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Torani Canal
The Torani Canal in northeastern Guyana serves to move water from the Berbice River into the Canje River. It was to serve as irrigation for the sugar industry, and subsequently the rice industry. The canal is 14 miles long. The Berbice River inlet is located some 80 km from the sea where, although subject to tidal influence, flow is fresh throughout the year. A five-door sluice controls the flow of water into the canal. The outlet on the Canje River is near the community of Wel te Vreeden. A three-door sluice controls flow out of the canal. It was rehabilitated by BK International Inc. under the supervision of the Caribbean Engineering Management Consultancy Guyana Limited in collaboration with Mott Mac Donald. The dual purpose of the canal is to transfer water from the higher elevation along the Berbice River to irrigate the backlands of the Black Bush Polder rice cultivation and at the same time to reduce the excessive surface runoff precipitation during the rainy seaso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guyana
Guyana ( or ), officially the Cooperative Republic of Guyana, is a country on the northern mainland of South America. Guyana is an indigenous word which means "Land of Many Waters". The capital city is Georgetown. Guyana is bordered by the Atlantic Ocean to the north, Brazil to the south and southwest, Venezuela to the west, and Suriname to the east. With , Guyana is the third-smallest sovereign state by area in mainland South America after Uruguay and Suriname, and is the second-least populous sovereign state in South America after Suriname; it is also one of the least densely populated countries on Earth. It has a wide variety of natural habitats and very high biodiversity. The region known as "the Guianas" consists of the large shield landmass north of the Amazon River and east of the Orinoco River known as the "land of many waters". Nine indigenous tribes reside in Guyana: the Wai Wai, Macushi, Patamona, Lokono, Kalina, Wapishana, Pemon, Akawaio and Warao. Histo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berbice River
The Berbice River, located in eastern Guyana, is one of the country's major rivers. It rises in the highlands of the Rupununi region and flows northward for through dense forests to the coastal plain. The river's tidal limit is between from the sea. Geography Obstructed by shallows at its estuary, the Berbice River's mouth is the location of Crab Island, opposite the mouth of the Canje River, the Berbice's main tributary. Quantity of water based on the streamflow of the gauging station at Itabu Falls (04'52'N0'50'13'W) is . History The Dutch established a foothold on the Berbice River as early as 1629 for trading with the Amerindians. Plantations formed along the river, and it later became the location of a major slave uprising. In 1627, the settlement of Nassau (the name was used for many of the Dutch forts in the seventeenth century) was founded by the Dutch West India Company. The area was passed over to the British in 1815 and merged with the neighboring British Guiana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canje River
The Canje River (sometimes referred to as Canje Creek), located in northeastern Guyana, is the main tributary of the Berbice River. It runs roughly parallel to the Atlantic Ocean coast in East Berbice-Corentyne, region 6. The settlement of Baracara is on the Canje. It was settled by escaped slaves in the 1800s, and the river is still an important mode of transportation. History The Dutch established an outpost, Concordia Post, on the river. In 1763 a slave revolt began on two plantations on the Canje River. Economics The Canje River supplies water to the Guyana Sugar Corporation's Skeldon Estate (c. 12,000 acres (49 km2)); Albion Estate (20,000 acres (80 km2)); and Rose Hall Estate (12,000 to 14,000 acres (49 to 51 km2)). The Manarabisi Rice Cultivation (17,000 acres (69 km2)) and Black Bush Polder (17,000 acres (69 km2)) also depend on this river. Pumps have been placed along the Canje River that lead to the cultivation area. There are two pumps ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sluice
Sluice ( ) is a word for a channel controlled at its head by a movable gate which is called a sluice gate. A sluice gate is traditionally a wood or metal barrier sliding in grooves that are set in the sides of the waterway and can be considered as a bottom opening in a wall. Sluice gates are one of the most common hydraulic structures in controlling flow rate and water level in open channels such as rivers and canals. They also could be used to measure the flow. A water channel containing a sluice gate forms a type of lock to manage the water flow and water level. It can also be an open channel which processes material, such as a River Sluice used in gold prospecting or fossicking. A mill race, leet, flume, penstock or lade is a sluice channeling water toward a water mill. The terms sluice, sluice gate, knife gate, and slide gate are used interchangeably in the water and wastewater control industry. They are also used in wastewater treatment plants and to recover minerals in minin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wel Te Vreeden
