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Elevated Neutral-to-Earth Voltage, Contact Voltage, and Other Perceptibility Concerns for Humans and Animals

Stray and Contact Voltage Research

EPRI research intended to support testing, measurement, and mitigation of the most common types of perceptible contact voltage scenarios around pools and spas, pipelines, animal contact locations, and in urban areas.

Here you will find information pertaining to the past 25 years of EPRI research related to this topic. The information contained is intended to be objective and technically credible, public-domain information on the subject matter. If you have questions or comments, please contact:

Doug Dorr
Electric Power Research Institute
Phone: 407.968.3010
Email: ddorr@epri.com