Recent content by kuda

added response Thanks Finnegan. I already searched and found many references to the island loop - traditional method of venting an island. However that would entail two 1.5" ABS runs to the basement - I only had one hollow leg in this island. I spoke to our local City Plumbing Inspector and...

I have a free-standing kitchen island which houses a smaller food-prep sink. Since venting vertically would have been impossible I decided to drop the 1.5" abs drain down through one of the hollowed out legs and place the trap below the floor. That way I can 'T' off after the trap to connect...