Glacier / Primo refill station for long term water storage
I’ve been reading regarding storing water for longer than the recommended rotation of six months and it usually talked about bottled water or water from tap.
What would the consensus be regarding taking my own sanitized containers to a primo or glacier refill station, filling them up and putting them away for storage? When I say container I mean an actual water storage container not a primo bottle.
Could they then be kept for years without the need to treat it later? Would this water need to be treated before storing it long term?