After five years of litigation, on 3 April 2014, the US Department of Justice entered into a settlement agreement with Kerr-McGee Corporation and its parent company, Anadarko Petroleum (“Kerr-McGee”). This agreement requires Kerr-McGee to pay $5.15 billion in order to compensate for its environmental and tort liabilities of the past 85 years.

This agreement came after the 12 December 2013 judgment of the US Bankruptcy Court for the Southern District of New York in Tronox Inc., et al., v. Kerr-McGee Corp., et al. (In re Tronox Inc.), 503 B.R. 239 (Bankr. S.D.N.Y. 2013).