Posted by Stan on June 13, 2003 at 23:26:01:
Is it normal for there to be water in the drainpipe of a second floor shower? A few days ago, the shower quit draining completely. Chemical treatment has cleared the drain, and water now drains at a normal pace. However, there is water left in the drain at all times. There are two full bathrooms upstairs that share drains to the street. All other drains appear to be working normally.