Srilanka-Places.com has listed approx 14 Drinking waters in Sri Lanka. Some of the Top rated Drinking waters in Sri Lanka are- Raddolugama Water Tank, New Elpitiya By Water Tank, Ranpokunagama Water Tank, Water Tank, Yallaruvi, Godauda Water Supply Tower, Vankalai Water Tower, PEARL Drinking Water, Thirapane Wewa & National Water Supply & Drainage Board.