For its part, Tenet says that as part of its settlement with the government, it has imposed new checks and balances to ensure that no future problems could occur at Redding.
On Wednesday, Yahoo said it had amended the severance plan as part of its settlement of the shareholder suit.
The agency has no legal authority to assess fines, although it can bring a civil suit for violations of its settlement order.
Honda has declined to talk about specifics of its settlement with workers at the transmission plant, including whether it involved any changes in its promotion policies.
Citigroup said it would take a pretax charge of about $500 million because of its settlement.
As part of its settlement HCA signed a Corporate Integrity Agreement in 2000 that will keep it under a federal microscope until 2009.
Barclays sacked another eight employees as part of its settlement.
RBS's share price rose on the day of its settlement.
Foxes were the only land mammals in Iceland at the time of its settlement.
As part of its settlement with A.M.D., Intel agreed not to use such tactics.
That status was reaffirmed by the I.R.S. as part of its settlement with the company.
