regional haze

kojihirano for iStockphoto.com

The state of Utah and Pacificorp have been quarreling with the federal Environmental Protection Agency over what’s called the Regional Haze Rule, a decades-long effort to clear the vistas around Utah’s national parks.

Then the EPA decided last year that cleaning up southern Utah’s air would mean the company would need to install new, pollution-control equipment on two coal-fired plants in Emery County.

Now Congress is stepping into the fight

John Fowler / Flickr Creative Commons

Federal regulators are weighing a decision on Utah’s plan for cleaning up haze around the national parks.

The Environmental Protection Agency is asking for public input on two haze reduction plans. One’s been proposed by the Utah Division of Air Quality.

Jacob B. Frank / National Park Service

State air-quality officials have updated plans to clean up haze in the skies around Utah’s national parks, and they’re sending it to federal regulators for their approval over the objections of environmental advocates.

RMP Executive on the Future of Coal Plants

Oct 17, 2012
Carbon power plant
David Jolley/Wikipedia

Rocky Mountain Power generates most of the electricity to serve its customers in Utah, Wyoming and Idaho by burning coal. But it's planning to shut down the Carbon power plant, a coal-fired generating station just outside Helper, in part because of the cost of complying with new environmental regulations.