Water Resources

July 14, 2016


Chlorine has been used as an effective disinfectant in drinking water supplies for nearly 100 years. Chlorine is considered necessary to destroy many of the bacteria […]
July 14, 2016


Anion A negatively charged ion in solutions such as bicarbonate, chloride or sulfate. Anion Exchange An ion exchange process in which anions in solution are exchanged […]
July 14, 2016

Hydrological Cycle