Tennessee Valley Authority OIG

We reviewed a contractor's material cost adjustments and profit sharing calculations and determined the contractor (1) had understated the material cost adjustment due TVA by $5,933 and (2) could not provide verifiable documentation of the material weights used in its catalyst production. TVA...

The Office of the Inspector General was requested by the Vice President, BFN Unit 1 Restart, to review tool management associated with the restart project. TVA is providing all necessary tools for the BFN Unit 1 Restart. Work is primarily being completed by engineering and modification contractors...

Winning Performance is the process TVA uses to manage its performance. It is a single, integrated process that includes strategic planning, operational planning and budgeting, performance monitoring and reporting, and employee development and compensation. We performed procedures agreed-upon by...

As part of our annual audit plan, we audited the asset retirement obligation (ARO) controls relied on by management to ensure the ARO balances in the TVA's financial statements are accurate and complete. Controls over the balance in this and other related ARO accounts included quarterly...

We reviewed adjustments to provisional billings of indirect costs submitted by a contractor. We determined the contractor's adjustments for calendar years 2002 through 2004 were overstated $80,615 due to errors in the contractor's reconciliation of previously billed costs. Also, we found the...

We audited $18.4 million of payments TVA made to a contractor for chemicals and water treatment services during Fiscal Year 2004 and found 23 percent of the payments were authorized by technical contract managers who did not have adequate controls in place to ensure the products or services had been...

TVA contracted with the independent certified public accounting firm of PricewaterhouseCoopers LLP to audit the balance sheets as of September 30, 2005 and 2004, and the related statements of income, changes in proprietary capital, and cash flows for each of the three years in the period ended...

We performed an inspection to determine why Tennessee Valley Authority (TVA) has incurred significant coal adjustments stemming from TVA's receipt of coal through Calvert City Terminal (CC). TVA has contracted with CC through 2008 for transloading, stockpiling, and blending coal. We determined that...

Each quarter federal agencies, including TVA, submit intragovernmental balances by federal trading partner (TP) to the U.S. Treasury (UST) to assist in preparing the annual governmentwide consolidated financial report. To facilitate TVA's reconciliation with its TPs at yearend, we reviewed the FY...

We completed agreed-upon procedures and issued a report to the U.S. Treasury Financial Management Service and Government Accountability Office to assist in the preparation and audit of the fiscal year 2006 U.S. government-wide consolidated financial report. Summary Only