It goes by several aliases: Trenchless technology. In-situ pipe repair. Pipe-within-a-pipe. By any name, the underground construction rehabilitation market is a boon to motorists, who suffer fewer ...

In June, Eagle River Water and Sanitation District staff learned of a problem: The sewer interceptor pipe running through EagleVail had an irregular flow pattern. While there were only minor impacts ...

Millions of miles of aging water, wastewater and natural gas pipelines across the nation are at growing risk of failure, posing significant environmental, safety and financial challenges. Repairing ...

When the city of Amarillo, Texas, needed to repair more than 400 ft/122m of corroded 24-inch diameter iron wastewater pipes buried beneath a busy four-lane highway, it faced a dilemma. Corrosion was ...