The Connecticut Department of Environmental Protection has also committed money to build a bypass channel so fish, and kayakers, can skirt a river dam.

Screens have been built near turbine intakes to divert fish into bypass channels.

The sensor fish are also being used to measure the turbulence in the bypass channels that are intended to keep the fish out of the turbines.

Find the bypass channel - a part containing one or more tiny holes - and clean it with a thin wire; reassemble the mechanism.

The mill race is partially filled in, the Carrant Brook now flowing exclusively through what was once the bypass channel.

One of these streams passes straight through the vaporizer in the bypass channel.

This gas is then mixed with the gas in the bypass channel before leaving the vaporizer.

This was unusual, as it included a bypass channel to take excess water around the lock, whereas the other locks used vents in the gates.

In addition, a bypass channel will be built on the Tingue Dam in Seymour, creating a passage for boaters and fish.

Two bypass channels on each side of the reservoir were used to bypass the reservoir and maintain the level of the River Nidd.