Electricity
After a series of winter storms, regulators approve new standards for power plants
Two years after Winter Storm Uri, which caused a massive power failure in Texas that caused more than 200 deaths, and just two months after another storm, Elliott, forced blackouts in parts of the South, the Federal Energy Regulatory Commission has approved new extreme cold reliability standards for power plants. However, the vote last week […]
Federal-state task force grapples with grid protection
A federal task force wrestled with the costs and benefits of better shielding the nation’s tens of thousands of electric substations from a growing number of attacks, like a neo-Nazi plot the FBI says it foiled earlier this month in Maryland, another that knocked out power to thousands in North Carolina in December and more […]
Affordable, reliable and sustainable: report compares utility performance
A nationwide comparison of electric utility performance by an Illinois consumer advocacy group found that customers in states that are heavily reliant on fuel oil and natural gas, as in the Northeast and South, tend to pay more than those with larger amounts of carbon-free generation, among other findings. The report by the Illinois-based Citizens […]
As another winter storm strains the electric grid, it’s time to fix transmission, experts say
The deadly winter storm, christened Elliott by the Weather Channel, that tore through much of the United States over the Christmas weekend placed a huge strain on the American electric grid, pushing it past the breaking point in some places. Frigid temperatures, in some places setting records, drove a surge in electric demand while also […]
After substation shooting, federal regulator orders review of security standards
Less than two weeks after gunfire damaged two Duke Energy substations in Moore County, N.C., knocking out power to about 45,000 people, federal regulators ordered a review of security standards at electric transmission facilities and control centers. The Federal Energy Regulatory Commission on Thursday ordered the North American Electric Reliability Corporation (NERC), which sets and […]
Xcel raising electric rates 18 percent as state regulators take no action at initial deadline
A company that provides electricity to nearly 100,000 South Dakota customers will raise its rates by about 18 percent next month as an initial deadline passes for a state regulatory agency to act on the increase. Xcel Energy will increase its electricity rates by 17.9 percent, starting Jan. 1. That’s a jump of $19.60 per […]
Reliability watchdog warns of potential electric shortfalls this winter
The nonprofit regulator charged with helping ensure the reliability of the North American electric grid is warning of potential electric supply shortfalls during severe weather this winter in several regions of the country. Earlier this month, the North American Electric Reliability Corporation, which sets and enforces reliability standards for the bulk power system in the […]
Commission tasked with regulating EV charging rates says ‘best left to free market’
The $1.2 trillion infrastructure package passed by Congress last year included a host of clean energy incentives. It also included a requirement that state public utility regulators conduct a hearing to discuss ways to encourage electric vehicle adoption within a year. On Nov. 8, just a few days shy of the deadline, the South Dakota […]
Wind energy is now South Dakota’s No. 1 producer of electricity, but not every day
Wind has surpassed hydroelectric power as the largest generator of electricity in South Dakota. Last year, over 52% of the electricity generated in the state came from wind turbines. That’s because of a large number of new, better turbines built in recent years. The state was home to 526 turbines before 2019. Another 511 were […]