On December 15, 2010, The United States
Department of Justice filed a civil and criminal suit against BP and its partners in the oil well, Transocean and Halliburton, for violations under the
Clean Water Act in the U.S. District Court for the Eastern District of Louisiana. The plaintiffs included Gulf states and private individuals. The case was carefully watched, because a ruling of gross negligence would result in a four-fold increase in Clean Water Act penalties, and would leave the company liable for punitive damages for private claims. Any fines from gross negligence would hit BP's bottom line very hard, because they would not be tax-deductible. The company paid no federal income tax to the U.S. government in 2010 because of deductions related to the spill.
DOJ claims On August 31, 2012, the US
Department of Justice (DOJ) filed papers in federal court in New Orleans blaming BP PLC for the Gulf oil spill, describing the spill as an example of "gross negligence and willful misconduct." BP rejected the charges, saying "BP believes it was not grossly negligent and looks forward to presenting evidence on this issue at trial in January." The third phase began in January 2015, and focused on all other liability that occurred in the process of oil spill cleanup and containment issues, including the use of dispersants. Test jury trials followed to determine actual damage amounts.
Gross negligence ruling On September 4, 2014, U.S. District Judge
Carl Barbier ruled in the Clean Water Act trial that BP was guilty of gross negligence and willful misconduct under the Act. He described BP's actions as "reckless," while he said Transocean's and Halliburton's actions were "negligent." He apportioned 67% of the blame for the spill to BP, 30% to Transocean, and 3% to Halliburton. Fines would be apportioned commensurate with the degree of negligence of the parties, measured against the number of barrels of oil spilled. Under the Clean Water Act fines can be based on a cost per barrel of up to $4,300, at the discretion of the judge. The number of barrels was in dispute at the conclusion of the trial with BP arguing 2.5 million barrels were spilled over the 87 days the spill lasted, while the court contends 4.2 million barrels were spilled. BP issued a statement strongly disagreeing with the finding, and saying the court's decision would be appealed. Barbier ruled that BP had acted with “conscious disregard of known risks" and rejected BP's assertion that other parties were equally responsible for the oil spill. His ruling stated that BP "employees took risks that led to the largest environmental disaster in U.S. history,” that the company was “reckless,” and determined that several crucial BP decisions were “primarily driven by a desire to save time and money, rather than ensuring that the well was secure.” In July 2015, BP made settlement, paying some extra penalties. ==Claims settlement==