What is the effect of UV light vs chlorine?

My good friends at Advanced Water Tech-Asia have chosen Singapore a a base to introduce advanced water technologies to address Asia’s water challenges. One such technology is UV based water treatment systems.

According to AWT-Asia, water has traditionally been disinfected by using chlorine. It is a cheap method but caution must be taken when dealing with highly toxic chemicals during transport, storage and daily operation. In AWT-Asia’s new UV knowledge base you can read more on why UV is now more advantageous than chlorination.