Given the drop in water level

[evolusd]

Given the drop in water level at Lake Mead, started reading a bit and came across this:

https://www.pewtrusts.org/en/trend/archive/spring-2019/a-map-of-the-future-of-water

Wondering if it might be smart to buy some land in one of those blue areas with groundwater well potential to promote water security for my family if the current trend in So Cal continues to accelerate. The northwest has always been interesting to me as a mountain biker and lover of forests.