Anthony Curtas
Member
I was cutting out an old unused drain line for a tub. It was a 2" line with a 2" elbow to a dedicated vent (straight to the roof, no other tie-ins).
I was shocked to see the pipe half clogged ABOVE the tub drain, all the way to the elbow (about 1' of travel). See pic. For reference, house is almost 40 years old and this is probably the first time this has been opened.
Any idea what this is? It looks like drywall mud and has no odor (thankfully). The vertical part of the elbow looks clean, I'm just curious if this is normal or something to worry about.
Thanks,
Anthony
I was shocked to see the pipe half clogged ABOVE the tub drain, all the way to the elbow (about 1' of travel). See pic. For reference, house is almost 40 years old and this is probably the first time this has been opened.
Any idea what this is? It looks like drywall mud and has no odor (thankfully). The vertical part of the elbow looks clean, I'm just curious if this is normal or something to worry about.
Thanks,
Anthony