The Metropolitan Waterworks Authority (MWA) has warned against the boiling of tap water to reduce salinity, saying that the best method is to use reverse osmosis filtering of brackish water….
Read MoreThe Metropolitan Waterworks Authority (MWA) has warned against the boiling of tap water to reduce salinity, saying that the best method is to use reverse osmosis filtering of brackish water….
Read MoreBrackish tap water, caused by the intrusion of seawater into the Chao Phraya River, is threatening some of the flora in the compound of Government House, prompting officials to seek…
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