His opinion was that the pipe itself was fine, but the problems occurred with the plastic fittings that were sometimes used. 

The valve is in a plastic bay above and behind the washer, the drain hose also goes into the drain through the bay.

From what I have found is that it is cheaper than copper and more expensive than plastic.

@Larry Fried, Account Closed

My banker is noncommittal until he sees the survey and elevation information, but I think I want to pursue this even though it is low lying and may start shopping the Fannie/Freddie lenders even though this may be small fry for them.

@Larry Fried Thank you for the welcome note!

UPDATE:Had the owner of the company come through on Wednesday.Master plumber with over 40 years experience.Very nice and professional.While were there fixed too emergencies.One the p trap was leaking under the kitchen sink and water was going everywhere.Another unit water was coming down from the upstairs through the kitchen.That ended up being the metal line going into toilet tank.Someone wrench tightened the line going into the tank when they were only supposed to hand tighten.This caused a crack in the plastic seal and the water then started pouring out.The plumbers fixed it.When he came out on Wednesday he looked at 2 units.He said to do it right he needs to have 2 of his plumbers out there and go unit by unit.They will check all fixtures kitchen,bath,washer,etc. and do compression test.

@Mark Fries,Any updates on the church property?

Hey everyone,Currently I work for a plastic display company and have developed carpal tunnel and tendinitis in both hands due to continuous repetitive motion.

Most urban areas require trash be stored in plastic or metal cans with lids.