I am absolutely mindboggled by the dellusional opinion that you can choose to settle down wherever you want in the US and taxpayers will be forced to provide you with clean drinking water.

If a place is especially dry or inaccessible, then the lack of water should be one of the considerations for establishing a community there. This idea that no matter the expense or engineering constraints, the government must drag out the pipes and infrastructure to your private retreat, will be putting people in dangerous situations and a complete waste of scarce resources.

I think that perhaps you don't understand what a right means, in the context of government services.

Guarantee of safe water is a right (as given by EPA regulations, etc)

But it is not a constitutional right

Because putting it where it doesn't belong, without any quantification, is meaningless