This Website is Completely Solar Powered! - Springfield, OH - Read it and Weep
Until it's not available.
But what about the worms?
If you are getting your water from a well, it stands to reason that the water is filtered by the ground to some degree.
However water straight from the well will require the need to address the potential NEMATODE issue.
Unwittingly consume "bad" water?
Here's some tips to remedy the problem.
Garlic is said to work best if smashed and allowed to sit for 15 minutes before consuming, to allow some natural reaction to take place.
Eat some garlic.
Diatomaceous Earth (food-grade) is amazing for apparently just about everything in diverse areas of our lives.
Swallow D.E. till you feel better.
Pumpkin seeds are reported to paralyze the cling-on nematode type.
Coconut Oil is said to have a bunch of stuff to aid the riddance of nematodes from the body.
Coconut oil in Tea = awesome.
Papaya Seeds contain an enzyme that nematodes don't like.
Eat Papaya Seeds
Now for the best-ever remedy. There is a product made by Bragg, it is called Apple Cider Vinegar With the Mother. Drink a good swallow of this stuff on an empty stomach. It may make you feel sick as the worms are annihilated, but no worries (nobody ever died from a little pain).
And before you jump to conclusions that you would never contract worms, think again. We all have a slew of living stuff inside of us. In fact, if you were to rid your body completely of all parasites, worms, fungus and molds, you'd be dead.
That said, it's still a good thing to mix up the monotony of life a little. As gross as it might sound, I actually was aware of the nematodes that were in me for a two-year stint before jumping on the De-Toxification bandwagon of teas and garlics and cinnamons, and all the other stuff that cleans out the innards.
I knew it was time to overthrow the parasites when my energy levels were at an all-time low and resulted with me passing out after a meal (apparently the parasites enjoy a quiet meal or something).
Presuming that industry has not polluted or poisoned your ground water supply, filtration is an easy fix.
Presumably, and preferably, your method for filtration will be dissimilar to our Nation's Water Supply Treatment plant's methods.