The fuel that would be made would be subject to very stringent checks and balances in making sure that the right amount of uranium was in the fuel and that the fuel met the design specifications. There's a very rigorous process, particularly with enriched fuel, and of course the target is a highly enriched fuel. There are very rigorous processes that control the degree of uranium in each of the fuel bundles.
On June 10th, 2008. See this statement in context.