Respondent is a Poultry Processor doing business in the States of Alabama, Arkansas, and Mississippi. On November 10, 2016, the EPA issued to Respondent a Notice of Concern letter which informed the Respondent that EPA had concerns that the Respondent was not in compliance with the CAA Section 112(r). The Respondent and EPA met on February 21, 2017, to discuss the Notice of Concern letter. On March 6, 2018, EPA issued a Notice of Potential Violation (NOPV), providing notice that the EPA found that Respondent potentially committed the alleged violations described in Section V of this Agreement and providing Respondent an opportunity to confer with the EPA. On May 3, 2018, representatives of Respondent and the EPA held a meeting to discuss the NOPV. Further discussions were held between July 2, 2018, and June 24, 2019.