Physical security

A final rule the Nuclear Regulatory Commission (NRC) plans to publish this spring to replace pivotal actions it issued after the Fukushima accident will require U.S. nuclear generators to ensure they can mitigate severe events at reactors within a two-year compliance timeframe. More than three years after it was proposed, the NRC’s five commissioners on […]

On May 14, 2018, the Department of Energy (DOE) Office of Electricity Delivery & Energy Reliability released its Multiyear Plan for Energy Sector Cybersecurity (“Plan”). The Plan is significantly guided by DOE’s 2006 Roadmap to Secure Control Systems in the Energy Sector and 2011 Roadmap to Achieve Energy Delivery Systems Cybersecurity. Taken together with DOE’s […]

Officials with the U.S. Nuclear Regulatory Commission (NRC) plan to hold a public hearing May 31 on the safety record of the Arkansas Nuclear One power plant in Arkansas, whose two units are among three cited by the agency for poor performance and other problems in its annual assessment of the nation’s nuclear fleet. The […]

The Federal Energy Regulatory Commission (FERC) is poised to approve a revised reliability standard to ensure reliability during geomagnetic disturbances (GMDs). FERC staff on May 17 issued a notice of proposed rulemaking (NOPR) urging its commissioners to approve Reliability Standard TPL-007-2, which the North American Electric Reliability Corp.(NERC)  developed in response to FERC’s September 2016-issued Order […]

Though critical to the nation’s power grid, large power transformers are some of the most vulnerable components in the system. Armed with a shared determination for resiliency, government, industry, grid

The North American Electric Reliability Corp. (NERC) standard on physical security—known as Critical Infrastructure Protection-014 (CIP-014)—includes six basic requirements, but perhaps the most

Unmanned aerial systems—drones—have quickly found their place in the power sector. But as the industry moves out of test cases and experiments, and into full implementation of drones, it is facing a whole

Utilities across the country are gearing up for an attack on the power grid November 15 and 16. Thankfully, it’s only a drill. But in the event of an actual emergency, a real physical and cyberattack on the U.S. electricity infrastructure, GridEx IV—a biennial exercise conducted by the North American Electric Reliability Corp. (NERC)—will help […]

A man claiming to have explosives on September 12 drove past the entrance gate at the San Onofre Nuclear Generating Station in Pendleton, California, and into a restricted parking area, where he was arrested. The San Diego County Sheriff’s Department said in a news release that 27-year-old Erik Jon Norman, the driver and sole occupant […]

Society is highly reliant on the safety and stability of critical infrastructure. From boiling a kettle to maintaining national security, an interruption in the electricity supply can cause serious damage to

As concerns about grid security increase globally, it’s a good time to review the history, scope, and effect of North American electric system reliability standards. As the threat landscape changes, standards alone are not enough. Mandatory. That’s the key word in the Energy Policy Act of 2005 (EPAct) where grid security is concerned. Within two […]

Complying with reliability standards requires considerable resource planning. The tools and suggestions provided here may help engineers conform to new generator relay loadability requirements. But compliance

A bill to protect the U.S. power grid from cyber-attacks reintroduced by members of the U.S. Senate Intelligence Committee urges a “retro” approach to cybersecurity using a novel analog “disrupter” technology to guard computer-connected operating systems. U.S. Senators Jim Risch (R-Idaho) and Angus King (I-Maine) on January 10 renewed their support of the Securing Energy […]

Security is taken very seriously at most power plants. Fences and other barriers are usually installed before construction of a plant even begins to keep curious busy-bodies, thieves, protestors, and—at the far end of the spectrum—saboteurs and terrorists out of sensitive locations. Some plants have dedicated security staff patrolling areas both inside and outside of […]

Reliability and cybersecurity ranked as the two most important issues currently confronting the electric industry, according to surveys completed by 672 qualified utility, municipal, commercial, and community stakeholders for Black & Veatch’s “2016 Strategic Directions: Electric Industry Report.” It’s not particularly surprising to see reliability rank at the top of the list. “Reliability has always […]

A severe solar storm striking the continental U.S. could cause trillions of dollars in damage to the global economy and shut down portions of the U.S. grid for up to a year, according to a new study prepared by the Cambridge Centre for Risk Studies for insurance firm AIG. The study, Helios Solar Storm Scenario, […]

EEI Convention keynote speaker Keren Elazari urged electric utilities to partner with “friendly hackers.”

