POWER

Utilities of Springfield elected to add a 300-MW coal-fired plant to its fleet to meet rising demand for electricity. It was the first coal plant constructed by the utility since 1976. An extremely competitive construction market required the utility to adopt new contracting practices to meet a tight project schedule, an approach that proved very successful. The $555 million plant commissioned in January 2011 is expected to cover system growth at least through 2024.

America’s energy and environmental policies have been dysfunctional for decades. Obsessively moving toward “green” has made America weaker and has damaged our economy. During POWER’ s first 100 years (1882–1982), the magazine chronicled the U.S. growing into the strongest industrialized economy in the world. America designed and built products for the world using raw materials and energy from within our own borders. Now we are in a recession and the U.S. Environmental Protection Agency’s (EPA) “War on Coal” continues. Does anyone get the connection? Ever-worsening regulations are killing jobs by the thousands.

In April 2008, AES Philippines purchased the Masinloc coal-fired power plant in Zambales Province in the Luzon region. Originally constructed in 1998 as a two-unit, 600-MW plant, the facility uses coal from a variety of sources in the Pacific Rim. After AES finished overhauling much of its equipment, the expanded 660-MW (gross) plant’s availability increased from 48% to 74%, which enabled net electricity production to jump by 129% by 2010.

The EPA began rolling out its long-anticipated power plant regulations this year, causing some utilities to shutter some older coal-fired plants. Other utilities paused, perhaps hoping that a neighbor’s closure decisions would allow continued operation of some of their own older, smaller, less-efficient plants. As the nation sweated through a scorching summer, air conditioners hummed thanks to coal-fired power plants built 50 or more years ago. How many of them will be retired, and over what timeframe?

The new 665-MW Plum Point Energy Station is energizing the Arkansas Delta, an area that is ready to supplement its farming heritage by promoting new jobs that offer residents a higher standard of living. But first, the plant’s construction team had to overcome a number of significant challenges related to building a facility in the New Madrid fault zone.

Over the past 18 months, four solar energy equipment companies have closed their doors. Each one blamed poor market conditions for its economic woes, even though each had fundamental weaknesses that went unaddressed. It now appears that the Department of Energy (DOE) did insufficient due diligence before backstopping one of those four companies, Solyndra, with a $535 million loan guarantee.

A recent NOx reduction project added selective catalytic reduction equipment to each of the two 640-MW, mixed coal–fired units at the St. Johns River Power Park. The selection of precisely the right catalyst required extensive long-term testing with “mini” reactors. Once the right catalyst formula was identified, the actual retrofit project was completed in a mere 23 months, an aggressive project schedule that required overcoming many design and construction challenges.

The German government in July finalized a package of bills that will phase out nuclear’s 23% contribution to the country’s power supply by 2022 and increase renewable generation from the current 17% to 35%. In August, the Federal Network Agency ( Bundesnetzagentur) said it wouldn’t rely on power from seven of the nation’s oldest reactors […]

The U.S. Environmental Protection Agency (EPA) has proposed new Clean Water Act section 316(b) regulations for once-through cooling water intake structures. Comments on the proposed rules closed in August, and a final rule is expected mid-2012. The EPA estimates that at least half of the power plants using once-through cooling will be required to implement a best technology available solution in coming years. That typically means barriers and screens, but you may want to consider other options.

In China this August, as Ling Ao Unit 4—the second unit of the Ling Ao Phase II nuclear plant—started commercial operation, Westinghouse and its consortium partners marked the milestone of receiving the reactor vessel for the Sanmen nuclear power plant—the world’s first AP1000—in China’s Zhejiang province. The start-up of Ling Ao Unit 4 in Guangdong […]