Abstract: Turbulence must be modeled accurately to simulate river processes, particularly transport of aqueous oxygen and nitrogen. Spillway operations affect downstream turbulence, but there has been little research on turbulence ...

Abstract: Dams are often operated to facilitate downstream juvenile anadromous fish migration over the spillways, but such operation can cause high dissolved concentrations of oxygen and nitrogen that can be harmful to fish. The ...

Abstract: Field experiments were conducted to determine the oxygenation potential of gated sill structures in the Ohio River Valley. The objective was to determine operational procedures for water quality improvement. Oxygenation ...