|
|
|
|
|
by asdfadsfgfdda
2679 days ago
|
|
This is not a problem for a gas transmission pipeline. Gas leaks are a problem for low-pressure (a few psi) distribution pipes. There is simply too much pipe to find and repair every leak, and low pressure means low leak flow rate. A gas transmission pipeline is hundreds of times higher pressure, they will shut down a pipeline as soon as a leak is detected. |
|
Actually, it is.
I used to live very near a major natural gas pipeline in New England and each year the operators would send us a leaflet in the mail reminding us not to be alarmed by the helicopters that would fly up and down the route because they were just looking for dead or yellowing trees, which were the first signs of a pipeline leak.