I've read on the forums that you can make purified water and sell it for caps. So, I built 4 water purifiers in Sanctuary Hills but haven't seen even 1 water in my workshop. I only have 8 settlers, lots of defense and beds, plenty of food and I've only visited 2 other settlements so far and both have enough water for their population. I've also read there are bugs with the whole water going into inventory thing. I'm on PC if that makes any difference. Appreciate any help one might give.