Dawn Storage: digging into 75 years of growth and innovation
The Union Gas Dawn Storage pipes are encased in four layers of steel and concrete, with an electrical current that runs on the outside of the outermost casing to deter corrosion

Dawn Storage: digging into 75 years of growth and innovation

The following guest post was contributed by Union Gas as part of OSPE's celebration of Canadian engineering innovation for #Canada150.  Seventy-five years ago, Union Gas pioneered the use of underground…

0 Comments