What type of pipe conveys sewage containing fecal matter?

The type of pipe that conveys sewage containing fecal matter is referred to as a soil pipe. Soil pipes are specifically designed to transport waste that includes human and animal feces. They are critical in plumbing systems for moving this type of sewage from fixtures, such as toilets, to larger sewer lines or septic tanks.

Understanding the role of different types of pipes is essential in plumbing. Waste pipes, while related, are more general and can carry a variety of waste materials. Drain pipes typically handle water runoff, which does not include solid waste. Storm pipes are designed to manage rainwater and are not intended for sewage at all. This distinction is important for proper plumbing practices and ensuring that waste is handled in a safe and efficient manner.