I wasn't able to open the pro publica link. The second like has a thumbnail of the map, but I couldn't find a high resolution, zoom able version. My takeaway

I wasn't able to open the pro publica link. The second like has a thumbnail of the map, but I couldn't find a high resolution, zoom able version. My takeaway from interpreting the thumbnail map is that the aquifer in the central valley of California and another big area in Texas is in trouble, mostly ok in the US otherwise. So if I steer clear of the central valley and So Cal from LA all the way east to Texas or so (LA, Vegas, Arizona and texas) am I avoiding most of the trouble spots? I'm just trying to get through thr fear mongering and get to brass tacks. Where can I buy a property that will likely still have a good well in 30 years, where can I not?