Durability for Decades: Enhanced Corrosion Resistance Protects Cabling at the Hoover Dam

Champion Duct®, installed within a 2-mile area, ensured performance in damp conditions.

When aging conduit threatened the integrity of one of America’s most critical power facilities, engineers needed a solution built to last.

Persistent moisture inside the Hoover Dam’s penstocks had degraded nearly half of all existing steel and PVC-coated conduit installations, some to the point of exposed wiring. Engineers turned to Champion Duct® fiberglass conduit for a corrosion-resistant replacement that could hold up where other materials failed.

In this case study, you will learn:

How Champion Duct simplified installation across a two-mile conduit replacement project
Why fiberglass outperformed steel and PVC-coated conduit in a high-moisture utility environment
Why the Hoover Dam engineering team is still relying on the same Champion Duct installation 26 years later

Download the full case study to see how Champion Duct continues to protect one of the country’s most iconic infrastructure projects.

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