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December, 2014

Power Grid Security Using Boundary Wall Protection

StoneTree® Security Barriers for Utility Sites meet U.S. Department of Homeland Security and NERC requirements

In April 2013, an attack was carried out on PG & E’s Metcalf transmission station, which knocked out 17 giant transformers that funnel power to Silicon Valley. It took workers 27 days to make repairs to bring the substation back to life. Jon Wellinghoff, Chairman of the Federal Energy Regulatory Commission (FERC) at the time, […]

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