PJM transmission owners must notify the RTO when elements of their operations are reclassified as part of NERC's new Bulk Electric System (BES) definition.

NERC stakeholders last week approved draft regulations to protect the electric grid from physical threats even as many criticized the rules as rushed and poorly defined.

FERC lacks proper controls for handling classified national security information, the Department of Energy’s Inspector General said.

PJM is planning a system-wide drill Sept. 23 to simulate simultaneous physical attacks on critical substations, cyber attacks and loss of SCADA.

Former FERC Chariman Jon Wellinghoff is coming under fire from some of his old colleagues for comments he has made to the media regarding grid safety.

FERC approved a new definition of the bulk electric system that refines the exclusions for radial facilities and local networks.

Nearing the end of one of the harshest winters in its history, PJM is considering requiring winter testing of generators.

Responding to concerns raised by the sabotage of a PG&E substation, FERC has ordered reliability standards to enhance the grid's physical security.

FERC and NERC cautioned against overreacting to last year's substation sabotage, with two FERC commissioners taking a swipe at a former colleague who has been sounding the alarm.

FERC gave preliminary approval last week to rules drafted by NERC to protect the electric grid from geomagnetic disturbances (GMDs) and a final OK to a reliability standard for frequency response.