navigation channel

"We want them to do more than just dredge the navigation channels."

Efforts to maintain and improve the navigation channel have continued to the present day.

The stream became the main navigation channel when the lock was built in 1790.

A navigation channel and lock were also part of the original facility design.

Further dredging followed in 2011, to maintain the navigation channel.

Until 1790, the stream was the main navigation channel of the Thames.

It is a major navigation channel on the west coast of North America.

Captain North said the tear "was out of the navigation channel lines, in shallow water."

The cut creates the only stretch on the river where there are two alternative main navigation channels.

"The whirlpools themselves never freeze, and then there's the navigation channel."

The navigation channel past the bridge is 30 metres in width.

It swings through 71 degrees to give a 48 metre navigation channel.

Pennsylvania through truss spans are used over both navigation channels.

The island separates the weir stream from the navigation channel to the lock.

Considerable work was carried out to dredge the river to provide much wider navigation channels.

He authored an unrealized plan to build a navigation channel around Prague.

In November, the agency began dredging the creek's 1.1 mile navigation channel, something not done since 1965.

The Corps continues to maintain the navigation channel today, conducting dredgings as needed.

The swing bridge over the navigation channel was removed sometime in the early 1970s.

Most of the islands are natural, but a few were created by rerouting of the navigation channel.

Prior to 1913, navigation channels and canals in Florida were maintained chiefly by private enterprise.

Dredging work was also done throughout the length of the navigation channel to facilitate ship passage.

The bridge consists of 42 spans with a navigation channel located closer to the Fife side.

The Buckingham Canal, a navigation channel, is part of the lagoon on its western side.

The purpose is usually not to provide navigation channels but rather to prevent ice dams from forming and causing local flooding.