Water Quality and My Locs

I've been retightening for the past couple of days now and every now and then I'll spritz my hair with a bit of water to make them a bit more pliable, which got me to thinking about the quality of water I put on my hair. I live in Arizona and the first thing I noticed when I moved out here was that the quality of the tap water out here sucks. Its really harsh and drys my skin out after showers/baths so I often find myself needing to take two baths a day: one in water and soap and one in shea butter. Not to go off on a tangent or anything but I swear by raw shea butter. It keeps my skin so supple and silky, sometimes I'm surprised by how soft my skin is. I wish I could put it in my hair but its kinda chunky and only gets to a smoother consistency when I work it around in the palms of my hands. I wonder if I can melt it down in the microwave or stove top? I dunno, sistas and brothas please let me know if you have tried this and what your experience was like. I don't care if you read this post like 3 years from the date I posted it, let me know what it was like for you.

 Anywho, back to water. I use tap water in my spritz bottle, combined with a bit of jojoba/olive/carrot/clove oil. I know oil and water don't mix but it makes my hair smell amazing and when I spritz with just water it looks and feels soft and pretty but it eventually ends up drier than it was before. I want to try different kinds of water and see if it will make a noticable difference in my hair.