Uneven flange below floor
When I am facing the wall with the fresh water supply line - here is the situation in the house I just moved into.
The back tip of the toilet flange is level with the floor and the other half is about 1 and 1/2 inches below the floor level.
The flange is 3inch PVC. One side of the flange is broken. The old owners had placed a cast iron flange on top of it and screwed that flange in to the old one.
What to do? The flange is fused to the pipe. I know nothing about separating them.