Investing in Illinois: A Planet Underground TV Short

In November 2019, Planet Underground TV crews traveled to
Kankakee, Illinois to cover NPL and Nicor Gas working on
a major infrastructure upgrade in the area. The job was part
of a larger restoration project that Nicor Gas participates in to ensure
that aging gas pipelines are replaced after a certain amount of
time. A gas pipe on this particular job site had been in the ground
since the 1930s! From excavating, to welding, to conducting X-ray
imaging on thousands of feet of pipe, Nicor Gas demonstrated
some essential methods for ensuring their natural gas delivery
systems stay in good condition.