We have a septic system and just installed a Kinetico water softner. Our house was plumbed for the softner, but the builder didn't follow our instructions and ran the drain into the aerobic septic system.
I built a drain field using 100' of 4" perforated pipe in a 2' gravel lined trench. The gravel has a little more than 1' of clay fill on top.
I need to run the 7/16 drain tube through a the brick veneer garage wall. Just drilling a hole through it doesn't seem right. Is there a preferred way to do this?