DairyTalk 404: Stray Voltage in Dairy Farms: An Underestimated Driver of Production Loss and Animal Health Issues - by Helmut Demmelhuber

DairyTalk by Helmut Demmelhuber · May 3, 2026 · 12m

This episode draws on a technical article examining stray voltage as a hidden but significant risk factor in dairy operations. Using a case study from the United States, it outlines the link between electrical leakage and declines in milk yield, fertility issues, and calf mortality. The discussion highlights critical shortcomings in standard utility testing protocols, particularly their inability to capture certain current patterns and long-term exposure effects. It also addresses the financial implications for farms, including legal disputes that have resulted in substantial compensation…