The importance of environment in the policy making of all the governments in the world is increasing with every passing day. One of the most important factors of a clean environment is the availability of clean drinking water for everyone. Environmental Performance Index or EPI, rates various nations of the world according to their environmental performance. This includes the quality of tap water provided by various governments. The top 10 countries according to this index providing best quality tap water to their citizens are given below.
10. New Zealand
Drinking tap water in New Zealand is not a bad idea. Despite being in the tenth position on this list, the tap water in this country was considered as one of the cleanest and safest in the whole world.