I am currenty relocating the utility sink and washer, dryer in my basement.
Where I am moving this equipment, there used to be a bar with a kitchen sink. I have removed the bar and sink.
The sink drained into a 2" pvc pipe which ran horizontally about four feet and then straight down into the concrete to the sewer main.
My question is this:
I would like to extend this existing drain horizontally to drain both my washer and utility sink. Do I need to vent this system? There is currently no venting on that side of the house at all.
Where I am moving this equipment, there used to be a bar with a kitchen sink. I have removed the bar and sink.
The sink drained into a 2" pvc pipe which ran horizontally about four feet and then straight down into the concrete to the sewer main.
My question is this:
I would like to extend this existing drain horizontally to drain both my washer and utility sink. Do I need to vent this system? There is currently no venting on that side of the house at all.