There are so many things wrong with this rant that I don't even know where to begin. No matter how much emotional value you have for water, it is a consumable good and whether it is owned by the government or corporations it will be sold, not given away. Please do not make sweeping generalizations about Africa, saying "over there there isn't really any developed country that has a stable government that can provide a stable source of water". That is disgustingly ignorant. I suggest you read an economic textbook and educate yourself on how markets work and the pros and cons of privatization. The only valid point you have brought up is that there are negative production externalities with these companies but the solution is not to give that market to the government. On the contrary, government ownership is a form of monopoly and contains many issues, the biggest being that with no competitors there is no incentive to improve your product or be more efficient.

edit: at the same time however I imagine you are either very young and/or foreign, but that does not justify your ideas regarding all this. Please do some factual research on the subject.