all my plumbing waste pipes appear to have overflow relief gullies with them. Due to root intrusion into the side yard I've had to remove the clay connector and concrete mound here and will remove the roots around the plumbing shown in the photo. There's no indication of cracking further down so I'm just focusing on this area. Looking to simply connect the white waste pipe (from kitchen sink) directly to the clay drain (currently shown with grate on top) as I understand it's excess to overflow relief gully (ORG) needs and I have lower ones anyway and space is also at a premium here.
What do I need to do this and how do I do it?
The plumber made it sound complicated and expensive. I need the simple and cheap version. also open to retaining the ORG here but it is excess to needs and I just need it to be simple and affordable - something I can do myself with a trip to Bunnings for supplies.
