A brewing fraud scandal at the Treasury Department may be worse than officials originally thought.
Investigators probing how Treasury regulators allowed a bank to falsify financial records hiding its ill health have found at least three other instances of similar apparent fraud, sources tell ABC News.
In at least one instance, investigators say, banking regulators actually approached the bank with the suggestion of falsifying deposit dates to satisfy banking rules -- even if it disguised the bank's health to the public.
Treasury Department Inspector General Eric Thorson announced in November his office would probe how a Savings and Loan overseer allowed the IndyMac bank to essentially cook its books, making it appear in government filings that the bank had more deposits than it really did. But Thorson's aides now say IndyMac wasn't the only institution to get such cozy assistance from the official who should have been the cop on the beat.
The federal government took over IndyMac in July, after the bank's stock price plummeted to just pennies a share when it was revealed the bank had financial troubles due to defaulted mortgages and subprime loans, costing taxpayers over $9 billion.
Darrel Dochow, the West Coast regional director at the Office of Thrift Supervision who allowed IndyMac to backdate its deposits, has been removed from his position but he remains on the government payroll while the Inspector General's Office investigates the allegations against him. Investigators say Dochow, who reportedly earns $230,000 a year, allowed IndyMac to register an $18 million capital injection it received in May in a report describing the bank's financial condition in the end of March.
"They [IndyMac] were able to maintain their well-capitalized threshold and continue to use broker deposits to make loans," said Marla Freedman, an assistant Inspector General at Treasury. "Basically, while the institution was having financial difficulty, it kept the public from knowing earlier than it otherwise should have or would have."
In order to backdate the filings, IndyMac sought and received permission from Dochow, according to Freedman.
"That struck us as very unusual," said Freedman. "Typically transactions are to be recorded in the period in which they occur, not afterwards. So it was very unusual."
One former regulator says Dochow's actions illustrate the cozy relationship between banks and government regulators.
"He did nothing to protect taxpayers in losses," former federal bank regulator William Black told ABC News. "Instead of correcting it [Dochow] made it worse by increasing the accounting fraud."
Meanwhile, IndyMac customers who lost their savings are demanding answers and are further infuriated after learning Dochow was also the regulator in 1989 who oversaw the failed Lincoln Savings and Loan, a scandal that sent its CEO Charles Keating to prison.
"He's the person that claimed that he looked into Charles Keating's eyes and knew that Charles Keating was a good guy and therefore ignored all of the professional staff that told him that Keating was a fraud, and he produced the worst failure of the Savings and Loan Crisis at $3.4 billion. Now he's managed more than triple that," said Black, now an economics professor at the University of Missouri in Kansas City, Missouri.