“You boil your well water?”
Yes, but just what I drink. Probably not necessary but why take a chance” Also filter it.
Have you had your well water tested by a certified lab? Groundwater wells typically don’t require any treatment for bacteria. Iron, manganese, or other naturally occurring metals can cause Taste, Color, Odor issues. Hardware is also a big problem.
I’m a professional Civil Engineer and design public water systems for rural farm developments using well water. Our state regulations require 100 foot separation between any septic system and the well head. We also look for thickness of clay in the well log. This is what keeps ground contaminants from penetrating into the aquifer.