So i have a large pond on a farm. If anything happens id like to be able to go down, get some water and purify for use in home.
Have well water now, the spring feeds the pond. I mention the farm thing bc of fertilizers and other potential runoff. We dont drink our home water rn but use it for brushing teeth and ice cubes. Its been tested and isnt bad but has some turbidity so its not aesthetically appealing.
I also have a Zero Water Filter and it works fine for tap water. I imagine it would work for pond water as well, but because of all the impurities and silt, the filters probably won't last very long.