Existing Method/treatment

Suitability of the method

A. Physical/mechanical conditioning

Magnetic water conditioner

Effective for deactivation of anions

Filtration of water

Only turbid/physical matter trapping

B. Chemical Treatment methods

Chemical-Water treatments

The continuous chemical addition required and effective for stored water.

Ion exchange by mean of the calcium and magnesium.

Use of Water-softening agents like sodium hexametaphosphate

Use of lime

pH adjustment using acid-base treatments

Water blending with other good quality water

Effective when the availability of the alternate source