Mealey's (December 22, 2020, 12:17 PM EST) -- MOBILE, Ala. — Olin Corp., BASF Corp. and the federal government on Dec. 17 entered into an agreement in federal court in Alabama in which the companies agreed to spend $13.4 million to remediate mercury and dichlorodiphenyl-trichloroethane (DDT) contamination at adjacent sites they currently own and reimburse the government $500,000 in past response costs....