Tennessee Valley Authority

We audited $3.8million of costs billed to TVA by a contractor for providing reclearing and maintenance for transmission line right-of-way areas. In summary, we found the contractor could not provide support for an estimated $33,521 in labor costs. The contractor agreed with our finding and explained...

We performed a review to verify all production servers, databases, and the mainframe were being backed up. Our review found (1)all but 20 production distributed servers, (2)all production databases, and (3)the mainframe were being backed up at the time of our testing. Information Services provided...

At the request of the Vice President, Paradise Fossil Plant (PAF), we conducted limited review to determine if ordered goods were received and properly recorded in PassPort at PAF. Our review included receipts at PAF from September 7, 2007, through September12, 2007. In summary, our review of...

We initiated an inspection to determine whether the objectives of TVA Nuclear Medical Services (TVAN Medical) program were being met and assess compliance with applicable regulations. Our review included only the services being performed by TVAN Medical. In summary, we found no stated objectives...

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...