>>2692194>>2692196If im not mistaken thats exactly where drinking water springs take source from, just a matter of making it look prettier and sticking a convenient pipe to leak the water out (picrel). In my experience drinking from such springs in the Balkans and probably at least once in the Alps, its completely safe. People who live near them also tend to exclusively use them and fill up gallons daily. Never realized any side effects myself, quite the opposite water tends to be delicious. I'd guess a "raw" spring like in your picrel will be just as safe so long as you go as close as you can to the point where water seeps out.
