Kitchen drain tied into sewer line
My husband and I bought a house in July of 2006 and our home has a crawl space. Just recently we noticed a water problem in our crawlspace. While my husband was searching for the problem we noticed that the previous owners had punched a hole into the sewer line and laid the kitchen sink drain over top of the whole. Because this was done this way it caused a big mess when the crawl space flooded. Is this normal for drianage to be done this way? I thank you very much for your time. Jen