In the Klondike Book we found an article about this valuable source. To get water, you can:
- make it in the Barn at your Home Station,
- exchange some collections,
- create ice in the Research Facility (available at the market from lvl 10) and melt it,
- find water towers in temporary locations.
We asked Silent Shadow to dig a well; she found solid soil with huge rocks while working, so the process slowed down a bit. She will continue her work as soon as the proper mechanism arrives.