On April 24, 2003, a letter referral and consent decree were forwarded to the DOJ for execution and lodging. The consent decree is the fourth and final settlement relating to the Halby Chemical Site and resolves the liability of Bollman Trucking Company, Christiana Motor Freight Company and F & H Transport, Inc. under Sections 106 and 107 of CERCLA, as well as under RCRA Section 7003. The settling defendants are the present owner/operator and past owner/operators at the time of disposal of an approximately 10-acre portion of the Site and required to: (1) reimburse the United States its Past Response Costs in the amount of Five Thousand Dollars ($5,000); (2) reimburse the United States its Future Response Costs in the amount of Seventy Thousand Dollars ($70,000); (3) provide access at all reasonable times; and (4) implement institutional controls. This settlement is based upon an ability to pay analysis. The other 3 consent decree involved the cash-out settlement of the Brandywine Chemical Company as the present owner/operator; the RD/RA for the ROD for OU-1 with Witco; and, the RD/RA and cost recovery Consent Decree with Witco and Pyrites, past owner/operators at the time of disposal.