Exelon Generation Company, LLC

The U.S. Nuclear Regulatory Commission (NRC) has issued a director's decision in response to a petition dated February 8, 2017, filed by Mr. Barry Quigley (the petitioner), requesting that the NRC take action with regard to Exelon Generation Company, LLC (Exelon or the licensee). The petitioner's requests and the director's decision are included in the SUPPLEMENTARY INFORMATION section of this document.