Figure 2
From: Feasibility of Tracking Fish with Acoustic Transmitters in the Ice Harbor Dam Tailrace

PSL of data collected from the powerhouse deck.
The turbine outflow was low, there was no spill and the tailrace elevation was high.
From: Feasibility of Tracking Fish with Acoustic Transmitters in the Ice Harbor Dam Tailrace

PSL of data collected from the powerhouse deck.
The turbine outflow was low, there was no spill and the tailrace elevation was high.