PNNL Report Says East Tennessee's Energy Failures Were Driven by Cascading Interdependencies
June 05, 2026
June 05, 2026
WASHINGTON, June 5 (TNSLrpt) -- Pacific Northwest National Laboratory issued the report 'Hurricane Helene Energy Systems Impact and Situation Insights in East Tennessee' in July 2025. The report is numbered PNNL-38035 and says it was prepared for the U.S. Department of Energy's Office of Cybersecurity, Energy Security, and Emergency Response; the excerpt provided does not name individual authors.
The report reviews how Hurricane Helene affected energy systems across E . . .
The report reviews how Hurricane Helene affected energy systems across E . . .