"Scott Lurndal" wrote in message ...




I suspect that most people, who live in cold climes, bury their
water pipes below the frost line where they won't freeze. Same with
the SWD lines.

I lived where we had many nights of minus 35 degrees. Had 6 weeks one year
that was minus 35 for several lows and 29 degrees for the high. No problems.
Frost line was 9 feet deep and water and sewer were deeper. WW