If you see cheap plastic tarps on sale grab a couple. Lay them out in the rain and get free water.
Already got em. Not that worried about using them.
I live near a large lake that fills from a river off of Mt. Rainier.
It was used years ago to run a turbine and supply local A/C power. But the power plant closed, and the lake rights were bough by a consortium, and it is the water supply for some of the (richer) communities near Seattle.
If I don’t feel like going to the lake, I live on a hill, and about 70 feet from me down the hill there is a spot where the water table shows, and groundwater is continuously percolating out of there. Summer, winter, and fall.
I’ll be OK. I won’t die of thirst.
Regards,
djf