I hate having the backwash hose lying all over the place or having to roll it up all the time so I was thinking of running some pvc pipe underground. I really do not want to dig a trench 40'-50' long and down below the frost line. Would it be a bad idea to just go a few inches below the surface and run the pipe.
I need to install about 5-90 degree elbows in the run. Can I get away with this if I just blow the line at the end of season?