What is a gas service line?

A gas service line specifically refers to the pipe that transports natural gas from the main distribution line to an end user's location, typically a home or business. This line is essential for ensuring that consumers have access to gas for various uses such as heating, cooking, and hot water. Understanding the function of the gas service line is crucial for safety and proper gas management within residential and commercial environments.

The other options describe different concepts; for instance, a line transporting water pertains to plumbing, a waste gas collection line is related to venting or disposal systems, and a connection solely for heating does not fully capture the broader role of the gas service line, which also supports various applications beyond just heating.