How many sanitary sewer clean outs does a residential house have?

Most Residents have a double clean out with two clean out stacks. The stack closest to the foundation sweeps away from the house and towards the city's sewer main. The stack farthest from the foundation sweeps towards the house to allow cleaning under the house.

Show All Answers

1. What is a sanitary sewer clean-out?
2. Where are sanitary sewer clean-outs?
3. What do sanitary sewer clean-outs look like?
4. How do you remove the clean-out cap?
5. How many sanitary sewer clean outs does a residential house have?
6. What if the sanitary sewer clean out is dry?
7. What if the sanitary sewer clean-out is holding water or overflowing?
8. Why is my kitchen sink stopped up?