POWERnews

The Environmental Protection Agency’s (EPA’s) imposition of a federal implementation plan (FIP) to curb regional haze that could force coal-fired power plants in Arizona to install $1 billion in pollution controls was challenged by the state in federal court last week.

The beleaguered Crystal River Nuclear Plant in Citrus County, Fla.—which has been in shutdown and offline since late 2009 due to damage to its containment building—is to be retired, Progress Energy Florida announced on Tuesday.

In a filing with the U.S. Court of Appeals, D.C. Circuit, state utility regulators and nuclear utilities rejected claims in a recent Department of Energy (DOE) filing that Nuclear Waste Fund fees were necessary, and they called on the court to temporarily suspend the fees.

The UK’s process to site a deep geological repository for radioactive waste in West Cumbria screeched to a halt on Wednesday after the Cumbria County Council’s Cabinet decided that the region should no longer be considered as a potential location to host the facility, even though the local government of the borough of Copeland voted in favor of the plans.

A German tax court on Tuesday ruled that the country’s excise tax on nuclear fuel levied since January 2011 is unconstitutional and lacks legal competence. The matter now proceeds to the Federal Constitutional Court, which alone has the jurisdiction to rule on the invalidity of the law.

A year after the beleaguered San Onofre Nuclear Generating Station (SONGS) was shut down owing to issues identified in the steam generator tubes of the plant’s two units, the Nuclear Regulatory Commission (NRC) announced tentative milestones for its independent review. The federal agency now projects that a possible decision regarding restart of Unit 2 could come in late April.

Average spot natural gas prices in New England have surged to $3 per million British thermal units (MMBtu) higher than natural gas prices at the Henry Hub since November, driven up by supply constraints from natural gas pipelines that haven’t kept up with demand, high international prices, and declining production in eastern Canada, the U.S. Energy Information Administration (EIA) says in a report released last week.

Development of a $3.2 billion circulating fluidized bed (CFB) petroleum coke–fired power plant proposed for construction in Corpus Christi, Texas, was suspended last week. Chase Power Development, parent company of the 1,300-MW Las Brisas Energy Center, cited market conditions and regulatory obstacles for its decision.

The U.S. Court of Appeals for the D.C. Circuit last week declined petitions for rehearing en banc of the Cross-State Air Pollution Rule (CSAPR). The federal court’s denial of the petitions leaves in place the Clean Air Interstate Rule (CAIR)—a Bush-era rule that the court had formerly invalidated in July 2008 and then reinstated. It also could prompt environmental groups, 15 states, and the Environmental Protection Agency (EPA) to take their case to the U.S. Supreme Court.

Mississippi regulators last week approved a settlement with Mississippi Power that will allow the Southern Co. subsidiary to seek higher customer rates for rising costs associated with its 582-MW Kemper integrated gasification combined cycle (IGCC) plant under construction in Kemper County. On the day following that ruling, the utility asked the state for permission to recover $172 million for the 2013 regulatory year.