The Iowa River is on a long list of waterways that will be studied as part of the federal Energy and Water Appropriations Bill. Congressman Dave Loebsack says the money will help identify measures to minimize flood risks and preserve water quality. He says reports will be completed to determine the need for additional projects to restore and enhance wetlands, buffer zones around streams and rivers and stream habitat conditions. In all, $23-million in federal money is being dedicated to Iowa waterways.