Lock (water transport) in the context of "Bordering lakes"

Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface flow under atmospheric pressure, and can be thought of as artificial rivers.

In most cases, a canal has a series of dams and locks that create reservoirs of low speed current flow. These reservoirs are referred to as slack water levels, often just called levels. A canal can be called a navigation canal when it parallels a natural river and shares part of the latter's discharges and drainage basin, and leverages its resources by building dams and locks to increase and lengthen its stretches of slack water levels while staying in its valley.

Ferdinand Marie de Lesseps (French: [də lesɛps]; 19 November 1805 – 7 December 1894) was a French Orientalist diplomat and later developer of the Suez Canal, which in 1869, joined the Mediterranean and Red Seas, substantially reducing sailing distances and times between Europe and East Asia.

He attempted to repeat this success with an effort to build a Panama Canal at sea level during the 1880s, but the project was devastated by epidemics of malaria and yellow fever in the area, as well as by financial problems, and the planned Lesseps Panama Canal was never completed. Eventually, the project was bought out by the United States, which solved the medical problems and changed the design to a non-sea- level canal with locks. It was completed in 1914.

El Mahmoudia (Arabic: المحمودية, IPA: [elmæħmoˈdejjæ]) is an Egyptian city on the connection point between the Nile and Mahmoudiyah canal. It is a city with a history despite its modernity. It was one of the most important trade ports on the Nile River. Trading ships traveling from Upper Egypt and Lower Egypt to Alexandria passed through its lock and up the Mahmoudiyah Canal. Trading ships from Alexandria also carried imported merchandise to Cairo through the port.

Saint Anthony Falls, or the Falls of Saint Anthony (Dakota: Owámniyomni, lit. 'whirlpool'), located at the northeastern edge of downtown Minneapolis, Minnesota, was the only natural major waterfall on the Mississippi River. Throughout the mid-to-late 1800s, various dams were built atop the east and west faces of the falls to support the milling industry that spurred the growth of the city of Minneapolis. In 1880, the central face of the falls was reinforced with a sloping timber apron to stop the upstream erosion of the falls. In the 1950s, the apron was rebuilt with concrete, which makes up the most visible portion of the falls today. A series of locks were constructed in the 1950s and 1960s to extend navigation to points upstream.

The falls were renamed from their Dakota title in 1680 by Father Louis Hennepin after his patron saint, St. Anthony of Padua. The towns of St. Anthony and Minneapolis, which had developed on the east and west sides of the falls, respectively, merged in 1872 to fully use the power of the falls for milling operations. From 1880 to about 1930, Minneapolis was known as the "Flour Milling Capital of the World".

The Olmsted Locks and Dam is a locks and wicket dam on the Ohio River at river mile 964.4. The project is intended to reduce tow and barge delays by replacing the existing older, and frequently congested, locks and dams Number 52 and Number 53. The locks are located about 17 miles upstream from the confluence of the Ohio and Mississippi rivers at Olmsted, Illinois.

The Olmsted has been operational since August 2018 while the removal of Locks and Dams 52 and 53 was completed in 2023. The project is both the largest and the most expensive inland waterway project ever undertaken in the United States.

"Suezmax" is a naval architecture term for the largest ship measurements capable of transiting the Suez Canal in a laden condition, and is almost exclusively used in reference to tankers. The limiting factors are beam, draft, height (because of the Suez Canal Bridge), and length (even though the canal has no locks).

The Camden markets are a number of adjoining large retail markets, often collectively referred to as Camden Market or Camden Lock, located in the historic former Pickfords stables, in Camden Town, London. It is situated north of the Hampstead Road Lock of the Regent's Canal (popularly referred to as Camden Lock). Famed for their cosmopolitan image, products sold on the stalls include crafts, clothing, books, bric-a-brac, and fast food. It is the fourth-most popular visitor attraction in London, attracting approximately 250,000 people each week.

A small local foodstuffs market has operated in Inverness Street in Camden Town since the beginning of the 20th century, the only significant market in the area. On 30 March 1974 a small weekly crafts market that operated every Sunday near Camden Lock developed into a large complex of markets. The markets, originally temporary stalls only, extended to a mixture of stalls and fixed premises. The traditional Inverness Street market started losing stalls once local supermarkets opened; by mid-2013 all the original stalls had gone, being replaced by stalls similar to those of the other markets, including fast food but not produce.The markets originally operated on Sundays only, which continues to be the main trading day. Opening later extended to Saturdays for most of the market. A number of traders, mainly those in fixed premises—an increasing proportion—operate throughout the week, although the weekend remains the peak period.

The St. Lawrence Seaway (French: la Voie Maritime du Saint-Laurent) is a system of rivers, locks, canals and channels in Eastern Canada and the Northern United States that permits oceangoing vessels to travel from the Atlantic Ocean to the Great Lakes of North America, as far inland as Duluth, Minnesota, at the western end of Lake Superior. The seaway is named for the St. Lawrence River, which flows straight from Lake Ontario to the Atlantic Gulf of St. Lawrence. Legally, the seaway extends from Montreal, Quebec, to Lake Erie, and includes the Welland Canal. Ships from the Atlantic Ocean are able to reach ports in all five of the Great Lakes via the Great Lakes Waterway.

The St. Lawrence River portion of the seaway is not a continuous waterway; rather, it consists of several stretches of navigable channels within the river, a number of locks, and canals along the banks of the St. Lawrence River to bypass several rapids and dams. A number of the locks are managed by the St. Lawrence Seaway Management Corporation in Canada, and others in the United States by the Great Lakes St. Lawrence Seaway Development Corporation; the two bodies together advertise the seaway as part of "Highway H₂O". The section of the river from Montreal to the Atlantic Ocean is under Canadian jurisdiction, regulated by the offices of Transport Canada in the Port of Quebec.