< Back to All Stakeholder Questions and Answers

Does Dominion Energy invest in grid hardening and other security measures for its generation, transmission, and distribution assets?

Yes, as required by FERC rules and regulations, the Company does employ various cyber and physical security measures to protect its generation, transmission, and distribution assets. Due to the highly sensitive nature of this information, it is not shared publicly. For publicly-available documentation related to this topic, please see our Grid Resiliency Projects page here: https://www.dominionenergy.com/about/delivering-energy/electric-projects/energy-grid-transformation/grid-resiliency-projects

Other Stakeholder Questions and Answers

• When will IRP modeling inputs be finalized, and when will stakeholders have access to those inputs or supporting data?
• In addition to PJM-driven inputs, is Dominion evaluating grid-enhancing technologies (GETs), advanced conductors, or other advanced transmission technologies to address system conditions such as rebuilds, outages, or congestion events that may not be fully captured in standard planning assumptions?