POWERnews

About 1,792 MW of existing generation in the New York bulk power system is expected to retire or be mothballed over the next decade, and if demand heightens as has been forecast by 2020, the state’s grid could see a 1,000-MW generation gap, the New York Independent System Operator (NYISO) warned in its recently released 2012 Reliability Needs Assessment (RNA).

Progress Energy last week shuttered its 382-MW coal-fired H.F. Lee power plant near Goldsboro, N.C. The 1951-built station is the second to be retired under the Duke Energy subsidiary’s fleet modernization program.

RWE npower, the German energy company’s UK arm, on Tuesday said it would shutter its coal-fired 2,000-MW Didcot A Power Station in Oxfordshire and the 1,000-MW oil-fired Fawley Power Station in Hampshire at the end of March 2013 under the European Union’s (EU’s) Large Combustion Plant Directive (LCPD).

Japan’s Cabinet on Wednesday refrained from endorsing a much-awaited, controversial recommendation made just days before by an advisory panel urging Japan to seek to close all its viable nuclear reactors by 2040 and increase its reliance on renewable energy, energy efficiency, and fossil fuels.

Spent nuclear fuel stored onsite at commercial nuclear reactors in the U.S. will increase by about 2,000 metric tons per year and balloon to more than 140,000 metric tons by 2055, before it can be moved offsite when storage or disposal facilities are expected to have been developed, the Government Accountability Office (GAO) found in a recently released report.

More than 300 state and national public interest groups on Friday asked U.S. senators to oppose a bill introduced in August by Sens. John Hoeven (R-N.D.), Kent Conrad (D-N.D.) and Max Baucus (D- Mont.) that they say will fail to protect public health and the environment because it encourages "unsafe dumping of toxic coal ash."

One of the best ways California would be able to endure another summer without power from Southern California Edison’s (SCE’s) San Onofre Nuclear Generating Station would be to convert the Huntington Beach Units 3 and 4 into synchronous condensers, allowing them to act somewhat like spinning flywheels to adjust grid conditions, experts from the California Independent System Operator Corp. (CAISO) told its Board of Governors at a meeting last week.

San Diego Gas & Electric (SDG&E) has agreed to pay $6.4 million to the U.S. Forest Service to settle claims related to one of the largest wildfires in California history. The utility has already paid more than $1 billion to settle thousands of lawsuits after state investigations concluded that the company’s high-voltage power lines produced electrical arcing and ignited the 2007 Witch Creek Fire that ravaged 198,000 acres near Santa Ysabel in San Diego County, Calif.

The title of world’s largest operating solar photovoltaic (PV) power plant goes to Arizona. On Monday, First Solar Inc. announced that the Agua Caliente solar project has achieved a peak generating capacity of 250 MW connected to the electrical grid. The project, under construction in Yuma County, will have a total capacity of 290 MW when completed.

In testimony before a congressional subcommittee, Joseph McClelland, director of the Federal Energy Regulatory Commission (FERC) Office of Electric Reliability, enumerated the ways in which the U.S. regulatory system is ill-equipped to deal with time-sensitive threats to physical and cyber assets of its power system.