Recent content by rgray

Thank you for the quick reply. It was just too late to get under the house to take a picture.:) Yes the pipe I'm referring to is the vent so thank you for ruling that out. Here are the pictures above and below the house. The current sink is on the right and I'd like to add a second sink on...

Hello, Thanks to all who contribute to this forum. I'm adding a second sink to create a double-sink bathroom and am not sure how to run the drain. At the spot where I'm adding the sink, there is a cast iron pipe running from the roof to the crawl space where it joins with the drains of a...