Transmission & Distribution

As the demand for electricity continues to grow, reliable and resilient transmission and distribution (T&D) infrastructure is crucial. According to the Department of Energy, the US economy loses up to $70 billion annually due to power outages. Hot-dip galvanized steel is an essential component in building a more robust system. 

Structures made from HDG steel are engineered to have longer lifespans, can better withstnad extreme weather events, and are made from natural, abundant materials that are 100% recylcable at the end of life. Hot-dip galvanizing is used extensively in transmission structures, and in recent years increasingly in distribution lines to increase resiliency. 

In 2019, the Steel Utility Pole Coalition (SUPC) was formed to promote a more resilient and sustainable grid by using steel utility poles. The SUPC is a collaborative group of associations, pole manufacturers, steel producers, and coaters that offers a broad range of resources. These resources include in-person and online training, research, and educational resources that highlight the benefits of steel utility poles and provide guidance on how to work with them effectively.

As investment in T&D continues to increase, utilizing hot-dip galvanized steel is esential for enhancing the overall reliablility of the power grid.