For decades, rail operators have invested heavily in the physical reliability of their systems: track, rolling stock, interlockings, power, and signaling. That focus made sense when risk was primarily ...

Population growth coupled with the need to expand and accelerate the rate of ore production has led to a situation in which huge tailings dams are located close to urban concentrations and important ...

The project involved building a new mine and diamond processing plant with supporting infrastructure in a location 280 km northeast of Yellowknife, in Canada’s logistically challenging Northwest ...

Vaudreuil Works refinery is the largest center of inorganic chemistry in Canada, converting bauxite, shipped from overseas, into alumina. Vaudreuil uses the "Bayer Process" and stores the discarded ...

How do reservoir sedimentation and appropriate management techniques affect operations of dams and hydroelectric facilities? The authors cover the topic and provide illustrative case studies, ...

We are pleased to announce that Hatch will be participating as a presenter, sponsor, and exhibitor at the 11th International Metallurgy Trade Fair with Congress (METEC 2023), taking place in ...

High-capacity melt shop cranes exposed to harsh service environments can exhibit damages, such as cracking, during regular day to day operation and mostly towards end of design life. These damages can ...

John currently holds the role of chair and chief executive officer of Hatch, only the fourth individual to do so in the company’s 70-year history. Under John’s 40 years of leadership, Hatch has grown ...