New satellite technology helps improve response to Piedmont Natural Gas leaks WSOC TV [Video]

CHARLOTTE — When it comes to large, dangerous gas leaks, often someone smells them, calls them in and you’ll see an emergency response.

However, along our entire natural gas system there are also constant risks of small leaks.

The leaks are invisible and odorless. They are often too small to pose an urgent threat.

Piedmont Natural Gas workers check parts of the system on the company’s maintenance walkthrough every three to five years.

Piedmont Natural Gas President Sasha Weintraub said the company is investing in a better, faster satellite detection system with the help of a $1 million Department of Energy grant.

“It’s an opportunity not just for the Piedmont system, but for the entire supply chain of natural gas to eliminate these methane leaks,” he said.

Lauren Crowe, the managing director of natural gas business transformation and automation, said the technology works through a combination of infrared imaging and …