A federal appeals court in July ruled the EPA can implement its own plan to limit sulfur dioxide emissions at coal-fired power plants over the state’s plan. Oklahoma Gas & Electric — the state’s largest utility — and state Attorney General Scott Pruitt then asked for another hearing. On Thursday, that request was denied.
In an interview with StateImpact, OG&E spokeswoman Kathleen O’Shea says the next step — if the parties opposed to the EPA regulations continue to take the legal route — would be an appeal to the U.S. Supreme Court.
The summer was tough on the Grand River Dam Authority’s relationship with Gov. Mary Fallin.
It started when the GRDA announced plans earlier this year to spend almost $400 million to build a new natural gas power plant, and upgrade its newest coal-fired plant in compliance with new federal regulations.
The federal government on Monday filed a lawsuit against Oklahoma Gas & Electric, accusing the electric utility of violating the Clean Air Act by improperly estimating the amount of emissions that could come from upgrades at two coal-fired power plants.