Free water?

I believe that a progressive step towards sustainable living and human well-being is the implementation of free access to clean water for every citizen. However, citizens who use water for luxury applications such as pools should be charged appropriately, as well as all corporate use. To achieve this some remediation for the loss of funds would have to be required, I believe a possible solution to this would be to sell water to companies that sell water or water-based products at a much higher price, and those products be priced more as a luxury. To solve the problem of marginalized communities relying upon bottled water, big infrastructure development into water lines and water sanitation would have to be done. Though not a complete picture, this is would be a huge step forward into a world in which water is not taken for granted and is used appropriately.