RG&E Conducting Stray Voltage Tests to Increase Public Safety

Annual testing ensures safe and reliable delivery of electric service to customers 

 

Crews begin work in June; expected to be complete in July 

 

ROCHESTER, N.Y. — June 6, 2025 — Beginning this month, Rochester Gas and Electric (RG&E) is conducting stray voltage tests in the City of Rochester. The tests are a key part of providing safe and reliable delivery of electric service to customers. 

 

The program uses a specially patented mobile device that can detect voltage and identify potential hazards. This is part of RG&E’s overall protocol to identify risks before they happen and increase public safety. 

 

“The term 'stray voltage' means voltage conditions on electric facilities that should not ordinarily exist and that could pose a potential hazard,” said Maureen Eberly, stray voltage program manager of RG&E’s Transmission and Distribution Network Maintenance. “These tests identify if any potential risks exist so our team can eliminate them.” 

 

Stray voltage can be caused by many factors, including damaged cables, deteriorated, frayed, or missing insulation, improper maintenance, or improper installation. RG&E works with a mobile contractor that uses a truck equipped with an E-field detector, which detects any energized objects. If an energized structure or stray voltage is found, crews will report it to the New York State Public Service Commission and take immediate steps to make it safe. 

 

Mobile Stray Voltage testing is conducted annually and is part of a NY Public Service Commission-mandated program. Testing in Rochester is scheduled to conclude in July.