Water ATMs

I live in Vadgaon near the Singhgad College campus, where there are several water ATMs in the area. I've been using the water from these ATMs for both drinking and cooking. However, after recently hearing about the GBS virus in the news, I’ve become more cautious. I'm also noticing some symptoms that seem to align with it. Is anyone else in this area experiencing the same issues, or am I just overthinking due to fear?