Water tabs, good idea. Specially for Mother in Law. I had figured we'd dip creek water to flush toilets and boil the rest. But yep, probably should add tabs or even a filter/pump.
After the Sept 09 food in north GA that left us stranded on the property for 3 days (150 bridges in this area were out), couldn't get to or call the 74 year old Mother in Law who takes insulin, etc. I now keep a three day supply of MRE meals and Coast Guard bagged water in the house for my...