Environmental

From the East Coast to the Lone Star State, a number of elected officials and power industry representatives are bashing the new aggressive regulation aimed at controlling specific power plant emissions. Complying with a federal court mandate, the U.S. Environmental Protection Agency (EPA) finalized the Cross-State Air Pollution Rule (CSAPR) on July 6. The new […]

Recent advances in water laboratory instrumentation—from improved sample conditioning to advanced online instruments—have reached the market. Here’s a look at the equipment you’ll find in the best-equipped power plant laboratory this year.

Companies continue to increase the size of carbon capture and sequestration test projects. Mitsubishi Heavy Industries (MHI) has launched operation of what it calls the world’s largest demonstration of carbon capture on a pulverized coal plant.

Kansas City Power & Light (KCP&L) began engaging stakeholders in 2003 to develop consensus on a regional energy plan designed to balance customers’ desire for low electricity costs with system reliability needs and environmental requirements. The culmination of that plan was the completion of Iatan 2, which entered service in August 2010. For executing an innovative energy plan that reduced overall fleet emissions, ensuring the region’s future electricity supply, and completing an approximately $2 billion project in time for the summer 2010 peak load by using innovative contracting and project controls, KCP&L’s Iatan 2 is awarded POWER’s 2011 Plant of the Year Award.

American Electric Power recently announced plans to retire over 6,000 MW of coal-fired generation in response to two looming Environmental Protection Agency air quality regulations. Is AEP exaggerating the impact of these regulations? Some members of Congress believe that to be the case. AEP disagrees.

Continuing the House Republicans’ aggressive attack on Obama administration environmental proposals, a House subcommittee approved legislation in June to prevent the Environmental Protection Agency from regulating coal ash as a hazardous waste—one of two options the EPA is considering for tightening coal ash management regulations in response to a disastrous leak from a Tennessee Valley Authority ash impoundment in 2008.

Dominion Virginia Power has asked the Virginia Corporation Commission for approval to convert three aging and relatively small coal-fired plants to biomass, saying the move would provide substantial long-term savings to customers while cutting air emissions and creating hundreds of forest-related and trucking jobs in the state.

In a clear sign of growing industry unease about the availability of water for power plant operations, utility officials recently surveyed by Black & Veatch on a host of policy and business issues ranked water supply as their second-highest environmental concern and identified water management as the business issue that could have the greatest impact on the utility industry in the near future.

The European Union has adopted a greenhouse gas cap-and-trade system as part of its Emissions Trading Scheme (ETS). Beginning January 2012, aircraft flight engines will be added to the emissions sources regulated by the ETS. A Solutions Fellow at the Pew Center on Global Climate Change believes these regulations are an important step in regulating carbon emissions. You be the judge.

After the 2008 incident involving the failure of a large surface impoundment containing wet coal ash, the EPA began investigating all coal-fired power plants employing this wet coal ash management method. Now a new dry ash management technology offers coal-fired power plants an environmentally suitable alternative for handling coal ash that also increases energy efficiency.