Baracara was founded as a maroon community in the East Berbice-Corentyne Region of Guyana, located on the Canje River. The community has also been called New Ground Village or Wel te Vreeden. Baracara is 20 miles west of Corriverton and just north of the Torani Canal's connection to the Canje River. Overview Baracara is the only maroon village in Guyana. A group of escaped slaves settled in Baracara in the early 19th century, and occupied both the east and west banks of the river. The demographics are mostly Afro-Guyanese. The economy of the village is based on subsistence farming and logging. The village has a health centre, and a primary school, but no secondary school. Baracara can be only accessed by boat from the river. As of 2015, the village has no local government. In 2018, the village received access to the telephone network and Internet. The village has Scottish Presbyterian, Adventist and Pentecostal churches. Maroonage in Guyana Unlike neighbouring Suriname whe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface Runoff
Surface runoff (also known as overland flow) is the flow of water occurring on the ground surface when excess rainwater, stormwater, meltwater, or other sources, can no longer sufficiently rapidly infiltrate in the soil. This can occur when the soil is saturated by water to its full capacity, and the rain arrives more quickly than the soil can absorb it. Surface runoff often occurs because impervious areas (such as roofs and pavement) do not allow water to soak into the ground. Furthermore, runoff can occur either through natural or man-made processes. Surface runoff is a major component of the water cycle. It is the primary agent of soil erosion by water. The land area producing runoff that drains to a common point is called a drainage basin. Runoff that occurs on the ground surface before reaching a channel can be a nonpoint source of pollution, as it can carry man-made contaminants or natural forms of pollution (such as rotting leaves). Man-made contaminants in runoff i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agriculture In Guyana
Agriculture in Guyana is dominated by sugar and rice production. Although once the chief industry, it has been overshadowed by mining. Land use Historically, agriculture was the chief economic activity in Guyana despite the coastal plain which comprised only about 5 percent of the country's land area being suitable for cultivation of crops, 2% arable land. Much of this fertile area lay more than one meter below the high-tide level of the sea and had to be protected by a system of dikes and dams which were built by the Dutch using slave labor. In the 1980s, there were reports that the 200-year-old system of dikes in Guyana was in a serious state of disrepair. Production Sugar and rice are the most important primary agricultural products, as they had been since the nineteenth century. Sugar was produced primarily for export whereas most rice was consumed domestically. Today in Guyana sugar production generates the most revenue in the primary industry, at around 15% of the total a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Demerara Water Conservancy
The East Demerara Water Conservancy (EDWC) is one of Guyana's major water storage and flood control facilities. Over 500,000 residents inhabit the basin that lies below and between the sea wall and the EDWC Dam in a 48 km band from Georgetown to Mahaica. Located in Demerara-Mahaica, the EDWC serves to irrigate thousands of hectares of rice and other crops within this area by storing rain water for dry periods and it also provides one of the primary source (about 60%) of drinking water for the capital city of Georgetown. The irrigation network also has a number of drainage relief structures to protect the EDWC Dam from over-topping and collapse during the rainy periods including the Hope Canal, which connects the EDWC to the Atlantic Ocean. The Guyana Sugar Corporation is completely reliant on water from the EDWC. Location The EDWC is located 15 miles south of the most densely populated section of the Guyana Coast. It is bounded to the North by a man-made 45 mile earth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canals In Guyana
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. A canal can cut across a drainage divide atop a ridge, generally requiring an external water source above the highest elevation. The best-known example of such a canal is the Panama Canal. Many ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
