On September 10, 2012, EPA issued a Record of Decision (ROD) for Operable Unit 3 (OU3) for the Evor Phillips Leasing Company Superfund Site. In 1992, EPA issued a ROD for Operable Unit 1, which included an interim groundwater remedy for the Site. The remedy selected for OU3 is the final on-site groundwater remedy and includes the injection of an oxidizing agent to treat contaminated groundwater lying beneath the Site. The Settlement Agreement and Order on Consent requires the Settling Parties to perform and fund the remedial design for the remedy selected in the ROD for OU3.