ON 09/09/2016 THE BANKRUPTCY COURT FOR THE DISTRICT OF DELAWARE ISSUED A FINDINGS OF FACT, CONCLUSIONS OF LAW, AND ORDER APPROVING DEBTORS' SECOND AMENDED JOINT PLAN OF REORGANIZATION PURSUANT TO CHAPTER 11 OF THE BANKRUPTCY CODE IN THE MATTER OF HORSEHEAD HOLDINGS CORP., ET. AL. ( ORDER ), 16-10287 (CSS). THE ORDER CONFIRMED THE OBLIGATION OF THE DEBTORS FOR CERTAIN ENVIRONMENTAL LIABILITIES, AS SET FORTH IN SECTION AA. OF THE ORDER, INCLUDING PAYMENT OF $1,097,922.87 IN PRE-PETITION UNREIMBURSED RESPONSE COSTS INCURRED IN CONNECTION WITH OU-4 OF THE PALMERTON ZINE PILE SUPERFUND SITE.