Tap water

The water in my neigbor has a high level of salt, we do not drink the water from the faucet, we have to buy water because is healthier than tap water. Water is the most important resource in the world, we can not survive without it, because we need 8 glasses of water everyday.In Dominican Republic tap water has a lot of salt and chlorine. In my neigbor we have to save water in a containers because sometimes there is not water. It is difficult staying without water one, two or three days.