Experts testifying during a Senate hearing on critical infrastructure security on May 18 were at odds about how vulnerable the electric grid is to a variety of threats. “The Chinese are already in our power grid. The Russians are already inside our power grid. They may lack the motivation—because of the interrelationship that we have with […]

Advanced drones capable of carrying sophisticated imaging equipment and significant payloads pose a serious threat to nuclear power plants and other high-profile targets, says a report released on Jan. 11 by The Remote Control Project. Analysts for Open Briefing, a London-based civil society intelligence agency, compiled the report. The group reviewed 202 commercially available drones […]

The Nuclear Regulatory Commission (NRC) has granted preemption authority to nuclear facilities in New York and California, allowing plant security forces to possess and use certain firearms and related devices despite local, state, or federal laws and regulations restricting their use. The action follows years of review. The Energy Policy Act of 2005 gave the […]

The societal impact of a “Black Sky Day”—a term used by electric infrastructure security experts when discussing a collapse of the North American power grid—would be devastating, according to Dr. Daniel Baker, distinguished professor of Planetary and Space Physics at the University of Colorado, Boulder. Baker testified before two subcommittees of the U.S. House of […]

When a large electromagnetic pulse (EMP) or geomagnetic disturbance (GMD) event occurs—which, according to Sen. Ron Johnson (R-Wis.), there is “100% certainty” will happen at some time in the future—as many as 9 out of 10 people in the U.S. could die. Johnson, chairman of the U.S. Senate Committee on Homeland Security & Governmental Affairs, […]

With unprecedented changes and challenges facing the U.S. energy sector, the Department of Energy has spearheaded a comprehensive assessment of the nation’s energy policy. Released the same day as ELECTRIC POWER 2015 opened, the first installment of this review was highlighted in the conference’s keynote address. U.S. energy infrastructure needs not just substantial investment for […]

The U.S. energy infrastructure needs not just substantial investment for the future but also considerable rethinking about its role and functions in order to be positioned to deal with a rapidly changing energy landscape and evolving threats from cyber attack and climate change. That was the message from William F. Hederman, Jr., Department of Energy […]

A dip in voltage prompted temporary power cuts to the White House, Capitol Hill, the State Department, and other parts of Washington, D.C., on Tuesday afternoon.  D.C. utility PEPCO said in a statement that the disturbance that affected about 8,000 customers and left a wide swath  of the nation’s capital in the dark was caused […]

In mid-November, members of the POWER Generating Company Advisory Team responded via email to the following set of questions. Their comments have been edited for style. POWER: What changes in your fleet’s

Computer systems at Korea Hydro and Nuclear Power Co. (KHNP)—the operator of South Korea’s 23 commercial nuclear reactors—were hacked and information divulged via blog posts and posts on Twitter, according to the company. The first leaks on Dec. 15 were of personal information obtained from some of the 10,799 employees of the company, but later […]

The U.S. power sector has seen a number of developments on the regulatory front in recent months. Here’s where major federal rules stand today. (For a more dynamic and graphic version of this article, see http://powermag.com/long-form-stories/bw-power/ .) GHG Rules New Power Plants. The Environmental Protection Agency (EPA) in September 2013 revised a 2012 proposal to […]

The attack began at 12:58 a.m. on April 16, 2013. Between then and 1:07 a.m., attackers cut telephone and telecommunications cables to Pacific Gas & Electric’s (PG&E’s) Metcalf substation near San