A guy from our city gas told my wife this T&P line needs to go down. I just
need to run it directly to where it enters the wall, without going up,
correct? Also, the other photo shows where the line exits the house. As you
can see, it is crimped and broken off. Is this OK?
https://www.homeownershub.com/img/9v
https://www.homeownershub.com/img/9w