effective when it comes to selective elimination of much smaller molecular compounds such as chlorine and pesticides. The other factor that makes filtration less costly is that it does not require a lot of energy needed in distillation and reverse osmosis. It is an economic method of water purification because little water is lost during purification.

Distillation is a water purification method that utilized heat to collect pure water in the form of vapor. This method is effective by the scientific fact that water has a lower boiling point than other contaminants and disease-causing elements found in water.

Chlorination: Chlorine is a powerful chemical that has been in use for many years to threaten water for home consumption. Chlorine is an effective water purification method that kills germs, parasites and disease-causing organisms found in ground or tap water. This water purification using chlorine tablets or liquid chlorine.