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Treasury Tax and Loan Accounts: Changes in Collateral Practices Could Reduce the Federal Government's Risk of Loss

AFMD-92-54 Published: Sep 14, 1992. Publicly Released: Sep 14, 1992.
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Highlights

GAO reviewed internal controls over Treasury Tax and Loan (TT&L) account deposits, focusing on whether: (1) Federal Reserve Banks adequately review pledged securities before accepting them as collateral; (2) the banks properly value the collateral; (3) the banks monitor TT&L collateral to ensure that it does not diminish in value; and (4) Treasury's TT&L account collateral valuation method places enough emphasis on a security's inherent risk.

Recommendations

Recommendations for Executive Action

Agency Affected Recommendation Status
Department of the Treasury To help ensure that TT&L accounts are secured by sufficient collateral to protect the government's interests, the Secretary of the Treasury should direct the Federal Reserve Banks to review, before acceptance, securities offered as collateral, accept depositories' securities as collateral before its being reviewed only when circumstances indicate that delayed review is prudent and warranted; and reject collateral when bank reviews show that pledged securities are not allowable or adequately documented.
Closed – Implemented
In accordance with Treasury guidelines, the TFM has changed to reflect recommendation.
Department of the Treasury To help ensure that TT&L accounts are secured by sufficient collateral to protect the government's interests, the Secretary of the Treasury should direct the Federal Reserve Banks to use automated information from security rating services to determine the market value of those securities for which such information is available.
Closed – Implemented
The Federal Reserve, under Treasury's direction, has contracted to obtain this information for its use. All FRB will be able to capture market prices for securities.
Department of the Treasury To help ensure that TT&L accounts are secured by sufficient collateral to protect the government's interests, the Secretary of the Treasury should direct the Federal Reserve Banks to estimate the market value for Treasury and federal agency securities pledged as TT&L account collateral by comparing the securities' stated interest rates and maturity dates to the current market interest rate for comparable securities.
Closed – Implemented
As directed by Treasury, the Federal Reserve will use a market value system that provides a more exact number by utilizing tools such as market and financial service information.
Department of the Treasury To help ensure that TT&L accounts are secured by sufficient collateral to protect the government's interests, the Secretary of the Treasury should direct the Federal Reserve Banks to perform monthly collateral assessments, which would include verifying the accuracy of records used to monitor collateral and confirming the location of securities pledged as collateral.
Closed – Implemented
System design was modified to accommodate this recommendation. Additional procedures include: frequent periodic review of collateral for "bank risk" situations, and confirmation of all off-site collateral premises on a semi-annual basis.
Department of the Treasury To help ensure that TT&L accounts are secured by sufficient collateral to protect the government's interests, the Secretary of the Treasury should direct the Federal Reserve Banks to share information on effective TT&L account collateral review, valuation, and monitoring practices.
Closed – Implemented
In early 1993, the Treasury and Federal Reserve met and determined ways to share information. Treasury plans to issue these procedures as part of the TFM directives.
Department of the Treasury The Secretary of the Treasury should direct the Chairman, Board of Governors of the Federal Reserve System, to implement a revised TT&L account collateral valuation method that would increase the focus on the risk associated with the collateral. In revising its prescribed method, Treasury should consider adopting a method that uses market values for securities in functional areas that include Treasury and other federal agencies' securities, securities rated by rating services, and all other securities. Along with adopting these functional areas, Treasury should develop collateral percentages for securities rated by rating services that are based on the risk ranking assigned by the services, and a uniform methodology for rating other types of securities.
Closed – Implemented
Implementation of this recommendation is in final stages of review by the Federal Reserve Subcommittee responsible for this area. This subcommittee is responsible for ensuring that the Treasury directive is properly incorporated in Federal Reserve Bank policies and procedures.

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Topics

Accounting proceduresBank depositsBank failuresCivil auditsFair market valueFederal reserve banksInformation systemsInternal controlsLoan accounting systemsSecuritiesTreasury accounts