I've got good clean water in my well at 78'. No need for water softener or filters. Good tasting water about as good as spring water.
The house I had before this place had good water until the well at 70' went dry and they went to 135 and the water was horrible. I started drinking bottled water, bought a good water softener, purifier, and still had to drink bottled water. I liked the old place but I hated the water there.